diff options
Diffstat (limited to 'kpdf/part.cpp')
| -rw-r--r-- | kpdf/part.cpp | 160 |
1 files changed, 96 insertions, 64 deletions
diff --git a/kpdf/part.cpp b/kpdf/part.cpp index 65714b05..7370a062 100644 --- a/kpdf/part.cpp +++ b/kpdf/part.cpp @@ -37,7 +37,7 @@ #include <tdeapplication.h> #include <tdeaction.h> #include <kdirwatch.h> -#include <kinstance.h> +#include <tdeinstance.h> #include <kprinter.h> #include <tdeprint/kprintdialogpage.h> #include <kstdaction.h> @@ -52,8 +52,8 @@ #include <tdeio/netaccess.h> #include <tdeio/job.h> #include <tdepopupmenu.h> -#include <kprocess.h> -#include <kstandarddirs.h> +#include <tdeprocess.h> +#include <tdestandarddirs.h> #include <tdetempfile.h> #include <ktrader.h> #include <kxmlguiclient.h> @@ -117,15 +117,15 @@ Part::Part(TQWidget *parentWidget, const char *widgetName, TQObject *parent, const char *name, const TQStringList & /*args*/ ) : DCOPObject("kpdf"), KParts::ReadOnlyPart(parent, name), m_showMenuBarAction(0), m_showFullScreenAction(0), - m_actionsSearched(false), m_searchStarted(false) + m_actionsSearched(false), m_searchStarted(false), m_printable(false) { // connect the started signal to tell the job the mimetypes we like - connect(this, TQT_SIGNAL(started(TDEIO::Job *)), this, TQT_SLOT(setMimeTypes(TDEIO::Job *))); - + connect(this, TQ_SIGNAL(started(TDEIO::Job *)), this, TQ_SLOT(setMimeTypes(TDEIO::Job *))); + // connect the completed signal so we can put the window caption when loading remote files - connect(this, TQT_SIGNAL(completed()), this, TQT_SLOT(emitWindowCaption())); - connect(this, TQT_SIGNAL(canceled(const TQString &)), this, TQT_SLOT(emitWindowCaption())); - + connect(this, TQ_SIGNAL(completed()), this, TQ_SLOT(emitWindowCaption())); + connect(this, TQ_SIGNAL(canceled(const TQString &)), this, TQ_SLOT(emitWindowCaption())); + // load catalog for translation TDEGlobal::locale()->insertCatalogue("kpdf"); @@ -144,17 +144,17 @@ Part::Part(TQWidget *parentWidget, const char *widgetName, // build the document m_document = new KPDFDocument(widget()); - connect( m_document, TQT_SIGNAL( linkFind() ), this, TQT_SLOT( slotFind() ) ); - connect( m_document, TQT_SIGNAL( linkGoToPage() ), this, TQT_SLOT( slotGoToPage() ) ); - connect( m_document, TQT_SIGNAL( linkPresentation() ), this, TQT_SLOT( slotShowPresentation() ) ); - connect( m_document, TQT_SIGNAL( linkEndPresentation() ), this, TQT_SLOT( slotHidePresentation() ) ); - connect( m_document, TQT_SIGNAL( openURL(const KURL &) ), this, TQT_SLOT( openURLFromDocument(const KURL &) ) ); - connect( m_document, TQT_SIGNAL( close() ), this, TQT_SLOT( close() ) ); - + connect( m_document, TQ_SIGNAL( linkFind() ), this, TQ_SLOT( slotFind() ) ); + connect( m_document, TQ_SIGNAL( linkGoToPage() ), this, TQ_SLOT( slotGoToPage() ) ); + connect( m_document, TQ_SIGNAL( linkPresentation() ), this, TQ_SLOT( slotShowPresentation() ) ); + connect( m_document, TQ_SIGNAL( linkEndPresentation() ), this, TQ_SLOT( slotHidePresentation() ) ); + connect( m_document, TQ_SIGNAL( openURL(const