+++ /dev/null
-#include <gtk/gtk.h>
-
-
-/*******************************************************
- * Grid Test *
- *******************************************************/
-
-#if _GTK_TREE_MENU_WAS_A_PUBLIC_CLASS_
-static GdkPixbuf *
-create_color_pixbuf (const char *color)
-{
- GdkPixbuf *pixbuf;
- GdkRGBA rgba;
-
- int x;
- int num;
- int rowstride;
- guchar *pixels, *p;
-
- if (!gdk_rgba_parse (color, &col))
- return NULL;
-
- pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
- FALSE, 8,
- 16, 16);
-
- rowstride = gdk_pixbuf_get_rowstride (pixbuf);
- p = pixels = gdk_pixbuf_get_pixels (pixbuf);
-
- num = gdk_pixbuf_get_width (pixbuf) *
- gdk_pixbuf_get_height (pixbuf);
-
- for (x = 0; x < num; x++) {
- p[0] = col.red * 255;
- p[1] = col.green * 255;
- p[2] = col.blue * 255;
- p += 3;
- }
-
- return pixbuf;
-}
-
-static GtkWidget *
-create_menu_grid_demo (void)
-{
- GtkWidget *menu;
- GtkTreeIter iter;
- GdkPixbuf *pixbuf;
- GtkCellRenderer *cell = gtk_cell_renderer_pixbuf_new ();
- GtkListStore *store;
-
- store = gtk_list_store_new (1, GDK_TYPE_PIXBUF);
-
- menu = gtk_tree_menu_new_full (NULL, GTK_TREE_MODEL (store), NULL);
- gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (menu), cell, TRUE);
- gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (menu), cell, "pixbuf", 0, NULL);
-
- gtk_tree_menu_set_wrap_width (GTK_TREE_MENU (menu), 3);
-
- /* first row */
- pixbuf = create_color_pixbuf ("red");
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter,
- 0, pixbuf,
- -1);
- g_object_unref (pixbuf);
-
- pixbuf = create_color_pixbuf ("green");
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter,
- 0, pixbuf,
- -1);
- g_object_unref (pixbuf);
-
- pixbuf = create_color_pixbuf ("blue");
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter,
- 0, pixbuf,
- -1);
- g_object_unref (pixbuf);
-
- /* second row */
- pixbuf = create_color_pixbuf ("yellow");
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter,
- 0, pixbuf,
- -1);
- g_object_unref (pixbuf);
-
- pixbuf = create_color_pixbuf ("black");
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter,
- 0, pixbuf,
- -1);
- g_object_unref (pixbuf);
-
- pixbuf = create_color_pixbuf ("white");
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter,
- 0, pixbuf,
- -1);
- g_object_unref (pixbuf);
-
- /* third row */
- pixbuf = create_color_pixbuf ("gray");
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter,
- 0, pixbuf,
- -1);
- g_object_unref (pixbuf);
-
- pixbuf = create_color_pixbuf ("snow");
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter,
- 0, pixbuf,
- -1);
- g_object_unref (pixbuf);
-
- pixbuf = create_color_pixbuf ("magenta");
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter,
- 0, pixbuf,
- -1);
- g_object_unref (pixbuf);
-
- g_object_unref (store);
-
- return menu;
-}
-#endif
-
-/*******************************************************
- * Simple Test *
- *******************************************************/
-enum {
- SIMPLE_COLUMN_NAME,
- SIMPLE_COLUMN_ICON,
- SIMPLE_COLUMN_DESCRIPTION,
- N_SIMPLE_COLUMNS
-};
-
-static GtkCellRenderer *cell_1 = NULL, *cell_2 = NULL, *cell_3 = NULL;
-
-static GtkTreeModel *
-simple_tree_model (void)
-{
- GtkTreeIter iter, parent, child;
- GtkTreeStore *store =
- gtk_tree_store_new (N_SIMPLE_COLUMNS,
- G_TYPE_STRING, /* name text */
- G_TYPE_STRING, /* icon name */
- G_TYPE_STRING); /* description text */
-
-
- gtk_tree_store_append (store, &parent, NULL);
- gtk_tree_store_set (store, &parent,
- SIMPLE_COLUMN_NAME, "Alice in wonderland",
- SIMPLE_COLUMN_ICON, "system-run",
- SIMPLE_COLUMN_DESCRIPTION,
- "Twas brillig, and the slithy toves "
- "did gyre and gimble in the wabe",
- -1);
-
- gtk_tree_store_append (store, &iter, &parent);
