18 * color-selection-dialog::
28 * file-chooser-button::
29 * file-chooser-dialog::
30 * file-chooser-widget::
34 * font-selection-dialog::
73 * recent-chooser-dialog::
74 * recent-chooser-menu::
75 * recent-chooser-widget::
82 * separator-menu-item::
83 * separator-tool-item::
92 * toggle-tool-button::
112 @section about-dialog
114 Superclass: @ref{dialog} @ref{atk-implementor-iface} @ref{buildable}
116 The @ref{about-dialog} offers a simple way to display information about a program like its logo, name, copyright, website and license. It is also possible to give credits to the authors, documenters, translators and artists who have worked on the program. An about dialog is typically opened when the user selects the About option from the Help menu. All parts of the dialog are optional.
118 About dialog often contain links and email addresses. @ref{about-dialog} supports this by offering global hooks (TODO: not implemented in cl-gtk2), which are called when the user clicks on a link or email address, see gtk_about_dialog_set_email_hook() and gtk_about_dialog_set_url_hook(). Email addresses in the authors, documenters and artists properties are recognized by looking for @code{<user@@host>}, URLs are recognized by looking for @code{http://url}, with url extending to the next space, tab or line break.
120 When setting the website and email hooks for the @ref{about-dialog} widget, you should remember that the order is important: you should set the hook functions before setting the website and email URL properties. Otherwise the @ref{about-dialog} widget will not display the website and the email addresses as clickable.
122 Note that GTK+ sets a default title of @code{_("About %s")} on the dialog window (where @code{%s} is replaced by the name of the application, but in order to ensure proper translation of the title, applications should set the title property explicitly when constructing a @ref{about-dialog}, as shown in the following example:
125 (make-instance 'gtk:about-dialog :program-name "ExampleCode" :title "About ExampleCode")
131 @item @anchor{slot.about-dialog.artists}artists. Type: list of @code{string}. Accessor: @anchor{fn.about-dialog-artists}@code{about-dialog-artists}.
133 The people who contributed artwork to the program, as a list of strings. Each string may contain email addresses and URLs, which will be displayed as links, see the description for more details.
134 @item @anchor{slot.about-dialog.authors}authors. Type: list of @code{string}. Accessor: @anchor{fn.about-dialog-authors}@code{about-dialog-authors}.
136 The authors of the program, as a list of strings. Each string may contain email addresses and URLs, which will be displayed as links, see the introduction for more details.
137 @item @anchor{slot.about-dialog.comments}comments. Type: @code{string}. Accessor: @anchor{fn.about-dialog-comments}@code{about-dialog-comments}.
139 Comments about the program. This string is displayed in a label in the main dialog, thus it should be a short explanation of the main purpose of the program, not a detailed list of features.
142 @item @anchor{slot.about-dialog.copyright}copyright. Type: @code{string}. Accessor: @anchor{fn.about-dialog-copyright}@code{about-dialog-copyright}.
144 Copyright information for the program.
147 @item @anchor{slot.about-dialog.documenters}documenters. Type: list of @code{string}. Accessor: @anchor{fn.about-dialog-documenters}@code{about-dialog-documenters}.
149 The people documenting the program, as a list of strings. Each string may contain email addresses and URLs, which will be displayed as links, see the introduction for more details.
150 @item @anchor{slot.about-dialog.license}license. Type: @code{string}. Accessor: @anchor{fn.about-dialog-license}@code{about-dialog-license}.
152 The license of the program. This string is displayed in a text view in a secondary dialog, therefore it is fine to use a long multi-paragraph text. Note that the text is only wrapped in the text view if the @SlotRef{about-dialog,wrap-license} property is set to True; otherwise the text itself must contain the intended linebreaks.
155 @item @anchor{slot.about-dialog.logo}logo. Type: @ref{pixbuf}. Accessor: @anchor{fn.about-dialog-logo}@code{about-dialog-logo}.
157 A logo for the about box. If this is not set, it defaults to gtk_window_get_default_icon_list().
158 @item @anchor{slot.about-dialog.logo-icon-name}logo-icon-name. Type: @code{string}. Accessor: @anchor{fn.about-dialog-logo-icon-name}@code{about-dialog-logo-icon-name}.
160 A named icon to use as the logo for the about box. This property overrides the @SlotRef{about-dialog,logo} property.
163 @item @anchor{slot.about-dialog.program-name}program-name. Type: @code{string}. Accessor: @anchor{fn.about-dialog-program-name}@code{about-dialog-program-name}.
165 The name of the program. If this is not set, it defaults to g_get_application_name().
168 @item @anchor{slot.about-dialog.translator-credits}translator-credits. Type: @code{string}. Accessor: @anchor{fn.about-dialog-translator-credits}@code{about-dialog-translator-credits}.
170 Credits to the translators. This string should be marked as translatable. The string may contain email addresses and URLs, which will be displayed as links, see the introduction for more details.
173 @item @anchor{slot.about-dialog.version}version. Type: @code{string}. Accessor: @anchor{fn.about-dialog-version}@code{about-dialog-version}.
175 The version of the program.
178 @item @anchor{slot.about-dialog.website}website. Type: @code{string}. Accessor: @anchor{fn.about-dialog-website}@code{about-dialog-website}.
180 The URL for the link to the website of the program. This should be a string starting with "http://.
183 @item @anchor{slot.about-dialog.website-label}website-label. Type: @code{string}. Accessor: @anchor{fn.about-dialog-website-label}@code{about-dialog-website-label}.
185 The label for the link to the website of the program. If this is not set, it defaults to the URL specified in the website property.
188 @item @anchor{slot.about-dialog.wrap-license}wrap-license. Type: @code{boolean}. Accessor: @anchor{fn.about-dialog-wrap-license}@code{about-dialog-wrap-license}.
190 Whether to wrap the text in the license dialog.
205 Superclass: @ref{label} @ref{atk-implementor-iface} @ref{buildable}
207 The @ref{accel-label} widget is a subclass of @ref{label} that also displays an accelerator key on the right of the label text, e.g. 'Ctl+S'. It is commonly used in menus to show the keyboard short-cuts for commands.
209 The accelerator key to display is not set explicitly. Instead, the @ref{accel-label} displays the accelerators which have been added to a particular widget. This widget is set by @SlotRef{accel-label,accel-widget}.
211 For example, a @ref{menu-item} widget may have an accelerator added to emit the @SignalRef{menu-item,activate} signal when the 'Ctl+S' key combination is pressed. A @ref{accel-label} is created and added to the @ref{accel-label}, and @SlotRef{accel-label,accel-widget} is set to the @ref{menu-item} as the second argument. The @ref{accel-label} will now display 'Ctl+S' after its label.
213 @c Note that creating a @ref{menu-item} with gtk_menu_item_new_with_label() (or one of the similar functions for GtkCheckMenuItem and GtkRadioMenuItem) automatically adds a GtkAccelLabel to the GtkMenuItem and calls gtk_accel_label_set_accel_widget() to set it up for you.
215 A @ref{accel-label} will only display accelerators which have @FlagsVRef{accel-flags,visible} set. A@ref{accel-label} can display multiple accelerators and even signal names, though it is almost always used to display just one accelerator key.
219 @item @anchor{slot.accel-label.accel-closure}accel-closure. Type: @code{GClosure}. Accessor: @anchor{fn.accel-label-accel-closure}@code{accel-label-accel-closure}.
221 The closure to be monitored for accelerator changes.
223 TODO: GClosure type mapping is not supported
224 @item @anchor{slot.accel-label.accel-widget}accel-widget. Type: @ref{widget}. Accessor: @anchor{fn.accel-label-accel-widget}@code{accel-label-accel-widget}.
226 The widget to be monitored for accelerator changes.
240 Superclass: @ref{bin} @ref{atk-implementor-iface} @ref{buildable}
244 @item @anchor{slot.alignment.bottom-padding}bottom-padding. Type: @code{integer}. Accessor: @anchor{fn.alignment-bottom-padding}@code{alignment-bottom-padding}.
245 @item @anchor{slot.alignment.left-padding}left-padding. Type: @code{integer}. Accessor: @anchor{fn.alignment-left-padding}@code{alignment-left-padding}.
246 @item @anchor{slot.alignment.right-padding}right-padding. Type: @code{integer}. Accessor: @anchor{fn.alignment-right-padding}@code{alignment-right-padding}.
247 @item @anchor{slot.alignment.top-padding}top-padding. Type: @code{integer}. Accessor: @anchor{fn.alignment-top-padding}@code{alignment-top-padding}.
248 @item @anchor{slot.alignment.xalign}xalign. Type: @code{single-float}. Accessor: @anchor{fn.alignment-xalign}@code{alignment-xalign}.
249 @item @anchor{slot.alignment.xscale}xscale. Type: @code{single-float}. Accessor: @anchor{fn.alignment-xscale}@code{alignment-xscale}.
250 @item @anchor{slot.alignment.yalign}yalign. Type: @code{single-float}. Accessor: @anchor{fn.alignment-yalign}@code{alignment-yalign}.
251 @item @anchor{slot.alignment.yscale}yscale. Type: @code{single-float}. Accessor: @anchor{fn.alignment-yscale}@code{alignment-yscale}.
265 Superclass: @ref{misc} @ref{atk-implementor-iface} @ref{buildable}
269 @item @anchor{slot.arrow.arrow-type}arrow-type. Type: @ref{arrow-type}. Accessor: @anchor{fn.arrow-arrow-type}@code{arrow-arrow-type}.
270 @item @anchor{slot.arrow.shadow-type}shadow-type. Type: @ref{shadow-type}. Accessor: @anchor{fn.arrow-shadow-type}@code{arrow-shadow-type}.
282 @section aspect-frame
284 Superclass: @ref{frame} @ref{atk-implementor-iface} @ref{buildable}
288 @item @anchor{slot.aspect-frame.obey-child}obey-child. Type: @code{boolean}. Accessor: @anchor{fn.aspect-frame-obey-child}@code{aspect-frame-obey-child}.
289 @item @anchor{slot.aspect-frame.ratio}ratio. Type: @code{single-float}. Accessor: @anchor{fn.aspect-frame-ratio}@code{aspect-frame-ratio}.
290 @item @anchor{slot.aspect-frame.xalign}xalign. Type: @code{single-float}. Accessor: @anchor{fn.aspect-frame-xalign}@code{aspect-frame-xalign}.
291 @item @anchor{slot.aspect-frame.yalign}yalign. Type: @code{single-float}. Accessor: @anchor{fn.aspect-frame-yalign}@code{aspect-frame-yalign}.
305 Superclass: @ref{gtk-window} @ref{atk-implementor-iface} @ref{buildable}
307 A @ref{assistant} is a widget used to represent a generally complex operation splitted in several steps, guiding the user through its pages and controlling the page flow to collect the necessary data.
311 @item @anchor{slot.assistant.current-page}current-page. Type: @code{integer}. Accessor: @anchor{fn.assistant-current-page}@code{assistant-current-page}.
313 The index (starting from 0) of the current page in the assistant, or -1 if the assistant has no pages.
314 @item @anchor{slot.assistant.forward-page-function}forward-page-function. function. Accessor: @anchor{fn.assistant-forward-page-function}@code{assistant-forward-page-function}. Write-only.
316 Page forwarding function is used to determine what will be the next page when the user presses the forward button. Setting this to NIL will make the assistant to use the default forward function, which just goes to the next visible page.
317 The function called both for computing the next page when the user presses the "forward" button and for handling the behavior of the "last" button. The function accepts a single integer - the current page number and returns the page number for the next page.
318 @item @anchor{slot.assistant.n-pages}n-pages. Type: @code{integer}. Accessor: @anchor{fn.assistant-n-pages}@code{assistant-n-pages}. Read-only.
320 The number of pages in the assistant
326 @item @anchor{signal.assistant.apply}"apply". Signature: (instance @ref{assistant}) @result{} void. Options: run-last.
328 This signal is emitted when the apply button is clicked. The default behavior of the @ref{assistant} is to switch to the page after the current page, unless the current page is the last one.
330 A handler for the @SignalRef{assistant,apply} signal should carry out the actions for which the wizard has collected data. If the action takes a long time to complete, you might consider to put a page of type @EnumVRef{assistant-page-type,progress} after the confirmation page and handle this operation within the @SignalRef{assistant,prepare} signal of the progress page.
331 @item @anchor{signal.assistant.cancel}"cancel". Signature: (instance @ref{assistant}) @result{} void. Options: run-last.
333 This signal is emitted when then the cancel button is clicked.
334 @item @anchor{signal.assistant.close}"close". Signature: (instance @ref{assistant}) @result{} void. Options: run-last.
336 This signal is emitted either when the close button of a summary page is clicked, or when the apply button in the last page in the flow (of type @EnumVRef{assistant-page-type,confirm}) is clicked.
337 @item @anchor{signal.assistant.prepare}"prepare". Signature: (instance @ref{assistant}), (page @ref{widget}) @result{} void. Options: run-last.
339 This signal is emitted when a new page is set as the assistant's current page, before making the new page visible. A handler for this signal can do any preparation which are necessary before showing page.
342 @RMethod assistant-nth-page
344 (assistant-nth-page assistant page-number) @result{} page-widget
347 Returns the child widget (a @ref{widget}) contained in page number @var{page-number} (an integer).
349 @RMethod assistant-append-page
351 (assistant-append-page assistant page)
354 Appends a @var{page} (a @ref{widget}) to the @var{assistant} (a @ref{assistant}).
356 @RMethod assistant-prepend-page
358 (assistant-prepend-page assistant page)
361 Prepends a @var{page} (a @ref{widget}) to the @var{assistant} (a @ref{assistant}).
363 @RMethod assistant-insert-page
365 (assistant-insert-page assistant page position) @result{} page-number
368 Inserts a @var{page} (a @ref{widget}) in the @var{assistant} (a @ref{assistant}) at a given @var{position}. @var{position} is the index (starting at 0) at which to insert the page, or -1 to append the page. Returns the index of inserted @var{page}.
370 @RMethod assistant-add-action-widget
372 (assistant-add-action-widget assistant widget)
375 Adds the @var{widget} (a @ref{widget}) to the action area of a @var{assistant} (a @ref{assistant}).
377 @RMethod assistant-remove-action-widget
379 (assistant-remove-action-widget assistant widget)
382 Removes the @var{widget} (a @ref{widget}) from the action area of a @var{assistant} (a @ref{assistant}).
384 @RMethod assistant-update-buttons-state
386 (assistant-update-buttons-state assistant)
389 Forces @var{assistant} (a @ref{assistant}) to recompute the buttons state.
391 GTK+ automatically takes care of this in most situations, e.g. when the user goes to a different page, or when the visibility or completeness of a page changes.
393 One situation where it can be necessary to call this function is when changing a value on the current page affects the future page flow of the assistant.
398 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable}
400 Subclasses: @ref{viewport} @ref{scrolled-window} @ref{tool-item} @ref{handle-box} @ref{expander} @ref{event-box} @ref{combo-box} @ref{frame} @ref{alignment} @ref{button} @ref{item} @ref{gtk-window}
417 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
419 Subclasses: @ref{h-box} @ref{v-box} @ref{button-box}
423 @item @anchor{slot.box.homogeneous}homogeneous. Type: @code{boolean}. Accessor: @anchor{fn.box-homogeneous}@code{box-homogeneous}.
424 @item @anchor{slot.box.spacing}spacing. Type: @code{integer}. Accessor: @anchor{fn.box-spacing}@code{box-spacing}.
438 Superclass: @ref{bin} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
440 Subclasses: @ref{scale-button} @ref{link-button} @ref{font-button} @ref{color-button} @ref{toggle-button}
442 The @ref{button} widget is generally used to attach a function to that is called when the button is pressed. The various signals and how to use them are outlined below.
444 The @ref{button} widget can hold any valid child widget. That is it can hold most any other standard @ref{widget}. The most commonly used child is the @ref{label}.
448 @item @anchor{slot.button.focus-on-click}focus-on-click. Type: @code{boolean}. Accessor: @anchor{fn.button-focus-on-click}@code{button-focus-on-click}.
450 Whether the button grabs focus when it is clicked with the mouse.
453 @item @anchor{slot.button.image}image. Type: @ref{widget}. Accessor: @anchor{fn.button-image}@code{button-image}.
455 Child widget to appear next to the button text.
456 @item @anchor{slot.button.image-position}image-position. Type: @ref{position-type}. Accessor: @anchor{fn.button-image-position}@code{button-image-position}.
458 The position of the image relative to the text inside the button.
460 Default value: @EnumVRef{position-type,left}
461 @item @anchor{slot.button.label}label. Type: @code{string}. Accessor: @anchor{fn.button-label}@code{button-label}.
463 Text of the label widget inside the button, if the button contains a label widget.
466 @item @anchor{slot.button.relief}relief. Type: @ref{relief-style}. Accessor: @anchor{fn.button-relief}@code{button-relief}.
468 The border relief style.
470 Default value: @EnumVRef{relief-style,normal}
471 @item @anchor{slot.button.use-stock}use-stock. Type: @code{boolean}. Accessor: @anchor{fn.button-use-stock}@code{button-use-stock}.
473 If set, the label is used to pick a stock item instead of being displayed.
476 @item @anchor{slot.button.use-underline}use-underline. Type: @code{boolean}. Accessor: @anchor{fn.button-use-underline}@code{button-use-underline}.
478 If set, an underline in the text indicates the next character should be used for the mnemonic accelerator key.
481 @item @anchor{slot.button.xalign}xalign. Type: @code{single-float}. Accessor: @anchor{fn.button-xalign}@code{button-xalign}.
483 If the child of the button is a @ref{misc} or @ref{alignment}, this property can be used to control it's horizontal alignment. 0.0 is left aligned, 1.0 is right aligned.
485 Allowed values: [0,1]
488 @item @anchor{slot.button.yalign}yalign. Type: @code{single-float}. Accessor: @anchor{fn.button-yalign}@code{button-yalign}.
490 If the child of the button is a @ref{misc} or @ref{alignment}, this property can be used to control it's vertical alignment. 0.0 is left aligned, 1.0 is right aligned.
492 Allowed values: [0,1]
500 @item @anchor{signal.button.activate}"activate". Signature: (instance @ref{button}) @result{} void. Options: run-first, action.
502 This signal is an action signal and emitting it causes the button to animate press then release. Applications should never connect to this signal, but use the @SignalRef{button,clicked} signal.
503 @item @anchor{signal.button.clicked}"clicked". Signature: (instance @ref{button}) @result{} void. Options: run-first, action.
505 Emitted when the button has been activated (pressed and released).
506 @item @anchor{signal.button.enter}"enter". Signature: (instance @ref{button}) @result{} void. Options: run-first.
508 Emitted when the pointer enters the button.
509 @item @anchor{signal.button.leave}"leave". Signature: (instance @ref{button}) @result{} void. Options: run-first.
511 Emitted when the pointer leaves the button.
512 @item @anchor{signal.button.pressed}"pressed". Signature: (instance @ref{button}) @result{} void. Options: run-first.
514 Emitted when the button is pressed.
515 @item @anchor{signal.button.released}"released". Signature: (instance @ref{button}) @result{} void. Options: run-first.
517 Emitted when the button is released.
526 Superclass: @ref{box} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
528 Subclasses: @ref{v-button-box} @ref{h-button-box}
532 @item @anchor{slot.button-box.layout-style}layout-style. Type: @ref{button-box-style}. Accessor: @anchor{fn.button-box-layout-style}@code{button-box-layout-style}.
546 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable}
550 @item @anchor{slot.calendar.day}day. Type: @code{integer}. Accessor: @anchor{fn.calendar-day}@code{calendar-day}.
551 @item @anchor{slot.calendar.detail-function}detail-function. Type: ????. Accessor: @anchor{fn.calendar-detail-function}@code{calendar-detail-function}. Write-only.
552 @item @anchor{slot.calendar.detail-height-rows}detail-height-rows. Type: @code{integer}. Accessor: @anchor{fn.calendar-detail-height-rows}@code{calendar-detail-height-rows}.
553 @item @anchor{slot.calendar.detail-width-chars}detail-width-chars. Type: @code{integer}. Accessor: @anchor{fn.calendar-detail-width-chars}@code{calendar-detail-width-chars}.
554 @item @anchor{slot.calendar.month}month. Type: @code{integer}. Accessor: @anchor{fn.calendar-month}@code{calendar-month}.
555 @item @anchor{slot.calendar.no-month-change}no-month-change. Type: @code{boolean}. Accessor: @anchor{fn.calendar-no-month-change}@code{calendar-no-month-change}.
556 @item @anchor{slot.calendar.show-day-names}show-day-names. Type: @code{boolean}. Accessor: @anchor{fn.calendar-show-day-names}@code{calendar-show-day-names}.
557 @item @anchor{slot.calendar.show-details}show-details. Type: @code{boolean}. Accessor: @anchor{fn.calendar-show-details}@code{calendar-show-details}.
558 @item @anchor{slot.calendar.show-heading}show-heading. Type: @code{boolean}. Accessor: @anchor{fn.calendar-show-heading}@code{calendar-show-heading}.
559 @item @anchor{slot.calendar.show-week-numbers}show-week-numbers. Type: @code{boolean}. Accessor: @anchor{fn.calendar-show-week-numbers}@code{calendar-show-week-numbers}.
560 @item @anchor{slot.calendar.year}year. Type: @code{integer}. Accessor: @anchor{fn.calendar-year}@code{calendar-year}.
566 @item @anchor{signal.calendar.day-selected}"day-selected". Signature: (instance @ref{calendar}) @result{} void. Options: run-first.
567 @item @anchor{signal.calendar.day-selected-double-click}"day-selected-double-click". Signature: (instance @ref{calendar}) @result{} void. Options: run-first.
568 @item @anchor{signal.calendar.month-changed}"month-changed". Signature: (instance @ref{calendar}) @result{} void. Options: run-first.
569 @item @anchor{signal.calendar.next-month}"next-month". Signature: (instance @ref{calendar}) @result{} void. Options: run-first.
570 @item @anchor{signal.calendar.next-year}"next-year". Signature: (instance @ref{calendar}) @result{} void. Options: run-first.
571 @item @anchor{signal.calendar.prev-month}"prev-month". Signature: (instance @ref{calendar}) @result{} void. Options: run-first.
572 @item @anchor{signal.calendar.prev-year}"prev-year". Signature: (instance @ref{calendar}) @result{} void. Options: run-first.
581 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable} @ref{cell-layout}
585 @item @anchor{slot.cell-view.background}background. Type: @code{string}. Accessor: @anchor{fn.cell-view-background}@code{cell-view-background}. Write-only.
586 @item @anchor{slot.cell-view.background-gdk}background-gdk. Type: @ref{color}. Accessor: @anchor{fn.cell-view-background-gdk}@code{cell-view-background-gdk}.
587 @item @anchor{slot.cell-view.background-set}background-set. Type: @code{boolean}. Accessor: @anchor{fn.cell-view-background-set}@code{cell-view-background-set}.
588 @item @anchor{slot.cell-view.displayed-row}displayed-row. Type: @ref{tree-path}. Accessor: @anchor{fn.cell-view-displayed-row}@code{cell-view-displayed-row}.
589 @item @anchor{slot.cell-view.model}model. Type: @ref{tree-model}. Accessor: @anchor{fn.cell-view-model}@code{cell-view-model}.
601 @section check-button
603 Superclass: @ref{toggle-button} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
605 Subclasses: @ref{radio-button}
608 A @ref{check-button} places a discrete @ref{toggle-button} next to a widget, (usually a @ref{label}). See the @ref{toggle-button} for more information about toggle/check buttons.
610 The important signal @SignalRef{toggle-button,toggled} is also inherited from @ref{toggle-button}.
624 @node check-menu-item
625 @section check-menu-item
626 @Class check-menu-item
627 Superclass: @ref{menu-item} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
629 Subclasses: @ref{radio-menu-item}
633 @item @anchor{slot.check-menu-item.active}active. Type: @code{boolean}. Accessor: @anchor{fn.check-menu-item-active}@code{check-menu-item-active}.
634 @item @anchor{slot.check-menu-item.draw-as-radio}draw-as-radio. Type: @code{boolean}. Accessor: @anchor{fn.check-menu-item-draw-as-radio}@code{check-menu-item-draw-as-radio}.
635 @item @anchor{slot.check-menu-item.inconsistent}inconsistent. Type: @code{boolean}. Accessor: @anchor{fn.check-menu-item-inconsistent}@code{check-menu-item-inconsistent}.
641 @item @anchor{signal.check-menu-item.toggled}"toggled". Signature: (instance @ref{check-menu-item}) @result{} void. Options: run-first.
648 @section color-button
650 Superclass: @ref{button} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
654 @item @anchor{slot.color-button.alpha}alpha. Type: @code{integer}. Accessor: @anchor{fn.color-button-alpha}@code{color-button-alpha}.
655 @item @anchor{slot.color-button.color}color. Type: @ref{color}. Accessor: @anchor{fn.color-button-color}@code{color-button-color}.
656 @item @anchor{slot.color-button.title}title. Type: @code{string}. Accessor: @anchor{fn.color-button-title}@code{color-button-title}.
657 @item @anchor{slot.color-button.use-alpha}use-alpha. Type: @code{boolean}. Accessor: @anchor{fn.color-button-use-alpha}@code{color-button-use-alpha}.
663 @item @anchor{signal.color-button.color-set}"color-set". Signature: (instance @ref{color-button}) @result{} void. Options: run-first.
669 @node color-selection
670 @section color-selection
671 @Class color-selection
672 Superclass: @ref{v-box} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
676 @item @anchor{slot.color-selection.current-alpha}current-alpha. Type: @code{integer}. Accessor: @anchor{fn.color-selection-current-alpha}@code{color-selection-current-alpha}.
677 @item @anchor{slot.color-selection.current-color}current-color. Type: @ref{color}. Accessor: @anchor{fn.color-selection-current-color}@code{color-selection-current-color}.
678 @item @anchor{slot.color-selection.has-opacity-control}has-opacity-control. Type: @code{boolean}. Accessor: @anchor{fn.color-selection-has-opacity-control}@code{color-selection-has-opacity-control}.
679 @item @anchor{slot.color-selection.has-palette}has-palette. Type: @code{boolean}. Accessor: @anchor{fn.color-selection-has-palette}@code{color-selection-has-palette}.
685 @item @anchor{signal.color-selection.color-changed}"color-changed". Signature: (instance @ref{color-selection}) @result{} void. Options: run-first.
691 @node color-selection-dialog
692 @section color-selection-dialog
693 @Class color-selection-dialog
694 Superclass: @ref{dialog} @ref{atk-implementor-iface} @ref{buildable}
698 @item @anchor{slot.color-selection-dialog.cancel-button}cancel-button. Type: @ref{widget}. Accessor: @anchor{fn.color-selection-dialog-cancel-button}@code{color-selection-dialog-cancel-button}. Read-only.
