forked from KolibriOS/kolibrios
64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
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#ifndef __MGTK_WIDGET_H
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#define __MGTK_WIDGET_H
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#include<mgtk/event.h>
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#include<mgtk/types.h>
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#define wf_Visible 0x00000001
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#define wf_Disabled 0x00000002
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#define wf_Focused 0x00000004
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#define wf_Selected 0x00000008
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class GGroup;
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class GWidget
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{
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public:
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GGroup * Parent;
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GPoint Origin;
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GPoint Size;
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GWidget * WNext;
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GWidget * WPrev;
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unsigned long Flags;
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GWidget();
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virtual ~GWidget();
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virtual void HandleEvent(GEvent *);
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void Draw(void);
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virtual void DrawWidget();
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virtual void ToGlobal(GPoint *);
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virtual void ToLocal(GPoint *);
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virtual void Idle();
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virtual void SetBounds(GRect *);
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int MouseInWidget(int,int);
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void ClearEvent(GEvent *);
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virtual void Show();
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virtual void Hide();
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virtual void Select(bool);
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virtual bool IsGroup();
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inline bool IsDisabled() { return Flags&wf_Disabled; }
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};
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class GGroup: public GWidget
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{
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public:
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GRect Clip;
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GWidget * WFirst;
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GWidget * WSelect;
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GGroup();
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virtual ~GGroup();
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virtual void HandleEvent(GEvent *);
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virtual void DrawWidget();
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virtual void Insert(GWidget *);
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virtual void Remove(GWidget *);
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virtual void ForEach(void (*fn)(GGroup *,GWidget *,void *),void *);
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virtual void Show();
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virtual void Hide();
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virtual void Select(GWidget *,bool);
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virtual GWidget * Select();
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virtual bool IsGroup();
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virtual void BroadcastEvent(GEvent *);
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virtual void RepaintWhole();
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};
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#endif
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