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https://invent.kde.org/graphics/okular
synced 2024-08-24 18:35:37 +00:00
Bring the document to the page it was when the session was closed on session restore
svn path=/branches/kpdf_experiments/kdegraphics/kpdf/; revision=359685
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@ -485,6 +485,17 @@ void Part::doPrint( KPrinter& /*printer*/ )
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*/
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}
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void Part::restoreDocument(const KURL &url, int page)
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{
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if (openURL(url)) goToPage(page);
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}
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void Part::saveDocumentRestoreInfo(KConfig* config)
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{
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config->writePathEntry( "URL", url().url() );
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if (document->pages() > 0) config->writeEntry( "Page", document->currentPage() + 1);
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}
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/*
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* BrowserExtension class
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*/
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@ -27,6 +27,7 @@ class QToolBox;
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class KURL;
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class KAction;
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class KConfig;
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class KToggleAction;
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class KSelectAction;
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class KAboutData;
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@ -96,6 +97,8 @@ protected slots:
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public slots:
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// connected to Shell action (and browserExtension), not local one
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void slotPrint();
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void restoreDocument(const KURL &url, int page);
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void saveDocumentRestoreInfo(KConfig* config);
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private:
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void doPrint( KPrinter& printer );
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@ -74,6 +74,9 @@ Shell::Shell()
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return;
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}
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//FIXME READD: connect( m_part, SIGNAL( rightClick() ),SLOT( slotRMBClick() ) );
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connect( this, SIGNAL( restoreDocument(const KURL &, int) ),m_part, SLOT( restoreDocument(const KURL &, int)));
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connect( this, SIGNAL( saveDocumentRestoreInfo(KConfig*) ), m_part, SLOT( saveDocumentRestoreInfo(KConfig*)));
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readSettings();
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}
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@ -134,7 +137,7 @@ Shell::saveProperties(KConfig* config)
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// the 'config' object points to the session managed
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// config file. anything you write here will be available
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// later when this app is restored
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config->writePathEntry( "URL", m_part->url().url() );
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emit saveDocumentRestoreInfo(config);
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}
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void Shell::slotShowMenubar()
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@ -155,8 +158,7 @@ void Shell::readProperties(KConfig* config)
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if(m_part)
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{
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KURL url ( config->readPathEntry( "URL" ) );
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if ( url.isValid() )
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openURL( url );
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if ( url.isValid() ) emit restoreDocument(url, config->readNumEntry( "Page", 1 ));
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}
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}
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@ -79,6 +79,10 @@ namespace KPDF
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public slots:
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void openURL( const KURL & url );
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signals:
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void restoreDocument(const KURL &url, int page);
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void saveDocumentRestoreInfo(KConfig* config);
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private:
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void setupAccel();
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void setupActions();
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