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+/* $Id: klearlook.h,v 1.8 2006/04/26 18:55:41 jck Exp $
+*/
+
+/*
+
+ Klearlook (C) Joerg C. Koenig, 2005 [email protected]
+
+----
+
+ Based upon QtCurve (C) Craig Drummond, 2003 [email protected]
+ Bernhard Rosenkränzer <bero@r?dh?t.com>
+ Preston Brown <pbrown@r?dh?t.com>
+ Than Ngo <than@r?dh?t.com>
+
+ Released under the GNU General Public License (GPL) v2.
+
+ Permission is hereby granted, free of charge, to any person obtaining a
+ copy of this software and associated documentation files(the "Software"),
+ to deal in the Software without restriction, including without limitation
+ the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ and/or sell copies of the Software, and to permit persons to whom the
+ Software is furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef __KLEARLOOK_H__
+#define __KLEARLOOK_H__
+
+#define USE_SINGLE_STYLE 1
+
+#include <kdeversion.h>
+#include <kstyle.h>
+#include <qcolor.h>
+#include <qpoint.h>
+
+#define QTC_CHECK_SIZE 13
+#define QTC_RADIO_SIZE 13
+#define QTC_MIN_BTN_SIZE 10
+#define QTC_LV_SIZE(X) LV_EXP_ARR==(X) ? 7 : 5
+
+#define NUM_SHADES 7
+
+/* Progressbar and selected menu items... */
+#define SHADE_GRADIENT_TOP 0.92
+#define SHADE_GRADIENT_BOTTOM 1.66
+#define SHADE_GRADIENT_LIGHT 1.62
+#define SHADE_GRADIENT_DARK 1.05
+
+/* 3d effect - i.e. buttons, etc */
+#define QTC_SHADES \
+ double shades[2][11][NUM_SHADES]=\
+ { \
+ { \
+ { 1.01, 1.03, 0.868, 0.780, 0.752, 0.74, 1.8 }, \
+ { 1.02, 1.03, 0.870, 0.781, 0.753, 0.70, 1.8 }, \
+ { 1.03, 1.03, 0.872, 0.782, 0.754, 0.68, 1.8 }, \
+ { 1.04, 1.04, 0.875, 0.783, 0.755, 0.64, 1.8 }, \
+ { 1.05, 1.04, 0.878, 0.784, 0.756, 0.62, 1.8 }, \
+ { 1.06, 1.05, 0.881, 0.785, 0.758, 0.58, 1.8 }, \
+ { 1.07, 1.05, 0.884, 0.786, 0.760, 0.54, 1.8 }, \
+ { 1.09, 1.06, 0.887, 0.787, 0.762, 0.50, 1.8 }, /* default */ \
+ { 1.11, 1.06, 0.890, 0.788, 0.764, 0.45, 1.8 }, \
+ { 1.13, 1.07, 0.893, 0.789, 0.766, 0.40, 1.8 }, \
+ { 1.15, 1.07, 0.896, 0.790, 0.768, 0.35, 1.8 } \
+ }, \
+ { \
+ { 1.08, 1.03, 0.868, 0.780, 0.800, 0.74, 1.8 }, \
+ { 1.09, 1.03, 0.870, 0.781, 0.810, 0.72, 1.8 }, \
+ { 1.10, 1.03, 0.872, 0.782, 0.820, 0.70, 1.8 }, \
+ { 1.11, 1.04, 0.875, 0.783, 0.840, 0.68, 1.8 }, \
+ { 1.12, 1.04, 0.878, 0.784, 0.860, 0.66, 1.8 }, \
+ { 1.13, 1.05, 0.881, 0.785, 0.880, 0.64, 1.8 }, \
+ { 1.14, 1.05, 0.884, 0.786, 0.900, 0.62, 1.8 }, \
+ { 1.15, 1.06, 0.887, 0.787, 0.920, 0.60, 1.8 }, /* default */ \
+ { 1.17, 1.06, 0.890, 0.788, 0.764, 0.45, 1.8 }, \
+ { 1.19, 1.07, 0.893, 0.789, 0.766, 0.40, 1.8 }, \
+ { 1.21, 1.07, 0.896, 0.790, 0.768, 0.35, 1.8 } \
+ } \
+ };
+
+#define QTC_SHADE(a, c, s) \
+ (c>10 || c<0 || s>=NUM_SHADES || s<0 ? 1.0 : shades[APPEARANCE_LIGHT_GRADIENT!=(a) ? 0 : 1][c][s])
+
+/* Shades used when gradient effect is selected */
