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410 lines
12 KiB
410 lines
12 KiB
/*
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ktnefmain.cpp
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Copyright (C) 2002 Michael Goffioul <kdeprint@swing.be>
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This file is part of KTNEF, the KDE TNEF support library/program.
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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <kdebug.h>
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#include "ktnefmain.h"
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#include <ktnef/ktnefparser.h>
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#include "ktnefview.h"
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#include <ktnef/ktnefattach.h>
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#include <ktnef/ktnefproperty.h>
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#include <ktnef/ktnefmessage.h>
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#include "attachpropertydialog.h"
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#include "messagepropertydialog.h"
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#include <qpopupmenu.h>
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#include <klistview.h>
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#include <klocale.h>
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#include <kapplication.h>
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#include <kiconloader.h>
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#include <qpixmap.h>
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#include <kstdaccel.h>
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#include <qmessagebox.h>
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#include <kfiledialog.h>
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#include <qdir.h>
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#include <kprocess.h>
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#include <kglobal.h>
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#include <kstandarddirs.h>
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#include <kaction.h>
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#include <kstdaction.h>
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#include <kdialogbase.h>
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#include <ktempfile.h>
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#include <kkeydialog.h>
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#ifdef KDE_NO_COMPAT
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#undef KDE_NO_COMPAT
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#endif
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#include <krun.h>
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#include <kopenwith.h>
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#include <kedittoolbar.h>
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#include <kstatusbar.h>
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#include <kurldrag.h>
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#define NOT_IMPLEMENTED QMessageBox::information(this, "ktnef", "Not implemented yet", QMessageBox::Ok|QMessageBox::Default, 0)
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KTNEFMain::KTNEFMain(QWidget *parent, const char *name)
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: KMainWindow(parent, name)
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{
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setupActions();
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setupStatusbar();
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setupTNEF();
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KGlobal::config()->setGroup("Settings");
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defaultdir_ = KGlobal::config()->readPathEntry("defaultdir", "/tmp/");
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lastdir_ = defaultdir_;
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// create personale temo extract dir
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KStandardDirs::makeDir(KGlobal::dirs()->localkdedir() + "/share/apps/ktnef/tmp");
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resize(430,350);
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setAutoSaveSettings( "MainWindow" );
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}
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KTNEFMain::~KTNEFMain()
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{
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delete parser_;
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cleanup();
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}
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void KTNEFMain::setupActions()
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{
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// File menu
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KStdAction::open(this, SLOT(openFile()), actionCollection());
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KStdAction::quit(kapp, SLOT(quit()), actionCollection());
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// Action menu
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new KAction(i18n("View"), QString("viewmag"), 0, this, SLOT(viewFile()), actionCollection(), "view_file");
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new KAction(i18n("View With..."), QString("package_applications"), 0, this, SLOT(viewFileAs()), actionCollection(), "view_file_as");
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new KAction(i18n("Extract"), 0, this, SLOT(extractFile()), actionCollection(), "extract_file");
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new KAction(i18n("Extract To..."), QString("ktnef_extract_to"), 0, this, SLOT(extractFileTo()), actionCollection(), "extract_file_to");
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new KAction(i18n("Extract All To..."), QString("ktnef_extract_all_to"), 0, this, SLOT(extractAllFiles()), actionCollection(), "extract_all_files");
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new KAction( i18n( "Message Properties" ), "help", 0, this, SLOT( slotShowMessageProperties() ), actionCollection(), "msg_properties" );
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new KAction(i18n("Properties"), QString("contents"), 0, this, SLOT(propertiesFile()), actionCollection(), "properties_file");
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new KAction( i18n( "Show Message Text" ), "mail_generic", 0, this, SLOT( slotShowMessageText() ), actionCollection(), "msg_text" );
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new KAction( i18n( "Save Message Text As..." ), "filesave", 0, this, SLOT( slotSaveMessageText() ), actionCollection(), "msg_save" );
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actionCollection()->action("view_file")->setEnabled(false);
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actionCollection()->action("view_file_as")->setEnabled(false);
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actionCollection()->action("extract_file")->setEnabled(false);
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actionCollection()->action("extract_file_to")->setEnabled(false);
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actionCollection()->action("extract_all_files")->setEnabled(false);
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actionCollection()->action("properties_file")->setEnabled(false);
