A review of demo catalog with a selection of some widgets of interest.
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@ -191,7 +191,7 @@ do_listview_words (GtkWidget *do_widget)
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else
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{
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char **words;
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words = g_strsplit ("lorem ipsum dolor sit amet consectetur adipisci elit sed eiusmod tempor incidunt labore et dolore magna aliqua ut enim ad minim veniam quis nostrud exercitation ullamco laboris nisi ut aliquid ex ea commodi consequat", " ", -1);
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words = g_strsplit ("Les sanglots longs des violons de l’automne blessent mon cœur d’une langueur monotone", " ", -1);
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stringlist = gtk_string_list_new ((const char **) words);
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g_strfreev (words);
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}
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@ -202,7 +202,7 @@ do_listview_words (GtkWidget *do_widget)
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gtk_filter_list_model_set_incremental (filter_model, TRUE);
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window = gtk_window_new ();
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gtk_window_set_default_size (GTK_WINDOW (window), 400, 600);
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gtk_window_set_default_size (GTK_WINDOW (window), 300, 400);
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header = gtk_header_bar_new ();
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gtk_header_bar_set_show_title_buttons (GTK_HEADER_BAR (header), TRUE);
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@ -31,6 +31,152 @@
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* You can also use the GTK Inspector, available from the menu on the
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* top right, to poke at the running demos, and see how they are put
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* together.
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*
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In the following list (*.c in gtk-demo dir)
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!! <> doesn't work (see line 1087 sqq. in this file)
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!!application.c
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!!application_demo.c ?? Failed to execute
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assistant.c //
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!!bluroverlay.c
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??builder.c
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clipboard.c //
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combobox.c //
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constraints_builder.c // layouts
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constraints.c // simple layout
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constraints_interactive.c //
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constraints_vfl.c // very simple layout
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css_accordion.c //
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css_basics.c //
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css_blendmodes.c // pictures colors
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css_multiplebgs.c //
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css_pixbufs.c // animated background
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css_shadows.c // stripped background
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cursors.c //
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!!demo2layout.c
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!!demo2widget.c
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!!demo3widget.c
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!!demo4widget.c
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!!demochild.c
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!!demoimage.c
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!!demolayout.c
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!!demotaggedentry.c
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!!demowidget.c
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dialog.c //
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dnd.c // drag and drop
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drawingarea.c //
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editable_cells.c //
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entry_completion.c //
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entry_undo.c //
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errorstates.c // ?
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expander.c //
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filtermodel.c //
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fishbowl.c //
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fixed.c // layout
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flowbox.c // layout
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font_features.c //
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!!fontify.c
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!!fontplane.c
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fontrendering.c // fontrendering
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!!four_point_transform.c
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frames.c // backgr. color varies
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gears.c // 3D animation
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gestures.c // draws a line
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glarea.c // triangle in 3D
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gltransition.c // complicated !
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!!graphwidget.c
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!!gskshaderpaintable.c
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!!gtkfishbowl.c
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!!gtkgears.c
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!!gtkshaderbin.c
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!!gtkshaderstack.c
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!!gtkshadertoy.c
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headerbar.c //
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!!hsla.c
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hypertext.c //
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iconscroll.c //
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iconview.c //
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iconview_edit.c // drag and drop
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images.c //
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image_scaling.c //
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infobar.c //
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!!language-names.c
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layoutmanager2.c //
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layoutmanager.c //
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links.c // Ok
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listbox.c //
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listbox_controls.c //
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list_store.c // many columns
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listview_applauncher.c //
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listview_clocks.c //
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listview_colors.c //
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!!listview_filebrowser.c
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!!listview_minesweeper.c
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listview_selections.c //
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listview_settings2.c //
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listview_settings.c //
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listview_ucd.c // char
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listview_weather.c //
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listview_words.c // OK (favourite)
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//main.c
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markup.c // text
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mask.c //
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!!nodewidget.c
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overlay.c // grid of numbers
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overlay_decorative.c // Dear diary...
