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1 /////////////////////////////////////////////////////////////////////////////
2 // Name: wx/gtk/mdi.h
3 // Purpose:
4 // Author: Robert Roebling
5 // Id: $Id$
6 // Copyright: (c) 1998 Robert Roebling
7 // Licence: wxWindows licence
8 /////////////////////////////////////////////////////////////////////////////
9
10 #ifndef _WX_GTK_MDI_H_
11 #define _WX_GTK_MDI_H_
12
13 #include "wx/frame.h"
14
15 class WXDLLIMPEXP_FWD_CORE wxMDIChildFrame;
16 class WXDLLIMPEXP_FWD_CORE wxMDIClientWindow;
17
18 //-----------------------------------------------------------------------------
19 // wxMDIParentFrame
20 //-----------------------------------------------------------------------------
21
22 class WXDLLIMPEXP_CORE wxMDIParentFrame: public wxFrame
23 {
24 public:
25 wxMDIParentFrame() { Init(); }
26 wxMDIParentFrame(wxWindow *parent,
27 wxWindowID id,
28 const wxString& title,
29 const wxPoint& pos = wxDefaultPosition,
30 const wxSize& size = wxDefaultSize,
31 long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
32 const wxString& name = wxFrameNameStr)
33 {
34 Init();
35
36 (void)Create(parent, id, title, pos, size, style, name);
37 }
38
39 virtual ~wxMDIParentFrame();
40 bool Create( wxWindow *parent,
41 wxWindowID id,
42 const wxString& title,
43 const wxPoint& pos = wxDefaultPosition,
44 const wxSize& size = wxDefaultSize,
45 long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
46 const wxString& name = wxFrameNameStr );
47
48 wxMDIChildFrame *GetActiveChild() const;
49
50 wxMDIClientWindow *GetClientWindow() const;
51 virtual wxMDIClientWindow *OnCreateClient();
52
53 virtual void Cascade() {}
54 virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL) {}
55 virtual void ArrangeIcons() {}
56 virtual void ActivateNext();
57 virtual void ActivatePrevious();
58
59 // implementation
60
61 wxMDIClientWindow *m_clientWindow;
62 bool m_justInserted;
63
64 virtual void OnInternalIdle();
65
66 protected:
67 void Init();
68 virtual void DoGetClientSize(int* width, int* height) const;
69
70 private:
71 friend class wxMDIChildFrame;
72
73 DECLARE_DYNAMIC_CLASS(wxMDIParentFrame)
74 };
75
76 //-----------------------------------------------------------------------------
77 // wxMDIChildFrame
78 //-----------------------------------------------------------------------------
79
80 class WXDLLIMPEXP_CORE wxMDIChildFrame: public wxFrame
81 {
82 public:
83 wxMDIChildFrame();
84 wxMDIChildFrame( wxMDIParentFrame *parent,
85 wxWindowID id,
86 const wxString& title,
87 const wxPoint& pos = wxDefaultPosition,
88 const wxSize& size = wxDefaultSize,
89 long style = wxDEFAULT_FRAME_STYLE,
90 const wxString& name = wxFrameNameStr );
91
92 virtual ~wxMDIChildFrame();
93 bool Create( wxMDIParentFrame *parent,
94 wxWindowID id,
95 const wxString& title,
96 const wxPoint& pos = wxDefaultPosition,
97 const wxSize& size = wxDefaultSize,
98 long style = wxDEFAULT_FRAME_STYLE,
99 const wxString& name = wxFrameNameStr );
100
101 virtual void SetMenuBar( wxMenuBar *menu_bar );
102 virtual wxMenuBar *GetMenuBar() const;
103
104 virtual void AddChild( wxWindowBase *child );
105
106 virtual void Activate();
107
108 #if wxUSE_STATUSBAR
109 // no status bars
110 virtual wxStatusBar* CreateStatusBar( int WXUNUSED(number) = 1,
111 long WXUNUSED(style) = 1,
112 wxWindowID WXUNUSED(id) = 1,
113 const wxString& WXUNUSED(name) = wxEmptyString)
114 { return (wxStatusBar*)NULL; }
115
116 virtual wxStatusBar *GetStatusBar() const { return (wxStatusBar*)NULL; }
117 virtual void SetStatusText( const wxString &WXUNUSED(text), int WXUNUSED(number)=0 ) {}
118 virtual void SetStatusWidths( int WXUNUSED(n), const int WXUNUSED(widths_field)[] ) {}
119 #endif
120
121 #if wxUSE_TOOLBAR
122 // no toolbar
123 virtual wxToolBar* CreateToolBar( long WXUNUSED(style),
124 wxWindowID WXUNUSED(id),
125 const wxString& WXUNUSED(name) )
126 { return (wxToolBar*)NULL; }
127 virtual wxToolBar *GetToolBar() const { return (wxToolBar*)NULL; }
128 #endif // wxUSE_TOOLBAR
129
130 // no icon
131 virtual void SetIcons(const wxIconBundle& icons )
132 { wxTopLevelWindowBase::SetIcons(icons); }
133
134 // no title
135 virtual void SetTitle( const wxString &title );
136
137 // no maximize etc
138 virtual void Maximize( bool WXUNUSED(maximize) = true ) { }
139 virtual bool IsMaximized() const { return true; }
140 virtual void Iconize(bool WXUNUSED(iconize) = true) { }
141 virtual bool IsIconized() const { return false; }
142 virtual void Restore() {}
143
144 virtual bool IsTopLevel() const { return false; }
145
146 virtual bool Destroy();
147
148 void OnActivate( wxActivateEvent& event );
149 void OnMenuHighlight( wxMenuEvent& event );
150
151 // implementation
152
153 wxMenuBar *m_menuBar;
154 GtkNotebookPage *m_page;
155 bool m_justInserted;
156
157 protected:
158 // override wxFrame methods to not do anything
159 virtual void DoSetSize(int x, int y,
160 int width, int height,
161 int sizeFlags = wxSIZE_AUTO);
162
163 // no size hints
164 virtual void DoSetSizeHints(int WXUNUSED(minW), int WXUNUSED(minH),
165 int WXUNUSED(maxW), int WXUNUSED(maxH),
166 int WXUNUSED(incW), int WXUNUSED(incH)) {}
167
168 private:
169 DECLARE_EVENT_TABLE()
170 DECLARE_DYNAMIC_CLASS(wxMDIChildFrame)
171 };
172
173 //-----------------------------------------------------------------------------
174 // wxMDIClientWindow
175 //-----------------------------------------------------------------------------
176
177 class WXDLLIMPEXP_CORE wxMDIClientWindow: public wxWindow
178 {
179 public:
180 wxMDIClientWindow();
181 wxMDIClientWindow( wxMDIParentFrame *parent, long style = 0 );
182 virtual ~wxMDIClientWindow();
183 virtual bool CreateClient( wxMDIParentFrame *parent, long style = wxVSCROLL | wxHSCROLL );
184
185 private:
186 virtual void AddChildGTK(wxWindowGTK* child);
187
188 DECLARE_DYNAMIC_CLASS(wxMDIClientWindow)
189 };
190
191 #endif // _WX_GTK_MDI_H_