X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/42e69d6b435a4dd5415caf3750db62cf45b6f373..24fd6d87e9eccdf8d3357c247e270e957ab2683d:/include/wx/msw/window.h diff --git a/include/wx/msw/window.h b/include/wx/msw/window.h index febe2c9b2e..ccd6f259c4 100644 --- a/include/wx/msw/window.h +++ b/include/wx/msw/window.h @@ -1,8 +1,9 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: window.h +// Name: wx/msw/window.h // Purpose: wxWindow class // Author: Julian Smart -// Modified by: +// Modified by: Vadim Zeitlin on 13.05.99: complete refont of message handling, +// elimination of Default(), ... // Created: 01/02/97 // RCS-ID: $Id$ // Copyright: (c) Julian Smart and Markus Holzem @@ -20,20 +21,20 @@ #pragma interface "window.h" #endif -#include "wx/msw/winundef.h" - -// VZ: apparently some version of Windows send extra mouse move messages after -// a mouse click. My tests under NT 4.0 and 95 didn't show it so I'm -// tempted to think that it was just an effect of a poor mouse and so the -// code to work around this is currently disabled - just define this as 1 -// to reenable it +// [at least] some version of Windows send extra mouse move messages after +// a mouse click or a key press - to temporarily fix this problem, set the +// define below to 1 +// +// a better solution should be found later... #define wxUSE_MOUSEEVENT_HACK 0 -// --------------------------------------------------------------------------- -// forward declarations -// --------------------------------------------------------------------------- - -class WXDLLEXPORT wxButton; +// when building wxUniv/MSW we don't want the code for native menu use to be +// compiled in - it should only be used when building real wxMSW +#ifdef __WXUNIVERSAL__ + #define wxUSE_MENUS_NATIVE 0 +#else // __WXMSW__ + #define wxUSE_MENUS_NATIVE wxUSE_MENUS +#endif // __WXUNIVERSAL__/__WXMSW__ // --------------------------------------------------------------------------- // constants @@ -49,25 +50,24 @@ enum // --------------------------------------------------------------------------- // wxWindow declaration for MSW // --------------------------------------------------------------------------- -class WXDLLEXPORT wxWindow : public wxWindowBase -{ - DECLARE_DYNAMIC_CLASS(wxWindow); +class WXDLLEXPORT wxWindowMSW : public wxWindowBase +{ public: - wxWindow() { Init(); } - - wxWindow(wxWindow *parent, - wxWindowID id, - const wxPoint& pos = wxDefaultPosition, - const wxSize& size = wxDefaultSize, - long style = 0, - const wxString& name = wxPanelNameStr) + wxWindowMSW() { Init(); } + + wxWindowMSW(wxWindow *parent, + wxWindowID id, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style = 0, + const wxString& name = wxPanelNameStr) { Init(); Create(parent, id, pos, size, style, name); } - virtual ~wxWindow(); + virtual ~wxWindowMSW(); bool Create(wxWindow *parent, wxWindowID id, @@ -88,7 +88,7 @@ public: virtual void SetFocus(); - virtual bool Reparent( wxWindow *newParent ); + virtual bool Reparent(wxWindowBase *newParent); virtual void WarpPointer(int x, int y); virtual void CaptureMouse(); @@ -96,6 +96,7 @@ public: virtual void Refresh( bool eraseBackground = TRUE, const wxRect *rect = (const wxRect *) NULL ); + virtual void Update(); virtual void Clear(); virtual bool SetCursor( const wxCursor &cursor ); @@ -110,14 +111,9 @@ public: const wxFont *theFont = (const wxFont *) NULL) const; - virtual void ClientToScreen( int *x, int *y ) const; - virtual void ScreenToClient( int *x, int *y ) const; - wxPoint ClientToScreen(const wxPoint& pt) const - { int x = pt.x; int y = pt.y; ClientToScreen(& x, & y); return wxPoint(x, y); } - wxPoint ScreenToClient(const wxPoint& pt) const - { int x = pt.x; int y = pt.y; ScreenToClient(& x, & y); return