| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: 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 | |
| 11 | #ifndef __MDIH__ |
| 12 | #define __MDIH__ |
| 13 | |
| 14 | #ifdef __GNUG__ |
| 15 | #pragma interface |
| 16 | #endif |
| 17 | |
| 18 | #include "wx/defs.h" |
| 19 | #include "wx/object.h" |
| 20 | #include "wx/list.h" |
| 21 | #include "wx/control.h" |
| 22 | #include "wx/panel.h" |
| 23 | #include "wx/frame.h" |
| 24 | #include "wx/toolbar.h" |
| 25 | |
| 26 | //----------------------------------------------------------------------------- |
| 27 | // classes |
| 28 | //----------------------------------------------------------------------------- |
| 29 | |
| 30 | class wxMDIParentFrame; |
| 31 | class wxMDIClientWindow; |
| 32 | class wxMDIChildFrame; |
| 33 | |
| 34 | //----------------------------------------------------------------------------- |
| 35 | // global data |
| 36 | //----------------------------------------------------------------------------- |
| 37 | |
| 38 | extern const wxChar* wxFrameNameStr; |
| 39 | extern const wxChar* wxStatusLineNameStr; |
| 40 | |
| 41 | //----------------------------------------------------------------------------- |
| 42 | // wxMDIParentFrame |
| 43 | //----------------------------------------------------------------------------- |
| 44 | |
| 45 | class wxMDIParentFrame: public wxFrame |
| 46 | { |
| 47 | public: |
| 48 | wxMDIParentFrame() { Init(); } |
| 49 | wxMDIParentFrame(wxWindow *parent, |
| 50 | wxWindowID id, |
| 51 | const wxString& title, |
| 52 | const wxPoint& pos = wxDefaultPosition, |
| 53 | const wxSize& size = wxDefaultSize, |
| 54 | long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL, |
| 55 | const wxString& name = wxFrameNameStr) |
| 56 | { |
| 57 | Init(); |
| 58 | |
| 59 | (void)Create(parent, id, title, pos, size, style, name); |
| 60 | } |
| 61 | |
| 62 | ~wxMDIParentFrame(); |
| 63 | bool Create( wxWindow *parent, |
| 64 | wxWindowID id, |
| 65 | const wxString& title, |
| 66 | const wxPoint& pos = wxDefaultPosition, |
| 67 | const wxSize& size = wxDefaultSize, |
| 68 | long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL, |
| 69 | const wxString& name = wxFrameNameStr ); |
| 70 | |
| 71 | wxMDIChildFrame *GetActiveChild() const; |
| 72 | |
| 73 | wxMDIClientWindow *GetClientWindow() const; |
| 74 | virtual wxMDIClientWindow *OnCreateClient(); |
| 75 | |
| 76 | virtual void Cascade() {} |
| 77 | virtual void Tile() {} |
| 78 | virtual void ArrangeIcons() {} |
| 79 | virtual void ActivateNext(); |
| 80 | virtual void ActivatePrevious(); |
| 81 | |
| 82 | // implementation |
| 83 | |
| 84 | wxMDIClientWindow *m_clientWindow; |
| 85 | bool m_justInserted; |
| 86 | |
| 87 | virtual void GtkOnSize( int x, int y, int width, int height ); |
| 88 | virtual void OnInternalIdle(); |
| 89 | |
| 90 | protected: |
| 91 | void Init(); |
| 92 | |
| 93 | virtual void DoGetClientSize(int *width, int *height) const; |
| 94 | |
| 95 | private: |
| 96 | friend class wxMDIChildFrame; |
| 97 | |
| 98 | DECLARE_DYNAMIC_CLASS(wxMDIParentFrame) |
| 99 | }; |
| 100 | |
| 101 | //----------------------------------------------------------------------------- |
| 102 | // wxMDIChildFrame |
| 103 | //----------------------------------------------------------------------------- |
| 104 | |
| 105 | class wxMDIChildFrame: public wxFrame |
| 106 | { |
| 107 | public: |
| 108 | wxMDIChildFrame(); |
| 109 | wxMDIChildFrame( wxMDIParentFrame *parent, |
| 110 | wxWindowID id, |
| 111 | const wxString& title, |
| 112 | const wxPoint& pos = wxDefaultPosition, |
