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godot/editor/filesystem_dock.cpp
Rémi Verschelde 5dbf1809c6 A Whole New World (clang-format edition) 
I can show you the code
Pretty, with proper whitespace
Tell me, coder, now when did
You last write readable code?

I can open your eyes
Make you see your bad indent
Force you to respect the style
The core devs agreed upon

A whole new world
A new fantastic code format
A de facto standard
With some sugar
Enforced with clang-format

A whole new world
A dazzling style we all dreamed of
And when we read it through
It's crystal clear
That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00

1796 lines
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/*************************************************************************/
/* filesystem_dock.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* http://www.godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "filesystem_dock.h"
#include "editor_node.h"
#include "editor_settings.h"
#include "global_config.h"
#include "io/resource_loader.h"
#include "os/dir_access.h"
#include "os/file_access.h"
#include "os/os.h"
#include "scene/main/viewport.h"
bool FileSystemDock::_create_tree(TreeItem *p_parent, EditorFileSystemDirectory *p_dir) {
TreeItem *item = tree->create_item(p_parent);
String dname = p_dir->get_name();
if (dname == "")
dname = "res://";
else {
// collapse every tree item but the root folder
item->set_collapsed(true);
}
item->set_text(0, dname);
item->set_icon(0, get_icon("Folder", "EditorIcons"));
item->set_selectable(0, true);
String lpath = p_dir->get_path();
if (lpath != "res://" && lpath.ends_with("/")) {
lpath = lpath.substr(0, lpath.length() - 1);
}
item->set_metadata(0, lpath);
if (lpath == path) {
item->select(0);
}
for (int i = 0; i < p_dir->get_subdir_count(); i++)
_create_tree(item, p_dir->get_subdir(i));
return true;
}
void FileSystemDock::_update_tree() {
tree->clear();
updating_tree = true;
TreeItem *root = tree->create_item();
TreeItem *favorites = tree->create_item(root);
favorites->set_icon(0, get_icon("Favorites", "EditorIcons"));
favorites->set_text(0, TTR("Favorites:"));
favorites->set_selectable(0, false);
Vector<String> faves = EditorSettings::get_singleton()->get_favorite_dirs();
for (int i = 0; i < faves.size(); i++) {
if (!faves[i].begins_with("res://"))
continue;
TreeItem *ti = tree->create_item(favorites);
String fv = faves[i];
if (fv == "res://")
ti->set_text(0, "/");
else
ti->set_text(0, faves[i].get_file());
ti->set_icon(0, get_icon("Folder", "EditorIcons"));
ti->set_selectable(0, true);
ti->set_metadata(0, faves[i]);
}
_create_tree(root, EditorFileSystem::get_singleton()->get_filesystem());
updating_tree = false;
}
void FileSystemDock::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_RESIZED: {
bool new_mode = get_size().height < get_viewport_rect().size.height * 3 / 4;
if (new_mode != split_mode) {
split_mode = new_mode;
//print_line("SPLIT MODE? "+itos(split_mode));
if (split_mode) {
file_list_vb->hide();
tree->set_custom_minimum_size(Size2(0, 0));
tree->set_v_size_flags(SIZE_EXPAND_FILL);
button_back->show();
} else {
tree->show();
file_list_vb->show();
tree->set_custom_minimum_size(Size2(0, 200) * EDSCALE);
tree->set_v_size_flags(SIZE_FILL);
button_back->hide();
if (!EditorFileSystem::get_singleton()->is_scanning()) {
_fs_changed();
}
}
}
} break;
case NOTIFICATION_ENTER_TREE: {
if (initialized)
return;
initialized = true;
EditorFileSystem::get_singleton()->connect("filesystem_changed", this, "_fs_changed");
EditorResourcePreview::get_singleton()->connect("preview_invalidated", this, "_preview_invalidated");
button_reload->set_icon(get_icon("Reload", "EditorIcons"));
button_favorite->set_icon(get_icon("Favorites", "EditorIcons"));
//button_instance->set_icon( get_icon("Add","EditorIcons"));
//button_open->set_icon( get_icon("Folder","EditorIcons"));
button_back->set_icon(get_icon("Filesystem", "EditorIcons"));
if (display_mode == DISPLAY_THUMBNAILS) {
button_display_mode->set_icon(get_icon("FileList", "EditorIcons"));
} else {
button_display_mode->set_icon(get_icon("FileThumbnail", "EditorIcons"));
}
button_display_mode->connect("pressed", this, "_change_file_display");
//file_options->set_icon( get_icon("Tools","EditorIcons"));
files->connect("item_activated", this, "_select_file");
button_hist_next->connect("pressed", this, "_fw_history");
button_hist_prev->connect("pressed", this, "_bw_history");
search_icon->set_texture(get_icon("Zoom", "EditorIcons"));
button_hist_next->set_icon(get_icon("Forward", "EditorIcons"));
button_hist_prev->set_icon(get_icon("Back", "EditorIcons"));
file_options->connect("id_pressed", this, "_file_option");
folder_options->connect("id_pressed", this, "_folder_option");
button_back->connect("pressed", this, "_go_to_tree", varray(), CONNECT_DEFERRED);
current_path->connect("text_entered", this, "_go_to_dir");
_update_tree(); //maybe it finished already
if (EditorFileSystem::get_singleton()->is_scanning()) {
_set_scanning_mode();
}
} break;
case NOTIFICATION_PROCESS: {
if (EditorFileSystem::get_singleton()->is_scanning()) {
scanning_progress->set_value(EditorFileSystem::get_singleton()->get_scanning_progress() * 100);
}
} break;
case NOTIFICATION_EXIT_TREE: {
} break;
case NOTIFICATION_DRAG_BEGIN: {
Dictionary dd = get_viewport()->gui_get_drag_data();
if (tree->is_visible_in_tree() && dd.has("type")) {
if ((String(dd["type"]) == "files") || (String(dd["type"]) == "files_and_dirs") || (String(dd["type"]) == "resource")) {
tree->set_drop_mode_flags(Tree::DROP_MODE_ON_ITEM);
}
if ((String(dd["type"]) == "favorite")) {
tree->set_drop_mode_flags(Tree::DROP_MODE_INBETWEEN);
}
}
} break;
case NOTIFICATION_DRAG_END: {
tree->set_drop_mode_flags(0);
} break;
case EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED: {
int new_mode = int(EditorSettings::get_singleton()->get("docks/filesystem/display_mode"));
if (new_mode != display_mode) {
set_display_mode(new_mode);
} else {
_update_files(true);
}
} break;
}
}
void FileSystemDock::_dir_selected() {
TreeItem *ti = tree->get_selected();
if (!ti)
return;
String dir = ti->get_metadata(0);
bool found = false;
Vector<String> favorites = EditorSettings::get_singleton()->get_favorite_dirs();
for (int i = 0; i < favorites.size(); i++) {
if (favorites[i] == dir) {
found = true;
break;
}
}
button_favorite->set_pressed(found);
if (!split_mode) {
_open_pressed(); //go directly to dir
}
}
void FileSystemDock::_favorites_pressed() {
TreeItem *sel = tree->get_selected();
if (!sel)
return;
String dir = sel->get_metadata(0);
int idx = -1;
Vector<String> favorites = EditorSettings::get_singleton()->get_favorite_dirs();
for (int i = 0; i < favorites.size(); i++) {
if (favorites[i] == dir) {
idx = i;
break;
}
}
if (button_favorite->is_pressed() && idx == -1) {
favorites.push_back(dir);
EditorSettings::get_singleton()->set_favorite_dirs(favorites);
_update_tree();
} else if (!button_favorite->is_pressed() && idx != -1) {
favorites.remove(idx);
EditorSettings::get_singleton()->set_favorite_dirs(favorites);
_update_tree();
}
}
String FileSystemDock::get_selected_path() const {
TreeItem *sel = tree->get_selected();
if (!sel)
return "";
String path = sel->get_metadata(0);
return "res://" + path;
}
String FileSystemDock::get_current_path() const {
return path;
}
void FileSystemDock::navigate_to_path(const String &p_path) {
// If the path is a file, do not only go to the directory in the tree, also select the file in the file list.
