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godot/tools/editor/dependency_editor.cpp

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/*************************************************************************/
/* dependency_editor.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 "dependency_editor.h"
#include "os/file_access.h"
#include "scene/gui/margin_container.h"
#include "io/resource_loader.h"
#include "editor_node.h"
void DependencyEditor::_notification(int p_what){
}
void DependencyEditor::_searched(const String& p_path) {
Map<String,String> dep_rename;
dep_rename[replacing]=p_path;
ResourceLoader::rename_dependencies(editing,dep_rename);
_update_list();
_update_file();
}
void DependencyEditor::_load_pressed(Object* p_item,int p_cell,int p_button){
TreeItem *ti=p_item->cast_to<TreeItem>();
String fname = ti->get_text(0);
replacing = ti->get_text(1);
search->set_title(TTR("Search Replacement For:")+" "+replacing.get_file());
search->clear_filters();
List<String> ext;
ResourceLoader::get_recognized_extensions_for_type(ti->get_metadata(0),&ext);
for (List<String>::Element *E=ext.front();E;E=E->next()) {
search->add_filter("*"+E->get());
}
search->popup_centered_ratio();
}
void DependencyEditor::_fix_and_find(EditorFileSystemDirectory *efsd, Map<String,Map<String,String> >& candidates){
for(int i=0;i<efsd->get_subdir_count();i++) {
_fix_and_find(efsd->get_subdir(i),candidates);
}
for(int i=0;i<efsd->get_file_count();i++) {
String file = efsd->get_file(i);
if (!candidates.has(file))
continue;
String path = efsd->get_file_path(i);
for(Map<String,String>::Element *E=candidates[file].front();E;E=E->next()) {
if (E->get()==String()) {
E->get()=path;
continue;
}
//must match the best, using subdirs
String existing=E->get().replace_first("res://","");
String current=path.replace_first("res://","");
String lost=E->key().replace_first("res://","");
Vector<String> existingv=existing.split("/");
existingv.invert();
Vector<String> currentv=current.split("/");
currentv.invert();
Vector<String> lostv=lost.split("/");
lostv.invert();
int existing_score=0;
int current_score=0;
for(int j=0;j<lostv.size();j++) {
if (j<existingv.size() && lostv[j]==existingv[j]) {
existing_score++;
}
if (j<currentv.size() && lostv[j]==currentv[j]) {
current_score++;
}
}
if (current_score > existing_score) {
//if it was the same, could track distance to new path but..
E->get()=path; //replace by more accurate
}
}
}
}
void DependencyEditor::_fix_all(){
if (!EditorFileSystem::get_singleton()->get_filesystem())
return;
Map<String,Map<String,String> > candidates;
for (List<String>::Element *E=missing.front();E;E=E->next()) {
String base = E->get().get_file();
if (!candidates.has(base)) {
candidates[base]=Map<String,String>();
}
candidates[base][E->get()]="";
}
_fix_and_find(EditorFileSystem::get_singleton()->get_filesystem(),candidates);
Map<String,String> remaps;
for (Map<String,Map<String,String> >::Element *E=candidates.front();E;E=E->next()) {
for (Map<String,String>::Element *F=E->get().front();F;F=F->next()) {
if (F->get()!=String()) {
remaps[F->key()]=F->get();
}
}
}
if (remaps.size()) {
ResourceLoader::rename_dependencies(editing,remaps);
_update_list();
_update_file();
}
}
void DependencyEditor::_update_file() {
EditorFileSystem::get_singleton()->update_file(editing);
}
void DependencyEditor::_update_list() {
List<String> deps;
ResourceLoader::get_dependencies(editing,&deps,true);
tree->clear();
missing.clear();
TreeItem *root = tree->create_item();
Ref<Texture> folder = get_icon("folder","FileDialog");
bool broken=false;
for(List<String>::Element *E=deps.front();E;E=E->next()) {
TreeItem *item = tree->create_item(root);
String n = E->get();
String path;
String type;
if (n.find("::")!=-1) {
path = n.get_slice("::",0);
