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heuristic to import into selected folder

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This commit is contained in:
itsmattkc
2019-07-05 00:12:15 -05:00
parent eed38b7b75
commit 271fbd01ae
9 changed files with 129 additions and 20 deletions
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app/core.cpp
+51 -19
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@@ -108,24 +108,7 @@ void Core::ImportFiles(const QStringList &urls, Folder* parent)
return;
}
ProjectPanel* active_project_panel = olive::panel_focus_manager->MostRecentlyFocused<ProjectPanel>();
Project* active_project;
if (active_project_panel == nullptr // Check that we found a Project panel
|| (active_project = active_project_panel->project()) == nullptr) { // and that we could find an active Project
QMessageBox::critical(main_window_, error_capt, tr("Failed to find active Project panel"));
} else {
// If no parent was supplied, assume we're importing to the root
if (parent == nullptr) {
parent = active_project->root();
}
olive::task_manager.AddTask(new ImportTask(parent, urls));
}
olive::task_manager.AddTask(new ImportTask(parent, urls));
}
void Core::SetTool(const olive::tool::Tool &tool)
@@ -143,7 +126,56 @@ void Core::StartImportFootage()
// Check if the user actually selected files to import
if (!files.isEmpty()) {
ImportFiles(files);
// Locate the most recently focused Project panel (assume that's the panel the user wants to import into)
ProjectPanel* active_project_panel = olive::panel_focus_manager->MostRecentlyFocused<ProjectPanel>();
Project* active_project;
if (active_project_panel == nullptr // Check that we found a Project panel
|| (active_project = active_project_panel->project()) == nullptr) { // and that we could find an active Project
QMessageBox::critical(main_window_, tr("Import footage"), tr("Failed to find active Project panel"));
return;
}
Folder* folder = nullptr;
// Get the selected items from the panel
QList<Item*> selected_items = active_project_panel->SelectedItems();
// Heuristic for finding the selected folder
//
// - If `folder` is nullptr, we set the first folder we find. Either the item itself if it's a folder, or the
// item's parent.
// - Otherwise, if all folders found are the same, we'll use that to import into.
// - If more than one folder is found, we play it safe and import into the root folder
for (int i=0;i<selected_items.size();i++) {
Item* sel_item = selected_items.at(i);
// If this item is not a folder, presumably its parent is
if (sel_item->type() != Item::kFolder) {
sel_item = sel_item->parent();
Q_ASSERT(sel_item->type() == Item::kFolder);
}
if (folder == nullptr) {
// If the folder is nullptr, cache it as this folder
folder = static_cast<Folder*>(sel_item);
} else if (folder != sel_item) {
// If not, we've already cached a folder so we check if it's the same
// If it isn't, we "play it safe" and use the root folder
folder = nullptr;
break;
}
}
// If we didn't pick up a folder from the heuristic above for whatever reason, use root
if (folder == nullptr) {
folder = active_project->root();
}
ImportFiles(files, folder);
}
}