mirror of
https://invent.kde.org/graphics/okular
synced 2024-11-05 18:34:53 +00:00
101 lines
3.3 KiB
C++
101 lines
3.3 KiB
C++
/***************************************************************************
|
|
* Copyright (C) 2006 by Albert Astals Cid <aacid@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 <QDateTime>
|
|
#include <QTreeWidget>
|
|
|
|
#include <kfiledialog.h>
|
|
#include <kicon.h>
|
|
#include <klocale.h>
|
|
#include <kmessagebox.h>
|
|
#include <kmimetype.h>
|
|
|
|
#include "core/document.h"
|
|
#include "embeddedfilesdialog.h"
|
|
|
|
EmbeddedFilesDialog::EmbeddedFilesDialog(QWidget *parent, const Okular::Document *document) : KDialog(parent)
|
|
{
|
|
setCaption(i18n("Embedded Files"));
|
|
setButtons(Close | User1);
|
|
setDefaultButton(Close);
|
|
setButtonGuiItem(User1, KStdGuiItem::save());
|
|
|
|
m_tw = new QTreeWidget(this);
|
|
setMainWidget(m_tw);
|
|
QStringList header;
|
|
header.append(i18n("Name"));
|
|
header.append(i18n("Description"));
|
|
header.append(i18n("Created"));
|
|
header.append(i18n("Modified"));
|
|
m_tw->setHeaderLabels(header);
|
|
m_tw->setRootIsDecorated(false);
|
|
m_tw->setSelectionMode(QAbstractItemView::MultiSelection);
|
|
|
|
foreach(Okular::EmbeddedFile* ef, *document->embeddedFiles())
|
|
{
|
|
QTreeWidgetItem *twi = new QTreeWidgetItem();
|
|
twi->setText(0, ef->name());
|
|
KMimeType::Ptr mime = KMimeType::findByPath( ef->name(), 0, true );
|
|
if (mime)
|
|
{
|
|
twi->setIcon(0, KIcon(mime->iconName()));
|
|
}
|
|
twi->setText(1, ef->description());
|
|
if (ef->creationDate().isValid())
|
|
{
|
|
twi->setText(2, KGlobal::locale()->formatDateTime( ef->creationDate(), false, true ));
|
|
}
|
|
else
|
|
{
|
|
twi->setText(2, i18n("Unknown"));
|
|
}
|
|
if (ef->modificationDate().isValid())
|
|
{
|
|
twi->setText(3, KGlobal::locale()->formatDateTime( ef->modificationDate(), false, true ));
|
|
}
|
|
else
|
|
{
|
|
twi->setText(3, i18n("Unknown"));
|
|
}
|
|
m_tw->addTopLevelItem(twi);
|
|
m_files.insert(twi, ef);
|
|
}
|
|
// Having filled the columns, it is nice to resize them to be able to read the contents
|
|
for (int lv = 0; lv < m_tw->columnCount(); ++lv) {
|
|
m_tw->resizeColumnToContents(lv);
|
|
}
|
|
// This is a bit dubious, but I'm not seeing a nice way to say "expand to fit contents"
|
|
m_tw->setMinimumWidth(640);
|
|
m_tw->updateGeometry();
|
|
|
|
connect(this, SIGNAL(user1Clicked()), this, SLOT(saveFile()));
|
|
}
|
|
|
|
void EmbeddedFilesDialog::saveFile()
|
|
{
|
|
QList<QTreeWidgetItem *> selected = m_tw->selectedItems();
|
|
foreach(QTreeWidgetItem *twi, selected)
|
|
{
|
|
Okular::EmbeddedFile* ef = m_files[twi];
|
|
QString path = KFileDialog::getSaveFileName(ef->name(), QString(), this, i18n("Where do you want to save %1?", ef->name()));
|
|
if (!path.isEmpty())
|
|
{
|
|
QFile f(path);
|
|
if (!f.exists() || KMessageBox::warningContinueCancel( this, i18n("A file named \"%1\" already exists. Are you sure you want to overwrite it?", path), QString::null, KGuiItem(i18n("Overwrite"))) == KMessageBox::Continue)
|
|
{
|
|
f.open(QIODevice::WriteOnly);
|
|
f.write(ef->data());
|
|
f.close();
|
|
}
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
#include "embeddedfilesdialog.moc"
|