#include <gtk/gtk.h>
-#include "cellareascaffold.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 *
static GtkTreeModel *
simple_tree_model (void)
{
- GtkTreeIter iter, parent;
+ GtkTreeIter iter, parent, child;
GtkTreeStore *store =
gtk_tree_store_new (N_SIMPLE_COLUMNS,
G_TYPE_STRING, /* name text */
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, "gtk-yes",
+ 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, "gtk-no",
+ 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, "gtk-cancel",
+ SIMPLE_COLUMN_DESCRIPTION, "Around",
+ -1);
+
gtk_tree_store_append (store, &iter, &parent);
gtk_tree_store_set (store, &iter,
SIMPLE_COLUMN_NAME, "Owl",
return (GtkTreeModel *)store;
}
-static GtkWidget *
-simple_tree_menu (void)
+static GtkCellArea *
+create_cell_area (void)
{
- GtkTreeModel *model;
- GtkWidget *menu;
GtkCellArea *area;
GtkCellRenderer *renderer;
- model = simple_tree_model ();
-
- menu = gtk_tree_menu_new ();
- gtk_tree_menu_set_model (GTK_TREE_MENU (menu), model);
- gtk_tree_menu_set_root (GTK_TREE_MENU (menu), NULL);
-
- area = gtk_cell_layout_get_area (GTK_CELL_LAYOUT (menu));
+ 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);
+ 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);
+ gtk_cell_area_box_pack_start (GTK_CELL_AREA_BOX (area), renderer, TRUE, FALSE, FALSE);
gtk_cell_area_attribute_connect (area, renderer, "stock-id", SIMPLE_COLUMN_ICON);
cell_3 = renderer = gtk_cell_renderer_text_new ();
"wrap-mode", PANGO_WRAP_WORD,
"wrap-width", 215,
NULL);
- gtk_cell_area_box_pack_start (GTK_CELL_AREA_BOX (area), renderer, FALSE, TRUE);
+ 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,
- GtkTreeMenu *menu)
+ GtkCellArea *area)
{
- GtkCellArea *area = gtk_cell_layout_get_area (GTK_CELL_LAYOUT (menu));
- gboolean align = gtk_toggle_button_get_active (toggle);
+ 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,
- GtkTreeMenu *menu)
+ GtkCellArea *area)
{
- GtkCellArea *area = gtk_cell_layout_get_area (GTK_CELL_LAYOUT (menu));
- gboolean align = gtk_toggle_button_get_active (toggle);
+ 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,
- GtkTreeMenu *menu)
+ GtkCellArea *area)
{
- GtkCellArea *area = gtk_cell_layout_get_area (GTK_CELL_LAYOUT (menu));
- gboolean expand = gtk_toggle_button_get_active (toggle);
+ 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,
- GtkTreeMenu *menu)
+ GtkCellArea *area)
{
- GtkCellArea *area = gtk_cell_layout_get_area (GTK_CELL_LAYOUT (menu));
- gboolean expand = gtk_toggle_button_get_active (toggle);
+ 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,
- GtkTreeMenu *menu)
+ GtkCellArea *area)
{
- GtkCellArea *area = gtk_cell_layout_get_area (GTK_CELL_LAYOUT (menu));
- gboolean expand = gtk_toggle_button_get_active (toggle);
+ 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 *menu, *menubar, *vbox, *menuitem;
+ GtkWidget *menubar, *vbox;
+ GtkCellArea *area;
+ GtkTreeModel *store;
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_title (GTK_WINDOW (window), "GtkTreeMenu");
- menu = simple_tree_menu ();
-
- vbox = gtk_vbox_new (FALSE, 4);
+ vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 4);
gtk_widget_show (vbox);
menubar = gtk_menu_bar_new ();
- menuitem = gtk_menu_item_new_with_label ("Tree");
- gtk_widget_show (menu);
gtk_widget_show (menubar);
+
+ store = simple_tree_model ();
+ 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, 0);
+#endif
+
+ /* Add a combo box with the same menu ! */
+ widget = gtk_combo_box_new_with_area (area);
+ gtk_combo_box_set_model (GTK_COMBO_BOX (widget), store);
+ gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 0);
+ gtk_widget_show (widget);
+ gtk_box_pack_end (GTK_BOX (vbox), widget, FALSE, FALSE, 0);
/* 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, 0);
+
+ 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, 0);
g_signal_connect (G_OBJECT (widget), "toggled",
- G_CALLBACK (align_cell_2_toggled), menu);
+ 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_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "toggled",
- G_CALLBACK (align_cell_3_toggled), menu);
+ 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_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "toggled",
- G_CALLBACK (expand_cell_1_toggled), menu);
+ 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_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "toggled",
- G_CALLBACK (expand_cell_2_toggled), menu);
+ 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_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (widget), "toggled",
- G_CALLBACK (expand_cell_3_toggled), menu);
+ 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, 0);
+
+ 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, 0);
+
+ g_signal_connect (G_OBJECT (widget), "toggled",
+ G_CALLBACK (tearoff_toggled), menu);
+#endif
gtk_container_add (GTK_CONTAINER (window), vbox);
projects / ~andy / gtk / blobdiff