Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 131 insertions, 0 deletions

diff --git a/karbon/widgets/vgradienttabwidget.h b/karbon/widgets/vgradienttabwidget.h
new file mode 100644
index 00000000..2c60cee3
--- /dev/null
+++ b/karbon/widgets/vgradienttabwidget.h
@@ -0,0 +1,131 @@
+/* This file is part of the KDE project
+   Copyright (C) 2001, The Karbon Developers
+   Copyright (C) 2002, The Karbon Developers
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   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 _VGRADIENTTABWIDGET_H_
+#define _VGRADIENTTABWIDGET_H_
+
+#include <qwidget.h>
+#include <qtabwidget.h>
+#include <qlistbox.h>
+#include <koffice_export.h>
+#include "vgradient.h"
+
+class KComboBox;
+class VGradientWidget;
+class KListBox;
+class KIntNumInput;
+class QPushButton;
+class QGroupBox;
+class KarbonResourceServer;
+
+
+class VGradientListItem : public QListBoxItem
+{
+public:
+	VGradientListItem( const VGradient& gradient, QString filename );
+	VGradientListItem( const VGradientListItem& );
+	~VGradientListItem();
+
+	QPixmap& pixmap() { return m_pixmap; }
+	const VGradient* gradient() const { return m_gradient; }
+	QString filename() { return m_filename; }
+	bool canDelete() { return m_delete; }
+
+	virtual int height( const QListBox* ) const { return 16; }
+	virtual int width( const QListBox* lb ) const;
+
+protected:
+	virtual void paint( QPainter* p );
+
+private:
+	VGradient	*m_gradient;
+	QPixmap		m_pixmap;
+	QString		m_filename;
+	bool		m_delete;
+}; // VGradientListItem
+
+class VGradientPreview : public QWidget
+{
+	public:
+		VGradientPreview( VGradient& gradient, double& opacity, QWidget* parent = 0L, const char* name = 0L );
+		~VGradientPreview();
+
+		virtual void paintEvent( QPaintEvent* );
+		
+	protected:
+		VGradient*     m_gradient;
+		double*         m_opacity;
+}; // VGradientPreview
+
+class KARBONBASE_EXPORT VGradientTabWidget : public QTabWidget
+{
+	Q_OBJECT
+
+	public:
+		enum VGradientTarget {
+			STROKE,
+			FILL
+		};
+	
+		VGradientTabWidget( VGradient& gradient, KarbonResourceServer* server, QWidget* parent = 0L, const char* name = 0L );
+		~VGradientTabWidget();
+
+		const VGradient& gradient();
+		void setGradient( VGradient& gradient );
+
+		VGradientTarget target();
+		void setTarget( VGradientTarget target );
+
+		double opacity() const;
+		void setOpacity( double opacity );
+
+	public slots:
+		void combosChange( int );
+		void addGradientToPredefs();
+		void changeToPredef( QListBoxItem* );
+		void predefSelected( QListBoxItem* );
+		void deletePredef();
+		void opacityChanged( int );
+
+	protected:
+		void setupUI();
+		void initUI();
+		void setupConnections();
+		
+	private:
+		QGroupBox				*m_editGroup;
+		VGradientWidget			*m_gradientWidget;
+		KComboBox				*m_gradientTarget;
+		KComboBox				*m_gradientRepeat;
+		KComboBox				*m_gradientType;
+		VGradientPreview		*m_gradientPreview;
+		KListBox				*m_predefGradientsView;
+		QPushButton				*m_predefDelete;
+		QPushButton				*m_predefImport;
+		QPushButton				*m_addToPredefs;
+		KIntNumInput			*m_opacity;
+
+		VGradient             m_gradient;
+			/** The predefined gradients list. */
+		KarbonResourceServer* m_resourceServer;
+		double                m_gradOpacity;
+}; // VGradientTabWidget
+
+#endif /* _VGRADIENTTABWIDGET_H_ */