X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d4f392ea20e048c68626a14181cbf78c8baff3a5..b404a8f3b072129c107c6d9a5e0f6f53cd34807b:/src/msw/cursor.cpp diff --git a/src/msw/cursor.cpp b/src/msw/cursor.cpp index 11515894a7..74f57dcf52 100644 --- a/src/msw/cursor.cpp +++ b/src/msw/cursor.cpp @@ -105,8 +105,7 @@ public: virtual void OnExit() { - delete gs_globalCursor; - gs_globalCursor = (wxCursor *)NULL; + wxDELETE(gs_globalCursor); } }; @@ -185,7 +184,7 @@ wxCursor::wxCursor(const wxImage& image) wxASSERT_MSG( hotSpotX >= 0 && hotSpotX < image_w && hotSpotY >= 0 && hotSpotY < image_h, - _T("invalid cursor hot spot coordinates") ); + wxT("invalid cursor hot spot coordinates") ); wxImage imageSized(image); // final image of correct size @@ -219,32 +218,17 @@ wxCursor::wxCursor(const wxImage& image) } #endif // wxUSE_IMAGE -wxCursor::wxCursor(const char WXUNUSED(bits)[], - int WXUNUSED(width), - int WXUNUSED(height), - int WXUNUSED(hotSpotX), int WXUNUSED(hotSpotY), - const char WXUNUSED(maskBits)[]) -{ -} - // MicroWin doesn't have support needed for the other ctors #ifdef __WXMICROWIN__ -wxCursor::wxCursor(const wxString& WXUNUSED(filename), - long WXUNUSED(kind), - int WXUNUSED(hotSpotX), - int WXUNUSED(hotSpotY)) -{ -} - -wxCursor::wxCursor(int WXUNUSED(cursor_type)) +wxCursor::InitFromStock(wxStockCursor WXUNUSED(cursor_type)) { } #else // !__WXMICROWIN__ wxCursor::wxCursor(const wxString& filename, - long kind, + wxBitmapType kind, int hotSpotX, int hotSpotY) { @@ -252,12 +236,12 @@ wxCursor::wxCursor(const wxString& filename, switch ( kind ) { case wxBITMAP_TYPE_CUR_RESOURCE: - hcursor = ::LoadCursor(wxGetInstance(), filename.fn_str()); + hcursor = ::LoadCursor(wxGetInstance(), filename.t_str()); break; #ifndef __WXWINCE__ case wxBITMAP_TYPE_CUR: - hcursor = ::LoadCursorFromFile(filename.fn_str()); + hcursor = ::LoadCursorFromFile(filename.t_str()); break; #endif @@ -280,7 +264,7 @@ wxCursor::wxCursor(const wxString& filename, break; default: - wxFAIL_MSG( _T("unknown cursor resource type") ); + wxLogError( wxT("unknown cursor resource type '%d'"), kind ); hcursor = NULL; } @@ -292,7 +276,7 @@ wxCursor::wxCursor(const wxString& filename, } // Cursors by stock number -wxCursor::wxCursor(wxStockCursor idCursor) +void wxCursor::InitFromStock(wxStockCursor idCursor) { // all wxWidgets standard cursors static const struct StdCursor @@ -306,27 +290,27 @@ wxCursor::wxCursor(wxStockCursor idCursor) { { true, NULL }, // wxCURSOR_NONE { true, IDC_ARROW }, // wxCURSOR_ARROW - { false, _T("WXCURSOR_RIGHT_ARROW") }, // wxCURSOR_RIGHT_ARROW - { false, _T("WXCURSOR_BULLSEYE") }, // wxCURSOR_BULLSEYE + { false, wxT("WXCURSOR_RIGHT_ARROW") }, // wxCURSOR_RIGHT_ARROW + { false, wxT("WXCURSOR_BULLSEYE") }, // wxCURSOR_BULLSEYE { true, IDC_ARROW }, // WXCURSOR_CHAR // Displays as an I-beam on XP, so use a cursor file // { true, IDC_CROSS }, // WXCURSOR_CROSS - { false, _T("WXCURSOR_CROSS") }, // WXCURSOR_CROSS + { false, wxT("WXCURSOR_CROSS") }, // WXCURSOR_CROSS // See special handling below for wxCURSOR_HAND -// { false, _T("WXCURSOR_HAND") }, // wxCURSOR_HAND +// { false, wxT("WXCURSOR_HAND") }, // wxCURSOR_HAND { true, IDC_HAND }, // wxCURSOR_HAND { true, IDC_IBEAM }, // WXCURSOR_IBEAM { true, IDC_ARROW }, // WXCURSOR_LEFT_BUTTON - { false, _T("WXCURSOR_MAGNIFIER") }, // wxCURSOR_MAGNIFIER + { false, wxT("WXCURSOR_MAGNIFIER") }, // wxCURSOR_MAGNIFIER { true, IDC_ARROW }, // WXCURSOR_MIDDLE_BUTTON { true, IDC_NO }, // WXCURSOR_NO_ENTRY - { false, _T("WXCURSOR_PBRUSH") }, // wxCURSOR_PAINT_BRUSH - { false, _T("WXCURSOR_PENCIL") }, // wxCURSOR_PENCIL - { false, _T("WXCURSOR_PLEFT") }, // wxCURSOR_POINT_LEFT - { false, _T("WXCURSOR_PRIGHT") }, // wxCURSOR_POINT_RIGHT + { false, wxT("WXCURSOR_PBRUSH") }, // wxCURSOR_PAINT_BRUSH + { false, wxT("WXCURSOR_PENCIL") }, // wxCURSOR_PENCIL + { false, wxT("WXCURSOR_PLEFT") }, // wxCURSOR_POINT_LEFT + { false, wxT("WXCURSOR_PRIGHT") }, // wxCURSOR_POINT_RIGHT { true, IDC_HELP }, // WXCURSOR_QUESTION_ARROW { true, IDC_ARROW }, // WXCURSOR_RIGHT_BUTTON { true, IDC_SIZENESW }, // WXCURSOR_SIZENESW @@ -334,10 +318,10 @@ wxCursor::wxCursor(wxStockCursor idCursor) { true, IDC_SIZENWSE }, // WXCURSOR_SIZENWSE { true, IDC_SIZEWE }, // WXCURSOR_SIZEWE { true, IDC_SIZEALL }, // WXCURSOR_SIZING - { false, _T("WXCURSOR_PBRUSH") }, // wxCURSOR_SPRAYCAN + { false, wxT("WXCURSOR_PBRUSH") }, // wxCURSOR_SPRAYCAN { true, IDC_WAIT }, // WXCURSOR_WAIT { true, IDC_WAIT }, // WXCURSOR_WATCH - { false, _T("WXCURSOR_BLANK") }, // wxCURSOR_BLANK + { false, wxT("WXCURSOR_BLANK") }, // wxCURSOR_BLANK { true, IDC_APPSTARTING }, // wxCURSOR_ARROWWAIT // no entry for wxCURSOR_MAX @@ -347,7 +331,7 @@ wxCursor::wxCursor(wxStockCursor idCursor) CursorsIdArrayMismatch ); wxCHECK_RET( idCursor > 0 && (size_t)idCursor < WXSIZEOF(stdCursors), - _T("invalid cursor id in wxCursor() ctor") ); + wxT("invalid cursor id in wxCursor() ctor") ); const StdCursor& stdCursor = stdCursors[idCursor]; bool deleteLater = !stdCursor.isStd; @@ -358,13 +342,22 @@ wxCursor::wxCursor(wxStockCursor idCursor) // IDC_HAND may not be available on some versions of Windows. if ( !hcursor && idCursor == wxCURSOR_HAND) { - hcursor = ::LoadCursor(wxGetInstance(), _T("WXCURSOR_HAND")); + hcursor = ::LoadCursor(wxGetInstance(), wxT("WXCURSOR_HAND")); deleteLater = true; } if ( !hcursor ) { - wxLogLastError(_T("LoadCursor")); + if ( !stdCursor.isStd ) + { + // it may be not obvious to the programmer why did loading fail, + // try to help by pointing to the by far the most probable reason + wxFAIL_MSG(wxT("Loading a cursor defined by wxWidgets failed, ") + wxT("did you include include/wx/msw/wx.rc file from ") + wxT("your resource file?")); + } + + wxLogLastError(wxT("LoadCursor")); } else { @@ -398,7 +391,7 @@ const wxCursor *wxGetGlobalCursor() void wxSetCursor(const wxCursor& cursor) { - if ( cursor.Ok() ) + if ( cursor.IsOk() ) { ::SetCursor(GetHcursorOf(cursor));