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40 lines
848 B
Objective-C
40 lines
848 B
Objective-C
#ifndef __qwaq_ui_scrollbar_h
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#define __qwaq_ui_scrollbar_h
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#include "ui/view.h"
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@class Button;
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@class DrawBuffer;
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@class Group;
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@class ListenerGroup;
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@interface ScrollBar : View
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{
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int vertical;
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int bgchar;
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double mouseTime;
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Point mouseStart;
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Point tabStart;
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DrawBuffer *buffer;
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Button *backButton;
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Button *forwardButton;
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Button *thumbTab;
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Group *objects;
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ListenerGroup *onScroll;
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unsigned pageStep;
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unsigned singleStep;
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unsigned range;
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unsigned index;
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}
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+(ScrollBar *)horizontal:(unsigned)len at:(Point)pos;
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+(ScrollBar *)vertical:(unsigned)len at:(Point)pos;
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-(ListenerGroup *)onScroll;
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-setRange:(unsigned)range;
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-setPageStep:(unsigned)pageStep;
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-setSingleStep:(unsigned)singleStep;
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-setIndex:(unsigned)index;
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-(unsigned)index;
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@end
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#endif//__qwaq_ui_scrollbar_h
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