old-hiro/cocoa/action/menu-radio-item.cpp
2016-05-15 12:45:15 +02:00

68 lines
1.5 KiB
C++

#if defined(Hiro_MenuRadioItem)
@implementation CocoaMenuRadioItem : NSMenuItem
-(id) initWith:(hiro::mMenuRadioItem&)menuRadioItemReference {
if(self = [super initWithTitle:@"" action:@selector(activate) keyEquivalent:@""]) {
menuRadioItem = &menuRadioItemReference;
[self setTarget:self];
[self setOnStateImage:[NSImage imageNamed:@"NSMenuRadio"]];
}
return self;
}
-(void) activate {
menuRadioItem->setChecked();
menuRadioItem->doActivate();
}
@end
namespace hiro {
auto pMenuRadioItem::construct() -> void {
@autoreleasepool {
cocoaAction = cocoaMenuRadioItem = [[CocoaMenuRadioItem alloc] initWith:self()];
pAction::construct();
if(state().checked) setChecked();
setText(state().text);
}
}
auto pMenuRadioItem::destruct() -> void {
@autoreleasepool {
[cocoaAction release];
}
}
auto pMenuRadioItem::setChecked() -> void {
@autoreleasepool {
if(auto group = state().group) {
for(auto& weak : group->state.objects) {
if(auto object = weak.acquire()) {
if(auto self = object->self()) {
if(auto p = dynamic_cast<pMenuRadioItem*>(self)) {
auto state = this == p ? NSOnState : NSOffState;
[p->cocoaAction setState:state];
}
}
}
}
}
}
}
auto pMenuRadioItem::setGroup(sGroup group) -> void {
}
auto pMenuRadioItem::setText(const string& text) -> void {
@autoreleasepool {
[cocoaAction setTitle:[NSString stringWithUTF8String:text]];
}
}
}
#endif