122 lines
2.6 KiB
Objective-C
122 lines
2.6 KiB
Objective-C
// 7 april 2015
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#import "uipriv_darwin.h"
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@interface checkboxDelegate : NSObject {
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uiCheckbox *c;
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void (*onToggled)(uiCheckbox *, void *);
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void *onToggledData;
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}
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- (IBAction)checkboxToggled:(id)sender;
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- (void)setCheckbox:(uiCheckbox *)newc;
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- (void)setOnToggled:(void (*)(uiCheckbox *, void *))f data:(void *)data;
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@end
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@implementation checkboxDelegate
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- (IBAction)checkboxToggled:(id)sender
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{
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(*(self->onToggled))(self->c, self->onToggledData);
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}
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- (void)setCheckbox:(uiCheckbox *)newc
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{
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self->c = newc;
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}
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- (void)setOnToggled:(void (*)(uiCheckbox *, void *))f data:(void *)data
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{
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self->onToggled = f;
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self->onToggledData = data;
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}
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@end
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struct checkbox {
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uiCheckbox c;
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NSButton *checkbox;
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checkboxDelegate *delegate;
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};
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static void defaultOnToggled(uiCheckbox *c, void *data)
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{
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// do nothing
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}
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static void destroy(void *data)
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{
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struct checkbox *c = (struct checkbox *) data;
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[c->checkbox setTarget:nil];
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[c->delegate release];
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uiFree(c);
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}
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static char *checkboxText(uiCheckbox *cc)
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{
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struct checkbox *c = (struct checkbox *) cc;
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return uiDarwinNSStringToText([c->checkbox title]);
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}
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static void checkboxSetText(uiCheckbox *cc, const char *text)
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{
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struct checkbox *c = (struct checkbox *) cc;
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[c->checkbox setTitle:toNSString(text)];
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}
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static void checkboxOnToggled(uiCheckbox *cc, void (*f)(uiCheckbox *, void *), void *data)
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{
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struct checkbox *c = (struct checkbox *) cc;
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[c->delegate setOnToggled:f data:data];
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}
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static int checkboxChecked(uiCheckbox *cc)
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{
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struct checkbox *c = (struct checkbox *) cc;
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return [c->checkbox state] == NSOnState;
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}
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static void checkboxSetChecked(uiCheckbox *cc, int checked)
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{
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struct checkbox *c = (struct checkbox *) cc;
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NSInteger state;
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state = NSOnState;
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if (!checked)
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state = NSOffState;
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[c->checkbox setState:state];
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}
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uiCheckbox *uiNewCheckbox(const char *text)
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{
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struct checkbox *c;
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c = uiNew(struct checkbox);
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uiDarwinMakeControl(uiControl(c), [NSButton class], NO, NO, destroy, c);
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c->checkbox = (NSButton *) uiControlHandle(uiControl(c));
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[c->checkbox setTitle:toNSString(text)];
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[c->checkbox setButtonType:NSSwitchButton];
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[c->checkbox setBordered:NO];
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setStandardControlFont(c->checkbox);
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c->delegate = [checkboxDelegate new];
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[c->checkbox setTarget:c->delegate];
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[c->checkbox setAction:@selector(checkboxToggled:)];
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[c->delegate setCheckbox:uiCheckbox(c)];
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[c->delegate setOnToggled:defaultOnToggled data:NULL];
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uiCheckbox(c)->Text = checkboxText;
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uiCheckbox(c)->SetText = checkboxSetText;
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uiCheckbox(c)->OnToggled = checkboxOnToggled;
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uiCheckbox(c)->Checked = checkboxChecked;
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uiCheckbox(c)->SetChecked = checkboxSetChecked;
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return uiCheckbox(c);
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}
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