static void
gtk_app_chooser_button_build_ui (GtkAppChooserButton *self)
{
GtkCellRenderer *cell;
GtkCellArea *area;
gtk_combo_box_set_model (GTK_COMBO_BOX (self),
GTK_TREE_MODEL (self->priv->store));
area = gtk_cell_layout_get_area (GTK_CELL_LAYOUT (self));
gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (self),
row_separator_func, NULL, NULL);
cell = gtk_cell_renderer_pixbuf_new ();
gtk_cell_area_add_with_properties (area, cell,
"align", FALSE,
"expand", FALSE,
"fixed-size", FALSE,
NULL);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (self), cell,
"gicon", COLUMN_ICON,
NULL);
cell = gtk_cell_renderer_text_new ();
gtk_cell_area_add_with_properties (area, cell,
"align", FALSE,
"expand", TRUE,
NULL);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (self), cell,
"text", COLUMN_LABEL,
NULL);
gtk_app_chooser_button_populate (self);
}
int
main (int argc, char **argv)
{
GtkWidget *window, *cellview, *mainbox;
GtkWidget *combobox, *comboboxtext, *comboboxgrid;
GtkWidget *tmp, *boom;
GtkCellRenderer *renderer;
GtkTreeModel *model;
GtkTreePath *path;
GtkTreeIter iter;
GdkRGBA color;
GtkCellArea *area;
gchar *text;
gint i;
gtk_init (&argc, &argv);
if (g_getenv ("RTL"))
gtk_widget_set_default_direction (GTK_TEXT_DIR_RTL);
if (g_getenv ("LISTMODE"))
{
GtkCssProvider *provider = gtk_css_provider_new ();
gtk_css_provider_load_from_data (provider,
"* { -GtkComboBox-appears-as-list: true; }",
-1, NULL);
gtk_style_context_add_provider_for_screen (gdk_screen_get_default (),
GTK_STYLE_PROVIDER (provider),
GTK_STYLE_PROVIDER_PRIORITY_FALLBACK);
}
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_container_set_border_width (GTK_CONTAINER (window), 5);
g_signal_connect (window, "destroy", gtk_main_quit, NULL);
mainbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2);
gtk_container_add (GTK_CONTAINER (window), mainbox);
/* GtkCellView */
tmp = gtk_frame_new ("GtkCellView");
gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0);
boom = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width (GTK_CONTAINER (boom), 5);
gtk_container_add (GTK_CONTAINER (tmp), boom);
cellview = gtk_cell_view_new ();
renderer = gtk_cell_renderer_pixbuf_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (cellview),
renderer,
FALSE);
g_object_set (renderer, "icon-name", "dialog-warning", NULL);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (cellview),
renderer,
TRUE);
g_object_set (renderer, "text", "la la la", NULL);
gtk_container_add (GTK_CONTAINER (boom), cellview);
/* GtkComboBox list */
tmp = gtk_frame_new ("GtkComboBox (list)");
gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0);
boom = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width (GTK_CONTAINER (boom), 5);
gtk_container_add (GTK_CONTAINER (tmp), boom);
model = create_list_blaat ();
combobox = gtk_combo_box_new_with_model (model);
g_object_unref (model);
gtk_container_add (GTK_CONTAINER (boom), combobox);
renderer = gtk_cell_renderer_pixbuf_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox),
renderer,
FALSE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"icon-name", 0,
NULL);
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox),
renderer,
set_sensitive,
NULL, NULL);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox),
renderer,
TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"text", 1,
NULL);
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox),
renderer,
set_sensitive,
NULL, NULL);
gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combobox),
is_separator, NULL, NULL);
gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 0);
/* GtkComboBox dynamic list */
tmp = gtk_frame_new ("GtkComboBox (dynamic list)");
gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0);
boom = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width (GTK_CONTAINER (boom), 5);
gtk_container_add (GTK_CONTAINER (tmp), boom);
model = create_empty_list_blaat ();
combobox = gtk_combo_box_new_with_model (model);
g_signal_connect (combobox, "notify::popup-shown",
G_CALLBACK (populate_list_blaat), combobox);
g_object_unref (model);
gtk_container_add (GTK_CONTAINER (boom), combobox);
renderer = gtk_cell_renderer_pixbuf_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox),
renderer,
FALSE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"icon-name", 0,
NULL);
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox),
renderer,
set_sensitive,
NULL, NULL);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox),
renderer,
TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"text", 1,
NULL);
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox),
renderer,
set_sensitive,
NULL, NULL);
gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combobox),
is_separator, NULL, NULL);
gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 0);
/* GtkComboBox custom entry */
tmp = gtk_frame_new ("GtkComboBox (custom)");
gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0);
boom = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width (GTK_CONTAINER (boom), 5);
gtk_container_add (GTK_CONTAINER (tmp), boom);
model = create_list_blaat ();
combobox = gtk_combo_box_new_with_model (model);
g_object_unref (model);
gtk_container_add (GTK_CONTAINER (boom), combobox);
renderer = gtk_cell_renderer_pixbuf_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox),
renderer,
FALSE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"icon-name", 0,
NULL);
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox),
renderer,
set_sensitive,
NULL, NULL);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox),
renderer,
TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"text", 1,
NULL);
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox),
renderer,
set_sensitive,
NULL, NULL);
gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combobox),
is_separator, NULL, NULL);
gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 0);
tmp = gtk_cell_view_new ();
gtk_widget_show (tmp);
gtk_cell_view_set_model (GTK_CELL_VIEW (tmp), model);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (tmp), renderer, TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (tmp), renderer,
