| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: frame.h |
| 3 | // Purpose: wxFrame class |
| 4 | // Author: David Webster |
| 5 | // Modified by: |
| 6 | // Created: 10/27/99 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) David Webster |
| 9 | // Licence: wxWindows license |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifndef _WX_FRAME_H_ |
| 13 | #define _WX_FRAME_H_ |
| 14 | |
| 15 | class WXDLLEXPORT wxFrame : public wxFrameBase |
| 16 | { |
| 17 | public: |
| 18 | // construction |
| 19 | wxFrame() { Init(); } |
| 20 | wxFrame(wxWindow *parent, |
| 21 | wxWindowID id, |
| 22 | const wxString& title, |
| 23 | const wxPoint& pos = wxDefaultPosition, |
| 24 | const wxSize& size = wxDefaultSize, |
| 25 | long style = wxDEFAULT_FRAME_STYLE, |
| 26 | const wxString& name = wxFrameNameStr) |
| 27 | { |
| 28 | Init(); |
| 29 | |
| 30 | Create(parent, id, title, pos, size, style, name); |
| 31 | } |
| 32 | |
| 33 | bool Create(wxWindow *parent, |
| 34 | wxWindowID id, |
| 35 | const wxString& title, |
| 36 | const wxPoint& pos = wxDefaultPosition, |
| 37 | const wxSize& size = wxDefaultSize, |
| 38 | long style = wxDEFAULT_FRAME_STYLE, |
| 39 | const wxString& name = wxFrameNameStr); |
| 40 | |
| 41 | virtual ~wxFrame(); |
| 42 | |
| 43 | // implement base class pure virtuals |
| 44 | virtual void Maximize(bool maximize = TRUE); |
| 45 | virtual bool IsMaximized() const; |
| 46 | virtual void Iconize(bool iconize = TRUE); |
| 47 | virtual bool IsIconized() const; |
| 48 | virtual void Restore(); |
| 49 | virtual void SetMenuBar(wxMenuBar *menubar); |
| 50 | virtual void SetIcon(const wxIcon& icon); |
| 51 | |
| 52 | // implementation only from now on |
| 53 | // ------------------------------- |
| 54 | |
| 55 | // override some more virtuals |
| 56 | virtual bool Show(bool show = TRUE); |
| 57 | |
| 58 | // event handlers |
| 59 | void OnActivate(wxActivateEvent& event); |
| 60 | void OnSysColourChanged(wxSysColourChangedEvent& event); |
| 61 | |
| 62 | // Toolbar |
| 63 | #if wxUSE_TOOLBAR |
| 64 | virtual wxToolBar* CreateToolBar(long style = wxNO_BORDER | wxTB_HORIZONTAL | wxTB_FLAT, |
| 65 | wxWindowID id = -1, |
| 66 | const wxString& name = wxToolBarNameStr); |
| 67 | |
| 68 | virtual void PositionToolBar(); |
| 69 | #endif // wxUSE_TOOLBAR |
| 70 | |
| 71 | // Status bar |
| 72 | #if wxUSE_STATUSBAR |
| 73 | virtual wxStatusBar* OnCreateStatusBar(int number = 1, |
| 74 | long style = wxST_SIZEGRIP, |
| 75 | wxWindowID id = 0, |
| 76 | const wxString& name = wxStatusLineNameStr); |
| 77 | |
| 78 | virtual void PositionStatusBar(); |
| 79 | |
| 80 | // Hint to tell framework which status bar to use: the default is to use |
| 81 | // native one for the platforms which support it (Win32), the generic one |
| 82 | // otherwise |
| 83 | |
| 84 | // TODO: should this go into a wxFrameworkSettings class perhaps? |
| 85 | static void UseNativeStatusBar(bool useNative) |
| 86 | { m_useNativeStatusBar = useNative; }; |
| 87 | static bool UsesNativeStatusBar() |
| 88 | { return m_useNativeStatusBar; }; |
| 89 | #endif // wxUSE_STATUSBAR |
| 90 | |
| 91 | WXHMENU GetWinMenu() const { return m_hMenu; } |
| 92 | |
| 93 | // Returns the origin of client area (may be different from (0,0) if the |
| 94 | // frame has a toolbar) |
| 95 | virtual wxPoint GetClientAreaOrigin() const; |
| 96 | |
| 97 | // event handlers |
| 98 | bool HandlePaint(); |
| 99 | bool HandleSize(int x, int y, WXUINT flag); |
| 100 | bool HandleCommand(WXWORD id, WXWORD cmd, WXHWND control); |
| 101 | bool HandleMenuSelect(WXWORD nItem, WXWORD nFlags, WXHMENU hMenu); |
| 102 | |
| 103 | bool OS2Create(int id, wxWindow *parent, const wxChar *wclass, |
| 104 | wxWindow *wx_win, const wxChar *title, |
| 105 | int x, int y, int width, int height, long style); |
| 106 | |
| 107 | // tooltip management |
| 108 | #if wxUSE_TOOLTIPS |
| 109 | WXHWND GetToolTipCtrl() const { return m_hwndToolTip; } |
| 110 | void SetToolTipCtrl(WXHWND hwndTT) { m_hwndToolTip = hwndTT; } |
| 111 | #endif // tooltips |
| 112 | |
| 113 | protected: |
| 114 | // common part of all ctors |
| 115 | void Init(); |
| 116 | |
| 117 | // common part of Iconize(), Maximize() and Restore() |
| 118 | void DoShowWindow(int nShowCmd); |
| 119 | |
| 120 | // override base class virtuals |
| 121 | virtual void DoGetClientSize(int *width, int *height) const; |
| 122 | virtual void DoGetSize(int *width, int *height) const; |
| 123 | virtual void DoGetPosition(int *x, int *y) const; |
| 124 | |
| 125 | virtual void DoSetClientSize(int width, int height); |
| 126 | |
| 127 | virtual void DoClientToScreen(int *x, int *y) const; |
| 128 | virtual void DoScreenToClient(int *x, int *y) const; |
| 129 | |
| 130 | // helper |
| 131 | void DetachMenuBar(); |
| 132 | |
| 133 | // a plug in for MDI frame classes which need to do something special when |
| 134 | // the menubar is set |
| 135 | virtual void InternalSetMenuBar(); |
| 136 | |
| 137 | // propagate our state change to all child frames |
| 138 | void IconizeChildFrames(bool bIconize); |
| 139 | |
| 140 | // we add menu bar accel processing |
| 141 | bool OS2TranslateMessage(WXMSG* pMsg); |
| 142 | |
| 143 | // window proc for the frames |
| 144 | MRESULT OS2WindowProc(HWND hwnd, WXUINT message, WXWPARAM wParam, WXLPARAM lParam); |
| 145 | |
| 146 | bool m_iconized; |
| 147 | WXHICON m_defaultIcon; |
| 148 | |
| 149 | #if wxUSE_STATUSBAR |
| 150 | static bool m_useNativeStatusBar; |
| 151 | #endif // wxUSE_STATUSBAR |
| 152 | |
| 153 | private: |
| 154 | #if wxUSE_TOOLTIPS |
| 155 | WXHWND m_hwndToolTip; |
| 156 | #endif // tooltips |
| 157 | |
| 158 | DECLARE_EVENT_TABLE() |
| 159 | DECLARE_DYNAMIC_CLASS(wxFrame) |
| 160 | }; |
| 161 | |
| 162 | #endif |
| 163 | // _WX_FRAME_H_ |
| 164 | |