type = n.get_slice("::",1);
} else {
path=n;
type="Resource";
}
String name = path.get_file();
Ref<Texture> icon;
if (has_icon(type,"EditorIcons")) {
icon=get_icon(type,"EditorIcons");
} else {
icon=get_icon("Object","EditorIcons");
}
item->set_text(0,name);
item->set_icon(0,icon);
item->set_metadata(0,type);
item->set_text(1,path);
if (!FileAccess::exists(path)) {
item->set_custom_color(1,Color(1,0.4,0.3));
missing.push_back(path);
broken=true;
}
item->add_button(1,folder,0);
}
fixdeps->set_disabled(!broken);
}
void DependencyEditor::edit(const String& p_path) {
editing=p_path;
set_title(TTR("Dependencies For:")+" "+p_path.get_file());
_update_list();
popup_centered_ratio();
if (EditorNode::get_singleton()->is_scene_open(p_path)) {
EditorNode::get_singleton()->show_warning(vformat(TTR("Scene '%s' is currently being edited.\nChanges will not take effect unless reloaded."),p_path.get_file()));
} else if (ResourceCache::has(p_path)) {
EditorNode::get_singleton()->show_warning(vformat(TTR("Resource '%s' is in use.\nChanges will take effect when reloaded."),p_path.get_file()));
}
}
void DependencyEditor::_bind_methods() {
ClassDB::bind_method(_MD("_searched"),&DependencyEditor::_searched);
ClassDB::bind_method(_MD("_load_pressed"),&DependencyEditor::_load_pressed);
ClassDB::bind_method(_MD("_fix_all"),&DependencyEditor::_fix_all);
}
DependencyEditor::DependencyEditor() {
VBoxContainer *vb = memnew( VBoxContainer );
vb->set_name(TTR("Dependencies"));
add_child(vb);
tree = memnew( Tree );
tree->set_columns(2);
tree->set_column_titles_visible(true);
tree->set_column_title(0,TTR("Resource"));
tree->set_column_title(1,TTR("Path"));
tree->set_hide_root(true);
tree->connect("button_pressed",this,"_load_pressed");
HBoxContainer *hbc = memnew( HBoxContainer );
Label *label = memnew( Label(TTR("Dependencies:")));
hbc->add_child(label);
hbc->add_spacer();
fixdeps = memnew( Button(TTR("Fix Broken")));
hbc->add_child(fixdeps);
fixdeps->connect("pressed",this,"_fix_all");
vb->add_child(hbc);
MarginContainer *mc = memnew( MarginContainer );
mc->set_v_size_flags(SIZE_EXPAND_FILL);
mc->add_child(tree);
vb->add_child(mc);
set_title(TTR("Dependency Editor"));
search = memnew( EditorFileDialog );
search->connect("file_selected",this,"_searched");
search->set_mode(EditorFileDialog::MODE_OPEN_FILE);
search->set_title(TTR("Search Replacement Resource:"));
add_child(search);
}
/////////////////////////////////////
void DependencyEditorOwners::_fill_owners(EditorFileSystemDirectory *efsd) {
if (!efsd)
return;
for(int i=0;i<efsd->get_subdir_count();i++) {
_fill_owners(efsd->get_subdir(i));
}
for(int i=0;i<efsd->get_file_count();i++) {
Vector<String> deps = efsd->get_file_deps(i);
//print_line(":::"+efsd->get_file_path(i));
bool found=false;
for(int j=0;j<deps.size();j++) {
//print_line("\t"+deps[j]+" vs "+editing);
if (deps[j]==editing) {
//print_line("found");
found=true;
break;
}
}
if (!found)
continue;
Ref<Texture> icon;
String type=efsd->get_file_type(i);
if (!has_icon(type,"EditorIcons")) {
icon=get_icon("Object","EditorIcons");
} else {
icon=get_icon(type,"EditorIcons");
}
owners->add_item(efsd->get_file_path(i),icon);
}
}
void DependencyEditorOwners::show(const String& p_path) {
editing=p_path;
owners->clear();
_fill_owners(EditorFileSystem::get_singleton()->get_filesystem());
popup_centered_ratio();
set_title(TTR("Owners Of:")+" "+p_path.get_file());
}
DependencyEditorOwners::DependencyEditorOwners() {
owners = memnew( ItemList );
add_child(owners);
}
///////////////////////
void DependencyRemoveDialog::_fill_owners(EditorFileSystemDirectory *efsd) {
if (!efsd)
return;
for(int i=0;i<efsd->get_subdir_count();i++) {
_fill_owners(efsd->get_subdir(i));
}
for(int i=0;i<efsd->get_file_count();i++) {
Vector<String> deps = efsd->get_file_deps(i);
