X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d0bdc3ca5f3e1d2adf70c8630b4b524bc53a798e..270a909e20a2c652fd816ad14407113ad0319c9d:/src/common/gdicmn.cpp diff --git a/src/common/gdicmn.cpp b/src/common/gdicmn.cpp index fa54d946b1..4f33ad414b 100644 --- a/src/common/gdicmn.cpp +++ b/src/common/gdicmn.cpp @@ -30,6 +30,8 @@ #include "wx/font.h" #include "wx/palette.h" #include "wx/app.h" +#include "wx/dc.h" +#include "wx/utils.h" #include "wx/log.h" #include @@ -39,33 +41,26 @@ #endif #ifdef __WXMOTIF__ +#ifdef __VMS__ +#pragma message disable nosimpint +#endif #include +#ifdef __VMS__ +#pragma message enable nosimpint +#endif #endif #if !USE_SHARED_LIBRARY -IMPLEMENT_CLASS(wxColourDatabase, wxList) -IMPLEMENT_DYNAMIC_CLASS(wxFontList, wxList) -IMPLEMENT_DYNAMIC_CLASS(wxPenList, wxList) -IMPLEMENT_DYNAMIC_CLASS(wxBrushList, wxList) -IMPLEMENT_DYNAMIC_CLASS(wxBitmapList, wxList) -IMPLEMENT_DYNAMIC_CLASS(wxResourceCache, wxList) -/* -IMPLEMENT_DYNAMIC_CLASS(wxRect, wxObject) -IMPLEMENT_DYNAMIC_CLASS(wxPoint, wxObject) -IMPLEMENT_DYNAMIC_CLASS(wxRealPoint, wxObject) -*/ + IMPLEMENT_CLASS(wxColourDatabase, wxList) + IMPLEMENT_DYNAMIC_CLASS(wxFontList, wxList) + IMPLEMENT_DYNAMIC_CLASS(wxPenList, wxList) + IMPLEMENT_DYNAMIC_CLASS(wxBrushList, wxList) + IMPLEMENT_DYNAMIC_CLASS(wxBitmapList, wxList) + IMPLEMENT_DYNAMIC_CLASS(wxResourceCache, wxList) + + IMPLEMENT_ABSTRACT_CLASS(wxDCBase, wxObject) #endif -wxRect::wxRect() -{ - x = 0; y = 0; width = 0; height = 0; -} - -wxRect::wxRect(long xx, long yy, long w, long h) -{ - x = xx; y = yy; width = w; height = h; -} - wxRect::wxRect(const wxPoint& topLeft, const wxPoint& bottomRight) { x = topLeft.x; @@ -92,38 +87,38 @@ wxRect::wxRect(const wxPoint& point, const wxSize& size) width = size.x; height = size.y; } -wxRect::wxRect(const wxRect& rect) +bool wxRect::operator==(const wxRect& rect) const { - x = rect.x; - y = rect.y; - width = rect.width; - height = rect.height; + return ((x == rect.x) && + (y == rect.y) && + (width == rect.width) && + (height == rect.height)); } -wxRect& wxRect::operator = (const wxRect& rect) +const wxRect& wxRect::operator += (const wxRect& rect) { - x = rect.x; y = rect.y; width = rect.width; height = rect.height; - return *this; + *this = (*this + rect); + return ( *this ) ; } -bool wxRect::operator == (const wxRect& rect) +wxRect wxRect::operator + (const wxRect& rect) const { - return ((x == rect.x) && - (y == rect.y) && - (width == rect.width) && - (height == rect.height)); + int x1 = wxMin(this->x, rect.x); + int y1 = wxMin(this->y, rect.y); + int y2 = wxMax(y+height, rect.height+rect.y); + int x2 = wxMax(x+width, rect.width+rect.x); + return wxRect(x1, y1, x2-x1, y2-y1); } -bool wxRect::operator != (const wxRect& rect) +bool wxRect::Inside(int cx, int cy) const { - return ((x != rect.x) || - (y != rect.y) || - (width != rect.width) || - (height != rect.height)); + return ( (cx >= x) && (cy >= y) + && ((cy - y) < height) + && ((cx - x) < width) + ); } -wxColourDatabase::wxColourDatabase (int type): -wxList (type) +wxColourDatabase::wxColourDatabase (int type) : wxList (type) { } @@ -155,84 +150,84 @@ void wxColourDatabase::Initialize () static cdef table[]={ // #ifdef __WXMSW__ - {_T("AQUAMARINE"),112, 219, 147}, - {_T("BLACK"),0, 0, 0}, - {_T("BLUE"), 0, 0, 255}, - {_T("BLUE VIOLET"), 159, 95, 159}, - {_T("BROWN"), 165, 42, 42}, - {_T("CADET BLUE"), 95, 159, 159}, - {_T("CORAL"), 255, 127, 0}, - {_T("CORNFLOWER BLUE"), 66, 66, 111}, - {_T("CYAN"), 0, 255, 255}, - {_T("DARK GREY"), 47, 47, 47}, // ? - - {_T("DARK GREEN"), 47, 79, 47}, - {_T("DARK OLIVE GREEN"), 79, 79, 47}, - {_T("DARK ORCHID"), 153, 50, 204}, - {_T("DARK SLATE BLUE"), 107, 35, 142}, - {_T("DARK SLATE GREY"), 47, 79, 79}, - {_T("DARK TURQUOISE"), 112, 147, 219}, - {_T("DIM GREY"), 84, 84, 84}, - {_T("FIREBRICK"), 142, 35, 35}, - {_T("FOREST GREEN"), 35, 142, 35}, - {_T("GOLD"), 204, 127, 50}, - {_T("GOLDENROD"), 219, 219, 112}, - {_T("GREY"), 128, 128, 128}, - {_T("GREEN"), 0, 255, 0}, - {_T("GREEN YELLOW"), 147, 219, 112}, - {_T("INDIAN RED"), 79, 47, 47}, - {_T("KHAKI"), 159, 159, 95}, - {_T("LIGHT BLUE"), 191, 216, 216}, - {_T("LIGHT GREY"), 192, 192, 192}, - {_T("LIGHT STEEL BLUE"), 143, 143, 188}, - {_T("LIME GREEN"), 50, 204, 50}, - {_T("LIGHT MAGENTA"), 255, 0, 255}, - {_T("MAGENTA"), 255, 0, 255}, - {_T("MAROON"), 142, 35, 107}, - {_T("MEDIUM AQUAMARINE"), 50, 204, 153}, - {_T("MEDIUM GREY"), 100, 100, 100}, - {_T("MEDIUM BLUE"), 50, 50, 204}, - {_T("MEDIUM FOREST GREEN"), 107, 142, 35}, - {_T("MEDIUM GOLDENROD"), 234, 234, 173}, - {_T("MEDIUM ORCHID"), 147, 112, 219}, - {_T("MEDIUM SEA GREEN"), 66, 111, 66}, - {_T("MEDIUM SLATE BLUE"), 127, 0, 255}, - {_T("MEDIUM SPRING GREEN"), 127, 255, 0}, - {_T("MEDIUM TURQUOISE"), 112, 219, 219}, - {_T("MEDIUM VIOLET RED"), 219, 112, 147}, - {_T("MIDNIGHT BLUE"), 47, 47, 79}, - {_T("NAVY"), 35, 35, 142}, - {_T("ORANGE"), 204, 50, 50}, - {_T("ORANGE RED"), 255, 0, 127}, - {_T("ORCHID"), 219, 112, 219}, - {_T("PALE GREEN"), 143, 188, 143}, - {_T("PINK"), 188, 143, 234}, - {_T("PLUM"), 234, 173, 234}, - {_T("PURPLE"), 176, 0, 255}, - {_T("RED"), 255, 0, 0}, - {_T("SALMON"), 111, 66, 66}, - {_T("SEA GREEN"), 35, 142, 107}, - {_T("SIENNA"), 142, 107, 35}, - {_T("SKY BLUE"), 50, 153, 204}, - {_T("SLATE BLUE"), 0, 127, 255}, - {_T("SPRING GREEN"), 0, 255, 127}, - {_T("STEEL BLUE"), 35, 107, 142}, - {_T("TAN"), 219, 147, 112}, - {_T("THISTLE"), 216, 191, 216}, - {_T("TURQUOISE"), 173, 234, 234}, - {_T("VIOLET"), 79, 47, 79}, - {_T("VIOLET RED"), 204, 50, 153}, - {_T("WHEAT"), 216, 216, 191}, - {_T("WHITE"), 