/////////////////////////////////////////////////////////////////////////////
-// Name: frame.h
+// Name: wx/msw/frame.h
// Purpose: wxFrame class
// Author: Julian Smart
// Modified by:
// Created: 01/02/97
// RCS-ID: $Id$
-// Copyright: (c) Julian Smart and Markus Holzem
-// Licence: wxWindows license
+// Copyright: (c) Julian Smart
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_FRAME_H_
#define _WX_FRAME_H_
-#ifdef __GNUG__
-#pragma interface "frame.h"
-#endif
-
-#include "wx/window.h"
-#include "wx/toolbar.h"
-#include "wx/msw/accel.h"
-#include "wx/icon.h"
-
-WXDLLEXPORT_DATA(extern const wxChar*) wxFrameNameStr;
-WXDLLEXPORT_DATA(extern const wxChar*) wxToolBarNameStr;
-WXDLLEXPORT_DATA(extern const wxChar*) wxStatusLineNameStr;
-
-class WXDLLEXPORT wxMenuBar;
-class WXDLLEXPORT wxStatusBar;
-
-class WXDLLEXPORT wxFrame : public wxWindow
+class WXDLLIMPEXP_CORE wxFrame : public wxFrameBase
{
-DECLARE_DYNAMIC_CLASS(wxFrame)
-
public:
- wxFrame();
+ // construction
+ wxFrame() { Init(); }
wxFrame(wxWindow *parent,
- wxWindowID id,
- const wxString& title,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize,
- long style = wxDEFAULT_FRAME_STYLE,
- const wxString& name = wxFrameNameStr)
+ wxWindowID id,
+ const wxString& title,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ long style = wxDEFAULT_FRAME_STYLE,
+ const wxString& name = wxFrameNameStr)
{
+ Init();
+
Create(parent, id, title, pos, size, style, name);
}
- ~wxFrame();
-
bool Create(wxWindow *parent,
wxWindowID id,
const wxString& title,
long style = wxDEFAULT_FRAME_STYLE,
const wxString& name = wxFrameNameStr);
- virtual bool Destroy();
-
- virtual void ClientToScreen(int *x, int *y) const;
- virtual void ScreenToClient(int *x, int *y) const;
-
- void OnSize(wxSizeEvent& event);
- void OnMenuHighlight(wxMenuEvent& event);
- void OnActivate(wxActivateEvent& event);
- void OnIdle(wxIdleEvent& event);
- void OnCloseWindow(wxCloseEvent& event);
-
- bool Show(bool show);
+ virtual ~wxFrame();
- // Set menu bar
- void SetMenuBar(wxMenuBar *menu_bar);
- virtual wxMenuBar *GetMenuBar() const ;
+ // implement base class pure virtuals
+ virtual bool ShowFullScreen(bool show, long style = wxFULLSCREEN_ALL);
- // Set title
- void SetTitle(const wxString& title);
- wxString GetTitle() const ;
+ // implementation only from now on
+ // -------------------------------
- void Centre(int direction = wxBOTH);
-
- // Call this to simulate a menu command
- virtual void Command(int id);
- virtual void ProcessCommand(int id);
-
- // Set icon
- virtual void SetIcon(const wxIcon& icon);
+ // event handlers
+ void OnSysColourChanged(wxSysColourChangedEvent& event);
// Toolbar
- virtual wxToolBar* CreateToolBar(long style = wxNO_BORDER | wxTB_HORIZONTAL | wxTB_FLAT,
- wxWindowID id = -1,
+#if wxUSE_TOOLBAR
+ virtual wxToolBar* CreateToolBar(long style = -1,
+ wxWindowID id = wxID_ANY,
const wxString& name = wxToolBarNameStr);
+#endif // wxUSE_TOOLBAR
- virtual wxToolBar *OnCreateToolBar(long style, wxWindowID id, const wxString& name);
-
- virtual void SetToolBar(wxToolBar *toolbar) { m_frameToolBar = toolbar; }
- virtual wxToolBar *GetToolBar() const { return m_frameToolBar; }
+ // Status bar
+#if wxUSE_STATUSBAR
+ virtual wxStatusBar* OnCreateStatusBar(int number = 1,
+ long style = wxSTB_DEFAULT_STYLE,
+ wxWindowID id = 0,
+ const wxString& name = wxStatusLineNameStr);
- virtual void PositionToolBar();
+ // Hint to tell framework which status bar to use: the default is to use
+ // native one for the platforms which support it (Win32), the generic one
+ // otherwise
- // Status bar
- virtual wxStatusBar* CreateStatusBar(int number = 1,
- long style = wxST_SIZEGRIP,
- wxWindowID id = 0,
- const wxString& name = wxStatusLineNameStr);
+ // TODO: should this go into a wxFrameworkSettings class perhaps?
