diff options
Diffstat (limited to 'application/pages/instance/ScreenshotsPage.cpp')
| -rw-r--r-- | application/pages/instance/ScreenshotsPage.cpp | 538 |
1 files changed, 269 insertions, 269 deletions
diff --git a/application/pages/instance/ScreenshotsPage.cpp b/application/pages/instance/ScreenshotsPage.cpp index 71458386..3420e86b 100644 --- a/application/pages/instance/ScreenshotsPage.cpp +++ b/application/pages/instance/ScreenshotsPage.cpp @@ -32,341 +32,341 @@ typedef std::shared_ptr<SharedIconCache> SharedIconCachePtr; class ThumbnailingResult : public QObject { - Q_OBJECT + Q_OBJECT public slots: - inline void emitResultsReady(const QString &path) { emit resultsReady(path); } - inline void emitResultsFailed(const QString &path) { emit resultsFailed(path); } + inline void emitResultsReady(const QString &path) { emit resultsReady(path); } + inline void emitResultsFailed(const QString &path) { emit resultsFailed(path); } signals: - void resultsReady(const QString &path); - void resultsFailed(const QString &path); + void resultsReady(const QString &path); + void resultsFailed(const QString &path); }; class ThumbnailRunnable : public QRunnable { public: - ThumbnailRunnable(QString path, SharedIconCachePtr cache) - { - m_path = path; - m_cache = cache; - } - void run() - { - QFileInfo info(m_path); - if (info.isDir()) - return; - if ((info.suffix().compare("png", Qt::CaseInsensitive) != 0)) - return; - int tries = 5; - while (tries) - { - if (!m_cache->stale(m_path)) - return; - QImage image(m_path); - if (image.isNull()) - { - QThread::msleep(500); - tries--; - continue; - } - QImage small; - if (image.width() > image.height()) - small = image.scaledToWidth(512).scaledToWidth(256, Qt::SmoothTransformation); - else - small = image.scaledToHeight(512).scaledToHeight(256, Qt::SmoothTransformation); - QPoint offset((256 - small.width()) / 2, (256 - small.height()) / 2); - QImage square(QSize(256, 256), QImage::Format_ARGB32); - square.fill(Qt::transparent); + ThumbnailRunnable(QString path, SharedIconCachePtr cache) + { + m_path = path; + m_cache = cache; + } + void run() + { + QFileInfo info(m_path); + if (info.isDir()) + return; + if ((info.suffix().compare("png", Qt::CaseInsensitive) != 0)) + return; + int tries = 5; + while (tries) + { + if (!m_cache->stale(m_path)) + return; + QImage image(m_path); + if (image.isNull()) + { + QThread::msleep(500); + tries--; + continue; + } + QImage small; + if (image.width() > image.height()) + small = image.scaledToWidth(512).scaledToWidth(256, Qt::SmoothTransformation); + else + small = image.scaledToHeight(512).scaledToHeight(256, Qt::SmoothTransformation); + QPoint offset((256 - small.width()) / 2, (256 - small.height()) / 2); + QImage square(QSize(256, 256), QImage::Format_ARGB32); + square.fill(Qt::transparent); - QPainter painter(&square); - painter.drawImage(offset, small); - painter.end(); + QPainter painter(&square); + painter.drawImage(offset, small); + painter.end(); - QIcon icon(QPixmap::fromImage(square)); - m_cache->add(m_path, icon); - m_resultEmitter.emitResultsReady(m_path); - return; - } - m_resultEmitter.emitResultsFailed(m_path); - } - QString m_path; - SharedIconCachePtr m_cache; - ThumbnailingResult m_resultEmitter; + QIcon icon(QPixmap::fromImage(square)); + m_cache->add(m_path, icon); + m_resultEmitter.emitResultsReady(m_path); + return; + } + m_resultEmitter.emitResultsFailed(m_path); + } + QString m_path; + SharedIconCachePtr m_cache; + ThumbnailingResult m_resultEmitter; }; // this is about as elegant and well written as a bag of bricks with scribbles done by insane // asylum patients. class FilterModel : public QIdentityProxyModel { - Q_OBJECT + Q_OBJECT public: - explicit FilterModel(QObject *parent = 