summary refs log tree commit diff
path: root/src/timeline/widgets/FileItem.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/timeline/widgets/FileItem.cpp')
-rw-r--r--src/timeline/widgets/FileItem.cpp221
1 files changed, 0 insertions, 221 deletions
diff --git a/src/timeline/widgets/FileItem.cpp b/src/timeline/widgets/FileItem.cpp
deleted file mode 100644

index 1a555d1c..00000000 --- a/src/timeline/widgets/FileItem.cpp +++ /dev/null
@@ -1,221 +0,0 @@ -/* - * nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr> - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include <QBrush> -#include <QDesktopServices> -#include <QFile> -#include <QFileDialog> -#include <QPainter> -#include <QPixmap> -#include <QtGlobal> - -#include "Logging.h" -#include "MatrixClient.h" -#include "Utils.h" - -#include "timeline/widgets/FileItem.h" - -constexpr int MaxWidth = 400; -constexpr int Height = 70; -constexpr int IconRadius = 22; -constexpr int IconDiameter = IconRadius * 2; -constexpr int HorizontalPadding = 12; -constexpr int TextPadding = 15; -constexpr int DownloadIconRadius = IconRadius - 4; - -constexpr double VerticalPadding = Height - 2 * IconRadius; -constexpr double IconYCenter = Height / 2; -constexpr double IconXCenter = HorizontalPadding + IconRadius; - -void -FileItem::init() -{ - setMouseTracking(true); - setCursor(Qt::PointingHandCursor); - setAttribute(Qt::WA_Hover, true); - - icon_.addFile(":/icons/icons/ui/arrow-pointing-down.png"); - - setFixedHeight(Height); -} - -FileItem::FileItem(const mtx::events::RoomEvent<mtx::events::msg::File> &event, QWidget *parent) - : QWidget(parent) - , url_{QString::fromStdString(event.content.url)} - , text_{QString::fromStdString(event.content.body)} - , event_{event} -{ - readableFileSize_ = utils::humanReadableFileSize(event.content.info.size); - - init(); -} - -FileItem::FileItem(const QString &url, const QString &filename, uint64_t size, QWidget *parent) - : QWidget(parent) - , url_{url} - , text_{filename} -{ - readableFileSize_ = utils::humanReadableFileSize(size); - - init(); -} - -void -FileItem::openUrl() -{ - if (url_.toString().isEmpty()) - return; - - auto urlToOpen = utils::mxcToHttp( - url_, QString::fromStdString(http::client()->server()), http::client()->port()); - - if (!QDesktopServices::openUrl(urlToOpen)) - nhlog::ui()->warn("Could not open url: {}", urlToOpen.toStdString()); -} - -QSize -FileItem::sizeHint() const -{ - return QSize(MaxWidth, Height); -} - -void -FileItem::mousePressEvent(QMouseEvent *event) -{ - if (event->button() != Qt::LeftButton) - return; - - auto point = event->pos(); - - // Click on the download icon. - if (QRect(HorizontalPadding, VerticalPadding / 2, IconDiameter, IconDiameter) - .contains(point)) { - filenameToSave_ = QFileDialog::getSaveFileName(this, tr("Save File"), text_); - - if (filenameToSave_.isEmpty()) - return; - - auto proxy = std::make_shared<MediaProxy>(); - connect(proxy.get(), &MediaProxy::fileDownloaded, this, &FileItem::fileDownloaded); - - http::client()->download( - url_.toString().toStdString(), - [proxy = std::move(proxy), url = url_](const std::string &data, - const std::string &, - const std::string &, - mtx::http::RequestErr err) { - if (err) { - nhlog::ui()->warn("failed to retrieve m.file content: {}", - url.toString().toStdString()); - return; - } - - emit proxy->fileDownloaded(QByteArray(data.data(), data.size())); - }); - } else { - openUrl(); - } -} - -void -FileItem::fileDownloaded(const QByteArray &data) -{ - try { - QFile file(filenameToSave_); - - if (!file.open(QIODevice::WriteOnly)) - return; - - file.write(data); - file.close(); - } catch (const std::exception &e) { - nhlog::ui()->warn("Error while saving file to: {}", e.what()); - } -} - -void -FileItem::resizeEvent(QResizeEvent *event) -{ - QFont font; - font.setWeight(QFont::Medium); - - QFontMetrics fm(font); -#if QT_VERSION < QT_VERSION_CHECK(5, 11, 0) - const int computedWidth = std::min( - fm.width(text_) + 2 * IconRadius + VerticalPadding * 2 + TextPadding, (double)MaxWidth); -#else - const int computedWidth = - std::min(fm.horizontalAdvance(text_) + 2 * IconRadius + VerticalPadding * 2 + TextPadding, - (double)MaxWidth); -#endif - resize(computedWidth, Height); - - event->accept(); -} - -void -FileItem::paintEvent(QPaintEvent *event) -{ - Q_UNUSED(event); - - QPainter painter(this); - painter.setRenderHint(QPainter::Antialiasing); - - QFont font; - font.setWeight(QFont::Medium); - - QFontMetrics fm(font); - - QPainterPath path; - path.addRoundedRect(QRectF(0, 0, width(), height()), 10, 10); - - painter.setPen(Qt::NoPen); - painter.fillPath(path, backgroundColor_); - painter.drawPath(path); - - QPainterPath circle; - circle.addEllipse(QPoint(IconXCenter, IconYCenter), IconRadius, IconRadius); - - painter.setPen(Qt::NoPen); - painter.fillPath(circle, iconColor_); - painter.drawPath(circle); - - icon_.paint(&painter, - QRect(IconXCenter - DownloadIconRadius / 2, - IconYCenter - DownloadIconRadius / 2, - DownloadIconRadius, - DownloadIconRadius), - Qt::AlignCenter, - QIcon::Normal); - - const int textStartX = HorizontalPadding + 2 * IconRadius + TextPadding; - const int textStartY = VerticalPadding + fm.ascent() / 2; - - // Draw the filename. - QString elidedText = fm.elidedText( - text_, Qt::ElideRight, width() - HorizontalPadding * 2 - TextPadding - 2 * IconRadius); - - painter.setFont(font); - painter.setPen(QPen(textColor_)); - painter.drawText(QPoint(textStartX, textStartY), elidedText); - - // Draw the filesize. - font.setWeight(QFont::Normal); - painter.setFont(font); - painter.setPen(QPen(textColor_)); - painter.drawText(QPoint(textStartX, textStartY + 1.5 * fm.ascent()), readableFileSize_); -}