+#define SHADE_BEVEL_GRAD_LIGHT(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 1.0 : 1.0 )
+#define SHADE_BEVEL_GRAD_DARK(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 0.75 : 0.75 )
+#define SHADE_BEVEL_GRAD_SEL_LIGHT(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 1.1 : 1.05 )
+#define SHADE_BEVEL_GRAD_SEL_DARK(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 0.95 : 0.95 )
+
+#define SHADE_BEVEL_BUTTON_GRAD_LIGHT(A) 1.00
+#define SHADE_BEVEL_BUTTON_GRAD_DARK(A) 0.89
+
+#define SHADE_BEVEL_MENU_GRAD_LIGHT(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 0.97 : 0.97 )
+#define SHADE_BEVEL_MENU_GRAD_DARK(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 0.93 : 0.93 )
+
+#define SHADE_TAB_LIGHT(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 1.1 : 1.0 )
+#define SHADE_TAB_DARK(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 1.0 : 1.0 )
+#define SHADE_TAB_SEL_LIGHT(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 1.0 : 1.0 )
+#define SHADE_TAB_SEL_DARK(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 1.0 : 1.0 )
+
+#define SHADE_BOTTOM_TAB_LIGHT(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 1.0 : 1.0 )
+#define SHADE_BOTTOM_TAB_DARK(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 0.95 : 1.0 )
+#define SHADE_BOTTOM_TAB_SEL_LIGHT(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 1.0 : 1.0 )
+#define SHADE_BOTTOM_TAB_SEL_DARK(A) (APPEARANCE_LIGHT_GRADIENT!=(A) ? 1.0 : 1.0 )
+
+typedef enum
+{
+ IND_BORDER,
+ IND_CORNER,
+ IND_FONT_COLOUR,
+ IND_NONE
+} EDefBtnIndicator;
+
+typedef enum
+{
+ GROOVE_RAISED,
+ GROOVE_SUNKEN,
+ GROOVE_NONE
+} EGroove;
+
+typedef enum
+{
+ TB_NONE,
+ TB_LIGHT,
+ TB_DARK
+} ETBarBorder;
+
+typedef enum
+{
+ LV_EXP_PM,
+ LV_EXP_ARR
+} ELvExpander;
+
+typedef enum
+{
+ LV_LINES_NONE,
+ LV_LINES_DOTTED,
+ LV_LINES_SOLID
+} ELvLines;
+
+typedef enum
+{
+ PROFILE_FLAT,
+ PROFILE_RAISED,
+ PROFILE_SUNKEN
+} EProfile;
+
+typedef enum
+{
+ APPEARANCE_FLAT,
+ APPEARANCE_GRADIENT,
+ APPEARANCE_LIGHT_GRADIENT
+} EAppearance;
+
+#define DEF_IND_STR "corner"
+#define DEF_HANDLE_STR "sunken"
+#define DEF_TB_BORDER "light"
+#define DEF_APPEARANCE_STR "lightgradient"
+#define DEF_PROFILE_STR "raised"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+ extern EDefBtnIndicator qtc_to_ind( const char * str );
+ extern EGroove qtc_to_groove( const char * str );
+ extern ETBarBorder qtc_to_tbar_border( const char * str );
+ extern ELvExpander qtc_to_lv_expander( const char * str );
+ extern ELvLines qtc_to_lv_lines( const char * str );
+ extern EProfile qtc_to_profile( const char * str );
+ extern EAppearance qtc_to_appearance( const char * str );
+#ifdef __cplusplus
+
+}
+#endif
+
+class KlearlookStyle : public KStyle {
+ Q_OBJECT
+
+ public:
+
+ enum EApp
+ {