699 @item @anchor{slot.color-selection-dialog.color-selection}color-selection. Type: @ref{widget}. Accessor: @anchor{fn.color-selection-dialog-color-selection}@code{color-selection-dialog-color-selection}. Read-only.
700 @item @anchor{slot.color-selection-dialog.help-button}help-button. Type: @ref{widget}. Accessor: @anchor{fn.color-selection-dialog-help-button}@code{color-selection-dialog-help-button}. Read-only.
701 @item @anchor{slot.color-selection-dialog.ok-button}ok-button. Type: @ref{widget}. Accessor: @anchor{fn.color-selection-dialog-ok-button}@code{color-selection-dialog-ok-button}. Read-only.
715 Superclass: @ref{bin} @ref{atk-implementor-iface} @ref{buildable} @ref{cell-editable} @ref{cell-layout}
717 Subclasses: @ref{combo-box-entry}
721 @item @anchor{slot.combo-box.active}active. Type: @code{integer}. Accessor: @anchor{fn.combo-box-active}@code{combo-box-active}.
722 @item @anchor{slot.combo-box.active-iter}active-iter. Type: @ref{tree-iter}. Accessor: @anchor{fn.combo-box-active-iter}@code{combo-box-active-iter}.
723 @item @anchor{slot.combo-box.add-tearoffs}add-tearoffs. Type: @code{boolean}. Accessor: @anchor{fn.combo-box-add-tearoffs}@code{combo-box-add-tearoffs}.
724 @item @anchor{slot.combo-box.button-sensitivity}button-sensitivity. Type: @ref{sensitivity-type}. Accessor: @anchor{fn.combo-box-button-sensitivity}@code{combo-box-button-sensitivity}.
725 @item @anchor{slot.combo-box.column-span-column}column-span-column. Type: @code{integer}. Accessor: @anchor{fn.combo-box-column-span-column}@code{combo-box-column-span-column}.
726 @item @anchor{slot.combo-box.focus-on-click}focus-on-click. Type: @code{boolean}. Accessor: @anchor{fn.combo-box-focus-on-click}@code{combo-box-focus-on-click}.
727 @item @anchor{slot.combo-box.has-frame}has-frame. Type: @code{boolean}. Accessor: @anchor{fn.combo-box-has-frame}@code{combo-box-has-frame}.
728 @item @anchor{slot.combo-box.model}model. Type: @ref{tree-model}. Accessor: @anchor{fn.combo-box-model}@code{combo-box-model}.
729 @item @anchor{slot.combo-box.popup-shown}popup-shown. Type: @code{boolean}. Accessor: @anchor{fn.combo-box-popup-shown}@code{combo-box-popup-shown}. Read-only.
730 @item @anchor{slot.combo-box.row-separator-func}row-separator-func. Type: ????. Accessor: @anchor{fn.combo-box-row-separator-func}@code{combo-box-row-separator-func}. Write-only.
731 @item @anchor{slot.combo-box.row-span-column}row-span-column. Type: @code{integer}. Accessor: @anchor{fn.combo-box-row-span-column}@code{combo-box-row-span-column}.
732 @item @anchor{slot.combo-box.tearoff-title}tearoff-title. Type: @code{string}. Accessor: @anchor{fn.combo-box-tearoff-title}@code{combo-box-tearoff-title}.
733 @item @anchor{slot.combo-box.wrap-width}wrap-width. Type: @code{integer}. Accessor: @anchor{fn.combo-box-wrap-width}@code{combo-box-wrap-width}.
739 @item @anchor{signal.combo-box.changed}"changed". Signature: (instance @ref{combo-box}) @result{} void. Options: run-last.
740 @item @anchor{signal.combo-box.move-active}"move-active". Signature: (instance @ref{combo-box}), (arg-1 @ref{scroll-type}) @result{} void. Options: run-last, action.
741 @item @anchor{signal.combo-box.popdown}"popdown". Signature: (instance @ref{combo-box}) @result{} @code{boolean}. Options: run-last, action.
742 @item @anchor{signal.combo-box.popup}"popup". Signature: (instance @ref{combo-box}) @result{} void. Options: run-last, action.
748 @node combo-box-entry
749 @section combo-box-entry
750 @Class combo-box-entry
751 Superclass: @ref{combo-box} @ref{atk-implementor-iface} @ref{buildable} @ref{cell-editable} @ref{cell-layout}
755 @item @anchor{slot.combo-box-entry.text-column}text-column. Type: @code{integer}. Accessor: @anchor{fn.combo-box-entry-text-column}@code{combo-box-entry-text-column}.
769 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable}
771 Subclasses: @ref{tree} @ref{toolbar} @ref{text-view} @ref{table} @ref{socket} @ref{layout} @ref{paned} @ref{fixed} @ref{box} @ref{icon-view} @ref{tree-view} @ref{notebook} @ref{menu-shell} @ref{bin}
775 @item @anchor{slot.container.border-width}border-width. Type: @code{integer}. Accessor: @anchor{fn.container-border-width}@code{container-border-width}.
776 @item @anchor{slot.container.child}child. Type: @ref{widget}. Accessor: @anchor{fn.container-child}@code{container-child}. Write-only.
777 @item @anchor{slot.container.focus-child}focus-child. Type: @ref{g-object}. Accessor: @anchor{fn.container-focus-child}@code{container-focus-child}.
778 @item @anchor{slot.container.focus-hadjustment}focus-hadjustment. Type: @ref{g-object}. Accessor: @anchor{fn.container-focus-hadjustment}@code{container-focus-hadjustment}.
779 @item @anchor{slot.container.focus-vadjustment}focus-vadjustment. Type: @ref{g-object}. Accessor: @anchor{fn.container-focus-vadjustment}@code{container-focus-vadjustment}.
780 @item @anchor{slot.container.resize-mode}resize-mode. Type: @ref{resize-mode}. Accessor: @anchor{fn.container-resize-mode}@code{container-resize-mode}.
786 @item @anchor{signal.container.add}"add". Signature: (instance @ref{container}), (arg-1 @ref{widget}) @result{} void. Options: run-first.
787 @item @anchor{signal.container.check-resize}"check-resize". Signature: (instance @ref{container}) @result{} void. Options: run-last.
788 @item @anchor{signal.container.remove}"remove". Signature: (instance @ref{container}), (arg-1 @ref{widget}) @result{} void. Options: run-first.
789 @item @anchor{signal.container.set-focus-child}"set-focus-child". Signature: (instance @ref{container}), (arg-1 @ref{widget}) @result{} void. Options: run-first.
798 Superclass: @ref{drawing-area} @ref{atk-implementor-iface} @ref{buildable}
802 @item @anchor{slot.curve.curve-type}curve-type. Type: @ref{curve-type}. Accessor: @anchor{fn.curve-curve-type}@code{curve-curve-type}.
803 @item @anchor{slot.curve.max-x}max-x. Type: @code{single-float}. Accessor: @anchor{fn.curve-max-x}@code{curve-max-x}.
804 @item @anchor{slot.curve.max-y}max-y. Type: @code{single-float}. Accessor: @anchor{fn.curve-max-y}@code{curve-max-y}.
805 @item @anchor{slot.curve.min-x}min-x. Type: @code{single-float}. Accessor: @anchor{fn.curve-min-x}@code{curve-min-x}.
806 @item @anchor{slot.curve.min-y}min-y. Type: @code{single-float}. Accessor: @anchor{fn.curve-min-y}@code{curve-min-y}.
812 @item @anchor{signal.curve.curve-type-changed}"curve-type-changed". Signature: (instance @ref{curve}) @result{} void. Options: run-first.
821 Superclass: @ref{gtk-window} @ref{atk-implementor-iface} @ref{buildable}
823 Subclasses: @ref{recent-chooser-dialog} @ref{message-dialog} @ref{input-dialog} @ref{font-selection-dialog} @ref{file-chooser-dialog} @ref{color-selection-dialog} @ref{about-dialog}
825 Dialog boxes are a convenient way to prompt the user for a small amount of input, e.g. to display a message, ask a question, or anything else that does not require extensive effort on the user's part.
827 GTK+ treats a dialog as a window split vertically. The top section is a @ref{v-box}, and is where widgets such as a @ref{label} or a @ref{entry} should be packed. The bottom area is known as the @SlotRef{dialog,action-area}. This is generally used for packing buttons into the dialog which may perform functions such as cancel, ok, or apply. The two areas are separated by a @ref{h-separator}.
829 If 'dialog' is a newly created dialog, the two primary areas of the window can be accessed through @SlotRef{dialog,content-area} and @SlotRef{dialog,action-area}.
831 A 'modal' dialog (that is, one which freezes the rest of the application from user input), can be created by setting @SlotRef{gtk-window,modal} (e.g., by specifying @code{:modal t} initarg).
833 If you add buttons to @ref{dialog} using @ref{dialog-add-button}, or @ref{dialog-add-action-widget}, clicking the button will emit a @SignalRef{dialog,response} signal with a response ID that was specified. GTK+ will never assign a meaning to positive response IDs; these are entirely user-defined. But for convenience, you can use the response IDs in the @ref{response-type} enumeration (these all have values less than zero). If a dialog receives a delete event, the @SignalRef{dialog,response} signal will be emitted with a response ID of @EnumVRef{response-type,delete-event}.
835 TODO: cl-gtk2 does not yet support specifying custom response IDs.
837 If you want to block waiting for a dialog to return before returning control flow to your code, you can call @ref{dialog-run}. This function enters a recursive main loop and waits for the user to respond to the dialog, returning the response ID corresponding to the button the user clicked.
839 For the simple dialog in the following example, in reality you'd probably use @ref{message-dialog} to save yourself some effort. But you'd need to create the dialog contents manually if you had more than a simple message in the dialog.
842 (defun quick-message (message)
843 "Function to open a dialog box display the MESSAGE"
844 (let ((dialog (make-instance 'gtk:dialog :title "Message")))
845 (gtk:dialog-add-button dialog "gtk-ok" :none)
846 (gtk:container-add (gtk:dialog-content-area dialog)
847 (make-instance 'gtk:label :label message))
848 (gobject:connect-signal dialog "response"
849 (lambda (dialog1 response-id)
850 (declare (ignore dialog1 response-id))
851 (gtk:object-destroy dialog)))
852 (gtk:widget-show dialog)))
857 @item @anchor{slot.dialog.action-area}action-area. Type: @ref{v-box}. Accessor: @anchor{fn.dialog-action-area}@code{dialog-action-area}. Read-only.
859 The action area of dialog.
860 @item @anchor{slot.dialog.alternative-button-order}alternative-button-order. Type: @code{list of @ref{response-type}}. Accessor: @anchor{fn.dialog-alternative-button-order}@code{dialog-alternative-button-order}. Write-only.
862 Sets an alternative button order. If the "gtk-alternative-button-order" setting is set to True, the dialog buttons are reordered according to the order of the response ids passed to this function.
864 By default, GTK+ dialogs use the button order advocated by the Gnome Human Interface Guidelines with the affirmative button at the far right, and the cancel button left of it. But the builtin GTK+ dialogs and @ref{message-dialog}s do provide an alternative button order, which is more suitable on some platforms, e.g. Windows.
866 Set this after adding all the buttons to your dialog, as the following example shows:
869 (setf (dialog-alternative-button-order dialog) '(:ok :cancel :help))
872 @item @anchor{slot.dialog.content-area}content-area. Type: @ref{widget}. Accessor: @anchor{fn.dialog-content-area}@code{dialog-content-area}. Read-only.
874 The content area of dialog.
876 @item @anchor{slot.dialog.default-response}default-response. Type: @ref{response-type}. Accessor: @anchor{fn.dialog-default-response}@code{dialog-default-response}. Write-only.
878 The widget in the dialog's action area with the given this response is the default widget for the dialog. Pressing "Enter" normally activates the default widget.
879 @item @anchor{slot.dialog.has-separator}has-separator. Type: @code{boolean}. Accessor: @anchor{fn.dialog-has-separator}@code{dialog-has-separator}.
882 When True, the dialog has a separator bar above its buttons.
890 @item @anchor{signal.dialog.close}"close". Signature: (instance @ref{dialog}) @result{} void. Options: run-last, action.
892 The close signal is a keybinding signal which gets emitted when the user uses a keybinding to close the dialog.
894 The default binding for this signal is the Escape key.
895 @item @anchor{signal.dialog.response}"response". Signature: (instance @ref{dialog}), (response-id @code{integer}) @result{} void. Options: run-last.
897 Emitted when an action widget is clicked, the dialog receives a delete event, or the application programmer calls @ref{dialog-response}. On a delete event, the response ID is @EnumVRef{response-type,delete-event}. Otherwise, it depends on which action widget was clicked.
899 Note: because of some limitations, @var{response-id} is an integer. Use @code{(cffi:foreign-enum-keyword 'gtk:response-type response-id)} to get the value of type @ref{response-type}.
904 (dialog-run dialog) @result{} response
907 Blocks in a recursive main loop until the dialog either emits the @SignalRef{dialog,response} signal, or is destroyed. If the dialog is destroyed during the call to @ref{dialog-run}, it returns @EnumVRef{response-type,none}. Otherwise, it returns the response ID from the @SignalRef{dialog,response} signal emission.
909 Before entering the recursive main loop, @ref{dialog-run} calls @code{widget-show} on the dialog for you. Note that you still need to show any children of the dialog yourself.
911 During @ref{dialog-run}, the default behavior of @SignalRef{widget,delete-event} is disabled; if the dialog receives @SignalRef{widget,delete-event}, it will not be destroyed as windows usually are, and @ref{dialog-run} will return @EnumVRef{response-type,delete-event}. Also, during @ref{dialog-run} the dialog will be modal. You can force @ref{dialog-run} to return at any time by calling @ref{dialog-response} to emit the @SignalRef{dialog,response} signal. Destroying the dialog during @ref{dialog-run} is a very bad idea, because your post-run code won't know whether the dialog was destroyed or not.
913 After @ref{dialog-run} returns, you are responsible for hiding or destroying the dialog if you wish to do so.
915 Note that even though the recursive main loop gives the effect of a modal dialog (it prevents the user from interacting with other windows in the same window group while the dialog is run), callbacks such as timeouts, IO channel watches, DND drops, etc, will be triggered during a @ref{dialog-run} call.
917 @RMethod dialog-response
919 (dialog-response dialog response)
922 Emits the @SignalRef{dialog,response} signal with the given @var{response} (of type @ref{response-type}). Used to indicate that the user has responded to the @var{dialog} in some way; typically either you or @ref{dialog-run} will be monitoring the @SignalRef{dialog,response} signal and take appropriate action.
924 @RMethod dialog-add-button
926 (dialog-add-button dialog text response) @result{} button
929 Adds a button with the given @var{text} (or a stock button, if @var{text} is a stock ID) and sets things up so that clicking the button will emit the @SignalRef{dialog,response} signal with the given @var{response}. The button is appended to the end of the dialog's action area. The @ref{button} widget is returned, but usually you don't need it.
931 @RMethod dialog-add-action-widget
933 (dialog-add-action-widget dialog widget response)
936 Adds an activatable @var{widget} to the action area of a @var{dialog}, connecting a signal handler that will emit the @SignalRef{dialog,response} signal on the dialog when the @var{widget} is activated. The @var{widget} is appended to the end of the dialog's action area. If you want to add a non-activatable widget, simply pack it into the @SlotRef{dialog,action-area} field of the @ref{dialog}.
938 @RMethod dialog-set-response-sensitive
940 (dialog-set-response-sensitive dialog response setting)
943 Sets the @SlotRef{widget,sensitive} for each widget in the dialog's action area with the given @var{response}. A convenient way to sensitize/desensitize dialog buttons.
945 @RMethod dialog-response-for-widget
947 (dialog-response-for-widget dialog widget) @result{} response
950 Gets the @var{response} (of type @ref{response-type}) of a @var{widget} in the action area of a @var{dialog}.
952 @RMethod dialog-alternative-button-order-on-screen
954 (dialog-alternative-button-order-on-screen screen) @result{} boolean
957 Returns True if dialogs are expected to use an alternative button order on the @ref{screen} @var{screen}. See @SlotRef{dialog,alternative-button-order} for more details about alternative button order.
959 If you need to use this method, you should probably connect to the ::notify:gtk-alternative-button-order signal on the GtkSettings object associated to screen, in order to be notified if the button order setting changes.
961 @var{screen}: a @ref{screen} or a NIL if to use a default screen.
964 @section drawing-area
966 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable}
968 Subclasses: @ref{curve}
985 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable} @ref{cell-editable} @ref{editable}
987 Subclasses: @ref{spin-button}
989 The @ref{entry} widget is a single line text entry widget. A fairly large set of key bindings are supported by default. If the entered text is longer than the allocation of the widget, the widget will scroll so that the cursor position is visible.
991 When using an entry for passwords and other sensitive information, it can be put into "password mode" using @SlotRef{entry,visibility}. In this mode, entered text is displayed using a 'invisible' character. By default, GTK+ picks the best invisible character that is available in the current font, but it can be changed with @SlotRef{entry,invisible-char}. Since 2.16, GTK+ displays a warning when Caps Lock or input methods might interfere with entering text in a password entry. The warning can be turned off with the @SlotRef{entry,caps-lock-warning} property.
993 Since 2.16, @ref{entry} has the ability to display progress or activity information behind the text. To make an entry display such information, use @SlotRef{entry,progress-fraction} or @SlotRef{entry,progress-pulse-step},
995 Additionally, @ref{entry} can show icons at either side of the entry. These icons can be activatable by clicking, can be set up as drag source and can have tooltips. To add an icon, use @SlotRef{entry,primary-icon-gicon} or one of the various other properties that set an icon from a stock id, an icon name or a pixbuf. To trigger an action when the user clicks an icon, connect to the @SignalRef{entry,icon-press} signal. To allow DND operations from an icon, use gtk_entry_set_icon_drag_source(). To set a tooltip on an icon, use @SlotRef{entry,primary-icon-tooltip-text} or @SlotRef{entry,primary-icon-tooltip-markup}. Secondary icon works the same way.
997 Note that functionality or information that is only available by clicking on an icon in an entry may not be accessible at all to users which are not able to use a mouse or other pointing device. It is therefore recommended that any such functionality should also be available by other means, e.g. via the context menu of the entry.
1002 @item @anchor{slot.entry.activates-default}activates-default. Type: @code{boolean}. Accessor: @anchor{fn.entry-activates-default}@code{entry-activates-default}.
1004 Whether to activate the default widget (such as the default button in a dialog) when Enter is pressed.
1006 Default value: False
1007 @item @anchor{slot.entry.caps-lock-warning}caps-lock-warning. Type: @code{boolean}. Accessor: @anchor{fn.entry-caps-lock-warning}@code{entry-caps-lock-warning}.
1009 Whether password entries will show a warning when Caps Lock is on.
1011 Note that the warning is shown using a secondary icon, and thus does not work if you are using the secondary icon position for some other purpose.
1014 @item @anchor{slot.entry.completion}completion. Type: @ref{entry-completion}. Accessor: @anchor{fn.entry-completion}@code{entry-completion}.
1016 The current position of the insertion cursor in chars.
1018 Allowed values: [0,65535]
1021 @item @anchor{slot.entry.cursor-hadjustment}cursor-hadjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.entry-cursor-hadjustment}@code{entry-cursor-hadjustment}.
1023 The adjustment that is bound to the cursor position.
1025 The adjustment has to be in pixel units and in the same coordinate system as the entry.
1026 @item @anchor{slot.entry.cursor-position}cursor-position. Type: @code{integer}. Accessor: @anchor{fn.entry-cursor-position}@code{entry-cursor-position}. Read-only.
1028 Whether the entry contents can be edited.
1031 @item @anchor{slot.entry.editable}editable. Type: @code{boolean}. Accessor: @anchor{fn.entry-editable}@code{entry-editable}.
1033 False removes outside bevel from entry.
1036 @item @anchor{slot.entry.has-frame}has-frame. Type: @code{boolean}. Accessor: @anchor{fn.entry-has-frame}@code{entry-has-frame}.
1038 False removes outside bevel from entry.
1041 @item @anchor{slot.entry.im-module}im-module. Type: @code{string}. Accessor: @anchor{fn.entry-im-module}@code{entry-im-module}.
1043 Which IM (input method) module should be used for this entry. See @ref{i-m-context}.
1045 Setting this to a non-NIL value overrides the system-wide IM module setting. See the @SlotRef{settings,gtk-im-module} property.
1048 @item @anchor{slot.entry.inner-border}inner-border. Type: @ref{border}. Accessor: @anchor{fn.entry-inner-border}@code{entry-inner-border}.
1050 Sets the text area's border between the text and the frame.
1053 @item @anchor{slot.entry.invisible-char}invisible-char. Type: @code{integer}. Accessor: @anchor{fn.entry-invisible-char}@code{entry-invisible-char}.
1055 The character to use when masking entry contents (in "password mode").
1058 @item @anchor{slot.entry.invisible-char-set}invisible-char-set. Type: @code{boolean}. Accessor: @anchor{fn.entry-invisible-char-set}@code{entry-invisible-char-set}.
1060 Whether the invisible char has been set for the GtkEntry.
1062 Default value: False
1063 @item @anchor{slot.entry.layout}layout. Type: @code{PangoLayout}. Accessor: @anchor{fn.entry-layout}@code{entry-layout}. Read-only.
1065 The PangoLayout used to display the entry. The layout is useful to e.g. convert text positions to pixel positions, in combination with @SlotRef{entry,layout-offset}.
1067 Keep in mind that the layout text may contain a preedit string, so @ref{entry-layout-index-to-text-index} and @ref{entry-text-index-to-layout-index} are needed to convert byte indices in the layout to byte indices in the entry contents.
1068 @item @anchor{slot.entry.layout-offset}layout-offset. Type: list of @code{integer}. Accessor: @anchor{fn.entry-layout-offset}@code{entry-layout-offset}. Read-only.
1070 Obtains the position of the PangoLayout used to render text in the entry, in widget coordinates as the list of two integers - the x and y offsets. Useful if you want to line up the text in an entry with some other text, e.g. when using the entry to implement editable cells in a sheet widget.
1072 Also useful to convert mouse events into coordinates inside the PangoLayout, e.g. to take some action if some part of the entry text is clicked.
1074 Note that as the user scrolls around in the entry the offsets will change; you'll need to connect to the "notify::scroll-offset" signal to track this. Remember when using the PangoLayout functions you need to convert to and from pixels using PANGO_PIXELS() or PANGO_SCALE.
1076 Keep in mind that the layout text may contain a preedit string, so @ref{entry-layout-index-to-text-index} and @ref{entry-text-index-to-layout-index} are needed to convert byte indices in the layout to byte indices in the entry contents.
1077 @item @anchor{slot.entry.max-length}max-length. Type: @code{integer}. Accessor: @anchor{fn.entry-max-length}@code{entry-max-length}.
1079 Maximum number of characters for this entry. Zero if no maximum.
1081 Allowed values: [0,65535]
1084 @item @anchor{slot.entry.overwrite-mode}overwrite-mode. Type: @code{boolean}. Accessor: @anchor{fn.entry-overwrite-mode}@code{entry-overwrite-mode}.
1086 If text is overwritten when typing in the GtkEntry.
1088 Default value: False
1089 @item @anchor{slot.entry.primary-icon-activatable}primary-icon-activatable. Type: @code{boolean}. Accessor: @anchor{fn.entry-primary-icon-activatable}@code{entry-primary-icon-activatable}.
1091 Whether the primary icon is activatable.
1093 GTK+ emits the @SignalRef{entry,icon-press} and @SignalRef{entry,icon-release} signals only on sensitive, activatable icons.
1095 Sensitive, but non-activatable icons can be used for purely informational purposes.
1097 Default value: False
1098 @item @anchor{slot.entry.primary-icon-gicon}primary-icon-gicon. Type: @code{GIcon}. Accessor: @anchor{fn.entry-primary-icon-gicon}@code{entry-primary-icon-gicon}.
1100 The GIcon to use for the primary icon for the entry. TODO: GIcon is not yet supported
1101 @item @anchor{slot.entry.primary-icon-name}primary-icon-name. Type: @code{string}. Accessor: @anchor{fn.entry-primary-icon-name}@code{entry-primary-icon-name}.
1103 The icon name to use for the primary icon for the entry.
1106 @item @anchor{slot.entry.primary-icon-pixbuf}primary-icon-pixbuf. Type: @ref{pixbuf}. Accessor: @anchor{fn.entry-primary-icon-pixbuf}@code{entry-primary-icon-pixbuf}.
1108 A pixbuf to use as the primary icon for the entry.
1109 @item @anchor{slot.entry.primary-icon-sensitive}primary-icon-sensitive. Type: @code{boolean}. Accessor: @anchor{fn.entry-primary-icon-sensitive}@code{entry-primary-icon-sensitive}.
1111 Whether the primary icon is sensitive.
1113 An insensitive icon appears grayed out. GTK+ does not emit the @SignalRef{entry,icon-press} and @SignalRef{entry,icon-release} signals and does not allow DND from insensitive icons.
1115 An icon should be set insensitive if the action that would trigger when clicked is currently not available.
1118 @item @anchor{slot.entry.primary-icon-stock}primary-icon-stock. Type: @code{string}. Accessor: @anchor{fn.entry-primary-icon-stock}@code{entry-primary-icon-stock}.
1120 The stock id to use for the primary icon for the entry.
1123 @item @anchor{slot.entry.primary-icon-storage-type}primary-icon-storage-type. Type: @ref{image-type}. Accessor: @anchor{fn.entry-primary-icon-storage-type}@code{entry-primary-icon-storage-type}. Read-only.
1125 The representation which is used for the primary icon of the entry.
1127 Default value: @EnumVRef{image-type,empty}
1128 @item @anchor{slot.entry.primary-icon-tooltip-markup}primary-icon-tooltip-markup. Type: @code{string}. Accessor: @anchor{fn.entry-primary-icon-tooltip-markup}@code{entry-primary-icon-tooltip-markup}.
1130 The contents of the tooltip on the primary icon, which is marked up with the Pango text markup language.
1133 @item @anchor{slot.entry.primary-icon-tooltip-text}primary-icon-tooltip-text. Type: @code{string}. Accessor: @anchor{fn.entry-primary-icon-tooltip-text}@code{entry-primary-icon-tooltip-text}.
1135 The contents of the tooltip on the primary icon.
1138 @item @anchor{slot.entry.progress-fraction}progress-fraction. Type: @code{double-float}. Accessor: @anchor{fn.entry-progress-fraction}@code{entry-progress-fraction}.
1140 The current fraction of the task that's been completed.
1142 Allowed values: [0,1]
1145 @item @anchor{slot.entry.progress-pulse-step}progress-pulse-step. Type: @code{double-float}. Accessor: @anchor{fn.entry-progress-pulse-step}@code{entry-progress-pulse-step}.
1147 The fraction of total entry width to move the progress bouncing block for each call to gtk_entry_progress_pulse().
1149 Allowed values: [0,1]
1152 @item @anchor{slot.entry.scroll-offset}scroll-offset. Type: @code{integer}. Accessor: @anchor{fn.entry-scroll-offset}@code{entry-scroll-offset}. Read-only.
