diff options
Diffstat (limited to 'kate/filelistloader/katefll_plugin.cpp')
| -rw-r--r-- | kate/filelistloader/katefll_plugin.cpp | 241 |
1 files changed, 241 insertions, 0 deletions
diff --git a/kate/filelistloader/katefll_plugin.cpp b/kate/filelistloader/katefll_plugin.cpp new file mode 100644 index 0000000..bbb91a3 --- /dev/null +++ b/kate/filelistloader/katefll_plugin.cpp @@ -0,0 +1,241 @@ +/*************************************************************************** + katefll_plugin.cpp - description + ------------------- + begin : FRE July 12th 2002 + copyright : (C) 2002 by Joseph Wenninger + email : jowenn@kde.org + ***************************************************************************/ + +/*************************************************************************** + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + ***************************************************************************/ + +#include "katefll_plugin.h" +#include "katefll_plugin.moc" + +#include <kate/pluginmanager.h> + +#include <qfileinfo.h> +#include <kgenericfactory.h> +#include <kaction.h> +#include <klocale.h> +#include <kdebug.h> +#include <kurl.h> +#include <kio/netaccess.h> +#include <kfiledialog.h> +#include <ktempfile.h> +#include <kmessagebox.h> + +K_EXPORT_COMPONENT_FACTORY( katefll_plugin, KGenericFactory<PluginKateFileListLoader>( "katefll_loader" ) ) + +class PluginView : public KXMLGUIClient +{ + friend class PluginKateFileListLoader; + + public: + Kate::MainWindow *win; + KRecentFilesAction *recentFiles; +}; + +PluginKateFileListLoader::PluginKateFileListLoader (QObject * parent, const char *name, const QStringList) + : Plugin((Kate::Application*)parent,name), PluginViewInterface(), + m_config( new KConfig("katefilelistpluginrc") ) +{ + m_config->setGroup("General"); + updateInit(); +} + + +PluginKateFileListLoader:: ~PluginKateFileListLoader() +{ + m_config->sync(); + delete m_config; +} + + +void PluginKateFileListLoader::updateInit() +{ + /*if (application()->initPluginManager()->initPlugin()) + { + if (application()->initPluginManager()->initPlugin()->qt_cast("InitPluginKateFileListLoader")) //That's needed, if the plugin is loaded during a configuration change + m_saveURL=application()->initPluginManager()->initScript(); + } + else*/ m_saveURL=KURL(); + m_oldInitURL="";//application()->initPluginManager()->initScript(); + m_saveAs=false; +} + +void PluginKateFileListLoader::addView(Kate::MainWindow *win) +{ + PluginView *view = new PluginView (); + + (void) new KAction( i18n("Open File List..."), 0, + this, SLOT( slotOpenList() ), + view->actionCollection(), "file_kfllopen" ); + + view->recentFiles = new KRecentFilesAction( i18n("Open Recent"), KShortcut::null(), + this, SLOT(slotOpenList(const KURL&)), view->actionCollection(), + "file_kfllopenrecent"); + view->recentFiles->loadEntries(m_config, "Recent Files"); + + (void) new KAction( i18n("Save File List"), 0, + this, SLOT( slotSaveList() ), + view->actionCollection(), "file_kfllsave" ); + + (void) new KAction( i18n("Save File List As..."), 0, + this, SLOT( slotSaveListAs() ), + view->actionCollection(), "file_kfllsaveas" ); + + view->setInstance (new KInstance("kate")); + view->setXMLFile( "plugins/katefll/ui.rc" ); + win->guiFactory()->addClient (view); + view->win = win; + + m_views.append (view); +} + +void PluginKateFileListLoader::removeView(Kate::MainWindow *win) +{ + if (m_views.count() == 1) // yeah baby, last view! So save filelist + m_views.at(0)->recentFiles->saveEntries(m_config, "Recent Files"); + + for (uint z=0; z < m_views.count(); z++) + if (m_views.at(z)->win == win) + { + PluginView *view = m_views.at(z); + m_views.remove (view); + win->guiFactory()->removeClient (view); + delete