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https://github.com/xiaoyifang/goldendict-ng.git
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59 lines
1.6 KiB
C++
59 lines
1.6 KiB
C++
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/* This file is (c) 2008-2009 Konstantin Isakov <ikm@users.sf.net>
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* Part of GoldenDict. Licensed under GPLv3 or later, see the LICENSE file */
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#include "sources.hh"
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#include <QFileDialog>
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#include <QMessageBox>
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Sources::Sources( QWidget * parent, Config::Paths const & paths_ ): QDialog( parent ),
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paths( paths_ )
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{
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ui.setupUi( this );
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for( Config::Paths::const_iterator i = paths.begin(); i != paths.end(); ++i )
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ui.dictionaries->addItem( *i );
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ui.dictionaries->setDragEnabled( true );
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ui.dictionaries->setAcceptDrops( true );
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ui.dictionaries->setDropIndicatorShown( true );
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connect( ui.buttons, SIGNAL( accepted() ),
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this, SLOT( accept() ) );
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connect( ui.buttons, SIGNAL( rejected() ),
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this, SLOT( reject() ) );
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connect( ui.add, SIGNAL( clicked() ),
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this, SLOT( add() ) );
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connect( ui.remove, SIGNAL( clicked() ),
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this, SLOT( remove() ) );
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}
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void Sources::add()
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{
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QString dir =
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QFileDialog::getExistingDirectory( this, tr( "Choose a directory" ) );
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if ( !dir.isEmpty() )
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{
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paths.push_back( dir );
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ui.dictionaries->addItem( dir );
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}
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}
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void Sources::remove()
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{
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int row = ui.dictionaries->currentRow();
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if ( row >= 0 && row < (int)paths.size() &&
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QMessageBox::question( this, tr( "Confirm removal" ),
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tr( "Remove directory <b>%1</b> from the list?" ).arg( paths[ row ] ),
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QMessageBox::Ok,
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QMessageBox::Cancel ) == QMessageBox::Ok )
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{
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if( QListWidgetItem * item = ui.dictionaries->takeItem( row ) )
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delete item;
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paths.erase( paths.begin() + row );
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}
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}
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