1 /* VLC-REMOTE for MAEMO 5
2 * Copyright (C) 2010 Schutz Sacha <istdasklar@gmail.com>, Dru Moore <usr@dru-id.co.uk>, Yann Nave <yannux@onbebop.net>
3 * This program is free software; you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License version 2,
5 * or (at your option) any later version, as published by the Free
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details
13 * You should have received a copy of the GNU General Public
14 * License along with this program; if not, write to the
15 * Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 #include "browsemainwindow.h"
19 #include "ui_browsemainwindow.h"
21 #if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5)
22 #include <QMaemo5InformationBox>
24 #include "configdialog.h"
25 #include "aboutdialog.h"
26 #include "vlcbrowseelement.h"
27 #include "appsettings.h"
28 #include "favouritesmainwindow.h"
30 BrowseMainWindow::BrowseMainWindow(QWidget *parent) :
32 ui(new Ui::BrowseMainWindow)
36 mFavouritesMainWindow = new FavouritesMainWindow;
37 mCurrentDir = "~/"; //AppSettings::getHomeDirectory().path; // This works on win as well as linux, would guess mac too.
38 setWindowTitle("Vlc remote");
41 mNetManager = new QNetworkAccessManager(this);
43 mContents = new QList<VlcBrowseElement>();
45 ui->listWidget->setTextElideMode(Qt::ElideMiddle);
46 ui->listWidget->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
48 ui->playButton->setIcon(QIcon::fromTheme("camera_playback"));
49 ui->addButton->setIcon(QIcon::fromTheme("general_add"));
50 ui->browseButton->setIcon(QIcon::fromTheme("filemanager_media_folder"));
51 ui->browseButton->setDisabled(true);
52 ui->playButton->setDisabled(true);
53 ui->addButton->setDisabled(true);
56 #if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5)
58 mFavouritesMainWindow->setParent(this);
59 mFavouritesMainWindow->setAttribute(Qt::WA_Maemo5StackedWindow, true);
60 setAttribute(Qt::WA_Maemo5StackedWindow, true);
61 mFavouritesMainWindow->setWindowFlags(mFavouritesMainWindow->windowFlags() | Qt::Window);
65 connect(ui->browseButton,SIGNAL(clicked()),this,SLOT(onBrowse()));
66 connect(ui->addButton,SIGNAL(clicked()),this,SLOT(onAddToPlaylist()));
67 connect(ui->playButton,SIGNAL(clicked()),this,SLOT(onPlay()));
68 connect(ui->listWidget, SIGNAL(itemSelectionChanged()), this, SLOT(onListSelectionChanged()));
70 connect(ui->actionGoUserHome, SIGNAL(triggered()), this, SLOT(showUserHomeFolder()));
71 connect(ui->actionGoHome, SIGNAL(triggered()), this, SLOT(showHomeFolder()));
72 connect(ui->actionSetHome, SIGNAL(triggered()), this, SLOT(setHomeFolder()));
73 connect(ui->actionViewFavourites, SIGNAL(triggered()), this, SLOT(showFavourites()));
74 connect(ui->actionSetFavourite, SIGNAL(triggered()), this, SLOT(setFavourite()));
76 connect(this->mFavouritesMainWindow, SIGNAL(browseDirectory(QString)), this, SLOT(browseDirectory(QString)));
82 void BrowseMainWindow::init() // THIS METHOD IS CALLED WHEN CONFIG CHANGED...
84 mIp = AppSettings::getCurrentIp(); // AccountDialog::currentIp();
87 void BrowseMainWindow::setHomeDirectory()
89 mCurrentDir = AppSettings::getHomeDirectory().path;
91 void BrowseMainWindow::showCurrentDirectory() // THIS METHOD IS CALLED WHEN WINDOW IS OPENED...
