Adds a filter in the tree view
This commit is contained in:
groud
parent
d7b638ed32
commit
4731745deb
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@ -53,6 +53,8 @@ Ref<Texture> FileSystemDock::_get_tree_item_icon(EditorFileSystemDirectory *p_di
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bool FileSystemDock::_create_tree(TreeItem *p_parent, EditorFileSystemDirectory *p_dir, Vector<String> &uncollapsed_paths) {
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bool parent_should_expand = false;
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// Create a tree item for the subdirectory
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TreeItem *subdirectory_item = tree->create_item(p_parent);
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String dname = p_dir->get_name();
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@ -80,16 +82,29 @@ bool FileSystemDock::_create_tree(TreeItem *p_parent, EditorFileSystemDirectory
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}
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subdirectory_item->set_collapsed(is_collapsed);
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}
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if (searched_string.length() > 0 && dname.to_lower().find(searched_string) >= 0) {
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parent_should_expand = true;
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}
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// Create items for all subdirectories
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for (int i = 0; i < p_dir->get_subdir_count(); i++)
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_create_tree(subdirectory_item, p_dir->get_subdir(i), uncollapsed_paths);
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parent_should_expand = (_create_tree(subdirectory_item, p_dir->get_subdir(i), uncollapsed_paths) || parent_should_expand);
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// Create all items for the files in the subdirectory
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if (display_mode_setting == DISPLAY_MODE_SETTING_TREE_ONLY) {
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for (int i = 0; i < p_dir->get_file_count(); i++) {
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String file_name = p_dir->get_file(i);
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if (searched_string.length() > 0) {
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if (file_name.to_lower().find(searched_string) < 0) {
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// The seached string is not in the file name, we skip it
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continue;
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} else {
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// We expand all parents
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parent_should_expand = true;
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}
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}
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TreeItem *file_item = tree->create_item(subdirectory_item);
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file_item->set_text(0, file_name);
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file_item->set_icon(0, _get_tree_item_icon(p_dir, i));
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@ -106,17 +121,27 @@ bool FileSystemDock::_create_tree(TreeItem *p_parent, EditorFileSystemDirectory
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}
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}
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return true;
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if (searched_string.length() > 0) {
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if (parent_should_expand) {
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subdirectory_item->set_collapsed(false);
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} else {
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subdirectory_item->get_parent()->remove_child(subdirectory_item);
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}
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}
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return parent_should_expand;
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}
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void FileSystemDock::_update_tree(bool keep_collapse_state, bool p_uncollapse_root) {
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// Register currently collapsed paths
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Vector<String> uncollapsed_paths;
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if (keep_collapse_state) {
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if (searched_string.length() == 0 && keep_collapse_state) {
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TreeItem *root = tree->get_root();
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if (root) {
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TreeItem *resTree = root->get_children()->get_next();
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TreeItem *resTree = root->get_children();
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if (resTree != NULL)
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resTree = resTree->get_next();
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if (resTree) {
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Vector<TreeItem *> needs_check;
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needs_check.push_back(resTree);
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@ -156,27 +181,37 @@ void FileSystemDock::_update_tree(bool keep_collapse_state, bool p_uncollapse_ro
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Ref<Texture> folder_icon = get_icon("Folder", "EditorIcons");
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TreeItem *ti = tree->create_item(favorites);
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String text;
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Ref<Texture> icon;
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if (fave == "res://") {
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ti->set_text(0, "/");
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ti->set_icon(0, folder_icon);
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text = "/";
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icon = folder_icon;
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} else if (fave.ends_with("/")) {
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ti->set_text(0, fave.substr(0, fave.length() - 1).get_file());
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ti->set_icon(0, folder_icon);
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text = fave.substr(0, fave.length() - 1).get_file();
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icon = folder_icon;
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} else {
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ti->set_text(0, fave.get_file());
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text = fave.get_file();
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int index;
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EditorFileSystemDirectory *dir = EditorFileSystem::get_singleton()->find_file(fave, &index);
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if (dir) {
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ti->set_icon(0, _get_tree_item_icon(dir, index));
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icon = _get_tree_item_icon(dir, index);
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} else {
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ti->set_icon(0, get_icon("File", "EditorIcons"));
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icon = get_icon("File", "EditorIcons");
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}
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}
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ti->set_tooltip(0, fave);
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ti->set_selectable(0, true);
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ti->set_metadata(0, fave);
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if (searched_string.length() == 0 || text.to_lower().find(searched_string) >= 0) {
