1 files changed, 77 insertions, 0 deletions
diff --git a/src/frontend/displaywindow/cbuttons.h b/src/frontend/displaywindow/cbuttons.h
new file mode 100644
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+++ b/src/frontend/displaywindow/cbuttons.h
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+/*********
+*
+* This file is part of BibleTime's source code, http://www.bibletime.info/.
+*
+* Copyright 1999-2008 by the BibleTime developers.
+* The BibleTime source code is licensed under the GNU General Public License version 2.0.
+*
+**********/
+
+
+
+#ifndef CBUTTONS_H
+#define CBUTTONS_H
+
+//BibleTime includes
+#include "backend/managers/cswordbackend.h"
+class CSwordModuleInfo;
+
+//QT includes
+#include <QHash>
+#include <QToolButton>
+
+class QMenu;
+
+/** This class manages the display options of the selected modules.
+  * @author The BibleTime team
+  */
+class CDisplaySettingsButton : public QToolButton  {
+	Q_OBJECT
+public:
+
+	CDisplaySettingsButton(CSwordBackend::DisplayOptions *displaySettings, CSwordBackend::FilterOptions *settings, const QList<CSwordModuleInfo*>& useModules, QWidget *parent=0);
+	void reset(const QList<CSwordModuleInfo*>& useModules);
+	/**
+	* Sets the item at position pos to the satet given as 2nd paramter.
+	*/
+	void setItemStatus( const int pos, const bool checked );
+	/**
+	* Returns the number of usable menu items in the setttings menu.
+	*/
+	int menuItemCount();
+	/**
+	* Returns the status of the item at position "index"
+	*/
+	bool itemStatus( const int index );
+	/**
+	* Sets the status to changed. The signal changed will be emitted.
+	*/
+	void setChanged();
+
+signals:
+	void sigChanged(void);
+
+protected slots:
+	void optionToggled(QAction* action);
+
+protected:
+
+	/** This enum marks the option types for a display. Used internally.*/
+	enum OptionType {Linebreak, Versenum, Headings, WordsofJ, Vowel, Cantillation, Accents,
+					Variant, Xref, Morphseg};
+
+	CSwordBackend::FilterOptions*  m_moduleSettings;
+	CSwordBackend::DisplayOptions* m_displaySettings;
+	CSwordBackend::FilterOptions m_available;
+	QList<CSwordModuleInfo*> m_modules;
+
+	QHash<QString, int> m_dict;
+
+	QMenu* m_popup;
+
+	int populateMenu();
+	bool isOptionAvailable( const CSwordModuleInfo::FilterTypes option);
+	int addMenuEntry( const QString name, OptionType type, const int* option, const bool available);
+};
+
+#endif