93 browseDirectory(mCurrentDir);
96 BrowseMainWindow::~BrowseMainWindow()
101 void BrowseMainWindow::changeEvent(QEvent *e)
103 QMainWindow::changeEvent(e);
105 case QEvent::LanguageChange:
106 ui->retranslateUi(this);
113 void BrowseMainWindow::showHomeFolder() {
114 browseDirectory(AppSettings::getHomeDirectory().path);
116 void BrowseMainWindow::showUserHomeFolder() {
117 browseDirectory("~/");
119 void BrowseMainWindow::setHomeFolder() {
120 if (0 < mCurrentElement.name.length() && (0 == QString::compare("directory", mCurrentElement.type) || 0 == QString::compare("dir", mCurrentElement.type))) {
122 dir.name = mCurrentElement.name;
123 dir.path = mCurrentElement.path;
124 AppSettings::setHomeDirectory(dir);
126 else if (0 < mCurrentDir.length()) {
128 QString name = mCurrentDir;
129 int idx = mCurrentDir.lastIndexOf('/');
130 if (0 > idx) idx = mCurrentDir.lastIndexOf('\\');
132 name = mCurrentDir.right(mCurrentDir.length() - (idx + 1));
135 dir.path = mCurrentDir;
136 AppSettings::setHomeDirectory(dir);
139 void BrowseMainWindow::showFavourites() {
140 mFavouritesMainWindow->show();
141 mFavouritesMainWindow->init();
143 void BrowseMainWindow::setFavourite() {
144 if (0 < mCurrentElement.name.length() && (0 == QString::compare("directory", mCurrentElement.type) || 0 == QString::compare("dir", mCurrentElement.type))) {
146 dir.name = mCurrentElement.name;
147 dir.path = mCurrentElement.path;
148 AppSettings::addFavourite(dir);
150 else if (0 < mCurrentDir.length()) {
152 QString name = mCurrentDir;
153 int idx = mCurrentDir.lastIndexOf('/');
154 if (0 > idx) idx = mCurrentDir.lastIndexOf('\\');
156 name = mCurrentDir.right(mCurrentDir.length() - (idx + 1));
159 dir.path = mCurrentDir;
160 AppSettings::addFavourite(dir);
164 void BrowseMainWindow::onListSelectionChanged() {
165 QList<QListWidgetItem *> items = ui->listWidget->selectedItems();
166 if (0 < items.count()) {
167 mCurrentElement = getElementFromText(items.at(0)->text());
169 if (0 == QString::compare("..", mCurrentElement.name)) {
170 ui->browseButton->setDisabled(true);
171 ui->playButton->setDisabled(true);
172 ui->addButton->setDisabled(true);
173 mCurrentDir = mCurrentElement.path;
174 browseDirectory(mCurrentDir);
178 if (0 == QString::compare("directory", mCurrentElement.type) || 0 == QString::compare("dir", mCurrentElement.type)) {
179 ui->browseButton->setDisabled(false);
182 ui->browseButton->setDisabled(true);
185 ui->playButton->setDisabled(false);
187 ui->addButton->setDisabled(false);
192 VlcBrowseElement BrowseMainWindow::getElementFromText(QString text) {
193 for (int idx = 0; idx < mContents->count(); ++idx) {
194 if (0 == QString::compare(text, mContents->at(idx).name)) {
195 return mContents->at(idx);
198 return *(new VlcBrowseElement());
201 void BrowseMainWindow::onBrowse() {
202 // check for directory
203 if (0 == QString::compare("directory", mCurrentElement.type) || 0 == QString::compare("dir", mCurrentElement.type)) {
204 // call browseDirectory
205 mCurrentDir = mCurrentElement.path;
206 browseDirectory(mCurrentDir);
209 ui->browseButton->setDisabled(true);
213 void BrowseMainWindow::onAddToPlaylist() {
214 QUrl url = QUrl("http://"+mIp+"/requests/status.xml?command=in_enqueue");
215 url.addEncodedQueryItem(QByteArray("input"), QUrl::toPercentEncoding(mCurrentElement.path.replace("\\", "\\\\").replace("'", "\\'")));
216 mNetManager->get(QNetworkRequest(url));
217 //mNetManager->get(QNetworkRequest(QUrl("http://"+mIp+"/requests/status.xml?command=in_enqueue&input=" + mCurrentElement.path.replace("\\", "\\\\"))));
220 void BrowseMainWindow::onPlay() {
221 QUrl url = QUrl("http://"+mIp+"/requests/status.xml?command=in_play");
222 url.addEncodedQueryItem(QByteArray("input"), QUrl::toPercentEncoding(mCurrentElement.path.replace("\\", "\\\\").replace("'", "\\'")));
223 mNetManager->get(QNetworkRequest(url));