String dir_path = "";
String file_name = "";
DirAccess *dirAccess = DirAccess::open("res://");
if (dirAccess->file_exists(p_path)) {
dir_path = p_path.get_base_dir();
file_name = p_path.get_file();
} else if (dirAccess->dir_exists(p_path)) {
dir_path = p_path;
} else {
ERR_EXPLAIN(TTR("Cannot navigate to '" + p_path + "' as it has not been found in the file system!"));
ERR_FAIL();
}
path = dir_path;
_update_tree();
tree->ensure_cursor_is_visible();
if (!file_name.empty()) {
_open_pressed(); // Seems to be the only way to get into the file view. This also pushes to history.
// Focus the given file.
for (int i = 0; i < files->get_item_count(); i++) {
if (files->get_item_text(i) == file_name) {
files->select(i, true);
files->ensure_current_is_visible();
break;
}
}
}
}
void FileSystemDock::_thumbnail_done(const String &p_path, const Ref<Texture> &p_preview, const Variant &p_udata) {
bool valid = false;
if (search_box->is_visible()) {
valid = true;
} else {
valid = (path == p_path.get_base_dir());
}
if (p_preview.is_valid() && valid) {
Array uarr = p_udata;
int idx = uarr[0];
String file = uarr[1];
if (idx >= files->get_item_count())
return;
if (files->get_item_text(idx) != file)
return;
String fpath = files->get_item_metadata(idx);
if (fpath != p_path)
return;
files->set_item_icon(idx, p_preview);
}
}
void FileSystemDock::_change_file_display() {
if (button_display_mode->is_pressed()) {
display_mode = DISPLAY_LIST;
button_display_mode->set_icon(get_icon("FileThumbnail", "EditorIcons"));
} else {
display_mode = DISPLAY_THUMBNAILS;
button_display_mode->set_icon(get_icon("FileList", "EditorIcons"));
}
EditorSettings::get_singleton()->set("docks/filesystem/display_mode", display_mode);
_update_files(true);
}
void FileSystemDock::_search(EditorFileSystemDirectory *p_path, List<FileInfo> *matches, int p_max_items) {
if (matches->size() > p_max_items)
return;
for (int i = 0; i < p_path->get_subdir_count(); i++) {
_search(p_path->get_subdir(i), matches, p_max_items);
}
String match = search_box->get_text();
for (int i = 0; i < p_path->get_file_count(); i++) {
String file = p_path->get_file(i);
if (file.find(match) != -1) {
FileInfo fi;
fi.name = file;
fi.type = p_path->get_file_type(i);
fi.path = p_path->get_file_path(i);
fi.import_status = 0;
matches->push_back(fi);
if (matches->size() > p_max_items)
return;
}
}
}
void FileSystemDock::_update_files(bool p_keep_selection) {
Set<String> cselection;
if (p_keep_selection) {
for (int i = 0; i < files->get_item_count(); i++) {
if (files->is_selected(i))
cselection.insert(files->get_item_text(i));
}
}
files->clear();
current_path->set_text(path);
EditorFileSystemDirectory *efd = EditorFileSystem::get_singleton()->get_filesystem_path(path);
if (!efd)
return;
int thumbnail_size = EditorSettings::get_singleton()->get("docks/filesystem/thumbnail_size");
thumbnail_size *= EDSCALE;
Ref<Texture> folder_thumbnail;
Ref<Texture> file_thumbnail;
bool use_thumbnails = (display_mode == DISPLAY_THUMBNAILS);
bool use_folders = search_box->get_text().length() == 0 && split_mode;
if (use_thumbnails) { //thumbnails
files->set_max_columns(0);
files->set_icon_mode(ItemList::ICON_MODE_TOP);
files->set_fixed_column_width(thumbnail_size * 3 / 2);
files->set_max_text_lines(2);
files->set_fixed_icon_size(Size2(thumbnail_size, thumbnail_size));
if (!has_icon("ResizedFolder", "EditorIcons")) {
Ref<ImageTexture> folder = get_icon("FolderBig", "EditorIcons");
Image img = folder->get_data();
img.resize(thumbnail_size, thumbnail_size);
Ref<ImageTexture> resized_folder = Ref<ImageTexture>(memnew(ImageTexture));
resized_folder->create_from_image(img, 0);
Theme::get_default()->set_icon("ResizedFolder", "EditorIcons", resized_folder);
}
folder_thumbnail = get_icon("ResizedFolder", "EditorIcons");
if (!has_icon("ResizedFile", "EditorIcons")) {
Ref<ImageTexture> file = get_icon("FileBig", "EditorIcons");
Image img = file->get_data();
img.resize(thumbnail_size, thumbnail_size);
Ref<ImageTexture> resized_file = Ref<ImageTexture>(memnew(ImageTexture));
resized_file->create_from_image(img, 0);
Theme::get_default()->set_icon("ResizedFile", "EditorIcons", resized_file);
}
file_thumbnail = get_icon("ResizedFile", "EditorIcons");
} else {
files->set_icon_mode(ItemList::ICON_MODE_LEFT);
files->set_max_columns(1);
files->set_max_text_lines(1);
files->set_fixed_column_width(0);
files->set_fixed_icon_size(Size2());
}
if (use_folders) {
if (path != "res://") {
if (use_thumbnails) {
files->add_item("..", folder_thumbnail, true);
} else {
files->add_item("..", get_icon("folder", "FileDialog"), true);
}
String bd = path.get_base_dir();
if (bd != "res://" && !bd.ends_with("/"))
bd += "/";
files->set_item_metadata(files->get_item_count() - 1, bd);
}
for (int i = 0; i < efd->get_subdir_count(); i++) {
String dname = efd->get_subdir(i)->get_name();
if (use_thumbnails) {
files->add_item(dname, folder_thumbnail, true);
} else {
files->add_item(dname, get_icon("folder", "FileDialog"), true);
}
files->set_item_metadata(files->get_item_count() - 1, path.plus_file(dname) + "/");
if (cselection.has(dname))
files->select(files->get_item_count() - 1, false);
}
}
List<FileInfo> filelist;
if (search_box->get_text().length()) {
if (search_box->get_text().length() > 1) {
_search(EditorFileSystem::get_singleton()->get_filesystem(), &filelist, 128);
}
filelist.sort();
} else {
for (int i = 0; i < efd->get_file_count(); i++) {
FileInfo fi;
fi.name = efd->get_file(i);
fi.path = path.plus_file(fi.name);
fi.type = efd->get_file_type(i);
fi.import_status = 0;
filelist.push_back(fi);
}
}
StringName ei = "EditorIcons"; //make it faster..
