(defpackage :gtk-demo
(:use :cl :gtk :gdk :gobject :iter)
- (:export #:demo-all
- #:test
- #:test-entry
- #:table-packing
- #:test-pixbuf
- #:test-image
- #:test-progress-bar
- #:test-statusbar
- #:test-scale-button
- #:test-text-view
- #:demo-code-editor
- #:test-treeview-list
- #:test-combo-box
- #:test-ui-manager
- #:test-color-button
- #:test-color-selection
- #:test-file-chooser
- #:test-font-chooser
- #:test-notebook
- #:test-calendar
- #:test-box-child-property
- #:test-builder
- #:demo-text-editor
- #:demo-class-browser
- #:demo-treeview-tree
- #:test-custom-window
- #:test-assistant
- #:test-entry-completion
- #:test-ui-markup))
+ (:export #:demo))
(in-package :gtk-demo)
(defparameter *src-location* (asdf:component-pathname (asdf:find-system :cl-gtk2-gtk)))
+(defclass link-text-tag (text-tag)
+ ()
+ (:metaclass gobject-class))
+
+(defun make-link-fn-tag (buffer fn)
+ (let ((tag (make-instance 'link-text-tag :foreground "blue" :underline :single)))
+ (text-tag-table-add (text-buffer-tag-table buffer) tag)
+ (connect-signal tag "event"
+ (lambda (tag object event it)
+ (declare (ignore tag object it))
+ (when (and (eq (event-type event) :button-release)
+ (eq (event-button-button event) 1))
+ (when fn
+ (funcall fn)))))
+ tag))
+
+(defun get-page (name)
+ (or (get name 'demo-page)
+ (get 'page-404 'demo-page)))
+
+(defun (setf get-page) (page name)
+ (setf (get name 'demo-page) page))
+
+(defmacro def-demo-page ((name &key (index 'index)) &body body)
+ `(setf (get-page ',name)
+ '(,@(when index (list `(:p (:link "To main" ,index))))
+ ,@body)))
+
+(def-demo-page (page-404)
+ (:p "Non-existent page"))
+
+(def-demo-page (index :index nil)
+ (:p (:b "cl-gtk2 demonstration"))
+ (:p "")
+ (:p "This demo application is a demonstration of what cl-gtk2 can do. You can click on any of blue underlined links to invoke the demonstration.")
+ (:p "")
+ (:p "You may try these demos:")
+ (:ol (:fn "Demonstrates usage of tree store" test-tree-store)
+ (:fn "Simple test of packing widgets into GtkTable"
+ table-packing)
+ (:fn "Test of GtkStatusbar" test-statusbar)
+ (:fn "Not working example of GtkEntryCompletion"
+ test-entry-completion)
+ (:fn "Simple test of non-GObject subclass of GtkWindow"
+ test-custom-window)
+ (:fn "Testing progress-bar" test-progress-bar)
+ (:fn "Simple test of GtkAssistant wizard" test-assistant)
+ (:fn "Using GtkImage with stock icon" test-image)
+ (:fn "Test of GtkCalendar" test-calendar)
+ (:fn "Test of GtkBuilder" test-builder)
+ (:fn "Test of GtkColorButton" test-color-button)
+ (:fn "Test of UI Markup" test-ui-markup)
+ (:fn "Test of scale button with icons" test-scale-button)
+ (:fn "Testing GtkComboBox" test-combo-box)
+ (:fn "Advanced demo: show s-expression tree structure"
+ demo-treeview-tree)
+ (:fn "Test of child-property usage" test-box-child-property)
+ (:fn "Demonstrates usage of list store" test-list-store)
+ (:fn "Test various gdk primitives" test-gdk)
+ (:fn "Test GtkNotebook" test-notebook)
+ (:fn "More advanced example: text editor with ability to evaluate lisp expressions"
+ demo-text-editor)
+ (:fn "(not completed)" test-pixbuf)
+ (:fn "Testing GtkTextEntry" test-entry)
+ (:fn "Test of treeview with CL-GTK2-GTK:ARRAY-LIST-STORE"
+ test-treeview-list)
+ (:fn "Test of GtkFileChooser" test-file-chooser)
+ (:fn "Test of GtkColorSelection" test-color-selection)
+ (:fn "Test of GtkTextView" test-text-view)
+ (:fn "A simple test of 'on-expose' event" test)
+ (:fn "Show slots of a given class" demo-class-browser)
+ (:fn "Testing GtkUIManager" test-ui-manager)
+ (:fn "GtkFontChooser" test-font-chooser)))
+
+(defun clear-text-tag-table (table)
+ (let (tags)
+ (text-tag-table-foreach table
+ (lambda (tag)
+ (push tag tags)))
+ (iter (for tag in tags)
+ (text-tag-table-remove table tag))))
+
+(defun fill-demo-text-buffer (buffer text-view &optional (page 'index))
+ (declare (ignorable text-view))
+ (clear-text-tag-table (text-buffer-tag-table buffer))
+ (setf (text-buffer-text buffer) "")
+ (text-tag-table-add (text-buffer-tag-table buffer) (make-instance 'text-tag :name "bold" :weight 700))
+ (labels ((insert-text (text)
+ (text-buffer-insert buffer text))
+ (insert-link (text fn)
+ (let ((offset (text-iter-offset (text-buffer-get-end-iter buffer))))
+ (text-buffer-insert buffer text)
+ (text-buffer-apply-tag buffer (make-link-fn-tag buffer fn)
+ (text-buffer-get-iter-at-offset buffer offset)
+ (text-buffer-get-end-iter buffer))))
+ (insert-newline ()
+ (text-buffer-insert buffer (format nil "~%")))
+ (process-paragraph (node)
+ (map nil #'process (rest node))
+ (insert-newline))
+ (process-link (node)
+ (insert-link (second node) (lambda () (fill-demo-text-buffer buffer text-view (third node)))))
+ (process-fn (node)
+ (insert-link (second node) (third node)))
+ (process-ul (node)
+ (iter (for n in (rest node))
+ (for i from 1)
+ (insert-text "* ")
+ (process n)
+ (insert-newline)))
+ (process-ol (node)
+ (iter (for n in (rest node))
+ (for i from 1)
+ (insert-text (format nil "~A. " i))
+ (process n)
+ (insert-newline)))
+ (process-bold (node)
+ (let ((offset (text-iter-offset (text-buffer-get-end-iter buffer))))
+ (map nil #'process (rest node))
+ (text-buffer-apply-tag buffer "bold" (text-buffer-get-iter-at-offset buffer offset) (text-buffer-get-end-iter buffer))))