255, 255, 255}, - {_T("YELLOW"), 255, 255, 0}, - {_T("YELLOW GREEN"), 153, 204, 50}, + {wxT("AQUAMARINE"),112, 219, 147}, + {wxT("BLACK"),0, 0, 0}, + {wxT("BLUE"), 0, 0, 255}, + {wxT("BLUE VIOLET"), 159, 95, 159}, + {wxT("BROWN"), 165, 42, 42}, + {wxT("CADET BLUE"), 95, 159, 159}, + {wxT("CORAL"), 255, 127, 0}, + {wxT("CORNFLOWER BLUE"), 66, 66, 111}, + {wxT("CYAN"), 0, 255, 255}, + {wxT("DARK GREY"), 47, 47, 47}, // ? + + {wxT("DARK GREEN"), 47, 79, 47}, + {wxT("DARK OLIVE GREEN"), 79, 79, 47}, + {wxT("DARK ORCHID"), 153, 50, 204}, + {wxT("DARK SLATE BLUE"), 107, 35, 142}, + {wxT("DARK SLATE GREY"), 47, 79, 79}, + {wxT("DARK TURQUOISE"), 112, 147, 219}, + {wxT("DIM GREY"), 84, 84, 84}, + {wxT("FIREBRICK"), 142, 35, 35}, + {wxT("FOREST GREEN"), 35, 142, 35}, + {wxT("GOLD"), 204, 127, 50}, + {wxT("GOLDENROD"), 219, 219, 112}, + {wxT("GREY"), 128, 128, 128}, + {wxT("GREEN"), 0, 255, 0}, + {wxT("GREEN YELLOW"), 147, 219, 112}, + {wxT("INDIAN RED"), 79, 47, 47}, + {wxT("KHAKI"), 159, 159, 95}, + {wxT("LIGHT BLUE"), 191, 216, 216}, + {wxT("LIGHT GREY"), 192, 192, 192}, + {wxT("LIGHT STEEL BLUE"), 143, 143, 188}, + {wxT("LIME GREEN"), 50, 204, 50}, + {wxT("LIGHT MAGENTA"), 255, 0, 255}, + {wxT("MAGENTA"), 255, 0, 255}, + {wxT("MAROON"), 142, 35, 107}, + {wxT("MEDIUM AQUAMARINE"), 50, 204, 153}, + {wxT("MEDIUM GREY"), 100, 100, 100}, + {wxT("MEDIUM BLUE"), 50, 50, 204}, + {wxT("MEDIUM FOREST GREEN"), 107, 142, 35}, + {wxT("MEDIUM GOLDENROD"), 234, 234, 173}, + {wxT("MEDIUM ORCHID"), 147, 112, 219}, + {wxT("MEDIUM SEA GREEN"), 66, 111, 66}, + {wxT("MEDIUM SLATE BLUE"), 127, 0, 255}, + {wxT("MEDIUM SPRING GREEN"), 127, 255, 0}, + {wxT("MEDIUM TURQUOISE"), 112, 219, 219}, + {wxT("MEDIUM VIOLET RED"), 219, 112, 147}, + {wxT("MIDNIGHT BLUE"), 47, 47, 79}, + {wxT("NAVY"), 35, 35, 142}, + {wxT("ORANGE"), 204, 50, 50}, + {wxT("ORANGE RED"), 255, 0, 127}, + {wxT("ORCHID"), 219, 112, 219}, + {wxT("PALE GREEN"), 143, 188, 143}, + {wxT("PINK"), 188, 143, 234}, + {wxT("PLUM"), 234, 173, 234}, + {wxT("PURPLE"), 176, 0, 255}, + {wxT("RED"), 255, 0, 0}, + {wxT("SALMON"), 111, 66, 66}, + {wxT("SEA GREEN"), 35, 142, 107}, + {wxT("SIENNA"), 142, 107, 35}, + {wxT("SKY BLUE"), 50, 153, 204}, + {wxT("SLATE BLUE"), 0, 127, 255}, + {wxT("SPRING GREEN"), 0, 255, 127}, + {wxT("STEEL BLUE"), 35, 107, 142}, + {wxT("TAN"), 219, 147, 112}, + {wxT("THISTLE"), 216, 191, 216}, + {wxT("TURQUOISE"), 173, 234, 234}, + {wxT("VIOLET"), 79, 47, 79}, + {wxT("VIOLET RED"), 204, 50, 153}, + {wxT("WHEAT"), 216, 216, 191}, + {wxT("WHITE"), 255, 255, 255}, + {wxT("YELLOW"), 255, 255, 0}, + {wxT("YELLOW GREEN"), 153, 204, 50}, // #endif #if defined(__WXGTK__) || defined(__X__) - {_T("MEDIUM GOLDENROD"), 234, 234, 173}, - {_T("MEDIUM FOREST GREEN"), 107, 142, 35}, - {_T("LIGHT MAGENTA"), 