232 lines
7.9 KiB
C++
232 lines
7.9 KiB
C++
#include "sourcetable.h"
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#include "panels/project.h"
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#include "io/media.h"
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#include "panels/timeline.h"
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#include "panels/viewer.h"
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#include "panels/panels.h"
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#include "playback/playback.h"
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#include "project/undo.h"
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#include "mainwindow.h"
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#include <QDragEnterEvent>
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#include <QMimeData>
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#include <QHeaderView>
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#include <QMenu>
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#include <QMessageBox>
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#include <QFileInfo>
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#include <QDebug>
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SourceTable::SourceTable(QWidget* parent) : QTreeWidget(parent) {
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editing_item = NULL;
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sortByColumn(0, Qt::AscendingOrder);
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rename_timer.setInterval(1000);
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setContextMenuPolicy(Qt::CustomContextMenu);
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connect(&rename_timer, SIGNAL(timeout()), this, SLOT(rename_interval()));
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connect(this, SIGNAL(itemClicked(QTreeWidgetItem*,int)), this, SLOT(item_click(QTreeWidgetItem*,int)));
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connect(this, SIGNAL(itemChanged(QTreeWidgetItem*,int)), this, SLOT(item_renamed(QTreeWidgetItem*)));
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connect(this, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(show_context_menu()));
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}
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void SourceTable::show_context_menu() {
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QMenu menu(this);
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if (selectedItems().size() == 0) {
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QAction* import_action = menu.addAction("Import...");
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connect(import_action, SIGNAL(triggered(bool)), panel_project, SLOT(import_dialog()));
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QAction* new_folder_action = menu.addAction("New Folder...");
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connect(new_folder_action, SIGNAL(triggered(bool)), mainWindow, SLOT(on_actionFolder_triggered()));
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} else {
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if (selectedItems().size() == 1) {
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// replace footage
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int type = get_type_from_tree(selectedItems().at(0));
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if (type == MEDIA_TYPE_FOOTAGE) {
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QAction* replace_action = menu.addAction("Replace/Relink Media");
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connect(replace_action, SIGNAL(triggered(bool)), panel_project, SLOT(replace_selected_file()));
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}
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if (type != MEDIA_TYPE_FOLDER) {
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QAction* replace_clip_media = menu.addAction("Replace Clips Using This Media");
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connect(replace_clip_media, SIGNAL(triggered(bool)), panel_project, SLOT(replace_clip_media()));
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}
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}
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// duplicate item
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bool all_sequences = true;
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bool all_footage = true;
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for (int i=0;i<selectedItems().size();i++) {
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if (get_type_from_tree(selectedItems().at(i)) != MEDIA_TYPE_SEQUENCE) {
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all_sequences = false;
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}
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if (get_type_from_tree(selectedItems().at(i)) != MEDIA_TYPE_FOOTAGE) {
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all_footage = false;
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}
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}
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// ONLY sequences are selected
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if (all_sequences) {
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// ONLY sequences are selected
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QAction* duplicate_action = menu.addAction("Duplicate");
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connect(duplicate_action, SIGNAL(triggered(bool)), panel_project, SLOT(duplicate_selected()));
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}
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// ONLY footage is selected
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if (all_footage) {
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QAction* delete_footage_from_sequences = menu.addAction("Delete All Clips Using This Media");
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connect(delete_footage_from_sequences, SIGNAL(triggered(bool)), panel_project, SLOT(delete_clips_using_selected_media()));
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}
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// delete media
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QAction* delete_action = menu.addAction("Delete");
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connect(delete_action, SIGNAL(triggered(bool)), panel_project, SLOT(delete_selected_media()));
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if (selectedItems().size() == 1) {
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QAction* properties_action = menu.addAction("Properties...");
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connect(properties_action, SIGNAL(triggered(bool)), panel_project, SLOT(open_properties()));
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}
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}
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menu.exec(QCursor::pos());
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}
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void SourceTable::item_renamed(QTreeWidgetItem* item) {
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if (editing_item == item) {
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MediaRename* mr = new MediaRename();
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mr->from = editing_item_name;
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mr->item = editing_item;
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mr->to = editing_item->text(0);
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undo_stack.push(mr);
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editing_item = NULL;
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}
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}
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void SourceTable::stop_rename_timer() {
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rename_timer.stop();
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}
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void SourceTable::rename_interval() {
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stop_rename_timer();
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if (hasFocus() && editing_item != NULL) {
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editing_item_name = editing_item->text(0);
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editItem(editing_item, 0);
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}
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}
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void SourceTable::item_click(QTreeWidgetItem* item, int column) {
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if (column == 0 && selectedItems().size() == 1) {