1154 Number of pixels of the entry scrolled off the screen to the left.
1156 Allowed values: >= 0
1159 @item @anchor{slot.entry.secondary-icon-activatable}secondary-icon-activatable. Type: @code{boolean}. Accessor: @anchor{fn.entry-secondary-icon-activatable}@code{entry-secondary-icon-activatable}.
1161 Whether the secondary icon is activatable.
1163 GTK+ emits the @SignalRef{entry,icon-press} and @SignalRef{entry,icon-release} signals only on sensitive, activatable icons.
1165 Sensitive, but non-activatable icons can be used for purely informational purposes.
1167 Default value: False
1168 @item @anchor{slot.entry.secondary-icon-gicon}secondary-icon-gicon. Type: @code{GIcon}. Accessor: @anchor{fn.entry-secondary-icon-gicon}@code{entry-secondary-icon-gicon}.
1170 The GIcon to use for the secondary icon for the entry. TODO: GIcon is not yet supported
1171 @item @anchor{slot.entry.secondary-icon-name}secondary-icon-name. Type: @code{string}. Accessor: @anchor{fn.entry-secondary-icon-name}@code{entry-secondary-icon-name}.
1173 The icon name to use for the secondary icon for the entry.
1176 @item @anchor{slot.entry.secondary-icon-pixbuf}secondary-icon-pixbuf. Type: @ref{pixbuf}. Accessor: @anchor{fn.entry-secondary-icon-pixbuf}@code{entry-secondary-icon-pixbuf}.
1178 An pixbuf to use as the secondary icon for the entry.
1179 @item @anchor{slot.entry.secondary-icon-sensitive}secondary-icon-sensitive. Type: @code{boolean}. Accessor: @anchor{fn.entry-secondary-icon-sensitive}@code{entry-secondary-icon-sensitive}.
1181 Whether the secondary icon is sensitive.
1183 An insensitive icon appears grayed out. GTK+ does not emit the @SignalRef{entry,icon-press} and @SignalRef{entry,icon-release} signals and does not allow DND from insensitive icons.
1185 An icon should be set insensitive if the action that would trigger when clicked is currently not available.
1188 @item @anchor{slot.entry.secondary-icon-stock}secondary-icon-stock. Type: @code{string}. Accessor: @anchor{fn.entry-secondary-icon-stock}@code{entry-secondary-icon-stock}.
1190 The stock id to use for the secondary icon for the entry.
1193 @item @anchor{slot.entry.secondary-icon-storage-type}secondary-icon-storage-type. Type: @ref{image-type}. Accessor: @anchor{fn.entry-secondary-icon-storage-type}@code{entry-secondary-icon-storage-type}. Read-only.
1195 The representation which is used for the secondary icon of the entry.
1197 Default value: @EnumVRef{image-type,empty}
1198 @item @anchor{slot.entry.secondary-icon-tooltip-markup}secondary-icon-tooltip-markup. Type: @code{string}. Accessor: @anchor{fn.entry-secondary-icon-tooltip-markup}@code{entry-secondary-icon-tooltip-markup}.
1200 The contents of the tooltip on the secondary icon, which is marked up with the Pango text markup language.
1203 @item @anchor{slot.entry.secondary-icon-tooltip-text}secondary-icon-tooltip-text. Type: @code{string}. Accessor: @anchor{fn.entry-secondary-icon-tooltip-text}@code{entry-secondary-icon-tooltip-text}.
1205 The contents of the tooltip on the secondary icon.
1208 @item @anchor{slot.entry.selection-bound}selection-bound. Type: @code{integer}. Accessor: @anchor{fn.entry-selection-bound}@code{entry-selection-bound}. Read-only.
1210 The position of the opposite end of the selection from the cursor in chars.
1212 Allowed values: [0,65535]
1215 @item @anchor{slot.entry.shadow-type}shadow-type. Type: @ref{shadow-type}. Accessor: @anchor{fn.entry-shadow-type}@code{entry-shadow-type}.
1217 Which kind of shadow to draw around the entry when "has-frame" is set to True.
1219 Default value: @EnumVRef{shadow-type,in}
1220 @item @anchor{slot.entry.text}text. Type: @code{string}. Accessor: @anchor{fn.entry-text}@code{entry-text}.
1222 The contents of the entry.
1225 @item @anchor{slot.entry.text-length}text-length. Type: @code{integer}. Accessor: @anchor{fn.entry-text-length}@code{entry-text-length}. Read-only.
1227 The length of the text in the GtkEntry.
1229 Allowed values: <= 65535
1232 @item @anchor{slot.entry.truncate-multiline}truncate-multiline. Type: @code{boolean}. Accessor: @anchor{fn.entry-truncate-multiline}@code{entry-truncate-multiline}.
1234 When True, pasted multi-line text is truncated to the first line.
1236 Default value: False
1237 @item @anchor{slot.entry.visibility}visibility. Type: @code{boolean}. Accessor: @anchor{fn.entry-visibility}@code{entry-visibility}.
1239 False displays the "invisible char" instead of the actual text (password mode).
1242 @item @anchor{slot.entry.width-chars}width-chars. Type: @code{integer}. Accessor: @anchor{fn.entry-width-chars}@code{entry-width-chars}.
1244 Number of characters to leave space for in the entry.
1247 @item @anchor{slot.entry.xalign}xalign. Type: @code{single-float}. Accessor: @anchor{fn.entry-xalign}@code{entry-xalign}.
1249 The horizontal alignment, from 0 (left) to 1 (right). Reversed for RTL layouts.
1251 Allowed values: [0,1]
1258 @item @anchor{signal.entry.activate}"activate". Signature: (instance @ref{entry}) @result{} void. Options: run-last, action.
1260 A keybinding signal which gets emitted when the user activates the entry.
1262 Applications should not connect to it, but may emit it with @ref{emit-signal} if they need to control activation programmatically.
1264 The default bindings for this signal are all forms of the Enter key.
1265 @item @anchor{signal.entry.backspace}"backspace". Signature: (instance @ref{entry}) @result{} void. Options: run-last, action.
1267 This signal is a keybinding signal which gets emitted when the user asks for it.
1269 The default bindings for this signal are Backspace and Shift-Backspace.
1270 @item @anchor{signal.entry.copy-clipboard}"copy-clipboard". Signature: (instance @ref{entry}) @result{} void. Options: run-last, action.
1272 This signal is a keybinding signal which gets emitted to copy the selection to the clipboard.
1274 The default bindings for this signal are Ctrl-c and Ctrl-Insert.
1275 @item @anchor{signal.entry.cut-clipboard}"cut-clipboard". Signature: (instance @ref{entry}) @result{} void. Options: run-last, action.
1277 This signal is a keybinding signal which gets emitted to cut the selection to the clipboard.
1279 The default bindings for this signal are Ctrl-x and Shift-Delete.
1280 @item @anchor{signal.entry.delete-from-cursor}"delete-from-cursor". Signature: (instance @ref{entry}), (type @ref{delete-type}), (count @code{integer}) @result{} void. Options: run-last, action.
1282 This signal is a keybinding signal which gets emitted when the user initiates a text deletion.
1284 If the @var{type} is @EnumVRef{delete-type,chars}, GTK+ deletes the selection if there is one, otherwise it deletes the requested number of characters.
1286 The default bindings for this signal are Delete for deleting a character and Ctrl-Delete for deleting a word.
1288 @var{count} is the number of type units to delete
1289 @item @anchor{signal.entry.icon-press}"icon-press". Signature: (instance @ref{entry}), (icon @ref{entry-icon-position}), (event @ref{event}) @result{} void. Options: run-last.
1291 This signal is emitted when an activatable icon is clicked.
1292 @item @anchor{signal.entry.icon-release}"icon-release". Signature: (instance @ref{entry}), (icon @code{entry-icon-position}), (event @ref{event}) @result{} void. Options: run-last.
1294 This signal is emitted on the button release from a mouse click over an activatable icon.
1295 @item @anchor{signal.entry.insert-at-cursor}"insert-at-cursor". Signature: (instance @ref{entry}), (string @code{string}) @result{} void. Options: run-last, action.
1297 This signal is a keybinding signal which gets emitted when the user initiates the insertion of a fixed string at the cursor.
1299 This signal has no default bindings.
1300 @item @anchor{signal.entry.move-cursor}"move-cursor". Signature: (instance @ref{entry}), (step @ref{movement-step}), (count @code{integer}), (extend-selection @code{boolean}) @result{} void. Options: run-last, action.
1302 This signal is a keybinding signal which gets emitted when the user initiates a cursor movement. If the cursor is not visible in entry, this signal causes the viewport to be moved instead.
1304 Applications should not connect to it, but may emit it with @ref{emit-signal} if they need to control the cursor programmatically.
1306 The default bindings for this signal come in two variants, the variant with the Shift modifier extends the selection, the variant without the Shift modifer does not. There are too many key combinations to list them all here.
1309 @item Arrow keys move by individual characters/lines
1310 @item Ctrl-arrow key combinations move by words/paragraphs
1311 @item Home/End keys move to the ends of the buffer
1314 @var{count} is the number of @var{step} units to move
1316 @var{extend-selection} is True if the move should extend the selection
1317 @item @anchor{signal.entry.paste-clipboard}"paste-clipboard". Signature: (instance @ref{entry}) @result{} void. Options: run-last, action.
1319 This signal is a keybinding signal which gets emitted to paste the contents of the clipboard into the text view.
1321 The default bindings for this signal are Ctrl-v and Shift-Insert.
1322 @item @anchor{signal.entry.populate-popup}"populate-popup". Signature: (instance @ref{entry}), (menu @ref{menu}) @result{} void. Options: run-last.
1324 This signal gets emitted before showing the context menu of the entry.
1326 If you need to add items to the context menu, connect to this signal and append your menuitems to the menu.
1327 @item @anchor{signal.entry.toggle-overwrite}"toggle-overwrite". Signature: (instance @ref{entry}) @result{} void. Options: run-last, action.
1329 This signal is a keybinding signal which gets emitted to toggle the overwrite mode of the entry.
1331 The default bindings for this signal is Insert.
1334 @RMethod entry-layout-index-to-text-index
1336 (entry-layout-index-to-text-index entry layout-index) @result{} text-index
1339 Converts from a position in the entry contents to a position in the entry's PangoLayout.
1341 @var{layout-index} - byte index into the entry layout text
1343 @var{text-index} - byte index into the entry contents
1345 @RMethod entry-text-index-to-layout-index
1347 (entry-text-index-to-layout-index entry text-index) @result{} layout-index
1350 Converts from a position in the entry's PangoLayout contents to a position in the entry.
1352 @var{layout-index} - byte index into the entry layout text
1354 @var{text-index} - byte index into the entry contents
1359 Superclass: @ref{bin} @ref{atk-implementor-iface} @ref{buildable}
1363 @item @anchor{slot.event-box.above-child}above-child. Type: @code{boolean}. Accessor: @anchor{fn.event-box-above-child}@code{event-box-above-child}.
1364 @item @anchor{slot.event-box.visible-window}visible-window. Type: @code{boolean}. Accessor: @anchor{fn.event-box-visible-window}@code{event-box-visible-window}.
1378 Superclass: @ref{bin} @ref{atk-implementor-iface} @ref{buildable}
1382 @item @anchor{slot.expander.expanded}expanded. Type: @code{boolean}. Accessor: @anchor{fn.expander-expanded}@code{expander-expanded}.
1383 @item @anchor{slot.expander.label}label. Type: @code{string}. Accessor: @anchor{fn.expander-label}@code{expander-label}.
1384 @item @anchor{slot.expander.label-widget}label-widget. Type: @ref{widget}. Accessor: @anchor{fn.expander-label-widget}@code{expander-label-widget}.
1385 @item @anchor{slot.expander.spacing}spacing. Type: @code{integer}. Accessor: @anchor{fn.expander-spacing}@code{expander-spacing}.
1386 @item @anchor{slot.expander.use-markup}use-markup. Type: @code{boolean}. Accessor: @anchor{fn.expander-use-markup}@code{expander-use-markup}.
1387 @item @anchor{slot.expander.use-underline}use-underline. Type: @code{boolean}. Accessor: @anchor{fn.expander-use-underline}@code{expander-use-underline}.
1393 @item @anchor{signal.expander.activate}"activate". Signature: (instance @ref{expander}) @result{} void. Options: run-last, action.
1399 @node file-chooser-button
1400 @section file-chooser-button
1401 @Class file-chooser-button
1402 Superclass: @ref{h-box} @ref{atk-implementor-iface} @ref{buildable} @ref{file-chooser} @ref{orientable}
1406 @item @anchor{slot.file-chooser-button.dialog}dialog. Type: @ref{file-chooser}. Accessor: @anchor{fn.file-chooser-button-dialog}@code{file-chooser-button-dialog}. Write-only.
1407 @item @anchor{slot.file-chooser-button.focus-on-click}focus-on-click. Type: @code{boolean}. Accessor: @anchor{fn.file-chooser-button-focus-on-click}@code{file-chooser-button-focus-on-click}.
1408 @item @anchor{slot.file-chooser-button.title}title. Type: @code{string}. Accessor: @anchor{fn.file-chooser-button-title}@code{file-chooser-button-title}.
1409 @item @anchor{slot.file-chooser-button.width-chars}width-chars. Type: @code{integer}. Accessor: @anchor{fn.file-chooser-button-width-chars}@code{file-chooser-button-width-chars}.
1415 @item @anchor{signal.file-chooser-button.file-set}"file-set". Signature: (instance @ref{file-chooser-button}) @result{} void. Options: run-first.
1421 @node file-chooser-dialog
1422 @section file-chooser-dialog
1423 @Class file-chooser-dialog
1424 Superclass: @ref{dialog} @ref{atk-implementor-iface} @ref{buildable} @ref{file-chooser}
1438 @node file-chooser-widget
1439 @section file-chooser-widget
1440 @Class file-chooser-widget
1441 Superclass: @ref{v-box} @ref{atk-implementor-iface} @ref{buildable} @ref{file-chooser} @ref{file-chooser-embed} @ref{orientable}
1458 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable}
1462 @item @anchor{slot.fixed.has-window}has-window. Type: @code{boolean}. Accessor: @anchor{fn.fixed-has-window}@code{fixed-has-window}.
1474 @section font-button
1476 Superclass: @ref{button} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
1480 @item @anchor{slot.font-button.font-name}font-name. Type: @code{string}. Accessor: @anchor{fn.font-button-font-name}@code{font-button-font-name}.
1481 @item @anchor{slot.font-button.show-size}show-size. Type: @code{boolean}. Accessor: @anchor{fn.font-button-show-size}@code{font-button-show-size}.
1482 @item @anchor{slot.font-button.show-style}show-style. Type: @code{boolean}. Accessor: @anchor{fn.font-button-show-style}@code{font-button-show-style}.
1483 @item @anchor{slot.font-button.title}title. Type: @code{string}. Accessor: @anchor{fn.font-button-title}@code{font-button-title}.
1484 @item @anchor{slot.font-button.use-font}use-font. Type: @code{boolean}. Accessor: @anchor{fn.font-button-use-font}@code{font-button-use-font}.
1485 @item @anchor{slot.font-button.use-size}use-size. Type: @code{boolean}. Accessor: @anchor{fn.font-button-use-size}@code{font-button-use-size}.
1491 @item @anchor{signal.font-button.font-set}"font-set". Signature: (instance @ref{font-button}) @result{} void. Options: run-first.
1497 @node font-selection
1498 @section font-selection
1499 @Class font-selection
1500 Superclass: @ref{v-box} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
1504 @item @anchor{slot.font-selection.font}font. Type: @ref{font}. Accessor: @anchor{fn.font-selection-font}@code{font-selection-font}. Read-only.
1505 @item @anchor{slot.font-selection.font-name}font-name. Type: @code{string}. Accessor: @anchor{fn.font-selection-font-name}@code{font-selection-font-name}.
1506 @item @anchor{slot.font-selection.preview-text}preview-text. Type: @code{string}. Accessor: @anchor{fn.font-selection-preview-text}@code{font-selection-preview-text}.
1517 @node font-selection-dialog
1518 @section font-selection-dialog
1519 @Class font-selection-dialog
1520 Superclass: @ref{dialog} @ref{atk-implementor-iface} @ref{buildable}
1524 @item @anchor{slot.font-selection-dialog.apply-button}apply-button. Type: @ref{g-object}. Accessor: @anchor{fn.font-selection-dialog-apply-button}@code{font-selection-dialog-apply-button}. Read-only.
1525 @item @anchor{slot.font-selection-dialog.cancel-button}cancel-button. Type: @ref{g-object}. Accessor: @anchor{fn.font-selection-dialog-cancel-button}@code{font-selection-dialog-cancel-button}. Read-only.
1526 @item @anchor{slot.font-selection-dialog.font-name}font-name. Type: @code{string}. Accessor: @anchor{fn.font-selection-dialog-font-name}@code{font-selection-dialog-font-name}.
1527 @item @anchor{slot.font-selection-dialog.ok-button}ok-button. Type: @ref{g-object}. Accessor: @anchor{fn.font-selection-dialog-ok-button}@code{font-selection-dialog-ok-button}. Read-only.
1528 @item @anchor{slot.font-selection-dialog.preview-text}preview-text. Type: @code{string}. Accessor: @anchor{fn.font-selection-dialog-preview-text}@code{font-selection-dialog-preview-text}.
1542 Superclass: @ref{bin} @ref{atk-implementor-iface} @ref{buildable}
1544 Subclasses: @ref{aspect-frame}
1548 @item @anchor{slot.frame.label}label. Type: @code{string}. Accessor: @anchor{fn.frame-label}@code{frame-label}.
1549 @item @anchor{slot.frame.label-widget}label-widget. Type: @ref{widget}. Accessor: @anchor{fn.frame-label-widget}@code{frame-label-widget}.
1550 @item @anchor{slot.frame.label-xalign}label-xalign. Type: @code{single-float}. Accessor: @anchor{fn.frame-label-xalign}@code{frame-label-xalign}.
1551 @item @anchor{slot.frame.label-yalign}label-yalign. Type: @code{single-float}. Accessor: @anchor{fn.frame-label-yalign}@code{frame-label-yalign}.
1552 @item @anchor{slot.frame.shadow}shadow. Type: @ref{shadow-type}. Accessor: @anchor{fn.frame-shadow}@code{frame-shadow}.
1553 @item @anchor{slot.frame.shadow-type}shadow-type. Type: @ref{shadow-type}. Accessor: @anchor{fn.frame-shadow-type}@code{frame-shadow-type}.
1565 @section gamma-curve
1567 Superclass: @ref{v-box} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
1584 Superclass: @ref{bin} @ref{atk-implementor-iface} @ref{buildable}
1586 Subclasses: @ref{plug} @ref{assistant} @ref{dialog}
1588 @ref{gtk-window} is a toplevel window that can contain other widgets. Nearly always, the type of the window should be @EnumVRef{window-type,toplevel}. If you're implementing something like a popup menu from scratch (which is a bad idea, just use @ref{menu}), you might use @EnumVRef{window-type,popup}. @EnumVRef{window-type,popup} is not for dialogs, though in some other toolkits dialogs are called "popups". In GTK+, @EnumVRef{window-type,popup} means a pop-up menu or pop-up tooltip. On X11, popup windows are not controlled by the window manager.
1590 If you simply want an undecorated window (no window borders), use @SlotRef{gtk-window,decorated}, don't use @EnumVRef{window-type,popup}.
1594 @item @anchor{slot.gtk-window.accept-focus}accept-focus. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-accept-focus}@code{gtk-window-accept-focus}.
1596 Windows may set a hint asking the desktop environment not to receive the input focus. True if the window should receive the input focus.
1599 @item @anchor{slot.gtk-window.allow-grow}allow-grow. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-allow-grow}@code{gtk-window-allow-grow}.
1601 If True, users can expand the window beyond its minimum size.
1604 @item @anchor{slot.gtk-window.allow-shrink}allow-shrink. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-allow-shrink}@code{gtk-window-allow-shrink}.
1606 If True, the window has no mimimum size. Setting this to True is 99% of the time a bad idea.
1608 Default value: False
1609 @item @anchor{slot.gtk-window.decorated}decorated. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-decorated}@code{gtk-window-decorated}.
1611 Whether the window should be decorated by the window manager.
1613 By default, windows are decorated with a title bar, resize controls, etc. Some window managers allow GTK+ to disable these decorations, creating a borderless window. If you set the decorated property to False using this function, GTK+ will do its best to convince the window manager not to decorate the window. Depending on the system, this function may not have any effect when called on a window that is already visible, so you should call it before calling @ref{widget-show}.
1615 On Windows, this always works, since there's no window manager policy involved.
1619 @item @anchor{slot.gtk-window.default-height}default-height. Type: @code{integer}. Accessor: @anchor{fn.gtk-window-default-height}@code{gtk-window-default-height}.
1621 The default height of the window, used when initially showing the window.
1623 If the window's "natural" size (its size request) is larger than the default, the default will be ignored. More generally, if the default size does not obey the geometry hints for the window (@ref{window-set-geometry-hints} can be used to set these explicitly), the default size will be clamped to the nearest permitted size.
1625 Unlike @SlotRef{widget,width-request} and @SlotRef{widget,height-request}, that set a size request for a widget and thus would keep users from shrinking the window, this function only sets the initial size, just as if the user had resized the window themselves. Users can still shrink the window again as they normally would. Setting a default size of -1 means to use the "natural" default size (the size request of the window).
1627 For more control over a window's initial size and how resizing works, see @ref{window-set-geometry-hints}.
1629 For some uses, @ref{window-resize} is a more appropriate function. @ref{window-resize} changes the current size of the window, rather than the size to be used on initial display. @ref{window-resize} always affects the window itself, not the geometry widget.
1631 The default size of a window only affects the first time a window is shown; if a window is hidden and re-shown, it will remember the size it had prior to hiding, rather than using the default size.
1633 Windows can't actually be 0x0 in size, they must be at least 1x1, but passing 0 for width and height is OK, resulting in a 1x1 default size.
1636 @item @anchor{slot.gtk-window.default-widget}default-widget. Type: @ref{widget}. Accessor: @anchor{fn.gtk-window-default-widget}@code{gtk-window-default-widget}.
1638 The default widget is the widget that's activated when the user presses Enter in a dialog (for example). When setting (rather than unsetting) the default widget it's generally easier to call gtk_widget_grab_focus() on the widget. Before making a widget the default widget, you must set the @SlotRef{widget,can-default} on the widget you'd like to make the default.
1639 @item @anchor{slot.gtk-window.default-width}default-width. Type: @code{integer}. Accessor: @anchor{fn.gtk-window-default-width}@code{gtk-window-default-width}.
1641 The default width of the window, used when initially showing the window.
1643 See @SlotRef{gtk-window,default-height} for explanation.
1646 @item @anchor{slot.gtk-window.deletable}deletable. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-deletable}@code{gtk-window-deletable}.
1648 Whether the window frame should have a close button.
1650 By default, windows have a close button in the window frame. Some window managers allow GTK+ to disable this button. If you set the deletable property to False using this function, GTK+ will do its best to convince the window manager not to show a close button. Depending on the system, this function may not have any effect when called on a window that is already visible, so you should call it before calling @ref{widget-show}.
1652 On Windows, this always works, since there's no window manager policy involved.
1655 @item @anchor{slot.gtk-window.destroy-with-parent}destroy-with-parent. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-destroy-with-parent}@code{gtk-window-destroy-with-parent}.
1657 If this window should be destroyed when the parent is destroyed.
1659 Default value: False
1660 @item @anchor{slot.gtk-window.focus}focus. Type: @ref{widget}. Accessor: @anchor{fn.gtk-window-focus}@code{gtk-window-focus}.
1662 The current focused widget within the window. Note that this is the widget that would have the focus if the toplevel window focused; if the toplevel window is not focused then @SlotRef{gtk-window,focus} will not be True for the widget.
1664 Settings this works the following way. If focus is not the current focus widget, and is focusable, sets it as the focus widget for the window. If focus is NIL, unsets the focus widget for this window. To set the focus to a particular widget in the toplevel, it is usually more convenient to use @ref{widget-grab-focus} instead of this function.
1666 @item @anchor{slot.gtk-window.focus-on-map}focus-on-map. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-focus-on-map}@code{gtk-window-focus-on-map}.
1668 Windows may set a hint asking the desktop environment not to receive the input focus when the window is mapped. True if the window should receive the input focus when mapped.
1671 @item @anchor{slot.gtk-window.gravity}gravity. Type: @ref{gravity}. Accessor: @anchor{fn.gtk-window-gravity}@code{gtk-window-gravity}.
1673 The window gravity of the window. See @ref{window-move} and @ref{gravity} for more details about window gravity.
1675 Default value: @EnumVRef{anchor-type,north-west}
1676 @item @anchor{slot.gtk-window.has-toplevel-focus}has-toplevel-focus. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-has-toplevel-focus}@code{gtk-window-has-toplevel-focus}. Read-only.
1678 Whether the input focus is within this GtkWindow.
1680 Default value: False
1681 @item @anchor{slot.gtk-window.icon}icon. Type: @ref{pixbuf}. Accessor: @anchor{fn.gtk-window-icon}@code{gtk-window-icon}.
1683 This icon is used when the window is minimized (also known as iconified). Some window managers or desktop environments may also place it in the window frame, or display it in other contexts.
1685 The icon should be provided in whatever size it was naturally drawn; that is, don't scale the image before passing it to GTK+. Scaling is postponed until the last minute, when the desired final size is known, to allow best quality.
1687 Icon for this window.
1688 @item @anchor{slot.gtk-window.icon-name}icon-name. Type: @code{string}. Accessor: @anchor{fn.gtk-window-icon-name}@code{gtk-window-icon-name}.
1690 The icon-name property specifies the name of the themed icon to use as the window icon. See @ref{icon-theme} for more details.
1692 Note that this has nothing to do with the WM_ICON_NAME property which is mentioned in the ICCCM.
1695 @item @anchor{slot.gtk-window.is-active}is-active. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-is-active}@code{gtk-window-is-active}. Read-only.
1697 Whether the toplevel is the current active window.
1699 Default value: False
1700 @item @anchor{slot.gtk-window.modal}modal. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-modal}@code{gtk-window-modal}.
1702 If True, the window is modal (other windows are not usable while this one is up).
1704 Default value: False
1705 @item @anchor{slot.gtk-window.opacity}opacity. Type: @code{double-float}. Accessor: @anchor{fn.gtk-window-opacity}@code{gtk-window-opacity}.
1707 The requested opacity of the window.
1709 Setting opacity requests the windowing system to make window partially transparent, with opacity 0 being fully transparent and 1 fully opaque. (Values of the opacity parameter are clamped to the [0,1] range.) On X11 this has any effect only on X screens with a compositing manager running. See @SlotRef{screen,composited-p}. On Windows it should work always.