+ (process (node)
+ (cond
+ ((stringp node) (insert-text node))
+ ((and (listp node) (eq (car node) :p)) (process-paragraph node))
+ ((and (listp node) (eq (car node) :link)) (process-link node))
+ ((and (listp node) (eq (car node) :fn)) (process-fn node))
+ ((and (listp node) (eq (car node) :ul)) (process-ul node))
+ ((and (listp node) (eq (car node) :ol)) (process-ol node))
+ ((and (listp node) (eq (car node) :b)) (process-bold node))
+ ((listp node) (map nil #'process node))
+ (t (error "Do not know how to proceed")))))
+ (process (get-page page))))
+
+(defun make-demo-text-buffer (text-view)
+ (let ((buffer (make-instance 'text-buffer)))
+ (fill-demo-text-buffer buffer text-view)
+ buffer))
+
+(defvar *active-tag* nil)
+
+(defun tv-motion-notify (tv event)
+ (multiple-value-bind (x y)
+ (text-view-window-to-buffer-coords tv :text
+ (round (event-motion-x event)) (round (event-motion-y event)))
+ (let ((it (text-view-get-iter-at-location tv x y)))
+ (if it
+ (let ((tags (text-iter-tags it)))
+ (if tags
+ (loop
+ for tag in tags
+ when (typep tag 'link-text-tag)
+ do (progn
+ (when *active-tag*
+ (setf (text-tag-foreground *active-tag*) "blue"
+ *active-tag* nil))
+ (setf (gdk-window-cursor (text-view-get-window tv :text))
+ (cursor-new-for-display (drawable-display (text-view-get-window tv :text))
+ :hand2)
+ *active-tag* tag
+ (text-tag-foreground *active-tag*) "red")))
+ (progn
+ (setf (gdk-window-cursor (text-view-get-window tv :text)) nil)
+ (when *active-tag*
+ (setf (text-tag-foreground *active-tag*) "blue"
+ *active-tag* nil)))))
+ (progn
+ (setf (gdk-window-cursor (text-view-get-window tv :text)) nil)
+ (when *active-tag*
+ (setf (text-tag-foreground *active-tag*) "blue"
+ *active-tag* nil)))))))
+
+(defun make-demo-text-view ()
+ (let ((tv (make-instance 'text-view :editable nil :cursor-visible nil :wrap-mode :word :pixels-below-lines 1 :left-margin 5 :right-margin 5)))
+ (setf (text-view-buffer tv)
+ (make-demo-text-buffer tv))
+ (connect-signal tv "motion-notify-event" #'tv-motion-notify)
+ tv))
+
+(defun demo ()
+ (within-main-loop
+ (let-ui
+ (gtk-window
+ :var w
+ :title "Gtk+ demo for Lisp"
+ :window-position :center
+ :default-width 500
+ :default-height 500
+ (scrolled-window
+ :hscrollbar-policy :automatic
+ :vscrollbar-policy :automatic
+ (:expr (make-demo-text-view))))
+ (connect-signal w "destroy"
+ (lambda (w)
+ (declare (ignore w))
+ (leave-gtk-main)))
+ (widget-show w))))
+
(defun test ()
"A simple test of 'on-expose' event"
(within-main-loop
- (let ((window (make-instance 'gtk-window :type :toplevel :app-paintable t))
+ (let ((window (make-instance 'gtk-window :type :toplevel))
+ (area (make-instance 'drawing-area))
x y)
- (g-signal-connect window "destroy" (lambda (widget)
- (declare (ignore widget))
- (leave-gtk-main)))
- (g-signal-connect window "motion-notify-event" (lambda (widget event)
- (declare (ignore widget))
- (setf x (event-motion-x event)
- y (event-motion-y event))
- (widget-queue-draw window)))
- (g-signal-connect window "expose-event"
- (lambda (widget event)
- (declare (ignore widget event))
- (let* ((gdk-window (widget-window window))
- (gc (gdk-gc-new gdk-window))
- (layout (widget-create-pango-layout window (format nil "X: ~F~%Y: ~F" x y))))
- (gdk-draw-layout gdk-window gc 0 0 layout)
- (gdk-gc-set-rgb-fg-color gc (make-color :red 65535 :green 0 :blue 0))
- (multiple-value-bind (x y) (drawable-get-size gdk-window)
- (gdk-draw-line gdk-window gc 0 0 x y)))))
- (g-signal-connect window "configure-event"
- (lambda (widget event)
- (declare (ignore widget event))
- (widget-queue-draw window)))
- (widget-show window)
- (push :pointer-motion-mask (gdk-window-events (widget-window window))))))
+ (container-add window area)
+ (connect-signal window "destroy" (lambda (widget)
+ (declare (ignore widget))
+ (leave-gtk-main)))
+ (connect-signal area "motion-notify-event"
+ (lambda (widget event)
+ (declare (ignore widget))
+ (setf x (event-motion-x event)
+ y (event-motion-y event))
+ (widget-queue-draw window)))
+ (connect-signal area "expose-event"
+ (lambda (widget event)
+ (declare (ignore widget event))
+ (let* ((gdk-window (widget-window area))
+ (gc (graphics-context-new gdk-window))
+ (layout (widget-create-pango-layout area (format nil "X: ~F~%Y: ~F" x y))))
+ (draw-layout gdk-window gc 0 0 layout)
+ (setf (graphics-context-rgb-fg-color gc) (make-color :red 65535 :green 0 :blue 0))
+ (multiple-value-bind (x y) (drawable-get-size gdk-window)
+ (draw-line gdk-window gc 0 0 x y)))))
+ (connect-signal area "realize"
+ (lambda (widget)
+ (declare (ignore widget))
+ (pushnew :pointer-motion-mask (gdk-window-events (widget-window area)))))
+ (connect-signal area "configure-event"
+ (lambda (widget event)
+ (declare (ignore widget event))
+ (widget-queue-draw area)))
+ (widget-show window))))
(defun test-entry ()
"Testing GtkTextEntry"
(box-pack-start box w)
(container-add w text-view))
(container-add window box)
- (g-signal-connect window "destroy" (lambda (widget) (declare (ignore widget)) (leave-gtk-main)))
- (g-signal-connect window "delete-event" (lambda (widget event)
- (declare (ignore widget event))
- (let ((dlg (make-instance 'message-dialog
- :text "Are you sure?"