wxPoint(x, y); } - - virtual bool PopupMenu( wxMenu *menu, int x, int y ); +#if wxUSE_MENUS_NATIVE + virtual bool DoPopupMenu( wxMenu *menu, int x, int y ); +#endif // wxUSE_MENUS_NATIVE virtual void SetScrollbar( int orient, int pos, int thumbVisible, int range, bool refresh = TRUE ); @@ -151,20 +147,32 @@ public: virtual void OnDefaultAction(wxControl * WXUNUSED(initiatingItem)) { } #endif // WXWIN_COMPATIBILITY - // caret manipulation (MSW only) - virtual void CreateCaret(int w, int h); - virtual void CreateCaret(const wxBitmap *bitmap); - virtual void DestroyCaret(); - virtual void ShowCaret(bool show); - virtual void SetCaretPos(int x, int y); - virtual void GetCaretPos(int *x, int *y) const; - +#if wxUSE_CARET && WXWIN_COMPATIBILITY + // caret manipulation (old MSW only functions, see wxCaret class for the + // new API) + void CreateCaret(int w, int h); + void CreateCaret(const wxBitmap *bitmap); + void DestroyCaret(); + void ShowCaret(bool show); + void SetCaretPos(int x, int y); + void GetCaretPos(int *x, int *y) const; +#endif // wxUSE_CARET + +#ifndef __WXUNIVERSAL__ // Native resource loading (implemented in src/msw/nativdlg.cpp) // FIXME: should they really be all virtual? virtual bool LoadNativeDialog(wxWindow* parent, wxWindowID& id); virtual bool LoadNativeDialog(wxWindow* parent, const wxString& name); wxWindow* GetWindowChild1(wxWindowID id); wxWindow* GetWindowChild(wxWindowID id); +#endif // __WXUNIVERSAL__ + + // a MSW only function which sends a size event to the window using its + // current size - this has an effect of refreshing the window layout +/* +FUNCTION IS NOW A MEMBER OF wxFrame - gt + void SendSizeEvent(); +*/ // implementation from now on // -------------------------- @@ -182,13 +190,11 @@ public: // event handlers // -------------- + + void OnSetFocus(wxFocusEvent& event); void OnEraseBackground(wxEraseEvent& event); void OnIdle(wxIdleEvent& event); - - // a window may have a default button - // TODO move into wxPanel and/or wxFrame - wxButton *GetDefaultItem() const { return m_btnDefault; } - void SetDefaultItem(wxButton *btn) { m_btnDefault = btn; } + void OnPaint(wxPaintEvent& event); public: // For implementation purposes - sometimes decorations make the client area @@ -206,13 +212,14 @@ public: WXFARPROC MSWGetOldWndProc() const { return m_oldWndProc; } void MSWSetOldWndProc(WXFARPROC proc) { m_oldWndProc = proc; } - wxWindow *FindItem(int id) const; + wxWindow *FindItem(long id) const; wxWindow *FindItemByHWND(WXHWND hWnd, bool controlOnly = FALSE) const; // Make a Windows extended style from the given wxWindows window style - virtual WXDWORD MakeExtendedStyle(long style, bool eliminateBorders = TRUE); + static WXDWORD MakeExtendedStyle(long style, + bool eliminateBorders = FALSE); // Determine whether 3D effects are wanted - virtual WXDWORD Determine3DEffects(WXDWORD defaultBorderStyle, bool *want3D); + WXDWORD Determine3DEffects(WXDWORD defaultBorderStyle, bool *want3D) const; // MSW only: TRUE if this control is part of the main control virtual bool ContainsHWND(WXHWND WXUNUSED(hWnd)) const { return FALSE; }; @@ -220,12 +227,12 @@ public: // returns TRUE if the window has been created bool MSWCreate(int id, wxWindow *parent, - const char *wclass, + const wxChar *wclass, wxWindow *wx_win, - const char *title, + const wxChar *title, int x, int y, int width, int height, WXDWORD style, - const char *dialog_template = NULL, + const wxChar *dialog_template = NULL, WXDWORD exendedStyle = 0); virtual bool MSWCommand(WXUINT param, WXWORD id); @@ -234,11 +241,13 @@ public: virtual void MSWDeviceToLogical(float *x, float *y) const; #endif // WXWIN_COMPATIBILITY +#ifndef __WXUNIVERSAL__ // Create an appropriate wxWindow from a HWND virtual