X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ffecfa5aeb540b54914739dbb8603edbbd4c00a0..172541f64be8fcddb08f1c121da256d08c24a70b:/src/palmos/window.cpp diff --git a/src/palmos/window.cpp b/src/palmos/window.cpp index 7be136109f..02a43e497a 100644 --- a/src/palmos/window.cpp +++ b/src/palmos/window.cpp @@ -1,11 +1,11 @@ ///////////////////////////////////////////////////////////////////////////// // Name: src/palmos/windows.cpp // Purpose: wxWindow -// Author: William Osborne -// Modified by: +// Author: William Osborne - minimal working wxPalmOS port +// Modified by: Wlodzimierz ABX Skiba - more than minimal functionality // Created: 10/13/04 -// RCS-ID: $Id: -// Copyright: (c) William Osborne +// RCS-ID: $Id$ +// Copyright: (c) William Osborne, Wlodzimierz Skiba // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -83,10 +83,7 @@ #include "wx/textctrl.h" #include "wx/notebook.h" #include "wx/listctrl.h" - -#include - -#include "wx/palmos/window.h" +#include "wx/window.h" // --------------------------------------------------------------------------- // global variables @@ -96,16 +93,6 @@ wxMenu *wxCurrentPopupMenu = NULL; #endif // wxUSE_MENUS_NATIVE -#ifdef __WXWINCE__ -extern wxChar *wxCanvasClassName; -#else -extern const wxChar *wxCanvasClassName; -#endif - -// true if we had already created the std colour map, used by -// wxGetStdColourMap() and wxWindow::OnSysColourChanged() (FIXME-MT) -static bool gs_hasStdCmap = false; - // --------------------------------------------------------------------------- // private functions // --------------------------------------------------------------------------- @@ -153,7 +140,7 @@ wxBEGIN_FLAGS( wxWindowStyle ) wxFLAGS_MEMBER(wxBORDER_RAISED) wxFLAGS_MEMBER(wxBORDER_STATIC) wxFLAGS_MEMBER(wxBORDER_NONE) - + // old style border flags wxFLAGS_MEMBER(wxSIMPLE_BORDER) wxFLAGS_MEMBER(wxSUNKEN_BORDER) @@ -227,7 +214,6 @@ wxCONSTRUCTOR_DUMMY(wxWindow) BEGIN_EVENT_TABLE(wxWindowPalm, wxWindowBase) EVT_ERASE_BACKGROUND(wxWindowPalm::OnEraseBackground) - EVT_SYS_COLOUR_CHANGED(wxWindowPalm::OnSysColourChanged) EVT_INIT_DIALOG(wxWindowPalm::OnInitDialog) END_EVENT_TABLE() @@ -246,23 +232,19 @@ wxWindow *wxWindowPalm::FindItem(long id) const } // Find an item given the MS Windows handle -wxWindow *wxWindowPalm::FindItemByHWND(WXHWND hWnd, bool controlOnly) const +wxWindow *wxWindowPalm::FindItemByWinHandle(WXWINHANDLE handle, bool controlOnly) const { + // TODO return NULL; } -// Default command handler -bool wxWindowPalm::PalmCommand(WXUINT WXUNUSED(param), WXWORD WXUNUSED(id)) -{ - return false; -} - // ---------------------------------------------------------------------------- // constructors and such // ---------------------------------------------------------------------------- void wxWindowPalm::Init() { + m_handle = 0; } // Destructor @@ -272,13 +254,22 @@ wxWindowPalm::~wxWindowPalm() // real construction (Init() must have been called before!) bool wxWindowPalm::Create(wxWindow *parent, - wxWindowID id, - const wxPoint& pos, - const wxSize& size, - long style, - const wxString& name) + wxWindowID id, + const wxPoint& pos, + const wxSize& size, + long style, + const wxString& name) { - return false; + wxCHECK_MSG( parent, false, wxT("can't create wxWindow without parent") ); + + if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) ) + return false; + + parent->AddChild(this); + + InheritAttributes(); + + return true; } FormType *wxWindowPalm::GetFormPtr() @@ -334,7 +325,7 @@ void wxWindowPalm::SetTitle( const wxString& title) wxString wxWindowPalm::GetTitle() const { - return wxString(""); + return wxEmptyString; } void wxWindowPalm::DoCaptureMouse() @@ -417,31 +408,10 @@ bool wxWindowPalm::ScrollPages(int pages) return false; } -// --------------------------------------------------------------------------- -// subclassing -// --------------------------------------------------------------------------- - -void wxWindowPalm::SubclassWin(WXHWND hWnd) -{ -} - -void wxWindowPalm::UnsubclassWin() -{ -} - -bool wxCheckWindowWndProc(WXHWND hWnd, WXFARPROC wndProc) -{ - return false; -} - // ---------------------------------------------------------------------------- // Style handling // ---------------------------------------------------------------------------- -void wxWindowPalm::SetWindowStyleFlag(long flags) -{ -} - WXDWORD wxWindowPalm::PalmGetStyle(long flags, WXDWORD *exstyle) const { return 0; @@ -452,11 +422,6 @@ void wxWindowPalm::SetupColours() { } -bool wxWindowPalm::IsMouseInWindow() const -{ - return false; -} - void wxWindowPalm::OnInternalIdle() { } @@ -477,6 +442,23 @@ void wxWindowPalm::Thaw() void wxWindowPalm::Refresh(bool eraseBack, const wxRect *rect) { + WinHandle handle = GetWinHandle(); + if(handle) + { + if(rect) + { + RectangleType dirtyRect; + dirtyRect.topLeft.x = rect->GetX() - 1; + dirtyRect.topLeft.y = rect->GetY() - 1; + dirtyRect.extent.x = rect->GetWidth() + 1; + dirtyRect.extent.y = rect->GetHeight() + 1; + WinInvalidateRect(handle, &dirtyRect); + } + else + { + WinInvalidateWindow(handle); + } + } } void wxWindowPalm::Update() @@ -528,6 +510,10 @@ void wxWindowPalm::DoGetClientSize(int *x, int *y) const void wxWindowPalm::DoGetPosition(int *x, int *y) const { + if(x) + *x = 0; + if(y) + *y = 0; } void wxWindowPalm::DoScreenToClient(int *x, int *y) const @@ -552,19 +538,67 @@ void wxWindowPalm::DoMoveWindow(int x, int y, int width, int height) // width/height void wxWindowPalm::DoSetSize(int x, int y, int width, int height, int sizeFlags) { + // get the current size and position... + int currentX, currentY; + GetPosition(¤tX, ¤tY); + int currentW,currentH; + GetSize(¤tW, ¤tH); + + // ... and don't do anything (avoiding flicker) if it's already ok + if ( x == currentX && y == currentY && + width == currentW && height == currentH ) + { + return; + } + + if ( x == wxDefaultCoord && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) + x = currentX; + if ( y == wxDefaultCoord && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) + y = currentY; + + AdjustForParentClientOrigin(x, y, sizeFlags); + + wxSize size = wxDefaultSize; + if ( width == wxDefaultCoord ) + { + if ( sizeFlags & wxSIZE_AUTO_WIDTH ) + { + size = DoGetBestSize(); + width = size.x; + } + else + { + // just take the current one + width = currentW; + } + } + + if ( height == wxDefaultCoord ) + { + if ( sizeFlags & wxSIZE_AUTO_HEIGHT ) + { + if ( size.x == wxDefaultCoord ) + { + size = DoGetBestSize(); + } + //else: already called DoGetBestSize() above + + height = size.y; + } + else + { + // just take the current one + height = currentH; + } + } + + DoMoveWindow(x, y, width, height); } void wxWindowPalm::DoSetClientSize(int width, int height) { } -// For implementation purposes - sometimes decorations make the client area -// smaller -wxPoint wxWindowPalm::GetClientAreaOrigin() const -{ - return wxPoint(0, 0); -} - // --------------------------------------------------------------------------- // text metrics // --------------------------------------------------------------------------- @@ -608,60 +642,15 @@ bool wxWindowPalm::DoPopupMenu(wxMenu *menu, int x, int y) #endif // wxUSE_MENUS_NATIVE -// =========================================================================== -// pre/post message processing -// =========================================================================== - -WXLRESULT wxWindowPalm::PalmDefWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam) -{ - return false; -} - -bool wxWindowPalm::PalmProcessMessage(WXMSG* pMsg) -{ - return false; -} - -bool wxWindowPalm::PalmTranslateMessage(WXMSG* pMsg) -{ - return false; -} - -bool wxWindowPalm::PalmShouldPreProcessMessage(WXMSG* WXUNUSED(pMsg)) -{ - return false; -} - -// --------------------------------------------------------------------------- -// Main wxWidgets window proc and the window proc for wxWindow -// --------------------------------------------------------------------------- - -// Hook for new window just as it's being created, when the window isn't yet -// associated