- :buttons :yes-no)))
- (let ((response (dialog-run dlg)))
- (object-destroy dlg)
- (not (eq :yes response))))))
- (g-signal-connect button "clicked" (lambda (button)
- (declare (ignore button))
- (setf (text-buffer-text text-buffer)
- (format nil "~A~%~A" (text-buffer-text text-buffer) (entry-text entry))
- (entry-text entry) "")))
- (g-signal-connect button-select "clicked" (lambda (button)
- (declare (ignore button))
- (editable-select-region entry 5 10)))
- (g-signal-connect button-insert "clicked" (lambda (button)
- (declare (ignore button))
- (editable-insert-text entry "hello" 2)))
+ (connect-signal window "destroy" (lambda (widget) (declare (ignore widget)) (leave-gtk-main)))
+ (connect-signal window "delete-event" (lambda (widget event)
+ (declare (ignore widget event))
+ (let ((dlg (make-instance 'message-dialog
+ :text "Are you sure?"
+ :buttons :yes-no)))
+ (let ((response (dialog-run dlg)))
+ (object-destroy dlg)
+ (not (eq :yes response))))))
+ (connect-signal button "clicked" (lambda (button)
+ (declare (ignore button))
+ (setf (text-buffer-text text-buffer)
+ (format nil "~A~%~A" (text-buffer-text text-buffer) (entry-text entry))
+ (entry-text entry) "")))
+ (connect-signal button-select "clicked" (lambda (button)
+ (declare (ignore button))
+ (editable-select-region entry 5 10)))
+ (connect-signal button-insert "clicked" (lambda (button)
+ (declare (ignore button))
+ (editable-insert-text entry "hello" 2)))
(widget-show window))))
(defun table-packing ()
(table-attach table button-1 0 1 0 1)
(table-attach table button-2 1 2 0 1)
(table-attach table button-q 0 2 1 2)
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
- (g-signal-connect button-q "clicked" (lambda (b) (declare (ignore b)) (object-destroy window)))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal button-q "clicked" (lambda (b) (declare (ignore b)) (object-destroy window)))
(widget-show window))))
(defun test-pixbuf ()
"(not completed)"
(within-main-loop
- (let* ((window (make-instance 'gtk-window :title "Test pixbuf" :request-width 600 :request-height 240))
- (vbox (make-instance 'v-box))
- (eventbox (make-instance 'event-box))
- (vbox-1 (make-instance 'v-box)))
- (container-add window vbox)
- (box-pack-start vbox (make-instance 'label :text "Placing bg image" :font "Times New Roman Italic 10" :color "#00f" :request-height 40))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
- (box-pack-start vbox eventbox)
- (container-add eventbox vbox-1)
- (box-pack-start vbox-1 (make-instance 'label :text "This is the eventbox"))
- (box-pack-start vbox-1 (make-instance 'label :text "The green ball is the bg"))
- (widget-show window))))
+ (let* ((window (make-instance 'gtk-window :title "Test pixbuf" :width-request 600 :height-request 240))
+ (vbox (make-instance 'v-box))
+ (eventbox (make-instance 'event-box))
+ (vbox-1 (make-instance 'v-box)))
+ (container-add window vbox)
+ (box-pack-start vbox (make-instance 'label :text "Placing bg image" :font "Times New Roman Italic 10" :color "#00f" :height-request 40))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (box-pack-start vbox eventbox)
+ (container-add eventbox vbox-1)
+ (box-pack-start vbox-1 (make-instance 'label :text "This is the eventbox"))
+ (box-pack-start vbox-1 (make-instance 'label :text "The green ball is the bg"))
+ (widget-show window))))
(defun test-image ()
"Using GtkImage with stock icon"
(let* ((window (make-instance 'gtk-window :title "Test images"))
(image (make-instance 'image :icon-name "applications-development" :icon-size 6)))
(container-add window image)
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
(widget-show window))))
(defun test-progress-bar ()
(button-pulse (make-instance 'button :label "Pulse"))
(button-set (make-instance 'button :label "Set"))
(entry (make-instance 'entry)))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
(container-add window v-box)
(box-pack-start v-box p-bar)
(box-pack-start v-box button-pulse)
(box-pack-start v-box button-set)
(box-pack-start v-box entry)
- (g-signal-connect button-pulse "clicked" (lambda (w) (declare (ignore w)) (progress-bar-pulse p-bar)))
- (g-signal-connect button-set "clicked" (lambda (w)
- (declare (ignore w))
- (setf (progress-bar-fraction p-bar)
- (coerce (read-from-string (entry-text entry)) 'real))))
+ (connect-signal button-pulse "clicked" (lambda (w) (declare (ignore w)) (progress-bar-pulse p-bar)))
+ (connect-signal button-set "clicked" (lambda (w)
+ (declare (ignore w))
+ (setf (progress-bar-fraction p-bar)
+ (coerce (read-from-string (entry-text entry)) 'real))))
(widget-show window))))
(defun test-statusbar ()
(entry (make-instance 'entry))
(icon (make-instance 'status-icon :icon-name "applications-development")))
(set-status-icon-tooltip icon "An icon from lisp program")
- (g-signal-connect window "destroy" (lambda (w)
- (declare (ignore w))
- #+ (or) (setf (status-icon-visible icon) nil)
- (leave-gtk-main)))
- (g-signal-connect button-push "clicked" (lambda (b)
- (declare (ignore b))
- (statusbar-push statusbar "lisp-prog" (entry-text entry))))
- (g-signal-connect button-pop "clicked" (lambda (b)
- (declare (ignore b))
- (statusbar-pop statusbar "lisp-prog")))
- (g-signal-connect icon "activate" (lambda (i)
- (declare (ignore i))
- (let ((message-dialog (make-instance 'message-dialog
- :buttons :ok
- :text "You clicked on icon!")))
- (dialog-run message-dialog)
- (object-destroy message-dialog))))
+ (connect-signal window "destroy" (lambda (w)
+ (declare (ignore w))
+ #+ (or) (setf (status-icon-visible icon) nil)
+ (leave-gtk-main)))
+ (connect-signal button-push "clicked" (lambda (b)
+ (declare (ignore b))
+ (statusbar-push statusbar "lisp-prog" (entry-text entry))))
+ (connect-signal button-pop "clicked" (lambda (b)
+ (declare (ignore b))
+ (statusbar-pop statusbar "lisp-prog")))
+ (connect-signal icon "activate" (lambda (i)
+ (declare (ignore i))
+ (let ((message-dialog (make-instance 'message-dialog
+ :buttons :ok
+ :text "You clicked on icon!")))