0) : QIdentityProxyModel(parent) - { - m_thumbnailingPool.setMaxThreadCount(4); - m_thumbnailCache = std::make_shared<SharedIconCache>(); - m_thumbnailCache->add("placeholder", MMC->getThemedIcon("screenshot-placeholder")); - connect(&watcher, SIGNAL(fileChanged(QString)), SLOT(fileChanged(QString))); - // FIXME: the watched file set is not updated when files are removed - } - virtual ~FilterModel() { m_thumbnailingPool.waitForDone(500); } - virtual QVariant data(const QModelIndex &proxyIndex, int role = Qt::DisplayRole) const - { - auto model = sourceModel(); - if (!model) - return QVariant(); - if (role == Qt::DisplayRole || role == Qt::EditRole) - { - QVariant result = sourceModel()->data(mapToSource(proxyIndex), role); - return result.toString().remove(QRegExp("\\.png$")); - } - if (role == Qt::DecorationRole) - { - QVariant result = - sourceModel()->data(mapToSource(proxyIndex), QFileSystemModel::FilePathRole); - QString filePath = result.toString(); - QIcon temp; - if (!watched.contains(filePath)) - { - ((QFileSystemWatcher &)watcher).addPath(filePath); - ((QSet<QString> &)watched).insert(filePath); - } - if (m_thumbnailCache->get(filePath, temp)) - { - return temp; - } - if (!m_failed.contains(filePath)) - { - ((FilterModel *)this)->thumbnailImage(filePath); - } - return (m_thumbnailCache->get("placeholder")); - } - return sourceModel()->data(mapToSource(proxyIndex), role); - } - virtual bool setData(const QModelIndex &index, const QVariant &value, - int role = Qt::EditRole) - { - auto model = sourceModel(); - if (!model) - return false; - if (role != Qt::EditRole) - return false; - // FIXME: this is a workaround for a bug in QFileSystemModel, where it doesn't - // sort after renames - { - ((QFileSystemModel *)model)->setNameFilterDisables(true); - ((QFileSystemModel *)model)->setNameFilterDisables(false); - } - return model->setData(mapToSource(index), value.toString() + ".png", role); - } + explicit FilterModel(QObject *parent = 0) : QIdentityProxyModel(parent) + { + m_thumbnailingPool.setMaxThreadCount(4); + m_thumbnailCache = std::make_shared<SharedIconCache>(); + m_thumbnailCache->add("placeholder", MMC->getThemedIcon("screenshot-placeholder")); + connect(&watcher, SIGNAL(fileChanged(QString)), SLOT(fileChanged(QString))); + // FIXME: the watched file set is not updated when files are removed + } + virtual ~FilterModel() { m_thumbnailingPool.waitForDone(500); } + virtual QVariant data(const QModelIndex &proxyIndex, int role = Qt::DisplayRole) const + { + auto model = sourceModel(); + if (!model) + return QVariant(); + if (role == Qt::DisplayRole || role == Qt::EditRole) + { + QVariant result = sourceModel()->data(mapToSource(proxyIndex), role); + return result.toString().remove(QRegExp("\\.png$")); + } + if (role == Qt::DecorationRole) + { + QVariant result = + sourceModel()->data(mapToSource(proxyIndex), QFileSystemModel::FilePathRole); + QString filePath = result.toString(); + QIcon temp; + if (!watched.contains(filePath)) + { + ((QFileSystemWatcher &)watcher).addPath(filePath); + ((QSet<QString> &)watched).insert(filePath); + } + if (m_thumbnailCache->get(filePath, temp)) + { + return temp; + } + if (!m_failed.contains(filePath)) + { + ((FilterModel *)this)->thumbnailImage(filePath); + } + return (m_thumbnailCache->get("placeholder")); + } + return sourceModel()->data(mapToSource(proxyIndex), role); + } + virtual bool setData(const QModelIndex &index, const QVariant &value, + int role = Qt::EditRole) + { + auto model = sourceModel(); + if (!model) + return false; + if (role != Qt::EditRole) + return false; + // FIXME: this is a workaround for a bug in QFileSystemModel, where it doesn't + // sort after renames + { + ((QFileSystemModel *)model)->setNameFilterDisables(true); + ((QFileSystemModel *)model)->setNameFilterDisables(false); + } + return