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TreeItem *ti = tree->create_item(favorites);
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ti->set_text(0, text);
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ti->set_icon(0, icon);
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ti->set_tooltip(0, fave);
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ti->set_selectable(0, true);
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ti->set_metadata(0, fave);
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}
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}
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if (searched_string.length() > 0 && favorites->get_children() == NULL) {
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root->remove_child(favorites);
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}
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if (p_uncollapse_root) {
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@ -204,13 +239,19 @@ void FileSystemDock::_update_display_mode() {
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case DISPLAY_MODE_TREE_ONLY:
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tree->show();
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tree->set_v_size_flags(SIZE_EXPAND_FILL);
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_update_tree(true);
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if (display_mode_setting == DISPLAY_MODE_SETTING_TREE_ONLY) {
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tree_search_box->show();
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} else {
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tree_search_box->hide();
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}
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_update_tree(true);
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file_list_vb->hide();
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break;
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case DISPLAY_MODE_FILE_LIST_ONLY:
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tree->hide();
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tree_search_box->hide();
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button_tree->show();
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file_list_vb->show();
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@ -222,6 +263,7 @@ void FileSystemDock::_update_display_mode() {
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tree->set_v_size_flags(SIZE_EXPAND_FILL);
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button_tree->hide();
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tree->ensure_cursor_is_visible();
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tree_search_box->hide();
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_update_tree(true);
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file_list_vb->show();
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@ -259,8 +301,10 @@ void FileSystemDock::_notification(int p_what) {
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files->connect("item_activated", this, "_file_list_activate_file");
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button_hist_next->connect("pressed", this, "_fw_history");
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button_hist_prev->connect("pressed", this, "_bw_history");
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search_box->set_right_icon(get_icon("Search", ei));
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search_box->set_clear_button_enabled(true);
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tree_search_box->set_right_icon(get_icon("Search", ei));
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tree_search_box->set_clear_button_enabled(true);
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file_list_search_box->set_right_icon(get_icon("Search", ei));
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file_list_search_box->set_clear_button_enabled(true);
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button_hist_next->set_icon(get_icon("Forward", ei));
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button_hist_prev->set_icon(get_icon("Back", ei));
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@ -314,8 +358,10 @@ void FileSystemDock::_notification(int p_what) {
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button_hist_next->set_icon(get_icon("Forward", ei));
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button_hist_prev->set_icon(get_icon("Back", ei));
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search_box->set_right_icon(get_icon("Search", ei));
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search_box->set_clear_button_enabled(true);
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tree_search_box->set_right_icon(get_icon("Search", ei));
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tree_search_box->set_clear_button_enabled(true);
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file_list_search_box->set_right_icon(get_icon("Search", ei));
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file_list_search_box->set_clear_button_enabled(true);
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// Update file list display mode
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int new_file_list_mode = int(EditorSettings::get_singleton()->get("docks/filesystem/files_display_mode"));
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@ -479,12 +525,10 @@ void FileSystemDock::_search(EditorFileSystemDirectory *p_path, List<FileInfo> *
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_search(p_path->get_subdir(i), matches, p_max_items);
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}
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String match = search_box->get_text().to_lower();
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for (int i = 0; i < p_path->get_file_count(); i++) {
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String file = p_path->get_file(i);
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if (file.to_lower().find(match) != -1) {
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if (file.to_lower().find(searched_string) != -1) {
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FileInfo fi;
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fi.name = file;
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@ -537,7 +581,7 @@ void FileSystemDock::_update_files(bool p_keep_selection) {
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Ref<Texture> file_thumbnail_broken;
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bool use_thumbnails = (file_list_display_mode == FILE_LIST_DISPLAY_THUMBNAILS);
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bool use_folders = search_box->get_text().length() == 0 && ((display_mode == DISPLAY_MODE_FILE_LIST_ONLY || display_mode == DISPLAY_MODE_TREE_ONLY) || always_show_folders);
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bool use_folders = searched_string.length() == 0 && ((display_mode == DISPLAY_MODE_FILE_LIST_ONLY || display_mode == DISPLAY_MODE_TREE_ONLY) || always_show_folders);
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if (use_thumbnails) {
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@ -594,7 +638,7 @@ void FileSystemDock::_update_files(bool p_keep_selection) {
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List<FileInfo> filelist;
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if (search_box->get_text().length() > 0) {
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if (searched_string.length() > 0) {
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_search(EditorFileSystem::get_singleton()->get_filesystem(), &filelist, 128);
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filelist.sort();
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@ -722,7 +766,7 @@ void FileSystemDock::_go_to_tree() {
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void FileSystemDock::_preview_invalidated(const String &p_path) {
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if (file_list_display_mode == FILE_LIST_DISPLAY_THUMBNAILS && p_path.get_base_dir() == path && search_box->get_text() == String() && file_list_vb->is_visible_in_tree()) {
