(defpackage :gtk-demo (:use :cl :gtk :gdk :gobject) (:export #:test #:test-entry #:table-packing #:test-pixbuf #:test-image #:test-progress-bar #:test-status-bar #:test-scale-button #:test-text-view #:demo-code-editor #:test-treeview-list)) (in-package :gtk-demo) (defun test () (let ((window (make-instance 'gtk-window :type :toplevel :app-paintable t)) x y) (g-signal-connect window "destroy" (lambda (widget) (release widget) (gtk-main-quit))) (g-signal-connect window "motion-notify-event" (lambda (widget event) (release widget) (setf x (event-motion-x event) y (event-motion-y event)) (gtk-widget-queue-draw window))) (g-signal-connect window "expose-event" (lambda (widget event) (declare (ignore event)) (release widget) ;(print event) (using* ((gdk-window (widget-window window)) (gc (gdk-gc-new gdk-window)) (layout (gtk-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 event)) (release widget) (gtk-widget-queue-draw window))) (gtk-widget-show-all window) (push :pointer-motion-mask (gdk-window-events (widget-window window))) (gtk-main) (release window))) (defun test-entry () (using* ((window (make-instance 'gtk-window :type :toplevel :title "Testing entry" :border-width 10)) (box (make-instance 'v-box)) (entry (make-instance 'entry)) (button (make-instance 'button :label "OK")) (text-buffer (make-instance 'text-buffer)) (text-view (make-instance 'text-view :buffer text-buffer)) (button-select (make-instance 'button :label "Select")) (button-insert (make-instance 'button :label "Insert"))) (box-pack-start box (make-instance 'label :label "Enter anything you wish:" :use-markup t) :expand nil) (box-pack-start box entry :expand nil) (box-pack-start box button :expand nil) (box-pack-start box button-select :expand nil) (box-pack-start box button-insert :expand nil) (using* ((w (make-instance 'scrolled-window))) (box-pack-start box w) (container-add w text-view)) (container-add window box) (g-signal-connect window "destroy" (lambda (widget) (release widget) (gtk-main-quit))) (g-signal-connect window "delete-event" (lambda (widget event) (declare (ignore event)) (release widget) (using (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) (release 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) (release button) (editable-select-region entry 5 10))) (g-signal-connect button-insert "clicked" (lambda (button) (release button) (editable-insert-text entry "hello" 2))) (gtk-widget-show-all window) (gtk-main))) (defun table-packing () (using* ((window (make-instance 'gtk-window :type :toplevel :title "Table packing" :border-width 20)) (table (make-instance 'table :n-rows 2 :n-columns 2 :homogeneous t)) (button-1 (make-instance 'button :label "Button 1")) (button-2 (make-instance 'button :label "Button 2")) (button-q (make-instance 'button :label "Quit"))) (container-add window table) (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) (release w) (gtk-main-quit))) (g-signal-connect button-q "clicked" (lambda (b) (release b) (object-destroy window))) (gtk-widget-show-all window) (gtk-main))) (defun test-pixbuf () (using* ((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) (release w) (gtk-main-quit))) (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")) (gtk-widget-show-all window) (gtk-main))) (defun test-image () (using*((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) (release w) (gtk-main-quit))) (gtk-widget-show-all window) (gtk-main))) (defun test-progress-bar () (using* ((window (make-instance 'gtk-window :title "Test progress bar")) (v-box (make-instance 'v-box)) (p-bar (make-instance 'progress-bar :test "A process")) (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) (release w) (gtk-main-quit))) (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) (release w) (progress-bar-pulse p-bar))) (g-signal-connect button-set "clicked" (lambda (w) (release w) (setf (progress-bar-fraction p-bar) (coerce (read-from-string (entry-text entry)) 'real)))) (gtk-widget-show-all window) (gtk-main))) (defun test-status-bar () (using* ((window (make-instance 'gtk-window :title "Text status bar")) (v-box (make-instance 'v-box)) (h-box (make-instance 'h-box)) (label (make-instance 'label :label "Test of status bar" :xalign 0.5 :yalign 0.5)) (status-bar (make-instance 'statusbar :has-resize-grip t)) (button-push (make-instance 'button :label "Push")) (button-pop (make-instance 'button :label "Pop")) (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) (release w) #+ (or) (setf (status-icon-visible icon) nil) (gtk-main-quit))) (g-signal-connect button-push "clicked" (lambda (b) (release b) (status-bar-push status-bar "lisp-prog" (entry-text entry)))) (g-signal-connect button-pop "clicked" (lambda (b) (release b) (status-bar-pop status-bar "lisp-prog"))) (g-signal-connect icon "activate" (lambda (i) (release i) (using (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) (box-pack-start h-box button-push :expand nil) (box-pack-start h-box button-pop :expand nil) (box-pack-start v-box label) (box-pack-start v-box status-bar :expand nil) (gtk-widget-show-all window) (setf (status-icon-screen icon) (gtk-window-screen window)) (gtk-main))) (defun test-scale-button () (using* ((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) (release w) (gtk-main-quit))) (container-add window button) (gtk-widget-show-all window) (gtk-main))) (defun test-text-view () (using* ((window (make-instance 'gtk-window :type :toplevel :title "Testing text view" :width-request 400 :height-request 300)) (button (make-instance 'button :label "Do")) (bold-btn (make-instance 'button :label "Bold")) (buffer (make-instance 'text-buffer :text "Some text buffer with some text inside")) (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) (release w) (gtk-main-quit))) (g-signal-connect button "clicked" (lambda (b) (release b) (using* ((i1 (make-instance 'text-iter)) (i2 (make-instance 'text-iter))) (multiple-value-bind (i1 i2) (text-buffer-get-selection-bounds buffer) (when (and i1 i2) (using* ((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) (release b) (multiple-value-bind (start end) (text-buffer-get-selection-bounds buffer) (when (and start end) (using* ((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))))))) (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) (using (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) (box-pack-start box bold-btn :expand nil) (box-pack-start box scrolled) (gtk-widget-show-all window) (gtk-main))) (defun demo-code-editor () (using* ((window (make-instance 'gtk-window :type :toplevel :title "Code editor" :width-request 400 :height-request 400 :window-position :center)) (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) (release w) (gtk-main-quit))) (container-add window scrolled) (container-add scrolled view) (gtk-widget-show-all window) (g-signal-connect buffer "insert-text" (lambda (buffer location text len) (using* ((buffer buffer) (location location)) (format t "~A~%" (list buffer location text len))))) (gtk-main))) (defstruct tvi title value) (defun test-treeview-list () (let* ((window (make-instance 'gtk-window :type :toplevel :title "Treeview (list)")) (model (make-instance 'array-list-store)) (scroll (make-instance 'scrolled-window :hscrollbar-policy :automatic :vscrollbar-policy :automatic)) (tv (make-instance 'tree-view :headers-visible t :width-request 100 :height-request 400 :rules-hint t)) (h-box (make-instance 'h-box)) (v-box (make-instance 'v-box)) (title-entry (make-instance 'entry)) (value-entry (make-instance 'entry)) (button (make-instance 'button :label "Add"))) (store-add-column model "gchararray" #'tvi-title) (store-add-column model "gint" #'tvi-value) (store-add-item model (make-tvi :title "Monday" :value 1)) (store-add-item model (make-tvi :title "Tuesday" :value 2)) (store-add-item model (make-tvi :title "Wednesday" :value 3)) (store-add-item model (make-tvi :title "Thursday" :value 4)) (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)) (setf (tree-view-model tv) model (tree-view-tooltip-column tv) 0) (gobject:g-signal-connect window "destroy" (lambda (w) (gobject:release w) (gtk-main-quit))) (gobject:g-signal-connect button "clicked" (lambda (b) (gobject:release 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) (release* tv path column) (format t "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) (box-pack-start h-box value-entry :expand nil) (box-pack-start h-box button :expand nil) (box-pack-start v-box scroll) (container-add scroll tv) (let ((column (make-instance 'tree-view-column :title "Title" :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) (print (tree-view-column-tree-view column)) (print (tree-view-column-cell-renderers column))) (let ((column (make-instance 'tree-view-column :title "Value")) (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) (print (tree-view-column-tree-view column)) (print (tree-view-column-cell-renderers column))) (gtk-widget-show-all window) (gtk-main)))