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- Fix for media file preview

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This commit is contained in:
Christophe Dumez 2009-11-27 11:38:42 +00:00
parent d22d6468c7
commit 90207020f2
6 changed files with 84 additions and 82 deletions
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4
src/GUI.cpp
View file

@ -424,10 +424,6 @@ void GUI::on_actionExit_triggered() {
close();
}
void GUI::previewFile(QString filePath) {
QDesktopServices::openUrl(QString("file://")+filePath);
}
int GUI::getCurrentTabIndex() const {
if(isMinimized() || !isVisible())
return -1;

1
src/GUI.h
View file

@ -105,7 +105,6 @@ class GUI : public QMainWindow, private Ui::MainWindow{
void on_actionShow_console_triggered();
void readParamsOnSocket();
void acceptConnection();
void previewFile(QString filePath);
void balloonClicked();
void writeSettings();
void readSettings();

2
src/filterparserthread.h
View file

@ -72,7 +72,7 @@ class FilterParserThread : public QThread {
parseP2PFilterFile(filePath);
} else {
if(filePath.endsWith(".p2p", Qt::CaseInsensitive)) {
// PeerGuardian p2p file
// PeerGuardian p2b file
parseP2BFilterFile(filePath);
} else {
// Default: eMule DAT format

154
src/previewselect.h
View file

@ -50,90 +50,92 @@ using namespace libtorrent;
class previewSelect: public QDialog, private Ui::preview {
Q_OBJECT
private:
QStandardItemModel *previewListModel;
PreviewListDelegate *listDelegate;
QTorrentHandle h;
QList<int> indexes;
private:
QStandardItemModel *previewListModel;
PreviewListDelegate *listDelegate;
QTorrentHandle h;
QList<int> indexes;
signals:
void readyToPreviewFile(QString) const;
signals:
void readyToPreviewFile(QString) const;
protected slots:
void on_previewButton_clicked(){
QModelIndex index;
QModelIndexList selectedIndexes = previewList->selectionModel()->selectedIndexes();
if(selectedIndexes.size() == 0) return;
QString path;
foreach(index, selectedIndexes){
if(index.column() == NAME){
path = h.files_path().at(indexes.at(index.row()));
// File
if(QFile::exists(path)){
emit readyToPreviewFile(path);
}
close();
return;
}
protected slots:
void on_previewButton_clicked(){
QModelIndex index;
QModelIndexList selectedIndexes = previewList->selectionModel()->selectedRows(NAME);
if(selectedIndexes.size() == 0) return;
QString path;
foreach(index, selectedIndexes){
path = h.files_path().at(indexes.at(index.row()));
// File
if(QFile::exists(path)){
emit readyToPreviewFile(path);
} else {
QMessageBox::critical(0, tr("Preview impossible"), tr("Sorry, we can't preview this file"));
}
qDebug("Cannot find file: %s", path.toLocal8Bit().data());
close();
return;
}
qDebug("Cannot find file: %s", path.toLocal8Bit().data());
QMessageBox::critical(0, tr("Preview impossible"), tr("Sorry, we can't preview this file"));
close();
}
void on_cancelButton_clicked(){
close();
}
public:
previewSelect(QWidget* parent, QTorrentHandle h): QDialog(parent), h(h){
setupUi(this);
setAttribute(Qt::WA_DeleteOnClose);
// Preview list
previewListModel = new QStandardItemModel(0, 3);
previewListModel->setHeaderData(NAME, Qt::Horizontal, tr("Name"));
previewListModel->setHeaderData(SIZE, Qt::Horizontal, tr("Size"));
previewListModel->setHeaderData(PROGRESS, Qt::Horizontal, tr("Progress"));
previewList->setModel(previewListModel);
listDelegate = new PreviewListDelegate(this);
previewList->setItemDelegate(listDelegate);
previewList->header()->resizeSection(0, 200);
// Fill list in
std::vector<size_type> fp;
h.file_progress(fp);
unsigned int nbFiles = h.num_files();
for(unsigned int i=0; i<nbFiles; ++i){
QString fileName = h.file_at(i);
QString extension = fileName.split(QString::fromUtf8(".")).last().toUpper();
if(misc::isPreviewable(extension)) {
int row = previewListModel->rowCount();
previewListModel->insertRow(row);
