98 lines
3.0 KiB
C++
98 lines
3.0 KiB
C++
#include "replaceclipmediadialog.h"
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#include "ui/sourcetable.h"
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#include "panels/panels.h"
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#include "panels/timeline.h"
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#include "panels/project.h"
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#include "project/sequence.h"
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#include "project/clip.h"
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#include "playback/playback.h"
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#include "playback/cacher.h"
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#include "project/footage.h"
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#include "project/undo.h"
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#include "project/media.h"
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#include <QVBoxLayout>
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#include <QTreeView>
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#include <QLabel>
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#include <QPushButton>
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#include <QMessageBox>
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#include <QCheckBox>
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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("Replace clips using \"" + old_media->get_name() + "\"");
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resize(300, 400);
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QVBoxLayout* layout = new QVBoxLayout();
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layout->addWidget(new QLabel("Select which media you want to replace this media's clips with:"));
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tree = new QTreeView();
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layout->addWidget(tree);
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use_same_media_in_points = new QCheckBox("Keep the same media in-points");
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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("Replace");
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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("Cancel");
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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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setLayout(layout);
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tree->setModel(&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(this, "No media selected", "Please select a media to replace with or click 'Cancel'.", QMessageBox::Ok);
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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(this, "Same media selected", "You selected the same media that you're replacing. Please select a different one or click 'Cancel'.", QMessageBox::Ok);
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} else if (new_item->get_type() == MEDIA_TYPE_FOLDER) {
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QMessageBox::critical(this, "Folder selected", "You cannot replace footage with a folder.", QMessageBox::Ok);
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} else {
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if (new_item->get_type() == MEDIA_TYPE_SEQUENCE && sequence == new_item->to_sequence()) {
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QMessageBox::critical(this, "Active sequence selected", "You cannot insert a sequence into itself.", QMessageBox::Ok);
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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<sequence->clips.size();i++) {
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Clip* c = sequence->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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undo_stack.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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