- gtk_tree_store_set (store, &iter,
- SIMPLE_COLUMN_NAME, "Go ask",
- SIMPLE_COLUMN_ICON, "zoom-out",
- SIMPLE_COLUMN_DESCRIPTION, "One pill makes you shorter",
- -1);
-
- gtk_tree_store_append (store, &iter, &parent);
- gtk_tree_store_set (store, &iter,
- SIMPLE_COLUMN_NAME, "Alice",
- SIMPLE_COLUMN_ICON, "zoom-in",
- SIMPLE_COLUMN_DESCRIPTION, "Another one makes you tall",
- -1);
-
- gtk_tree_store_append (store, &iter, &parent);
- gtk_tree_store_set (store, &iter,
- SIMPLE_COLUMN_NAME, "Jefferson Airplane",
- SIMPLE_COLUMN_ICON, "zoom-fit-best",
- SIMPLE_COLUMN_DESCRIPTION, "The one's that mother gives you dont do anything at all",
- -1);
-
- gtk_tree_store_append (store, &iter, NULL);
- gtk_tree_store_set (store, &iter,
- SIMPLE_COLUMN_NAME, "Marry Poppins",
- SIMPLE_COLUMN_ICON, "dialog-information",
- SIMPLE_COLUMN_DESCRIPTION, "Supercalifragilisticexpialidocious",
- -1);
-
- gtk_tree_store_append (store, &iter, NULL);
- gtk_tree_store_set (store, &iter,
- SIMPLE_COLUMN_NAME, "George Bush",
- SIMPLE_COLUMN_ICON, "dialog-question",
- SIMPLE_COLUMN_DESCRIPTION, "It's a very good question, very direct, "
- "and I'm not going to answer it",
- -1);
-
- gtk_tree_store_append (store, &parent, NULL);
- gtk_tree_store_set (store, &parent,
- SIMPLE_COLUMN_NAME, "Whinnie the pooh",
- SIMPLE_COLUMN_ICON, "process-stop",
- SIMPLE_COLUMN_DESCRIPTION, "The most wonderful thing about tiggers, "
- "is tiggers are wonderful things",
- -1);
-
- gtk_tree_store_append (store, &iter, &parent);
- gtk_tree_store_set (store, &iter,
- SIMPLE_COLUMN_NAME, "Tigger",
- SIMPLE_COLUMN_ICON, "dialog-information",
- SIMPLE_COLUMN_DESCRIPTION, "Eager",
- -1);
-
- gtk_tree_store_append (store, &child, &iter);
- gtk_tree_store_set (store, &child,
- SIMPLE_COLUMN_NAME, "Jump",
- SIMPLE_COLUMN_ICON, "dialog-information",
- SIMPLE_COLUMN_DESCRIPTION, "Very High",
- -1);
-
- gtk_tree_store_append (store, &child, &iter);
- gtk_tree_store_set (store, &child,
- SIMPLE_COLUMN_NAME, "Pounce",
- SIMPLE_COLUMN_ICON, "dialog-question",
- SIMPLE_COLUMN_DESCRIPTION, "On Pooh",
- -1);
-
- gtk_tree_store_append (store, &child, &iter);
- gtk_tree_store_set (store, &child,
- SIMPLE_COLUMN_NAME, "Bounce",
- SIMPLE_COLUMN_ICON, "dialog-error",
- SIMPLE_COLUMN_DESCRIPTION, "Around",
- -1);
-
- gtk_tree_store_append (store, &iter, &parent);
- gtk_tree_store_set (store, &iter,
- SIMPLE_COLUMN_NAME, "Owl",
- SIMPLE_COLUMN_ICON, "process-stop",
- SIMPLE_COLUMN_DESCRIPTION, "Wise",
- -1);
-
- gtk_tree_store_append (store, &iter, &parent);
- gtk_tree_store_set (store, &iter,
- SIMPLE_COLUMN_NAME, "Eor",
- SIMPLE_COLUMN_ICON, "dialog-question",
- SIMPLE_COLUMN_DESCRIPTION, "Depressed",
- -1);
-
- gtk_tree_store_append (store, &iter, &parent);
- gtk_tree_store_set (store, &iter,
- SIMPLE_COLUMN_NAME, "Piglet",
- SIMPLE_COLUMN_ICON, "media-playback-start",
- SIMPLE_COLUMN_DESCRIPTION, "Insecure",
- -1);
-
- gtk_tree_store_append (store, &iter, NULL);
- gtk_tree_store_set (store, &iter,
- SIMPLE_COLUMN_NAME, "Aleister Crowley",
- SIMPLE_COLUMN_ICON, "help-about",
- SIMPLE_COLUMN_DESCRIPTION,
- "Thou shalt do what thou wilt shall be the whole of the law",
- -1);
-
- gtk_tree_store_append (store, &iter, NULL);
- gtk_tree_store_set (store, &iter,
- SIMPLE_COLUMN_NAME, "Mark Twain",
- SIMPLE_COLUMN_ICON, "application-exit",
- SIMPLE_COLUMN_DESCRIPTION,
- "Giving up smoking is the easiest thing in the world. "
- "I know because I've done it thousands of times.",
- -1);
-
-
- return (GtkTreeModel *)store;
-}
-
-static GtkCellArea *
-create_cell_area (void)
-{
- GtkCellArea *area;
- GtkCellRenderer *renderer;
-
- area = gtk_cell_area_box_new ();
-
- cell_1 = renderer = gtk_cell_renderer_text_new ();