StringName oi = "Object";
for (List<FileInfo>::Element *E = filelist.front(); E; E = E->next()) {
String fname = E->get().name;
String fp = E->get().path;
StringName type = E->get().type;
Ref<Texture> type_icon;
String tooltip = fname;
if (E->get().import_status == 0) {
if (has_icon(type, ei)) {
type_icon = get_icon(type, ei);
} else {
type_icon = get_icon(oi, ei);
}
} else if (E->get().import_status == 1) {
type_icon = get_icon("DependencyOk", "EditorIcons");
} else if (E->get().import_status == 2) {
type_icon = get_icon("DependencyChanged", "EditorIcons");
tooltip + "\nStatus: Needs Re-Import";
} else if (E->get().import_status == 3) {
type_icon = get_icon("ImportFail", "EditorIcons");
tooltip + "\nStatus: Missing Dependencies";
}
if (E->get().sources.size()) {
for (int i = 0; i < E->get().sources.size(); i++) {
tooltip += "\nSource: " + E->get().sources[i];
}
}
if (use_thumbnails) {
files->add_item(fname, file_thumbnail, true);
files->set_item_metadata(files->get_item_count() - 1, fp);
files->set_item_tag_icon(files->get_item_count() - 1, type_icon);
Array udata;
udata.resize(2);
udata[0] = files->get_item_count() - 1;
udata[1] = fname;
EditorResourcePreview::get_singleton()->queue_resource_preview(fp, this, "_thumbnail_done", udata);
} else {
files->add_item(fname, type_icon, true);
files->set_item_metadata(files->get_item_count() - 1, fp);
}
if (cselection.has(fname))
files->select(files->get_item_count() - 1, false);
files->set_item_tooltip(files->get_item_count() - 1, tooltip);
}
}
void FileSystemDock::_select_file(int p_idx) {
files->select(p_idx, true);
_file_option(FILE_OPEN);
}
void FileSystemDock::_go_to_tree() {
tree->show();
file_list_vb->hide();
_update_tree();
tree->grab_focus();
tree->ensure_cursor_is_visible();
button_favorite->show();
//button_open->hide();
//file_options->hide();
}
void FileSystemDock::_go_to_dir(const String &p_dir) {
DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
if (da->change_dir(p_dir) == OK) {
path = da->get_current_dir();
_update_files(false);
}
current_path->set_text(path);
memdelete(da);
}
void FileSystemDock::_preview_invalidated(const String &p_path) {
if (p_path.get_base_dir() == path && search_box->get_text() == String() && file_list_vb->is_visible_in_tree()) {
for (int i = 0; i < files->get_item_count(); i++) {
if (files->get_item_metadata(i) == p_path) {
//re-request preview
Array udata;
udata.resize(2);
udata[0] = i;
udata[1] = files->get_item_text(i);
EditorResourcePreview::get_singleton()->queue_resource_preview(p_path, this, "_thumbnail_done", udata);
break;
}
}
}
}
void FileSystemDock::_fs_changed() {
button_hist_prev->set_disabled(history_pos == 0);
button_hist_next->set_disabled(history_pos + 1 == history.size());
scanning_vb->hide();
split_box->show();
if (tree->is_visible()) {
button_favorite->show();
_update_tree();
}
if (file_list_vb->is_visible()) {
_update_files(true);
}
set_process(false);
}
void FileSystemDock::_set_scanning_mode() {
split_box->hide();
button_hist_prev->set_disabled(true);
button_hist_next->set_disabled(true);
scanning_vb->show();
set_process(true);
if (EditorFileSystem::get_singleton()->is_scanning()) {
scanning_progress->set_value(EditorFileSystem::get_singleton()->get_scanning_progress() * 100);
} else {
scanning_progress->set_value(0);
}
}
void FileSystemDock::_fw_history() {
if (history_pos < history.size() - 1)
history_pos++;
path = history[history_pos];
if (tree->is_visible()) {
_update_tree();
tree->grab_focus();
tree->ensure_cursor_is_visible();
}
if (file_list_vb->is_visible()) {
_update_files(false);
current_path->set_text(path);
}
button_hist_prev->set_disabled(history_pos == 0);
button_hist_next->set_disabled(history_pos + 1 == history.size());
}
void FileSystemDock::_bw_history() {
if (history_pos > 0)
history_pos--;
path = history[history_pos];
if (tree->is_visible()) {
_update_tree();
tree->grab_focus();
tree->ensure_cursor_is_visible();
}
if (file_list_vb->is_visible()) {
_update_files(false);
current_path->set_text(path);
}
button_hist_prev->set_disabled(history_pos == 0);
button_hist_next->set_disabled(history_pos + 1 == history.size());
}
void FileSystemDock::_push_to_history() {
history.resize(history_pos + 1);
if (history[history_pos] != path) {
history.push_back(path);
history_pos++;
}
button_hist_prev->set_disabled(history_pos == 0);
button_hist_next->set_disabled(history_pos + 1 == history.size());
}
void FileSystemDock::_find_inside_move_files(EditorFileSystemDirectory *efsd, Vector<String> &files) {
for (int i = 0; i < efsd->get_subdir_count(); i++) {
_find_inside_move_files(efsd->get_subdir(i), files);
}
for (int i = 0; i < efsd->get_file_count(); i++) {
files.push_back(efsd->get_file_path(i));
}
}
void FileSystemDock::_find_remaps(EditorFileSystemDirectory *efsd, Map<String, String> &renames, List<String> &to_remaps) {
for (int i = 0; i < efsd->get_subdir_count(); i++) {
_find_remaps(efsd->get_subdir(i), renames, to_remaps);
}
for (int i = 0; i < efsd->get_file_count(); i++) {
Vector<String> deps = efsd->get_file_deps(i);
for (int j = 0; j < deps.size(); j++) {
if (renames.has(deps[j])) {
to_remaps.push_back(efsd->get_file_path(i));
break;
}
}
}
}
void FileSystemDock::_rename_operation(const String &p_to_path) {
if (move_files[0] == p_to_path) {
EditorNode::get_singleton()->show_warning(TTR("Same source and destination files, doing nothing."));