with the handle - -// implementation of wxWindowCreationHook class: it just sets gs_winBeingCreated to the -// window being created and insures that it's always unset back later -wxWindowCreationHook::wxWindowCreationHook(wxWindowPalm *winBeingCreated) -{ -} - -wxWindowCreationHook::~wxWindowCreationHook() -{ -} - -WXLRESULT wxWindowPalm::PalmWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam) -{ - return false; -} - // ---------------------------------------------------------------------------- // wxWindow <-> HWND map // ---------------------------------------------------------------------------- wxWinHashTable *wxWinHandleHash = NULL; -wxWindow *wxFindWinFromHandle(WXHWND hWnd) +wxWindow *wxFindWinFromWinHandle(WXWINHANDLE handle) { + // TODO return NULL; } @@ -670,34 +659,23 @@ void wxRemoveHandleAssociation(wxWindowPalm *win) } // ---------------------------------------------------------------------------- -// various Palm speciic class dependent functions +// various Palm specific class dependent functions // ---------------------------------------------------------------------------- -// Default destroyer - override if you destroy it in some other way -// (e.g. with MDI child windows) -void wxWindowPalm::PalmDestroyWindow() -{ -} - bool wxWindowPalm::PalmGetCreateWindowCoords(const wxPoint& pos, - const wxSize& size, - int& x, int& y, - int& w, int& h) const + const wxSize& size, + int& x, int& y, + int& w, int& h) const { return false; } -WXHWND wxWindowPalm::PalmGetParent() const -{ - return NULL; -} - bool wxWindowPalm::PalmCreate(const wxChar *wclass, - const wxChar *title, - const wxPoint& pos, - const wxSize& size, - WXDWORD style, - WXDWORD extendedStyle) + const wxChar *title, + const wxPoint& pos, + const wxSize& size, + WXDWORD style, + WXDWORD extendedStyle) { return false; } @@ -706,214 +684,15 @@ bool wxWindowPalm::PalmCreate(const wxChar *wclass, // Palm message handlers // =========================================================================== -// --------------------------------------------------------------------------- -// WM_NOTIFY -// --------------------------------------------------------------------------- - -#ifdef __WIN95__ - -bool wxWindowPalm::HandleNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result) -{ - return false; -} - -#if wxUSE_TOOLTIPS - -bool wxWindowPalm::HandleTooltipNotify(WXUINT code, - WXLPARAM lParam, - const wxString& ttip) -{ - return false; -} - -#endif // wxUSE_TOOLTIPS - -bool wxWindowPalm::PalmOnNotify(int WXUNUSED(idCtrl), - WXLPARAM lParam, - WXLPARAM* WXUNUSED(result)) -{ - return false; -} - -#endif // __WIN95__ - -// --------------------------------------------------------------------------- -// end session messages -// --------------------------------------------------------------------------- - -bool wxWindowPalm::HandleQueryEndSession(long logOff, bool *mayEnd) -{ - return false; -} - -bool wxWindowPalm::HandleEndSession(bool endSession, long logOff) -{ - return false; -} - -// --------------------------------------------------------------------------- -// window creation/destruction -// --------------------------------------------------------------------------- - -bool wxWindowPalm::HandleCreate(WXLPCREATESTRUCT cs, bool *mayCreate) -{ - return false; -} - -bool wxWindowPalm::HandleDestroy() -{ - return false; -} - -// --------------------------------------------------------------------------- -// activation/focus -// --------------------------------------------------------------------------- - -bool wxWindowPalm::HandleActivate(int state, - bool WXUNUSED(minimized), - WXHWND WXUNUSED(activate)) -{ - return false; -} - -bool wxWindowPalm::HandleSetFocus(WXHWND hwnd) -{ - return false; -} - -bool wxWindowPalm::HandleKillFocus(WXHWND hwnd) -{ - return false; -} - -// --------------------------------------------------------------------------- -// miscellaneous -// --------------------------------------------------------------------------- - -bool wxWindowPalm::HandleShow(bool