wxWindow* CreateWindowFromHWND(wxWindow* parent, WXHWND hWnd); // Make sure the window style reflects the HWND style (roughly) virtual void AdoptAttributesFromHWND(); +#endif // __WXUNIVERSAL__ // Setup background and foreground colours correctly virtual void SetupColours(); @@ -261,7 +270,7 @@ public: WXWORD *item, WXWORD *flags, WXHMENU *hmenu); // ------------------------------------------------------------------------ - // internal handlers for MSW messages: all handlers return a boolen value: + // internal handlers for MSW messages: all handlers return a boolean value: // TRUE means that the handler processed the event and FALSE that it didn't // ------------------------------------------------------------------------ @@ -305,12 +314,12 @@ public: bool HandleSysCommand(WXWPARAM wParam, WXLPARAM lParam); bool HandleCtlColor(WXHBRUSH *hBrush, - WXHDC hdc, - WXHWND hWnd, - WXUINT nCtlColor, - WXUINT message, - WXWPARAM wParam, - WXLPARAM lParam); + WXHDC hdc, + WXHWND hWnd, + WXUINT nCtlColor, + WXUINT message, + WXWPARAM wParam, + WXLPARAM lParam); bool HandlePaletteChanged(WXHWND hWndPalChange); bool HandleQueryNewPalette(); @@ -326,10 +335,11 @@ public: bool HandleMouseEvent(WXUINT msg, int x, int y, WXUINT flags); bool HandleMouseMove(int x, int y, WXUINT flags); + bool HandleMouseWheel(WXWPARAM wParam, WXLPARAM lParam); - bool HandleChar(WXWORD wParam, WXLPARAM lParam, bool isASCII = FALSE); - bool HandleKeyDown(WXWORD wParam, WXLPARAM lParam); - bool HandleKeyUp(WXWORD wParam, WXLPARAM lParam); + bool HandleChar(WXWPARAM wParam, WXLPARAM lParam, bool isASCII = FALSE); + bool HandleKeyDown(WXWPARAM wParam, WXLPARAM lParam); + bool HandleKeyUp(WXWPARAM wParam, WXLPARAM lParam); bool HandleQueryDragIcon(WXHICON *hIcon); @@ -367,6 +377,9 @@ public: // initialize various fields of wxMouseEvent (common part of MSWOnMouseXXX) void InitMouseEvent(wxMouseEvent& event, int x, int y, WXUINT flags); + // check if mouse is in the window + bool IsMouseInWindow() const; + protected: // the window handle WXHWND m_hWnd; @@ -379,13 +392,6 @@ protected: bool m_backgroundTransparent:1; bool m_mouseInWindow:1; bool m_doubleClickAllowed:1; - bool m_winCaptured:1; - - // Caret data - bool m_caretEnabled:1; - bool m_caretShown:1; - int m_caretWidth; - int m_caretHeight; // the size of one page for scrolling int m_xThumbSize; @@ -400,9 +406,12 @@ protected: WXHMENU m_hMenu; // Menu, if any - wxButton *m_btnDefault; + // the return value of WM_GETDLGCODE handler + long m_lDlgCode; // implement the base class pure virtuals + virtual void DoClientToScreen( int *x, int *y ) const; + virtual void DoScreenToClient( int *x, int *y ) const; virtual void DoGetPosition( int *x, int *y ) const; virtual void DoGetSize( int *width, int *height ) const; virtual void DoGetClientSize( int *width, int *height ) const; @@ -411,6 +420,12 @@ protected: int sizeFlags = wxSIZE_AUTO); virtual void DoSetClientSize(int width, int height); + // move the window to the specified location and resize it: this is called + // from both DoSetSize() and DoSetClientSize() and would usually just call + // ::MoveWindow() except for composite controls which will want to arrange + // themselves inside the given rectangle + virtual void DoMoveWindow(int x, int y, int width, int height); + #if wxUSE_TOOLTIPS virtual void DoSetToolTip( wxToolTip *tip ); #endif // wxUSE_TOOLTIPS @@ -427,7 +442,11 @@ private: bool HandleNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result); #endif // __WIN95__ - DECLARE_NO_COPY_CLASS(wxWindow); + // the helper functions used by HandleChar/KeyXXX methods + wxKeyEvent CreateKeyEvent(wxEventType evType, int id, WXLPARAM lp) const; + + DECLARE_DYNAMIC_CLASS(wxWindowMSW); + DECLARE_NO_COPY_CLASS(wxWindowMSW); DECLARE_EVENT_TABLE() };