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#ifndef __DICTIONARYBAR_HH_INCLUDED__
#define __DICTIONARYBAR_HH_INCLUDED__
#include <QToolBar>
#include <QSize>
#include <QList>
#include <QString>
#include <QTimer>
#include "dictionary.hh"
#include "config.hh"
/// A bar containing dictionary icons of the currently chosen group.
/// Individual dictionaries can be toggled on and off.
class DictionaryBar: public QToolBar
{
Q_OBJECT
public:
/// Constructs an empty dictionary bar
DictionaryBar( QWidget * parent,
Config::Events &, QString const & _editDictionaryCommand, unsigned short const & maxDictionaryRefsInContextMenu_ );
/// Sets dictionaries to be displayed in the bar. Their statuses (enabled/
/// disabled) are taken from the configuration data.
void setDictionaries( std::vector< sptr< Dictionary::Class > > const & );
void setMutedDictionaries( Config::MutedDictionaries * mutedDictionaries_ )
{ mutedDictionaries = mutedDictionaries_; }
Config::MutedDictionaries const * getMutedDictionaries() const
{ return mutedDictionaries; }
void setDictionaryIconSize( int extent );
signals:
/// Signalled when the user decided to edit group the bar currently
/// shows.
void editGroupRequested();
/// Signal for show dictionary info command from context menu
void showDictionaryInfo( QString const & id );
/// Signal for show dictionary headwords command from context menu
void showDictionaryHeadwords( QString const & id );
/// Signal for open dictionary folder from context menu
void openDictionaryFolder( QString const & id );
/// Signal to close context menu
void closePopupMenu();
private:
Config::MutedDictionaries * mutedDictionaries;
Config::Events & configEvents;
Config::MutedDictionaries storedMutedSet;
QString editDictionaryCommand;
// how many dictionaries should be shown in the context menu:
unsigned short const & maxDictionaryRefsInContextMenu;
std::vector< sptr< Dictionary::Class > > allDictionaries;
/// All the actions we have added to the toolbar
QList< QAction * > dictActions;
QAction * maxDictionaryRefsAction;
protected:
void contextMenuEvent( QContextMenuEvent * event );
private slots:
void mutedDictionariesChanged();
void actionWasTriggered( QAction * );
void dictsPaneClicked( QString const & );
void showContextMenu( QContextMenuEvent * event, bool extended = false );
};
#endif
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