151 lines
3.6 KiB
C++
151 lines
3.6 KiB
C++
/*
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* Oak Video Editor - Non-Linear Video Editor
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* Copyright (C) 2025 Olive CE Team
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "progress.h"
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#include <QLabel>
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#include <QMessageBox>
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#include <QPushButton>
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#include <QVBoxLayout>
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#include "window/mainwindow/mainwindow.h"
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namespace olive
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{
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#define super QDialog
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ProgressDialog::ProgressDialog(const QString &message, const QString &title,
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QWidget *parent)
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: super(parent)
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, show_progress_(true)
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, first_show_(true)
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{
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if (!title.isEmpty()) {
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setWindowTitle(title);
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}
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QVBoxLayout *layout = new QVBoxLayout(this);
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layout->addWidget(new QLabel(message));
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bar_ = new QProgressBar();
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bar_->setMinimum(0);
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bar_->setValue(0);
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bar_->setMaximum(100);
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layout->addWidget(bar_);
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elapsed_timer_lbl_ = new ElapsedCounterWidget();
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layout->addWidget(elapsed_timer_lbl_);
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QHBoxLayout *cancel_layout = new QHBoxLayout();
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layout->addLayout(cancel_layout);
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cancel_layout->setContentsMargins(0, 0, 0, 0);
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cancel_layout->setSpacing(0);
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cancel_layout->addStretch();
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QPushButton *cancel_btn = new QPushButton(tr("Cancel"));
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// Signal that derivatives can connect to
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connect(cancel_btn, &QPushButton::clicked, this, &ProgressDialog::Cancelled,
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Qt::DirectConnection);
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// Stop updating the elapsed/remaining timers
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connect(cancel_btn, &QPushButton::clicked, elapsed_timer_lbl_,
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&ElapsedCounterWidget::Stop);
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// Disable the button so that users know they don't need to keep clicking it
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connect(cancel_btn, &QPushButton::clicked, this,
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&ProgressDialog::DisableSenderWidget);
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// Prevent the progress bar from continuing to move
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connect(cancel_btn, &QPushButton::clicked, this,
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&ProgressDialog::DisableProgressWidgets);
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cancel_layout->addWidget(cancel_btn);
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cancel_layout->addStretch();
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}
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void ProgressDialog::showEvent(QShowEvent *e)
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{
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super::showEvent(e);
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if (first_show_) {
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elapsed_timer_lbl_->Start();
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Core::instance()->main_window()->SetApplicationProgressStatus(
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MainWindow::kProgressShow);
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first_show_ = false;
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}
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}
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void ProgressDialog::closeEvent(QCloseEvent *e)
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{
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super::closeEvent(e);
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Core::instance()->main_window()->SetApplicationProgressStatus(
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MainWindow::kProgressNone);
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elapsed_timer_lbl_->Stop();
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first_show_ = true;
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}
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void ProgressDialog::SetProgress(double value)
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{
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if (!show_progress_) {
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return;
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}
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int percent = qRound(100.0 * value);
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bar_->setValue(percent);
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elapsed_timer_lbl_->SetProgress(value);
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Core::instance()->main_window()->SetApplicationProgressValue(percent);
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}
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void ProgressDialog::ShowErrorMessage(const QString &title,
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const QString &message)
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{
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Core::instance()->main_window()->SetApplicationProgressStatus(
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MainWindow::kProgressError);
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QMessageBox b(this);
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b.setIcon(QMessageBox::Critical);
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b.setWindowModality(Qt::WindowModal);
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b.setWindowTitle(title);
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b.setText(message);
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b.addButton(QMessageBox::Ok);
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b.exec();
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}
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void ProgressDialog::DisableSenderWidget()
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{
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static_cast<QWidget *>(sender())->setEnabled(false);
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}
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void ProgressDialog::DisableProgressWidgets()
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{
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show_progress_ = false;
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}
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}
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