1711 Note that setting a window's opacity after the window has been shown causes it to flicker once on Windows.
1713 Allowed values: [0,1]
1716 @item @anchor{slot.gtk-window.resizable}resizable. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-resizable}@code{gtk-window-resizable}.
1718 If True, users can resize the window.
1721 @item @anchor{slot.gtk-window.role}role. Type: @code{string}. Accessor: @anchor{fn.gtk-window-role}@code{gtk-window-role}.
1723 Unique identifier for the window to be used when restoring a session.
1725 This is only useful on X11, not with other GTK+ targets.
1727 In combination with the window title, the window role allows a window manager to identify "the same" window when an application is restarted. So for example you might set the "toolbox" role on your app's toolbox window, so that when the user restarts their session, the window manager can put the toolbox back in the same place.
1729 If a window already has a unique title, you don't need to set the role, since the WM can use the title to identify the window when restoring the session.
1732 @item @anchor{slot.gtk-window.screen}screen. Type: @ref{screen}. Accessor: @anchor{fn.gtk-window-screen}@code{gtk-window-screen}.
1734 The screen where this window will be displayed.
1735 @item @anchor{slot.gtk-window.skip-pager-hint}skip-pager-hint. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-skip-pager-hint}@code{gtk-window-skip-pager-hint}.
1737 Windows may set a hint asking the desktop environment not to display the window in the pager. (A "pager" is any desktop navigation tool such as a workspace switcher that displays a thumbnail representation of the windows on the screen.) True if the window should not be in the pager.
1739 Default value: False
1740 @item @anchor{slot.gtk-window.skip-taskbar-hint}skip-taskbar-hint. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-skip-taskbar-hint}@code{gtk-window-skip-taskbar-hint}.
1742 Windows may set a hint asking the desktop environment not to display the window in the task bar. True if the window should not be in the task bar.
1744 Default value: False
1745 @item @anchor{slot.gtk-window.startup-id}startup-id. Type: @code{string}. Accessor: @anchor{fn.gtk-window-startup-id}@code{gtk-window-startup-id}. Write-only.
1747 The startup-id is a write-only property for setting window's startup notification identifier.
1749 Startup notification identifiers are used by desktop environment to track application startup, to provide user feedback and other features. This function changes the corresponding property on the underlying @ref{gdk-window}. Normally, startup identifier is managed automatically and you should only use this function in special cases like transferring focus from other processes. You should set this before calling @ref{window-present} or any equivalent function generating a window map event.
1751 This is only useful on X11, not with other GTK+ targets.
1754 @item @anchor{slot.gtk-window.title}title. Type: @code{string}. Accessor: @anchor{fn.gtk-window-title}@code{gtk-window-title}.
1756 The title of the window.
1759 @item @anchor{slot.gtk-window.transient-for}transient-for. Type: @ref{gtk-window}. Accessor: @anchor{fn.gtk-window-transient-for}@code{gtk-window-transient-for}.
1761 The transient parent of the window.
1763 Dialog windows should be set transient for the main application window they were spawned from. This allows window managers to e.g. keep the dialog on top of the main window, or center the dialog over the main window.
1765 On Windows, this puts the child window on top of the parent, much as the window manager would have done on X.
1766 @item @anchor{slot.gtk-window.type}type. Type: @ref{window-type}. Accessor: @anchor{fn.gtk-window-type}@code{gtk-window-type}.
1768 The type of the window.
1770 Default value: @EnumVRef{window-type,toplevel}
1771 @item @anchor{slot.gtk-window.type-hint}type-hint. Type: @ref{gdk-window-type-hint}. Accessor: @anchor{fn.gtk-window-type-hint}@code{gtk-window-type-hint}.
1773 Hint to help the desktop environment understand what kind of window this is and how to treat it.
1775 This should be set before the window becomes visible.
1777 Default value: @EnumVRef{gdk-window-type-hint,normal}
1778 @item @anchor{slot.gtk-window.urgency-hint}urgency-hint. Type: @code{boolean}. Accessor: @anchor{fn.gtk-window-urgency-hint}@code{gtk-window-urgency-hint}.
1780 Windows may set a hint asking the desktop environment to draw the users attention to the window. True if the window should be brought to the user's attention.
1782 Default value: False
1783 @item @anchor{slot.gtk-window.window-position}window-position. Type: @ref{window-position}. Accessor: @anchor{fn.gtk-window-window-position}@code{gtk-window-window-position}.
1785 The initial position of the window.
1787 Default value: @EnumVRef{window-position,none}
1793 @item @anchor{signal.gtk-window.activate-default}"activate-default". Signature: (instance @ref{gtk-window}) @result{} void. Options: run-last, action.
1795 The activate-default signal is a keybinding signal which gets emitted when the user activates the default widget of window.
1796 @item @anchor{signal.gtk-window.activate-focus}"activate-focus". Signature: (instance @ref{gtk-window}) @result{} void. Options: run-last, action.
1798 The activate-default signal is a keybinding signal which gets emitted when the user activates the currently focused widget of window.
1799 @item @anchor{signal.gtk-window.frame-event}"frame-event". Signature: (instance @ref{gtk-window}), (event @ref{event}) @result{} @code{boolean}. Options: run-last.
1802 @item @anchor{signal.gtk-window.keys-changed}"keys-changed". Signature: (instance @ref{gtk-window}) @result{} void. Options: run-first.
1804 The keys-changed signal gets emitted when the set of accelerators or mnemonics that are associated with window changes.
1805 @item @anchor{signal.gtk-window.set-focus}"set-focus". Signature: (instance @ref{gtk-window}), (widget @ref{widget}) @result{} void. Options: run-last.
1808 @RMethod window-add-accel-group
1810 (window-add-accel-group window accel-group)
1813 Associate @var{accel-group} (an @ref{accel-group}) with @var{window} (an @ref{gtk-window}).
1815 @RMethod window-remove-accel-group
1817 (window-remove-accel-group window accel-group)
1820 Reverses the effect of @ref{window-add-accel-group}.
1822 @RMethod window-activate-focus
1824 (window-activate-focus window)
1827 Activates the current focused widget within the @var{window} (an @ref{gtk-window}).
1829 @RMethod window-activate-default
1831 (window-activate-default window) @result{} activated-p
1834 Activates the default widget for the @var{window} (an @ref{gtk-window}), unless the current focused widget has been configured to receive the default action (see @SlotRef{widget,receives-default}), in which case the focused widget is activated.
1836 Returns True if a widget got activated.
1838 @RMethod window-set-geometry-hints
1840 (window-set-geometry-hints window geometry-widget geometry geometry-mask)
1843 This function sets up hints about how a @var{window} (an @ref{gtk-window}) can be resized by the user. You can set a minimum and maximum size; allowed resize increments (e.g. for xterm, you can only resize by the size of a character); aspect ratios; and more. See the @ref{geometry} struct.
1845 @var{geometry-widget}: a @ref{widget} - widget the geometry hints will be applied to
1847 @var{geometry}: a @ref{geometry} - struct containing geometry information
1849 @var{geometry-mask}: a @ref{window-hints} - mask indicating which struct fields should be paid attention to
1851 @Function window-list-toplevels
1853 (window-list-toplevels) @result{} windows
1856 Returns a list of all existing toplevel windows. The widgets in the list are not individually referenced.
1858 @var{windows}: fresh list of @ref{gtk-window}
1860 @RMethod window-add-mnemonic
1862 (window-add-mnemonic window keyval target)
1865 Adds a mnemonic to this @var{window} (a @ref{gtk-window}).
1867 @var{keyval}: mnemonic keyval
1869 @var{target}: the @ref{widget} that gets activated by the mnemonic
1871 @RMethod window-remove-mnemonic
1873 (window-remove-mnemonic window keyval target)
1876 Removes a mnemonic from this @var{window} (a @ref{gtk-window}).
1878 @var{keyval}: mnemonic keyval
1880 @var{target}: the @ref{widget} that gets activated by the mnemonic
1882 @RMethod window-mnemonic-activate
1884 (window-mnemonic-activate window keyval modifier)
1887 Activates the targets associated with the mnemonic.
1889 @var{keyval}: mnemonic keyval
1891 @var{modifier}: a @ref{modifier-type} - modifiers
1893 @RMethod window-activate-key
1895 (window-activate-key window event) @result{} activated-p
1898 Activates mnemonics and accelerators for this @ref{gtk-window}. This is normally called by the default @SignalRef{widget,key-press-event} handler for toplevel windows, however in some cases it may be useful to call this directly when overriding the standard key handling for a toplevel window.
1900 Returns True if a mnemonic or accelerator was found and activated.
1902 @var{event}: a @ref{event-key}
1904 @RMethod window-propagate-key-event
1906 (window-propagate-key-event window event) @result{} handled-p
1909 Propagate a key press or release event to the focus widget and up the focus container chain until a widget handles @var{event}. This is normally called by the default @SignalRef{widget,key-press-event} and @SignalRef{widget,key-release-event} handlers for toplevel windows, however in some cases it may be useful to call this directly when overriding the standard key handling for a toplevel window.
1911 Returns True if a widget in the focus chain handled the event.
1913 @var{event}: a @ref{event-key}
1915 @RMethod window-present
1917 (window-present window)
1920 Presents a @var{window} (a @ref{gtk-window}) to the user. This may mean raising the window in the stacking order, deiconifying it, moving it to the current desktop, and/or giving it the keyboard focus, possibly dependent on the user's platform, window manager, and preferences.
1922 If window is hidden, this function calls @ref{widget-show} as well.
1924 This function should be used when the user tries to open a window that's already open. Say for example the preferences dialog is currently open, and the user chooses Preferences from the menu a second time; use @ref{window-present} to move the already-open dialog where the user can see it.
1926 If you are calling this function in response to a user interaction, it is preferable to use @ref{window-present-with-time}.
1928 @RMethod window-present-with-time
1930 (window-present-with-time window timestamp)
1933 Presents a @var{window} (a @ref{gtk-window}) to the user in response to a user interaction. If you need to present a window without a timestamp, use @ref{window-present}. See @ref{window-present} for details.
1935 @var{timestamp}: the timestamp of the user interaction (typically a button or key press event) which triggered this call
1937 @RMethod window-iconify
1939 (window-iconify window)
1942 Asks to iconify (i.e. minimize) the specified @var{window} (a @ref{gtk-window}). Note that you shouldn't assume the window is definitely iconified afterward, because other entities (e.g. the user or window manager) could deiconify it again, or there may not be a window manager in which case iconification isn't possible, etc. But normally the window will end up iconified. Just don't write code that crashes if not.
1944 It's permitted to call this function before showing a window, in which case the window will be iconified before it ever appears onscreen.
1946 You can track iconification via the @SignalRef{widget,window-state-event} signal on GtkWidget.
1948 @RMethod window-deiconify
1950 (window-deiconify window)
1953 Asks to deiconify (i.e. unminimize) the specified window. Note that you shouldn't assume the window is definitely deiconified afterward, because other entities (e.g. the user or window manager) could iconify it again before your code which assumes deiconification gets to run.
1955 You can track iconification via the @SignalRef{widget,window-state-event}.
1957 @RMethod window-stick
1959 (window-stick window)
1961 Asks to stick @var{window} (a @ref{gtk-window}), which means that it will appear on all user desktops. Note that you shouldn't assume the window is definitely stuck afterward, because other entities (e.g. the user or window manager) could unstick it again, and some window managers do not support sticking windows. But normally the window will end up stuck. Just don't write code that crashes if not.
1963 It's permitted to call this function before showing a window.
1965 You can track stickiness via the @SignalRef{widget,window-state-event} signal.
1967 @RMethod window-unstick
1969 (window-unstick window)
1971 Asks to unstick @var{window} (a @ref{gtk-window}), which means that it will appear on only one of the user's desktops. Note that you shouldn't assume the window is definitely unstuck afterward, because other entities (e.g. the user or window manager) could stick it again. But normally the window will end up stuck. Just don't write code that crashes if not.
1973 You can track stickiness via the @SignalRef{widget,window-state-event} signal.
1975 @RMethod window-maximize
1977 (window-maximize window)
1980 Asks to maximize @var{window} (a @ref{gtk-window}), so that it becomes full-screen. Note that you shouldn't assume the window is definitely maximized afterward, because other entities (e.g. the user or window manager) could unmaximize it again, and not all window managers support maximization. But normally the window will end up maximized. Just don't write code that crashes if not.
1982 It's permitted to call this function before showing a window, in which case the window will be maximized when it appears onscreen initially.
1984 You can track maximization via the @SignalRef{widget,window-state-event} signal.
1986 @RMethod window-unmaximize
1988 (window-unmaximize window)
1991 Asks to unmaximize @var{window} (a @ref{gtk-window}). Note that you shouldn't assume the window is definitely unmaximized afterward, because other entities (e.g. the user or window manager) could maximize it again, and not all window managers honor requests to unmaximize. But normally the window will end up unmaximized. Just don't write code that crashes if not.
1993 You can track maximization via the @SignalRef{widget,window-state-event} signal on GtkWidget.
1995 @RMethod window-fullscreen
1997 (window-fullscreen window)
2000 Asks to place @var{window} (a @ref{gtk-window}) in the fullscreen state. Note that you shouldn't assume the window is definitely full screen afterward, because other entities (e.g. the user or window manager) could unfullscreen it again, and not all window managers honor requests to fullscreen windows. But normally the window will end up fullscreen. Just don't write code that crashes if not.
2002 You can track the fullscreen state via the @SignalRef{widget,window-state-event} signal.
2004 @RMethod window-unfullscreen
2006 (window-unfullscreen window)
2009 Asks to toggle off the fullscreen state for @var{window} (a @ref{gtk-window}). Note that you shouldn't assume the window is definitely not full screen afterward, because other entities (e.g. the user or window manager) could fullscreen it again, and not all window managers honor requests to unfullscreen windows. But normally the window will end up restored to its normal state. Just don't write code that crashes if not.
2011 You can track the fullscreen state via the @SignalRef{widget,window-state-event} signal.
2013 @RMethod window-set-keep-above
2015 (window-set-keep-above window setting)
2018 Asks to keep @var{window} (a @ref{gtk-window}) above, so that it stays on top. Note that you shouldn't assume the window is definitely above afterward, because other entities (e.g. the user or window manager) could not keep it above, and not all window managers support keeping windows above. But normally the window will end kept above. Just don't write code that crashes if not.
2020 It's permitted to call this function before showing a window, in which case the window will be kept above when it appears onscreen initially.
2022 You can track the above state via the @SignalRef{widget,window-state-event} signal.
2024 Note that, according to the Extended Window Manager Hints specification, the above state is mainly meant for user preferences and should not be used by applications e.g. for drawing attention to their dialogs.
2026 @var{setting}: a boolean; whether to keep @var{window} above other windows
2028 @RMethod window-set-keep-below
2030 (window-set-keep-below window setting)
2032 Asks to keep window below, so that it stays in bottom. Note that you shouldn't assume the window is definitely below afterward, because other entities (e.g. the user or window manager) could not keep it below, and not all window managers support putting windows below. But normally the window will be kept below. Just don't write code that crashes if not.
2034 It's permitted to call this function before showing a window, in which case the window will be kept below when it appears onscreen initially.
2036 You can track the below state via the "window-state-event" signal on GtkWidget.
2038 Note that, according to the Extended Window Manager Hints specification, the above state is mainly meant for user preferences and should not be used by applications e.g. for drawing attention to their dialogs.
2040 @var{setting}: a boolean; whether to keep window below other windows
2042 @RMethod window-begin-resize-drag
2044 (window-begin-resize-drag window edge button root-x root-y timestamp)
2047 Starts resizing a @var{window} (a @ref{gtk-window}). This function is used if an application has window resizing controls. When GDK can support it, the resize will be done using the standard mechanism for the window manager or windowing system. Otherwise, GDK will try to emulate window resizing, potentially not all that well, depending on the windowing system.
2049 @var{edge}: a @ref{window-edge}; position of the resize control
2051 @var{button}: an integer; mouse button that initiated the drag
2053 @var{root-x}: an integer; X position where the user clicked to initiate the drag, in root window coordinates
2055 @var{root-y}: an integer; Y position where the user clicked to initiate the drag
2057 @var{timestamp}: timestamp from the click event that initiated the drag
2059 @RMethod window-begin-move-drag
2061 (window-begin-move-drag window button root-x root-y timestamp)
2064 Starts moving a window. This function is used if an application has window movement grips. When GDK can support it, the window movement will be done using the standard mechanism for the window manager or windowing system. Otherwise, GDK will try to emulate window movement, potentially not all that well, depending on the windowing system.
2066 @var{edge}: a @ref{window-edge}; position of the resize control
2068 @var{button}: an integer; mouse button that initiated the drag
2070 @var{root-x}: an integer; X position where the user clicked to initiate the drag, in root window coordinates
2072 @var{root-y}: an integer; Y position where the user clicked to initiate the drag
2074 @var{timestamp}: timestamp from the click event that initiated the drag
2076 @RMethod window-set-frame-dimensions
2078 (window-set-frame-dimensions window left top right bottom)
2081 (Note: this is a special-purpose function intended for the framebuffer port; see @ref{window-set-has-frame}. It will have no effect on the window border drawn by the window manager, which is the normal case when using the X Window system.)
2083 For windows with frames this function can be used to change the size of the frame border.
2085 @var{window}: a @ref{gtk-window}
2087 @var{left}, @var{top}, @var{right}, @var{bottom} - integers; sizes of left, top, right, bottom borders
2089 @RMethod window-set-has-frame
2091 (window-set-has-frame window setting)
2094 (Note: this is a special-purpose function for the framebuffer port, that causes GTK+ to draw its own window border. For most applications, you want @SlotRef{gtk-window,decorated} instead, which tells the window manager whether to draw the window border.)
2096 If this function is called on a @var{window} (a @ref{gtk-window}) with setting of True, before it is realized or showed, it will have a "frame" window around window->window, accessible in window->frame. Using the signal @SignalRef{gtk-window,frame-event} you can receive all events targeted at the frame.
2098 This function is used by the linux-fb port to implement managed windows, but it could conceivably be used by X-programs that want to do their own window decorations.
2100 @var{setting}: a boolean
2102 @RMethod window-set-mnemonic-modifier
2104 (window-set-mnemonic-modifier window modifier)
2107 Sets the mnemonic @var{modifier} (a @ref{modifier-type}) for this @var{window} (a @ref{gtk-window}).
2109 @Function window-default-icon-list
2111 (setf (window-default-icon-list) icons)
2114 Sets an icon list to be used as fallback for windows that haven't had @code{gtk_window_set_icon_list} set on them to set up a window-specific icon list. This function allows you to set up the icon for all windows in your app at once.
2116 @var{icons}: a list of @ref{pixbuf}s.
2118 @Function window-default-icon
2120 (setf (window-default-icon) icon)
2123 Sets an @var{icon} (a @ref{pixbuf}) to be used as fallback for windows that haven't had @SlotRef{gtk-window,icon} set on them from a pixbuf.
2125 @Function window-default-icon-name
2127 (setf (window-default-icon-name) name)
2130 Sets an icon (a @code{string} - the name of the themed icon) to be used as fallback for windows.
2132 @RMethod window-move
2134 (window-move window x y)
2137 Asks the window manager to move @var{window} (a @ref{gtk-window}) to the given position (defined by integers @var{x}, @var{y}). Window managers are free to ignore this; most window managers ignore requests for initial window positions (instead using a user-defined placement algorithm) and honor requests after the window has already been shown.
2139 Note: the position is the position of the gravity-determined reference point for the window. The gravity determines two things: first, the location of the reference point in root window coordinates; and second, which point on the window is positioned at the reference point.
2141 By default the gravity is @EnumVRef{gravity,north-west}, so the reference point is simply the x, y supplied. The top-left corner of the window decorations (aka window frame or border) will be placed at x, y. Therefore, to position a window at the top left of the screen, you want to use the default gravity (which is @EnumVRef{gravity,north-west}) and move the window to 0,0.
2143 To position a window at the bottom right corner of the screen, you would set @EnumVRef{gravity,south-east}, which means that the reference point is at x + the window width and y + the window height, and the bottom-right corner of the window border will be placed at that reference point. So, to place a window in the bottom right corner you would first set gravity to south east, then write: gtk_window_move (window, gdk_screen_width() - window_width, gdk_screen_height() - window_height) (note that this example does not take multi-head scenarios into account).
2145 The Extended Window Manager Hints specification at http://www.freedesktop.org/Standards/wm-spec has a nice table of gravities in the "implementation notes" section.
2147 @RMethod window-resize
2149 (window-resize window width height)
2152 Resizes the @var{window} (a @ref{gtk-window}) to @var{width} pixels by @var{height} pixels as if the user had done so, obeying geometry constraints. The default geometry constraint is that windows may not be smaller than their size request (see @SlotRef{widget,width-request}, @SlotRef{widget,height-request}).
2154 If @ref{window-resize} is called before showing a window for the first time, it overrides any default size set with @SlotRef{gtk-window,default-width}, @SlotRef{gtk-window,default-height}.
2156 Windows may not be resized smaller than 1 by 1 pixels.
2161 Superclass: @ref{box} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
2163 Subclasses: @ref{statusbar} @ref{file-chooser-button}
2178 @section h-button-box
2180 Superclass: @ref{button-box} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
2197 Superclass: @ref{paned} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
2214 Superclass: @ref{ruler} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
2231 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable}
2240 @item @anchor{signal.h-s-v.changed}"changed". Signature: (instance @ref{h-s-v}) @result{} void. Options: run-first.
2241 @item @anchor{signal.h-s-v.move}"move". Signature: (instance @ref{h-s-v}), (arg-1 @ref{direction-type}) @result{} void. Options: run-last, action.
2250 Superclass: @ref{scale} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
2252 The @ref{h-scale} widget is used to allow the user to select a value using a horizontal slider.
2254 The position to show the current value, and the number of decimal places shown can be set using the parent @ref{scale} class's functions.
2269 @section h-scrollbar
2271 Superclass: @ref{scrollbar} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
2286 @section h-separator
2288 Superclass: @ref{separator} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
2305 Superclass: @ref{bin} @ref{atk-implementor-iface} @ref{buildable}
2309 @item @anchor{slot.handle-box.child-detached}child-detached. Type: @code{boolean}. Accessor: @anchor{fn.handle-box-child-detached}@code{handle-box-child-detached}. Read-only.
2310 @item @anchor{slot.handle-box.handle-position}handle-position. Type: @ref{position-type}. Accessor: @anchor{fn.handle-box-handle-position}@code{handle-box-handle-position}.
2311 @item @anchor{slot.handle-box.shadow}shadow. Type: @ref{shadow-type}. Accessor: @anchor{fn.handle-box-shadow}@code{handle-box-shadow}.
2312 @item @anchor{slot.handle-box.shadow-type}shadow-type. Type: @ref{shadow-type}. Accessor: @anchor{fn.handle-box-shadow-type}@code{handle-box-shadow-type}.
2313 @item @anchor{slot.handle-box.snap-edge}snap-edge. Type: @ref{position-type}. Accessor: @anchor{fn.handle-box-snap-edge}@code{handle-box-snap-edge}.
2314 @item @anchor{slot.handle-box.snap-edge-set}snap-edge-set. Type: @code{boolean}. Accessor: @anchor{fn.handle-box-snap-edge-set}@code{handle-box-snap-edge-set}.
2320 @item @anchor{signal.handle-box.child-attached}"child-attached". Signature: (instance @ref{handle-box}), (arg-1 @ref{widget}) @result{} void. Options: run-first.
2321 @item @anchor{signal.handle-box.child-detached}"child-detached". Signature: (instance @ref{handle-box}), (arg-1 @ref{widget}) @result{} void. Options: run-first.
2330 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable} @ref{cell-layout}
2334 @item @anchor{slot.icon-view.column-spacing}column-spacing. Type: @code{integer}. Accessor: @anchor{fn.icon-view-column-spacing}@code{icon-view-column-spacing}.
2335 @item @anchor{slot.icon-view.columns}columns. Type: @code{integer}. Accessor: @anchor{fn.icon-view-columns}@code{icon-view-columns}.
2336 @item @anchor{slot.icon-view.item-width}item-width. Type: @code{integer}. Accessor: @anchor{fn.icon-view-item-width}@code{icon-view-item-width}.
2337 @item @anchor{slot.icon-view.margin}margin. Type: @code{integer}. Accessor: @anchor{fn.icon-view-margin}@code{icon-view-margin}.
2338 @item @anchor{slot.icon-view.markup-column}markup-column. Type: @code{integer}. Accessor: @anchor{fn.icon-view-markup-column}@code{icon-view-markup-column}.
2339 @item @anchor{slot.icon-view.model}model. Type: @ref{tree-model}. Accessor: @anchor{fn.icon-view-model}@code{icon-view-model}.
2340 @item @anchor{slot.icon-view.orientation}orientation. Type: @ref{orientation}. Accessor: @anchor{fn.icon-view-orientation}@code{icon-view-orientation}.
2341 @item @anchor{slot.icon-view.pixbuf-column}pixbuf-column. Type: @code{integer}. Accessor: @anchor{fn.icon-view-pixbuf-column}@code{icon-view-pixbuf-column}.
2342 @item @anchor{slot.icon-view.reorderable}reorderable. Type: @code{boolean}. Accessor: @anchor{fn.icon-view-reorderable}@code{icon-view-reorderable}.
2343 @item @anchor{slot.icon-view.row-spacing}row-spacing. Type: @code{integer}. Accessor: @anchor{fn.icon-view-row-spacing}@code{icon-view-row-spacing}.
2344 @item @anchor{slot.icon-view.selection-mode}selection-mode. Type: @ref{selection-mode}. Accessor: @anchor{fn.icon-view-selection-mode}@code{icon-view-selection-mode}.
2345 @item @anchor{slot.icon-view.spacing}spacing. Type: @code{integer}. Accessor: @anchor{fn.icon-view-spacing}@code{icon-view-spacing}.
2346 @item @anchor{slot.icon-view.text-column}text-column. Type: @code{integer}. Accessor: @anchor{fn.icon-view-text-column}@code{icon-view-text-column}.
2347 @item @anchor{slot.icon-view.tooltip-column}tooltip-column. Type: @code{integer}. Accessor: @anchor{fn.icon-view-tooltip-column}@code{icon-view-tooltip-column}.
2353 @item @anchor{signal.icon-view.activate-cursor-item}"activate-cursor-item". Signature: (instance @ref{icon-view}) @result{} @code{boolean}. Options: run-last, action.
2354 @item @anchor{signal.icon-view.item-activated}"item-activated". Signature: (instance @ref{icon-view}), (arg-1 @ref{tree-path}) @result{} void. Options: run-last.
2355 @item @anchor{signal.icon-view.move-cursor}"move-cursor". Signature: (instance @ref{icon-view}), (arg-1 @ref{movement-step}), (arg-2 @code{integer}) @result{} @code{boolean}. Options: run-last, action.