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// Option menu
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new KAction(i18n("Default Folder..."), QString("folder_open"), 0, this, SLOT(optionDefaultDir()), actionCollection(), "options_default_dir");
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createStandardStatusBarAction();
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setStandardToolBarMenuEnabled(true);
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KStdAction::configureToolbars(this, SLOT(slotEditToolbars()), actionCollection());
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KStdAction::keyBindings( this, SLOT( slotConfigureKeys() ), actionCollection() );
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createGUI();
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}
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void KTNEFMain::slotConfigureKeys()
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{
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KKeyDialog::configure( actionCollection(), this );
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}
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void KTNEFMain::setupStatusbar()
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{
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statusBar()->insertItem(i18n("100 attachments found"), 0);
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statusBar()->changeItem(i18n("No file loaded"), 0);
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}
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void KTNEFMain::setupTNEF()
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{
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view_ = new KTNEFView(this);
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view_->setAllColumnsShowFocus( true );
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parser_ = new KTNEFParser;
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setCentralWidget(view_);
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connect(view_, SIGNAL(selectionChanged()), SLOT(viewSelectionChanged()));
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connect(view_, SIGNAL(rightButtonPressed(QListViewItem*,const QPoint&,int)), SLOT(viewRightButtonPressed(QListViewItem*,const QPoint&,int)));
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connect(view_, SIGNAL(doubleClicked(QListViewItem*)), SLOT(viewDoubleClicked(QListViewItem*)));
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connect(view_, SIGNAL(dragRequested(const QValueList<KTNEFAttach*>&)), SLOT(viewDragRequested(const QValueList<KTNEFAttach*>&)));
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}
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void KTNEFMain::loadFile(const QString& filename)
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{
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filename_ = filename;
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setCaption(filename_);
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if (!parser_->openFile(filename))
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{
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QMessageBox::critical(this, i18n("Error"), i18n("Unable to open file."), QMessageBox::Ok|QMessageBox::Default, 0);
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view_->setAttachments(0);
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enableExtractAll(false);
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}
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else
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{
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QPtrList<KTNEFAttach> list = parser_->message()->attachmentList();
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QString msg;
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msg = i18n( "%n attachment found", "%n attachments found", list.count() );
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statusBar()->changeItem(msg, 0);
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view_->setAttachments(&list);
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enableExtractAll((list.count() > 0));
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enableSingleAction(false);
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}
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}
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void KTNEFMain::openFile()
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{
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QString filename = KFileDialog::getOpenFileName(0,0,this,0);
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if (!filename.isEmpty()) loadFile(filename);
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}
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void KTNEFMain::viewFile()
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{
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KTNEFAttach *attach = view_->getSelection()->first();
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KURL url("file:"+extractTemp(attach));
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QString mimename(attach->mimeTag());
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if (mimename.isEmpty() || mimename == "application/octet-stream")
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{
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kdDebug() << "No mime type found in attachment object, trying to guess..." << endl;
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mimename = KMimeType::findByURL(url, 0, true)->name();
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kdDebug() << "Detected mime type: " << mimename << endl;
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}
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else
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kdDebug() << "Mime type from attachment object: " << mimename << endl;
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KRun::runURL(url, mimename);
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}
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QString KTNEFMain::extractTemp(KTNEFAttach *att)
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{
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QString dir = KGlobal::dirs()->localkdedir() + "/share/apps/ktnef/tmp/";
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parser_->extractFileTo(att->name(), dir);
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dir.append(att->name());
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return dir;
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}
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void KTNEFMain::viewFileAs()
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{
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KURL::List list;
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list.append(KURL::fromPathOrURL( extractTemp(view_->getSelection()->first()) ));
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KRun::displayOpenWithDialog(list);
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}
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void KTNEFMain::extractFile()
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{
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extractTo(defaultdir_);
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}
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void KTNEFMain::extractFileTo()
