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/kdeartwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 205 insertions, 0 deletions

diff --git a/kwin-styles/glow/glowclient.h b/kwin-styles/glow/glowclient.h
new file mode 100644
index 00000000..9de73126
--- /dev/null
+++ b/kwin-styles/glow/glowclient.h
@@ -0,0 +1,205 @@
+/***************************************************************************
+                          glowclient.h  -  description
+                             -------------------
+    begin                : Thu Sep 6 2001
+    copyright            : (C) 2001 by Henning Burchardt
+    email                : h_burchardt@gmx.net
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef GLOW_CLIENT_H
+#define GLOW_CLIENT_H
+
+#include <vector>
+#include <map>
+#include <kdecoration.h>
+#include <kdecorationfactory.h>
+
+class QPixmap;
+class QBitmap;
+class QTimer;
+class QBoxLayout;
+class QGridLayout;
+class QVBoxLayout;
+class QSpacerItem;
+
+namespace Glow
+{
+
+class GlowButton;
+class GlowButtonFactory;
+
+//-----------------------------------------------------------------------------
+// GlowTheme
+//-----------------------------------------------------------------------------
+
+struct GlowTheme
+{
+	QSize buttonSize;
+	
+	QString backgroundPixmap;
+	QString backgroundAlphaPixmap;
+
+	QString stickyOnPixmap;
+	QString stickyOffPixmap;
+	QString maximizeOnPixmap;
+	QString maximizeOffPixmap;
+	QString helpPixmap;
+	QString closePixmap;
+	QString iconifyPixmap;
+
+	QString stickyOnGlowPixmap;
+	QString stickyOffGlowPixmap;
+	QString maximizeOnGlowPixmap;
+	QString maximizeOffGlowPixmap;
+	QString helpGlowPixmap;
+	QString closeGlowPixmap;
+	QString iconifyGlowPixmap;
+};
+
+static GlowTheme default_glow_theme = {
+	QSize (17, 17),
+	"background.png", "background_alpha.png",
+	"stickyon.png", "stickyoff.png",
+	"maximizeon.png", "maximizeoff.png",
+	"help.png", "close.png", "iconify.png",
+	"stickyon_glow.png", "stickyoff_glow.png",
+	"maximizeon_glow.png", "maximizeoff_glow.png",
+	"help_glow.png", "close_glow.png", "iconify_glow.png" };
+
+//-----------------------------------------------------------------------------
+// GlowClientConfig
+//-----------------------------------------------------------------------------
+
+class GlowClientConfig
+{
+public:
+	GlowClientConfig();
+
+	void load (KDecorationFactory *factory);
+
+	QColor stickyButtonGlowColor;
+	QColor helpButtonGlowColor;
+	QColor iconifyButtonGlowColor;
+	QColor maximizeButtonGlowColor;
+	QColor closeButtonGlowColor;
+	bool showResizeHandle;
+	int titlebarGradientType;
+	QString themeName;
+};
+
+//-----------------------------------------------------------------------------
+// GlowClientGlobals
+//-----------------------------------------------------------------------------
+
+class GlowClientGlobals : public KDecorationFactory
+{
+public:
+	enum PixmapType { StickyOn, StickyOff, Help, Iconify, MaximizeOn,
+		MaximizeOff, Close };
+
+	static GlowClientGlobals *instance();
+	
+	~GlowClientGlobals();
+
+	virtual KDecoration* createDecoration( KDecorationBridge* b );
+	virtual bool reset( unsigned long changed );
+    virtual bool supports( Ability ability );
+	QValueList< GlowClientGlobals::BorderSize >  borderSizes() const;
+	
+	QString getPixmapName(PixmapType type, bool isActive);
+
+	GlowTheme * theme() const { return _theme; }
+	GlowClientConfig * config() const { return _config; }
+	GlowButtonFactory * buttonFactory() { return _button_factory; }
+
+private:
+	static GlowClientGlobals *m_instance;
+	
+	GlowTheme * _theme;
+	GlowClientConfig * _config;
+	GlowButtonFactory * _button_factory;
+
+	GlowClientGlobals();
+	void readConfig();
+	void readTheme ();
+	bool createPixmaps();
+	void deletePixmaps();
+	bool createPixmap(PixmapType type,bool isActive);
+	const QString getPixmapTypeName(PixmapType type);
+};
+
+//-----------------------------------------------------------------------------
+// GlowClient
+//-----------------------------------------------------------------------------
+
+class GlowClient : public KDecoration
+{
+	Q_OBJECT
+public:
+	GlowClient( KDecorationBridge* b, KDecorationFactory* f );
+	~GlowClient();
+	
+	virtual void init();
+	virtual void borders( int&, int&, int&, int& ) const;
+	virtual void resize( const QSize& );
+	virtual QSize minimumSize() const;
+
+protected:
+	virtual void resizeEvent( QResizeEvent * );
+	virtual void paintEvent( QPaintEvent * );
+	virtual void showEvent( QShowEvent * );
+	virtual void mouseDoubleClickEvent( QMouseEvent * );
+	virtual void wheelEvent( QWheelEvent * );
+	virtual void maximizeChange();
+	virtual void activeChange();
+	virtual void iconChange();
+	virtual void desktopChange();
+	virtual void shadeChange();
+	virtual void captionChange();
+	virtual Position mousePosition(const QPoint &) const;
+	virtual bool eventFilter( QObject* o, QEvent* e );
+
+private:
+	std::vector<GlowButton*> m_buttonList;
+	std::vector<GlowButton*> m_leftButtonList;
+	std::vector<GlowButton*> m_rightButtonList;
+	GlowButton *m_stickyButton;
+	GlowButton *m_helpButton;
+	GlowButton *m_minimizeButton;
+	GlowButton *m_maximizeButton;
+	GlowButton *m_closeButton;
+	QBoxLayout *m_leftButtonLayout;
+	QBoxLayout *m_rightButtonLayout;
+	QSpacerItem * _bottom_spacer;
+	QSpacerItem * _title_spacer;
+	QVBoxLayout * _main_layout;
+
+	void createButtons();
+	void updateButtonPositions();
+	/**
+	 * Before this method is called we have to update the button
+	 * positions with updateButtonPositions() because the pixmaps
+	 * depend on the position
+	 */
+	void updateButtonPixmaps();
+	void resetLayout();
+	void doShape();
+	bool isLeft(GlowButton *button);
+	bool isRight(GlowButton *button);
+
+protected slots:
+	void slotMaximize();
+};
+
+} // namespace
+
+#endif