bsnes/hiro/gtk/action/menu.cpp

55 lines
1.4 KiB
C++
Executable File

#if defined(Hiro_Menu)
namespace hiro {
auto pMenu::construct() -> void {
gtkMenu = gtk_menu_new();
widget = gtk_image_menu_item_new_with_mnemonic("");
gtk_menu_item_set_submenu(GTK_MENU_ITEM(widget), gtkMenu);
setIcon(state().icon);
setText(state().text);
for(auto& action : state().actions) append(*action);
}
auto pMenu::destruct() -> void {
gtk_widget_destroy(gtkMenu);
gtk_widget_destroy(widget);
}
auto pMenu::append(sAction action) -> void {
if(action->self()) {
gtk_menu_shell_append(GTK_MENU_SHELL(gtkMenu), action->self()->widget);
action->self()->setEnabled(action->enabled(true));
action->self()->setFont(action->font(true));
action->self()->setVisible(action->visible()); //hidden parent will hide child; no need to inherit visibility
}
}
auto pMenu::remove(sAction action) -> void {
}
auto pMenu::setFont(const Font& font) -> void {
pAction::setFont(font);
for(auto& action : state().actions) {
if(action->self()) action->self()->setFont(action->font(true));
}
}
auto pMenu::setIcon(const image& icon) -> void {
if(icon) {
GtkImage* gtkImage = CreateImage(icon, true);
gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(widget), (GtkWidget*)gtkImage);
} else {
gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(widget), nullptr);
}
}
auto pMenu::setText(const string& text) -> void {
gtk_menu_item_set_label(GTK_MENU_ITEM(widget), _mnemonic(text));
}
}
#endif