"text", 1,
NULL);
color.red = 1.0;
color.blue = 1.0;
color.green = 0;
color.alpha = 1.0;
gtk_cell_view_set_background_rgba (GTK_CELL_VIEW (tmp), &color);
displayed_row_changed (GTK_COMBO_BOX (combobox), GTK_CELL_VIEW (tmp));
g_signal_connect (combobox, "changed", G_CALLBACK (displayed_row_changed), tmp);
gtk_container_add (GTK_CONTAINER (combobox), tmp);
/* GtkComboBox tree */
tmp = gtk_frame_new ("GtkComboBox (tree)");
gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0);
boom = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width (GTK_CONTAINER (boom), 5);
gtk_container_add (GTK_CONTAINER (tmp), boom);
model = create_tree_blaat ();
combobox = gtk_combo_box_new_with_model (model);
g_object_unref (model);
gtk_container_add (GTK_CONTAINER (boom), combobox);
renderer = gtk_cell_renderer_pixbuf_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox),
renderer,
FALSE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"icon-name", 0,
NULL);
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox),
renderer,
set_sensitive,
NULL, NULL);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox),
renderer,
TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"text", 1,
NULL);
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox),
renderer,
set_sensitive,
NULL, NULL);
gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combobox),
is_separator, NULL, NULL);
gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 0);
#if 0
g_timeout_add (1000, (GSourceFunc) animation_timer, model);
#endif
/* GtkComboBox (grid mode) */
tmp = gtk_frame_new ("GtkComboBox (grid mode)");
gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0);
boom = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width (GTK_CONTAINER (boom), 5);
gtk_container_add (GTK_CONTAINER (tmp), boom);
comboboxgrid = create_combo_box_grid_demo ();
gtk_box_pack_start (GTK_BOX (boom), comboboxgrid, FALSE, FALSE, 0);
/* GtkComboBoxEntry */
tmp = gtk_frame_new ("GtkComboBox with entry");
gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0);
boom = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width (GTK_CONTAINER (boom), 5);
gtk_container_add (GTK_CONTAINER (tmp), boom);
comboboxtext = gtk_combo_box_text_new_with_entry ();
setup_combo_entry (GTK_COMBO_BOX_TEXT (comboboxtext));
gtk_container_add (GTK_CONTAINER (boom), comboboxtext);
/* Phylogenetic tree */
tmp = gtk_frame_new ("What are you ?");
gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0);
boom = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width (GTK_CONTAINER (boom), 5);
gtk_container_add (GTK_CONTAINER (tmp), boom);
model = create_phylogenetic_tree ();
combobox = gtk_combo_box_new_with_model (model);
g_object_unref (model);
gtk_container_add (GTK_CONTAINER (boom), combobox);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox),
renderer,
TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"text", 0,
NULL);
gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 0);
/* Capitals */
tmp = gtk_frame_new ("Where are you ?");
gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0);
boom = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width (GTK_CONTAINER (boom), 5);
gtk_container_add (GTK_CONTAINER (tmp), boom);
model = create_capital_tree ();
combobox = gtk_combo_box_new_with_model (model);
g_object_unref (model);
gtk_container_add (GTK_CONTAINER (boom), combobox);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox),
renderer,
TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"text", 0,
NULL);
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox),
renderer,
capital_sensitive,
NULL, NULL);
path = gtk_tree_path_new_from_indices (0, 8, -1);
gtk_tree_model_get_iter (model, &iter, path);
gtk_tree_path_free (path);
gtk_combo_box_set_active_iter (GTK_COMBO_BOX (combobox), &iter);
#if 1
gdk_threads_add_timeout (1000, (GSourceFunc) capital_animation, model);
#endif
/* Aligned Food */
tmp = gtk_frame_new ("Hungry ?");
gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0);
boom = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width (GTK_CONTAINER (boom), 5);
gtk_container_add (GTK_CONTAINER (tmp), boom);
model = create_food_list ();
combobox = gtk_combo_box_new_with_model (model);
g_object_unref (model);
gtk_container_add (GTK_CONTAINER (boom), combobox);
area = gtk_cell_layout_get_area (GTK_CELL_LAYOUT (combobox));
renderer = gtk_cell_renderer_text_new ();
gtk_cell_area_add_with_properties (area, renderer,
"align", TRUE,
"expand", TRUE,
NULL);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"text", 0,
NULL);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_area_add_with_properties (area, renderer,
"align", TRUE,
"expand", TRUE,
NULL);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"text", 1,
NULL);
gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 0);
/* Ellipsizing growing combos */
tmp = gtk_frame_new ("Unconstrained Menu");
gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0);
boom = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width (GTK_CONTAINER (boom), 5);
gtk_container_add (GTK_CONTAINER (tmp), boom);
model = create_list_long ();
combobox = gtk_combo_box_new_with_model (model);
g_object_unref (model);
gtk_container_add (GTK_CONTAINER (boom), combobox);
renderer = gtk_cell_renderer_text_new ();
g_object_set (G_OBJECT (renderer), "ellipsize", PANGO_ELLIPSIZE_END, NULL);
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"text", 0, NULL);
gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 0);
gtk_combo_box_set_popup_fixed_width (GTK_COMBO_BOX (combobox), FALSE);
tmp = gtk_frame_new ("Looong");
gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0);
combobox = gtk_combo_box_text_new ();
for (i = 0; i < 200; i++)
{
text = g_strdup_printf ("Item %d", i);
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combobox), text);
g_free (text);
}
gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 53);
gtk_container_add (GTK_CONTAINER (tmp), combobox);
gtk_widget_show_all (window);
gtk_main ();
return 0;
}