+ static void UseNativeStatusBar(bool useNative)
+ { m_useNativeStatusBar = useNative; }
+ static bool UsesNativeStatusBar()
+ { return m_useNativeStatusBar; }
+#endif // wxUSE_STATUSBAR
+
+ // event handlers
+ bool HandleSize(int x, int y, WXUINT flag);
+ bool HandleCommand(WXWORD id, WXWORD cmd, WXHWND control);
+ bool HandleMenuSelect(WXWORD nItem, WXWORD nFlags, WXHMENU hMenu);
+
+ // tooltip management
+#if wxUSE_TOOLTIPS
+ WXHWND GetToolTipCtrl() const { return m_hwndToolTip; }
+ void SetToolTipCtrl(WXHWND hwndTT) { m_hwndToolTip = hwndTT; }
+#endif // tooltips
- wxStatusBar *GetStatusBar() const { return m_frameStatusBar; }
- void SetStatusBar(wxStatusBar *statusBar) { m_frameStatusBar = statusBar; }
+ // override the base class function to handle iconized/maximized frames
+ virtual void SendSizeEvent(int flags = 0);
- virtual void PositionStatusBar();
- virtual wxStatusBar *OnCreateStatusBar(int number,
- long style,
- wxWindowID id,
- const wxString& name);
+ virtual wxPoint GetClientAreaOrigin() const;
- // Set status line text
- virtual void SetStatusText(const wxString& text, int number = 0);
+ // override base class version to add menu bar accel processing
+ virtual bool MSWTranslateMessage(WXMSG *msg)
+ {
+ return MSWDoTranslateMessage(this, msg);
+ }
- // Set status line widths
- virtual void SetStatusWidths(int n, const int widths_field[]);
+ // window proc for the frames
+ virtual WXLRESULT MSWWindowProc(WXUINT message,
+ WXWPARAM wParam,
+ WXLPARAM lParam);
- // Hint to tell framework which status bar to use
- // TODO: should this go into a wxFrameworkSettings class perhaps?
- static void UseNativeStatusBar(bool useNative) { m_useNativeStatusBar = useNative; };
- static bool UsesNativeStatusBar() { return m_useNativeStatusBar; };
+#if wxUSE_MENUS
+ // get the currently active menu: this is the same as the frame menu for
+ // normal frames but is overridden by wxMDIParentFrame
+ virtual WXHMENU MSWGetActiveMenu() const { return m_hMenu; }
+#endif // wxUSE_MENUS
- // Fit frame around subwindows
- virtual void Fit();
+protected:
+ // common part of all ctors
+ void Init();
- // Iconize
- virtual void Iconize(bool iconize);
+ // override base class virtuals
+ virtual void DoGetClientSize(int *width, int *height) const;
+ virtual void DoSetClientSize(int width, int height);
- virtual bool IsIconized() const ;
+#if wxUSE_MENUS_NATIVE
+ // perform MSW-specific action when menubar is changed
+ virtual void AttachMenuBar(wxMenuBar *menubar);
- // Is it maximized?