2356 @item @anchor{signal.icon-view.select-all}"select-all". Signature: (instance @ref{icon-view}) @result{} void. Options: run-last, action.
2357 @item @anchor{signal.icon-view.select-cursor-item}"select-cursor-item". Signature: (instance @ref{icon-view}) @result{} void. Options: run-last, action.
2358 @item @anchor{signal.icon-view.selection-changed}"selection-changed". Signature: (instance @ref{icon-view}) @result{} void. Options: run-first.
2359 @item @anchor{signal.icon-view.set-scroll-adjustments}"set-scroll-adjustments". Signature: (instance @ref{icon-view}), (arg-1 @ref{adjustment}), (arg-2 @ref{adjustment}) @result{} void. Options: run-last.
2360 @item @anchor{signal.icon-view.toggle-cursor-item}"toggle-cursor-item". Signature: (instance @ref{icon-view}) @result{} void. Options: run-last, action.
2361 @item @anchor{signal.icon-view.unselect-all}"unselect-all". Signature: (instance @ref{icon-view}) @result{} void. Options: run-last, action.
2370 Superclass: @ref{misc} @ref{atk-implementor-iface} @ref{buildable}
2372 The @ref{image} widget displays an image. Various kinds of object can be displayed as an image; most typically, you would load a @ref{pixbuf} ("pixel buffer") from a file, and then display that. There's an @SlotRef{image,file} slot (with @code{:file} initarg) that is used to load @ref{pixbuf} from file:
2374 (make-instance 'image :file "myfile.png")
2377 If the file isn't loaded successfully, the image will contain a "broken image" icon similar to that used in many web browsers. If you want to handle errors in loading the file yourself, for example by displaying an error message, then load the image and set the @SlotRef{image,pixbuf}.
2379 The image file may contain an animation, if so the @ref{image} will display an animation (@ref{pixbuf-animation}) instead of a static image.
2381 @ref{image} is a subclass of @ref{misc}, which implies that you can align it (center, left, right) and add padding to it, using @ref{misc} slot.
2383 @ref{image} is a "no window" widget (has no @ref{gdk-window} of its own), so by default does not receive events. If you want to receive events on the image, such as button clicks, place the image inside a @ref{event-box}, then connect to the event signals on the event box.
2385 When handling events on the event box, keep in mind that coordinates in the image may be different from event box coordinates due to the alignment and padding settings on the image (see @ref{misc}). The simplest way to solve this is to set the alignment to 0.0 (left/top), and set the padding to zero. Then the origin of the image will be the same as the origin of the event box.
2387 @c Sometimes an application will want to avoid depending on external data files, such as image files. GTK+ comes with a program to avoid this, called gdk-pixbuf-csource. This program allows you to convert an image into a C variable declaration, which can then be loaded into a GdkPixbuf using gdk_pixbuf_new_from_inline().
2391 @item @anchor{slot.image.file}file. Type: @code{string}. Accessor: @anchor{fn.image-file}@code{image-file}.
2393 Filename to load and display.
2396 @item @anchor{slot.image.gicon}gicon. Type: @code{GIcon}. Accessor: @anchor{fn.image-gicon}@code{image-gicon}.
2398 The GIcon displayed in the GtkImage. For themed icons, If the icon theme is changed, the image will be updated automatically.
2400 TODO: GIcon is part of GIO library that is not yet supported by cl-gtk2
2401 @item @anchor{slot.image.icon-name}icon-name. Type: @code{string}. Accessor: @anchor{fn.image-icon-name}@code{image-icon-name}.
2403 The name of the icon in the icon theme. If the icon theme is changed, the image will be updated automatically.
2406 @item @anchor{slot.image.icon-set}icon-set. Type: @code{GtkIconSet}. Accessor: @anchor{fn.image-icon-set}@code{image-icon-set}.
2408 Icon set to display.
2409 @item @anchor{slot.image.icon-size}icon-size. Type: @code{integer}. Accessor: @anchor{fn.image-icon-size}@code{image-icon-size}.
2411 Symbolic size to use for stock icon, icon set or named icon.
2413 Allowed values: >= 0
2416 @item @anchor{slot.image.image}image. Type: @ref{gdk-image}. Accessor: @anchor{fn.image-image}@code{image-image}.
2418 A GdkImage to display.
2419 @item @anchor{slot.image.mask}mask. Type: @ref{pixmap}. Accessor: @anchor{fn.image-mask}@code{image-mask}.
2421 Mask bitmap to use with @ref{gdk-image} or @ref{pixmap}.
2422 @item @anchor{slot.image.pixbuf}pixbuf. Type: @ref{pixbuf}. Accessor: @anchor{fn.image-pixbuf}@code{image-pixbuf}.
2424 A @ref{pixbuf} to display.
2425 @item @anchor{slot.image.pixbuf-animation}pixbuf-animation. Type: @ref{pixbuf-animation}. Accessor: @anchor{fn.image-pixbuf-animation}@code{image-pixbuf-animation}.
2427 @ref{pixbuf-animation} to display.
2428 @item @anchor{slot.image.pixel-size}pixel-size. Type: @code{integer}. Accessor: @anchor{fn.image-pixel-size}@code{image-pixel-size}.
2430 This property can be used to specify a fixed size overriding the @SlotRef{image,icon-size} property for images of type @EnumVRef{image-type,icon-name}.
2433 @item @anchor{slot.image.pixmap}pixmap. Type: @ref{pixmap}. Accessor: @anchor{fn.image-pixmap}@code{image-pixmap}.
2435 A @ref{pixmap} to display.
2436 @item @anchor{slot.image.stock}stock. Type: @code{string}. Accessor: @anchor{fn.image-stock}@code{image-stock}.
2438 Stock ID for a stock image to display.
2441 @item @anchor{slot.image.storage-type}storage-type. Type: @ref{image-type}. Accessor: @anchor{fn.image-storage-type}@code{image-storage-type}. Read-only.
2443 The representation being used for image data.
2445 Default value: @EnumVRef{image-type,empty}
2456 @node image-menu-item
2457 @section image-menu-item
2458 @Class image-menu-item
2459 Superclass: @ref{menu-item} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
2463 @item @anchor{slot.image-menu-item.accel-group}accel-group. Type: @ref{accel-group}. Accessor: @anchor{fn.image-menu-item-accel-group}@code{image-menu-item-accel-group}. Write-only.
2464 @item @anchor{slot.image-menu-item.always-show-image}always-show-image. Type: @code{boolean}. Accessor: @anchor{fn.image-menu-item-always-show-image}@code{image-menu-item-always-show-image}.
2465 @item @anchor{slot.image-menu-item.image}image. Type: @ref{widget}. Accessor: @anchor{fn.image-menu-item-image}@code{image-menu-item-image}.
2466 @item @anchor{slot.image-menu-item.use-stock}use-stock. Type: @code{boolean}. Accessor: @anchor{fn.image-menu-item-use-stock}@code{image-menu-item-use-stock}.
2478 @section input-dialog
2480 Superclass: @ref{dialog} @ref{atk-implementor-iface} @ref{buildable}
2489 @item @anchor{signal.input-dialog.disable-device}"disable-device". Signature: (instance @ref{input-dialog}), (arg-1 @code{GdkDevice}) @result{} void. Options: run-last.
2490 @item @anchor{signal.input-dialog.enable-device}"enable-device". Signature: (instance @ref{input-dialog}), (arg-1 @code{GdkDevice}) @result{} void. Options: run-last.
2499 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable}
2501 The @ref{invisible} widget is used internally in GTK+, and is probably not very useful for application developers.
2503 It is used for reliable pointer grabs and selection handling in the code for drag-and-drop.
2507 @item @anchor{slot.invisible.screen}screen. Type: @ref{screen}. Accessor: @anchor{fn.invisible-screen}@code{invisible-screen}.
2509 The @ref{screen} where this window will be displayed.
2523 Superclass: @ref{bin} @ref{atk-implementor-iface} @ref{buildable}
2525 Subclasses: @ref{tree-item} @ref{menu-item}
2534 @item @anchor{signal.item.deselect}"deselect". Signature: (instance @ref{item}) @result{} void. Options: run-first.
2535 @item @anchor{signal.item.select}"select". Signature: (instance @ref{item}) @result{} void. Options: run-first.
2536 @item @anchor{signal.item.toggle}"toggle". Signature: (instance @ref{item}) @result{} void. Options: run-first.
2545 Superclass: @ref{misc} @ref{atk-implementor-iface} @ref{buildable}
2547 Subclasses: @ref{accel-label}
2549 The @ref{label} widget displays a small amount of text. As the name implies, most labels are used to label another widget such as a @ref{button}, or a @ref{menu-item}.
2551 @chapheading Mnemonics
2553 Labels may contain mnemonics. Mnemonics are underlined characters in the label, used for keyboard navigation. Mnemonics are created by providing a string with an underscore before the mnemonic character, such as "_File", to @SlotRef{label,label} and setting @SlotRef{label,use-underline} to True.
2555 Mnemonics automatically activate any activatable widget the label is inside, such as a @ref{button}; if the label is not inside the mnemonic's target widget, you have to tell the label about the target by settings @SlotRef{label,mnemonic-widget}. Here's a simple example where the label is inside a button:
2557 @chapheading Markup (styled text)
2559 To make it easy to format text in a label (changing colors, fonts, etc.), label text can be provided in a simple markup format. Set @SlotRef{label,use-markup} to True if @SlotRef{label,label} contains markup. Here's how to create a label with a small font:
2561 (make-instance 'label :label "<small>Small text</small>" :use-markup t)
2563 (See @uref{http://library.gnome.org/devel/pango/stable/PangoMarkupFormat.html,,complete documentation} of available tags in the Pango manual.)
2565 The markup passed to @SlotRef{label,label} must be valid; for example, literal @code{</>/&} characters must be escaped as @code{<}, @code{>}, and @code{&}. If you pass text obtained from the user, file, or a network, you'll want to escape it with g_markup_escape_text() or g_markup_printf_escaped(). (TODO: these functions are not supported yet in cl-gtk2)
2567 Markup strings are just a convenient way to set the PangoAttrList on a label; @SlotRef{label,attributes} may be a simpler way to set attributes in some cases. Be careful though; PangoAttrList tends to cause internationalization problems, unless you're applying attributes to the entire string (i.e. unless you set the range of each attribute to [0, G_MAXINT)). The reason is that specifying the start_index and end_index for a PangoAttribute requires knowledge of the exact string being displayed, so translations will cause problems.
2569 @chapheading Selectable labels
2571 Labels can be made selectable with @SlotRef{label,selectable}. Selectable labels allow the user to copy the label contents to the clipboard. Only labels that contain useful-to-copy information - such as error messages - should be made selectable.
2573 @chapheading Text layout
2575 A label can contain any number of paragraphs, but will have performance problems if it contains more than a small number. Paragraphs are separated by newlines or other paragraph separators understood by Pango.
2577 Labels can automatically wrap text if you call @SlotRef{label,line-wrap}.
2579 @SlotRef{label,justify} sets how the lines in a label align with one another. If you want to set how the label as a whole aligns in its available space, see @SlotRef{misc,xalign} and @SlotRef{misc,yalign}.
2583 @item @anchor{slot.label.angle}angle. Type: @code{double-float}. Accessor: @anchor{fn.label-angle}@code{label-angle}.
2585 The angle that the baseline of the label makes with the horizontal, in degrees, measured counterclockwise. An angle of 90 reads from from bottom to top, an angle of 270, from top to bottom. Ignored if the label is selectable, wrapped, or ellipsized.
2587 Allowed values: [0,360]
2590 @item @anchor{slot.label.attributes}attributes. Type: @code{PangoAttrList}. Accessor: @anchor{fn.label-attributes}@code{label-attributes}.
2592 A list of style attributes to apply to the text of the label
2593 @item @anchor{slot.label.cursor-position}cursor-position. Type: @code{integer}. Accessor: @anchor{fn.label-cursor-position}@code{label-cursor-position}. Read-only.
2595 The current position of the insertion cursor in chars.
2597 Allowed values: >= 0
2600 @item @anchor{slot.label.ellipsize}ellipsize. Type: @ref{pango-ellipsize-mode}. Accessor: @anchor{fn.label-ellipsize}@code{label-ellipsize}.
2602 The preferred place to ellipsize the string, if the label does not have enough room to display the entire string.
2604 Note that setting this property to a value other than @EnumVRef{pango-ellipsize-mode,none} has the side-effect that the label requests only enough space to display the ellipsis "...". In particular, this means that ellipsizing labels do not work well in notebook tabs, unless the tab's "tab-expand" property is set to True. Other ways to set a label's width are @SlotRef{widget,width-request} and @SlotRef{label,width-chars}.
2606 Default value: @EnumVRef{pango-ellipsize-mode,none}
2607 @item @anchor{slot.label.justify}justify. Type: @ref{justification}. Accessor: @anchor{fn.label-justify}@code{label-justify}.
2609 The alignment of the lines in the text of the label relative to each other. This does NOT affect the alignment of the label within its allocation. See @SlotRef{misc,xalign} for that.
2611 Default value: @EnumVRef{justification,left}
2612 @item @anchor{slot.label.label}label. Type: @code{string}. Accessor: @anchor{fn.label-label}@code{label-label}.
2614 The text of the label.
2617 @item @anchor{slot.label.layout}layout. Type: @ref{g-object}. Accessor: @anchor{fn.label-layout}@code{label-layout}. Read-only.
2619 Gets the PangoLayout used to display the label. The layout is useful to e.g. convert text positions to pixel positions, in combination with @SlotRef{label,layout-offsets}.
2620 @item @anchor{slot.label.layout-offsets}layout-offsets. Type: list of @code{integer}. Accessor: @anchor{fn.label-layout-offsets}@code{label-layout-offsets}. Read-only.
2622 The coordinates where the label will draw the @code{PangoLayout} representing the text in the label; useful to convert mouse events into coordinates inside the @code{PangoLayout}, e.g. to take some action if some part of the label is clicked. Of course you will need to create a @ref{event-box} to receive the events, and pack the label inside it, since labels are a no-window widgets. Remember when using the @code{PangoLayout} functions you need to convert to and from pixels using PANGO_PIXELS or PANGO_SCALE.
2623 @item @anchor{slot.label.line-wrap}line-wrap. Type: @code{boolean}. Accessor: @anchor{fn.label-line-wrap}@code{label-line-wrap}.
2625 Whether lines in the label are automatically wrapped. True makes label break lines if text exceeds the widget's size. False lets the text get cut off by the edge of the widget if it exceeds the widget size.
2627 Note that setting line wrapping to True does not make the label wrap at its parent container's width, because GTK+ widgets conceptually can't make their requisition depend on the parent container's size. For a label that wraps at a specific position, set the label's width using @SlotRef{widget,width-request}.
2628 @item @anchor{slot.label.line-wrap-mode}line-wrap-mode. Type: @ref{pango-wrap-mode}. Accessor: @anchor{fn.label-line-wrap-mode}@code{label-line-wrap-mode}.
2630 If line wrapping is on (see @SlotRef{label,line-wrap}) this controls how the line wrapping is done. The default is @EnumVRef{pango-wrap-mode,word} which means wrap on word boundaries.
2631 @item @anchor{slot.label.max-width-chars}max-width-chars. Type: @code{integer}. Accessor: @anchor{fn.label-max-width-chars}@code{label-max-width-chars}.
2633 The desired maximum width of the label, in characters. If this property is set to -1, the width will be calculated automatically, otherwise the label will request space for no more than the requested number of characters. If the @SlotRef{label,width-chars} property is set to a positive value, then the @SlotRef{label,max-width-chars} property is ignored.
2636 @item @anchor{slot.label.mnemonic-keyval}mnemonic-keyval. Type: @code{integer}. Accessor: @anchor{fn.label-mnemonic-keyval}@code{label-mnemonic-keyval}. Read-only.
2638 The mnemonic accelerator key for this label.
2640 Default value: 16777215
2641 @item @anchor{slot.label.mnemonic-widget}mnemonic-widget. Type: @ref{widget}. Accessor: @anchor{fn.label-mnemonic-widget}@code{label-mnemonic-widget}.
2643 The widget to be activated when the label's mnemonic key is pressed.
2644 @item @anchor{slot.label.pattern}pattern. Type: @code{string}. Accessor: @anchor{fn.label-pattern}@code{label-pattern}. Write-only.
2646 A string with _ characters in positions correspond to characters in the text to underline.
2649 @item @anchor{slot.label.selectable}selectable. Type: @code{boolean}. Accessor: @anchor{fn.label-selectable}@code{label-selectable}.
2651 Whether the label text can be selected with the mouse.
2653 Default value: False
2654 @item @anchor{slot.label.selection-bound}selection-bound. Type: @code{integer}. Accessor: @anchor{fn.label-selection-bound}@code{label-selection-bound}. Read-only.
2656 The position of the opposite end of the selection from the cursor in chars.
2658 Allowed values: >= 0
2661 @item @anchor{slot.label.selection-bounds}selection-bounds. Type: @code{(list integer integer)}. Accessor: @anchor{fn.label-selection-bounds}@code{label-selection-bounds}. Read-only.
2663 Gets the selected range of characters in the label. Returns either NIL if there is no selection or list of two integers specifying character offsets of start and end of a selection
2664 @item @anchor{slot.label.single-line-mode}single-line-mode. Type: @code{boolean}. Accessor: @anchor{fn.label-single-line-mode}@code{label-single-line-mode}.
2666 Whether the label is in single line mode. In single line mode, the height of the label does not depend on the actual text, it is always set to ascent + descent of the font. This can be an advantage in situations where resizing the label because of text changes would be distracting, e.g. in a statusbar.
2668 Default value: False
2669 @item @anchor{slot.label.use-markup}use-markup. Type: @code{boolean}. Accessor: @anchor{fn.label-use-markup}@code{label-use-markup}.
2671 The text of the label includes XML markup.
2673 Default value: False
2674 @item @anchor{slot.label.use-underline}use-underline. Type: @code{boolean}. Accessor: @anchor{fn.label-use-underline}@code{label-use-underline}.
2676 If set, an underline in the text indicates the next character should be used for the mnemonic accelerator key.
2678 Default value: False
2679 @item @anchor{slot.label.width-chars}width-chars. Type: @code{integer}. Accessor: @anchor{fn.label-width-chars}@code{label-width-chars}.
2681 he desired width of the label, in characters. If this property is set to -1, the width will be calculated automatically, otherwise the label will request either 3 characters or the property value, whichever is greater. If the @SlotRef{label,width-chars} property is set to a positive value, then the @SlotRef{label,max-width-chars} property is ignored.
2684 @item @anchor{slot.label.wrap}wrap. Type: @code{boolean}. Accessor: @anchor{fn.label-wrap}@code{label-wrap}.
2686 If set, wrap lines if the text becomes too wide.
2688 Default value: False
2689 @item @anchor{slot.label.wrap-mode}wrap-mode. Type: @ref{pango-wrap-mode}. Accessor: @anchor{fn.label-wrap-mode}@code{label-wrap-mode}.
2691 If line wrapping is on (see the @SlotRef{label,wrap} property) this controls how the line wrapping is done. The default is @EnumVRef{pango-wrap-mode,word}, which means wrap on word boundaries.
2697 @item @anchor{signal.label.copy-clipboard}"copy-clipboard". Signature: (instance @ref{label}) @result{} void. Options: run-last, action.
2699 This signal is a keybinding signal which gets emitted to copy the selection to the clipboard.
2701 The default binding for this signal is Ctrl-c.
2702 @item @anchor{signal.label.move-cursor}"move-cursor". Signature: (instance @ref{label}), (step @ref{movement-step}), (count @code{integer}), (extend-selection @code{boolean}) @result{} void. Options: run-last, action.
2704 This signal is a keybinding signal which gets emitted when the user initiates a cursor movement. If the cursor is not visible in entry, this signal causes the viewport to be moved instead.
2706 Applications should not connect to it, but may emit it with @ref{emit-signal} if they need to control the cursor programmatically.
2708 The default bindings for this signal come in two variants, the variant with the Shift modifier extends the selection, the variant without the Shift modifer does not. There are too many key combinations to list them all here.
2711 @item Arrow keys move by individual characters/lines
2712 @item Ctrl-arrow key combinations move by words/paragraphs
2713 @item Home/End keys move to the ends of the buffer
2717 @var{step}: the granularity of the move, as a GtkMovementStep
2719 @var{count}: the number of step units to move
2721 @var{extend-selection}: True if the move should extend the selection
2722 @item @anchor{signal.label.populate-popup}"populate-popup". Signature: (instance @ref{label}), (menu @ref{menu}) @result{} void. Options: run-last.
2724 This signal gets emitted before showing the context menu of the label. Note that only selectable labels have context menus.
2726 If you need to add items to the context menu, connect to this signal and append your menuitems to the menu.
2735 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable}
2739 @item @anchor{slot.layout.bin-window}bin-window. Type: @ref{g-object}. Accessor: @anchor{fn.layout-bin-window}@code{layout-bin-window}. Read-only.
2740 @item @anchor{slot.layout.hadjustment}hadjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.layout-hadjustment}@code{layout-hadjustment}.
2741 @item @anchor{slot.layout.height}height. Type: @code{integer}. Accessor: @anchor{fn.layout-height}@code{layout-height}.
2742 @item @anchor{slot.layout.vadjustment}vadjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.layout-vadjustment}@code{layout-vadjustment}.
2743 @item @anchor{slot.layout.width}width. Type: @code{integer}. Accessor: @anchor{fn.layout-width}@code{layout-width}.
2749 @item @anchor{signal.layout.set-scroll-adjustments}"set-scroll-adjustments". Signature: (instance @ref{layout}), (arg-1 @ref{adjustment}), (arg-2 @ref{adjustment}) @result{} void. Options: run-last, action.
2756 @section link-button
2758 Superclass: @ref{button} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
2760 A @ref{link-button} is a @ref{button} with a hyperlink, similar to the one used by web browsers, which triggers an action when clicked. It is useful to show quick links to resources.
2762 @ref{link-button} offers a global hook, which is called when the used clicks on it: see @ref{link-button-global-uri-hook}.
2766 @item @anchor{slot.link-button.uri}uri. Type: @code{string}. Accessor: @anchor{fn.link-button-uri}@code{link-button-uri}.
2768 The URI bound to this button.
2771 @item @anchor{slot.link-button.visited}visited. Type: @code{boolean}. Accessor: @anchor{fn.link-button-visited}@code{link-button-visited}.
2773 The 'visited' state of this button. A visited link is drawn in a different color.
2775 Default value: False
2783 @RFunction link-button-global-uri-hook
2785 (setf (link-button-gloval-uri-hook) function)
2788 Sets function as the function that should be invoked every time a user clicks a @ref{link-button}. This function is called before every callback registered for the @SignalRef{button,clicked} signal.
2790 If @var{function} is NIL, GTK+ defaults to calling gtk_show_uri() (default function that opens the default application for a URI).
2792 @var{function} is a function of two arguments: a @ref{link-button} and a @code{string}. First argument is the button that was clicked and the second is the URI of the button.
2797 Superclass: @ref{menu-shell} @ref{atk-implementor-iface} @ref{buildable}
2799 Subclasses: @ref{recent-chooser-menu}
2803 @item @anchor{slot.menu.accel-group}accel-group. Type: @ref{accel-group}. Accessor: @anchor{fn.menu-accel-group}@code{menu-accel-group}.
2804 @item @anchor{slot.menu.accel-path}accel-path. Type: @code{string}. Accessor: @anchor{fn.menu-accel-path}@code{menu-accel-path}.
2805 @item @anchor{slot.menu.active}active. Type: @code{integer}. Accessor: @anchor{fn.menu-active}@code{menu-active}.
2806 @item @anchor{slot.menu.attach-widget}attach-widget. Type: @ref{widget}. Accessor: @anchor{fn.menu-attach-widget}@code{menu-attach-widget}.
2807 @item @anchor{slot.menu.monitor}monitor. Type: @code{integer}. Accessor: @anchor{fn.menu-monitor}@code{menu-monitor}.
2808 @item @anchor{slot.menu.screen}screen. Type: @ref{g-object}. Accessor: @anchor{fn.menu-screen}@code{menu-screen}. Write-only.
2809 @item @anchor{slot.menu.tearoff-state}tearoff-state. Type: @code{boolean}. Accessor: @anchor{fn.menu-tearoff-state}@code{menu-tearoff-state}.
2810 @item @anchor{slot.menu.tearoff-title}tearoff-title. Type: @code{string}. Accessor: @anchor{fn.menu-tearoff-title}@code{menu-tearoff-title}.
2816 @item @anchor{signal.menu.move-scroll}"move-scroll". Signature: (instance @ref{menu}), (arg-1 @ref{scroll-type}) @result{} void. Options: run-last, action.
2825 Superclass: @ref{menu-shell} @ref{atk-implementor-iface} @ref{buildable}
2829 @item @anchor{slot.menu-bar.child-pack-direction}child-pack-direction. Type: @ref{pack-direction}. Accessor: @anchor{fn.menu-bar-child-pack-direction}@code{menu-bar-child-pack-direction}.
2830 @item @anchor{slot.menu-bar.pack-direction}pack-direction. Type: @ref{pack-direction}. Accessor: @anchor{fn.menu-bar-pack-direction}@code{menu-bar-pack-direction}.
2844 Superclass: @ref{item} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
2846 Subclasses: @ref{tearoff-menu-item} @ref{separator-menu-item} @ref{image-menu-item} @ref{check-menu-item}
2850 @item @anchor{slot.menu-item.accel-path}accel-path. Type: @code{string}. Accessor: @anchor{fn.menu-item-accel-path}@code{menu-item-accel-path}.
2851 @item @anchor{slot.menu-item.label}label. Type: @code{string}. Accessor: @anchor{fn.menu-item-label}@code{menu-item-label}.
2852 @item @anchor{slot.menu-item.right-justified}right-justified. Type: @code{boolean}. Accessor: @anchor{fn.menu-item-right-justified}@code{menu-item-right-justified}.
2853 @item @anchor{slot.menu-item.submenu}submenu. Type: @ref{menu}. Accessor: @anchor{fn.menu-item-submenu}@code{menu-item-submenu}.
2854 @item @anchor{slot.menu-item.use-underline}use-underline. Type: @code{boolean}. Accessor: @anchor{fn.menu-item-use-underline}@code{menu-item-use-underline}.
2860 @item @anchor{signal.menu-item.activate}"activate". Signature: (instance @ref{menu-item}) @result{} void. Options: run-first, action.
2861 @item @anchor{signal.menu-item.activate-item}"activate-item". Signature: (instance @ref{menu-item}) @result{} void. Options: run-first.
2862 @item @anchor{signal.menu-item.toggle-size-allocate}"toggle-size-allocate". Signature: (instance @ref{menu-item}), (arg-1 @code{integer}) @result{} void. Options: run-first.
2863 @item @anchor{signal.menu-item.toggle-size-request}"toggle-size-request". Signature: (instance @ref{menu-item}), (arg-1 gpointer) @result{} void. Options: run-first.
