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93 lines
3.1 KiB
93 lines
3.1 KiB
/*************************************************************************** |
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* Copyright (C) 2015 by Saheb Preet Singh <saheb.preet@gmail.com> * |
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* * |
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* This program is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
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* the Free Software Foundation; either version 2 of the License, or * |
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* (at your option) any later version. * |
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***************************************************************************/ |
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#include "layers.h" |
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#include "settings.h" |
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// qt/kde includes |
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#include <QVBoxLayout> |
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#include <QTreeView> |
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#include <qheaderview.h> |
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// local includes |
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#include "core/document.h" |
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#include "ktreeviewsearchline.h" |
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#include "ui/pageview.h" |
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Layers::Layers(QWidget *parent, Okular::Document *document) : QWidget(parent), m_document(document) |
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{ |
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QVBoxLayout * const mainlay = new QVBoxLayout( this ); |
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mainlay->setMargin( 0 ); |
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mainlay->setSpacing( 6 ); |
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m_document->addObserver( this ); |
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m_searchLine = new KTreeViewSearchLine( this ); |
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mainlay->addWidget( m_searchLine ); |
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m_searchLine->setCaseSensitivity( Okular::Settings::self()->contentsSearchCaseSensitive() ? Qt::CaseSensitive : Qt::CaseInsensitive ); |
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m_searchLine->setRegularExpression( Okular::Settings::self()->contentsSearchRegularExpression() ); |
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connect( m_searchLine, SIGNAL(searchOptionsChanged()), this, SLOT(saveSearchOptions()) ); |
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m_treeView = new QTreeView( this ); |
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mainlay->addWidget( m_treeView ); |
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QAbstractItemModel * layersModel = m_document->layersModel(); |
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if( layersModel ) |
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{ |
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m_treeView->setModel( layersModel ); |
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m_searchLine->addTreeView( m_treeView ); |
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emit hasLayers( true ); |
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connect( layersModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), m_document, SLOT(reloadDocument()) ); |
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} |
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else |
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{ |
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emit hasLayers( false ); |
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} |
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m_treeView->setSortingEnabled( false ); |
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m_treeView->setRootIsDecorated( true ); |
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m_treeView->setAlternatingRowColors( true ); |
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m_treeView->header()->hide(); |
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} |
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Layers::~Layers() |
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{ |
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m_document->removeObserver( this ); |
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} |
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void Layers::notifySetup( const QVector< Okular::Page * > & /*pages*/, int /*setupFlags*/ ) |
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{ |
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QAbstractItemModel * layersModel = m_document->layersModel(); |
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if( layersModel ) |
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{ |
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m_treeView->setModel( layersModel ); |
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m_searchLine->addTreeView( m_treeView ); |
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emit hasLayers( true ); |
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connect( layersModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), m_document, SLOT(reloadDocument()) ); |
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connect( layersModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), m_pageView, SLOT(reloadForms()) ); |
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} |
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else |
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{ |
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emit hasLayers( false ); |
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} |
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} |
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void Layers::setPageView(PageView *pageView) |
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{ |
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m_pageView = pageView; |
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} |
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void Layers::saveSearchOptions() |
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{ |
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Okular::Settings::setLayersSearchRegularExpression( m_searchLine->regularExpression() ); |
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Okular::Settings::setLayersSearchCaseSensitive( m_searchLine->caseSensitivity() == Qt::CaseSensitive ? true : false ); |
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Okular::Settings::self()->writeConfig(); |
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} |
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#include "layers.moc"
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