show, int WXUNUSED(status)) -{ - return false; -} - -bool wxWindowPalm::HandleInitDialog(WXHWND WXUNUSED(hWndFocus)) -{ - return false; -} - -bool wxWindowPalm::HandleDropFiles(WXWPARAM wParam) -{ - return false; -} - - -bool wxWindowPalm::HandleSetCursor(WXHWND WXUNUSED(hWnd), - short nHitTest, - int WXUNUSED(mouseMsg)) -{ - return false; -} - -// --------------------------------------------------------------------------- -// owner drawn stuff -// --------------------------------------------------------------------------- - -#if (wxUSE_OWNER_DRAWN && wxUSE_MENUS_NATIVE) || \ - (wxUSE_CONTROLS && !defined(__WXUNIVERSAL__)) - #define WXUNUSED_UNLESS_ODRAWN(param) param -#else - #define WXUNUSED_UNLESS_ODRAWN(param) -#endif - -bool -wxWindowPalm::PalmOnDrawItem(int WXUNUSED_UNLESS_ODRAWN(id), - WXDRAWITEMSTRUCT * WXUNUSED_UNLESS_ODRAWN(itemStruct)) -{ - return false; -} - -bool -wxWindowPalm::PalmOnMeasureItem(int WXUNUSED_UNLESS_ODRAWN(id), - WXMEASUREITEMSTRUCT * - WXUNUSED_UNLESS_ODRAWN(itemStruct)) -{ - return false; -} - -// --------------------------------------------------------------------------- -// colours and palettes -// --------------------------------------------------------------------------- - -bool wxWindowPalm::HandleSysColorChange() -{ - return false; -} - -bool wxWindowPalm::HandleDisplayChange() -{ - return false; -} - -bool wxWindowPalm::HandleCtlColor(WXHBRUSH *brush, - WXHDC pDC, - WXHWND pWnd, - WXUINT nCtlColor, - WXUINT message, - WXWPARAM wParam, - WXLPARAM lParam) -{ - return false; -} - -// Define for each class of dialog and control -WXHBRUSH wxWindowPalm::OnCtlColor(WXHDC WXUNUSED(hDC), - WXHWND WXUNUSED(hWnd), - WXUINT WXUNUSED(nCtlColor), - WXUINT WXUNUSED(message), - WXWPARAM WXUNUSED(wParam), - WXLPARAM WXUNUSED(lParam)) -{ - return (WXHBRUSH)0; -} - -bool wxWindowPalm::HandlePaletteChanged(WXHWND hWndPalChange) -{ - return false; -} - -bool wxWindowPalm::HandleCaptureChanged(WXHWND hWndGainedCapture) -{ - return false; -} - -bool wxWindowPalm::HandleQueryNewPalette() -{ - return false; -} - -// Responds to colour changes: passes event on to children. -void wxWindowPalm::OnSysColourChanged(wxSysColourChangedEvent& WXUNUSED(event)) -{ -} - // --------------------------------------------------------------------------- // painting // --------------------------------------------------------------------------- -bool wxWindowPalm::HandlePaint() -{ - return false; -} - // Can be called from an application's OnPaint handler void wxWindowPalm::OnPaint(wxPaintEvent& event) { } -bool wxWindowPalm::HandleEraseBkgnd(WXHDC hdc) -{ - return false; -} - void wxWindowPalm::OnEraseBackground(wxEraseEvent& event) { } @@ -922,16 +701,6 @@ void wxWindowPalm::OnEraseBackground(wxEraseEvent& event) // moving and resizing // --------------------------------------------------------------------------- -bool wxWindowPalm::HandleMinimize() -{ - return false; -} - -bool wxWindowPalm::HandleMaximize() -{ - return false; -} - bool wxWindowPalm::HandleMove(int x, int y) { return false; @@ -942,111 +711,6 @@ bool wxWindowPalm::HandleMoving(wxRect& rect) return false; } -bool wxWindowPalm::HandleSize(int WXUNUSED(w), int WXUNUSED(h), - WXUINT WXUNUSED(flag)) -{ - return false; -} - -bool wxWindowPalm::HandleSizing(wxRect& rect) -{ - return false; -} - -bool wxWindowPalm::HandleGetMinMaxInfo(void *mmInfo) -{ - return false; -} - -// --------------------------------------------------------------------------- -// command messages -// --------------------------------------------------------------------------- - -bool wxWindowPalm::HandleCommand(WXWORD id, WXWORD cmd, WXHWND control) -{ - return false; -} - -// --------------------------------------------------------------------------- -// mouse events -// --------------------------------------------------------------------------- - -void wxWindowPalm::InitMouseEvent(wxMouseEvent& event, - int x, int y, - WXUINT flags) -{ -} - -// Windows doesn't send the mouse events to the static controls (which are -// transparent in the sense that their WM_NCHITTEST handler returns -// HTTRANSPARENT) at all but we want all controls to receive the mouse events -// and so we manually check if we don't have a child window under mouse and if -// we do, send the event to it instead of the window Windows had sent WM_XXX -// to. -// -// Notice that this is not done for the mouse move events because this could -// (would?) be too slow, but only for clicks which means that the static texts -// still don't get move, enter nor leave events. -static wxWindowPalm *FindWindowForMouseEvent(wxWindowPalm *win, int *x, int *y) //TW:REQ:Univ -{ - return NULL; -} - -bool wxWindowPalm::HandleMouseEvent(WXUINT msg, int x, int y, WXUINT flags) -{ - return false; -} - -bool wxWindowPalm::HandleMouseMove(int x, int y, WXUINT flags) -{ - return false; -} - - -bool wxWindowPalm::HandleMouseWheel(WXWPARAM wParam, WXLPARAM lParam) -{ - return false; -} - - -// --------------------------------------------------------------------------- -// keyboard handling -// --------------------------------------------------------------------------- - -// create the key event of the given type for the given key - used by -// HandleChar and HandleKeyDown/Up -wxKeyEvent wxWindowPalm::CreateKeyEvent(wxEventType evType, - int id, - WXLPARAM lParam, - WXWPARAM wParam) const -{ - wxKeyEvent event(evType); - - return event; -} - -// isASCII is true only when we're called from WM_CHAR handler and not from -// WM_KEYDOWN one -bool wxWindowPalm::HandleChar(WXWPARAM wParam, WXLPARAM lParam, bool isASCII) -{ - return false; -} - -bool wxWindowPalm::HandleKeyDown(WXWPARAM wParam, WXLPARAM lParam) -{ - return false; -} - -bool wxWindowPalm::HandleKeyUp(WXWPARAM wParam, WXLPARAM lParam) -{ - return false; -} - -int wxWindowPalm::HandleMenuChar(int chAccel, WXLPARAM lParam) -{ - return 0; -} - // --------------------------------------------------------------------------- // joystick // --------------------------------------------------------------------------- @@ -1061,8 +725,9 @@ bool wxWindowPalm::HandleJoystickEvent(WXUINT msg, int x, int y, WXUINT flags) // --------------------------------------------------------------------------- bool wxWindowPalm::PalmOnScroll(int orientation, WXWORD wParam, - WXWORD pos, WXHWND control) -{ + WXWORD pos, WXWINHANDLE control) +{ + // TODO return false; } @@ -1070,68 +735,9 @@ bool wxWindowPalm::PalmOnScroll(int orientation, WXWORD wParam, // global functions // =========================================================================== -void wxGetCharSize(WXHWND wnd, int *x, int *y, const wxFont *the_font) +void wxGetCharSize(WXWINHANDLE wnd, int *x, int *y, const wxFont *the_font) { -} - -// Returns 0 if was a normal ASCII value, not a special key. This indicates that -// the key should be ignored by WM_KEYDOWN and processed by WM_CHAR instead. -int wxCharCodePalmToWX(int keySym, WXLPARAM lParam) -{ - return 0; -} - -int wxCharCodeWXToPalm(int id, bool *isVirtual) -{ - return 0; -} - -bool wxGetKeyState(wxKeyCode key) -{ - return false; -} - -wxWindow *wxGetActiveWindow() -{ - return NULL; -} - -extern wxWindow *wxGetWindowFromHWND(WXHWND hWnd) -{ - return NULL; -} - -#if !defined(__WXMICROWIN__) && !defined(__WXWINCE__) - -void wxSetKeyboardHook(bool doIt) -{ -} - -#endif // !__WXMICROWIN__ - -#ifdef __WXDEBUG__ -const char *wxGetMessageName(int message) -{ - return ""; -} -#endif //__WXDEBUG__ - -// Find the wxWindow at the current mouse position, returning the mouse -// position. -wxWindow* wxFindWindowAtPointer(wxPoint& pt) -{ - return NULL; -} - -wxWindow* wxFindWindowAtPoint(const wxPoint& pt) -{ - return NULL; -} - -// Get the current mouse position. -wxPoint wxGetMousePosition() -{ - return wxPoint(0, 0); + // TODO } #if wxUSE_HOTKEY @@ -1146,15 +752,6 @@ bool wxWindowPalm::UnregisterHotKey(int hotkeyId) return false; } -#if wxUSE_ACCEL - -bool wxWindowPalm::HandleHotKey(WXWPARAM wParam, WXLPARAM lParam) -{ - return false; -} - -#endif // wxUSE_ACCEL - #endif // wxUSE_HOTKEY