224 //mNetManager->get(QNetworkRequest(QUrl("http://"+mIp+"/requests/status.xml?command=in_play&input=" + mCurrentElement.path.replace("\\", "\\\\"))));
227 void BrowseMainWindow::browseDirectory(QString dir) {
228 if (mFavouritesMainWindow) {
229 setParent(this->parentWidget());
230 #if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5)
231 setAttribute(Qt::WA_Maemo5StackedWindow, true);
233 mFavouritesMainWindow->hide();
236 QUrl url = QUrl("http://"+mIp+"/requests/browse.xml");
237 url.addEncodedQueryItem(QByteArray("dir"), QUrl::toPercentEncoding(dir));
238 QNetworkReply * reply = mNetManager->get(QNetworkRequest(url));
239 //QNetworkReply * reply = mNetManager->get(QNetworkRequest(QUrl("http://"+mIp+"/requests/browse.xml?dir=" + dir.replace("&", "%26").replace("\\", "\\\\"))));
240 #if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5)
241 this->setAttribute(Qt::WA_Maemo5ShowProgressIndicator, true);
243 connect(reply,SIGNAL(readyRead()),this,SLOT(readReady()));
244 connect(reply,SIGNAL(error(QNetworkReply::NetworkError)),this,SLOT(error(QNetworkReply::NetworkError)));
245 connect(mNetManager,SIGNAL(finished(QNetworkReply *)),this,SLOT(finished(QNetworkReply *)));
247 void BrowseMainWindow::error(QNetworkReply::NetworkError code) {
248 #if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5)
249 this->setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
253 void BrowseMainWindow::readReady() {
254 QNetworkReply * reply = qobject_cast<QNetworkReply*>(sender());
256 mResponse += reply->readAll();
258 void BrowseMainWindow::finished(QNetworkReply * reply) {
259 // now we can call parseXmlDirectory to process the full buffers
260 this->parseXmlDirectory();
261 // only interested in finished signals
262 disconnect(mNetManager,SIGNAL(finished(QNetworkReply *)),this,SLOT(finished(QNetworkReply *)));
263 #if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5)
264 this->setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
268 void BrowseMainWindow::parseXmlDirectory() {
270 doc.setContent(this->mResponse);
271 QDomElement docElem = doc.documentElement();
272 QDomNodeList elements = docElem.elementsByTagName("element");
273 // we can sort by folders then files alphabetically by running to lists and appending them at the end
274 // vlc alpha sorts everything in the incoming stream, we just need to seperate files from folders.
275 if (0 < elements.count()) {
276 QList<VlcBrowseElement>* files = new QList<VlcBrowseElement>();
280 QDomNode node = elements.at(idx);
281 VlcBrowseElement* dir = new VlcBrowseElement();
282 dir->type = node.attributes().namedItem("type").nodeValue();
283 dir->size = node.attributes().namedItem("size").nodeValue().toInt();
284 dir->date = QDate::fromString(node.attributes().namedItem("date").nodeValue());
285 dir->path = node.attributes().namedItem("path").nodeValue();
286 dir->name = node.attributes().namedItem("name").nodeValue();
287 dir->extension = getExtension(dir->path, node.attributes().namedItem("extension").nodeValue());
289 if (0 != QString::compare("directory", dir->type) && 0 != QString::compare("dir", dir->type)) {
292 else if (0 == QString::compare("..", dir->name)) {
293 this->mContents->prepend(*dir);
296 this->mContents->append(*dir);
299 } while (idx < elements.count());
300 if (0 < files->count()) {
301 mContents->append(*files);
308 // alert user of error / empty directory
309 qDebug() << "can't browse dir: " << mCurrentDir;
310 #if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5)
311 QMaemo5InformationBox::information(this, tr("Directory could not be browsed!"), QMaemo5InformationBox::DefaultTimeout);
318 QString BrowseMainWindow::getExtension(QString path, QString extension) {
319 // return extension if exists
320 if (!extension.isNull() && !extension.isEmpty()) return extension;
321 // return blank if no path