view; + } +} + +void PluginKateFileListLoader::addURLToList(const KURL& url) +{ + // add url to all views to make sure all are synced + for (uint a = 0; a < m_views.count(); ++a) + { + m_views.at(a)->recentFiles->addURL(url); + } +} + +void PluginKateFileListLoader::removeURLFromList(const KURL& url) +{ + // remove url from all views to make sure all are synced + for (uint a = 0; a < m_views.count(); ++a) { + m_views.at(a)->recentFiles->removeURL(url); + } +} + +void PluginKateFileListLoader::slotOpenList() +{ + KURL url = KFileDialog::getOpenURL(QString::null, + "*.katefl|Kate File List (*.katefl)"); + if (url.isValid()) // cancel pressed? + slotOpenList(url); +} + +void PluginKateFileListLoader::slotOpenList(const KURL& url) +{ + if ( url.isValid() && KIO::NetAccess::exists(url, false, 0) ) + { + addURLToList( url ); + if ( KMessageBox::questionYesNo (0, + i18n("Do you want to close all other files first?"), + i18n("Kate Filelist Loader"), + KStdGuiItem::close(), i18n("Do Not Close"), + "kate-filelist-loader-close-other" ) == KMessageBox::Yes ) + application()->documentManager()->closeAllDocuments(); + + QString tmpFile; + if( KIO::NetAccess::download( url, tmpFile, 0 ) ) + { + QFile file(tmpFile); + file.open(IO_ReadOnly); + + QTextStream t(&file); + KURL tmp; + while (!t.eof()) { + if ( ! tmp.isEmpty() ) + application()->documentManager()->openURL( tmp ); + + tmp = KURL(t.readLine()); +// application()->activeMainWindow()->viewManager()->openURL(KURL(t.readLine())); + } + + file.close(); + if ( ! tmp.isEmpty() ) + application()->activeMainWindow()->viewManager()->openURL(tmp); + + KIO::NetAccess::removeTempFile( tmpFile ); + } else application()->documentManager()->openURL(KURL()); + } + else + { + KMessageBox::error(0, i18n("The selected filelist does not exist or is invalid.")); + // url not valid -> remove from list + removeURLFromList(url); + } +} + +void PluginKateFileListLoader::slotSaveList() +{ + if (m_saveURL.isValid()) + { + if (m_saveAs) + { + /* if (m_oldInitURL!=application()->initPluginManager()->initScript()) + { + switch (KMessageBox::questionYesNoCancel(0,i18n("<qt>Since the last time you saved the file list, Kate has been reinitialized by another plugin other than the <B>File List Loader</B>. Do you still want to save the list to %1?</qt>").arg(m_saveURL.prettyURL()),QString::null,KStdGuiItem::save(),KStdGuiItem::discard())) + { + case KMessageBox::Yes: save(); break; + case KMessageBox::No: slotSaveListAs(); break; + default: break; + } + } + else*/ save(); + } + else + { + /*if (m_saveURL!=application()->initPluginManager()->initScript()) + { + switch (KMessageBox::questionYesNoCancel(0,i18n("<qt>Kate has been reinitialized by another plugin other than the <B>File List Loader</B>. Do you still want to save the list to %1?</qt>").arg(m_saveURL.prettyURL()),QString::null,KStdGuiItem::save(),KStdGuiItem::discard())) + { + case KMessageBox::Yes: save(); break; + case KMessageBox::No: slotSaveListAs(); break; + default: break; + } + } + else */save(); + } + } else slotSaveListAs(); +} + +void PluginKateFileListLoader::save() +{ + KTempFile file(locateLocal("tmp", "kate"), "katefll"); + for (uint i=0;i<application()->documentManager()->documents();i++) + { + *file.textStream()<<application()->documentManager()->document(i)->url().url()<<endl; + } + file.close(); + KIO::NetAccess::upload(file.name(), m_saveURL, 0); + file.unlink(); + addURLToList( m_saveURL ); +} + +void PluginKateFileListLoader::slotSaveListAs() +{ + KURL url=KFileDialog::getSaveURL(QString::null,"*.katefl|Kate File List (*.katefl)"); + if (url.isValid()) + { + m_oldInitURL="";//application()->initPluginManager()->initScript(); + m_saveURL=url; + m_saveAs=true; + save(); + } +} |