- virtual bool IsMaximized() const ;
+ // a plug in for MDI frame classes which need to do something special when
+ // the menubar is set
+ virtual void InternalSetMenuBar();
+#endif // wxUSE_MENUS_NATIVE
- // Compatibility
- bool Iconized() const { return IsIconized(); }
+ // propagate our state change to all child frames
+ void IconizeChildFrames(bool bIconize);
- virtual void Maximize(bool maximize);
- // virtual bool LoadAccelerators(const wxString& table);
+ // the real implementation of MSWTranslateMessage(), also used by
+ // wxMDIChildFrame
+ bool MSWDoTranslateMessage(wxFrame *frame, WXMSG *msg);
- // Responds to colour changes
- void OnSysColourChanged(wxSysColourChangedEvent& event);
+#if wxUSE_MENUS
+ // handle WM_EXITMENULOOP message for Win95 only
+ bool HandleExitMenuLoop(WXWORD isPopup);
- // Query app for menu item updates (called from OnIdle)
- void DoMenuUpdates();
- void DoMenuUpdates(wxMenu* menu, wxWindow* focusWin);
+ // handle WM_(UN)INITMENUPOPUP message to generate wxEVT_MENU_OPEN/CLOSE
+ bool HandleMenuPopup(wxEventType evtType, WXHMENU hMenu);
- WXHMENU GetWinMenu() const ;
+ // Command part of HandleMenuPopup() and HandleExitMenuLoop().
+ bool DoSendMenuOpenCloseEvent(wxEventType evtType, wxMenu* menu, bool popup);
+#endif // wxUSE_MENUS
- // Returns the origin of client area (may be different from (0,0) if the
- // frame has a toolbar)
- virtual wxPoint GetClientAreaOrigin() const;
- // Implementation only from here
- // event handlers
- bool MSWOnPaint();
- WXHICON MSWOnQueryDragIcon();
- void MSWOnSize(int x, int y, WXUINT flag);
- bool MSWOnCommand(WXWORD id, WXWORD cmd, WXHWND control);
- bool MSWOnClose();
- void MSWOnMenuHighlight(WXWORD item, WXWORD flags, WXHMENU sysmenu);
- bool MSWProcessMessage(WXMSG *msg);
- bool MSWTranslateMessage(WXMSG *msg);
- void MSWCreate(int id, wxWindow *parent, const char *wclass,
- wxWindow *wx_win, const char *title,
- int x, int y, int width, int height, long style);
-
- // tooltip management
-#if wxUSE_TOOLTIPS
- WXHWND GetToolTipCtrl() const { return m_hwndToolTip; }
- void SetToolTipCtrl(WXHWND hwndTT) { m_hwndToolTip = hwndTT; }
-#endif // tooltips
+ virtual bool IsMDIChild() const { return false; }
-protected:
- void DoGetClientSize(int *width, int *height) const;
- void DoGetSize(int *width, int *height) const ;
- void DoGetPosition(int *x, int *y) const ;
+ // get default (wxWidgets) icon for the frame
+ virtual WXHICON GetDefaultIcon() const;
- // propagate our state change to all child frames
- void IconizeChildFrames(bool bIconize);
+#if wxUSE_TOOLBAR
+ virtual void PositionToolBar();
+#endif // wxUSE_TOOLBAR
- wxMenuBar * m_frameMenuBar;
- wxStatusBar * m_frameStatusBar;
- wxIcon m_icon;
- bool m_iconized;
- WXHICON m_defaultIcon;
- wxToolBar * m_frameToolBar ;
+#if wxUSE_STATUSBAR
+ virtual void PositionStatusBar();
static bool m_useNativeStatusBar;
+#endif // wxUSE_STATUSBAR
+
+#if wxUSE_MENUS
+ // frame menu, NULL if none
+ WXHMENU m_hMenu;
+#endif // wxUSE_MENUS
+private:
#if wxUSE_TOOLTIPS
WXHWND m_hwndToolTip;
#endif // tooltips
- virtual void DoSetSize(int x, int y,
- int width, int height,
- int sizeFlags = wxSIZE_AUTO);
- virtual void DoSetClientSize(int width, int height);
+ // used by IconizeChildFrames(), see comments there
+ bool m_wasMinimized;
-private:
DECLARE_EVENT_TABLE()
+ DECLARE_DYNAMIC_CLASS_NO_COPY(wxFrame)
};
#endif
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