+ (dialog-run message-dialog)
+ (object-destroy message-dialog))))
(container-add window v-box)
(box-pack-start v-box h-box :expand nil)
(box-pack-start h-box entry)
(within-main-loop
(let* ((window (make-instance 'gtk-window :type :toplevel :title "Testing scale button"))
(button (make-instance 'scale-button :icons (list "media-seek-backward" "media-seek-forward" "media-playback-stop" "media-playback-start") :adjustment (make-instance 'adjustment :lower -40 :upper 50 :value 20))))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
(container-add window button)
(widget-show window))))
(v (make-instance 'text-view :buffer buffer :wrap-mode :word))
(box (make-instance 'v-box))
(scrolled (make-instance 'scrolled-window :hscrollbar-policy :automatic :vscrollbar-policy :automatic)))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
- (g-signal-connect button "clicked" (lambda (b)
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal button "clicked" (lambda (b)
+ (declare (ignore b))
+ (multiple-value-bind (i1 i2) (text-buffer-get-selection-bounds buffer)
+ (when (and i1 i2)
+ (let* ((i1 i1) (i2 i2)
+ (dialog (make-instance 'message-dialog :buttons :ok)))
+ (setf (message-dialog-text dialog)
+ (format nil "selection: from (~A,~A) to (~A,~A)"
+ (text-iter-line i1) (text-iter-line-offset i1)
+ (text-iter-line i2) (text-iter-line-offset i2)))
+ (dialog-run dialog)
+ (object-destroy dialog))))))
+ (connect-signal bold-btn "clicked" (Lambda (b)
(declare (ignore b))
- (multiple-value-bind (i1 i2) (text-buffer-get-selection-bounds buffer)
- (when (and i1 i2)
- (let* ((i1 i1) (i2 i2)
- (dialog (make-instance 'message-dialog :buttons :ok)))
- (setf (message-dialog-text dialog)
- (format nil "selection: from (~A,~A) to (~A,~A)"
- (text-iter-line i1) (text-iter-line-offset i1)
- (text-iter-line i2) (text-iter-line-offset i2)))
- (dialog-run dialog)
- (object-destroy dialog))))))
- (g-signal-connect bold-btn "clicked" (Lambda (b)
- (declare (ignore b))
- (multiple-value-bind (start end) (text-buffer-get-selection-bounds buffer)
- (when (and start end)
- (let* ((start start)
- (end end)
- (tag (text-tag-table-lookup (text-buffer-tag-table buffer) "bold")))
- (if (text-iter-has-tag start tag)
- (text-buffer-remove-tag buffer tag start end)
- (text-buffer-apply-tag buffer tag start end)))))))
- (g-signal-connect button-insert "clicked" (lambda (b)
- (declare (ignore b))
- (let* ((iter (text-buffer-get-iter-at-mark buffer (text-buffer-get-mark buffer "insert")))
- (anchor (text-buffer-insert-child-anchor buffer iter))
- (button (make-instance 'button :label "A button!")))
- (widget-show button)
- (text-view-add-child-at-anchor v button anchor))))
+ (multiple-value-bind (start end) (text-buffer-get-selection-bounds buffer)
+ (when (and start end)
+ (let* ((start start)
+ (end end)
+ (tag (text-tag-table-lookup (text-buffer-tag-table buffer) "bold")))
+ (if (text-iter-has-tag start tag)
+ (text-buffer-remove-tag buffer tag start end)
+ (text-buffer-apply-tag buffer tag start end)))))))
+ (connect-signal button-insert "clicked" (lambda (b)
+ (declare (ignore b))
+ (let* ((iter (text-buffer-get-iter-at-mark buffer (text-buffer-get-mark buffer "insert")))
+ (anchor (text-buffer-insert-child-anchor buffer iter))
+ (button (make-instance 'button :label "A button!")))
+ (widget-show button)
+ (text-view-add-child-at-anchor v button anchor))))
(let ((tag (make-instance 'text-tag :name "bold" :weight 700)))
(text-tag-table-add (text-buffer-tag-table buffer) tag)
- (g-signal-connect tag "event"
- (lambda (tag object event iter)
- (declare (ignore tag object iter))
- (when (eq (event-type event) :button-release)
- (let ((dlg (make-instance 'message-dialog :text "You clicked on bold text." :buttons :ok)))
- (dialog-run dlg)
- (object-destroy dlg))))))
+ (connect-signal tag "event"
+ (lambda (tag object event iter)
+ (declare (ignore tag object iter))
+ (when (eq (event-type event) :button-release)
+ (let ((dlg (make-instance 'message-dialog :text "You clicked on bold text." :buttons :ok)))
+ (dialog-run dlg)
+ (object-destroy dlg))))))
(container-add window box)
(container-add scrolled v)
(box-pack-start box button :expand nil)
(scrolled (make-instance 'scrolled-window :hscrollbar-policy :automatic :vscrollbar-policy :automatic))
(buffer (make-instance 'text-buffer))
(view (make-instance 'text-view :buffer buffer)))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
(container-add window scrolled)
(container-add scrolled view)
(widget-show window)
- (g-signal-connect buffer "insert-text" (lambda (buffer location text len)
- (let* ((buffer buffer)
- (location location))
- (format t "~A~%" (list buffer location text len))))))))
+ (connect-signal buffer "insert-text" (lambda (buffer location text len)
+ (let* ((buffer buffer)
+ (location location))
+ (format t "~A~%" (list buffer location text len))))))))
(defstruct tvi title value)
(store-add-item model (make-tvi :title "Saturday" :value 6))
(store-add-item model (make-tvi :title "Sunday" :value 7))
(setf (tree-view-model tv) model (tree-view-tooltip-column tv) 0)
- (gobject:g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
- (gobject:g-signal-connect button "clicked" (lambda (b)
- (declare (ignore b))
- (store-add-item model (make-tvi :title (entry-text title-entry)
- :value (or (parse-integer (entry-text value-entry)
- :junk-allowed t)
- 0)))))
- (g-signal-connect tv "row-activated" (lambda (tv path column)
- (declare (ignore tv column))
- (format t "You clicked on row ~A~%" (tree-path-indices path))))
+ (gobject:connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (gobject:connect-signal button "clicked" (lambda (b)
+ (declare (ignore b))
+ (store-add-item model (make-tvi :title (entry-text title-entry)
