1 // case - file manager for N900
2 // Copyright (C) 2010 Lukas Hrazky <lukkash@email.cz>
4 // This program is free software: you can redistribute it and/or modify
5 // it under the terms of the GNU General Public License as published by
6 // the Free Software Foundation, either version 3 of the License, or
7 // (at your option) any later version.
9 // This program is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License
15 // along with this program. If not, see <http://www.gnu.org/licenses/>.
23 #include <hildon-mime.h>
24 #include <dbus/dbus.h>
27 FileList::FileList(QWidget *parent) :
29 fileSystemModel(new QFileSystemModel)
31 setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
33 //setSelectionMode(QAbstractItemView::SingleSelection);
34 setSelectionMode(QAbstractItemView::MultiSelection);
36 setModel(fileSystemModel);
38 fileSystemModel->setFilter(fileSystemModel->filter() | QDir::System);
39 setRootIndex(fileSystemModel->setRootPath(QDir::homePath()));
41 connect(this, SIGNAL(doubleClicked(QModelIndex)), this, SLOT(activateItem(QModelIndex)));
45 const QFileInfoList FileList::selection() const {
47 QModelIndexList l = selectionModel()->selectedIndexes();
48 for (int i = 0; i < l.size(); ++i) {
49 files.append(fileSystemModel->fileInfo(l[i]));
55 const QString FileList::path() const {
56 return fileSystemModel->rootPath();
60 bool FileList::changePath(QString path) {
61 QDir dir(fileSystemModel->rootPath());
63 setRootIndex(fileSystemModel->setRootPath(dir.absolutePath()));
65 emit pathChanged(fileSystemModel->rootPath());
73 bool FileList::goUp() {
74 return changePath("..");
78 void FileList::activateItem(QModelIndex index) {
79 const QFileInfo &file = fileSystemModel->fileInfo(index);
82 changePath(file.absoluteFilePath());
83 } else if(file.isExecutable()) {
84 QProcess::startDetached(file.absoluteFilePath());
86 // TODO: find better solution for this, maybe get fixed in Qt
88 conn = dbus_bus_get(DBUS_BUS_SESSION, 0);
89 hildon_mime_open_file(conn, QUrl::fromLocalFile(file.absoluteFilePath()).toEncoded().constData());
91 // Not working with maemo5. Uses hildon_uri_open function from
92 // libhildonmime which should work, but all files opened in browser.
93 //QDesktopServices::openUrl(QUrl::fromLocalFile(file.absoluteFilePath()));
98 void FileList::mousePressEvent(QMouseEvent *event) {
100 QListView::mousePressEvent(event);