- gtk_cell_area_box_pack_start (GTK_CELL_AREA_BOX (area), renderer, FALSE, FALSE, FALSE);
- gtk_cell_area_attribute_connect (area, renderer, "text", SIMPLE_COLUMN_NAME);
-
- cell_2 = renderer = gtk_cell_renderer_pixbuf_new ();
- g_object_set (G_OBJECT (renderer), "xalign", 0.0F, NULL);
- gtk_cell_area_box_pack_start (GTK_CELL_AREA_BOX (area), renderer, TRUE, FALSE, FALSE);
- gtk_cell_area_attribute_connect (area, renderer, "icon-name", SIMPLE_COLUMN_ICON);
-
- cell_3 = renderer = gtk_cell_renderer_text_new ();
- g_object_set (G_OBJECT (renderer),
- "wrap-mode", PANGO_WRAP_WORD,
- "wrap-width", 215,
- NULL);
- gtk_cell_area_box_pack_start (GTK_CELL_AREA_BOX (area), renderer, FALSE, TRUE, FALSE);
- gtk_cell_area_attribute_connect (area, renderer, "text", SIMPLE_COLUMN_DESCRIPTION);
-
- return area;
-}
-
-#if _GTK_TREE_MENU_WAS_A_PUBLIC_CLASS_
-static GtkWidget *
-simple_tree_menu (GtkCellArea *area)
-{
- GtkTreeModel *model;
- GtkWidget *menu;
-
- model = simple_tree_model ();
-
- menu = gtk_tree_menu_new_with_area (area);
- gtk_tree_menu_set_model (GTK_TREE_MENU (menu), model);
-
- return menu;
-}
-#endif
-
-static void
-orientation_changed (GtkComboBox *combo,
- GtkCellArea *area)
-{
- GtkOrientation orientation = gtk_combo_box_get_active (combo);
-
- gtk_orientable_set_orientation (GTK_ORIENTABLE (area), orientation);
-}
-
-static void
-align_cell_2_toggled (GtkToggleButton *toggle,
- GtkCellArea *area)
-{
- gboolean align = gtk_toggle_button_get_active (toggle);
-
- gtk_cell_area_cell_set (area, cell_2, "align", align, NULL);
-}
-
-static void
-align_cell_3_toggled (GtkToggleButton *toggle,
- GtkCellArea *area)
-{
- gboolean align = gtk_toggle_button_get_active (toggle);
-
- gtk_cell_area_cell_set (area, cell_3, "align", align, NULL);
-}
-
-static void
-expand_cell_1_toggled (GtkToggleButton *toggle,
- GtkCellArea *area)
-{
- gboolean expand = gtk_toggle_button_get_active (toggle);
-
- gtk_cell_area_cell_set (area, cell_1, "expand", expand, NULL);
-}
-
-static void
-expand_cell_2_toggled (GtkToggleButton *toggle,
- GtkCellArea *area)
-{
- gboolean expand = gtk_toggle_button_get_active (toggle);
-
- gtk_cell_area_cell_set (area, cell_2, "expand", expand, NULL);
-}
-
-static void
-expand_cell_3_toggled (GtkToggleButton *toggle,
- GtkCellArea *area)
-{
- gboolean expand = gtk_toggle_button_get_active (toggle);
-
- gtk_cell_area_cell_set (area, cell_3, "expand", expand, NULL);
-}
-
-gboolean
-enable_submenu_headers (GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer data)
-{
- return TRUE;
-}
-
-
-#if _GTK_TREE_MENU_WAS_A_PUBLIC_CLASS_
-static void
-menu_activated_cb (GtkTreeMenu *menu,
- const gchar *path,
- gpointer unused)
-{
- GtkTreeModel *model = gtk_tree_menu_get_model (menu);
- GtkTreeIter iter;
- gchar *row_name;
-
- if (!gtk_tree_model_get_iter_from_string (model, &iter, path))
- return;
-
- gtk_tree_model_get (model, &iter, SIMPLE_COLUMN_NAME, &row_name, -1);
-
- g_print ("Item activated: %s\n", row_name);
-
- g_free (row_name);
-}
-
-static void
-submenu_headers_toggled (GtkToggleButton *toggle,
- GtkTreeMenu *menu)
-{
- if (gtk_toggle_button_get_active (toggle))
- gtk_tree_menu_set_header_func (menu, enable_submenu_headers, NULL, NULL);
- else
- gtk_tree_menu_set_header_func (menu, NULL, NULL, NULL);
-}
-
-static void
-tearoff_toggled (GtkToggleButton *toggle,
- GtkTreeMenu *menu)
-{
- gtk_tree_menu_set_tearoff (menu, gtk_toggle_button_get_active (toggle));
-}
-#endif
-
-static void
-tree_menu (void)
-{
- GtkWidget *window, *widget;
- GtkWidget *menubar, *vbox;
- GtkCellArea *area;
-
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-
- gtk_window_set_title (GTK_WINDOW (window), "GtkTreeMenu");
-
- vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 4);
