80 lines
1.5 KiB
Objective-C
80 lines
1.5 KiB
Objective-C
// 7 april 2015
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#import "uipriv_darwin.h"
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@interface uiNSButton : NSButton
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@property uiControl *uiC;
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@property void (*uiOnClicked)(uiControl *, void *);
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@property void *uiOnClickedData;
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@end
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@implementation uiNSButton
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- (void)viewDidMoveToSuperview
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{
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if (uiDarwinControlFreeWhenAppropriate(self.uiC, [self superview])) {
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[self setTarget:nil];
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self.uiC = NULL;
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}
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[super viewDidMoveToSuperview];
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}
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- (IBAction)uiButtonClicked:(id)sender
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{
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(*(self.uiOnClicked))(self.uiC, self.uiOnClickedData);
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}
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@end
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static void defaultOnClicked(uiControl *c, void *data)
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{
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// do nothing
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}
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uiControl *uiNewButton(const char *text)
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{
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uiControl *c;
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uiNSButton *b;
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c = uiDarwinNewControl([uiNSButton class], NO, NO);
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b = (uiNSButton *) uiControlHandle(c);
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b.uiC = c;
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[b setTitle:toNSString(text)];
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[b setButtonType:NSMomentaryPushInButton];
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[b setBordered:YES];
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[b setBezelStyle:NSRoundedBezelStyle];
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setStandardControlFont((NSControl *) b);
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[b setTarget:b];
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[b setAction:@selector(uiButtonClicked:)];
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b.uiOnClicked = defaultOnClicked;
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return b.uiC;
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}
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char *uiButtonText(uiControl *c)
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{
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uiNSButton *b;
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b = (uiNSButton *) uiControlHandle(c);
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return strdup(fromNSString([b title]));
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}
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void uiButtonSetText(uiControl *c, const char *text)
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{
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uiNSButton *b;
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b = (uiNSButton *) uiControlHandle(c);
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[b setTitle:toNSString(text)];
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}
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void uiButtonOnClicked(uiControl *c, void (*f)(uiControl *, void *), void *data)
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{
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uiNSButton *b;
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b = (uiNSButton *) uiControlHandle(c);
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b.uiOnClicked = f;
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b.uiOnClickedData = data;
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}
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