/[pcsx2_0.9.7]/trunk/3rdparty/wxWidgets/include/wx/generic/caret.h
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Contents of /trunk/3rdparty/wxWidgets/include/wx/generic/caret.h

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Revision 10 - (show annotations) (download)
Mon Sep 6 11:40:06 2010 UTC (9 years, 5 months ago) by william
File MIME type: text/plain
File size: 2522 byte(s)
exported r3113 from ./upstream/trunk
1 ///////////////////////////////////////////////////////////////////////////////
2 // Name: generic/caret.h
3 // Purpose: generic wxCaret class
4 // Author: Vadim Zeitlin (original code by Robert Roebling)
5 // Modified by:
6 // Created: 25.05.99
7 // RCS-ID: $Id: caret.h 42397 2006-10-25 12:12:56Z VS $
8 // Copyright: (c) wxWidgets team
9 // Licence: wxWindows licence
10 ///////////////////////////////////////////////////////////////////////////////
11
12 #ifndef _WX_CARET_H_
13 #define _WX_CARET_H_
14
15 #include "wx/timer.h"
16 #include "wx/dc.h"
17 #include "wx/overlay.h"
18
19 #ifdef wxHAS_NATIVE_OVERLAY
20 #define wxHAS_CARET_USING_OVERLAYS
21 #endif
22
23 class WXDLLIMPEXP_CORE wxCaret;
24
25 class WXDLLEXPORT wxCaretTimer : public wxTimer
26 {
27 public:
28 wxCaretTimer(wxCaret *caret);
29 virtual void Notify();
30
31 private:
32 wxCaret *m_caret;
33 };
34
35 class WXDLLIMPEXP_CORE wxCaret : public wxCaretBase
36 {
37 public:
38 // ctors
39 // -----
40 // default - use Create()
41 wxCaret() : m_timer(this) { InitGeneric(); }
42 // creates a block caret associated with the given window
43 wxCaret(wxWindowBase *window, int width, int height)
44 : wxCaretBase(window, width, height), m_timer(this) { InitGeneric(); }
45 wxCaret(wxWindowBase *window, const wxSize& size)
46 : wxCaretBase(window, size), m_timer(this) { InitGeneric(); }
47
48 virtual ~wxCaret();
49
50 // implementation
51 // --------------
52
53 // called by wxWindow (not using the event tables)
54 virtual void OnSetFocus();
55 virtual void OnKillFocus();
56
57 // called by wxCaretTimer
58 void OnTimer();
59
60 protected:
61 virtual void DoShow();
62 virtual void DoHide();
63 virtual void DoMove();
64 virtual void DoSize();
65
66 // blink the caret once
67 void Blink();
68
69 // refresh the caret
70 void Refresh();
71
72 // draw the caret on the given DC
73 void DoDraw(wxDC *dc);
74
75 private:
76 // GTK specific initialization
77 void InitGeneric();
78
79 #ifdef wxHAS_CARET_USING_OVERLAYS
80 // the overlay for displaying the caret
81 wxOverlay m_overlay;
82 #else
83 // the bitmap holding the part of window hidden by the caret when it was
84 // at (m_xOld, m_yOld)
85 wxBitmap m_bmpUnderCaret;
86 int m_xOld,
87 m_yOld;
88 #endif
89
90 wxCaretTimer m_timer;
91 bool m_blinkedOut, // true => caret hidden right now
92 m_hasFocus; // true => our window has focus
93 };
94
95 #endif // _WX_CARET_H_

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