model->setData(mapToSource(index), value.toString() + ".png", role); + } private: - void thumbnailImage(QString path) - { - auto runnable = new ThumbnailRunnable(path, m_thumbnailCache); - connect(&(runnable->m_resultEmitter), SIGNAL(resultsReady(QString)), - SLOT(thumbnailReady(QString))); - connect(&(runnable->m_resultEmitter), SIGNAL(resultsFailed(QString)), - SLOT(thumbnailFailed(QString))); - ((QThreadPool &)m_thumbnailingPool).start(runnable); - } + void thumbnailImage(QString path) + { + auto runnable = new ThumbnailRunnable(path, m_thumbnailCache); + connect(&(runnable->m_resultEmitter), SIGNAL(resultsReady(QString)), + SLOT(thumbnailReady(QString))); + connect(&(runnable->m_resultEmitter), SIGNAL(resultsFailed(QString)), + SLOT(thumbnailFailed(QString))); + ((QThreadPool &)m_thumbnailingPool).start(runnable); + } private slots: - void thumbnailReady(QString path) { emit layoutChanged(); } - void thumbnailFailed(QString path) { m_failed.insert(path); } - void fileChanged(QString filepath) - { - m_thumbnailCache->setStale(filepath); - thumbnailImage(filepath); - // reinsert the path... - watcher.removePath(filepath); - watcher.addPath(filepath); - } + void thumbnailReady(QString path) { emit layoutChanged(); } + void thumbnailFailed(QString path) { m_failed.insert(path); } + void fileChanged(QString filepath) + { + m_thumbnailCache->setStale(filepath); + thumbnailImage(filepath); + // reinsert the path... + watcher.removePath(filepath); + watcher.addPath(filepath); + } private: - SharedIconCachePtr m_thumbnailCache; - QThreadPool m_thumbnailingPool; - QSet<QString> m_failed; - QSet<QString> watched; - QFileSystemWatcher watcher; + SharedIconCachePtr m_thumbnailCache; + QThreadPool m_thumbnailingPool; + QSet<QString> m_failed; + QSet<QString> watched; + QFileSystemWatcher watcher; }; class CenteredEditingDelegate : public QStyledItemDelegate { public: - explicit CenteredEditingDelegate(QObject *parent = 0) : QStyledItemDelegate(parent) {} - virtual ~CenteredEditingDelegate() {} - virtual QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, - const QModelIndex &index) const - { - auto widget = QStyledItemDelegate::createEditor(parent, option, index); - auto foo = dynamic_cast<QLineEdit *>(widget); - if (foo) - { - foo->setAlignment(Qt::AlignHCenter); - foo->setFrame(true); - foo->setMaximumWidth(192); - } - return widget; - } + explicit CenteredEditingDelegate(QObject *parent = 0) : QStyledItemDelegate(parent) {} + virtual ~CenteredEditingDelegate() {} + virtual QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, + const QModelIndex &index) const + { + auto widget = QStyledItemDelegate::createEditor(parent, option, index); + auto foo = dynamic_cast<QLineEdit *>(widget); + if (foo) + { + foo->setAlignment(Qt::AlignHCenter); + foo->setFrame(true); + foo->setMaximumWidth(192); + } + return widget; + } }; ScreenshotsPage::ScreenshotsPage(QString path, QWidget *parent) - : QWidget(parent), ui(new Ui::ScreenshotsPage) + : QWidget(parent), ui(new Ui::ScreenshotsPage) { - m_model.reset(new QFileSystemModel()); - m_filterModel.reset(new FilterModel()); - m_filterModel->setSourceModel(m_model.get()); - m_model->setFilter(QDir::Files | QDir::Writable | QDir::Readable); - m_model->setReadOnly(false); - m_model->setNameFilters({"*.png"}); - m_model->setNameFilterDisables(false); - m_folder = path; - m_valid = FS::ensureFolderPathExists(m_folder); + m_model.reset(new QFileSystemModel()); + m_filterModel.reset(new FilterModel()); + m_filterModel->setSourceModel(m_model.get()); + m_model->setFilter(QDir::Files | QDir::Writable | QDir::Readable); + m_model->setReadOnly(false); + m_model->setNameFilters({"*.png"}); + m_model->setNameFilterDisables(false); + m_folder = path; + m_valid = FS::ensureFolderPathExists(m_folder); - ui->setupUi(this); - ui->tabWidget->tabBar()->hide(); - ui->listView->setIconSize(QSize(128, 128)); - ui->listView->setGridSize(QSize(192, 160)); - ui->listView->setSpacing(9); - // ui->listView->setUniformItemSizes(true); - ui->listView->setLayoutMode(QListView::Batched); - ui->listView->setViewMode(QListView::IconMode); - ui->listView->setResizeMode(QListView::Adjust); - ui->listView->installEventFilter(this); - ui->listView->setEditTriggers(0); - ui->listView->setItemDelegate(new CenteredEditingDelegate(this)); - connect(ui->listView, SIGNAL(activated(QModelIndex)), SLOT(onItemActivated(QModelIndex))); + ui->setupUi(this); + ui->tabWidget->tabBar()->hide(); + ui->listView->setIconSize(QSize(128, 128)); + ui->listView->setGridSize(QSize(192, 160)); + ui->listView->setSpacing(9); + // ui->listView->setUniformItemSizes(true); + ui->listView->setLayoutMode(QListView::Batched); + ui->listView->setViewMode(QListView::IconMode); + ui->listView->setResizeMode(QListView::Adjust); + ui->listView->installEventFilter(this); + ui->listView->setEditTriggers(0); + ui->listView->setItemDelegate(new CenteredEditingDelegate(this)); + connect(ui->listView, SIGNAL(activated(QModelIndex)), SLOT(onItemActivated(QModelIndex))); } bool ScreenshotsPage::eventFilter(QObject *obj, QEvent *evt) { - if (obj != ui->listView) - return QWidget::eventFilter(obj, evt); - if (evt->type() != QEvent::KeyPress) - { - return QWidget::eventFilter(obj, evt); - } - QKeyEvent *keyEvent = static_cast<QKeyEvent *>(evt); - switch (keyEvent->key()) - { - case Qt::Key_Delete: - on_deleteBtn_clicked(); - return true; - case Qt::Key_F2: - on_renameBtn_clicked(); - return true; - default: - break; - } - return QWidget::eventFilter(obj, evt); + if (obj != ui->listView) + return QWidget::eventFilter(obj, evt); + if (evt->type() != QEvent::KeyPress) + { + return QWidget::eventFilter(obj, evt); + } + QKeyEvent *keyEvent = static_cast<QKeyEvent *>(evt); + switch (keyEvent->key()) + { + case Qt::Key_Delete: + on_deleteBtn_clicked(); + return true; + case Qt::Key_F2: + on_renameBtn_clicked(); + return true; + default: + break; + } + return QWidget::eventFilter(obj, evt); } ScreenshotsPage::~ScreenshotsPage() { - delete ui; + delete ui; } void ScreenshotsPage::onItemActivated(QModelIndex index) { - if (!index.isValid()) - return; - auto info = m_model->fileInfo(index); - QString fileName = info.absoluteFilePath(); - DesktopServices::openFile(info.absoluteFilePath()); + if (!index.isValid()) + return; + auto info = m_model->fileInfo(index); + QString fileName = info.absoluteFilePath(); + DesktopServices::openFile(info.absoluteFilePath()); } void ScreenshotsPage::on_viewFolderBtn_clicked() { - DesktopServices::openDirectory(m_folder, true); + DesktopServices::openDirectory(m_folder, true); } void ScreenshotsPage::on_uploadBtn_clicked() { - auto selection = ui->listView->selectionModel()->selectedRows(); - if (selection.isEmpty()) - return; + auto selection = ui->listView->selectionModel()->selectedRows(); + if (selection.isEmpty()) + return; - QList<ScreenshotPtr> uploaded; - auto job = NetJobPtr(new NetJob("Screenshot Upload")); - for (auto item : selection) - { - auto info = m_model->fileInfo(item); - auto screenshot = std::make_shared<ScreenShot>(info); - uploaded.push_back(screenshot); - job->addNetAction(ImgurUpload::make(screenshot)); - } - SequentialTask task; - auto albumTask = NetJobPtr(new NetJob("Imgur Album Creation")); - auto imgurAlbum = ImgurAlbumCreation::make(uploaded); - albumTask->addNetAction(imgurAlbum); - task.addTask(job.unwrap()); - task.addTask(albumTask.unwrap()); - m_uploadActive = true; - ProgressDialog prog(this); - if (prog.execWithTask(&task) != QDialog::Accepted) - { - CustomMessageBox::selectable(this, tr("Failed