127 lines
4.0 KiB
C++
127 lines
4.0 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2019 Olive Team
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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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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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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 "replaceclipmediadialog.h"
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#include <QVBoxLayout>
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#include <QLabel>
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#include <QPushButton>
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#include <QMessageBox>
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#include "panels/panels.h"
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#include "undo/undostack.h"
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#include "rendering/cacher.h"
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#include "undo/undo.h"
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ReplaceClipMediaDialog::ReplaceClipMediaDialog(QWidget *parent, Media* old_media) :
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QDialog(parent),
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media(old_media)
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{
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setWindowTitle(tr("Replace clips using \"%1\"").arg(old_media->get_name()));
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resize(300, 400);
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QVBoxLayout* layout = new QVBoxLayout(this);
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layout->addWidget(new QLabel(tr("Select which media you want to replace this media's clips with:"), this));
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tree = new QTreeView(this);
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layout->addWidget(tree);
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use_same_media_in_points = new QCheckBox(tr("Keep the same media in-points"), this);
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use_same_media_in_points->setChecked(true);
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layout->addWidget(use_same_media_in_points);
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QHBoxLayout* buttons = new QHBoxLayout();
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buttons->addStretch();
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QPushButton* replace_button = new QPushButton(tr("Replace"), this);
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connect(replace_button, SIGNAL(clicked(bool)), this, SLOT(replace()));
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buttons->addWidget(replace_button);
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QPushButton* cancel_button = new QPushButton(tr("Cancel"), this);
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connect(cancel_button, SIGNAL(clicked(bool)), this, SLOT(close()));
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buttons->addWidget(cancel_button);
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buttons->addStretch();
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layout->addLayout(buttons);
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tree->setModel(&olive::project_model);
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}
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void ReplaceClipMediaDialog::replace() {
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QModelIndexList selected_items = tree->selectionModel()->selectedRows();
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if (selected_items.size() != 1) {
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QMessageBox::critical(
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this,
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tr("No media selected"),
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tr("Please select a media to replace with or click 'Cancel'."),
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QMessageBox::Ok
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);
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} else {
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Media* new_item = static_cast<Media*>(selected_items.at(0).internalPointer());
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if (media == new_item) {
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QMessageBox::critical(
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this,
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tr("Same media selected"),
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tr("You selected the same media that you're replacing. Please select a different one or click 'Cancel'."),
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QMessageBox::Ok
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);
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} else if (new_item->get_type() == MEDIA_TYPE_FOLDER) {
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QMessageBox::critical(
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this,
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tr("Folder selected"),
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tr("You cannot replace footage with a folder."),
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QMessageBox::Ok
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);
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} else {
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if (new_item->get_type() == MEDIA_TYPE_SEQUENCE && olive::ActiveSequence == new_item->to_sequence()) {
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QMessageBox::critical(
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this,
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tr("Active sequence selected"),
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tr("You cannot insert a sequence into itself."),
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QMessageBox::Ok
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);
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} else {
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ReplaceClipMediaCommand* rcmc = new ReplaceClipMediaCommand(
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media,
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new_item,
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use_same_media_in_points->isChecked()
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);
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for (int i=0;i<olive::ActiveSequence->clips.size();i++) {
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ClipPtr c = olive::ActiveSequence->clips.at(i);
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if (c != nullptr && c->media() == media) {
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rcmc->clips.append(c);
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}
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}
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olive::UndoStack.push(rcmc);
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close();
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}
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}
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}
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}
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