- gtk_widget_show (vbox);
-
- menubar = gtk_menu_bar_new ();
- gtk_widget_show (menubar);
-
- area = create_cell_area ();
-
-#if _GTK_TREE_MENU_WAS_A_PUBLIC_CLASS_
- menuitem = gtk_menu_item_new_with_label ("Grid");
- menu = create_menu_grid_demo ();
- gtk_widget_show (menu);
- gtk_widget_show (menuitem);
- gtk_menu_shell_append (GTK_MENU_SHELL (menubar), menuitem);
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), menu);
-
- menuitem = gtk_menu_item_new_with_label ("Tree");
- menu = simple_tree_menu ();
- gtk_widget_show (menu);
- gtk_widget_show (menuitem);
- gtk_menu_shell_prepend (GTK_MENU_SHELL (menubar), menuitem);
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), menu);
-
- g_signal_connect (menu, "menu-activate", G_CALLBACK (menu_activated_cb), NULL);
-
- gtk_box_pack_start (GTK_BOX (vbox), menubar, FALSE, FALSE);
-#endif
-
- /* Now add some controls */
- widget = gtk_combo_box_text_new ();
- gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Horizontal");
- gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Vertical");
- gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 0);
- gtk_widget_show (widget);
- gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE);
-
- g_signal_connect (G_OBJECT (widget), "changed",
- G_CALLBACK (orientation_changed), area);
-
- widget = gtk_check_button_new_with_label ("Align 2nd Cell");
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
- gtk_widget_show (widget);
- gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE);
-
- g_signal_connect (G_OBJECT (widget), "toggled",
- G_CALLBACK (align_cell_2_toggled), area);
-
- widget = gtk_check_button_new_with_label ("Align 3rd Cell");
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), TRUE);
- gtk_widget_show (widget);
- gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE);
-
- g_signal_connect (G_OBJECT (widget), "toggled",
- G_CALLBACK (align_cell_3_toggled), area);
-
- widget = gtk_check_button_new_with_label ("Expand 1st Cell");
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
- gtk_widget_show (widget);
- gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE);
-
- g_signal_connect (G_OBJECT (widget), "toggled",
- G_CALLBACK (expand_cell_1_toggled), area);
-
- widget = gtk_check_button_new_with_label ("Expand 2nd Cell");
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), TRUE);
- gtk_widget_show (widget);
- gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE);
-
- g_signal_connect (G_OBJECT (widget), "toggled",
- G_CALLBACK (expand_cell_2_toggled), area);
-
- widget = gtk_check_button_new_with_label ("Expand 3rd Cell");
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
- gtk_widget_show (widget);
- gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE);
-
- g_signal_connect (G_OBJECT (widget), "toggled",
- G_CALLBACK (expand_cell_3_toggled), area);
-
-#if _GTK_TREE_MENU_WAS_A_PUBLIC_CLASS_
- widget = gtk_check_button_new_with_label ("Submenu Headers");
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
- gtk_widget_show (widget);
- gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE);
-
- g_signal_connect (G_OBJECT (widget), "toggled",
- G_CALLBACK (submenu_headers_toggled), menu);
-
- widget = gtk_check_button_new_with_label ("Tearoff menu");
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
- gtk_widget_show (widget);
- gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE);
-
- g_signal_connect (G_OBJECT (widget), "toggled",
- G_CALLBACK (tearoff_toggled), menu);
-#endif
-
- gtk_container_add (GTK_CONTAINER (window), vbox);
-
- gtk_widget_show (window);
-}
-
-int
-main (int argc, char *argv[])
-{
- gtk_init ();
-
- tree_menu ();
-
- gtk_main ();
-
- return 0;
-}
projects / gtk4.git / commitdiff