| 113 | const wxSize& size = wxDefaultSize, |
| 114 | long style = wxDEFAULT_FRAME_STYLE, |
| 115 | const wxString& name = wxFrameNameStr ); |
| 116 | |
| 117 | virtual ~wxMDIChildFrame(); |
| 118 | bool Create( wxMDIParentFrame *parent, |
| 119 | wxWindowID id, |
| 120 | const wxString& title, |
| 121 | const wxPoint& pos = wxDefaultPosition, |
| 122 | const wxSize& size = wxDefaultSize, |
| 123 | long style = wxDEFAULT_FRAME_STYLE, |
| 124 | const wxString& name = wxFrameNameStr ); |
| 125 | |
| 126 | virtual void SetMenuBar( wxMenuBar *menu_bar ); |
| 127 | virtual wxMenuBar *GetMenuBar() const; |
| 128 | |
| 129 | virtual void AddChild( wxWindowBase *child ); |
| 130 | |
| 131 | virtual void Activate(); |
| 132 | |
| 133 | #if wxUSE_STATUSBAR |
| 134 | // no status bars |
| 135 | virtual wxStatusBar* CreateStatusBar( int WXUNUSED(number) = 1, |
| 136 | long WXUNUSED(style) = 1, |
| 137 | wxWindowID WXUNUSED(id) = 1, |
| 138 | const wxString& WXUNUSED(name) = wxEmptyString) |
| 139 | { return (wxStatusBar*)NULL; } |
| 140 | |
| 141 | virtual wxStatusBar *GetStatusBar() const { return (wxStatusBar*)NULL; } |
| 142 | virtual void SetStatusText( const wxString &WXUNUSED(text), int WXUNUSED(number)=0 ) {} |
| 143 | virtual void SetStatusWidths( int WXUNUSED(n), const int WXUNUSED(widths_field)[] ) {} |
| 144 | #endif |
| 145 | |
| 146 | // no size hints |
| 147 | virtual void SetSizeHints( int WXUNUSED(minW), |
| 148 | int WXUNUSED(minH), |
| 149 | int WXUNUSED(maxW) = -1, |
| 150 | int WXUNUSED(maxH) = -1, |
| 151 | int WXUNUSED(incW) = -1, |
| 152 | int WXUNUSED(incH) = -1) {} |
| 153 | |
| 154 | #if wxUSE_TOOLBAR |
| 155 | // no toolbar bars |
| 156 | virtual wxToolBar* CreateToolBar( long WXUNUSED(style), |
| 157 | wxWindowID WXUNUSED(id), |
| 158 | const wxString& WXUNUSED(name) ) |
| 159 | { return (wxToolBar*)NULL; } |
| 160 | virtual wxToolBar *GetToolBar() const { return (wxToolBar*)NULL; } |
| 161 | #endif |
| 162 | |
| 163 | // no icon |
| 164 | void SetIcon( const wxIcon &icon ) { m_icon = icon; } |
| 165 | |
| 166 | // no title |
| 167 | void SetTitle( const wxString &title ); |
| 168 | wxString GetTitle() const { return m_title; } |
| 169 | |
| 170 | // no maximize etc |
| 171 | virtual void Maximize( bool WXUNUSED(maximize) ) {} |
| 172 | virtual void Restore() {} |
| 173 | |
| 174 | virtual bool IsTopLevel() const { return FALSE; } |
| 175 | |
| 176 | void OnActivate( wxActivateEvent& event ); |
| 177 | void OnMenuHighlight( wxMenuEvent& event ); |
| 178 | |
| 179 | // implementation |
| 180 | |
| 181 | wxMenuBar *m_menuBar; |
| 182 | GtkNotebookPage *m_page; |
| 183 | bool m_justInserted; |
| 184 | |
| 185 | protected: |
| 186 | virtual void DoGetClientSize( int *width, int *height ) const; |
| 187 | |
| 188 | private: |
| 189 | DECLARE_EVENT_TABLE() |
| 190 | DECLARE_DYNAMIC_CLASS(wxMDIChildFrame) |
| 191 | }; |
| 192 | |
| 193 | //----------------------------------------------------------------------------- |
| 194 | // wxMDIClientWindow |
| 195 | //----------------------------------------------------------------------------- |
| 196 | |
| 197 | class wxMDIClientWindow: public wxWindow |
| 198 | { |
| 199 | public: |
| 200 | wxMDIClientWindow(); |
| 201 | wxMDIClientWindow( wxMDIParentFrame *parent, long style = 0 ); |
| 202 | ~wxMDIClientWindow(); |
| 203 | virtual bool CreateClient( wxMDIParentFrame *parent, long style = wxVSCROLL | wxHSCROLL ); |
| 204 | |
| 205 | private: |
| 206 | DECLARE_DYNAMIC_CLASS(wxMDIClientWindow) |
| 207 | }; |
| 208 | |
| 209 | #endif // __MDIH__ |
| 210 | |