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authorNils Achtergarde <[email protected]>2018-01-04 21:39:25 +0000
committerNils Achtergarde <[email protected]>2018-01-04 21:39:25 +0000
commitb36dc4d79f446ae69aeb85137663a4e0ca23eba2 (patch)
tree23d0ae5e94e874064143735c249a2ad2cb95ad16 /attachments.cpp
parentadded .gitignore with mocfiles-dir and objectfiles-dir (diff)
downloadgpg4usb-b36dc4d79f446ae69aeb85137663a4e0ca23eba2.tar.gz
gpg4usb-b36dc4d79f446ae69aeb85137663a4e0ca23eba2.zip
put *.h and *.cpp to src-subdirectory
Diffstat (limited to 'attachments.cpp')
-rw-r--r--attachments.cpp183
1 files changed, 0 insertions, 183 deletions
diff --git a/attachments.cpp b/attachments.cpp
deleted file mode 100644
index 1110464..0000000
--- a/attachments.cpp
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * attachments.cpp
- *
- * Copyright 2008 gpg4usb-team <[email protected]>
- *
- * This file is part of gpg4usb.
- *
- * Gpg4usb 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 3 of the License, or
- * (at your option) any later version.
- *
- * Gpg4usb is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with gpg4usb. If not, see <http://www.gnu.org/licenses/>
- */
-
-/* TODO:
- * - check content encoding (base64 / quoted-printable) and apply appropriate opperation (maybe already in mime.cpp)
- * - check memory usage, use less copy operations / more references
- * - possibility to clear attachment-view , e.g. with decryption or encrypting a new message
- * - save all: like in thunderbird, one folder, all files go there
- */
-
-/*
- * - save, delete (clear) all
- * - each line save & clear button
- * - attached files to view-menu
- * - also an open button, whichs should save file to tmp-folder, and open with correct app (via QDesktopServices)
- */
-
-
-#include "attachments.h"
-
-Attachments::Attachments(QWidget *parent)
- : QWidget(parent)
-{
- table = new AttachmentTableModel(this);
-
- tableView = new QTableView;
- tableView->setModel(table);
- tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
- // only one entry should be selected at time
- tableView->setSelectionMode(QAbstractItemView::SingleSelection);
- tableView->setEditTriggers(QAbstractItemView::NoEditTriggers);
- tableView->setFocusPolicy(Qt::NoFocus);
- tableView->setAlternatingRowColors(true);
- tableView->verticalHeader()->hide();
- tableView->setShowGrid(false);
- tableView->setColumnWidth(0, 300);
- tableView->horizontalHeader()->setStretchLastSection(true);
-
- QVBoxLayout *layout = new QVBoxLayout;
- layout->addWidget(tableView);
- layout->setContentsMargins(0,0,0,0);
- setLayout(layout);
- createActions();
-
-}
-
-void Attachments::contextMenuEvent(QContextMenuEvent *event)
-{
- QMenu menu(this);
- menu.addAction(saveFileAct);
- // enable open with only if allowed by user
- if(settings.value("mime/openAttachment").toBool())
- menu.addAction(openFileAct);
-
- menu.exec(event->globalPos());
-}
-
-void Attachments::createActions()
-{
- saveFileAct = new QAction(tr("Save File"), this);
- saveFileAct->setToolTip(tr("Save this file"));
- saveFileAct->setIcon(QIcon(":filesave.png"));
- connect(saveFileAct, SIGNAL(triggered()), this, SLOT(slotSaveFile()));
-
- openFileAct = new QAction(tr("Open File"), this);
- openFileAct->setToolTip(tr("Open this file"));
- openFileAct->setIcon(QIcon(":fileopen.png"));
- connect(openFileAct, SIGNAL(triggered()), this, SLOT(slotOpenFile()));
-
-}
-
-void Attachments::slotSaveFile()
-{
-
- QModelIndexList indexes = tableView->selectionModel()->selection().indexes();
-
- if (indexes.size() < 1) {
- return;
- }
-
- // only singe-selection possible now: TODO: foreach
- MimePart mp = table->getMimePart(indexes.at(0).row());
- QString filename = mp.header.getParam("Content-Type", "name");
- // TODO: find out why filename is quoted
- filename.chop(1);
- filename.remove(0, 1);
- // TODO: check if really base64
- saveByteArrayToFile(QByteArray::fromBase64(mp.body), filename);
-
-}
-
-void Attachments::saveByteArrayToFile(QByteArray outBuffer, QString filename)
-{
-
- //QString path="";
- QString path = filename;
- QString outfileName = QFileDialog::getSaveFileName(this, tr("Save File"), path);
-
- if (outfileName.isEmpty()) return;
-
- QFile outfile(outfileName);
- if (!outfile.open(QFile::WriteOnly)) {
- QMessageBox::warning(this, tr("File"),
- tr("Cannot write file %1:\n%2.")
- .arg(outfileName)
- .arg(outfile.errorString()));
- return;
- }
-
- QDataStream out(&outfile);
- out.writeRawData(outBuffer.data(), outBuffer.length());
- outfile.close();
-}
-
-/**
- * WIP: TODO:
- * - create attachments dir if not existing
- * - ask for cleanup of dir on exit
- * - remove code-duplication with saveByteArrayToFile
- */
-void Attachments::slotOpenFile() {
-
- // TODO: make attachmentdir constant or configurable
- QString attachmentDir = qApp->applicationDirPath() + "/attachments/";
- //QDir p = QDir(qApp->applicationDirPath() + "/attachments/");
- if(!QDir(attachmentDir).exists()) {
- QDir().mkpath(attachmentDir);
- }
-
- QModelIndexList indexes = tableView->selectionModel()->selection().indexes();
- MimePart mp = table->getMimePart(indexes.at(0).row());
-
-// qDebug() << "mime: " << mp.header.getValue("Content-Type");
-
- QString filename = mp.header.getParam("Content-Type", "name");
- // TODO: find out why filename is quoted
-// qDebug() << "file: " << filename;
- filename.chop(1);
- filename.remove(0, 1);
- filename.prepend(attachmentDir);
-
- // qDebug() << "file: " << filename;
- QByteArray outBuffer = QByteArray::fromBase64(mp.body);
-
-
- QFile outfile(filename);
- if (!outfile.open(QFile::WriteOnly)) {
- QMessageBox::warning(this, tr("File"),
- tr("Cannot write file %1:\n%2.")
- .arg(filename)
- .arg(outfile.errorString()));
- return;
- }
-
- QDataStream out(&outfile);
- out.writeRawData(outBuffer.data(), outBuffer.length());
- outfile.close();
- QDesktopServices::openUrl(QUrl("file://"+filename, QUrl::TolerantMode));
-}
-
-void Attachments::addMimePart(MimePart *mp)
-{
- table->add(*mp);
-}
-