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Remove wxDialog::OnSysColourChanged() documentation.
[wxWidgets.git] / include / wx / os2 / mdi.h
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0e320a79 1/////////////////////////////////////////////////////////////////////////////
80fdcdb9 2// Name: wx/os2/mdi.h
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3// Purpose: MDI (Multiple Document Interface) classes.
4// This doesn't have to be implemented just like Windows,
5// it could be a tabbed design as in wxGTK.
75f11ad7 6// Author: David Webster
0e320a79 7// Modified by:
75f11ad7 8// Created: 10/10/99
0e320a79 9// RCS-ID: $Id$
75f11ad7 10// Copyright: (c) David Webster
65571936 11// Licence: wxWindows licence
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12/////////////////////////////////////////////////////////////////////////////
13
14#ifndef _WX_MDI_H_
15#define _WX_MDI_H_
16
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17#include "wx/frame.h"
18
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19class WXDLLIMPEXP_FWD_CORE wxMDIClientWindow;
20class WXDLLIMPEXP_FWD_CORE wxMDIChildFrame;
0e320a79 21
53a2db12 22class WXDLLIMPEXP_CORE wxMDIParentFrame: public wxFrame
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23{
24DECLARE_DYNAMIC_CLASS(wxMDIParentFrame)
25
b5dbe15d 26 friend class WXDLLIMPEXP_FWD_CORE wxMDIChildFrame;
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27public:
28
29 wxMDIParentFrame();
30 inline wxMDIParentFrame(wxWindow *parent,
31 wxWindowID id,
32 const wxString& title,
33 const wxPoint& pos = wxDefaultPosition,
34 const wxSize& size = wxDefaultSize,
35 long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL, // Scrolling refers to client window
36 const wxString& name = wxFrameNameStr)
37 {
38 Create(parent, id, title, pos, size, style, name);
39 }
40
d3c7fc99 41 virtual ~wxMDIParentFrame();
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42
43 bool Create(wxWindow *parent,
44 wxWindowID id,
45 const wxString& title,
46 const wxPoint& pos = wxDefaultPosition,
47 const wxSize& size = wxDefaultSize,
48 long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
49 const wxString& name = wxFrameNameStr);
50
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51 // accessors
52 // ---------
53
54 // Get the active MDI child window (Windows only)
55 wxMDIChildFrame *GetActiveChild() const;
56
57 // Get the client window
58 wxMDIClientWindow *GetClientWindow() const { return m_clientWindow; }
59
60 // Create the client window class (don't Create the window,
61 // just return a new class)
62 virtual wxMDIClientWindow *OnCreateClient(void);
63
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64 wxMenu* GetWindowMenu() const { return m_windowMenu; }
65// void SetWindowMenu(wxMwnu* pMenu);
0e320a79 66
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67 // MDI operations
68 // --------------
69 virtual void Cascade();
70 virtual void Tile();
71 virtual void ArrangeIcons();
72 virtual void ActivateNext();
73 virtual void ActivatePrevious();
0e320a79 74
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75 // handlers
76 // --------
0e320a79 77
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78 // Responds to colour changes
79 void OnSysColourChanged(wxSysColourChangedEvent& event);
0e320a79 80
75f11ad7 81 void OnSize(wxSizeEvent& event);
0e320a79 82
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83 bool HandleActivate(int state, bool minimized, WXHWND activate);
84 bool HandleCommand(WXWORD id, WXWORD cmd, WXHWND control);
0e320a79 85
75f11ad7 86 // override window proc for MDI-specific message processing
a885d89a 87 virtual MRESULT OS2WindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
75f11ad7 88
a885d89a 89 virtual MRESULT OS2DefWindowProc(WXUINT, WXWPARAM, WXLPARAM);
75f11ad7 90 virtual bool OS2TranslateMessage(WXMSG* msg);
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91
92protected:
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93 virtual void InternalSetMenuBar();
