Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 170 insertions, 0 deletions

diff --git a/kstyles/highcolor/highcolor.h b/kstyles/highcolor/highcolor.h
new file mode 100644
index 000000000..4841f92a7
--- /dev/null
+++ b/kstyles/highcolor/highcolor.h
@@ -0,0 +1,170 @@
+/*
+ * $Id$
+ *
+ * KDE3 HighColor Style (version 1.0)
+ * Copyright (C) 2001-2002 Karol Szwed      <gallium@kde.org>
+ *           (C) 2001-2002 Fredrik Höglund  <fredrik@kde.org> 
+ *
+ * Drawing routines adapted from the KDE2 HCStyle,
+ * Copyright (C) 2000 Daniel M. Duley       <mosfet@kde.org>
+ *           (C) 2000 Dirk Mueller          <mueller@kde.org>
+ *           (C) 2001 Martijn Klingens      <klingens@kde.org>
+ *
+ * Many thanks to Bradley T. Hughes for the 3 button scrollbar code.
+ *
+ * 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 __HIGHCOLOR_H
+#define __HIGHCOLOR_H
+
+#include <qbitmap.h>
+#include <qintdict.h>
+#include <kdrawutil.h>
+#include <kpixmap.h>
+#include <kstyle.h>
+
+
+enum GradientType{ VSmall=0, VMed, VLarge, HMed, HLarge, GradientCount };
+ 
+class GradientSet
+{
+	public:
+		GradientSet(const QColor &baseColor);
+		~GradientSet();
+
+		KPixmap* gradient(GradientType type);
+		QColor* color() { return(&c); }
+	private:
+		KPixmap *gradients[5];
+		QColor c;
+};
+
+
+class QPopupMenu;
+
+class HighColorStyle : public KStyle
+{
+	Q_OBJECT
+
+	public:
+		enum StyleType { HighColor = 0, Default, B3 };
+		
+		HighColorStyle( StyleType );
+		virtual ~HighColorStyle();
+
+		void polish( QWidget* widget );
+		void unPolish( QWidget* widget );
+
+		void renderMenuBlendPixmap( KPixmap& pix, const QColorGroup &cg,
+								 	const QPopupMenu* popup ) const;
+
+		void drawKStylePrimitive( KStylePrimitive kpe,
+					QPainter* p,
+					const QWidget* widget,
+					const QRect &r,
+					const QColorGroup &cg,
+					SFlags flags = Style_Default,
+					const QStyleOption& = QStyleOption::Default ) const;
+		
+		void drawPrimitive( PrimitiveElement pe,
+					QPainter* p,
+					const QRect &r,
+					const QColorGroup &cg,
+					SFlags flags = Style_Default,
+					const QStyleOption& = QStyleOption::Default ) const;
+
+		void drawControl( ControlElement element,
+					QPainter *p,
+					const QWidget *widget,
+					const QRect &r,
+					const QColorGroup &cg,
+					SFlags flags = Style_Default,
+					const QStyleOption& = QStyleOption::Default ) const;
+
+		void drawControlMask( ControlElement element,
+					QPainter *p,
+					const QWidget *widget,
+					const QRect &r,
+					const QStyleOption& = QStyleOption::Default ) const;
+		
+		void drawComplexControl( ComplexControl control,
+					QPainter *p,
+					const QWidget *widget,
+					const QRect &r,
+					const QColorGroup &cg,
+					SFlags flags = Style_Default,
+					SCFlags controls = SC_All,
+					SCFlags active = SC_None,
+					const QStyleOption& = QStyleOption::Default ) const;
+
+		void drawComplexControlMask( ComplexControl control,
+					QPainter *p,
+					const QWidget *widget,
+					const QRect &r,
+					const QStyleOption& = QStyleOption::Default ) const;
+
+		void drawItem( QPainter *p,
+		                const QRect &r,
+		                int flags,
+		                const QColorGroup &cg,
+		                bool enabled,
+		                const QPixmap *pixmap,
+		                const QString &text,
+		                int len = -1,
+		                const QColor *penColor = 0 ) const;
+
+		int pixelMetric( PixelMetric m, 
+					const QWidget *widget = 0 ) const;
+
+		QSize sizeFromContents( ContentsType contents,
+					const QWidget *widget,
+					const QSize &contentSize,
+					const QStyleOption& opt ) const;
+
+		QRect subRect( SubRect r, 
+					const QWidget *widget ) const;
+
+		// Fix Qt3's wacky image positions
+		QPixmap stylePixmap( StylePixmap stylepixmap,
+					const QWidget *widget = 0,
+					const QStyleOption& = QStyleOption::Default ) const;
+
+	protected:
+		bool eventFilter( QObject *object, QEvent *event );
+
+		void renderGradient( QPainter* p, 
+					const QRect& r, 
+					QColor clr,
+					bool horizontal,
+					int px=0, 
+					int py=0,
+					int pwidth=-1,
+					int pheight=-1 ) const;
+
+		QWidget     *hoverWidget;
+		StyleType    type;
+		bool         highcolor;
+		mutable bool selectionBackground;
+
+	private:
+		// Disable copy constructor and = operator
+		HighColorStyle( const HighColorStyle & );
+		HighColorStyle& operator=( const HighColorStyle & );
+};
+
+// vim: set noet ts=4 sw=4:
+
+#endif