47 lines
1.1 KiB
Objective-C
47 lines
1.1 KiB
Objective-C
// 14 august 2015
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#import "uipriv_darwin.h"
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struct uiProgressBar {
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uiDarwinControl c;
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NSProgressIndicator *pi;
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};
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uiDarwinDefineControl(
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uiProgressBar, // type name
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uiProgressBarType, // type function
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pi // handle
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)
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void uiProgressBarSetValue(uiProgressBar *p, int value)
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{
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if (value < 0 || value > 100)
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complain("value %d out of range in progressbarSetValue()", value);
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// on 10.8 there's an animation when the progress bar increases, just like with Aero
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if (value == 100) {
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[p->pi setMaxValue:101];
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[p->pi setDoubleValue:101];
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[p->pi setDoubleValue:100];
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[p->pi setMaxValue:100];
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return;
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}
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[p->pi setDoubleValue:((double) (value + 1))];
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[p->pi setDoubleValue:((double) value)];
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}
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uiProgressBar *uiNewProgressBar(void)
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{
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uiProgressBar *p;
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p = (uiProgressBar *) uiNewControl(uiProgressBarType());
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p->pi = [[NSProgressIndicator alloc] initWithFrame:NSZeroRect];
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[p->pi setControlSize:NSRegularControlSize];
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[p->pi setBezeled:YES];
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[p->pi setStyle:NSProgressIndicatorBarStyle];
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[p->pi setIndeterminate:NO];
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uiDarwinFinishNewControl(p, uiProgressBar);
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return p;
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}
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