94
95 wxMDIClientWindow * m_clientWindow;
96 wxMDIChildFrame * m_currentChild;
289b2951 97 wxMenu* m_windowMenu;
0e320a79 98
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99 // TRUE if MDI Frame is intercepting commands, not child
100 bool m_parentFrameActive;
0e320a79 101
75f11ad7 102private:
75f11ad7 103 DECLARE_EVENT_TABLE()
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104};
105
53a2db12 106class WXDLLIMPEXP_CORE wxMDIChildFrame: public wxFrame
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107{
108DECLARE_DYNAMIC_CLASS(wxMDIChildFrame)
109public:
110
111 wxMDIChildFrame();
112 inline wxMDIChildFrame(wxMDIParentFrame *parent,
113 wxWindowID id,
114 const wxString& title,
115 const wxPoint& pos = wxDefaultPosition,
116 const wxSize& size = wxDefaultSize,
117 long style = wxDEFAULT_FRAME_STYLE,
118 const wxString& name = wxFrameNameStr)
119 {
120 Create(parent, id, title, pos, size, style, name);
121 }
122
d3c7fc99 123 virtual ~wxMDIChildFrame();
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124
125 bool Create(wxMDIParentFrame *parent,
126 wxWindowID id,
127 const wxString& title,
128 const wxPoint& pos = wxDefaultPosition,
129 const wxSize& size = wxDefaultSize,
130 long style = wxDEFAULT_FRAME_STYLE,
131 const wxString& name = wxFrameNameStr);
132
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133 // MDI operations
134 virtual void Maximize(bool maximize = TRUE);
135 virtual void Restore();
136 virtual void Activate();
0e320a79 137
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138 // Handlers
139
140 bool HandleMDIActivate(long bActivate, WXHWND, WXHWND);
141 bool HandleSize(int x, int y, WXUINT);
142 bool HandleWindowPosChanging(void *lpPos);
143 bool HandleCommand(WXWORD id, WXWORD cmd, WXHWND control);
144
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145 virtual MRESULT OS2WindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
146 virtual MRESULT OS2DefWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
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147 virtual bool OS2TranslateMessage(WXMSG *msg);
148
149 virtual void OS2DestroyWindow();
150
151 // Implementation
152 bool ResetWindowStyle(void *vrect);
153
154protected:
155 virtual void DoGetPosition(int *x, int *y) const;
156 virtual void DoSetClientSize(int width, int height);
157 virtual void InternalSetMenuBar();
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158};
159
160/* The client window is a child of the parent MDI frame, and itself
161 * contains the child MDI frames.
162 * However, you create the MDI children as children of the MDI parent:
163 * only in the implementation does the client window become the parent
164 * of the children. Phew! So the children are sort of 'adopted'...
165 */
166
53a2db12 167class WXDLLIMPEXP_CORE wxMDIClientWindow: public wxWindow
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168{
169 DECLARE_DYNAMIC_CLASS(wxMDIClientWindow)
75f11ad7 170
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171 public:
172
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173 wxMDIClientWindow() { Init(); }
174 wxMDIClientWindow(wxMDIParentFrame *parent, long style = 0)
175 {
176 Init();
0e320a79 177
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178 CreateClient(parent, style);
179 }
0e320a79 180
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181 // Note: this is virtual, to allow overridden behaviour.
182 virtual bool CreateClient(wxMDIParentFrame *parent,
183 long style = wxVSCROLL | wxHSCROLL);
0e320a79 184
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185 // Explicitly call default scroll behaviour
186 void OnScroll(wxScrollEvent& event);
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187
188protected:
75f11ad7 189 void Init() { m_scrollX = m_scrollY = 0; }
0e320a79 190
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191 int m_scrollX, m_scrollY;
192
193private:
194 DECLARE_EVENT_TABLE()
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195};
196
197#endif
198 // _WX_MDI_H_