+ :value (or (parse-integer (entry-text value-entry)
+ :junk-allowed t)
+ 0)))))
+ (connect-signal tv "row-activated" (lambda (tv path column)
+ (declare (ignore tv column))
+ (show-message (format nil "You clicked on row ~A" (tree-path-indices path)))))
(container-add window v-box)
(box-pack-start v-box h-box :expand nil)
(box-pack-start h-box title-entry :expand nil)
(store-add-item model (make-tvi :title "Friday" :value 5))
(store-add-item model (make-tvi :title "Saturday" :value 6))
(store-add-item model (make-tvi :title "Sunday" :value 7))
- (gobject:g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
- (gobject:g-signal-connect button "clicked" (lambda (b)
- (declare (ignore b))
- (store-add-item model (make-tvi :title (entry-text title-entry)
- :value (or (parse-integer (entry-text value-entry)
- :junk-allowed t)
- 0)))))
- (g-signal-connect combo-box "changed" (lambda (c)
- (declare (ignore c))
- (format t "You clicked on row ~A~%" (combo-box-active combo-box))))
+ (gobject:connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (gobject:connect-signal button "clicked" (lambda (b)
+ (declare (ignore b))
+ (store-add-item model (make-tvi :title (entry-text title-entry)
+ :value (or (parse-integer (entry-text value-entry)
+ :junk-allowed t)
+ 0)))))
+ (connect-signal combo-box "changed" (lambda (c)
+ (declare (ignore c))
+ (show-message (format nil "You clicked on row ~A~%" (combo-box-active combo-box)))))
(container-add window v-box)
(box-pack-start v-box h-box :expand nil)
(box-pack-start h-box title-entry :expand nil)
<separator/>
</toolbar>
</ui>")
- (gobject:g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (gobject:connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
(iter (with fn = (lambda (action) (when print-confirmation (format t "Action ~A with name ~A activated~%" action (action-name action)))))
(with action-group = (make-instance 'action-group :name "Actions"))
(finally (let ((a (make-instance 'toggle-action :name "print-confirm" :label "Print" :stock-id "gtk-print-report" :active t)))
- (g-signal-connect a "toggled" (lambda (action) (setf print-confirmation (toggle-action-active action))))
+ (connect-signal a "toggled" (lambda (action) (setf print-confirmation (toggle-action-active action))))
(action-group-add-action action-group a))
(ui-manager-insert-action-group ui-manager action-group 0))
(for (name stock-id) in '(("justify-left" "gtk-justify-left")
("justify-right" "gtk-justify-right")
("zoom-in" "gtk-zoom-in")))
(for action = (make-instance 'action :name name :stock-id stock-id))
- (g-signal-connect action "activate" fn)
+ (connect-signal action "activate" fn)
(action-group-add-action action-group action))
(let ((widget (ui-manager-widget ui-manager "/toolbar1")))
(when widget
(within-main-loop
(let ((window (make-instance 'gtk-window :title "Color button" :type :toplevel :window-position :center :width-request 100 :height-request 100))
(button (make-instance 'color-button :title "Color button")))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
- (g-signal-connect button "color-set" (lambda (b)
- (declare (ignore b))
- (format t "Chose color ~A~%" (color-button-color button))))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal button "color-set" (lambda (b)
+ (declare (ignore b))
+ (show-message (format nil "Chose color ~A" (color-button-color button)))))
(container-add window button)
(widget-show window))))
(within-main-loop
(let ((window (make-instance 'gtk-window :title "Color selection" :type :toplevel :window-position :center))
(selection (make-instance 'color-selection :has-opacity-control t)))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
- (g-signal-connect selection "color-changed" (lambda (s) (declare (ignore s)) (unless (color-selection-adjusting-p selection) (format t "color: ~A~%" (color-selection-current-color selection)))))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal selection "color-changed" (lambda (s) (declare (ignore s)) (unless (color-selection-adjusting-p selection) (format t "color: ~A~%" (color-selection-current-color selection)))))
(container-add window selection)
(widget-show window))))
(v-box (make-instance 'v-box))
(button (make-instance 'file-chooser-button :action :open))
(b (make-instance 'button :label "Choose for save" :stock-id "gtk-save")))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
- (g-signal-connect button "file-set" (lambda (b) (declare (ignore b)) (format t "File set: ~A~%" (file-chooser-filename button))))
- (g-signal-connect b "clicked" (lambda (b)
- (declare (ignore b))
- (let ((d (make-instance 'file-chooser-dialog :action :save :title "Choose file to save")))
- (dialog-add-button d "gtk-save" :accept)
- (dialog-add-button d "gtk-cancel" :cancel)
- (when (eq (dialog-run d) :accept)
- (format t "saved to file ~A~%" (file-chooser-filename d)))
- (object-destroy d))))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal button "file-set" (lambda (b) (declare (ignore b)) (format t "File set: ~A~%" (file-chooser-filename button))))
+ (connect-signal b "clicked" (lambda (b)
+ (declare (ignore b))
+ (let ((d (make-instance 'file-chooser-dialog :action :save :title "Choose file to save")))
+ (dialog-add-button d "gtk-save" :accept)
+ (dialog-add-button d "gtk-cancel" :cancel)
+ (when (eq (dialog-run d) :accept)
+ (format t "saved to file ~A~%" (file-chooser-filename d)))
+ (object-destroy d))))
(container-add window v-box)
(box-pack-start v-box button)
(box-pack-start v-box b)
(let ((window (make-instance 'gtk-window :title "fonts" :type :toplevel :window-position :center :default-width 100 :default-height 100))
(v-box (make-instance 'v-box))