322 if (path.isNull() || path.isEmpty()) return "";
323 // otherwise extract the extension
324 int dot_pos = path.lastIndexOf('.');
326 return path.right(path.length() - (dot_pos + 1));
333 void BrowseMainWindow::updateList() {
334 ui->listWidget->clear();
335 int ct = this->mContents->count();
337 QIcon icon_up = QIcon::fromTheme("filemanager_folder_up");
338 QIcon icon_folder = QIcon::fromTheme("general_folder");
339 QIcon icon_audio = QIcon::fromTheme("general_audio_file");
340 QIcon icon_video = QIcon::fromTheme("general_video_file");
341 QIcon icon_image = QIcon::fromTheme("general_image");
342 QIcon icon_flash = QIcon::fromTheme("filemanager_flash_file");
343 QIcon icon_real = QIcon::fromTheme("filemanager_real_music");
344 QIcon icon_playl = QIcon::fromTheme("filemanager_playlist");
345 QIcon icon_unknown= QIcon::fromTheme("filemanager_unknown_file");
346 for (int idx = 0; idx < ct; ++idx) {
347 VlcBrowseElement dir = mContents->at(idx);
348 QListWidgetItem* item;
349 bool item_good = false;
350 if (0 == QString::compare("directory", dir.type) || 0 == QString::compare("dir", dir.type)) {
351 if (0 == QString::compare("..", dir.name)) {
352 item = new QListWidgetItem(icon_up, dir.name, ui->listWidget, 0);
356 item = new QListWidgetItem(icon_folder, dir.name, ui->listWidget, 0);
360 else if (0 == QString::compare("file", dir.type)) {
361 if ( 0 == QString::compare(dir.extension, "jpg") ||
362 0 == QString::compare(dir.extension, "jpeg") ||
363 0 == QString::compare(dir.extension, "gif") ||
364 0 == QString::compare(dir.extension, "png") ||
365 0 == QString::compare(dir.extension, "bmp") ) {
367 item = new QListWidgetItem(icon_image, dir.name, ui->listWidget, 0); // .jpg, .jpeg, .gif, .png, .bmp
369 else if ( 0 == QString::compare(dir.extension, "mp3") ||
370 0 == QString::compare(dir.extension, "m4a") ||
371 0 == QString::compare(dir.extension, "ogg") ||
372 0 == QString::compare(dir.extension, "oga") ||
373 0 == QString::compare(dir.extension, "wav") ||
374 0 == QString::compare(dir.extension, "flac") ) {
376 item = new QListWidgetItem(icon_audio, dir.name, ui->listWidget, 0); // .mp3, .m4a, .ogg, .oga, .wav, .flac
378 else if ( 0 == QString::compare(dir.extension, "m3u") ||
379 0 == QString::compare(dir.extension, "wpl") ||
380 0 == QString::compare(dir.extension, "pls") ||
381 0 == QString::compare(dir.extension, "asx") ||
382 0 == QString::compare(dir.extension, "xspf") ||
383 0 == QString::compare(dir.extension, "cmml") ) {
385 item = new QListWidgetItem(icon_playl, dir.name, ui->listWidget, 0); // .m3u, .wpl, .pls, .asx, .xspf, .cmml
387 else if ( 0 == QString::compare(dir.extension, "avi") ||
388 0 == QString::compare(dir.extension, "mpeg") ||
389 0 == QString::compare(dir.extension, "mpg") ||
390 0 == QString::compare(dir.extension, "mov") ||
391 0 == QString::compare(dir.extension, "mp4") ||
392 0 == QString::compare(dir.extension, "m4v") ||
393 0 == QString::compare(dir.extension, "wmv") ||
394 0 == QString::compare(dir.extension, "mkv") ||
395 0 == QString::compare(dir.extension, "ogv") ) {
397 item = new QListWidgetItem(icon_video, dir.name, ui->listWidget, 0); // .avi, .mpg, .mpeg, .mov, .mp4, .m4v, .wmv, .mkv, .ogv
399 else if ( 0 == QString::compare(dir.extension, "rm") ||
400 0 == QString::compare(dir.extension, "ra") ||
401 0 == QString::compare(dir.extension, "ram") ) {
402 item = new QListWidgetItem(icon_real, dir.name, ui->listWidget, 0); // .ram, 'rm, 'ra
404 else if ( 0 == QString::compare(dir.extension, "flv") ) {
406 item = new QListWidgetItem(icon_flash, dir.name, ui->listWidget, 0); // .flv
409 if (dir.name.startsWith("Flash")) {
411 item = new QListWidgetItem(icon_flash, dir.name, ui->listWidget, 0);
415 //item = new QListWidgetItem(icon_unknown, dir.name, ui->listWidget, 0);
420 ui->listWidget->addItem(item);
422 // other types ignored