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editing_item = item;
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rename_timer.start();
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}
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}
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void SourceTable::mousePressEvent(QMouseEvent* event) {
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stop_rename_timer();
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QTreeWidget::mousePressEvent(event);
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}
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void SourceTable::mouseDoubleClickEvent(QMouseEvent* ) {
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stop_rename_timer();
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if (selectedItems().count() == 0) {
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panel_project->import_dialog();
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} else if (selectedItems().count() == 1) {
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QTreeWidgetItem* item = selectedItems().at(0);
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switch (get_type_from_tree(item)) {
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case MEDIA_TYPE_FOOTAGE:
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panel_footage_viewer->set_media(get_type_from_tree(item), get_media_from_tree(item));
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break;
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case MEDIA_TYPE_SEQUENCE:
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undo_stack.push(new ChangeSequenceAction(get_sequence_from_tree(item)));
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break;
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}
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}
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}
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void SourceTable::dragEnterEvent(QDragEnterEvent *event) {
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if (event->mimeData()->hasUrls()) {
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event->acceptProposedAction();
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} else {
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QTreeWidget::dragEnterEvent(event);
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}
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}
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void SourceTable::dragMoveEvent(QDragMoveEvent *event) {
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if (event->mimeData()->hasUrls()) {
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event->acceptProposedAction();
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} else {
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QTreeWidget::dragMoveEvent(event);
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}
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}
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void SourceTable::dropEvent(QDropEvent* event) {
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const QMimeData* mimeData = event->mimeData();
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QTreeWidgetItem* drop_item = itemAt(event->pos());
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if (mimeData->hasUrls()) {
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// drag files in from outside
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QList<QUrl> urls = mimeData->urls();
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if (!urls.isEmpty()) {
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QStringList paths;
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for (int i=0;i<urls.size();i++) {
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paths.append(urls.at(i).toLocalFile());
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}
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bool replace = false;
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if (urls.size() == 1
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&& drop_item != NULL
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&& get_type_from_tree(drop_item) == MEDIA_TYPE_FOOTAGE
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&& !QFileInfo(paths.at(0)).isDir()
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&& QMessageBox::question(this, "Replace Media", "You dropped a file onto '" + drop_item->text(0) + "'. Would you like to replace it with the dropped file?", QMessageBox::Yes | QMessageBox::No, QMessageBox::No) == QMessageBox::Yes) {
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replace = true;
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panel_project->replace_media(drop_item, paths.at(0));
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}
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if (!replace) {
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QTreeWidgetItem* parent = NULL;
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if (drop_item != NULL) {
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if (get_type_from_tree(drop_item) == MEDIA_TYPE_FOLDER) {
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parent = drop_item;
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} else {
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parent = drop_item->parent();
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}
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}
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if (parent != NULL) parent->setExpanded(true);
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panel_project->process_file_list(false, paths, parent, NULL);
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}
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}
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event->acceptProposedAction();
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} else {
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event->ignore();
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// dragging files within project
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// if we dragged to the root OR dragged to a folder
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if (drop_item == NULL || (drop_item != NULL && get_type_from_tree(drop_item) == MEDIA_TYPE_FOLDER)) {
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QVector<QTreeWidgetItem*> move_items;
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QList<QTreeWidgetItem*> selected_items = selectedItems();
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for (int i=0;i<selected_items.size();i++) {
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QTreeWidgetItem* s = selected_items.at(i);
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if (s->parent() != drop_item && s != drop_item) {
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bool ignore = false;
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if (s->parent() != NULL) {
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// if child belongs to a selected parent, assume the user is just moving the parent and ignore the child
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QTreeWidgetItem* par = s->parent();
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while (par != NULL && !ignore) {
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for (int j=0;j<selected_items.size();j++) {
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if (par == selected_items.at(j)) {
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ignore = true;
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break;
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}
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}
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par = par->parent();
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}
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}
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if (!ignore) {
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move_items.append(s);
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}
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}
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}
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if (move_items.size() > 0) {
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MediaMove* mm = new MediaMove(this);
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mm->to = drop_item;
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mm->items = move_items;
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undo_stack.push(mm);
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}
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}
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}
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}
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