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

1 files changed, 89 insertions, 0 deletions

diff --git a/kcoloredit/texteditselection.h b/kcoloredit/texteditselection.h
new file mode 100644
index 00000000..c2166098
--- /dev/null
+++ b/kcoloredit/texteditselection.h
@@ -0,0 +1,89 @@
+/***************************************************************************
+                          texteditselection.h  -  description
+                             -------------------
+    begin                : Wed Jul 12 2000
+    copyright            : (C) 2000 by Artur Rataj
+    email                : [email protected]
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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 TEXTEDITSELECTION_H
+#define TEXTEDITSELECTION_H
+
+#include <qwidget.h>
+#include <qlineedit.h>
+#include <qlayout.h>
+
+#include "color.h"
+
+/** Color selection widget using line edit. Either HSV or RGB components
+  * can be set.
+  * @author Artur Rataj
+  */
+class TextEditSelection : public QWidget  {
+   Q_OBJECT
+
+public:
+	/** Constructs the widget */
+	TextEditSelection(QWidget *parent=0, const char *name=0);
+	~TextEditSelection();
+	
+signals:
+	/** A signal that a color value has changed by edition */
+	void valueChanged(Color*);
+
+public slots:
+	/** sets a color */
+	void slotSetValue(Color* color);
+	
+protected:
+	/** Adds a component line edit */
+	void addComponent(const int index, QLineEdit* lineEdit, const int maxValue, const QString& labelString,
+		const int row, const int column, QGridLayout* layout);
+	/** sets RGB string in rgbStringLineEdit */
+	void setRgbString(const int red, const int green, const int blue);
+		
+protected slots:
+	/** Called if one of HSV components has changed. In that case, RGB components are
+	 *  also changed to match the HSV ones
+	 */
+	void slotHsvComponentChanged();
+	/** Called if one of RGB components has changed. In that case, HSV components are
+	 *  also changed to match the RGB ones
+	 */
+	void slotRgbComponentChanged();
+	/** Called if the RGB string has changed. In that case, RGB and HSV components are
+	 *  also changed to match the RGB string
+	 */
+	void slotRgbStringChanged();
+
+protected:
+	/** Indexes of components */
+	enum { H_INDEX = 0,
+	       S_INDEX = 1,
+	       V_INDEX = 2,
+	       R_INDEX = 3,
+	       G_INDEX = 4,
+	       B_INDEX = 5,
+	/** A total number of components */
+	       COMPONENTS_NUM = 6 };
+	
+	/** Line edit widgets table */
+	QLineEdit* lineEditTable[COMPONENTS_NUM];
+	/** RGB hex string line edit widgets table */
+	QLineEdit* rgbStringLineEdit;
+	/** The selected color */
+	Color color;	
+	/** A flag that components are matched */
+	bool inChangingComponents;
+};
+
+#endif