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{
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QString dir = KFileDialog::getExistingDirectory(lastdir_, this);
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if (!dir.isEmpty())
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{
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extractTo(dir);
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lastdir_ = dir;
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}
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}
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void KTNEFMain::extractAllFiles()
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{
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QString dir = KFileDialog::getExistingDirectory(lastdir_, this);
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if (!dir.isEmpty())
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{
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lastdir_ = dir;
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dir.append("/");
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QPtrList<KTNEFAttach> list = parser_->message()->attachmentList();
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QPtrListIterator<KTNEFAttach> it(list);
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for (;it.current();++it)
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if (!parser_->extractFileTo(it.current()->name(), dir))
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{
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QString msg = i18n( "Unable to extract file \"%1\"" ).arg( it.current()->name() );
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QMessageBox::critical(this,i18n("Error"),msg,QMessageBox::Ok|QMessageBox::Default,0);
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return;
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}
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}
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}
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void KTNEFMain::propertiesFile()
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{
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KTNEFAttach *attach = view_->getSelection()->first();
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AttachPropertyDialog dlg(this);
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dlg.setAttachment(attach);
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dlg.exec();
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}
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void KTNEFMain::optionDefaultDir()
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{
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QString dirname = KFileDialog::getExistingDirectory(defaultdir_, this);
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if (!dirname.isEmpty())
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{
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defaultdir_ = dirname;
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KGlobal::config()->setGroup("Settings");
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KGlobal::config()->writePathEntry("defaultdir",defaultdir_);
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}
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}
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void KTNEFMain::viewSelectionChanged()
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{
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QPtrList<KTNEFAttach> *list = view_->getSelection();
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bool on1 = (list->count() == 1u), on2 = (list->count() > 0u);
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actionCollection()->action("view_file")->setEnabled(on1);
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actionCollection()->action("view_file_as")->setEnabled(on1);
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actionCollection()->action("properties_file")->setEnabled(on1);
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actionCollection()->action("extract_file")->setEnabled(on2);
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actionCollection()->action("extract_file_to")->setEnabled(on2);
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}
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void KTNEFMain::enableExtractAll(bool on)
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{
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if (!on) enableSingleAction(false);
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actionCollection()->action("extract_all_files")->setEnabled(on);
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}
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void KTNEFMain::enableSingleAction(bool on)
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{
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actionCollection()->action("extract_file")->setEnabled(on);
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actionCollection()->action("extract_file_to")->setEnabled(on);
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actionCollection()->action("view_file")->setEnabled(on);
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actionCollection()->action("view_file_as")->setEnabled(on);
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actionCollection()->action("properties_file")->setEnabled(on);
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}
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void KTNEFMain::cleanup()
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{
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QDir d(KGlobal::dirs()->localkdedir() + "/share/apps/ktnef/tmp/");
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const QFileInfoList *list = d.entryInfoList(QDir::Files|QDir::Hidden,QDir::Unsorted);
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QFileInfoListIterator it(*list);
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for (;it.current();++it)
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d.remove(it.current()->absFilePath());
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}
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void KTNEFMain::extractTo(const QString& dirname)
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{
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QString dir = dirname;
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if (dir.right(1) != "/") dir.append("/");
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QPtrList<KTNEFAttach> *list = view_->getSelection();
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QPtrListIterator<KTNEFAttach> it(*list);
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for (;it.current();++it)
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if (!parser_->extractFileTo(it.current()->name(), dir))
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{
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QString msg = i18n("Unable to extract file \"%1\"").arg( it.current()->name() );
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QMessageBox::critical(this,i18n("Error"),msg,QMessageBox::Ok|QMessageBox::Default,0);
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return;
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}
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}
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/* This breaks the saveMainWindowSettings stuff....