+ APP_KICKER,
+ APP_KORN,
+ APP_OPENOFFICE,
+ APP_OTHER
+ };
+
+ enum
+ {
+ GRADIENT_BASE,
+ GRADIENT_LIGHT,
+ GRADIENT_DARK,
+ GRADIENT_TOP,
+ GRADIENT_BOTTOM,
+ GRADIENT_NUM_COLS
+ };
+
+ enum ERound
+ {
+ ROUNDED_NONE,
+ ROUNDED_TOP,
+ ROUNDED_BOTTOM,
+ ROUNDED_LEFT,
+ ROUNDED_RIGHT,
+ ROUNDED_ALL
+ };
+
+ enum EHover
+ {
+ HOVER_NONE,
+ HOVER_CHECK,
+ HOVER_RADIO,
+ HOVER_SB_ADD,
+ HOVER_SB_SUB,
+ HOVER_SB_SLIDER,
+ HOVER_HEADER,
+ HOVER_KICKER
+ };
+
+#ifdef USE_SINGLE_STYLE
+
+ KlearlookStyle();
+#else
+
+ KlearlookStyle( bool gpm, bool bb = false, bool bf = false, bool round = false,
+ EGroove st = GROOVE_RAISED, h = GROOVE_RAISED,
+ bool ge = false, bool va = true, bool bdt = false, bool crlh = true, EDefBtnIndicator dbi = IND_BORDER,
+ int tbb = 5, ELvExpander lve = LV_EXP_PM, lvl = LV_LINES_DOTTED, bool lvd = true, bool icon = true,
+ int popupmenuHighlightLevel = 130 );
+#endif
+
+ virtual ~KlearlookStyle() {}
+
+ void polish( QApplication *app );
+ void polish( QPalette &pal );
+ void polish( QWidget *widget );
+ void unPolish( QWidget *widget );
+ void drawLightBevel( QPainter *p, const QRect &r, const QColorGroup &cg, QStyle::SFlags flags, bool useGrad, ERound round,
+ const QColor &fill, const QColor *custom = NULL, bool light = false ) const;
+ void drawLightBevelButton( QPainter *p, const QRect &r, const QColorGroup &cg, QStyle::SFlags flags, bool useGrad, ERound round,
+ const QColor &fill, const QColor *custom = NULL, bool light = false ) const;
+ void drawArrow( QPainter *p, const QRect &r, const QColorGroup &cg, QStyle::SFlags flags, QStyle::PrimitiveElement pe,
+ bool small = false, bool checkActive = false ) const;
+ void drawPrimitive( PrimitiveElement, QPainter *, const QRect &, const QColorGroup &, SFlags = Style_Default,
+ const QStyleOption & = QStyleOption::Default ) const;
+ void drawPrimitiveMenu( PrimitiveElement, QPainter *, const QRect &, const QColorGroup &, SFlags = Style_Default,
+ const QStyleOption & = QStyleOption::Default ) const;
+ void drawKStylePrimitive( KStylePrimitive kpe, QPainter* p, const QWidget* widget, const QRect &r,
+ const QColorGroup &cg, SFlags flags, const QStyleOption &opt ) const;
+ void drawControl( ControlElement, QPainter *, const QWidget *, const QRect &, const QColorGroup &,
+ SFlags = Style_Default, const QStyleOption & = QStyleOption::Default ) const;
+ void drawControlMask( ControlElement, QPainter *, const QWidget *, const QRect &,
+ const QStyleOption & = QStyleOption::Default ) const;
+ void drawComplexControlMask( ComplexControl control, QPainter *p, const QWidget *widget, const QRect &r,
+ const QStyleOption &data ) const;
+ QRect subRect( SubRect, const QWidget * ) const;
+ void drawComplexControl( ComplexControl, QPainter *, const QWidget *, const QRect &, const QColorGroup &,