return;
}
if (FileAccess::exists(p_to_path)) {
EditorNode::get_singleton()->show_warning("Target file exists, can't overwrite. Delete first.");
return;
}
Map<String, String> renames;
renames[move_files[0]] = p_to_path;
List<String> remap;
_find_remaps(EditorFileSystem::get_singleton()->get_filesystem(), renames, remap);
print_line("found files to remap: " + itos(remap.size()));
//perform remaps
for (List<String>::Element *E = remap.front(); E; E = E->next()) {
Error err = ResourceLoader::rename_dependencies(E->get(), renames);
print_line("remapping: " + E->get());
if (err != OK) {
EditorNode::get_singleton()->add_io_error("Can't rename deps for:\n" + E->get() + "\n");
}
}
//finally, perform moves
DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
Error err = da->rename(move_files[0], p_to_path);
print_line("moving file " + move_files[0] + " to " + p_to_path);
if (err != OK) {
EditorNode::get_singleton()->add_io_error("Error moving file:\n" + move_files[0] + "\n");
}
//rescan everything
memdelete(da);
print_line("call rescan!");
_rescan();
}
void FileSystemDock::_move_operation(const String &p_to_path) {
if (p_to_path == path) {
EditorNode::get_singleton()->show_warning(TTR("Same source and destination paths, doing nothing."));
return;
}
//find files inside dirs to be moved
Vector<String> inside_files;
for (int i = 0; i < move_dirs.size(); i++) {
if (p_to_path.begins_with(move_dirs[i])) {
EditorNode::get_singleton()->show_warning(TTR("Can't move directories to within themselves."));
return;
}
EditorFileSystemDirectory *efsd = EditorFileSystem::get_singleton()->get_filesystem_path(move_dirs[i]);
if (!efsd)
continue;
_find_inside_move_files(efsd, inside_files);
}
//make list of remaps
Map<String, String> renames;
String repfrom = path == "res://" ? path : String(path + "/");
String repto = p_to_path == "res://" ? p_to_path : String(p_to_path + "/");
for (int i = 0; i < move_files.size(); i++) {
renames[move_files[i]] = move_files[i].replace_first(repfrom, repto);
print_line("move file " + move_files[i] + " -> " + renames[move_files[i]]);
}
for (int i = 0; i < inside_files.size(); i++) {
renames[inside_files[i]] = inside_files[i].replace_first(repfrom, repto);
print_line("inside file " + inside_files[i] + " -> " + renames[inside_files[i]]);
}
//make list of files that will be run the remapping
List<String> remap;
_find_remaps(EditorFileSystem::get_singleton()->get_filesystem(), renames, remap);
print_line("found files to remap: " + itos(remap.size()));
//perform remaps
for (List<String>::Element *E = remap.front(); E; E = E->next()) {
Error err = ResourceLoader::rename_dependencies(E->get(), renames);
print_line("remapping: " + E->get());
if (err != OK) {
EditorNode::get_singleton()->add_io_error("Can't rename deps for:\n" + E->get() + "\n");
}
}
//finally, perform moves
DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
for (int i = 0; i < move_files.size(); i++) {
String to = move_files[i].replace_first(repfrom, repto);
Error err = da->rename(move_files[i], to);
print_line("moving file " + move_files[i] + " to " + to);
if (err != OK) {
EditorNode::get_singleton()->add_io_error("Error moving file:\n" + move_files[i] + "\n");
}
}
for (int i = 0; i < move_dirs.size(); i++) {
String mdir = move_dirs[i];
if (mdir == "res://")
continue;
if (mdir.ends_with("/")) {
mdir = mdir.substr(0, mdir.length() - 1);
}
String to = p_to_path.plus_file(mdir.get_file());
Error err = da->rename(mdir, to);
print_line("moving dir " + mdir + " to " + to);
if (err != OK) {
EditorNode::get_singleton()->add_io_error("Error moving dir:\n" + move_dirs[i] + "\n");
}
}
memdelete(da);
//rescan everything
print_line("call rescan!");
_rescan();
}
void FileSystemDock::_file_option(int p_option) {
switch (p_option) {
case FILE_SHOW_IN_EXPLORER:
case FILE_OPEN: {
int idx = -1;
for (int i = 0; i < files->get_item_count(); i++) {
if (files->is_selected(i)) {
idx = i;
break;
}
}
if (idx < 0)
return;
String path = files->get_item_metadata(idx);
if (p_option == FILE_SHOW_IN_EXPLORER) {
String dir = GlobalConfig::get_singleton()->globalize_path(path);
dir = dir.substr(0, dir.find_last("/"));
OS::get_singleton()->shell_open(String("file://") + dir);
return;
}
if (path.ends_with("/")) {
if (path != "res://") {
path = path.substr(0, path.length() - 1);
}
this->path = path;
_update_files(false);
current_path->set_text(path);
_push_to_history();
} else {
if (ResourceLoader::get_resource_type(path) == "PackedScene") {
editor->open_request(path);
} else {
editor->load_resource(path);
}
}
} break;
case FILE_INSTANCE: {
Vector<String> paths;
for (int i = 0; i < files->get_item_count(); i++) {
if (!files->is_selected(i))
continue;
String path = files->get_item_metadata(i);
if (EditorFileSystem::get_singleton()->get_file_type(path) == "PackedScene") {
paths.push_back(path);
}
}
if (!paths.empty()) {
emit_signal("instance", paths);
}
} break;
case FILE_DEPENDENCIES: {
int idx = files->get_current();
if (idx < 0 || idx >= files->get_item_count())
break;
String path = files->get_item_metadata(idx);
deps_editor->edit(path);
} break;
case FILE_OWNERS: {
int idx = files->get_current();
if (idx < 0 || idx >= files->get_item_count())
break;
String path = files->get_item_metadata(idx);
owners_editor->show(path);
} break;
case FILE_MOVE: {
move_dirs.clear();
move_files.clear();
for (int i = 0; i < files->get_item_count(); i++) {