255, 0, 255}, - {_T("MEDIUM GREY"), 100, 100, 100}, + {wxT("MEDIUM GOLDENROD"), 234, 234, 173}, + {wxT("MEDIUM FOREST GREEN"), 107, 142, 35}, + {wxT("LIGHT MAGENTA"), 255, 0, 255}, + {wxT("MEDIUM GREY"), 100, 100, 100}, #endif {0,0,0,0} @@ -267,6 +262,9 @@ wxColour *wxColourDatabase::FindColour(const wxString& colour) #ifdef __WXMSW__ else return NULL; #endif +#ifdef __WXPM__ + else return NULL; +#endif // TODO for other implementations. This should really go into // platform-specific directories. @@ -321,23 +319,29 @@ wxColour *wxColourDatabase::FindColour(const wxString& colour) wxString wxColourDatabase::FindName (const wxColour& colour) const { - unsigned char red = colour.Red (); - unsigned char green = colour.Green (); - unsigned char blue = colour.Blue (); + wxString name; - for (wxNode * node = First (); node; node = node->Next ()) - { - wxColour *col = (wxColour *) node->Data (); + unsigned char red = colour.Red (); + unsigned char green = colour.Green (); + unsigned char blue = colour.Blue (); - if (col->Red () == red && col->Green () == green && col->Blue () == blue) + for (wxNode * node = First (); node; node = node->Next ()) + { + wxColour *col = (wxColour *) node->Data (); + + if (col->Red () == red && col->Green () == green && col->Blue () == blue) { - const wxChar *found = node->GetKeyString(); - if (found) - return wxString(found); + const wxChar *found = node->GetKeyString(); + if ( found ) + { + name = found; + + break; + } } - } - return wxString(""); // Not Found + } + return name; } void wxInitializeStockLists () { @@ -495,7 +499,8 @@ wxPen *wxPenList::FindOrCreatePen (const wxColour& colour, int width, int style) for (wxNode * node = First (); node; node = node->Next ()) { wxPen *each_pen = (wxPen *) node->Data (); - if (each_pen && each_pen->GetVisible() && + if (each_pen && + each_pen->GetVisible() && each_pen->GetWidth () == width && each_pen->GetStyle () == style && each_pen->GetColour ().Red () == colour.Red () && @@ -510,6 +515,7 @@ wxPen *wxPenList::FindOrCreatePen (const wxColour& colour, int width, int style) // returning a pointer to an automatic variable and hanging on to it // (dangling pointer). pen->SetVisible(TRUE); + return pen; } @@ -538,19 +544,23 @@ wxBrush *wxBrushList::FindOrCreateBrush (const wxColour& colour, int style) for (wxNode * node = First (); node; node = node->Next ()) { wxBrush *each_brush = (wxBrush *) node->Data (); - if (each_brush && each_brush->GetVisible() && + if (each_brush && + each_brush->GetVisible() && each_brush->GetStyle () == style && each_brush->GetColour ().Red () == colour.Red () && each_brush->GetColour ().Green () == colour.Green () && each_brush->GetColour ().Blue () == colour.Blue ()) return each_brush; } + // Yes, we can return a pointer to this in a later