KURL &) ), this, TQ_SLOT( openURLFromDocument(const KURL &) ) ); + connect( m_document, TQ_SIGNAL( close() ), this, TQ_SLOT( close() ) ); + if (parent && parent->metaObject()->slotNames(true).contains("slotQuit()")) - connect( m_document, TQT_SIGNAL( quit() ), parent, TQT_SLOT( slotQuit() ) ); + connect( m_document, TQ_SIGNAL( quit() ), parent, TQ_SLOT( slotQuit() ) ); else - connect( m_document, TQT_SIGNAL( quit() ), this, TQT_SLOT( cannotQuit() ) ); + connect( m_document, TQ_SIGNAL( quit() ), this, TQ_SLOT( cannotQuit() ) ); // widgets: ^searchbar (toolbar containing label and SearchWidget) // m_searchToolBar = new TDEToolBar( parentWidget, "searchBar" ); @@ -168,8 +168,8 @@ Part::Part(TQWidget *parentWidget, const char *widgetName, m_splitter = new TQSplitter( parentWidget, widgetName ); m_splitter->setOpaqueResize( true ); setWidget( m_splitter ); - - m_showLeftPanel = new TDEToggleAction( i18n( "Show &Navigation Panel"), "show_side_panel", 0, this, TQT_SLOT( slotShowLeftPanel() ), actionCollection(), "show_leftpanel" ); + + m_showLeftPanel = new TDEToggleAction( i18n( "Show &Navigation Panel"), "show_side_panel", 0, this, TQ_SLOT( slotShowLeftPanel() ), actionCollection(), "show_leftpanel" ); m_showLeftPanel->setCheckedState( i18n( "Hide &Navigation Panel") ); m_showLeftPanel->setShortcut( "CTRL+L" ); m_showLeftPanel->setChecked( KpdfSettings::showLeftPanel() ); @@ -191,7 +191,7 @@ Part::Part(TQWidget *parentWidget, const char *widgetName, TQVBoxLayout *tocWrapperLayout = new TQVBoxLayout(tocWrapper); m_tocFrame = new TOC( tocWrapper, m_document ); tocWrapperLayout->add(m_tocFrame); - connect(m_tocFrame, TQT_SIGNAL(hasTOC(bool)), this, TQT_SLOT(enableTOC(bool))); + connect(m_tocFrame, TQ_SIGNAL(hasTOC(bool)), this, TQ_SLOT(enableTOC(bool))); index = m_toolBox->addItem( tocWrapper, TQIconSet(SmallIcon("format-text-direction-ltr")), i18n("Contents") ); m_toolBox->setItemToolTip(index, i18n("Contents")); enableTOC( false ); @@ -201,8 +201,8 @@ Part::Part(TQWidget *parentWidget, const char *widgetName, m_searchWidget = new SearchWidget( thumbsBox, m_document ); m_thumbnailList = new ThumbnailList( thumbsBox, m_document ); // ThumbnailController * m_tc = new ThumbnailController( thumbsBox, m_thumbnailList ); - connect( m_thumbnailList, TQT_SIGNAL( urlDropped( const KURL& ) ), TQT_SLOT( openURLFromDocument( const KURL & )) ); - connect( m_thumbnailList, TQT_SIGNAL( rightClick(const KPDFPage *, const TQPoint &) ), this, TQT_SLOT( slotShowMenu(const KPDFPage *, const TQPoint &) ) ); + connect( m_thumbnailList, TQ_SIGNAL( urlDropped( const KURL& ) ), TQ_SLOT( openURLFromDocument( const KURL & )) ); + connect( m_thumbnailList, TQ_SIGNAL( rightClick(const KPDFPage *, const TQPoint &) ), this, TQ_SLOT( slotShowMenu(const KPDFPage *, const TQPoint &) ) ); // shrink the bottom controller toolbar (too hackish..) thumbsBox->setStretchFactor( m_searchWidget, 100 ); thumbsBox->setStretchFactor( m_thumbnailList, 100 ); @@ -234,8 +234,8 @@ Part::Part(TQWidget *parentWidget, const