String path = files->get_item_metadata(i);
if (!files->is_selected(i))
continue;
if (files->get_item_text(i) == "..") {
EditorNode::get_singleton()->show_warning(TTR("Can't operate on '..'"));
return;
}
if (path.ends_with("/")) {
move_dirs.push_back(path.substr(0, path.length() - 1));
} else {
move_files.push_back(path);
}
}
if (move_dirs.empty() && move_files.size() == 1) {
rename_dialog->clear_filters();
rename_dialog->add_filter("*." + move_files[0].get_extension());
rename_dialog->set_mode(EditorFileDialog::MODE_SAVE_FILE);
rename_dialog->set_current_path(move_files[0]);
rename_dialog->popup_centered_ratio();
rename_dialog->set_title(TTR("Pick New Name and Location For:") + " " + move_files[0].get_file());
} else {
//just move
move_dialog->popup_centered_ratio();
}
} break;
case FILE_REMOVE: {
Vector<String> torem;
for (int i = 0; i < files->get_item_count(); i++) {
String path = files->get_item_metadata(i);
if (path.ends_with("/") || !files->is_selected(i))
continue;
torem.push_back(path);
}
if (torem.empty()) {
EditorNode::get_singleton()->show_warning(TTR("No files selected!"));
break;
}
remove_dialog->show(torem);
//1) find if used
//2) warn
} break;
case FILE_INFO: {
} break;
case FILE_REIMPORT: {
Vector<String> reimport;
for (int i = 0; i < files->get_item_count(); i++) {
if (!files->is_selected(i))
continue;
String path = files->get_item_metadata(i);
reimport.push_back(path);
}
ERR_FAIL_COND(reimport.size() == 0);
/*
Ref<ResourceImportMetadata> rimd = ResourceLoader::load_import_metadata(reimport[0]);
ERR_FAIL_COND(!rimd.is_valid());
String editor=rimd->get_editor();
if (editor.begins_with("texture_")) { //compatibility fix for old texture format
editor="texture";
}
Ref<EditorImportPlugin> rimp = EditorImportExport::get_singleton()->get_import_plugin_by_name(editor);
ERR_FAIL_COND(!rimp.is_valid());
if (reimport.size()==1) {
rimp->import_dialog(reimport[0]);
} else {
rimp->reimport_multiple_files(reimport);
}
*/
} break;
case FILE_COPY_PATH:
int idx = files->get_current();
if (idx < 0 || idx >= files->get_item_count())
break;
String path = files->get_item_metadata(idx);
OS::get_singleton()->set_clipboard(path);
}
}
void FileSystemDock::_folder_option(int p_option) {
TreeItem *item = tree->get_selected();
TreeItem *child = item->get_children();
switch (p_option) {
case FOLDER_EXPAND_ALL:
item->set_collapsed(false);
while (child) {
child->set_collapsed(false);
child = child->get_next();
}
break;
case FOLDER_COLLAPSE_ALL:
while (child) {
child->set_collapsed(true);
child = child->get_next();
}
break;
}
}
void FileSystemDock::_open_pressed() {
TreeItem *sel = tree->get_selected();
if (!sel) {
return;
}
path = sel->get_metadata(0);
/*if (path!="res://" && path.ends_with("/")) {
path=path.substr(0,path.length()-1);
}*/
//tree_mode=false;
if (split_mode) {
tree->hide();
file_list_vb->show();
button_favorite->hide();
}
//file_options->show();
_update_files(false);
current_path->set_text(path);
_push_to_history();
//emit_signal("open",path);
}
void FileSystemDock::_dir_rmb_pressed(const Vector2 &p_pos) {
folder_options->clear();
folder_options->set_size(Size2(1, 1));
folder_options->add_item(TTR("Expand all"), FOLDER_EXPAND_ALL);
folder_options->add_item(TTR("Collapse all"), FOLDER_COLLAPSE_ALL);
folder_options->set_pos(files->get_global_pos() + p_pos);
folder_options->popup();
}
void FileSystemDock::_search_changed(const String &p_text) {
if (!search_box->is_visible_in_tree())
return; //wtf
_update_files(false);
}
void FileSystemDock::_rescan() {
_set_scanning_mode();
EditorFileSystem::get_singleton()->scan();
}
void FileSystemDock::fix_dependencies(const String &p_for_file) {
deps_editor->edit(p_for_file);
}
void FileSystemDock::focus_on_filter() {
if (!search_box->is_visible_in_tree()) {
// Tree mode, switch to files list with search box
tree->hide();
file_list_vb->show();
button_favorite->hide();
}
search_box->grab_focus();
}
void FileSystemDock::set_display_mode(int p_mode) {
if (p_mode == display_mode)
return;
button_display_mode->set_pressed(p_mode == DISPLAY_LIST);
_change_file_display();
}
Variant FileSystemDock::get_drag_data_fw(const Point2 &p_point, Control *p_from) {
if (p_from == tree) {
TreeItem *selected = tree->get_selected();
if (!selected)
return Variant();
String path = selected->get_metadata(0);
if (path == String())
return Variant();
if (!path.ends_with("/"))
path = path + "/";
Vector<String> paths;
paths.push_back(path);
Dictionary d = EditorNode::get_singleton()->drag_files(paths, p_from);
if (selected->get_parent() && tree->get_root()->get_children() == selected->get_parent()) {
//a favorite.. treat as such
d["type"] = "favorite";
}
return d;
}
if (p_from == files) {
List<int> seldirs;
List<int> selfiles;
for (int i = 0; i < files->get_item_count(); i++) {
if (files->is_selected(i)) {
String path = files->get_item_metadata(i);
if (path.ends_with("/"))
seldirs.push_back(i);
else
selfiles.push_back(i);
}
}
if (seldirs.empty() && selfiles.empty())
return Variant();
/*
if (seldirs.size() && selfiles.size())
return Variant(); //can't really mix files and dirs (i think?) - yes you can, commenting
*/
/*if (selfiles.size()==1) {
Ref<Resource> resource = ResourceLoader::load(files->get_item_metadata(selfiles.front()->get()));
if (resource.is_valid()) {
return EditorNode::get_singleton()->drag_resource(resource,p_from);
}
}*/