+ SFlags = Style_Default, SCFlags = SC_All, SCFlags = SC_None,
+ const QStyleOption & = QStyleOption::Default ) const;
+ QRect querySubControlMetrics( ComplexControl, const QWidget *, SubControl,
+ const QStyleOption & = QStyleOption::Default ) const;
+ int pixelMetric( PixelMetric, const QWidget *widget = 0 ) const;
+ int kPixelMetric( KStylePixelMetric kpm, const QWidget *widget ) const;
+ QSize sizeFromContents( ContentsType, const QWidget *, const QSize &,
+ const QStyleOption & = QStyleOption::Default ) const;
+ int styleHint( StyleHint, const QWidget *widget = 0, const QStyleOption & = QStyleOption::Default,
+ QStyleHintReturn *returnData = 0 ) const;
+
+ protected:
+
+ bool eventFilter( QObject *object, QEvent *event );
+ void drawPBarOrMenu( QPainter *p, QRect const &r, bool horiz, const QColorGroup &cg, bool menu = false ) const;
+ void drawPBarOrMenu2( QPainter *p, QRect const &r, bool horiz, const QColorGroup &cg, bool menu = false ) const;
+ void drawGradientWithBorder( QPainter *p, QRect const &r, bool horiz = true ) const;
+ void drawBevelGradient( const QColor &base, bool increase, int border, QPainter *p, QRect const &r, bool horiz,
+ double shadeTop, double shadeBot ) const;
+ void drawGradient( const QColor &top, const QColor &bot, bool increase, int border, QPainter *p, QRect const &r,
+ bool horiz = true ) const;
+ void drawSliderHandle( QPainter *p, const QRect &r, const QColorGroup &cg, QStyle::SFlags flags ) const;
+ void drawPopupRect( QPainter *p, const QRect &r, const QColorGroup &cg) const ;
+
+ void drawSliderGroove( QPainter *p, const QRect &r, QStyle::SFlags flags, const QWidget *widget ) const;
+
+
+ private:
+
+ void shadeColors( const QColor &base, QColor *vals ) const;
+ const QColor * buttonColors( const QColorGroup &cg ) const;
+ const QColor * backgroundColors( const QColorGroup &cg ) const;
+ bool redrawHoverWidget();
+
+ private:
+
+ QColor menuPbar[ GRADIENT_NUM_COLS < NUM_SHADES + 1 ? NUM_SHADES + 1 : GRADIENT_NUM_COLS ],
+ gray[ NUM_SHADES + 1 ],
+ button[ NUM_SHADES + 1 ]; // Last color = base color, for comparisons!
+ mutable QColor buttonColoured[ NUM_SHADES + 1 ];
+ mutable QColor backgroundColoured[ NUM_SHADES + 1 ];
+ EApp themedApp;
+ int popupmenuHighlightLevel;
+ bool borderButton,
+ menuIcons,
+ darkMenubar,
+ borderFrame,
+ rounded,
+ vArrow,
+ boldDefText,
+ crLabelHighlight,
+ lvDark,
+ borderSplitter;
+ EDefBtnIndicator defBtnIndicator;
+ EGroove sliderThumbs,
+ handles;
+ ETBarBorder toolbarBorders;
+ ELvExpander lvExpander;
+ ELvLines lvLines;
+ EProfile pmProfile;
+ EAppearance appearance;
+#if KDE_VERSION >= 0x30200
+
+ bool isTransKicker;
+#endif
+
+ EHover hover;
+ int contrast;
+ QPoint oldCursor;
+ mutable bool formMode;
+ QWidget *hoverWidget;
+ int hoverSect;
+};
+
+#endif
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