2872 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable}
2874 Subclasses: @ref{menu-bar} @ref{menu}
2878 @item @anchor{slot.menu-shell.take-focus}take-focus. Type: @code{boolean}. Accessor: @anchor{fn.menu-shell-take-focus}@code{menu-shell-take-focus}.
2884 @item @anchor{signal.menu-shell.activate-current}"activate-current". Signature: (instance @ref{menu-shell}), (arg-1 @code{boolean}) @result{} void. Options: run-last, action.
2885 @item @anchor{signal.menu-shell.cancel}"cancel". Signature: (instance @ref{menu-shell}) @result{} void. Options: run-last, action.
2886 @item @anchor{signal.menu-shell.cycle-focus}"cycle-focus". Signature: (instance @ref{menu-shell}), (arg-1 @ref{direction-type}) @result{} void. Options: run-last, action.
2887 @item @anchor{signal.menu-shell.deactivate}"deactivate". Signature: (instance @ref{menu-shell}) @result{} void. Options: run-first.
2888 @item @anchor{signal.menu-shell.move-current}"move-current". Signature: (instance @ref{menu-shell}), (arg-1 @ref{menu-direction-type}) @result{} void. Options: run-last, action.
2889 @item @anchor{signal.menu-shell.move-selected}"move-selected". Signature: (instance @ref{menu-shell}), (arg-1 @code{integer}) @result{} @code{boolean}. Options: run-last.
2890 @item @anchor{signal.menu-shell.selection-done}"selection-done". Signature: (instance @ref{menu-shell}) @result{} void. Options: run-first.
2896 @node menu-tool-button
2897 @section menu-tool-button
2898 @Class menu-tool-button
2899 Superclass: @ref{tool-button} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
2903 @item @anchor{slot.menu-tool-button.arrow-tooltip-markup}arrow-tooltip-markup. Type: @code{string}. Accessor: @anchor{fn.menu-tool-button-arrow-tooltip-markup}@code{menu-tool-button-arrow-tooltip-markup}. Write-only.
2904 @item @anchor{slot.menu-tool-button.arrow-tooltip-text}arrow-tooltip-text. Type: @code{string}. Accessor: @anchor{fn.menu-tool-button-arrow-tooltip-text}@code{menu-tool-button-arrow-tooltip-text}. Write-only.
2905 @item @anchor{slot.menu-tool-button.menu}menu. Type: @ref{menu}. Accessor: @anchor{fn.menu-tool-button-menu}@code{menu-tool-button-menu}.
2911 @item @anchor{signal.menu-tool-button.show-menu}"show-menu". Signature: (instance @ref{menu-tool-button}) @result{} void. Options: run-first.
2917 @node message-dialog
2918 @section message-dialog
2919 @Class message-dialog
2920 Superclass: @ref{dialog} @ref{atk-implementor-iface} @ref{buildable}
2922 @ref{message-dialog} presents a dialog with an image representing the
2923 type of message (Error, Question, etc.) alongside some message
2924 text. It's simply a convenience widget; you could construct the
2925 equivalent of @ref{message-dialog} from @ref{dialog} without too much
2926 effort, but @ref{message-dialog} saves typing.
2928 The easiest way to do a modal message dialog is to use gtk_dialog_run(),
2929 though you can also pass in the @FlagsVRef{dialog-flags,modal} flag,
2930 @ref{dialog-run} automatically makes the dialog modal and waits for the
2931 user to respond to it. @ref{dialog-run} returns when any dialog button
2936 @item @anchor{slot.message-dialog.buttons}buttons. Type: @ref{buttons-type}. Accessor: @anchor{fn.message-dialog-buttons}@code{message-dialog-buttons}. Write-only.
2938 The buttons shown in the message dialog.
2940 Default value: @EnumVRef{buttons-type,none}
2941 @item @anchor{slot.message-dialog.image}image. Type: @ref{widget}. Accessor: @anchor{fn.message-dialog-image}@code{message-dialog-image}.
2943 The image for this dialog
2944 @item @anchor{slot.message-dialog.message-type}message-type. Type: @ref{message-type}. Accessor: @anchor{fn.message-dialog-message-type}@code{message-dialog-message-type}.
2946 The type of the message. The type is used to determine the image that is shown in the dialog, unless the image is explicitly set by the @SlotRef{message-dialog,image} property.
2948 Default value: @EnumVRef{message-type,info}
2949 @item @anchor{slot.message-dialog.secondary-text}secondary-text. Type: @code{string}. Accessor: @anchor{fn.message-dialog-secondary-text}@code{message-dialog-secondary-text}.
2951 The secondary text of the message dialog.
2954 @item @anchor{slot.message-dialog.secondary-use-markup}secondary-use-markup. Type: @code{boolean}. Accessor: @anchor{fn.message-dialog-secondary-use-markup}@code{message-dialog-secondary-use-markup}.
2956 True if the secondary text of the dialog includes Pango markup. See pango_parse_markup().
2958 Default value: False
2959 @item @anchor{slot.message-dialog.text}text. Type: @code{string}. Accessor: @anchor{fn.message-dialog-text}@code{message-dialog-text}.
2961 The primary text of the message dialog. If the dialog has a secondary text, this will appear as the title.
2964 @item @anchor{slot.message-dialog.use-markup}use-markup. Type: @code{boolean}. Accessor: @anchor{fn.message-dialog-use-markup}@code{message-dialog-use-markup}.
2966 True if the primary text of the dialog includes Pango markup. See pango_parse_markup().
2968 Default value: False
2980 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable}
2982 Subclasses: @ref{image} @ref{arrow} @ref{label}
2986 @item @anchor{slot.misc.xalign}xalign. Type: @code{single-float}. Accessor: @anchor{fn.misc-xalign}@code{misc-xalign}.
2987 @item @anchor{slot.misc.xpad}xpad. Type: @code{integer}. Accessor: @anchor{fn.misc-xpad}@code{misc-xpad}.
2988 @item @anchor{slot.misc.yalign}yalign. Type: @code{single-float}. Accessor: @anchor{fn.misc-yalign}@code{misc-yalign}.
2989 @item @anchor{slot.misc.ypad}ypad. Type: @code{integer}. Accessor: @anchor{fn.misc-ypad}@code{misc-ypad}.
3003 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable}
3007 @item @anchor{slot.notebook.enable-popup}enable-popup. Type: @code{boolean}. Accessor: @anchor{fn.notebook-enable-popup}@code{notebook-enable-popup}.
3008 @item @anchor{slot.notebook.group}group. Type: gpointer. Accessor: @anchor{fn.notebook-group}@code{notebook-group}.
3009 @item @anchor{slot.notebook.group-id}group-id. Type: @code{integer}. Accessor: @anchor{fn.notebook-group-id}@code{notebook-group-id}.
3010 @item @anchor{slot.notebook.homogeneous}homogeneous. Type: @code{boolean}. Accessor: @anchor{fn.notebook-homogeneous}@code{notebook-homogeneous}.
3011 @item @anchor{slot.notebook.page}page. Type: @code{integer}. Accessor: @anchor{fn.notebook-page}@code{notebook-page}.
3012 @item @anchor{slot.notebook.scrollable}scrollable. Type: @code{boolean}. Accessor: @anchor{fn.notebook-scrollable}@code{notebook-scrollable}.
3013 @item @anchor{slot.notebook.show-border}show-border. Type: @code{boolean}. Accessor: @anchor{fn.notebook-show-border}@code{notebook-show-border}.
3014 @item @anchor{slot.notebook.show-tabs}show-tabs. Type: @code{boolean}. Accessor: @anchor{fn.notebook-show-tabs}@code{notebook-show-tabs}.
3015 @item @anchor{slot.notebook.tab-border}tab-border. Type: @code{integer}. Accessor: @anchor{fn.notebook-tab-border}@code{notebook-tab-border}. Write-only.
3016 @item @anchor{slot.notebook.tab-hborder}tab-hborder. Type: @code{integer}. Accessor: @anchor{fn.notebook-tab-hborder}@code{notebook-tab-hborder}.
3017 @item @anchor{slot.notebook.tab-pos}tab-pos. Type: @ref{position-type}. Accessor: @anchor{fn.notebook-tab-pos}@code{notebook-tab-pos}.
3018 @item @anchor{slot.notebook.tab-vborder}tab-vborder. Type: @code{integer}. Accessor: @anchor{fn.notebook-tab-vborder}@code{notebook-tab-vborder}.
3024 @item @anchor{signal.notebook.change-current-page}"change-current-page". Signature: (instance @ref{notebook}), (arg-1 @code{integer}) @result{} @code{boolean}. Options: run-last, action.
3025 @item @anchor{signal.notebook.create-window}"create-window". Signature: (instance @ref{notebook}), (arg-1 @ref{widget}), (arg-2 @code{integer}), (arg-3 @code{integer}) @result{} @ref{notebook}. Options: run-last.
3026 @item @anchor{signal.notebook.focus-tab}"focus-tab". Signature: (instance @ref{notebook}), (arg-1 @ref{notebook-tab}) @result{} @code{boolean}. Options: run-last, action.
3027 @item @anchor{signal.notebook.move-focus-out}"move-focus-out". Signature: (instance @ref{notebook}), (arg-1 @ref{direction-type}) @result{} void. Options: run-last, action.
3028 @item @anchor{signal.notebook.page-added}"page-added". Signature: (instance @ref{notebook}), (arg-1 @ref{widget}), (arg-2 @code{integer}) @result{} void. Options: run-last.
3029 @item @anchor{signal.notebook.page-removed}"page-removed". Signature: (instance @ref{notebook}), (arg-1 @ref{widget}), (arg-2 @code{integer}) @result{} void. Options: run-last.
3030 @item @anchor{signal.notebook.page-reordered}"page-reordered". Signature: (instance @ref{notebook}), (arg-1 @ref{widget}), (arg-2 @code{integer}) @result{} void. Options: run-last.
3031 @item @anchor{signal.notebook.reorder-tab}"reorder-tab". Signature: (instance @ref{notebook}), (arg-1 @ref{direction-type}), (arg-2 @code{boolean}) @result{} @code{boolean}. Options: run-last, action.
3032 @item @anchor{signal.notebook.select-page}"select-page". Signature: (instance @ref{notebook}), (arg-1 @code{boolean}) @result{} @code{boolean}. Options: run-last, action.
3033 @item @anchor{signal.notebook.switch-page}"switch-page". Signature: (instance @ref{notebook}), (arg-1 gpointer), (arg-2 @code{integer}) @result{} void. Options: run-last.
3040 @section old-editable
3042 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable} @ref{editable}
3044 Subclasses: @ref{text}
3048 @item @anchor{slot.old-editable.editable}editable. Type: @code{boolean}. Accessor: @anchor{fn.old-editable-editable}@code{old-editable-editable}.
3049 @item @anchor{slot.old-editable.text-position}text-position. Type: @code{integer}. Accessor: @anchor{fn.old-editable-text-position}@code{old-editable-text-position}.
3055 @item @anchor{signal.old-editable.activate}"activate". Signature: (instance @ref{old-editable}) @result{} void. Options: run-last, action.
3056 @item @anchor{signal.old-editable.copy-clipboard}"copy-clipboard". Signature: (instance @ref{old-editable}) @result{} void. Options: run-last, action.
3057 @item @anchor{signal.old-editable.cut-clipboard}"cut-clipboard". Signature: (instance @ref{old-editable}) @result{} void. Options: run-last, action.
3058 @item @anchor{signal.old-editable.kill-char}"kill-char". Signature: (instance @ref{old-editable}), (arg-1 @code{integer}) @result{} void. Options: run-last, action.
3059 @item @anchor{signal.old-editable.kill-line}"kill-line". Signature: (instance @ref{old-editable}), (arg-1 @code{integer}) @result{} void. Options: run-last, action.
3060 @item @anchor{signal.old-editable.kill-word}"kill-word". Signature: (instance @ref{old-editable}), (arg-1 @code{integer}) @result{} void. Options: run-last, action.
3061 @item @anchor{signal.old-editable.move-cursor}"move-cursor". Signature: (instance @ref{old-editable}), (arg-1 @code{integer}), (arg-2 @code{integer}) @result{} void. Options: run-last, action.
3062 @item @anchor{signal.old-editable.move-page}"move-page". Signature: (instance @ref{old-editable}), (arg-1 @code{integer}), (arg-2 @code{integer}) @result{} void. Options: run-last, action.
3063 @item @anchor{signal.old-editable.move-to-column}"move-to-column". Signature: (instance @ref{old-editable}), (arg-1 @code{integer}) @result{} void. Options: run-last, action.
3064 @item @anchor{signal.old-editable.move-to-row}"move-to-row". Signature: (instance @ref{old-editable}), (arg-1 @code{integer}) @result{} void. Options: run-last, action.
3065 @item @anchor{signal.old-editable.move-word}"move-word". Signature: (instance @ref{old-editable}), (arg-1 @code{integer}) @result{} void. Options: run-last, action.
3066 @item @anchor{signal.old-editable.paste-clipboard}"paste-clipboard". Signature: (instance @ref{old-editable}) @result{} void. Options: run-last, action.
3067 @item @anchor{signal.old-editable.set-editable}"set-editable". Signature: (instance @ref{old-editable}), (arg-1 @code{boolean}) @result{} void. Options: run-last, action.
3076 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
3078 Subclasses: @ref{v-paned} @ref{h-paned}
3082 @item @anchor{slot.paned.max-position}max-position. Type: @code{integer}. Accessor: @anchor{fn.paned-max-position}@code{paned-max-position}. Read-only.
3083 @item @anchor{slot.paned.min-position}min-position. Type: @code{integer}. Accessor: @anchor{fn.paned-min-position}@code{paned-min-position}. Read-only.
3084 @item @anchor{slot.paned.position}position. Type: @code{integer}. Accessor: @anchor{fn.paned-position}@code{paned-position}.
3085 @item @anchor{slot.paned.position-set}position-set. Type: @code{boolean}. Accessor: @anchor{fn.paned-position-set}@code{paned-position-set}.
3091 @item @anchor{signal.paned.accept-position}"accept-position". Signature: (instance @ref{paned}) @result{} @code{boolean}. Options: run-last, action.
3092 @item @anchor{signal.paned.cancel-position}"cancel-position". Signature: (instance @ref{paned}) @result{} @code{boolean}. Options: run-last, action.
3093 @item @anchor{signal.paned.cycle-child-focus}"cycle-child-focus". Signature: (instance @ref{paned}), (arg-1 @code{boolean}) @result{} @code{boolean}. Options: run-last, action.
3094 @item @anchor{signal.paned.cycle-handle-focus}"cycle-handle-focus". Signature: (instance @ref{paned}), (arg-1 @code{boolean}) @result{} @code{boolean}. Options: run-last, action.
3095 @item @anchor{signal.paned.move-handle}"move-handle". Signature: (instance @ref{paned}), (arg-1 @ref{scroll-type}) @result{} @code{boolean}. Options: run-last, action.
3096 @item @anchor{signal.paned.toggle-handle-focus}"toggle-handle-focus". Signature: (instance @ref{paned}) @result{} @code{boolean}. Options: run-last, action.
3105 Superclass: @ref{gtk-window} @ref{atk-implementor-iface} @ref{buildable}
3109 @item @anchor{slot.plug.embedded}embedded. Type: @code{boolean}. Accessor: @anchor{fn.plug-embedded}@code{plug-embedded}. Read-only.
3110 @item @anchor{slot.plug.socket-window}socket-window. Type: @ref{gdk-window}. Accessor: @anchor{fn.plug-socket-window}@code{plug-socket-window}. Read-only.
3116 @item @anchor{signal.plug.embedded}"embedded". Signature: (instance @ref{plug}) @result{} void. Options: run-last.
3125 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable}
3127 Subclasses: @ref{progress-bar}
3131 @item @anchor{slot.progress.activity-mode}activity-mode. Type: @code{boolean}. Accessor: @anchor{fn.progress-activity-mode}@code{progress-activity-mode}.
3132 @item @anchor{slot.progress.show-text}show-text. Type: @code{boolean}. Accessor: @anchor{fn.progress-show-text}@code{progress-show-text}.
3133 @item @anchor{slot.progress.text-xalign}text-xalign. Type: @code{single-float}. Accessor: @anchor{fn.progress-text-xalign}@code{progress-text-xalign}.
3134 @item @anchor{slot.progress.text-yalign}text-yalign. Type: @code{single-float}. Accessor: @anchor{fn.progress-text-yalign}@code{progress-text-yalign}.
3146 @section progress-bar
3148 Superclass: @ref{progress} @ref{atk-implementor-iface} @ref{buildable}
3150 The @ref{progress-bar} is typically used to display the progress of a long running operation. It provides a visual clue that processing is underway. The @ref{progress-bar} can be used in two different modes: percentage mode and activity mode.
3152 When an application can determine how much work needs to take place (e.g. read a fixed number of bytes from a file) and can monitor its progress, it can use the @ref{progress-bar} in percentage mode and the user sees a growing bar indicating the percentage of the work that has been completed. In this mode, the application is required to set @SlotRef{progress-bar,fraction} periodically to update the progress bar.
3154 When an application has no accurate way of knowing the amount of work to do, it can use the @ref{progress-bar} in activity mode, which shows activity by a block moving back and forth within the progress area. In this mode, the application is required to call @ref{progress-bar-pulse} perodically to update the progress bar.
3156 There is quite a bit of flexibility provided to control the appearance of the @ref{progress-bar}. Functions are provided to control the orientation of the bar, optional text can be displayed along with the bar, and the step size used in activity mode can be set.
3160 @item @anchor{slot.progress-bar.activity-blocks}activity-blocks. Type: @code{integer}. Accessor: @anchor{fn.progress-bar-activity-blocks}@code{progress-bar-activity-blocks}.
3162 The number of blocks which can fit in the progress bar area in activity mode (Deprecated).
3164 Allowed values: >= 2
3167 @item @anchor{slot.progress-bar.activity-step}activity-step. Type: @code{integer}. Accessor: @anchor{fn.progress-bar-activity-step}@code{progress-bar-activity-step}.
3169 The increment used for each iteration in activity mode (Deprecated).
3172 @item @anchor{slot.progress-bar.adjustment}adjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.progress-bar-adjustment}@code{progress-bar-adjustment}.
3174 The @ref{adjustment} connected to the progress bar (Deprecated
3175 @item @anchor{slot.progress-bar.bar-style}bar-style. Type: @ref{progress-bar-style}. Accessor: @anchor{fn.progress-bar-bar-style}@code{progress-bar-bar-style}.
3177 Specifies the visual style of the bar in percentage mode (Deprecated).
3179 Default value: @EnumVRef{progress-bar-style,continuous}
3180 @item @anchor{slot.progress-bar.discrete-blocks}discrete-blocks. Type: @code{integer}. Accessor: @anchor{fn.progress-bar-discrete-blocks}@code{progress-bar-discrete-blocks}.
3182 The number of discrete blocks in a progress bar (when shown in the discrete style).
3184 Allowed values: >= 2
3187 @item @anchor{slot.progress-bar.ellipsize}ellipsize. Type: @ref{pango-ellipsize-mode}. Accessor: @anchor{fn.progress-bar-ellipsize}@code{progress-bar-ellipsize}.
3189 The preferred place to ellipsize the string, if the progressbar does not have enough room to display the entire string.
3191 Note that setting this property to a value other than @EnumVRef{pango-ellipsize-mode,none} has the side-effect that the progressbar requests only enough space to display the ellipsis "...". Another means to set a progressbar's width is @SlotRef{widget,width-request}.
3193 Default value: @EnumVRef{pango-ellipsize-mode,none}
3194 @item @anchor{slot.progress-bar.fraction}fraction. Type: @code{double-float}. Accessor: @anchor{fn.progress-bar-fraction}@code{progress-bar-fraction}.
3196 The fraction of total work that has been completed.
3198 Allowed values: [0,1]
3201 @item @anchor{slot.progress-bar.orientation}orientation. Type: @ref{progress-bar-orientation}. Accessor: @anchor{fn.progress-bar-orientation}@code{progress-bar-orientation}.
3203 Orientation and growth direction of the progress bar.
3205 Default value: @EnumVRef{progress-bar-orientation,left-to-right}
3206 @item @anchor{slot.progress-bar.pulse-step}pulse-step. Type: @code{double-float}. Accessor: @anchor{fn.progress-bar-pulse-step}@code{progress-bar-pulse-step}.
3208 The fraction of total progress to move the bouncing block when pulsed.
3210 Allowed values: [0,1]
3213 @item @anchor{slot.progress-bar.text}text. Type: @code{string}. Accessor: @anchor{fn.progress-bar-text}@code{progress-bar-text}.
3215 Text to be displayed in the progress bar.
3225 @RMethod progress-bar-pulse
3227 (progress-bar-pulse progress-bar)
3230 Indicates that some progress is made, but you don't know how much. Causes the progress bar to enter "activity mode," where a block bounces back and forth. Each call to @ref{progress-bar-pulse} causes the block to move by a little bit (the amount of movement per pulse is determined by @SlotRef{progress-bar,pulse-step}).
3233 @section radio-button
3235 Superclass: @ref{check-button} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
3237 A single radio button performs the same basic function as a @ref{check-button}, as its position in the object hierarchy reflects. It is only when multiple radio buttons are grouped together that they become a different user interface component in their own right.
3239 Every radio button is a member of some group of radio buttons. When one is selected, all other radio buttons in the same group are deselected. A @ref{radio-button} is one way of giving the user a choice from many options.
3241 To group radio buttons into one group, set @SlotRef{radio-button,group} to one of the radio buttons of the group.
3245 @item @anchor{slot.radio-button.group}group. Type: @ref{radio-button}. Accessor: @anchor{fn.radio-button-group}@code{radio-button-group}. Write-only.
3247 A button of the radio button group that this radio button belongs to
3253 @item @anchor{signal.radio-button.group-changed}"group-changed". Signature: (instance @ref{radio-button}) @result{} void. Options: run-first.
3255 Emitted when the group of radio buttons that a radio button belongs to changes. This is emitted when a radio button switches from being alone to being part of a group of 2 or more buttons, or vice-versa, and when a button is moved from one group of 2 or more buttons to a different one, but not when the composition of the group that a button belongs to changes.
3261 @node radio-menu-item
3262 @section radio-menu-item
3263 @Class radio-menu-item
3264 Superclass: @ref{check-menu-item} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
3268 @item @anchor{slot.radio-menu-item.group}group. Type: @ref{radio-menu-item}. Accessor: @anchor{fn.radio-menu-item-group}@code{radio-menu-item-group}. Write-only.
3274 @item @anchor{signal.radio-menu-item.group-changed}"group-changed". Signature: (instance @ref{radio-menu-item}) @result{} void. Options: run-first.
3280 @node radio-tool-button
3281 @section radio-tool-button
3282 @Class radio-tool-button
3283 Superclass: @ref{toggle-tool-button} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
3287 @item @anchor{slot.radio-tool-button.group}group. Type: @ref{radio-tool-button}. Accessor: @anchor{fn.radio-tool-button-group}@code{radio-tool-button-group}. Write-only.
3301 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
3303 Subclasses: @ref{scrollbar} @ref{scale}
3307 @item @anchor{slot.range.adjustment}adjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.range-adjustment}@code{range-adjustment}.
3308 @item @anchor{slot.range.fill-level}fill-level. Type: @code{double-float}. Accessor: @anchor{fn.range-fill-level}@code{range-fill-level}.
3309 @item @anchor{slot.range.inverted}inverted. Type: @code{boolean}. Accessor: @anchor{fn.range-inverted}@code{range-inverted}.
3310 @item @anchor{slot.range.lower-stepper-sensitivity}lower-stepper-sensitivity. Type: @ref{sensitivity-type}. Accessor: @anchor{fn.range-lower-stepper-sensitivity}@code{range-lower-stepper-sensitivity}.
3311 @item @anchor{slot.range.restrict-to-fill-level}restrict-to-fill-level. Type: @code{boolean}. Accessor: @anchor{fn.range-restrict-to-fill-level}@code{range-restrict-to-fill-level}.
3312 @item @anchor{slot.range.show-fill-level}show-fill-level. Type: @code{boolean}. Accessor: @anchor{fn.range-show-fill-level}@code{range-show-fill-level}.
3313 @item @anchor{slot.range.update-policy}update-policy. Type: @ref{update-type}. Accessor: @anchor{fn.range-update-policy}@code{range-update-policy}.
3314 @item @anchor{slot.range.upper-stepper-sensitivity}upper-stepper-sensitivity. Type: @ref{sensitivity-type}. Accessor: @anchor{fn.range-upper-stepper-sensitivity}@code{range-upper-stepper-sensitivity}.
3320 @item @anchor{signal.range.adjust-bounds}"adjust-bounds". Signature: (instance @ref{range}), (arg-1 @code{double-float}) @result{} void. Options: run-last.
3321 @item @anchor{signal.range.change-value}"change-value". Signature: (instance @ref{range}), (arg-1 @ref{scroll-type}), (arg-2 @code{double-float}) @result{} @code{boolean}. Options: run-last.
3322 @item @anchor{signal.range.move-slider}"move-slider". Signature: (instance @ref{range}), (arg-1 @ref{scroll-type}) @result{} void. Options: run-last, action.
3323 @item @anchor{signal.range.value-changed}"value-changed". Signature: (instance @ref{range}) @result{} void. Options: run-last.
3329 @node recent-chooser-dialog
3330 @section recent-chooser-dialog
3331 @Class recent-chooser-dialog
3332 Superclass: @ref{dialog} @ref{atk-implementor-iface} @ref{buildable} @ref{recent-chooser}
3346 @node recent-chooser-menu
3347 @section recent-chooser-menu
3348 @Class recent-chooser-menu
3349 Superclass: @ref{menu} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable} @ref{recent-chooser}
3353 @item @anchor{slot.recent-chooser-menu.show-numbers}show-numbers. Type: @code{boolean}. Accessor: @anchor{fn.recent-chooser-menu-show-numbers}@code{recent-chooser-menu-show-numbers}.
3364 @node recent-chooser-widget
3365 @section recent-chooser-widget
3366 @Class recent-chooser-widget
3367 Superclass: @ref{v-box} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable} @ref{recent-chooser}
3384 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
3386 Subclasses: @ref{v-ruler} @ref{h-ruler}
3390 @item @anchor{slot.ruler.lower}lower. Type: @code{double-float}. Accessor: @anchor{fn.ruler-lower}@code{ruler-lower}.
3391 @item @anchor{slot.ruler.max-size}max-size. Type: @code{double-float}. Accessor: @anchor{fn.ruler-max-size}@code{ruler-max-size}.
3392 @item @anchor{slot.ruler.metric}metric. Type: @ref{metric-type}. Accessor: @anchor{fn.ruler-metric}@code{ruler-metric}.
3393 @item @anchor{slot.ruler.position}position. Type: @code{double-float}. Accessor: @anchor{fn.ruler-position}@code{ruler-position}.
