1 files changed, 63 insertions, 0 deletions
diff --git a/kalzium/src/somwidget_impl.h b/kalzium/src/somwidget_impl.h
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+++ b/kalzium/src/somwidget_impl.h
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+#ifndef SOMWIDGET_IMPL_H
+#define SOMWIDGET_IMPL_H
+/***************************************************************************
+    copyright            : (C) 2005 by Carsten Niehaus
+    email                : cniehaus@kde.org
+ ***************************************************************************/
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "somwidget.h"
+
+class Element;
+
+/**
+ * @class SOMWidgetIMPL
+ * @author Carsten Niehaus
+ * @author Pino Toscano
+ *
+ * The SOMWidgetIMPL provides a QSlider. When this slider is moved,
+ * this widget will display which elements have a boiling or melting
+ * point near the temperature the user entered using the slider.
+ */
+class SOMWidgetIMPL : public SOMWidget
+{
+	Q_OBJECT
+
+	public:
+		/**
+		 * @param parent The parent of this widget
+		 * @param name The name of this widget
+		 */
+		SOMWidgetIMPL( QWidget *parent = 0, const char* name = 0 );
+
+	public slots:
+		/**
+		 * Reload the current unit from the preferences
+		 */
+		void reloadUnits();
+
+	private:
+		QValueList<Element*> m_list;
+		QString m_htmlBegin;
+		QString m_htmlEnd;
+		int m_prevUnit;
+
+	private slots:
+		void sliderValueChanged( int temp );
+		void spinValueChanged( double temp );
+
+		/**
+		 * in this slot the elements will be compared with
+		 * the temperature @p newtemp. The content of the HTML
+		 * will be generated
+		 */
+		void setNewTemp( double newtemp );
+};
+#endif // SOMWIDGET_IMPL_H