//print_line(":::"+efsd->get_file_path(i));
Set<String> met;
for(int j=0;j<deps.size();j++) {
if (files.has(deps[j])) {
met.insert(deps[j]);
}
}
if (!met.size())
continue;
exist=true;
Ref<Texture> icon;
String type=efsd->get_file_type(i);
if (!has_icon(type,"EditorIcons")) {
icon=get_icon("Object","EditorIcons");
} else {
icon=get_icon(type,"EditorIcons");
}
for(Set<String>::Element *E=met.front();E;E=E->next()) {
String which = E->get();
if (!files[which]) {
TreeItem *ti=owners->create_item(owners->get_root());
ti->set_text(0,which.get_file());
files[which]=ti;
}
TreeItem *ti=owners->create_item(files[which]);
ti->set_text(0,efsd->get_file_path(i));
ti->set_icon(0,icon);
}
}
}
void DependencyRemoveDialog::show(const Vector<String> &to_erase) {
exist=false;
owners->clear();
files.clear();
owners->create_item(); // root
for(int i=0;i<to_erase.size();i++) {
files[to_erase[i]]=NULL;
}
_fill_owners(EditorFileSystem::get_singleton()->get_filesystem());
if (exist) {
owners->show();
text->set_text(TTR("The files being removed are required by other resources in order for them to work.\nRemove them anyway? (no undo)"));
popup_centered_minsize(Size2(500,220));
} else {
owners->hide();
text->set_text(TTR("Remove selected files from the project? (no undo)"));
popup_centered_minsize(Size2(400,100));
}
}
void DependencyRemoveDialog::ok_pressed() {
DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
for (Map<String,TreeItem*>::Element *E=files.front();E;E=E->next()) {
if (ResourceCache::has(E->key())) {
Resource *res = ResourceCache::get(E->key());
res->set_path(""); //clear reference to path
}
da->remove(E->key());
EditorFileSystem::get_singleton()->update_file(E->key());
}
memdelete(da);
}
DependencyRemoveDialog::DependencyRemoveDialog() {
VBoxContainer *vb = memnew( VBoxContainer );
add_child(vb);
text = memnew( Label );
vb->add_child(text);
owners = memnew( Tree );
owners->set_hide_root(true);
vb->add_child(owners);
owners->set_v_size_flags(SIZE_EXPAND_FILL);
get_ok()->set_text(TTR("Remove"));
}
//////////////
void DependencyErrorDialog::show(const String& p_for_file,const Vector<String> &report) {
for_file=p_for_file;
set_title(TTR("Error loading:")+" "+p_for_file.get_file());
files->clear();
TreeItem *root = files->create_item(NULL);
for(int i=0;i<report.size();i++) {
String dep;
String type="Object";
dep=report[i].get_slice("::",0);
if (report[i].get_slice_count("::")>0)
type=report[i].get_slice("::",1);
Ref<Texture> icon;
if (!has_icon(type,"EditorIcons")) {
icon=get_icon("Object","EditorIcons");
} else {
icon=get_icon(type,"EditorIcons");
}
TreeItem *ti=files->create_item(root);
ti->set_text(0,dep);
ti->set_icon(0,icon);
}
popup_centered_minsize(Size2(500,220));
}
void DependencyErrorDialog::ok_pressed() {
EditorNode::get_singleton()->load_scene(for_file,true);
}
void DependencyErrorDialog::custom_action(const String&) {
EditorNode::get_singleton()->fix_dependencies(for_file);
}
DependencyErrorDialog::DependencyErrorDialog() {
VBoxContainer *vb = memnew( VBoxContainer );
add_child(vb);
files = memnew( Tree );
files->set_hide_root(true);
vb->add_margin_child(TTR("Scene failed to load due to missing dependencies:"),files,true);
files->set_v_size_flags(SIZE_EXPAND_FILL);
get_ok()->set_text(TTR("Open Anyway"));
text = memnew( Label );
vb->add_child(text);
text->set_text(TTR("Which action should be taken?"));
fdep=add_button(TTR("Fix Dependencies"),true,"fixdeps");
set_title(TTR("Errors loading!"));
}
//////////////////////////////////////////////////////////////////////
void OrphanResourcesDialog::ok_pressed() {
paths.clear();
_find_to_delete(files->get_root(),paths);
if (paths.empty())
return;
delete_confirm->set_text(vformat(TTR("Permanently delete %d item(s)? (No undo!)"),paths.size()));