previewListModel->setData(previewListModel->index(row, NAME), QVariant(fileName));
previewListModel->setData(previewListModel->index(row, SIZE), QVariant((qlonglong)h.filesize_at(i)));
previewListModel->setData(previewListModel->index(row, PROGRESS), QVariant((double)fp[i]/h.filesize_at(i)));
indexes << i;
}
}
previewList->selectionModel()->select(previewListModel->index(0, NAME), QItemSelectionModel::Select);
previewList->selectionModel()->select(previewListModel->index(0, SIZE), QItemSelectionModel::Select);
previewList->selectionModel()->select(previewListModel->index(0, PROGRESS), QItemSelectionModel::Select);
if(!previewListModel->rowCount()){
QMessageBox::critical(0, tr("Preview impossible"), tr("Sorry, we can't preview this file"));
close();
}
void on_cancelButton_clicked(){
close();
connect(this, SIGNAL(readyToPreviewFile(QString)), parent, SLOT(previewFile(QString)));
if(previewListModel->rowCount() == 1){
qDebug("Torrent file only contains one file, no need to display selection dialog before preview");
// Only one file : no choice
on_previewButton_clicked();
}else{
qDebug("Displaying media file selection dialog for preview");
show();
}
}
public:
previewSelect(QWidget* parent, QTorrentHandle h): QDialog(parent), h(h){
setupUi(this);
setAttribute(Qt::WA_DeleteOnClose);
// Preview list
previewListModel = new QStandardItemModel(0, 3);
previewListModel->setHeaderData(NAME, Qt::Horizontal, tr("Name"));
previewListModel->setHeaderData(SIZE, Qt::Horizontal, tr("Size"));
previewListModel->setHeaderData(PROGRESS, Qt::Horizontal, tr("Progress"));
previewList->setModel(previewListModel);
listDelegate = new PreviewListDelegate(this);
previewList->setItemDelegate(listDelegate);
previewList->header()->resizeSection(0, 200);
// Fill list in
std::vector<size_type> fp;
h.file_progress(fp);
unsigned int nbFiles = h.num_files();
for(unsigned int i=0; i<nbFiles; ++i){
QString fileName = h.file_at(i);
QString extension = fileName.split(QString::fromUtf8(".")).last().toUpper();
if(misc::isPreviewable(extension)) {
int row = previewListModel->rowCount();
previewListModel->insertRow(row);
previewListModel->setData(previewListModel->index(row, NAME), QVariant(fileName));
previewListModel->setData(previewListModel->index(row, SIZE), QVariant((qlonglong)h.filesize_at(i)));
previewListModel->setData(previewListModel->index(row, PROGRESS), QVariant((double)fp[i]/h.filesize_at(i)));
indexes << i;
}
}
previewList->selectionModel()->select(previewListModel->index(0, NAME), QItemSelectionModel::Select);
previewList->selectionModel()->select(previewListModel->index(0, SIZE), QItemSelectionModel::Select);
previewList->selectionModel()->select(previewListModel->index(0, PROGRESS), QItemSelectionModel::Select);
if(!previewListModel->rowCount()){
QMessageBox::critical(0, tr("Preview impossible"), tr("Sorry, we can't preview this file"));
close();
}
connect(this, SIGNAL(readyToPreviewFile(QString)), parent, SLOT(previewFile(QString)));
if(previewListModel->rowCount() == 1){
// Only one file : no choice
on_previewButton_clicked();
}else{
show();
}
}
~previewSelect(){
delete previewListModel;
delete listDelegate;
}
~previewSelect(){
delete previewListModel;
delete listDelegate;
}
};
#endif

4
src/transferlistwidget.cpp
View file

@ -251,6 +251,10 @@ void TransferListWidget::updateMetadata(QTorrentHandle &h) {
}
}
void TransferListWidget::previewFile(QString filePath) {
QDesktopServices::openUrl(QString("file://")+filePath);
}
int TransferListWidget::updateTorrent(int row) {
TorrentState s = STATE_INVALID;
QString hash = getHashFromRow(row);

1
src/transferlistwidget.h
View file

@ -108,6 +108,7 @@ public slots:
void hidePriorityColumn(bool hide);
void displayDLHoSMenu(const QPoint&);
void applyFilter(int f);
void previewFile(QString filePath);
signals:
void currentTorrentChanged(QTorrentHandle &h);