if (selfiles.size() > 0 && seldirs.size() == 0) {
Vector<String> fnames;
for (List<int>::Element *E = selfiles.front(); E; E = E->next()) {
fnames.push_back(files->get_item_metadata(E->get()));
}
return EditorNode::get_singleton()->drag_files(fnames, p_from);
}
if (selfiles.size() > 0 || seldirs.size() > 0) {
Vector<String> fnames;
for (List<int>::Element *E = selfiles.front(); E; E = E->next()) {
fnames.push_back(files->get_item_metadata(E->get()));
}
for (List<int>::Element *E = seldirs.front(); E; E = E->next()) {
fnames.push_back(files->get_item_metadata(E->get()));
}
return EditorNode::get_singleton()->drag_files_and_dirs(fnames, p_from);
}
}
return Variant();
}
bool FileSystemDock::can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const {
Dictionary drag_data = p_data;
if (drag_data.has("type") && String(drag_data["type"]) == "favorite") {
//moving favorite around
TreeItem *ti = tree->get_item_at_pos(p_point);
if (!ti)
return false;
int what = tree->get_drop_section_at_pos(p_point);
if (ti == tree->get_root()->get_children()) {
return (what == 1); //the parent, first fav
}
if (ti->get_parent() && tree->get_root()->get_children() == ti->get_parent()) {
return true; // a favorite
}
if (ti == tree->get_root()->get_children()->get_next()) {
return (what == -1); //the tree, last fav
}
return false;
}
if (drag_data.has("type") && String(drag_data["type"]) == "resource") {
return true;
}
if (drag_data.has("type") && (String(drag_data["type"]) == "files" || String(drag_data["type"]) == "files_and_dirs")) {
Vector<String> fnames = drag_data["files"];
if (p_from == files) {
int at_pos = files->get_item_at_pos(p_point);
if (at_pos != -1) {
String dir = files->get_item_metadata(at_pos);
if (dir.ends_with("/"))
return true;
}
}
if (p_from == tree) {
TreeItem *ti = tree->get_item_at_pos(p_point);
if (!ti)
return false;
String path = ti->get_metadata(0);
if (path == String())
return false;
return true;
}
}
return false;
}
void FileSystemDock::drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) {
if (!can_drop_data_fw(p_point, p_data, p_from))
return;
Dictionary drag_data = p_data;
if (drag_data.has("type") && String(drag_data["type"]) == "favorite") {
//moving favorite around
TreeItem *ti = tree->get_item_at_pos(p_point);
if (!ti)
return;
Vector<String> files = drag_data["files"];
ERR_FAIL_COND(files.size() != 1);
String swap = files[0];
if (swap != "res://" && swap.ends_with("/")) {
swap = swap.substr(0, swap.length() - 1);
}
int what = tree->get_drop_section_at_pos(p_point);
TreeItem *swap_item = NULL;
if (ti == tree->get_root()->get_children()) {
swap_item = tree->get_root()->get_children()->get_children();
} else if (ti->get_parent() && tree->get_root()->get_children() == ti->get_parent()) {
if (what == -1) {
swap_item = ti;
} else {
swap_item = ti->get_next();
}
}
String swap_with;
if (swap_item) {
swap_with = swap_item->get_metadata(0);
if (swap_with != "res://" && swap_with.ends_with("/")) {
swap_with = swap_with.substr(0, swap_with.length() - 1);
}
}
if (swap == swap_with)
return;
Vector<String> dirs = EditorSettings::get_singleton()->get_favorite_dirs();
ERR_FAIL_COND(dirs.find(swap) == -1);
ERR_FAIL_COND(swap_with != String() && dirs.find(swap_with) == -1);
dirs.erase(swap);
if (swap_with == String()) {
dirs.push_back(swap);
} else {
int idx = dirs.find(swap_with);
dirs.insert(idx, swap);
}
EditorSettings::get_singleton()->set_favorite_dirs(dirs);
_update_tree();
return;
}
if (drag_data.has("type") && String(drag_data["type"]) == "resource") {
Ref<Resource> res = drag_data["resource"];
if (!res.is_valid()) {
return;
}
if (p_from == tree) {
TreeItem *ti = tree->get_item_at_pos(p_point);
if (!ti)
return;
String path = ti->get_metadata(0);
if (path == String())
return;
EditorNode::get_singleton()->save_resource_as(res, path);
return;
}
if (p_from == files) {
String save_path = path;
int at_pos = files->get_item_at_pos(p_point);
if (at_pos != -1) {
String to_dir = files->get_item_metadata(at_pos);
if (to_dir.ends_with("/")) {
save_path = to_dir;
if (save_path != "res://")
save_path = save_path.substr(0, save_path.length() - 1);
}
}
EditorNode::get_singleton()->save_resource_as(res, save_path);
return;
}
}
if (drag_data.has("type") && (String(drag_data["type"]) == "files" || String(drag_data["type"]) == "files_and_dirs")) {
if (p_from == files || p_from == tree) {
String to_dir;
if (p_from == files) {
int at_pos = files->get_item_at_pos(p_point);
ERR_FAIL_COND(at_pos == -1);
to_dir = files->get_item_metadata(at_pos);
} else {
TreeItem *ti = tree->get_item_at_pos(p_point);
if (!ti)
return;
to_dir = ti->get_metadata(0);
ERR_FAIL_COND(to_dir == String());
}
if (to_dir != "res://" && to_dir.ends_with("/")) {
to_dir = to_dir.substr(0, to_dir.length() - 1);
}
Vector<String> fnames = drag_data["files"];
move_files.clear();
move_dirs.clear();
for (int i = 0; i < fnames.size(); i++) {
if (fnames[i].ends_with("/"))
move_dirs.push_back(fnames[i]);
else
move_files.push_back(fnames[i]);
}
_move_operation(to_dir);
}
}
}
void FileSystemDock::_files_list_rmb_select(int p_item, const Vector2 &p_pos) {
Vector<String> filenames;
bool all_scenes = true;
bool all_can_reimport = true;
Set<String> types;
for (int i = 0; i < files->get_item_count(); i++) {
if (!files->is_selected(i))
continue;
String path = files->get_item_metadata(i);
if (files->get_item_text(i) == "..") {
// no operate on ..
