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