to upload screenshots!"), - tr("Unknown error"), QMessageBox::Warning)->exec(); - } - else - { - auto link = QString("https://imgur.com/a/%1").arg(imgurAlbum->id()); - QClipboard *clipboard = QApplication::clipboard(); - clipboard->setText(link); - CustomMessageBox::selectable( - this, - tr("Upload finished"), - tr("The <a href=\"%1\">link to the uploaded album</a> has been placed in your clipboard.") .arg(link), - QMessageBox::Information - )->exec(); - } - m_uploadActive = false; + QList<ScreenshotPtr> uploaded; + auto job = NetJobPtr(new NetJob("Screenshot Upload")); + for (auto item : selection) + { + auto info = m_model->fileInfo(item); + auto screenshot = std::make_shared<ScreenShot>(info); + uploaded.push_back(screenshot); + job->addNetAction(ImgurUpload::make(screenshot)); + } + SequentialTask task; + auto albumTask = NetJobPtr(new NetJob("Imgur Album Creation")); + auto imgurAlbum = ImgurAlbumCreation::make(uploaded); + albumTask->addNetAction(imgurAlbum); + task.addTask(job.unwrap()); + task.addTask(albumTask.unwrap()); + m_uploadActive = true; + ProgressDialog prog(this); + if (prog.execWithTask(&task) != QDialog::Accepted) + { + CustomMessageBox::selectable(this, tr("Failed to upload screenshots!"), + tr("Unknown error"), QMessageBox::Warning)->exec(); + } + else + { + auto link = QString("https://imgur.com/a/%1").arg(imgurAlbum->id()); + QClipboard *clipboard = QApplication::clipboard(); + clipboard->setText(link); + CustomMessageBox::selectable( + this, + tr("Upload finished"), + tr("The <a href=\"%1\">link to the uploaded album</a> has been placed in your clipboard.") .arg(link), + QMessageBox::Information + )->exec(); + } + m_uploadActive = false; } void ScreenshotsPage::on_deleteBtn_clicked() { - auto mbox = CustomMessageBox::selectable( - this, tr("Are you sure?"), tr("This will delete all selected screenshots."), - QMessageBox::Warning, QMessageBox::Yes | QMessageBox::No); - std::unique_ptr<QMessageBox> box(mbox); + auto mbox = CustomMessageBox::selectable( + this, tr("Are you sure?"), tr("This will delete all selected screenshots."), + QMessageBox::Warning, QMessageBox::Yes | QMessageBox::No); + std::unique_ptr<QMessageBox> box(mbox); - if (box->exec() != QMessageBox::Yes) - return; + if (box->exec() != QMessageBox::Yes) + return; - auto selected = ui->listView->selectionModel()->selectedIndexes(); - for (auto item : selected) - { - m_model->remove(item); - } + auto selected = ui->listView->selectionModel()->selectedIndexes(); + for (auto item : selected) + { + m_model->remove(item); + } } void ScreenshotsPage::on_renameBtn_clicked() { - auto selection = ui->listView->selectionModel()->selectedIndexes(); - if (selection.isEmpty()) - return; - ui->listView->edit(selection[0]); - // TODO: mass renaming + auto selection = ui->listView->selectionModel()->selectedIndexes(); + if (selection.isEmpty()) + return; + ui->listView->edit(selection[0]); + // TODO: mass renaming } void ScreenshotsPage::openedImpl() { - if(!m_valid) - { - m_valid = FS::ensureFolderPathExists(m_folder); - } - if (m_valid) - { - QString path = QDir(m_folder).absolutePath(); - auto idx = m_model->setRootPath(path); - if(idx.isValid()) - { - ui->listView->setModel(m_filterModel.get()); - ui->listView->setRootIndex(m_filterModel->mapFromSource(idx)); - } - else - { - ui->listView->setModel(nullptr); - } - } + if(!m_valid) + { + m_valid = FS::ensureFolderPathExists(m_folder); + } + if (m_valid) + { + QString path = QDir(m_folder).absolutePath(); + auto idx = m_model->setRootPath(path); + if(idx.isValid()) + { + ui->listView->setModel(m_filterModel.get()); + ui->listView->setRootIndex(m_filterModel->mapFromSource(idx)); + } + else + { + ui->listView->setModel(nullptr); + } + } } #include "ScreenshotsPage.moc" |