diff options
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/gtkui/gtkui_api.h | 4 | ||||
| -rw-r--r-- | plugins/gtkui/widgets.c | 68 |
2 files changed, 72 insertions, 0 deletions
diff --git a/plugins/gtkui/gtkui_api.h b/plugins/gtkui/gtkui_api.h index 30bf7090..d9482d17 100644 --- a/plugins/gtkui/gtkui_api.h +++ b/plugins/gtkui/gtkui_api.h @@ -84,6 +84,10 @@ typedef struct ddb_gtkui_widget_s { // this will be called to setup the menu widget in design mode void (*initmenu) (struct ddb_gtkui_widget_s *w, GtkWidget *menu); + // this will be called to setup the child menu widget in design mode + // for example, to add "expand"/"fill" options for hbox/vbox children + void (*initchildmenu) (struct ddb_gtkui_widget_s *w, GtkWidget *menu); + // you shouldn't touch this list normally, the system takes care of it struct ddb_gtkui_widget_s *children; struct ddb_gtkui_widget_s *next; // points to next widget in the same container diff --git a/plugins/gtkui/widgets.c b/plugins/gtkui/widgets.c index 9b336720..1f474a88 100644 --- a/plugins/gtkui/widgets.c +++ b/plugins/gtkui/widgets.c @@ -549,6 +549,9 @@ w_button_press_event (GtkWidget *widget, GdkEventButton *event, gpointer user_da if (current_widget->initmenu) { current_widget->initmenu (current_widget, menu); } + if (current_widget->parent && current_widget->parent->initchildmenu) { + current_widget->parent->initchildmenu (current_widget, menu); + } g_signal_connect ((gpointer) menu, "deactivate", G_CALLBACK (w_menu_deactivate), user_data); gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, widget, 0, gtk_get_current_event_time()); @@ -2376,6 +2379,14 @@ on_hvbox_shrink (GtkMenuItem *menuitem, gpointer user_data) { } static void +on_hvbox_toggle_homogeneous (GtkCheckMenuItem *checkmenuitem, gpointer user_data) { + w_hvbox_t *w = user_data; + gboolean hmg = gtk_box_get_homogeneous (GTK_BOX (((w_hvbox_t *)w)->box)); + gtk_box_set_homogeneous (GTK_BOX (((w_hvbox_t *)w->box)), hmg ? FALSE : TRUE); +} + + +static void w_hvbox_initmenu (struct ddb_gtkui_widget_s *w, GtkWidget *menu) { GtkWidget *item; item = gtk_menu_item_new_with_mnemonic (_("Expand the box by 1 item")); @@ -2387,6 +2398,62 @@ w_hvbox_initmenu (struct ddb_gtkui_widget_s *w, GtkWidget *menu) { gtk_widget_show (item); gtk_container_add (GTK_CONTAINER (menu), item); g_signal_connect ((gpointer) item, "activate", G_CALLBACK (on_hvbox_shrink), w); + + item = gtk_check_menu_item_new_with_mnemonic (_("Homogeneous")); + gtk_widget_show (item); + gtk_container_add (GTK_CONTAINER (menu), item); + gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), gtk_box_get_homogeneous (GTK_BOX (((w_hvbox_t *)w)->box))); + g_signal_connect ((gpointer) item, "toggled", G_CALLBACK (on_hvbox_toggle_homogeneous), w); +} + +static void +on_hvbox_child_toggle_expand (GtkCheckMenuItem *checkmenuitem, gpointer user_data) { + ddb_gtkui_widget_t *w = user_data; + w_hvbox_t *box = (w_hvbox_t *)w->parent; + gboolean expand, fill; + guint padding; + GtkPackType packtype; + gtk_box_query_child_packing (GTK_BOX (box->box), w->widget, &expand, &fill, &padding, &packtype); + gtk_box_set_child_packing (GTK_BOX (box->box), w->widget, !expand, fill, padding, packtype); +} + +static void +on_hvbox_child_toggle_fill (GtkCheckMenuItem *checkmenuitem, gpointer user_data) { + ddb_gtkui_widget_t *w = user_data; + w_hvbox_t *box = (w_hvbox_t *)w->parent; + gboolean expand, fill; + guint padding; + GtkPackType packtype; + gtk_box_query_child_packing (GTK_BOX (box->box), w->widget, &expand, &fill, &padding, &packtype); + gtk_box_set_child_packing (GTK_BOX (box->box), w->widget, expand, !fill, padding, packtype); +} + +static void +w_hvbox_initchildmenu (struct ddb_gtkui_widget_s *w, GtkWidget *menu) { + w_hvbox_t *box = (w_hvbox_t *)w->parent; + + gboolean expand, fill; + guint padding; + GtkPackType packtype; + gtk_box_query_child_packing (GTK_BOX (box->box), w->widget, &expand, &fill, &padding, &packtype); + + GtkWidget *item; + + item = gtk_check_menu_item_new_with_mnemonic (_("Expand")); + gtk_widget_show (item); + gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), expand); + gtk_container_add (GTK_CONTAINER (menu), item); + g_signal_connect ((gpointer) item, "toggled", + G_CALLBACK (on_hvbox_child_toggle_expand), + w); + + item = gtk_check_menu_item_new_with_mnemonic (_("Fill")); + gtk_widget_show (item); + gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), fill); + gtk_container_add (GTK_CONTAINER (menu), item); + g_signal_connect ((gpointer) item, "toggled", + G_CALLBACK (on_hvbox_child_toggle_fill), + w); } ddb_gtkui_widget_t * @@ -2398,6 +2465,7 @@ w_hbox_create (void) { w->base.remove = w_hvbox_remove; w->base.replace = w_hvbox_replace; w->base.initmenu = w_hvbox_initmenu; + w->base.initchildmenu = w_hvbox_initchildmenu; w->box = gtk_hbox_new (TRUE, 3); gtk_widget_show (w->box); gtk_container_add (GTK_CONTAINER (w->base.widget), w->box); |