delete_confirm->popup_centered_minsize();
}
bool OrphanResourcesDialog::_fill_owners(EditorFileSystemDirectory *efsd,HashMap<String,int>& refs,TreeItem* p_parent){
if (!efsd)
return false;
bool has_childs=false;
for(int i=0;i<efsd->get_subdir_count();i++) {
TreeItem *dir_item=NULL;
if (p_parent) {
dir_item = files->create_item(p_parent);
dir_item->set_text(0,efsd->get_subdir(i)->get_name());
dir_item->set_icon(0,get_icon("folder","FileDialog"));
}
bool children = _fill_owners(efsd->get_subdir(i),refs,dir_item);
if (p_parent) {
if (!children) {
memdelete(dir_item);
} else {
has_childs=true;
}
}
}
for(int i=0;i<efsd->get_file_count();i++) {
if (!p_parent) {
Vector<String> deps = efsd->get_file_deps(i);
//print_line(":::"+efsd->get_file_path(i));
for(int j=0;j<deps.size();j++) {
if (!refs.has(deps[j])) {
refs[deps[j]]=1;
}
}
} else {
String path = efsd->get_file_path(i);
if (!refs.has(path)) {
TreeItem *ti=files->create_item(p_parent);
ti->set_cell_mode(0,TreeItem::CELL_MODE_CHECK);
ti->set_text(0,efsd->get_file(i));
ti->set_editable(0,true);
String type=efsd->get_file_type(i);
Ref<Texture> icon;
if (has_icon(type,"EditorIcons")) {
icon=get_icon(type,"EditorIcons");
} else {
icon=get_icon("Object","EditorIcons");
}
ti->set_icon(0,icon);
int ds = efsd->get_file_deps(i).size();
ti->set_text(1,itos(ds));
if (ds) {
ti->add_button(1,get_icon("Visible","EditorIcons"));
}
ti->set_metadata(0,path);
has_childs=true;
}
}
}
return has_childs;
}
void OrphanResourcesDialog::refresh() {
HashMap<String,int> refs;
_fill_owners(EditorFileSystem::get_singleton()->get_filesystem(),refs,NULL);
files->clear();
TreeItem *root=files->create_item();
_fill_owners(EditorFileSystem::get_singleton()->get_filesystem(),refs,root);
}
void OrphanResourcesDialog::show(){
refresh();
popup_centered_ratio();
}
void OrphanResourcesDialog::_find_to_delete(TreeItem* p_item,List<String>& paths) {
while(p_item) {
if (p_item->get_cell_mode(0)==TreeItem::CELL_MODE_CHECK && p_item->is_checked(0)) {
paths.push_back(p_item->get_metadata(0));
}
if (p_item->get_children()) {
_find_to_delete(p_item->get_children(),paths);
}
p_item=p_item->get_next();
}
}
void OrphanResourcesDialog::_delete_confirm() {
DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
for (List<String>::Element *E=paths.front();E;E=E->next()) {
da->remove(E->get());
EditorFileSystem::get_singleton()->update_file(E->get());
}
memdelete(da);
refresh();
}
void OrphanResourcesDialog::_button_pressed(Object *p_item,int p_column, int p_id) {
TreeItem *ti=p_item->cast_to<TreeItem>();
String path = ti->get_metadata(0);
dep_edit->edit(path);
}
void OrphanResourcesDialog::_bind_methods() {
ClassDB::bind_method(_MD("_delete_confirm"),&OrphanResourcesDialog::_delete_confirm);
ClassDB::bind_method(_MD("_button_pressed"),&OrphanResourcesDialog::_button_pressed);
}
OrphanResourcesDialog::OrphanResourcesDialog(){
VBoxContainer *vbc = memnew( VBoxContainer );
add_child(vbc);
files = memnew( Tree );
files->set_columns(2);
files->set_column_titles_visible(true);
files->set_column_min_width(1,100);
files->set_column_expand(0,true);
files->set_column_expand(1,false);
files->set_column_title(0,TTR("Resource"));
files->set_column_title(1,TTR("Owns"));
files->set_hide_root(true);
vbc->add_margin_child(TTR("Resources Without Explicit Ownership:"),files,true);
set_title(TTR("Orphan Resource Explorer"));
delete_confirm = memnew( ConfirmationDialog );
delete_confirm->set_text(TTR("Delete selected files?"));
get_ok()->set_text(TTR("Delete"));
add_child(delete_confirm);
dep_edit = memnew( DependencyEditor );
add_child(dep_edit);
files->connect("button_pressed",this,"_button_pressed");
delete_confirm->connect("confirmed",this,"_delete_confirm");
set_hide_on_ok(false);
}
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