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#include "replaceclipmediadialog.h"
#include "ui/sourcetable.h"
#include "panels/panels.h"
#include "panels/timeline.h"
#include "panels/project.h"
#include "project/sequence.h"
#include "project/clip.h"
#include "playback/playback.h"
#include "playback/cacher.h"
#include "project/footage.h"
#include "project/undo.h"
#include "project/media.h"
#include <QVBoxLayout>
#include <QTreeView>
#include <QLabel>
#include <QPushButton>
#include <QMessageBox>
#include <QCheckBox>
ReplaceClipMediaDialog::ReplaceClipMediaDialog(QWidget *parent, SourceTable *table, Media *old_media) :
QDialog(parent),
source_table(table),
media(old_media)
{
resize(300, 400);
QVBoxLayout* layout = new QVBoxLayout();
layout->addWidget(new QLabel("Select which media you want to replace this media's clips with:"));
tree = new QTreeView();
layout->addWidget(tree);
use_same_media_in_points = new QCheckBox("Keep the same media in-points");
use_same_media_in_points->setChecked(true);
layout->addWidget(use_same_media_in_points);
QHBoxLayout* buttons = new QHBoxLayout();
buttons->addStretch();
QPushButton* replace_button = new QPushButton("Replace");
connect(replace_button, SIGNAL(clicked(bool)), this, SLOT(replace()));
buttons->addWidget(replace_button);
QPushButton* cancel_button = new QPushButton("Cancel");
connect(cancel_button, SIGNAL(clicked(bool)), this, SLOT(close()));
buttons->addWidget(cancel_button);
buttons->addStretch();
layout->addLayout(buttons);
setLayout(layout);
tree->setModel(&project_model);
//copy_tree(NULL, NULL);
}
void ReplaceClipMediaDialog::replace() {
QModelIndexList selected_items = tree->selectionModel()->selectedRows();
if (selected_items.size() != 1) {
QMessageBox::critical(this, "No media selected", "Please select a media to replace with or click 'Cancel'.", QMessageBox::Ok);
} else {
Media* new_item = static_cast<Media*>(selected_items.at(0).internalPointer());
if (media == new_item) {
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);
} else if (new_item->get_type() == MEDIA_TYPE_FOLDER) {
QMessageBox::critical(this, "Folder selected", "You cannot replace footage with a folder.", QMessageBox::Ok);
} else {
if (new_item->get_type() == MEDIA_TYPE_SEQUENCE && sequence == new_item->to_sequence()) {
QMessageBox::critical(this, "Active sequence selected", "You cannot insert a sequence into itself.", QMessageBox::Ok);
} else {
ReplaceClipMediaCommand* rcmc = new ReplaceClipMediaCommand(
media,
new_item,
use_same_media_in_points->isChecked()
);
for (int i=0;i<sequence->clips.size();i++) {
Clip* c = sequence->clips.at(i);
if (c != NULL && c->media == media) {
rcmc->clips.append(c);
}
}
undo_stack.push(rcmc);
close();
}
}
}
}
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