3394 @item @anchor{slot.ruler.upper}upper. Type: @code{double-float}. Accessor: @anchor{fn.ruler-upper}@code{ruler-upper}.
3408 Superclass: @ref{range} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
3410 Subclasses: @ref{v-scale} @ref{h-scale}
3414 @item @anchor{slot.scale.digits}digits. Type: @code{integer}. Accessor: @anchor{fn.scale-digits}@code{scale-digits}.
3415 @item @anchor{slot.scale.draw-value}draw-value. Type: @code{boolean}. Accessor: @anchor{fn.scale-draw-value}@code{scale-draw-value}.
3416 @item @anchor{slot.scale.value-pos}value-pos. Type: @ref{position-type}. Accessor: @anchor{fn.scale-value-pos}@code{scale-value-pos}.
3422 @item @anchor{signal.scale.format-value}"format-value". Signature: (instance @ref{scale}), (arg-1 @code{double-float}) @result{} @code{string}. Options: run-last.
3429 @section scale-button
3431 Superclass: @ref{button} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable} @ref{orientable}
3433 Subclasses: @ref{volume-button}
3435 @ref{scale-button} provides a button which pops up a scale widget. This kind of widget is commonly used for volume controls in multimedia applications, and GTK+ provides a @ref{volume-button} subclass that is tailored for this use case.
3439 @item @anchor{slot.scale-button.adjustment}adjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.scale-button-adjustment}@code{scale-button-adjustment}.
3441 The @ref{adjustment} that contains the current value of this scale button object.
3442 @item @anchor{slot.scale-button.icons}icons. Type: list of @code{string}. Accessor: @anchor{fn.scale-button-icons}@code{scale-button-icons}.
3444 The names of the icons to be used by the scale button. The first item in the list will be used in the button when the current value is the lowest value, the second item for the highest value. All the subsequent icons will be used for all the other values, spread evenly over the range of values.
3446 If there's only one icon name in the icons array, it will be used for all the values. If only two icon names are in the icons array, the first one will be used for the bottom 50% of the scale, and the second one for the top 50%.
3448 It is recommended to use at least 3 icons so that the @ref{scale-button} reflects the current value of the scale better for the users.
3449 @item @anchor{slot.scale-button.size}size. Type: @ref{icon-size}. Accessor: @anchor{fn.scale-button-size}@code{scale-button-size}.
3453 Default value: @EnumVRef{icon-size,small-toolbar}
3454 @item @anchor{slot.scale-button.value}value. Type: @code{double-float}. Accessor: @anchor{fn.scale-button-value}@code{scale-button-value}.
3456 The value of the scale.
3464 @item @anchor{signal.scale-button.popdown}"popdown". Signature: (instance @ref{scale-button}) @result{} void. Options: run-last, action.
3466 This signal is a keybinding signal which gets emitted to popdown the scale widget.
3468 The default binding for this signal is Escape.
3469 @item @anchor{signal.scale-button.popup}"popup". Signature: (instance @ref{scale-button}) @result{} void. Options: run-last, action.
3471 This signal is a keybinding signal which gets emitted to popup the scale widget.
3473 The default bindings for this signal are Space, Enter and Return.
3474 @item @anchor{signal.scale-button.value-changed}"value-changed". Signature: (instance @ref{scale-button}), (arg-1 @code{double-float}) @result{} void. Options: run-last.
3476 This signal is emitted when the value field has changed.
3485 Superclass: @ref{range} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
3487 Subclasses: @ref{v-scrollbar} @ref{h-scrollbar}
3501 @node scrolled-window
3502 @section scrolled-window
3503 @Class scrolled-window
3504 Superclass: @ref{bin} @ref{atk-implementor-iface} @ref{buildable}
3508 @item @anchor{slot.scrolled-window.hadjustment}hadjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.scrolled-window-hadjustment}@code{scrolled-window-hadjustment}.
3509 @item @anchor{slot.scrolled-window.hscrollbar-policy}hscrollbar-policy. Type: @ref{policy-type}. Accessor: @anchor{fn.scrolled-window-hscrollbar-policy}@code{scrolled-window-hscrollbar-policy}.
3510 @item @anchor{slot.scrolled-window.shadow-type}shadow-type. Type: @ref{shadow-type}. Accessor: @anchor{fn.scrolled-window-shadow-type}@code{scrolled-window-shadow-type}.
3511 @item @anchor{slot.scrolled-window.vadjustment}vadjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.scrolled-window-vadjustment}@code{scrolled-window-vadjustment}.
3512 @item @anchor{slot.scrolled-window.vscrollbar-policy}vscrollbar-policy. Type: @ref{policy-type}. Accessor: @anchor{fn.scrolled-window-vscrollbar-policy}@code{scrolled-window-vscrollbar-policy}.
3513 @item @anchor{slot.scrolled-window.window-placement}window-placement. Type: @ref{corner-type}. Accessor: @anchor{fn.scrolled-window-window-placement}@code{scrolled-window-window-placement}.
3514 @item @anchor{slot.scrolled-window.window-placement-set}window-placement-set. Type: @code{boolean}. Accessor: @anchor{fn.scrolled-window-window-placement-set}@code{scrolled-window-window-placement-set}.
3520 @item @anchor{signal.scrolled-window.move-focus-out}"move-focus-out". Signature: (instance @ref{scrolled-window}), (arg-1 @ref{direction-type}) @result{} void. Options: run-last, action.
3521 @item @anchor{signal.scrolled-window.scroll-child}"scroll-child". Signature: (instance @ref{scrolled-window}), (arg-1 @ref{scroll-type}), (arg-2 @code{boolean}) @result{} @code{boolean}. Options: run-last, action.
3530 Superclass: @ref{widget} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
3532 Subclasses: @ref{v-separator} @ref{h-separator}
3546 @node separator-menu-item
3547 @section separator-menu-item
3548 @Class separator-menu-item
3549 Superclass: @ref{menu-item} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
3563 @node separator-tool-item
3564 @section separator-tool-item
3565 @Class separator-tool-item
3566 Superclass: @ref{tool-item} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
3570 @item @anchor{slot.separator-tool-item.draw}draw. Type: @code{boolean}. Accessor: @anchor{fn.separator-tool-item-draw}@code{separator-tool-item-draw}.
3584 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable}
3593 @item @anchor{signal.socket.plug-added}"plug-added". Signature: (instance @ref{socket}) @result{} void. Options: run-last.
3594 @item @anchor{signal.socket.plug-removed}"plug-removed". Signature: (instance @ref{socket}) @result{} @code{boolean}. Options: run-last.
3601 @section spin-button
3603 Superclass: @ref{entry} @ref{atk-implementor-iface} @ref{buildable} @ref{cell-editable} @ref{editable}
3607 @item @anchor{slot.spin-button.adjustment}adjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.spin-button-adjustment}@code{spin-button-adjustment}.
3608 @item @anchor{slot.spin-button.climb-rate}climb-rate. Type: @code{double-float}. Accessor: @anchor{fn.spin-button-climb-rate}@code{spin-button-climb-rate}.
3609 @item @anchor{slot.spin-button.digits}digits. Type: @code{integer}. Accessor: @anchor{fn.spin-button-digits}@code{spin-button-digits}.
3610 @item @anchor{slot.spin-button.numeric}numeric. Type: @code{boolean}. Accessor: @anchor{fn.spin-button-numeric}@code{spin-button-numeric}.
3611 @item @anchor{slot.spin-button.snap-to-ticks}snap-to-ticks. Type: @code{boolean}. Accessor: @anchor{fn.spin-button-snap-to-ticks}@code{spin-button-snap-to-ticks}.
3612 @item @anchor{slot.spin-button.update-policy}update-policy. Type: @ref{spin-button-update-policy}. Accessor: @anchor{fn.spin-button-update-policy}@code{spin-button-update-policy}.
3613 @item @anchor{slot.spin-button.value}value. Type: @code{double-float}. Accessor: @anchor{fn.spin-button-value}@code{spin-button-value}.
3614 @item @anchor{slot.spin-button.wrap}wrap. Type: @code{boolean}. Accessor: @anchor{fn.spin-button-wrap}@code{spin-button-wrap}.
3620 @item @anchor{signal.spin-button.change-value}"change-value". Signature: (instance @ref{spin-button}), (arg-1 @ref{scroll-type}) @result{} void. Options: run-last, action.
3621 @item @anchor{signal.spin-button.input}"input". Signature: (instance @ref{spin-button}), (arg-1 gpointer) @result{} @code{integer}. Options: run-last.
3622 @item @anchor{signal.spin-button.output}"output". Signature: (instance @ref{spin-button}) @result{} @code{boolean}. Options: run-last.
3623 @item @anchor{signal.spin-button.value-changed}"value-changed". Signature: (instance @ref{spin-button}) @result{} void. Options: run-last.
3624 @item @anchor{signal.spin-button.wrapped}"wrapped". Signature: (instance @ref{spin-button}) @result{} void. Options: run-last.
3633 Superclass: @ref{h-box} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
3635 A @ref{statusbar} is usually placed along the bottom of an application's main @ref{gtk-window}. It may provide a regular commentary of the application's status (as is usually the case in a web browser, for example), or may be used to simply output a message when the status changes, (when an upload is complete in an FTP client, for example). It may also have a resize grip (a triangular area in the lower right corner) which can be clicked on to resize the window containing the statusbar.
3637 Status bars in GTK+ maintain a stack of messages. The message at the top of the each bar's stack is the one that will currently be displayed.
3639 Any messages added to a statusbar's stack must specify a context id that is used to uniquely identify the source of a message. Context ids may be specified by context descriptions (as string) or by numeric identifiers obtained by @ref{statusbar-context-id}. Note that messages are stored in a stack, and when choosing which message to display, the stack structure is adhered to, regardless of the context description of a message.
3641 One could say that a statusbar maintains one stack of messages for display purposes, but allows multiple message producers to maintain sub-stacks of the messages they produced (via context descriptions).
3643 Messages are added to the bar's stack with @ref{statusbar-push}.
3645 The message at the top of the stack can be removed using @ref{statusbar-pop}. A message can be removed from anywhere in the stack if its @var{message-id} was recorded at the time it was added. This is done using @ref{statusbar-remove}.
3649 @item @anchor{slot.statusbar.has-resize-grip}has-resize-grip. Type: @code{boolean}. Accessor: @anchor{fn.statusbar-has-resize-grip}@code{statusbar-has-resize-grip}.
3651 Whether the statusbar has a grip for resizing the toplevel window.
3659 @item @anchor{signal.statusbar.text-popped}"text-popped". Signature: (instance @ref{statusbar}), (context-id @code{integer}), (text @code{string}) @result{} void. Options: run-last.
3661 Is emitted whenever a new message is popped off a statusbar's stack.
3663 @var{context-id} is a numeric identifier of a context.
3664 @item @anchor{signal.statusbar.text-pushed}"text-pushed". Signature: (instance @ref{statusbar}), (context-id @code{integer}), (text @code{string}) @result{} void. Options: run-last.
3666 Is emitted whenever a new message gets pushed onto a statusbar's stack.
3668 @var{context-id} is a numeric identifier of a context.
3671 @RMethod statusbar-context-id
3673 (statusbar-context-id statusbar context-description) @result{} context-id
3676 Returns a context identifier, given a description of the actual context. Note that the description is not shown in the UI.
3678 @var{context-description} is a string - textual description of what context the new message is being used in
3680 @RMethod statusbar-push
3682 (statusbar-push statusbar context text) @result{} message-id
3685 Pushes a new message onto a statusbar's stack.
3687 @var{context}: a string (context description) or a number obtained by @ref{statusbar-context-id}
3689 @var{text}: the message to add to the statusbar
3691 @var{message-id}: a message id that can be used with @ref{statusbar-remove}.
3693 @RMethod statusbar-pop
3695 (statusbar-pop statusbar context)
3698 Removes the first message in the @ref{statusbar}'s stack with the given context.
3700 Note that this may not change the displayed message, if the message at the top of the stack has a different context.
3702 @var{context}: a string (context description) or a number obtained by @ref{statusbar-context-id}
3704 @RMethod statusbar-remove
3706 (statusbar-remove statusbar context message-id)
3709 Forces the removal of a message from a statusbar's stack. The exact @var{context} and @var{message-id} must be specified.
3711 @var{context}: a string (context description) or a number obtained by @ref{statusbar-context-id}
3713 @var{message-id}: a message identifier returned by @ref{statusbar-push}
3718 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable}
3722 @item @anchor{slot.table.column-spacing}column-spacing. Type: @code{integer}. Accessor: @anchor{fn.table-column-spacing}@code{table-column-spacing}.
3723 @item @anchor{slot.table.homogeneous}homogeneous. Type: @code{boolean}. Accessor: @anchor{fn.table-homogeneous}@code{table-homogeneous}.
3724 @item @anchor{slot.table.n-columns}n-columns. Type: @code{integer}. Accessor: @anchor{fn.table-n-columns}@code{table-n-columns}.
3725 @item @anchor{slot.table.n-rows}n-rows. Type: @code{integer}. Accessor: @anchor{fn.table-n-rows}@code{table-n-rows}.
3726 @item @anchor{slot.table.row-spacing}row-spacing. Type: @code{integer}. Accessor: @anchor{fn.table-row-spacing}@code{table-row-spacing}.
3737 @node tearoff-menu-item
3738 @section tearoff-menu-item
3739 @Class tearoff-menu-item
3740 Superclass: @ref{menu-item} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
3757 Superclass: @ref{old-editable} @ref{atk-implementor-iface} @ref{buildable} @ref{editable}
3761 @item @anchor{slot.text.hadjustment}hadjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.text-hadjustment}@code{text-hadjustment}.
3762 @item @anchor{slot.text.line-wrap}line-wrap. Type: @code{boolean}. Accessor: @anchor{fn.text-line-wrap}@code{text-line-wrap}.
3763 @item @anchor{slot.text.vadjustment}vadjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.text-vadjustment}@code{text-vadjustment}.
3764 @item @anchor{slot.text.word-wrap}word-wrap. Type: @code{boolean}. Accessor: @anchor{fn.text-word-wrap}@code{text-word-wrap}.
3770 @item @anchor{signal.text.set-scroll-adjustments}"set-scroll-adjustments". Signature: (instance @ref{text}), (arg-1 @ref{adjustment}), (arg-2 @ref{adjustment}) @result{} void. Options: run-last.
3779 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable}
3783 @item @anchor{slot.text-view.accepts-tab}accepts-tab. Type: @code{boolean}. Accessor: @anchor{fn.text-view-accepts-tab}@code{text-view-accepts-tab}.
3784 @item @anchor{slot.text-view.buffer}buffer. Type: @ref{text-buffer}. Accessor: @anchor{fn.text-view-buffer}@code{text-view-buffer}.
3785 @item @anchor{slot.text-view.cursor-visible}cursor-visible. Type: @code{boolean}. Accessor: @anchor{fn.text-view-cursor-visible}@code{text-view-cursor-visible}.
3786 @item @anchor{slot.text-view.editable}editable. Type: @code{boolean}. Accessor: @anchor{fn.text-view-editable}@code{text-view-editable}.
3787 @item @anchor{slot.text-view.im-module}im-module. Type: @code{string}. Accessor: @anchor{fn.text-view-im-module}@code{text-view-im-module}.
3788 @item @anchor{slot.text-view.indent}indent. Type: @code{integer}. Accessor: @anchor{fn.text-view-indent}@code{text-view-indent}.
3789 @item @anchor{slot.text-view.justification}justification. Type: @ref{justification}. Accessor: @anchor{fn.text-view-justification}@code{text-view-justification}.
3790 @item @anchor{slot.text-view.left-margin}left-margin. Type: @code{integer}. Accessor: @anchor{fn.text-view-left-margin}@code{text-view-left-margin}.
3791 @item @anchor{slot.text-view.overwrite}overwrite. Type: @code{boolean}. Accessor: @anchor{fn.text-view-overwrite}@code{text-view-overwrite}.
3792 @item @anchor{slot.text-view.pixels-above-lines}pixels-above-lines. Type: @code{integer}. Accessor: @anchor{fn.text-view-pixels-above-lines}@code{text-view-pixels-above-lines}.
3793 @item @anchor{slot.text-view.pixels-below-lines}pixels-below-lines. Type: @code{integer}. Accessor: @anchor{fn.text-view-pixels-below-lines}@code{text-view-pixels-below-lines}.
3794 @item @anchor{slot.text-view.pixels-inside-wrap}pixels-inside-wrap. Type: @code{integer}. Accessor: @anchor{fn.text-view-pixels-inside-wrap}@code{text-view-pixels-inside-wrap}.
3795 @item @anchor{slot.text-view.right-margin}right-margin. Type: @code{integer}. Accessor: @anchor{fn.text-view-right-margin}@code{text-view-right-margin}.
3796 @item @anchor{slot.text-view.tabs}tabs. Type: @code{PangoTabArray}. Accessor: @anchor{fn.text-view-tabs}@code{text-view-tabs}.
3797 @item @anchor{slot.text-view.wrap-mode}wrap-mode. Type: @ref{wrap-mode}. Accessor: @anchor{fn.text-view-wrap-mode}@code{text-view-wrap-mode}.
3803 @item @anchor{signal.text-view.backspace}"backspace". Signature: (instance @ref{text-view}) @result{} void. Options: run-last, action.
3804 @item @anchor{signal.text-view.copy-clipboard}"copy-clipboard". Signature: (instance @ref{text-view}) @result{} void. Options: run-last, action.
3805 @item @anchor{signal.text-view.cut-clipboard}"cut-clipboard". Signature: (instance @ref{text-view}) @result{} void. Options: run-last, action.
3806 @item @anchor{signal.text-view.delete-from-cursor}"delete-from-cursor". Signature: (instance @ref{text-view}), (arg-1 @ref{delete-type}), (arg-2 @code{integer}) @result{} void. Options: run-last, action.
3807 @item @anchor{signal.text-view.insert-at-cursor}"insert-at-cursor". Signature: (instance @ref{text-view}), (arg-1 @code{string}) @result{} void. Options: run-last, action.
3808 @item @anchor{signal.text-view.move-cursor}"move-cursor". Signature: (instance @ref{text-view}), (arg-1 @ref{movement-step}), (arg-2 @code{integer}), (arg-3 @code{boolean}) @result{} void. Options: run-last, action.
3809 @item @anchor{signal.text-view.move-viewport}"move-viewport". Signature: (instance @ref{text-view}), (arg-1 @ref{scroll-step}), (arg-2 @code{integer}) @result{} void. Options: run-last, action.
3810 @item @anchor{signal.text-view.page-horizontally}"page-horizontally". Signature: (instance @ref{text-view}), (arg-1 @code{integer}), (arg-2 @code{boolean}) @result{} void. Options: run-last, action.
3811 @item @anchor{signal.text-view.paste-clipboard}"paste-clipboard". Signature: (instance @ref{text-view}) @result{} void. Options: run-last, action.
3812 @item @anchor{signal.text-view.populate-popup}"populate-popup". Signature: (instance @ref{text-view}), (arg-1 @ref{menu}) @result{} void. Options: run-last.
3813 @item @anchor{signal.text-view.select-all}"select-all". Signature: (instance @ref{text-view}), (arg-1 @code{boolean}) @result{} void. Options: run-last, action.
3814 @item @anchor{signal.text-view.set-anchor}"set-anchor". Signature: (instance @ref{text-view}) @result{} void. Options: run-last, action.
3815 @item @anchor{signal.text-view.set-scroll-adjustments}"set-scroll-adjustments". Signature: (instance @ref{text-view}), (arg-1 @ref{adjustment}), (arg-2 @ref{adjustment}) @result{} void. Options: run-last, action.
3816 @item @anchor{signal.text-view.toggle-cursor-visible}"toggle-cursor-visible". Signature: (instance @ref{text-view}) @result{} void. Options: run-last, action.
3817 @item @anchor{signal.text-view.toggle-overwrite}"toggle-overwrite". Signature: (instance @ref{text-view}) @result{} void. Options: run-last, action.
3824 @section toggle-button
3825 @Class toggle-button
3826 Superclass: @ref{button} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
3828 Subclasses: @ref{check-button}
3830 A @ref{toggle-button} is a @ref{button} which will remain 'pressed-in' when clicked. Clicking again will cause the toggle button to return to its normal state.
3832 The state of a @ref{toggle-button} is stored in @SlotRef{toggle-button,active} and @SlotRef{toggle-button,inconsistent}.
3836 @item @anchor{slot.toggle-button.active}active. Type: @code{boolean}. Accessor: @anchor{fn.toggle-button-active}@code{toggle-button-active}.
3838 If the toggle button should be pressed in or not.
3840 Default value: False
3841 @item @anchor{slot.toggle-button.draw-indicator}draw-indicator. Type: @code{boolean}. Accessor: @anchor{fn.toggle-button-draw-indicator}@code{toggle-button-draw-indicator}.
3843 If the toggle part of the button is displayed.
3845 Default value: False
3846 @item @anchor{slot.toggle-button.inconsistent}inconsistent. Type: @code{boolean}. Accessor: @anchor{fn.toggle-button-inconsistent}@code{toggle-button-inconsistent}.
3848 If the toggle button is in an "in between" state.
3850 Default value: False
3856 @item @anchor{signal.toggle-button.toggled}"toggled". Signature: (instance @ref{toggle-button}) @result{} void. Options: run-first.
3858 Should be connected if you wish to perform an action whenever the @ref{toggle-button}'s state is changed.
3864 @node toggle-tool-button
3865 @section toggle-tool-button
3866 @Class toggle-tool-button
3867 Superclass: @ref{tool-button} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
3869 Subclasses: @ref{radio-tool-button}
3873 @item @anchor{slot.toggle-tool-button.active}active. Type: @code{boolean}. Accessor: @anchor{fn.toggle-tool-button-active}@code{toggle-tool-button-active}.
3879 @item @anchor{signal.toggle-tool-button.toggled}"toggled". Signature: (instance @ref{toggle-tool-button}) @result{} void. Options: run-first.
3886 @section tool-button
3888 Superclass: @ref{tool-item} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
3890 Subclasses: @ref{toggle-tool-button} @ref{menu-tool-button}
3894 @item @anchor{slot.tool-button.icon-name}icon-name. Type: @code{string}. Accessor: @anchor{fn.tool-button-icon-name}@code{tool-button-icon-name}.
3895 @item @anchor{slot.tool-button.icon-widget}icon-widget. Type: @ref{widget}. Accessor: @anchor{fn.tool-button-icon-widget}@code{tool-button-icon-widget}.
3896 @item @anchor{slot.tool-button.label}label. Type: @code{string}. Accessor: @anchor{fn.tool-button-label}@code{tool-button-label}.
3897 @item @anchor{slot.tool-button.label-widget}label-widget. Type: @ref{widget}. Accessor: @anchor{fn.tool-button-label-widget}@code{tool-button-label-widget}.
3898 @item @anchor{slot.tool-button.stock-id}stock-id. Type: @code{string}. Accessor: @anchor{fn.tool-button-stock-id}@code{tool-button-stock-id}.
3899 @item @anchor{slot.tool-button.use-underline}use-underline. Type: @code{boolean}. Accessor: @anchor{fn.tool-button-use-underline}@code{tool-button-use-underline}.
3905 @item @anchor{signal.tool-button.clicked}"clicked". Signature: (instance @ref{tool-button}) @result{} void. Options: run-first, action.
3914 Superclass: @ref{bin} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable}
3916 Subclasses: @ref{separator-tool-item} @ref{tool-button}
3920 @item @anchor{slot.tool-item.expand}expand. Type: @code{boolean}. Accessor: @anchor{fn.tool-item-expand}@code{tool-item-expand}.
3921 @item @anchor{slot.tool-item.icon-size}icon-size. Type: @ref{icon-size}. Accessor: @anchor{fn.tool-item-icon-size}@code{tool-item-icon-size}. Read-only.
3922 @item @anchor{slot.tool-item.is-important}is-important. Type: @code{boolean}. Accessor: @anchor{fn.tool-item-is-important}@code{tool-item-is-important}.
3923 @item @anchor{slot.tool-item.orientation}orientation. Type: @ref{orientation}. Accessor: @anchor{fn.tool-item-orientation}@code{tool-item-orientation}. Read-only.
3924 @item @anchor{slot.tool-item.relief-style}relief-style. Type: @ref{relief-style}. Accessor: @anchor{fn.tool-item-relief-style}@code{tool-item-relief-style}. Read-only.
3925 @item @anchor{slot.tool-item.toolbar-style}toolbar-style. Type: @ref{toolbar-style}. Accessor: @anchor{fn.tool-item-toolbar-style}@code{tool-item-toolbar-style}. Read-only.
3926 @item @anchor{slot.tool-item.use-drag-window}use-drag-window. Type: @code{boolean}. Accessor: @anchor{fn.tool-item-use-drag-window}@code{tool-item-use-drag-window}.
3927 @item @anchor{slot.tool-item.visible-horizontal}visible-horizontal. Type: @code{boolean}. Accessor: @anchor{fn.tool-item-visible-horizontal}@code{tool-item-visible-horizontal}.
3928 @item @anchor{slot.tool-item.visible-vertical}visible-vertical. Type: @code{boolean}. Accessor: @anchor{fn.tool-item-visible-vertical}@code{tool-item-visible-vertical}.
3934 @item @anchor{signal.tool-item.create-menu-proxy}"create-menu-proxy". Signature: (instance @ref{tool-item}) @result{} @code{boolean}. Options: run-last.
3935 @item @anchor{signal.tool-item.set-tooltip}"set-tooltip". Signature: (instance @ref{tool-item}), (arg-1 @ref{tooltips}), (arg-2 @code{string}), (arg-3 @code{string}) @result{} @code{boolean}. Options: run-last.
3936 @item @anchor{signal.tool-item.toolbar-reconfigured}"toolbar-reconfigured". Signature: (instance @ref{tool-item}) @result{} void. Options: run-last.
3945 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable} @ref{tool-shell}
3949 @item @anchor{slot.toolbar.icon-size}icon-size. Type: @code{integer}. Accessor: @anchor{fn.toolbar-icon-size}@code{toolbar-icon-size}.
3950 @item @anchor{slot.toolbar.icon-size-set}icon-size-set. Type: @code{boolean}. Accessor: @anchor{fn.toolbar-icon-size-set}@code{toolbar-icon-size-set}.
3951 @item @anchor{slot.toolbar.show-arrow}show-arrow. Type: @code{boolean}. Accessor: @anchor{fn.toolbar-show-arrow}@code{toolbar-show-arrow}.
3952 @item @anchor{slot.toolbar.toolbar-style}toolbar-style. Type: @ref{toolbar-style}. Accessor: @anchor{fn.toolbar-toolbar-style}@code{toolbar-toolbar-style}.
3953 @item @anchor{slot.toolbar.tooltips}tooltips. Type: @code{boolean}. Accessor: @anchor{fn.toolbar-tooltips}@code{toolbar-tooltips}.
