/* Plastik widget style for KDE 3 Copyright (C) 2003 Sandro Giessl based on the KDE style "dotNET": Copyright (C) 2001-2002, Chris Lee Carsten Pfeiffer Karol Szwed Drawing routines completely reimplemented from KDE3 HighColor, which was originally based on some stuff from the KDE2 HighColor. based on drawing routines of the style "Keramik": Copyright (c) 2002 Malte Starostik (c) 2002,2003 Maksim Orlovich based on the KDE3 HighColor Style Copyright (C) 2001-2002 Karol Szwed (C) 2001-2002 Fredrik Höglund Drawing routines adapted from the KDE2 HCStyle, Copyright (C) 2000 Daniel M. Duley (C) 2000 Dirk Mueller (C) 2001 Martijn Klingens Progressbar code based on KStyle, Copyright (C) 2001-2002 Karol Szwed This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License version 2 as published by the Free Software Foundation. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef __PLASTIK_H #define __PLASTIK_H #include #include #include #define u_arrow -4,1, 2,1, -3,0, 1,0, -2,-1, 0,-1, -1,-2 #define d_arrow -4,-2, 2,-2, -3,-1, 1,-1, -2,0, 0,0, -1,1 #define l_arrow 0,-3, 0,3,-1,-2,-1,2,-2,-1,-2,1,-3,0 #define r_arrow -2,-3,-2,3,-1,-2, -1,2,0,-1,0,1,1,0 #define QCOORDARRLEN(x) sizeof(x)/(sizeof(QCOORD)*2) class TQSettings; class TQTab; class TQTimer; class PlastikStyle : public KStyle { Q_OBJECT public: PlastikStyle(); virtual ~PlastikStyle(); void polish(TQApplication* app ); void polish(TQWidget* widget ); void unPolish(TQWidget* widget ); void drawKStylePrimitive(KStylePrimitive kpe, TQPainter* p, const TQWidget* widget, const TQRect &r, const TQColorGroup &cg, SFlags flags = Style_Default, const TQStyleOption& = TQStyleOption::Default ) const; void drawPrimitive(PrimitiveElement pe, TQPainter *p, const TQRect &r, const TQColorGroup &cg, SFlags flags = Style_Default, const TQStyleOption &opt = TQStyleOption::Default ) const; void tqdrawControl(ControlElement element, TQPainter *p, const TQWidget *widget, const TQRect &r, const TQColorGroup &cg, SFlags flags = Style_Default, const TQStyleOption& = TQStyleOption::Default ) const; void tqdrawControlMask( ControlElement, TQPainter *, const TQWidget *, const TQRect &, const TQStyleOption &) const; void tqdrawComplexControl(ComplexControl control, TQPainter *p, const TQWidget *widget, const TQRect &r, const TQColorGroup &cg, SFlags flags = Style_Default, SCFlags controls = SC_All, SCFlags active = SC_None, const TQStyleOption& = TQStyleOption::Default ) const; int tqpixelMetric(PixelMetric m, const TQWidget *widget = 0 ) const; TQRect subRect(SubRect r, const TQWidget *widget ) const; TQRect querySubControlMetrics(ComplexControl control, const TQWidget *widget, SubControl subcontrol, const TQStyleOption &opt = TQStyleOption::Default ) const; void tqdrawComplexControlMask(TQStyle::ComplexControl c, TQPainter *p, const TQWidget *w, const TQRect &r, const TQStyleOption &o=TQStyleOption::Default) const; TQSize sizeFromContents(TQStyle::ContentsType t, const TQWidget *w, const TQSize &s, const TQStyleOption &o) const; int tqstyleHint(StyleHint, const TQWidget * = 0, const TQStyleOption & = TQStyleOption::Default, QStyleHintReturn * = 0 ) const; protected: enum TabPosition { First = 0, Middle, Last, Single // only one tab! }; enum ColorType { ButtonContour, DragButtonContour, DragButtonSurface, PanelContour, PanelLight, PanelLight2, PanelDark, PanelDark2, MouseOverHighlight, FocusHighlight, CheckMark }; enum WidgetState { IsEnabled, IsPressed, // implies IsEnabled IsHighlighted, // implies IsEnabled IsDisabled }; // the only way i see to provide all these options // to renderContour/renderSurface... enum SurfaceFlags { Draw_Left = 0x00000001, Draw_Right = 0x00000002, Draw_Top = 0x00000004, Draw_Bottom = 0x00000008, Highlight_Left = 0x00000010, // surface Highlight_Right = 0x00000020, // surface Highlight_Top = 0x00000040, // surface Highlight_Bottom = 0x00000080, // surface Is_Sunken = 0x00000100, // surface Is_Horizontal = 0x00000200, // surface Is_Highlight = 0x00000400, // surface Is_Default = 0x00000800, // surface Is_Disabled = 0x00001000, Round_UpperLeft = 0x00002000, Round_UpperRight = 0x00004000, Round_BottomLeft = 0x00008000, Round_BottomRight = 0x00010000, Draw_AlphaBlend = 0x00020000 }; void renderContour(TQPainter *p, const TQRect &r, const TQColor &backgroundColor, const TQColor &contourColor, const uint flags = Draw_Left|Draw_Right|Draw_Top|Draw_Bottom| Round_UpperLeft|Round_UpperRight|Round_BottomLeft|Round_BottomRight) const; void renderMask(TQPainter *p, const TQRect &r, const TQColor &color, const uint flags = Draw_Left|Draw_Right|Draw_Top|Draw_Bottom| Round_UpperLeft|Round_UpperRight|Round_BottomLeft|Round_BottomRight) const; void renderSurface(TQPainter *p, const TQRect &r, const TQColor &backgroundColor, const TQColor &buttonColor, const TQColor &highlightColor, int intensity = 5, const uint flags = Draw_Left|Draw_Right|Draw_Top|Draw_Bottom| Round_UpperLeft|Round_UpperRight|Round_BottomLeft|Round_BottomRight| Is_Horizontal) const; inline void renderPixel(TQPainter *p, const TQPoint &pos, const int alpha, const TQColor &color, const TQColor &background = TQColor(), bool fullAlphaBlend = true) const; void renderButton(TQPainter *p, const TQRect &r, const TQColorGroup &g, bool sunken = false, bool mouseOver = false, bool horizontal = true, bool enabled = true, bool khtmlMode = false) const; void renderPanel(TQPainter *p, const TQRect &r, const TQColorGroup &g, const bool pseudo3d = true, const bool sunken = true) const; void renderDot(TQPainter *p, const TQPoint &point, const TQColor &baseColor, const bool thick = false, const bool sunken = false) const; void renderGradient(TQPainter *p, const TQRect &r, const TQColor &c1, const TQColor &c2, bool horizontal = true) const; void renderTab(TQPainter *p, const TQRect &r, const TQColorGroup &g, bool mouseOver = false, const bool selected = false, const bool bottom = false, const TabPosition pos = Middle, const bool triangular = false, const bool cornerWidget = false) const; virtual void renderMenuBlendPixmap( KPixmap& pix, const TQColorGroup& cg, const TQPopupMenu* popup ) const; bool eventFilter(TQObject *, TQEvent *); TQWidget* hoverWidget; protected slots: void khtmlWidgetDestroyed(TQObject* w); //Animation slots. void updateProgressPos(); void progressBarDestroyed(TQObject* bar); inline TQColor getColor(const TQColorGroup &cg, const ColorType t, const bool enabled = true)const; inline TQColor getColor(const TQColorGroup &cg, const ColorType t, const WidgetState s)const; private: // Disable copy constructor and = operator PlastikStyle( const PlastikStyle & ); PlastikStyle& operator=( const PlastikStyle & ); bool kickerMode, kornMode; mutable bool flatMode; int _contrast; bool _scrollBarLines; bool _animateProgressBar; bool _drawToolBarSeparator; bool _drawToolBarItemSeparator; bool _drawFocusRect; bool _drawTriangularExpander; bool _inputFocusHighlight; bool _customOverHighlightColor; bool _customFocusHighlightColor; bool _customCheckMarkColor; TQColor _overHighlightColor; TQColor _focusHighlightColor; TQColor _checkMarkColor; TQTab *hoverTab; // track khtml widgets. TQMap khtmlWidgets; //Animation support. TQMap progAnimWidgets; // pixmap cache. enum CacheEntryType { cSurface, cGradientTile, cAlphaDot }; struct CacheEntry { CacheEntryType type; int width; int height; QRgb c1Rgb; QRgb c2Rgb; bool horizontal; TQPixmap* pixmap; CacheEntry(CacheEntryType t, int w, int h, QRgb c1, QRgb c2 = 0, bool hor = false, TQPixmap* p = 0 ): type(t), width(w), height(h), c1Rgb(c1), c2Rgb(c2), horizontal(hor), pixmap(p) {} ~CacheEntry() { delete pixmap; } int key() { // create an int key from the properties which is used to refer to entries in the TQIntCache. // the result may not be 100% correct as we don't have so much space in one integer -- use // == operator after find to make sure we got the right one. :) return horizontal ^ (type<<1) ^ (width<<5) ^ (height<<10) ^ (c1Rgb<<19) ^ (c2Rgb<<22); } bool operator == (const CacheEntry& other) { bool match = (type == other.type) && (width == other.width) && (height == other.height) && (c1Rgb == other.c1Rgb) && (c1Rgb == other.c1Rgb) && (horizontal == other.horizontal); // if(!match) { // qDebug("operator ==: CacheEntries don't match!"); // qDebug("width: %d\t\tother width: %d", width, other.width); // qDebug("height: %d\t\tother height: %d", height, other.height); // qDebug("fgRgb: %d\t\tother fgRgb: %d", fgRgb, other.fgRgb); // qDebug("bgRgb: %d\t\tother bgRgb: %d", bgRgb, other.bgRgb); // qDebug("surfaceFlags: %d\t\tother surfaceFlags: %d", surfaceFlags, other.surfaceFlags); // } return match; } }; TQIntCache *pixmapCache; // For KPE_ListViewBranch mutable TQBitmap *verticalLine; mutable TQBitmap *horizontalLine; // For progress bar animation TQTimer *animationTimer; }; #endif // __PLASTIK_H