(button (make-instance 'font-button :title "Choose font" :font-name "Sans 10")))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
- (g-signal-connect button "font-set" (lambda (b) (declare (ignore b)) (format t "Chose font ~A~%" (font-button-font-name button))))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal button "font-set" (lambda (b) (declare (ignore b)) (format t "Chose font ~A~%" (font-button-font-name button))))
(container-add window v-box)
(box-pack-start v-box button)
(widget-show window))))
(let ((window (make-instance 'gtk-window :title "Notebook" :type :toplevel :window-position :center :default-width 100 :default-height 100))
(expander (make-instance 'expander :expanded t :label "notebook"))
(notebook (make-instance 'notebook :enable-popup t)))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
(iter (for i from 0 to 5)
(for page = (make-instance 'label :label (format nil "Label for page ~A" i)))
(for tab-label = (make-instance 'label :label (format nil "Tab ~A" i)))
(for tab-button = (make-instance 'button
:image (make-instance 'image :stock "gtk-close" :icon-size 1)
:relief :none))
- (g-signal-connect tab-button "clicked"
- (let ((page page))
- (lambda (button)
- (declare (ignore button))
- (format t "Removing page ~A~%" page)
- (notebook-remove-page notebook page))))
+ (connect-signal tab-button "clicked"
+ (let ((page page))
+ (lambda (button)
+ (declare (ignore button))
+ (format t "Removing page ~A~%" page)
+ (notebook-remove-page notebook page))))
(for tab-hbox = (make-instance 'h-box))
(box-pack-start tab-hbox tab-label)
(box-pack-start tab-hbox tab-button)
(within-main-loop
(let ((window (make-instance 'gtk-window :title "Calendar" :type :toplevel :window-position :center :default-width 100 :default-height 100))
(calendar (make-instance 'calendar :detail-function #'calendar-detail)))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
- (g-signal-connect calendar "day-selected" (lambda (c) (declare (ignore c)) (format t "selected: year ~A month ~A day ~A~%"
- (calendar-year calendar)
- (calendar-month calendar)
- (calendar-day calendar))))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal calendar "day-selected" (lambda (c) (declare (ignore c)) (format t "selected: year ~A month ~A day ~A~%"
+ (calendar-year calendar)
+ (calendar-month calendar)
+ (calendar-day calendar))))
(container-add window calendar)
(widget-show window))))
(let ((window (make-instance 'gtk-window :title "Text box child property" :type :toplevel :window-position :center :width-request 200 :height-request 200))
(box (make-instance 'h-box))
(button (make-instance 'toggle-button :active t :label "Expand")))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
- (g-signal-connect button "toggled" (lambda (b) (declare (ignore b)) (setf (box-child-expand box button) (toggle-button-active button))))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal button "toggled" (lambda (b) (declare (ignore b)) (setf (box-child-expand box button) (toggle-button-active button))))
(container-add window box)
(box-pack-start box button)
(widget-show window))))
(setf (text-buffer-text (text-view-buffer text-view))
(format nil "Clicked ~A times~%" (incf c)))
(statusbar-pop (builder-get-object builder "statusbar1")
- "times")
+ "times")
(statusbar-push (builder-get-object builder "statusbar1")
- "times"
- (format nil "~A times" c))))
+ "times"
+ (format nil "~A times" c))))
("quit_cb" ,(lambda (&rest args)
(print args)
(object-destroy (builder-get-object builder "window1"))))
:logo-icon-name "gtk-apply")))
(dialog-run d)
(object-destroy d)))))))
- (g-signal-connect (builder-get-object builder "window1") "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal (builder-get-object builder "window1") "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
(statusbar-push (builder-get-object builder "statusbar1") "times" "0 times")
(widget-show (builder-get-object builder "window1")))))
("about" ,#'about)
("quit" ,#'quit)
("eval" ,#'cb-eval)))
- (g-signal-connect window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
- (g-signal-connect (text-view-buffer text-view) "changed" (lambda (b) (declare (ignore b)) (setf modified-p t) (set-properties)))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (connect-signal (text-view-buffer text-view) "changed" (lambda (b) (declare (ignore b)) (setf modified-p t) (set-properties)))
(widget-show window)))))
(defun demo-class-browser ()
"Show slots of a given class"
(let ((output *standard-output*))
- (with-main-loop
- (let* ((window (make-instance 'gtk-window
- :window-position :center
- :title "Class Browser"
- :default-width 400
- :default-height 600))
- (search-entry (make-instance 'entry))
- (search-button (make-instance 'button :label "Search"))
- (scroll (make-instance 'scrolled-window
- :hscrollbar-policy :automatic
- :vscrollbar-policy :automatic))
- (slots-model (make-instance 'array-list-store))
- (slots-list (make-instance 'tree-view :model slots-model)))
- (let ((v-box (make-instance 'v-box))
- (search-box (make-instance 'h-box)))
- (container-add window v-box)
- (box-pack-start v-box search-box :expand nil)
- (box-pack-start search-box search-entry)
- (box-pack-start search-box search-button :expand nil)
- (box-pack-start v-box scroll)
- (container-add scroll slots-list))
- (store-add-column slots-model "gchararray"
- (lambda (slot)
- (format nil "~S" (closer-mop:slot-definition-name slot))))
- (let ((col (make-instance 'tree-view-column :title "Slot name"))
- (cr (make-instance 'cell-renderer-text)))
- (tree-view-column-pack-start col cr)
- (tree-view-column-add-attribute col cr "text" 0)
- (tree-view-append-column slots-list col))
- (labels ((display-class-slots (class)
- (format output "Displaying ~A~%" class)
- (loop
- repeat (store-items-count slots-model)
