libui/label_darwin.m

54 lines
1.0 KiB
Objective-C

// 9 april 2015
#import "uipriv_darwin.h"
@interface uiLabelNSTextField : NSTextField
@property uiControl *uiC;
@end
@implementation uiLabelNSTextField
- (void)viewDidMoveToSuperview
{
if (uiDarwinControlFreeWhenAppropriate(self.uiC, [self superview])) {
[self setTarget:nil];
self.uiC = NULL;
}
[super viewDidMoveToSuperview];
}
@end
uiControl *uiNewLabel(const char *text)
{
uiControl *c;
uiLabelNSTextField *l;
c = uiDarwinNewControl([uiLabelNSTextField class], NO, NO);
l = (uiLabelNSTextField *) uiControlHandle(c);
l.uiC = c;
[l setStringValue:toNSString(text)];
[l setEditable:NO];
[l setSelectable:NO];
[l setDrawsBackground:NO];
finishNewTextField((NSTextField *) l, NO);
return l.uiC;
}
char *uiLabelText(uiControl *c)
{
uiLabelNSTextField *t;
t = (uiLabelNSTextField *) uiControlHandle(c);
return uiDarwinNSStringToText([t stringValue]);
}
void uiLabelSetText(uiControl *c, const char *text)
{
uiLabelNSTextField *t;
t = (uiLabelNSTextField *) uiControlHandle(c);
[t setStringValue:toNSString(text)];
}