bsnes/hiro/cocoa/widget/radio-button.cpp

95 lines
2.3 KiB
C++

@implementation CocoaRadioButton : NSButton
-(id) initWith:(phoenix::RadioButton&)radioButtonReference {
if(self = [super initWithFrame:NSMakeRect(0, 0, 0, 0)]) {
radioButton = &radioButtonReference;
[self setTarget:self];
[self setAction:@selector(activate:)];
[self setBezelStyle:NSRegularSquareBezelStyle];
[self setButtonType:NSOnOffButton];
}
return self;
}
-(IBAction) activate:(id)sender {
bool wasChecked = radioButton->state.checked;
radioButton->setChecked();
if(wasChecked == false) {
if(radioButton->onActivate) radioButton->onActivate();
}
}
@end
namespace phoenix {
Size pRadioButton::minimumSize() {
Size size = Font::size(radioButton.font(), radioButton.state.text);
if(radioButton.state.orientation == Orientation::Horizontal) {
size.width += radioButton.state.image.width;
size.height = max(radioButton.state.image.height, size.height);
}
if(radioButton.state.orientation == Orientation::Vertical) {
size.width = max(radioButton.state.image.width, size.width);
size.height += radioButton.state.image.height;
}
return {size.width + 20, size.height + 4};
}
void pRadioButton::setChecked() {
@autoreleasepool {
for(auto& button : radioButton.state.group) {
auto state = (&button == &radioButton) ? NSOnState : NSOffState;
[button.p.cocoaView setState:state];
}
}
}
void pRadioButton::setGeometry(Geometry geometry) {
pWidget::setGeometry({
geometry.x - 2, geometry.y - 2,
geometry.width + 4, geometry.height + 4
});
}
void pRadioButton::setGroup(const group<RadioButton>& group) {
}
void pRadioButton::setImage(const image& image, Orientation orientation) {
@autoreleasepool {
if(image.empty()) {
[cocoaView setImage:nil];
return;
}
[cocoaView setImage:NSMakeImage(image)];
if(orientation == Orientation::Horizontal) [cocoaView setImagePosition:NSImageLeft];
if(orientation == Orientation::Vertical ) [cocoaView setImagePosition:NSImageAbove];
}
}
void pRadioButton::setText(string text) {
@autoreleasepool {
[cocoaView setTitle:[NSString stringWithUTF8String:text]];
}
}
void pRadioButton::constructor() {
@autoreleasepool {
cocoaView = cocoaRadioButton = [[CocoaRadioButton alloc] initWith:radioButton];
}
}
void pRadioButton::destructor() {
@autoreleasepool {
[cocoaView release];
}
}
}