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pagesetup.c //
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paintable_animated.c // sympa
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paintable.c //
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paintable_emblem.c //
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!!paintable_c.c
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paintable_svg.c //
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paintable_symbolic.c //
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paint.c // Ok
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panes.c //
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password_entry.c //
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path_fill.c //
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path_maze.c //
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path_spinner.c //
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path_text.c // whouuh (text)
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path_walk.c // whooh (world)
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peg_solitaire.c //
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pickers.c //
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pixbufpaintable.c // (avoid : err)
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printing.c // (avoid : err)
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!!puzzlepiece.c
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read_more.c //
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revealer.c //
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rotated_text.c //
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scale.c //
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!!script-names.c
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search_entry2.c // Ok
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search_entry.c //
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!!settings-key.c
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shadertoy.c // dynamq view
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!!shortcuts.c
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shortcut_triggers.c // buttons assoc
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sidebar.c //
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!!singular_value_decomposition.c
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sizegroup.c // layout
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sliding_puzzle.c // George Boole
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spinbutton.c // increment val
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spinner.c //
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stack.c //
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!!suggestionentry.c
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!!svgpaintable.c
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tabs.c //
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tagged_entry.c //
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textmask.c // pango power !
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textscroll.c // automatic
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textundo.c //
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textview.c //
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themes.c // flashes !
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theming_style_classes.c // (poor)
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transparent.c //
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tree_store.c // my first one
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!!unicode-names.c
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video_player.c //
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*/
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#include <errno.h>
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#include <stdio.h>
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@ -935,13 +1081,34 @@ activate (GApplication *app)
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// GSimpleAction *action;
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// https://www.gtk.org/
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/******************************************************************************/
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/* */
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/* W I N D O W = D O _ S O M E _ A P P L I C A T I O N _ E X A M P L E */
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/* */
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// window = do_tree_store(NULL);
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window = do_listview_words(NULL);
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// window = do_tree_store(NULL);
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// window = do_listview_words(NULL);
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// window = do_editable_cells(NULL);
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// window = do_dnd(NULL); // drag and drop
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// window = do_drawingarea(NULL);
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// window = do_entry_undo(NULL);
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// window = do_expander(NULL);
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// window = do_textundo(NULL);
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// window = do_search_entry2(NULL);
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// window = do_scale(NULL); // scale entries from bars
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// window = do_font_features(NULL);
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// window = do_hypertext(NULL);
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// window = do_iconview_edit(NULL); // drag and drop
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// window = do_image_scaling(NULL);
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// window = do_infobar(NULL);
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// window = do_links(NULL);
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// window = do_listbox_controls(NULL);
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// window = do_list_store(NULL);
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// window = do_listview_colors(NULL);
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// window = do_listview_selections(NULL);
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// window = do_mask(NULL);
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window = do_tree_store(NULL);
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/* */
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/******************************************************************************/
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@ -1157,9 +1324,11 @@ main (int argc, char **argv)
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g_signal_connect (app, "command-line", G_CALLBACK (command_line), NULL);
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g_signal_connect (app, "handle-local-options", G_CALLBACK (local_options), NULL);
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printf("... tracking ... (line 1327)\n");
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g_application_run (G_APPLICATION (app), argc, argv);
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printf(" (line 1150 in demos/gtk-demo/main.c)\
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printf(" (line 1331 in demos/gtk-demo/main.c)\
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>> [env] $ clear && meson compile && demos/gtk-demo/gtk4-demo\n");
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return 0;
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@ -10,6 +10,13 @@
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/* */
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/* >>>>>>>>>>>>>>>>>> Modify line 944 in the main file to run examples <<<<<<<<<<<<<<<<< */
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/* */
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/* (gtk4-demo:24025): Gtk-CRITICAL **: 18:52:50.048: gtk_widget_get_display: assertion 'GTK_IS_WIDGET (widget)' failed */
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/* in gtk/gtkwidget.c line 6902 : GdkDisplay *gtk_widget_get_display (GtkWidget *widget) { */
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/* g_return_val_if_fail (GTK_IS_WIDGET (widget), NULL); return _gtk_widget_get_display (widget); } */
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/* */
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/* (gtk4-demo:24025): Gtk-CRITICAL **: 18:52:50.048: gtk_window_set_display: assertion 'GDK_IS_DISPLAY (display)' failed */
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/* in gtk/gtkwindow.c line 5700 : void gtk_window_set_display (GtkWindow *window, GdkDisplay *display) { } */
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/* */
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/* */
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/* jean@Project:~/Gem-Graph/gem-graph-client/tree (learning)/The_Gnome_way/gtk/builddir [env] $ ctrl D (avant de fermer builder) */
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/* */
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