Some work about adaptive color scheme for Web UI (PR #19901)
http://[316:c51a:62a3:8b9::4]/d4708/qBittorrent/src/branch/adaptive-webui
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93 lines
3.3 KiB
93 lines
3.3 KiB
14 years ago
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#include <QStandardItemModel>
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#include <QHeaderView>
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#include <QMessageBox>
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#include <QFile>
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#include <libtorrent/version.hpp>
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#include <libtorrent/session.hpp>
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#include "misc.h"
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#include "previewlistdelegate.h"
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#include "previewselect.h"
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PreviewSelect::PreviewSelect(QWidget* parent, QTorrentHandle h): QDialog(parent), h(h){
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setupUi(this);
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setAttribute(Qt::WA_DeleteOnClose);
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// Preview list
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previewListModel = new QStandardItemModel(0, 3);
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previewListModel->setHeaderData(NAME, Qt::Horizontal, tr("Name"));
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previewListModel->setHeaderData(SIZE, Qt::Horizontal, tr("Size"));
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previewListModel->setHeaderData(PROGRESS, Qt::Horizontal, tr("Progress"));
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previewList->setModel(previewListModel);
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listDelegate = new PreviewListDelegate(this);
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previewList->setItemDelegate(listDelegate);
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previewList->header()->resizeSection(0, 200);
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// Fill list in
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std::vector<libtorrent::size_type> fp;
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h.file_progress(fp);
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unsigned int nbFiles = h.num_files();
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for(unsigned int i=0; i<nbFiles; ++i){
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QString fileName = h.filename_at(i);
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QString extension = fileName.split(QString::fromUtf8(".")).last().toUpper();
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if(misc::isPreviewable(extension)) {
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int row = previewListModel->rowCount();
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previewListModel->insertRow(row);
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previewListModel->setData(previewListModel->index(row, NAME), QVariant(fileName));
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previewListModel->setData(previewListModel->index(row, SIZE), QVariant((qlonglong)h.filesize_at(i)));
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previewListModel->setData(previewListModel->index(row, PROGRESS), QVariant((double)fp[i]/h.filesize_at(i)));
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indexes << i;
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}
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}
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previewList->selectionModel()->select(previewListModel->index(0, NAME), QItemSelectionModel::Select);
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previewList->selectionModel()->select(previewListModel->index(0, SIZE), QItemSelectionModel::Select);
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previewList->selectionModel()->select(previewListModel->index(0, PROGRESS), QItemSelectionModel::Select);
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if(!previewListModel->rowCount()){
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QMessageBox::critical(0, tr("Preview impossible"), tr("Sorry, we can't preview this file"));
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close();
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}
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connect(this, SIGNAL(readyToPreviewFile(QString)), parent, SLOT(previewFile(QString)));
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if(previewListModel->rowCount() == 1){
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qDebug("Torrent file only contains one file, no need to display selection dialog before preview");
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// Only one file : no choice
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on_previewButton_clicked();
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}else{
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qDebug("Displaying media file selection dialog for preview");
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show();
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}
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}
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PreviewSelect::~PreviewSelect(){
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delete previewListModel;
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delete listDelegate;
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}
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void PreviewSelect::on_previewButton_clicked(){
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QModelIndex index;
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QModelIndexList selectedIndexes = previewList->selectionModel()->selectedRows(NAME);
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if(selectedIndexes.size() == 0) return;
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#if LIBTORRENT_VERSION_MINOR > 14
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// Flush data
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h.flush_cache();
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#endif
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QString path;
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foreach(index, selectedIndexes){
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path = h.files_path().at(indexes.at(index.row()));
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// File
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if(QFile::exists(path)){
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emit readyToPreviewFile(path);
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} else {
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QMessageBox::critical(0, tr("Preview impossible"), tr("Sorry, we can't preview this file"));
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}
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close();
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return;
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}
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qDebug("Cannot find file: %s", path.toLocal8Bit().data());
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QMessageBox::critical(0, tr("Preview impossible"), tr("Sorry, we can't preview this file"));
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close();
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}
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void PreviewSelect::on_cancelButton_clicked(){
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close();
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}
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