return;
}
if (path.ends_with("/")) {
//no operate on dirs
return;
}
EditorFileSystemDirectory *efsd = NULL;
int pos;
efsd = EditorFileSystem::get_singleton()->find_file(path, &pos);
if (efsd) {
} else {
all_can_reimport = false;
}
filenames.push_back(path);
if (EditorFileSystem::get_singleton()->get_file_type(path) != "PackedScene")
all_scenes = false;
}
if (filenames.size() == 0)
return;
file_options->clear();
file_options->set_size(Size2(1, 1));
file_options->add_item(TTR("Open"), FILE_OPEN);
if (all_scenes) {
file_options->add_item(TTR("Instance"), FILE_INSTANCE);
}
file_options->add_separator();
if (filenames.size() == 1) {
file_options->add_item(TTR("Edit Dependencies.."), FILE_DEPENDENCIES);
file_options->add_item(TTR("View Owners.."), FILE_OWNERS);
file_options->add_separator();
}
if (filenames.size() == 1) {
file_options->add_item(TTR("Copy Path"), FILE_COPY_PATH);
file_options->add_item(TTR("Rename or Move.."), FILE_MOVE);
} else {
file_options->add_item(TTR("Move To.."), FILE_MOVE);
}
file_options->add_item(TTR("Delete"), FILE_REMOVE);
//file_options->add_item(TTR("Info"),FILE_INFO);
file_options->add_separator();
file_options->add_item(TTR("Show In File Manager"), FILE_SHOW_IN_EXPLORER);
if (all_can_reimport && types.size() == 1) { //all can reimport and are of the same type
/*
bool valid=true;
Ref<EditorImportPlugin> rimp = EditorImportExport::get_singleton()->get_import_plugin_by_name(types.front()->get());
if (rimp.is_valid()) {
if (filenames.size()>1 && !rimp->can_reimport_multiple_files()) {
valid=false;
}
} else {
valid=false;
}
if (valid) {
file_options->add_separator();
file_options->add_item(TTR("Re-Import.."),FILE_REIMPORT);
}
*/
}
file_options->set_pos(files->get_global_pos() + p_pos);
file_options->popup();
}
void FileSystemDock::select_file(const String &p_file) {
_go_to_dir(p_file.get_base_dir());
for (int i = 0; i < files->get_item_count(); i++) {
if (files->get_item_metadata(i) == p_file) {
files->select(i);
files->ensure_current_is_visible();
break;
}
}
}
void FileSystemDock::_file_multi_selected(int p_index, bool p_selected) {
_file_selected();
}
void FileSystemDock::_file_selected() {
//check import
Vector<String> imports;
String import_type;
for (int i = 0; i < files->get_item_count(); i++) {
if (!files->is_selected(i))
continue;
String p = files->get_item_metadata(i);
if (!FileAccess::exists(p + ".import")) {
imports.clear();
break;
}
Ref<ConfigFile> cf;
cf.instance();
Error err = cf->load(p + ".import");
if (err != OK) {
imports.clear();
break;
}
String type = cf->get_value("remap", "type");
if (import_type == "") {
import_type = type;
} else if (import_type != type) {
//all should be the same type
imports.clear();
break;
}
imports.push_back(p);
}
if (imports.size() == 0) {
EditorNode::get_singleton()->get_import_dock()->clear();
} else if (imports.size() == 1) {
EditorNode::get_singleton()->get_import_dock()->set_edit_path(imports[0]);
} else {
EditorNode::get_singleton()->get_import_dock()->set_edit_multiple_paths(imports);
}
}
void FileSystemDock::_bind_methods() {
ClassDB::bind_method(D_METHOD("_update_tree"), &FileSystemDock::_update_tree);
ClassDB::bind_method(D_METHOD("_rescan"), &FileSystemDock::_rescan);
ClassDB::bind_method(D_METHOD("_favorites_pressed"), &FileSystemDock::_favorites_pressed);
//ClassDB::bind_method(D_METHOD("_instance_pressed"),&ScenesDock::_instance_pressed);
ClassDB::bind_method(D_METHOD("_open_pressed"), &FileSystemDock::_open_pressed);
ClassDB::bind_method(D_METHOD("_dir_rmb_pressed"), &FileSystemDock::_dir_rmb_pressed);
ClassDB::bind_method(D_METHOD("_thumbnail_done"), &FileSystemDock::_thumbnail_done);
ClassDB::bind_method(D_METHOD("_select_file"), &FileSystemDock::_select_file);
ClassDB::bind_method(D_METHOD("_go_to_tree"), &FileSystemDock::_go_to_tree);
ClassDB::bind_method(D_METHOD("_go_to_dir"), &FileSystemDock::_go_to_dir);
ClassDB::bind_method(D_METHOD("_change_file_display"), &FileSystemDock::_change_file_display);
ClassDB::bind_method(D_METHOD("_fw_history"), &FileSystemDock::_fw_history);
ClassDB::bind_method(D_METHOD("_bw_history"), &FileSystemDock::_bw_history);
ClassDB::bind_method(D_METHOD("_fs_changed"), &FileSystemDock::_fs_changed);
ClassDB::bind_method(D_METHOD("_dir_selected"), &FileSystemDock::_dir_selected);
ClassDB::bind_method(D_METHOD("_file_option"), &FileSystemDock::_file_option);
ClassDB::bind_method(D_METHOD("_folder_option"), &FileSystemDock::_folder_option);
ClassDB::bind_method(D_METHOD("_move_operation"), &FileSystemDock::_move_operation);
ClassDB::bind_method(D_METHOD("_rename_operation"), &FileSystemDock::_rename_operation);
ClassDB::bind_method(D_METHOD("_search_changed"), &FileSystemDock::_search_changed);
ClassDB::bind_method(D_METHOD("get_drag_data_fw"), &FileSystemDock::get_drag_data_fw);
ClassDB::bind_method(D_METHOD("can_drop_data_fw"), &FileSystemDock::can_drop_data_fw);
ClassDB::bind_method(D_METHOD("drop_data_fw"), &FileSystemDock::drop_data_fw);
ClassDB::bind_method(D_METHOD("_files_list_rmb_select"), &FileSystemDock::_files_list_rmb_select);
ClassDB::bind_method(D_METHOD("_preview_invalidated"), &FileSystemDock::_preview_invalidated);
ClassDB::bind_method(D_METHOD("_file_selected"), &FileSystemDock::_file_selected);