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void KTNEFMain::closeEvent(QCloseEvent *e)
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{
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e->accept();
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}*/
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void KTNEFMain::viewRightButtonPressed(QListViewItem*, const QPoint& p, int)
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{
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QPtrList<KTNEFAttach> *list = view_->getSelection();
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QPopupMenu m;
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if (list->count() > 0u)
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{
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if (list->count() == 1u)
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{
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m.insertItem(SmallIcon("viewmag"), i18n("View"), this, SLOT(viewFile()));
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m.insertItem(SmallIcon("package_applications"), i18n("View With..."), this, SLOT(viewFileAs()));
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m.insertSeparator();
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}
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m.insertItem(i18n("Extract"), this, SLOT(extractFile()));
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m.insertItem(SmallIcon("ktnef_extract_to"), i18n("Extract To..."), this, SLOT(extractFileTo()));
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if (list->count() == 1u)
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{
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m.insertSeparator();
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m.insertItem(SmallIcon("contents"), i18n("Properties"), this, SLOT(propertiesFile()));
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}
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}
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else if ( list->count() == 0 )
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actionCollection()->action( "msg_properties" )->plug( &m );
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m.exec( p );
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}
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void KTNEFMain::viewDoubleClicked(QListViewItem *item)
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{
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if (item && item->isSelected())
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viewFile();
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}
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void KTNEFMain::viewDragRequested( const QValueList<KTNEFAttach*>& list )
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{
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KURL::List urlList;
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for ( QValueList<KTNEFAttach*>::ConstIterator it=list.constBegin(); it!=list.constEnd(); ++it )
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urlList << KURL( extractTemp( *it ) );
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if ( !list.isEmpty() )
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{
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KURLDrag *urlDrag = new KURLDrag( urlList, this );
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urlDrag->dragCopy();
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}
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}
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void KTNEFMain::slotEditToolbars()
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{
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saveMainWindowSettings( KGlobal::config(), QString::fromLatin1("MainWindow") );
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KEditToolbar dlg(actionCollection());
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connect(&dlg, SIGNAL( newToolbarConfig() ), this, SLOT( slotNewToolbarConfig() ));
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dlg.exec();
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}
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void KTNEFMain::slotNewToolbarConfig()
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{
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createGUI();
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applyMainWindowSettings( KGlobal::config(), QString::fromLatin1("MainWindow") );
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}
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void KTNEFMain::slotShowMessageProperties()
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{
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MessagePropertyDialog dlg( this, parser_->message() );
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dlg.exec();
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}
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void KTNEFMain::slotShowMessageText()
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{
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QString rtf = parser_->message()->rtfString();
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qDebug( "%s", rtf.latin1() );
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KTempFile tmpFile( KGlobal::dirs()->localkdedir() + "/share/apps/ktnef/tmp/", "rtf");
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*( tmpFile.textStream() ) << rtf;
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tmpFile.close();
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KRun::runURL( KURL::fromPathOrURL( tmpFile.name() ), "text/rtf", true );
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}
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void KTNEFMain::slotSaveMessageText()
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{
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QString rtf = parser_->message()->rtfString();
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QString filename = KFileDialog::getSaveFileName( QString::null, QString::null, this );
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if ( !filename.isEmpty() )
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{
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QFile f( filename );
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if ( f.open( IO_WriteOnly ) )
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{
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QTextStream t( &f );
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t << rtf;
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}
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else
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QMessageBox::critical( this, i18n( "Error" ),
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i18n( "Unable to open file for writing, check file permissions." ),
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QMessageBox::Ok|QMessageBox::Default, 0);
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}
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}
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#include "ktnefmain.moc"
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