char *widgetName, m_pageView = new PageView( m_splitter, m_document ); m_pageView->setFocus(); //usability setting m_splitter->setFocusProxy(m_pageView); - connect( m_pageView, TQT_SIGNAL( urlDropped( const KURL& ) ), TQT_SLOT( openURLFromDocument( const KURL & ))); - connect( m_pageView, TQT_SIGNAL( rightClick(const KPDFPage *, const TQPoint &) ), this, TQT_SLOT( slotShowMenu(const KPDFPage *, const TQPoint &) ) ); + connect( m_pageView, TQ_SIGNAL( urlDropped( const KURL& ) ), TQ_SLOT( openURLFromDocument( const KURL & ))); + connect( m_pageView, TQ_SIGNAL( rightClick(const KPDFPage *, const TQPoint &) ), this, TQ_SLOT( slotShowMenu(const KPDFPage *, const TQPoint &) ) ); // add document observers m_document->addObserver( this ); @@ -248,53 +248,53 @@ Part::Part(TQWidget *parentWidget, const char *widgetName, TDEActionCollection * ac = actionCollection(); // Page Traversal actions - m_gotoPage = KStdAction::gotoPage( this, TQT_SLOT( slotGoToPage() ), ac, "goto_page" ); + m_gotoPage = KStdAction::gotoPage( this, TQ_SLOT( slotGoToPage() ), ac, "goto_page" ); m_gotoPage->setShortcut( "CTRL+G" ); // dirty way to activate gotopage when pressing miniBar's button - connect( m_miniBar, TQT_SIGNAL( gotoPage() ), m_gotoPage, TQT_SLOT( activate() ) ); + connect( m_miniBar, TQ_SIGNAL( gotoPage() ), m_gotoPage, TQ_SLOT( activate() ) ); - m_prevPage = KStdAction::prior(this, TQT_SLOT(slotPreviousPage()), ac, "previous_page"); + m_prevPage = KStdAction::prior(this, TQ_SLOT(slotPreviousPage()), ac, "previous_page"); m_prevPage->setWhatsThis( i18n( "Moves to the previous page of the document" ) ); m_prevPage->setShortcut( 0 ); // dirty way to activate prev page when pressing miniBar's button - connect( m_miniBar, TQT_SIGNAL( prevPage() ), m_prevPage, TQT_SLOT( activate() ) ); + connect( m_miniBar, TQ_SIGNAL( prevPage() ), m_prevPage, TQ_SLOT( activate() ) ); - m_nextPage = KStdAction::next(this, TQT_SLOT(slotNextPage()), ac, "next_page" ); + m_nextPage = KStdAction::next(this, TQ_SLOT(slotNextPage()), ac, "next_page" ); m_nextPage->setWhatsThis( i18n( "Moves to the next page of the document" ) ); m_nextPage->setShortcut( 0 ); // dirty way to activate next page when pressing miniBar's button - connect( m_miniBar, TQT_SIGNAL( nextPage() ), m_nextPage, TQT_SLOT( activate() ) ); + connect( m_miniBar, TQ_SIGNAL( nextPage() ), m_nextPage, TQ_SLOT( activate() ) ); - m_firstPage = KStdAction::firstPage( this, TQT_SLOT( slotGotoFirst() ), ac, "first_page" ); + m_firstPage = KStdAction::firstPage( this, TQ_SLOT( slotGotoFirst() ), ac, "first_page" ); m_firstPage->setWhatsThis( i18n( "Moves to the first page of the document" ) ); - m_lastPage = KStdAction::lastPage( this, TQT_SLOT( slotGotoLast() ), ac, "last_page" ); + m_lastPage = KStdAction::lastPage( this, TQ_SLOT( slotGotoLast() ), ac, "last_page" ); m_lastPage->setWhatsThis( i18n( "Moves to the last page of the document" ) ); - m_historyBack = KStdAction::back( this, TQT_SLOT( slotHistoryBack() ), ac, "history_back" ); + m_historyBack = KStdAction::back( this, TQ_SLOT( slotHistoryBack() ), ac, "history_back" ); m_historyBack->setWhatsThis( i18n( "Go to the place you were before" ) ); - m_historyNext = KStdAction::forward( this, TQT_SLOT( slotHistoryNext() ), ac, "history_forward" ); + m_historyNext = KStdAction::forward( this, TQ_SLOT( slotHistoryNext() ), ac, "history_forward" ); m_historyNext->setWhatsThis( i18n( "Go to the place you were after" ) ); // Find and other actions - m_find = KStdAction::find( this, TQT_SLOT( slotFind() ), ac, "find" ); + m_find = KStdAction::find( this, TQ_SLOT( slotFind() ), ac, "find" ); m_find->setEnabled( false ); - m_findNext = KStdAction::findNext( this, TQT_SLOT( slotFindNext() ), ac, "find_next" ); + m_findNext = KStdAction::findNext( this, TQ_SLOT( slotFindNext() ), ac, "find_next" ); m_findNext->setEnabled( false ); - m_saveAs = KStdAction::saveAs( this, TQT_SLOT( slotSaveFileAs() ), ac, "save" ); + m_saveAs = KStdAction::saveAs( this, TQ_SLOT( slotSaveFileAs() ), ac, "save" ); m_saveAs->setEnabled( false ); - TDEAction * prefs = KStdAction::preferences( this, TQT_SLOT( slotPreferences() ), ac, "preferences" ); + TDEAction * prefs = KStdAction::preferences( this, TQ_SLOT( slotPreferences() ), ac, "preferences" ); prefs->setText( i18n( "Configure KPDF..." ) ); - m_printPreview = KStdAction::printPreview( this, TQT_SLOT( slotPrintPreview() ), ac ); + m_printPreview = KStdAction::printPreview( this, TQ_SLOT( slotPrintPreview() ), ac ); m_printPreview->setEnabled( false ); - m_showProperties = new TDEAction(i18n("&Properties"), "application-vnd.tde.info", 0, this, TQT_SLOT(slotShowProperties()), ac, "properties"); + m_showProperties = new TDEAction(i18n("&Properties"), "application-vnd.tde.info", 0, this, TQ_SLOT(slotShowProperties()), ac, "properties"); m_showProperties->setEnabled( false ); - m_showPresentation = new TDEAction( i18n("P&resentation"), "application-x-kpresenter", "Ctrl+Shift+P", this, TQT_SLOT(slotShowPresentation()), ac, "presentation"); + m_showPresentation = new TDEAction( i18n("P&resentation"), "application-x-kpresenter", "Ctrl+Shift+P", this, TQ_SLOT(slotShowPresentation()), ac, "presentation"); m_showPresentation->setEnabled( false ); // attach the actions of the children widgets too @@ -313,11 +313,11 @@ Part::Part(TQWidget *parentWidget, const char *widgetName, // by connecting to TQt4::TQSplitter's sliderMoved()) m_pageView->installEventFilter( this ); m_watcher = new KDirWatch( this ); - connect( m_watcher, TQT_SIGNAL( dirty( const TQString& ) ), this, TQT_SLOT( slotFileDirty( const TQString& ) ) ); + connect( m_watcher, TQ_SIGNAL( dirty( const TQString& ) ), this, TQ_SLOT( slotFileDirty( const TQString& ) ) ); m_dirtyHandler = new TQTimer( this ); - connect( m_dirtyHandler, TQT_SIGNAL( timeout() ),this, TQT_SLOT( slotDoFileDirty() ) ); + connect( m_dirtyHandler, TQ_SIGNAL( timeout() ),this, TQ_SLOT( slotDoFileDirty() ) ); m_saveSplitterSizeTimer = new TQTimer( this ); - connect( m_saveSplitterSizeTimer, TQT_SIGNAL( timeout() ),this, TQT_SLOT( saveSplitterSize() ) ); + connect( m_saveSplitterSizeTimer, TQ_SIGNAL( timeout() ),this, TQ_SLOT( saveSplitterSize() ) ); slotNewConfig(); @@ -343,6 +343,12 @@ Part::~Part() delete globalParams; } +bool Part::isKPDFShell() +{ + return parent() && parent()->parent() && + strcmp(parent()->parent()->name(), "KPDF::Shell") == 0; +} + void Part::notifyViewportChanged( bool /*smoothMove*/ ) { // update actions if the page is changed @@ -379,7 +385,7 @@ uint Part::currentPage() KURL Part::currentDocument() { - return m_document->currentDocument(); + return m_document->currentDocument(); } //this don't go anywhere but is required by genericfactory.h @@ -432,7 +438,7 @@ bool Part::openFile() *p << app; *p << m_file << m_temporaryLocalFile; m_pageView->showText(i18n("Converting from ps to pdf..."), 0); - connect(p, TQT_SIGNAL(processExited(TDEProcess *)), this, TQT_SLOT(psTransformEnded())); + connect(p, TQ_SIGNAL(processExited(TDEProcess *)), this, TQ_SLOT(psTransformEnded())); p -> start(); return true; } @@ -518,7 +524,7 @@ bool Part::openURL(const KURL &url) m_viewportDirty.pageNumber = -1; emit setWindowCaption(url.filename()); } - emit enablePrintAction(b); + setPrintable(b); return b; } @@ -527,13 +533,22 @@ void Part::setMimeTypes(TDEIO::Job *job) if (job) { job->addMetaData("accept", "application/pdf, */*;q=0.5"); - connect(job, TQT_SIGNAL(mimetype(TDEIO::Job*,const TQString&)), this, TQT_SLOT(readMimeType(TDEIO::Job*,const TQString&))); + connect(job, TQ_SIGNAL(mimetype(TDEIO::Job*,const TQString&)), this, TQ_SLOT(readMimeType(TDEIO::Job*,const TQString&))); } } void Part::readMimeType(TDEIO::Job *, const TQString &mime) { - m_jobMime = mime; + m_jobMime = mime; +} + +void Part::guiActivateEvent(KParts::GUIActivateEvent *e) +{ + if (e->activated()) + { + emitWindowCaption(); + emit enablePrintAction(m_printable); + } } void Part::emitWindowCaption() @@ -559,7 +574,7 @@ bool Part::closeURL() m_showProperties->setEnabled( false ); m_showPresentation->setEnabled( false ); emit setWindowCaption(""); - emit enablePrintAction(false); + setPrintable(false); m_searchStarted = false; if (!m_file.isEmpty()) m_watcher->removeFile(m_file); m_document->closeDocument(); @@ -571,7 +586,7 @@ bool Part::closeURL() bool Part::eventFilter( TQObject * watched, TQEvent * e ) { // if pageView has been resized, save splitter sizes - if ( TQT_BASE_OBJECT(watched) == TQT_BASE_OBJECT(m_pageView) && e->type() == TQEvent::Resize ) + if ( watched == m_pageView && e->type() == TQEvent::Resize ) m_saveSplitterSizeTimer->start(500, true); // only intercept events, don't block them @@ -622,7 +637,7 @@ void Part::slotDoFileDirty() m_toolBox->setCurrentIndex( m_dirtyToolboxIndex ); } if (m_wasPresentationOpen) slotShowPresentation(); - emit enablePrintAction(true); + setPrintable(true); emit setWindowCaption(url().filename()); } else @@ -634,13 +649,24 @@ void Part::slotDoFileDirty() void Part::close() { - if (parent() && strcmp(parent()->name(), "KPDF::Shell") == 0) + if (isKPDFShell()) { closeURL(); } else KMessageBox::information(widget(), i18n("This link points to a close document action that does not work when using the embedded viewer."), TQString(), "warnNoCloseIfNotInKPDF"); } +void Part::setPrintable(bool printable) +{ + m_printable = printable; + emit enablePrintAction(printable); +} + +bool Part::printable() +{ + return m_printable; +} + void Part::updateViewActions() { bool opened = m_document->pages() > 0; @@ -693,7 +719,7 @@ void Part::saveSplitterSize() { KpdfSettings::setSplitterSizes( m_splitter->sizes() ); KpdfSettings::writeConfig(); -} +} //BEGIN go to page dialog class KPDFGotoPageDialog : public KDialogBase @@ -830,8 +856,14 @@ void Part::slotPreferences() // we didn't find an instance of this dialog, so lets create it PreferencesDialog * dialog = new PreferencesDialog( m_pageView, KpdfSettings::self() ); // keep us informed when the user changes settings - connect( dialog, TQT_SIGNAL( settingsChanged() ), this, TQT_SLOT( slotNewConfig() ) ); + connect( dialog, TQ_SIGNAL( settingsChanged() ), this, TQ_SLOT( slotNewConfig() ) ); + if (isKPDFShell()) + { + connect(dialog, TQ_SIGNAL( settingsChanged() ), + parent()->parent(), TQ_SLOT( reconfigure() ) ); + } + dialog->setShellMode(isKPDFShell()); dialog->show(); } @@ -841,7 +873,7 @@ void Part::slotNewConfig() // changed before applying changes. // Watch File - bool watchFile = KpdfSettings::watchFile(); + bool watchFile = KpdfSettings::watchFile(); if ( watchFile && m_watcher->isStopped() ) m_watcher->startScan(); if ( !watchFile && !m_watcher->isStopped() ) @@ -913,7 +945,7 @@ void Part::slotShowMenu(const KPDFPage *page, const TQPoint &point) TDEActionCollection *ac; TDEActionPtrList::const_iterator it, end, begin; TDEActionPtrList actions; - + if (factory()) { TQPtrList<KXMLGUIClient> clients(factory()->clients()); @@ -934,8 +966,8 @@ void Part::slotShowMenu(const KPDFPage *page, const TQPoint &point) } m_actionsSearched = true; } - - + + TDEPopupMenu *popup = new TDEPopupMenu( widget(), "rmb popup" ); if (page) { @@ -957,16 +989,16 @@ void Part::slotShowMenu(const KPDFPage *page, const TQPoint &point) m_popup->insertItem( SmallIcon("document-save"), i18n("Save Image..."), 4 ); m_popup->setItemEnabled( 4, false ); }*/ - + if ((m_showMenuBarAction && !m_showMenuBarAction->isChecked()) || (m_showFullScreenAction && m_showFullScreenAction->isChecked())) { popup->insertTitle( i18n( "Tools" ) ); if (m_showMenuBarAction && !m_showMenuBarAction->isChecked()) m_showMenuBarAction->plug(popup); if (m_showFullScreenAction && m_showFullScreenAction->isChecked()) m_showFullScreenAction->plug(popup); reallyShow = true; - + } - + if (reallyShow) { switch ( popup->exec(point) ) @@ -1061,7 +1093,7 @@ void Part::doPrint(KPrinter &printer) if (!m_document->print(printer)) { - KMessageBox::error(widget(), i18n("Could not print the document. Please report to bugs.trinitydesktop.org")); + KMessageBox::error(widget(), i18n("Could not print the document. Please report to bugs.trinitydesktop.org")); } } |