wxWidgets/include/wx/msw/mdi.h
Mart Raudsepp 63ec432bd7 Move constant strings to .rodata/.data.rel.ro ELF segment from .data by making them really const.
If any more exotic toolchain decides to not export these strings into the core library anymore, let me know. Try to
compile the notebook sample, for example.
TODO: Move strings not meant for wxCore out of wxCore to the appropriate library.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@36891 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2006-01-16 14:59:55 +00:00

238 lines
7.2 KiB
C++

/////////////////////////////////////////////////////////////////////////////
// Name: wx/msw/mdi.h
// Purpose: MDI (Multiple Document Interface) classes
// Author: Julian Smart
// Modified by:
// Created: 01/02/97
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_MDI_H_
#define _WX_MDI_H_
#include "wx/frame.h"
extern WXDLLEXPORT_DATA(const wxChar) wxFrameNameStr[];
extern WXDLLEXPORT_DATA(const wxChar) wxStatusLineNameStr[];
class WXDLLEXPORT wxMDIClientWindow;
class WXDLLEXPORT wxMDIChildFrame;
// ---------------------------------------------------------------------------
// wxMDIParentFrame
// ---------------------------------------------------------------------------
class WXDLLEXPORT wxMDIParentFrame : public wxFrame
{
public:
wxMDIParentFrame();
wxMDIParentFrame(wxWindow *parent,
wxWindowID id,
const wxString& title,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
const wxString& name = wxFrameNameStr)
{
Create(parent, id, title, pos, size, style, name);
}
~wxMDIParentFrame();
bool Create(wxWindow *parent,
wxWindowID id,
const wxString& title,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
const wxString& name = wxFrameNameStr);
// accessors
// ---------
// Get the active MDI child window (Windows only)
wxMDIChildFrame *GetActiveChild() const;
// Get the client window
wxMDIClientWindow *GetClientWindow() const { return m_clientWindow; }
// Create the client window class (don't Create the window,
// just return a new class)
virtual wxMDIClientWindow *OnCreateClient(void);
// MDI windows menu
wxMenu* GetWindowMenu() const { return m_windowMenu; };
void SetWindowMenu(wxMenu* menu) ;
virtual void DoMenuUpdates(wxMenu* menu = NULL);
// MDI operations
// --------------
virtual void Cascade();
virtual void Tile(wxOrientation orient = wxHORIZONTAL);
virtual void ArrangeIcons();
virtual void ActivateNext();
virtual void ActivatePrevious();
// handlers
// --------
// Responds to colour changes
void OnSysColourChanged(wxSysColourChangedEvent& event);
void OnSize(wxSizeEvent& event);
void OnIconized(wxIconizeEvent& event);
bool HandleActivate(int state, bool minimized, WXHWND activate);
bool HandleCommand(WXWORD id, WXWORD cmd, WXHWND control);
// override window proc for MDI-specific message processing
virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
virtual WXLRESULT MSWDefWindowProc(WXUINT, WXWPARAM, WXLPARAM);
virtual bool MSWTranslateMessage(WXMSG* msg);
protected:
#if wxUSE_MENUS_NATIVE
virtual void InternalSetMenuBar();
#endif // wxUSE_MENUS_NATIVE
virtual WXHICON GetDefaultIcon() const;
// set the size of the MDI client window to match the frame size
void UpdateClientSize();
wxMDIClientWindow * m_clientWindow;
wxMDIChildFrame * m_currentChild;
wxMenu* m_windowMenu;
// true if MDI Frame is intercepting commands, not child
bool m_parentFrameActive;
private:
friend class WXDLLEXPORT wxMDIChildFrame;
DECLARE_EVENT_TABLE()
DECLARE_DYNAMIC_CLASS(wxMDIParentFrame)
DECLARE_NO_COPY_CLASS(wxMDIParentFrame)
};
// ---------------------------------------------------------------------------
// wxMDIChildFrame
// ---------------------------------------------------------------------------
class WXDLLEXPORT wxMDIChildFrame : public wxFrame
{
public:
wxMDIChildFrame() { Init(); }
wxMDIChildFrame(wxMDIParentFrame *parent,
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);
}
~wxMDIChildFrame();
bool Create(wxMDIParentFrame *parent,
wxWindowID id,
const wxString& title,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = wxDEFAULT_FRAME_STYLE,
const wxString& name = wxFrameNameStr);
virtual bool IsTopLevel() const { return false; }
// MDI operations
virtual void Maximize(bool maximize = true);
virtual void Restore();
virtual void Activate();
// Implementation only from now on
// -------------------------------
// Handlers
bool HandleMDIActivate(long bActivate, WXHWND, WXHWND);
bool HandleWindowPosChanging(void *lpPos);
bool HandleCommand(WXWORD id, WXWORD cmd, WXHWND control);
bool HandleGetMinMaxInfo(void *mmInfo);
virtual WXLRESULT MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
virtual WXLRESULT MSWDefWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
virtual bool MSWTranslateMessage(WXMSG *msg);
virtual void MSWDestroyWindow();
bool ResetWindowStyle(void *vrect);
void OnIdle(wxIdleEvent& event);
virtual bool Show(bool show = true);
protected:
virtual void DoGetPosition(int *x, int *y) const;
virtual void DoSetClientSize(int width, int height);
virtual void InternalSetMenuBar();
virtual bool IsMDIChild() const { return true; }
virtual WXHICON GetDefaultIcon() const;
// common part of all ctors
void Init();
private:
bool m_needsInitialShow; // Show must be called in idle time after Creation
bool m_needsResize; // flag which tells us to artificially resize the frame
virtual void DetachMenuBar() ;
DECLARE_EVENT_TABLE()
DECLARE_DYNAMIC_CLASS_NO_COPY(wxMDIChildFrame)
};
// ---------------------------------------------------------------------------
// wxMDIClientWindow
// ---------------------------------------------------------------------------
class WXDLLEXPORT wxMDIClientWindow : public wxWindow
{
public:
wxMDIClientWindow() { Init(); }
wxMDIClientWindow(wxMDIParentFrame *parent, long style = 0)
{
Init();
CreateClient(parent, style);
}
// Note: this is virtual, to allow overridden behaviour.
virtual bool CreateClient(wxMDIParentFrame *parent,
long style = wxVSCROLL | wxHSCROLL);
// Explicitly call default scroll behaviour
void OnScroll(wxScrollEvent& event);
virtual void DoSetSize(int x, int y,
int width, int height,
int sizeFlags = wxSIZE_AUTO);
protected:
void Init() { m_scrollX = m_scrollY = 0; }
int m_scrollX, m_scrollY;
private:
DECLARE_EVENT_TABLE()
DECLARE_DYNAMIC_CLASS_NO_COPY(wxMDIClientWindow)
};
#endif
// _WX_MDI_H_