ClassDB::bind_method(D_METHOD("_file_multi_selected"), &FileSystemDock::_file_multi_selected);
ADD_SIGNAL(MethodInfo("instance", PropertyInfo(Variant::POOL_STRING_ARRAY, "files")));
ADD_SIGNAL(MethodInfo("open"));
}
FileSystemDock::FileSystemDock(EditorNode *p_editor) {
editor = p_editor;
HBoxContainer *toolbar_hbc = memnew(HBoxContainer);
add_child(toolbar_hbc);
button_hist_prev = memnew(ToolButton);
toolbar_hbc->add_child(button_hist_prev);
button_hist_prev->set_disabled(true);
button_hist_prev->set_tooltip(TTR("Previous Directory"));
button_hist_next = memnew(ToolButton);
toolbar_hbc->add_child(button_hist_next);
button_hist_next->set_disabled(true);
button_hist_prev->set_focus_mode(FOCUS_NONE);
button_hist_next->set_focus_mode(FOCUS_NONE);
button_hist_next->set_tooltip(TTR("Next Directory"));
current_path = memnew(LineEdit);
current_path->set_h_size_flags(SIZE_EXPAND_FILL);
toolbar_hbc->add_child(current_path);
button_reload = memnew(Button);
button_reload->set_flat(true);
button_reload->connect("pressed", this, "_rescan");
toolbar_hbc->add_child(button_reload);
button_reload->set_focus_mode(FOCUS_NONE);
button_reload->set_tooltip(TTR("Re-Scan Filesystem"));
button_reload->hide();
//toolbar_hbc->add_spacer();
button_favorite = memnew(Button);
button_favorite->set_flat(true);
button_favorite->set_toggle_mode(true);
button_favorite->connect("pressed", this, "_favorites_pressed");
toolbar_hbc->add_child(button_favorite);
button_favorite->set_tooltip(TTR("Toggle folder status as Favorite"));
button_favorite->set_focus_mode(FOCUS_NONE);
//Control *spacer = memnew( Control);
/*
button_open = memnew( Button );
button_open->set_flat(true);
button_open->connect("pressed",this,"_open_pressed");
toolbar_hbc->add_child(button_open);
button_open->hide();
button_open->set_focus_mode(FOCUS_NONE);
button_open->set_tooltip("Open the selected file.\nOpen as scene if a scene, or as resource otherwise.");
button_instance = memnew( Button );
button_instance->set_flat(true);
button_instance->connect("pressed",this,"_instance_pressed");
toolbar_hbc->add_child(button_instance);
button_instance->hide();
button_instance->set_focus_mode(FOCUS_NONE);
button_instance->set_tooltip(TTR("Instance the selected scene(s) as child of the selected node."));
*/
file_options = memnew(PopupMenu);
add_child(file_options);
folder_options = memnew(PopupMenu);
add_child(folder_options);
split_box = memnew(VSplitContainer);
add_child(split_box);
split_box->set_v_size_flags(SIZE_EXPAND_FILL);
tree = memnew(Tree);
tree->set_hide_root(true);
split_box->add_child(tree);
tree->set_drag_forwarding(this);
tree->set_allow_rmb_select(true);
//tree->set_v_size_flags(SIZE_EXPAND_FILL);
tree->connect("item_edited", this, "_favorite_toggled");
tree->connect("item_activated", this, "_open_pressed");
tree->connect("cell_selected", this, "_dir_selected");
tree->connect("item_rmb_selected", this, "_dir_rmb_pressed");
files = memnew(ItemList);
files->set_v_size_flags(SIZE_EXPAND_FILL);
files->set_select_mode(ItemList::SELECT_MULTI);
files->set_drag_forwarding(this);
files->connect("item_rmb_selected", this, "_files_list_rmb_select");
files->connect("item_selected", this, "_file_selected");
files->connect("multi_selected", this, "_file_multi_selected");
files->set_allow_rmb_select(true);
file_list_vb = memnew(VBoxContainer);
split_box->add_child(file_list_vb);
file_list_vb->set_v_size_flags(SIZE_EXPAND_FILL);
path_hb = memnew(HBoxContainer);
file_list_vb->add_child(path_hb);
button_back = memnew(ToolButton);
path_hb->add_child(button_back);
button_back->hide();
search_box = memnew(LineEdit);
search_box->set_h_size_flags(SIZE_EXPAND_FILL);
path_hb->add_child(search_box);
search_box->connect("text_changed", this, "_search_changed");
search_icon = memnew(TextureRect);
search_icon->set_stretch_mode(TextureRect::STRETCH_KEEP_CENTERED);
path_hb->add_child(search_icon);
button_display_mode = memnew(ToolButton);
path_hb->add_child(button_display_mode);
button_display_mode->set_toggle_mode(true);
file_list_vb->add_child(files);
scanning_vb = memnew(VBoxContainer);
Label *slabel = memnew(Label);
slabel->set_text("Scanning Files,\nPlease Wait..");
slabel->set_align(Label::ALIGN_CENTER);
scanning_vb->add_child(slabel);
scanning_progress = memnew(ProgressBar);
scanning_vb->add_child(scanning_progress);
add_child(scanning_vb);
scanning_vb->hide();
deps_editor = memnew(DependencyEditor);
add_child(deps_editor);
owners_editor = memnew(DependencyEditorOwners);
add_child(owners_editor);
remove_dialog = memnew(DependencyRemoveDialog);
add_child(remove_dialog);
move_dialog = memnew(EditorDirDialog);
add_child(move_dialog);
move_dialog->connect("dir_selected", this, "_move_operation");
move_dialog->get_ok()->set_text(TTR("Move"));
rename_dialog = memnew(EditorFileDialog);
rename_dialog->set_mode(EditorFileDialog::MODE_SAVE_FILE);
rename_dialog->connect("file_selected", this, "_rename_operation");
add_child(rename_dialog);
updating_tree = false;
initialized = false;
history.push_back("res://");
history_pos = 0;
split_mode = false;
display_mode = DISPLAY_THUMBNAILS;
path = "res://";
add_constant_override("separation", 3);
}
FileSystemDock::~FileSystemDock() {
}
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