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virtualx-engine/tools/editor/filesystem_dock.cpp
Juan Linietsky 118eed485e ObjectTypeDB was renamed to ClassDB. Types are meant to be more generic to Variant. 
All usages of "type" to refer to classes were renamed to "class"
ClassDB has been exposed to GDScript.
OBJ_TYPE() macro is now GDCLASS()
2017-01-02 23:03:46 -03:00

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/*************************************************************************/
/* scenes_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 "os/dir_access.h"
#include "os/file_access.h"
#include "globals.h"
#include "io/resource_loader.h"
#include "os/os.h"
#include "editor_node.h"
#include "editor_settings.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://";
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("item_pressed",this,"_file_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_scannig_mode();
}
} break;
case NOTIFICATION_PROCESS: {
if (EditorFileSystem::get_singleton()->is_scanning()) {
scanning_progress->set_val(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() && 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("filesystem_dock/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::_thumbnail_done(const String& p_path,const Ref<Texture>& p_preview, const Variant& p_udata) {
bool valid=false;
if (!search_box->is_hidden()) {
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("filesystem_dock/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);
if (p_path->get_file_meta(i)) {
if (p_path->is_missing_sources(i)) {
fi.import_status=3;
} else if (p_path->have_sources_changed(i)) {
fi.import_status=2;
} else {
fi.import_status=1;
}
} else {
fi.import_status=0;
}
for(int j=0;j<p_path->get_source_count(i);j++) {
String s = EditorImportPlugin::expand_source_path(p_path->get_source_file(i,j));
if (p_path->is_source_file_missing(i,j)) {
s+=" (Missing)";
}
fi.sources.push_back(s);
}
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_path(path);
if (!efd)
return;
int thumbnail_size = EditorSettings::get_singleton()->get("filesystem_dock/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);
if (efd->get_file_meta(i)) {
if (efd->is_missing_sources(i)) {
fi.import_status=3;
} else if (efd->have_sources_changed(i)) {
fi.import_status=2;
} else {
fi.import_status=1;
}
for(int j=0;j<efd->get_source_count(i);j++) {
String s = EditorImportPlugin::expand_source_path(efd->get_source_file(i,j));
if (efd->is_source_file_missing(i,j)) {
s+=" (Missing)";
}
fi.sources.push_back(s);
}
} else {
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()) {
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_hidden()) {
button_favorite->show();
_update_tree();
}
if (!file_list_vb->is_hidden()) {
_update_files(true);
}
set_process(false);
}
void FileSystemDock::_set_scannig_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_val(EditorFileSystem::get_singleton()->get_scanning_progress()*100);
} else {
scanning_progress->set_val(0);
}
}
void FileSystemDock::_fw_history() {
if (history_pos<history.size()-1)
history_pos++;
path=history[history_pos];
if (!tree->is_hidden()) {
_update_tree();
tree->grab_focus();
tree->ensure_cursor_is_visible();
}
if (!file_list_vb->is_hidden()) {
_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_hidden()) {
_update_tree();
tree->grab_focus();
tree->ensure_cursor_is_visible();
}
if (!file_list_vb->is_hidden()) {
_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_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 = Globals::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].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::_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::_search_changed(const String& p_text) {
if (!search_box->is_visible())
return; //wtf
_update_files(false);
}
void FileSystemDock::_rescan() {
_set_scannig_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() {
}
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) {
if (!efsd->get_file_meta(pos)) {
all_can_reimport=false;
} else {
Ref<ResourceImportMetadata> rimd = ResourceLoader::load_import_metadata(path);
if (rimd.is_valid()) {
String editor=rimd->get_editor();
if (editor.begins_with("texture_")) { //compatibility fix for old texture format
editor="texture";
}
types.insert(editor);
} else {
all_can_reimport=false;
}
}
} 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::_bind_methods() {
ClassDB::bind_method(_MD("_update_tree"),&FileSystemDock::_update_tree);
ClassDB::bind_method(_MD("_rescan"),&FileSystemDock::_rescan);
ClassDB::bind_method(_MD("_favorites_pressed"),&FileSystemDock::_favorites_pressed);
// ClassDB::bind_method(_MD("_instance_pressed"),&ScenesDock::_instance_pressed);
ClassDB::bind_method(_MD("_open_pressed"),&FileSystemDock::_open_pressed);
ClassDB::bind_method(_MD("_thumbnail_done"),&FileSystemDock::_thumbnail_done);
ClassDB::bind_method(_MD("_select_file"), &FileSystemDock::_select_file);
ClassDB::bind_method(_MD("_go_to_tree"), &FileSystemDock::_go_to_tree);
ClassDB::bind_method(_MD("_go_to_dir"), &FileSystemDock::_go_to_dir);
ClassDB::bind_method(_MD("_change_file_display"), &FileSystemDock::_change_file_display);
ClassDB::bind_method(_MD("_fw_history"), &FileSystemDock::_fw_history);
ClassDB::bind_method(_MD("_bw_history"), &FileSystemDock::_bw_history);
ClassDB::bind_method(_MD("_fs_changed"), &FileSystemDock::_fs_changed);
ClassDB::bind_method(_MD("_dir_selected"), &FileSystemDock::_dir_selected);
ClassDB::bind_method(_MD("_file_option"), &FileSystemDock::_file_option);
ClassDB::bind_method(_MD("_move_operation"), &FileSystemDock::_move_operation);
ClassDB::bind_method(_MD("_rename_operation"), &FileSystemDock::_rename_operation);
ClassDB::bind_method(_MD("_search_changed"), &FileSystemDock::_search_changed);
ClassDB::bind_method(_MD("get_drag_data_fw"), &FileSystemDock::get_drag_data_fw);
ClassDB::bind_method(_MD("can_drop_data_fw"), &FileSystemDock::can_drop_data_fw);
ClassDB::bind_method(_MD("drop_data_fw"), &FileSystemDock::drop_data_fw);
ClassDB::bind_method(_MD("_files_list_rmb_select"),&FileSystemDock::_files_list_rmb_select);
ClassDB::bind_method(_MD("_preview_invalidated"),&FileSystemDock::_preview_invalidated);
ADD_SIGNAL(MethodInfo("instance", PropertyInfo(Variant::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);
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_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");
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->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( TextureFrame );
search_icon->set_stretch_mode(TextureFrame::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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