- do (store-remove-item slots-model (store-item slots-model 0)))
- (closer-mop:finalize-inheritance class)
- (loop
- for slot in (closer-mop:class-slots class)
- do (store-add-item slots-model slot)))
- (on-search-clicked (button)
- (declare (ignore button))
- (with-gtk-message-error-handler
- (let* ((class-name (read-from-string (entry-text search-entry)))
- (class (find-class class-name)))
- (display-class-slots class)))))
- (g-signal-connect search-button "clicked" #'on-search-clicked))
- (widget-show window)))))
+ (within-main-loop
+ (let* ((window (make-instance 'gtk-window
+ :window-position :center
+ :title "Class Browser"
+ :default-width 400
+ :default-height 600))
+ (search-entry (make-instance 'entry))
+ (search-button (make-instance 'button :label "Search"))
+ (scroll (make-instance 'scrolled-window
+ :hscrollbar-policy :automatic
+ :vscrollbar-policy :automatic))
+ (slots-model (make-instance 'array-list-store))
+ (slots-list (make-instance 'tree-view :model slots-model)))
+ (let ((v-box (make-instance 'v-box))
+ (search-box (make-instance 'h-box)))
+ (container-add window v-box)
+ (box-pack-start v-box search-box :expand nil)
+ (box-pack-start search-box search-entry)
+ (box-pack-start search-box search-button :expand nil)
+ (box-pack-start v-box scroll)
+ (container-add scroll slots-list))
+ (store-add-column slots-model "gchararray"
+ (lambda (slot)
+ (format nil "~S" (closer-mop:slot-definition-name slot))))
+ (let ((col (make-instance 'tree-view-column :title "Slot name"))
+ (cr (make-instance 'cell-renderer-text)))
+ (tree-view-column-pack-start col cr)
+ (tree-view-column-add-attribute col cr "text" 0)
+ (tree-view-append-column slots-list col))
+ (labels ((display-class-slots (class)
+ (format output "Displaying ~A~%" class)
+ (loop
+ repeat (store-items-count slots-model)
+ do (store-remove-item slots-model (store-item slots-model 0)))
+ (closer-mop:finalize-inheritance class)
+ (loop
+ for slot in (closer-mop:class-slots class)
+ do (store-add-item slots-model slot)))
+ (on-search-clicked (button)
+ (declare (ignore button))
+ (with-gtk-message-error-handler
+ (let* ((class-name (read-from-string (entry-text search-entry)))
+ (class (find-class class-name)))
+ (display-class-slots class)))))
+ (connect-signal search-button "clicked" #'on-search-clicked))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (widget-show window)))))
(defun make-tree-from-sexp (l)
(setf l (if (listp l) l (list l)))
(tree-view-tooltip-column tree-view) 0)
(connect-signal tree-view "row-activated" (lambda (tv path column)
(declare (ignore tv column))
- (format t "You clicked on row ~A~%" (tree-path-indices path))))
+ (show-message (format nil "You clicked on row ~A" (tree-path-indices path)))))
(connect-signal button "clicked" (lambda (b)
(declare (ignore b))
(let ((object (read-from-string (entry-text entry))))
(tree-view-append-column tree-view column)
(print (tree-view-column-tree-view column))
(print (tree-view-column-cell-renderers column)))
+ (connect-signal window "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
(widget-show window))))
(defclass custom-window (gtk-window)
"Simple test of non-GObject subclass of GtkWindow"
(within-main-loop
(let ((w (make-instance 'custom-window)))
+ (connect-signal w "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
(widget-show w))))
(defun test-assistant ()
(let ((w (make-instance 'label :label "A label in action area")))
(widget-show w)
(assistant-add-action-widget d w))
+ (connect-signal d "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
(connect-signal d "cancel" (lambda (assistant)
(declare (ignore assistant))
(object-destroy d)
- (format output "Canceled~%")))
+ (show-message "Canceled")))
(connect-signal d "close" (lambda (assistant)
(declare (ignore assistant))
(object-destroy d)
- (format output "Thank you, ~A~%" (entry-text entry))))
+ (show-message (format nil "Thank you, ~A!" (entry-text entry)))))
(connect-signal d "prepare" (lambda (assistant page-widget)
(declare (ignore assistant page-widget))
(format output "Assistant ~A has ~A pages and is on ~Ath page~%"
(e (make-instance 'entry :completion completion)))
(setf (entry-completion-text-column completion) 0)
(container-add w e))
+ (connect-signal w "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
(widget-show w))))
-(defun demo-all ()
- (within-main-loop
- (let* ((window (make-instance 'gtk-window
- :title "cl-gtk2-gtk demo"
- :window-position :center
- :default-width 500
- :default-height 500))
- (scrolled (make-instance 'scrolled-window
- :hscrollbar-policy :automatic
- :vscrollbar-policy :automatic))
- (viewport (make-instance 'viewport))
- (v-box-buttons (make-instance 'v-box))
- (v-box-top (make-instance 'v-box)))
- (container-add window v-box-top)
- (box-pack-start v-box-top (make-instance 'label :label "These are the demos of cl-gtk2-gtk:") :expand nil)
- (box-pack-start v-box-top scrolled)
- (container-add scrolled viewport)
- (container-add viewport v-box-buttons)
- (iter (for s in-package :gtk-demo :external-only t)
- (for fn = (fdefinition s))
- (unless fn (next-iteration))
- (when (eq s 'gtk-demo:demo-all) (next-iteration))
- (for docstring = (documentation fn t))
- (for description = (format nil "~A~@[~%~A~]" (string-downcase (symbol-name s)) docstring))
- (for label = (make-instance 'label :label description :justify :center))
- (for button = (make-instance 'button))
- (container-add button label)
- (connect-signal button "clicked"
- (let ((fn fn))
- (lambda (b)
- (declare (ignore b))
- (funcall fn))))
- (box-pack-start v-box-buttons button :expand nil))
- (widget-show window))))
-
(defun test-ui-markup ()
(within-main-loop
(let ((label (make-instance 'label :label "Hello!")))