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if (file_list_display_mode == FILE_LIST_DISPLAY_THUMBNAILS && p_path.get_base_dir() == path && searched_string.length() == 0 && file_list_vb->is_visible_in_tree()) {
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for (int i = 0; i < files->get_item_count(); i++) {
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@ -1519,10 +1563,26 @@ void FileSystemDock::_resource_created() const {
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editor->save_resource_as(current_res, fpath);
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}
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void FileSystemDock::_search_changed(const String &p_text) {
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void FileSystemDock::_search_changed(const String &p_text, const Control *p_from) {
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searched_string = p_text.to_lower();
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if (file_list_vb->is_visible())
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_update_files(false);
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if (p_from == tree_search_box)
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file_list_search_box->set_text(searched_string);
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else // file_list_search_box
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tree_search_box->set_text(searched_string);
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switch (display_mode) {
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case DISPLAY_MODE_FILE_LIST_ONLY: {
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_update_files(false);
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} break;
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case DISPLAY_MODE_TREE_ONLY: {
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_update_tree(false);
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} break;
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case DISPLAY_MODE_SPLIT: {
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_update_files(false);
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_update_tree(false);
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} break;
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}
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}
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void FileSystemDock::_rescan() {
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@ -1543,7 +1603,7 @@ void FileSystemDock::focus_on_filter() {
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file_list_vb->show();
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}
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search_box->grab_focus();
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file_list_search_box->grab_focus();
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}
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void FileSystemDock::set_file_list_display_mode(int p_mode) {
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@ -2105,9 +2165,12 @@ FileSystemDock::FileSystemDock(EditorNode *p_editor) {
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ED_SHORTCUT("filesystem_dock/delete", TTR("Delete"), KEY_DELETE);
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ED_SHORTCUT("filesystem_dock/rename", TTR("Rename"));
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VBoxContainer *top_vbc = memnew(VBoxContainer);
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add_child(top_vbc);
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HBoxContainer *toolbar_hbc = memnew(HBoxContainer);
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toolbar_hbc->add_constant_override("separation", 0);
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add_child(toolbar_hbc);
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top_vbc->add_child(toolbar_hbc);
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button_hist_prev = memnew(ToolButton);
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button_hist_prev->set_disabled(true);
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@ -2133,6 +2196,16 @@ FileSystemDock::FileSystemDock(EditorNode *p_editor) {
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button_reload->hide();
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toolbar_hbc->add_child(button_reload);
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HBoxContainer *toolbar2_hbc = memnew(HBoxContainer);
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toolbar2_hbc->add_constant_override("separation", 0);
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top_vbc->add_child(toolbar2_hbc);
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tree_search_box = memnew(LineEdit);
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tree_search_box->set_h_size_flags(SIZE_EXPAND_FILL);
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tree_search_box->set_placeholder(TTR("Search files"));
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tree_search_box->connect("text_changed", this, "_search_changed", varray(tree_search_box));
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toolbar2_hbc->add_child(tree_search_box);
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//toolbar_hbc->add_spacer();
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//Control *spacer = memnew( Control);
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@ -2195,11 +2268,11 @@ FileSystemDock::FileSystemDock(EditorNode *p_editor) {
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button_tree->hide();
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path_hb->add_child(button_tree);
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search_box = memnew(LineEdit);
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search_box->set_h_size_flags(SIZE_EXPAND_FILL);
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search_box->set_placeholder(TTR("Search files"));
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search_box->connect("text_changed", this, "_search_changed");
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path_hb->add_child(search_box);
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file_list_search_box = memnew(LineEdit);
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file_list_search_box->set_h_size_flags(SIZE_EXPAND_FILL);
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file_list_search_box->set_placeholder(TTR("Search files"));
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file_list_search_box->connect("text_changed", this, "_search_changed", varray(file_list_search_box));
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path_hb->add_child(file_list_search_box);
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button_file_list_display_mode = memnew(ToolButton);
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button_file_list_display_mode->set_toggle_mode(true);
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@ -113,7 +113,10 @@ private:
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Button *button_hist_next;
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Button *button_hist_prev;
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LineEdit *current_path;
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LineEdit *search_box;
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LineEdit *tree_search_box;
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LineEdit *file_list_search_box;
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String searched_string;
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TextureRect *search_icon;
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HBoxContainer *path_hb;
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@ -226,7 +229,7 @@ private:
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void _set_scanning_mode();
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void _rescan();
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void _search_changed(const String &p_text);
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void _search_changed(const String &p_text, const Control *p_from);
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void _file_and_folders_fill_popup(PopupMenu *p_popup, Vector<String> p_paths);
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void _tree_rmb_select(const Vector2 &p_pos);
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