FindOrCreateBrush call, // because we created it within FindOrCreateBrush. Safeguards against // returning a pointer to an automatic variable and hanging on to it // (dangling pointer). wxBrush *brush = new wxBrush (colour, style); + brush->SetVisible(TRUE); + return brush; } @@ -561,19 +571,19 @@ void wxBrushList::RemoveBrush (wxBrush * brush) wxFontList::~wxFontList () { - wxNode *node = First (); - while (node) + wxNode *node = First (); + while (node) { - // Only delete objects that are 'visible', i.e. - // that have been created using FindOrCreate..., - // where the pointers are expected to be shared - // (and therefore not deleted by any one part of an app). - wxFont *font = (wxFont *) node->Data (); - wxNode *next = node->Next (); - if (font->GetVisible()) - delete font; - node = next; -} + // Only delete objects that are 'visible', i.e. + // that have been created using FindOrCreate..., + // where the pointers are expected to be shared + // (and therefore not deleted by any one part of an app). + wxFont *font = (wxFont *) node->Data (); + wxNode *next = node->Next (); + if (font->GetVisible()) + delete font; + node = next; + } } void wxFontList::AddFont (wxFont * font) @@ -587,26 +597,32 @@ void wxFontList::RemoveFont (wxFont * font) } wxFont *wxFontList:: - FindOrCreateFont (int PointSize, int FamilyOrFontId, int Style, int Weight, bool underline, const wxString& Face) + FindOrCreateFont (int PointSize, int FamilyOrFontId, int Style, int Weight, bool underline, const wxString& Face, wxFontEncoding encoding) { for (wxNode * node = First (); node; node = node->Next ()) { wxFont *each_font = (wxFont *) node->Data (); - if (each_font && each_font->GetVisible() && each_font->Ok() && + if (each_font && + each_font->GetVisible() && + each_font->Ok() && each_font->GetPointSize () == PointSize && each_font->GetStyle () == Style && each_font->GetWeight () == Weight && each_font->GetUnderlined () == underline && - //#if defined(__X__) - // each_font->GetFontId () == FamilyOrFontId) /* New font system */ - //#else - each_font->GetFamily () == FamilyOrFontId && - ((each_font->GetFaceName() == _T("")) || each_font->GetFaceName() == Face)) - //#endif +#if defined(__WXGTK__) + (each_font->GetFamily() == FamilyOrFontId || + (each_font->GetFamily() == wxSWISS && FamilyOrFontId == wxDEFAULT)) && +#else + each_font->GetFamily() == FamilyOrFontId && +#endif + ((each_font->GetFaceName() == wxT("")) || each_font->GetFaceName() == Face) && + (encoding == wxFONTENCODING_DEFAULT || each_font->GetEncoding() == encoding)) return each_font; } - wxFont *font = new wxFont (PointSize, FamilyOrFontId, Style, Weight, underline, Face); + wxFont *font = new wxFont (PointSize, FamilyOrFontId, Style, Weight, underline, Face, encoding); + font->SetVisible(TRUE); + return font; }