(label :label "2 x 1") :left 0 :right 2 :top 0 :bottom 1
(label :label "1 x 1") :left 0 :right 1 :top 1 :bottom 2
(label :label "1 x 1") :left 1 :right 2 :top 1 :bottom 2)))
+ (connect-signal w "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
(connect-signal btn "clicked"
(lambda (b)
(declare (ignore b))
(text-buffer-insert (text-view-buffer tv)
(entry-text entry))))
(widget-show w)))))
+
+(defun test-list-store ()
+ "Demonstrates usage of list store"
+ (within-main-loop
+ (let-ui (gtk-window
+ :type :toplevel
+ :title "GtkListStore"
+ :default-width 600
+ :default-height 400
+ :var w
+ (v-box
+ (label :label "A GtkListStore") :expand nil
+ (scrolled-window
+ :hscrollbar-policy :automatic
+ :vscrollbar-policy :automatic
+ (tree-view :var tv))))
+ (let ((l (make-instance 'list-store :column-types '("gint" "gchararray"))))
+ (iter (for i from 0 below 100)
+ (for n = (random 10000000))
+ (for s = (format nil "~R" n))
+ (list-store-insert-with-values l i n s))
+ (setf (tree-view-model tv) l)
+ (let ((column (make-instance 'tree-view-column :title "Number" :sort-column-id 0))
+ (renderer (make-instance 'cell-renderer-text :text "A text")))
+ (tree-view-column-pack-start column renderer)
+ (tree-view-column-add-attribute column renderer "text" 0)
+ (tree-view-append-column tv column))
+ (let ((column (make-instance 'tree-view-column :title "As string" :sort-column-id 1))
+ (renderer (make-instance 'cell-renderer-text :text "A text")))
+ (tree-view-column-pack-start column renderer)
+ (tree-view-column-add-attribute column renderer "text" 1)
+ (tree-view-append-column tv column))
+ (connect-signal tv "row-activated"
+ (lambda (w path column)
+ (declare (ignore w column))
+ (let* ((iter (tree-model-iter-by-path l path))
+ (n (tree-model-value l iter 0))
+ (dialog (make-instance 'message-dialog
+ :title "Clicked"
+ :text (format nil "Number ~A was clicked" n)
+ :buttons :ok)))
+ (dialog-run dialog)
+ (object-destroy dialog)))))
+ (connect-signal w "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (widget-show w))))
+
+(defun test-tree-store ()
+ "Demonstrates usage of tree store"
+ (within-main-loop
+ (let-ui (gtk-window
+ :type :toplevel
+ :title "GtkListStore"
+ :default-width 600
+ :default-height 400
+ :var w
+ (v-box
+ (label :label "A GtkListStore") :expand nil
+ (scrolled-window
+ :hscrollbar-policy :automatic
+ :vscrollbar-policy :automatic
+ (tree-view :var tv))))
+ (let ((l (make-instance 'tree-store :column-types '("gint" "gchararray"))))
+ (iter (for i from 0 below 100)
+ (for n = (random 10000000))
+ (for s = (format nil "~R" n))
+ (for it = (tree-store-insert-with-values l nil i n s))
+ (iter (for j from 0 below 10)
+ (for n2 = (random 10000000))
+ (for s2 = (format nil "~R" n2))
+ (tree-store-insert-with-values l it j n2 s2)))
+ (setf (tree-view-model tv) l)
+ (let ((column (make-instance 'tree-view-column :title "Number" :sort-column-id 0))
+ (renderer (make-instance 'cell-renderer-text :text "A text")))
+ (tree-view-column-pack-start column renderer)
+ (tree-view-column-add-attribute column renderer "text" 0)
+ (tree-view-append-column tv column))
+ (let ((column (make-instance 'tree-view-column :title "As string" :sort-column-id 1))
+ (renderer (make-instance 'cell-renderer-text :text "A text")))
+ (tree-view-column-pack-start column renderer)
+ (tree-view-column-add-attribute column renderer "text" 1)
+ (tree-view-append-column tv column))
+ (connect-signal tv "row-activated"
+ (lambda (w path column)
+ (declare (ignore w column))
+ (let* ((iter (tree-model-iter-by-path l path))
+ (n (tree-model-value l iter 0))
+ (dialog (make-instance 'message-dialog
+ :title "Clicked"
+ :text (format nil "Number ~A was clicked" n)
+ :buttons :ok)))
+ (dialog-run dialog)
+ (object-destroy dialog)))))
+ (connect-signal w "destroy" (lambda (w) (declare (ignore w)) (leave-gtk-main)))
+ (widget-show w))))
+
+(defun test-gdk-expose (gdk-window)
+ (let* ((gc (graphics-context-new gdk-window)))
+ (multiple-value-bind (w h) (drawable-get-size gdk-window)
+ (setf (graphics-context-rgb-bg-color gc) (make-color :red 0 :green 0 :blue 0))
+ (draw-polygon gdk-window gc t (list (make-point :x 0 :y 0)
+ (make-point :x (truncate w 2) :y 0)
+ (make-point :x w :y (truncate h 2))
+ (make-point :x w :y h)
+ (make-point :x (truncate w 2) :y h)
+ (make-point :x 0 :y (truncate h 2))))
+ (setf (graphics-context-rgb-fg-color gc) (make-color :red 65535 :green 0 :blue 0))
+ (draw-point gdk-window gc 20 10)
+ (setf (graphics-context-rgb-fg-color gc) (make-color :red 0 :green 65535 :blue 0))
+ (draw-points gdk-window gc (list (make-point :x 15 :y 20) (make-point :x 35 :y 40)))
+ (setf (graphics-context-rgb-fg-color gc) (make-color :red 0 :green 0 :blue 65535))
+ (draw-line gdk-window gc 60 30 40 50)
+ (setf (graphics-context-rgb-fg-color gc) (make-color :red 65535 :green 65535 :blue 0))
+ (draw-lines gdk-window gc (list (make-point :x 10 :y 30) (make-point :x 15 :y 40)
+ (make-point :x 15 :y 50) (make-point :x 10 :y 56)))
+ (setf (graphics-context-rgb-fg-color gc) (make-color :red 0 :green 65535 :blue 65535))
+ (draw-segments gdk-window gc (list (make-segment :x1 35 :y1 35 :x2 55 :y2 35)
+ (make-segment :x1 65 :y1 35 :x2 43 :y2 17)))
+ (setf (graphics-context-rgb-fg-color gc) (make-color :red 65535 :green 0 :blue 65535)
+ (graphics-context-rgb-bg-color gc) (make-color :red 32767 :green 0 :blue 32767))
+ (draw-arc gdk-window gc nil 70 30 75 50 (* 64 75) (* 64 200))
+ (draw-polygon gdk-window gc nil (list (make-point :x 20 :y 40)
+ (make-point :x 30 :y 50)
+ (make-point :x 40 :y 70)
+ (make-point :x 30 :y 80)
+ (make-point :x 10 :y 55)))
+ (setf (graphics-context-rgb-fg-color gc) (make-color :red 16384 :green 16384 :blue 65535))
+ (draw-trapezoids gdk-window gc (list (make-trapezoid :y1 50.0d0 :y2 70.0d0
+ :x11 30.0d0 :x12 45.0d0
+ :x21 70.0d0 :x22 50.0d0))))))
+
+(defun test-gdk ()
+ "Test various gdk primitives"
+ (within-main-loop
+ (let ((window (make-instance 'gtk-window :type :toplevel :app-paintable t)))
+ (connect-signal window "destroy" (lambda (widget)
+ (declare (ignore widget))
+ (leave-gtk-main)))
+ (connect-signal window "expose-event"
+ (lambda (widget event)
+ (declare (ignore widget event))
+ (test-gdk-expose (widget-window window))))
+ (connect-signal window "configure-event"
+ (lambda (widget event)
+ (declare (ignore widget event))
+ (widget-queue-draw window)))
+ (widget-show window)
+ (push :pointer-motion-mask (gdk-window-events (widget-window window))))))
projects / cl-gtk2.git / blobdiff