3959 @item @anchor{signal.toolbar.focus-home-or-end}"focus-home-or-end". Signature: (instance @ref{toolbar}), (arg-1 @code{boolean}) @result{} @code{boolean}. Options: run-last, action.
3960 @item @anchor{signal.toolbar.orientation-changed}"orientation-changed". Signature: (instance @ref{toolbar}), (arg-1 @ref{orientation}) @result{} void. Options: run-first.
3961 @item @anchor{signal.toolbar.popup-context-menu}"popup-context-menu". Signature: (instance @ref{toolbar}), (arg-1 @code{integer}), (arg-2 @code{integer}), (arg-3 @code{integer}) @result{} @code{boolean}. Options: run-last.
3962 @item @anchor{signal.toolbar.style-changed}"style-changed". Signature: (instance @ref{toolbar}), (arg-1 @ref{toolbar-style}) @result{} void. Options: run-first.
3971 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable}
3980 @item @anchor{signal.tree.select-child}"select-child". Signature: (instance @ref{tree}), (arg-1 @ref{widget}) @result{} void. Options: run-first.
3981 @item @anchor{signal.tree.selection-changed}"selection-changed". Signature: (instance @ref{tree}) @result{} void. Options: run-first.
3982 @item @anchor{signal.tree.unselect-child}"unselect-child". Signature: (instance @ref{tree}), (arg-1 @ref{widget}) @result{} void. Options: run-first.
3991 Superclass: @ref{item} @ref{atk-implementor-iface} @ref{buildable}
4000 @item @anchor{signal.tree-item.collapse}"collapse". Signature: (instance @ref{tree-item}) @result{} void. Options: run-first.
4001 @item @anchor{signal.tree-item.expand}"expand". Signature: (instance @ref{tree-item}) @result{} void. Options: run-first.
4010 Superclass: @ref{container} @ref{atk-implementor-iface} @ref{buildable}
4014 @item @anchor{slot.tree-view.bin-window}bin-window. Type: @ref{g-object}. Accessor: @anchor{fn.tree-view-bin-window}@code{tree-view-bin-window}. Read-only.
4015 @item @anchor{slot.tree-view.column-drag-function}column-drag-function. Type: ????. Accessor: @anchor{fn.tree-view-column-drag-function}@code{tree-view-column-drag-function}. Write-only.
4016 @item @anchor{slot.tree-view.enable-grid-lines}enable-grid-lines. Type: @ref{tree-view-grid-lines}. Accessor: @anchor{fn.tree-view-enable-grid-lines}@code{tree-view-enable-grid-lines}.
4017 @item @anchor{slot.tree-view.enable-search}enable-search. Type: @code{boolean}. Accessor: @anchor{fn.tree-view-enable-search}@code{tree-view-enable-search}.
4018 @item @anchor{slot.tree-view.enable-tree-lines}enable-tree-lines. Type: @code{boolean}. Accessor: @anchor{fn.tree-view-enable-tree-lines}@code{tree-view-enable-tree-lines}.
4019 @item @anchor{slot.tree-view.expander-column}expander-column. Type: @ref{tree-view-column}. Accessor: @anchor{fn.tree-view-expander-column}@code{tree-view-expander-column}.
4020 @item @anchor{slot.tree-view.fixed-height-mode}fixed-height-mode. Type: @code{boolean}. Accessor: @anchor{fn.tree-view-fixed-height-mode}@code{tree-view-fixed-height-mode}.
4021 @item @anchor{slot.tree-view.hadjustment}hadjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.tree-view-hadjustment}@code{tree-view-hadjustment}.
4022 @item @anchor{slot.tree-view.headers-clickable}headers-clickable. Type: @code{boolean}. Accessor: @anchor{fn.tree-view-headers-clickable}@code{tree-view-headers-clickable}.
4023 @item @anchor{slot.tree-view.headers-visible}headers-visible. Type: @code{boolean}. Accessor: @anchor{fn.tree-view-headers-visible}@code{tree-view-headers-visible}.
4024 @item @anchor{slot.tree-view.hover-expand}hover-expand. Type: @code{boolean}. Accessor: @anchor{fn.tree-view-hover-expand}@code{tree-view-hover-expand}.
4025 @item @anchor{slot.tree-view.hover-selection}hover-selection. Type: @code{boolean}. Accessor: @anchor{fn.tree-view-hover-selection}@code{tree-view-hover-selection}.
4026 @item @anchor{slot.tree-view.level-indentation}level-indentation. Type: @code{integer}. Accessor: @anchor{fn.tree-view-level-indentation}@code{tree-view-level-indentation}.
4027 @item @anchor{slot.tree-view.model}model. Type: @ref{tree-model}. Accessor: @anchor{fn.tree-view-model}@code{tree-view-model}.
4028 @item @anchor{slot.tree-view.reorderable}reorderable. Type: @code{boolean}. Accessor: @anchor{fn.tree-view-reorderable}@code{tree-view-reorderable}.
4029 @item @anchor{slot.tree-view.row-separator-func}row-separator-func. Type: ????. Accessor: @anchor{fn.tree-view-row-separator-func}@code{tree-view-row-separator-func}. Write-only.
4030 @item @anchor{slot.tree-view.rubber-banding}rubber-banding. Type: @code{boolean}. Accessor: @anchor{fn.tree-view-rubber-banding}@code{tree-view-rubber-banding}.
4031 @item @anchor{slot.tree-view.rules-hint}rules-hint. Type: @code{boolean}. Accessor: @anchor{fn.tree-view-rules-hint}@code{tree-view-rules-hint}.
4032 @item @anchor{slot.tree-view.search-column}search-column. Type: @code{integer}. Accessor: @anchor{fn.tree-view-search-column}@code{tree-view-search-column}.
4033 @item @anchor{slot.tree-view.search-entry}search-entry. Type: @ref{g-object}. Accessor: @anchor{fn.tree-view-search-entry}@code{tree-view-search-entry}.
4034 @item @anchor{slot.tree-view.search-equal-func}search-equal-func. Type: ????. Accessor: @anchor{fn.tree-view-search-equal-func}@code{tree-view-search-equal-func}. Write-only.
4035 @item @anchor{slot.tree-view.search-position-func}search-position-func. Type: ????. Accessor: @anchor{fn.tree-view-search-position-func}@code{tree-view-search-position-func}. Write-only.
4036 @item @anchor{slot.tree-view.selection}selection. Type: @ref{g-object}. Accessor: @anchor{fn.tree-view-selection}@code{tree-view-selection}. Read-only.
4037 @item @anchor{slot.tree-view.show-expanders}show-expanders. Type: @code{boolean}. Accessor: @anchor{fn.tree-view-show-expanders}@code{tree-view-show-expanders}.
4038 @item @anchor{slot.tree-view.tooltip-column}tooltip-column. Type: @code{integer}. Accessor: @anchor{fn.tree-view-tooltip-column}@code{tree-view-tooltip-column}.
4039 @item @anchor{slot.tree-view.vadjustment}vadjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.tree-view-vadjustment}@code{tree-view-vadjustment}.
4045 @item @anchor{signal.tree-view.columns-changed}"columns-changed". Signature: (instance @ref{tree-view}) @result{} void. Options: run-last.
4046 @item @anchor{signal.tree-view.cursor-changed}"cursor-changed". Signature: (instance @ref{tree-view}) @result{} void. Options: run-last.
4047 @item @anchor{signal.tree-view.expand-collapse-cursor-row}"expand-collapse-cursor-row". Signature: (instance @ref{tree-view}), (arg-1 @code{boolean}), (arg-2 @code{boolean}), (arg-3 @code{boolean}) @result{} @code{boolean}. Options: run-last, action.
4048 @item @anchor{signal.tree-view.move-cursor}"move-cursor". Signature: (instance @ref{tree-view}), (arg-1 @ref{movement-step}), (arg-2 @code{integer}) @result{} @code{boolean}. Options: run-last, action.
4049 @item @anchor{signal.tree-view.row-activated}"row-activated". Signature: (instance @ref{tree-view}), (arg-1 @ref{tree-path}), (arg-2 @ref{tree-view-column}) @result{} void. Options: run-last, action.
4050 @item @anchor{signal.tree-view.row-collapsed}"row-collapsed". Signature: (instance @ref{tree-view}), (arg-1 @ref{tree-iter}), (arg-2 @ref{tree-path}) @result{} void. Options: run-last.
4051 @item @anchor{signal.tree-view.row-expanded}"row-expanded". Signature: (instance @ref{tree-view}), (arg-1 @ref{tree-iter}), (arg-2 @ref{tree-path}) @result{} void. Options: run-last.
4052 @item @anchor{signal.tree-view.select-all}"select-all". Signature: (instance @ref{tree-view}) @result{} @code{boolean}. Options: run-last, action.
4053 @item @anchor{signal.tree-view.select-cursor-parent}"select-cursor-parent". Signature: (instance @ref{tree-view}) @result{} @code{boolean}. Options: run-last, action.
4054 @item @anchor{signal.tree-view.select-cursor-row}"select-cursor-row". Signature: (instance @ref{tree-view}), (arg-1 @code{boolean}) @result{} @code{boolean}. Options: run-last, action.
4055 @item @anchor{signal.tree-view.set-scroll-adjustments}"set-scroll-adjustments". Signature: (instance @ref{tree-view}), (arg-1 @ref{adjustment}), (arg-2 @ref{adjustment}) @result{} void. Options: run-last, action.
4056 @item @anchor{signal.tree-view.start-interactive-search}"start-interactive-search". Signature: (instance @ref{tree-view}) @result{} @code{boolean}. Options: run-last, action.
4057 @item @anchor{signal.tree-view.test-collapse-row}"test-collapse-row". Signature: (instance @ref{tree-view}), (arg-1 @ref{tree-iter}), (arg-2 @ref{tree-path}) @result{} @code{boolean}. Options: run-last.
4058 @item @anchor{signal.tree-view.test-expand-row}"test-expand-row". Signature: (instance @ref{tree-view}), (arg-1 @ref{tree-iter}), (arg-2 @ref{tree-path}) @result{} @code{boolean}. Options: run-last.
4059 @item @anchor{signal.tree-view.toggle-cursor-row}"toggle-cursor-row". Signature: (instance @ref{tree-view}) @result{} @code{boolean}. Options: run-last, action.
4060 @item @anchor{signal.tree-view.unselect-all}"unselect-all". Signature: (instance @ref{tree-view}) @result{} @code{boolean}. Options: run-last, action.
4069 Superclass: @ref{box} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
4071 Subclasses: @ref{recent-chooser-widget} @ref{gamma-curve} @ref{font-selection} @ref{file-chooser-widget} @ref{color-selection}
4086 @section v-button-box
4088 Superclass: @ref{button-box} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
4105 Superclass: @ref{paned} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
4122 Superclass: @ref{ruler} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
4139 Superclass: @ref{scale} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
4141 The @ref{v-scale} widget is used to allow the user to select a value using a vertical slider.
4143 The position to show the current value, and the number of decimal places shown can be set using the parent @ref{scale} class's functions.
4158 @section v-scrollbar
4160 Superclass: @ref{scrollbar} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
4175 @section v-separator
4177 Superclass: @ref{separator} @ref{atk-implementor-iface} @ref{buildable} @ref{orientable}
4194 Superclass: @ref{bin} @ref{atk-implementor-iface} @ref{buildable}
4198 @item @anchor{slot.viewport.hadjustment}hadjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.viewport-hadjustment}@code{viewport-hadjustment}.
4199 @item @anchor{slot.viewport.shadow-type}shadow-type. Type: @ref{shadow-type}. Accessor: @anchor{fn.viewport-shadow-type}@code{viewport-shadow-type}.
4200 @item @anchor{slot.viewport.vadjustment}vadjustment. Type: @ref{adjustment}. Accessor: @anchor{fn.viewport-vadjustment}@code{viewport-vadjustment}.
4206 @item @anchor{signal.viewport.set-scroll-adjustments}"set-scroll-adjustments". Signature: (instance @ref{viewport}), (arg-1 @ref{adjustment}), (arg-2 @ref{adjustment}) @result{} void. Options: run-last, action.
4213 @section volume-button
4214 @Class volume-button
4215 Superclass: @ref{scale-button} @ref{atk-implementor-iface} @ref{activatable} @ref{buildable} @ref{orientable}
4217 @ref{volume-button} is a subclass of @ref{scale-button} that has been tailored for use as a volume control widget with suitable icons, tooltips and accessible labels.
4234 Superclass: @ref{gtk-object} @ref{atk-implementor-iface} @ref{buildable}
4236 Subclasses: @ref{old-editable} @ref{progress} @ref{invisible} @ref{h-s-v} @ref{separator} @ref{range} @ref{ruler} @ref{entry} @ref{drawing-area} @ref{cell-view} @ref{calendar} @ref{misc} @ref{container}
4240 @item @anchor{slot.widget.accessible}accessible. Type: @ref{g-object}. Accessor: @anchor{fn.widget-accessible}@code{widget-accessible}. Read-only.
4241 @item @anchor{slot.widget.app-paintable}app-paintable. Type: @code{boolean}. Accessor: @anchor{fn.widget-app-paintable}@code{widget-app-paintable}.
4242 @item @anchor{slot.widget.can-default}can-default. Type: @code{boolean}. Accessor: @anchor{fn.widget-can-default}@code{widget-can-default}.
4243 @item @anchor{slot.widget.can-focus}can-focus. Type: @code{boolean}. Accessor: @anchor{fn.widget-can-focus}@code{widget-can-focus}.
4244 @item @anchor{slot.widget.composite-child}composite-child. Type: @code{boolean}. Accessor: @anchor{fn.widget-composite-child}@code{widget-composite-child}. Read-only.
4245 @item @anchor{slot.widget.composite-name}composite-name. Type: @code{string}. Accessor: @anchor{fn.widget-composite-name}@code{widget-composite-name}.
4246 @item @anchor{slot.widget.direction}direction. Type: @ref{text-direction}. Accessor: @anchor{fn.widget-direction}@code{widget-direction}.
4247 @item @anchor{slot.widget.events}events. Type: @ref{event-mask}. Accessor: @anchor{fn.widget-events}@code{widget-events}.
4248 @item @anchor{slot.widget.extension-events}extension-events. Type: @ref{gdk-extension-mode}. Accessor: @anchor{fn.widget-extension-events}@code{widget-extension-events}.
4249 @item @anchor{slot.widget.has-default}has-default. Type: @code{boolean}. Accessor: @anchor{fn.widget-has-default}@code{widget-has-default}.
4250 @item @anchor{slot.widget.has-focus}has-focus. Type: @code{boolean}. Accessor: @anchor{fn.widget-has-focus}@code{widget-has-focus}.
4251 @item @anchor{slot.widget.has-tooltip}has-tooltip. Type: @code{boolean}. Accessor: @anchor{fn.widget-has-tooltip}@code{widget-has-tooltip}.
4252 @item @anchor{slot.widget.height-request}height-request. Type: @code{integer}. Accessor: @anchor{fn.widget-height-request}@code{widget-height-request}.
4253 @item @anchor{slot.widget.is-focus}is-focus. Type: @code{boolean}. Accessor: @anchor{fn.widget-is-focus}@code{widget-is-focus}.
4254 @item @anchor{slot.widget.name}name. Type: @code{string}. Accessor: @anchor{fn.widget-name}@code{widget-name}.
4255 @item @anchor{slot.widget.no-show-all}no-show-all. Type: @code{boolean}. Accessor: @anchor{fn.widget-no-show-all}@code{widget-no-show-all}.
4256 @item @anchor{slot.widget.parent}parent. Type: @ref{container}. Accessor: @anchor{fn.widget-parent}@code{widget-parent}.
4257 @item @anchor{slot.widget.receives-default}receives-default. Type: @code{boolean}. Accessor: @anchor{fn.widget-receives-default}@code{widget-receives-default}.
4258 @item @anchor{slot.widget.redraw-on-allocate}redraw-on-allocate. Type: @code{boolean}. Accessor: @anchor{fn.widget-redraw-on-allocate}@code{widget-redraw-on-allocate}. Write-only.
4259 @item @anchor{slot.widget.sensitive}sensitive. Type: @code{boolean}. Accessor: @anchor{fn.widget-sensitive}@code{widget-sensitive}.
4260 @item @anchor{slot.widget.style}style. Type: @ref{style}. Accessor: @anchor{fn.widget-style}@code{widget-style}.
4261 @item @anchor{slot.widget.tooltip-markup}tooltip-markup. Type: @code{string}. Accessor: @anchor{fn.widget-tooltip-markup}@code{widget-tooltip-markup}.
4262 @item @anchor{slot.widget.tooltip-text}tooltip-text. Type: @code{string}. Accessor: @anchor{fn.widget-tooltip-text}@code{widget-tooltip-text}.
4263 @item @anchor{slot.widget.tooltip-window}tooltip-window. Type: @ref{g-object}. Accessor: @anchor{fn.widget-tooltip-window}@code{widget-tooltip-window}.
4264 @item @anchor{slot.widget.visible}visible. Type: @code{boolean}. Accessor: @anchor{fn.widget-visible}@code{widget-visible}.
4265 @item @anchor{slot.widget.width-request}width-request. Type: @code{integer}. Accessor: @anchor{fn.widget-width-request}@code{widget-width-request}.
4266 @item @anchor{slot.widget.window}window. Type: @ref{gdk-window}. Accessor: @anchor{fn.widget-window}@code{widget-window}. Read-only.
4272 @item @anchor{signal.widget.accel-closures-changed}"accel-closures-changed". Signature: (instance @ref{widget}) @result{} void. Options: .
4273 @item @anchor{signal.widget.button-press-event}"button-press-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4274 @item @anchor{signal.widget.button-release-event}"button-release-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4275 @item @anchor{signal.widget.can-activate-accel}"can-activate-accel". Signature: (instance @ref{widget}), (arg-1 @code{integer}) @result{} @code{boolean}. Options: run-last.
4276 @item @anchor{signal.widget.child-notify}"child-notify". Signature: (instance @ref{widget}), (arg-1 GParam) @result{} void. Options: run-first, no-recurse, detailed, no-hooks.
4277 @item @anchor{signal.widget.client-event}"client-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4278 @item @anchor{signal.widget.composited-changed}"composited-changed". Signature: (instance @ref{widget}) @result{} void. Options: run-last, action.
4279 @item @anchor{signal.widget.configure-event}"configure-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4280 @item @anchor{signal.widget.damage-event}"damage-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4281 @item @anchor{signal.widget.delete-event}"delete-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4282 @item @anchor{signal.widget.destroy-event}"destroy-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4283 @item @anchor{signal.widget.direction-changed}"direction-changed". Signature: (instance @ref{widget}), (arg-1 @ref{text-direction}) @result{} void. Options: run-first.
4284 @item @anchor{signal.widget.drag-begin}"drag-begin". Signature: (instance @ref{widget}), (arg-1 @ref{drag-context}) @result{} void. Options: run-last.
4285 @item @anchor{signal.widget.drag-data-delete}"drag-data-delete". Signature: (instance @ref{widget}), (arg-1 @ref{drag-context}) @result{} void. Options: run-last.
4286 @item @anchor{signal.widget.drag-data-get}"drag-data-get". Signature: (instance @ref{widget}), (arg-1 @ref{drag-context}), (arg-2 @code{GtkSelectionData}), (arg-3 @code{integer}), (arg-4 @code{integer}) @result{} void. Options: run-last.
4287 @item @anchor{signal.widget.drag-data-received}"drag-data-received". Signature: (instance @ref{widget}), (arg-1 @ref{drag-context}), (arg-2 @code{integer}), (arg-3 @code{integer}), (arg-4 @code{GtkSelectionData}), (arg-5 @code{integer}), (arg-6 @code{integer}) @result{} void. Options: run-last.
4288 @item @anchor{signal.widget.drag-drop}"drag-drop". Signature: (instance @ref{widget}), (arg-1 @ref{drag-context}), (arg-2 @code{integer}), (arg-3 @code{integer}), (arg-4 @code{integer}) @result{} @code{boolean}. Options: run-last.
4289 @item @anchor{signal.widget.drag-end}"drag-end". Signature: (instance @ref{widget}), (arg-1 @ref{drag-context}) @result{} void. Options: run-last.
4290 @item @anchor{signal.widget.drag-failed}"drag-failed". Signature: (instance @ref{widget}), (arg-1 @ref{drag-context}), (arg-2 @ref{drag-result}) @result{} @code{boolean}. Options: run-last.
4291 @item @anchor{signal.widget.drag-leave}"drag-leave". Signature: (instance @ref{widget}), (arg-1 @ref{drag-context}), (arg-2 @code{integer}) @result{} void. Options: run-last.
4292 @item @anchor{signal.widget.drag-motion}"drag-motion". Signature: (instance @ref{widget}), (arg-1 @ref{drag-context}), (arg-2 @code{integer}), (arg-3 @code{integer}), (arg-4 @code{integer}) @result{} @code{boolean}. Options: run-last.
4293 @item @anchor{signal.widget.enter-notify-event}"enter-notify-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4294 @item @anchor{signal.widget.event}"event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4295 @item @anchor{signal.widget.event-after}"event-after". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} void. Options: .
4296 @item @anchor{signal.widget.expose-event}"expose-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4297 @item @anchor{signal.widget.focus}"focus". Signature: (instance @ref{widget}), (arg-1 @ref{direction-type}) @result{} @code{boolean}. Options: run-last.
4298 @item @anchor{signal.widget.focus-in-event}"focus-in-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4299 @item @anchor{signal.widget.focus-out-event}"focus-out-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4300 @item @anchor{signal.widget.grab-broken-event}"grab-broken-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4301 @item @anchor{signal.widget.grab-focus}"grab-focus". Signature: (instance @ref{widget}) @result{} void. Options: run-last, action.
4302 @item @anchor{signal.widget.grab-notify}"grab-notify". Signature: (instance @ref{widget}), (arg-1 @code{boolean}) @result{} void. Options: run-first.
4303 @item @anchor{signal.widget.hide}"hide". Signature: (instance @ref{widget}) @result{} void. Options: run-first.
4304 @item @anchor{signal.widget.hierarchy-changed}"hierarchy-changed". Signature: (instance @ref{widget}), (arg-1 @ref{widget}) @result{} void. Options: run-last.
4305 @item @anchor{signal.widget.key-press-event}"key-press-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4306 @item @anchor{signal.widget.key-release-event}"key-release-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4307 @item @anchor{signal.widget.keynav-failed}"keynav-failed". Signature: (instance @ref{widget}), (arg-1 @ref{direction-type}) @result{} @code{boolean}. Options: run-last.
4308 @item @anchor{signal.widget.leave-notify-event}"leave-notify-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4309 @item @anchor{signal.widget.map}"map". Signature: (instance @ref{widget}) @result{} void. Options: run-first.
4310 @item @anchor{signal.widget.map-event}"map-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4311 @item @anchor{signal.widget.mnemonic-activate}"mnemonic-activate". Signature: (instance @ref{widget}), (arg-1 @code{boolean}) @result{} @code{boolean}. Options: run-last.
4312 @item @anchor{signal.widget.motion-notify-event}"motion-notify-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4313 @item @anchor{signal.widget.move-focus}"move-focus". Signature: (instance @ref{widget}), (arg-1 @ref{direction-type}) @result{} void. Options: run-last, action.
4314 @item @anchor{signal.widget.no-expose-event}"no-expose-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4315 @item @anchor{signal.widget.parent-set}"parent-set". Signature: (instance @ref{widget}), (arg-1 @ref{widget}) @result{} void. Options: run-first.
4316 @item @anchor{signal.widget.popup-menu}"popup-menu". Signature: (instance @ref{widget}) @result{} @code{boolean}. Options: run-last, action.
4317 @item @anchor{signal.widget.property-notify-event}"property-notify-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4318 @item @anchor{signal.widget.proximity-in-event}"proximity-in-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4319 @item @anchor{signal.widget.proximity-out-event}"proximity-out-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4320 @item @anchor{signal.widget.query-tooltip}"query-tooltip". Signature: (instance @ref{widget}), (arg-1 @code{integer}), (arg-2 @code{integer}), (arg-3 @code{boolean}), (arg-4 @ref{tooltip}) @result{} @code{boolean}. Options: run-last.
4321 @item @anchor{signal.widget.realize}"realize". Signature: (instance @ref{widget}) @result{} void. Options: run-first.
4322 @item @anchor{signal.widget.screen-changed}"screen-changed". Signature: (instance @ref{widget}), (arg-1 @ref{screen}) @result{} void. Options: run-last.
4323 @item @anchor{signal.widget.scroll-event}"scroll-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4324 @item @anchor{signal.widget.selection-clear-event}"selection-clear-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4325 @item @anchor{signal.widget.selection-get}"selection-get". Signature: (instance @ref{widget}), (arg-1 @code{GtkSelectionData}), (arg-2 @code{integer}), (arg-3 @code{integer}) @result{} void. Options: run-last.
4326 @item @anchor{signal.widget.selection-notify-event}"selection-notify-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4327 @item @anchor{signal.widget.selection-received}"selection-received". Signature: (instance @ref{widget}), (arg-1 @code{GtkSelectionData}), (arg-2 @code{integer}) @result{} void. Options: run-last.
4328 @item @anchor{signal.widget.selection-request-event}"selection-request-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4329 @item @anchor{signal.widget.show}"show". Signature: (instance @ref{widget}) @result{} void. Options: run-first.
4330 @item @anchor{signal.widget.show-help}"show-help". Signature: (instance @ref{widget}), (arg-1 @ref{widget-help-type}) @result{} @code{boolean}. Options: run-last, action.
4331 @item @anchor{signal.widget.size-allocate}"size-allocate". Signature: (instance @ref{widget}), (arg-1 @ref{rectangle}) @result{} void. Options: run-first.
4332 @item @anchor{signal.widget.size-request}"size-request". Signature: (instance @ref{widget}), (arg-1 @code{GtkRequisition}) @result{} void. Options: run-first.
4333 @item @anchor{signal.widget.state-changed}"state-changed". Signature: (instance @ref{widget}), (arg-1 @ref{state-type}) @result{} void. Options: run-first.
4334 @item @anchor{signal.widget.style-set}"style-set". Signature: (instance @ref{widget}), (arg-1 @ref{style}) @result{} void. Options: run-first.
4335 @item @anchor{signal.widget.unmap}"unmap". Signature: (instance @ref{widget}) @result{} void. Options: run-first.
4336 @item @anchor{signal.widget.unmap-event}"unmap-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4337 @item @anchor{signal.widget.unrealize}"unrealize". Signature: (instance @ref{widget}) @result{} void. Options: run-last.
4338 @item @anchor{signal.widget.visibility-notify-event}"visibility-notify-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4339 @item @anchor{signal.widget.window-state-event}"window-state-event". Signature: (instance @ref{widget}), (arg-1 @ref{event}) @result{} @code{boolean}. Options: run-last.
4342 @RMethod widget-show
4346 @RMethod widget-grab-focus