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virtualx-engine/tools/editor/plugins/script_editor_plugin.cpp

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/*************************************************************************/
/* script_editor_plugin.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* http://www.godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2016 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 "script_editor_plugin.h"
#include "tools/editor/editor_settings.h"
#include "io/resource_loader.h"
#include "io/resource_saver.h"
#include "os/keyboard.h"
#include "os/os.h"
#include "tools/editor/editor_node.h"
#include "tools/editor/script_editor_debugger.h"
#include "globals.h"
#include "os/file_access.h"
#include "scene/main/viewport.h"
#include "os/keyboard.h"
#include "os/input.h"
/*** SCRIPT EDITOR ****/
class EditorScriptCodeCompletionCache : public ScriptCodeCompletionCache {
struct Cache {
uint64_t time_loaded;
RES cache;
};
Map<String,Cache> cached;
public:
uint64_t max_time_cache;
int max_cache_size;
void cleanup() {
List< Map<String,Cache>::Element * > to_clean;
Map<String,Cache>::Element *I=cached.front();
while(I) {
if ((OS::get_singleton()->get_ticks_msec()-I->get().time_loaded)>max_time_cache) {
to_clean.push_back(I);
}
I=I->next();
}
while(to_clean.front()) {
cached.erase(to_clean.front()->get());
to_clean.pop_front();
}
}
RES get_cached_resource(const String& p_path) {
Map<String,Cache>::Element *E=cached.find(p_path);
if (!E) {
Cache c;
c.cache=ResourceLoader::load(p_path);
E=cached.insert(p_path,c);
}
E->get().time_loaded=OS::get_singleton()->get_ticks_msec();
if (cached.size()>max_cache_size) {
uint64_t older;
Map<String,Cache>::Element *O=cached.front();
older=O->get().time_loaded;
Map<String,Cache>::Element *I=O;
while(I) {
if (I->get().time_loaded<older) {
older = I->get().time_loaded;
O=I;
}
I=I->next();
}
if (O!=E) {//should never heppane..
cached.erase(O);
}
}
return E->get().cache;
}
EditorScriptCodeCompletionCache() {
max_cache_size=128;
max_time_cache=5*60*1000; //minutes, five
}
};
#define SORT_SCRIPT_LIST
void ScriptEditorQuickOpen::popup(const Vector<String>& p_functions, bool p_dontclear) {
popup_centered_ratio(0.6);
if (p_dontclear)
search_box->select_all();
else
search_box->clear();
search_box->grab_focus();
functions=p_functions;
_update_search();
}
void ScriptEditorQuickOpen::_text_changed(const String& p_newtext) {
_update_search();
}
void ScriptEditorQuickOpen::_sbox_input(const InputEvent& p_ie) {
if (p_ie.type==InputEvent::KEY && (
p_ie.key.scancode == KEY_UP ||
p_ie.key.scancode == KEY_DOWN ||
p_ie.key.scancode == KEY_PAGEUP ||
p_ie.key.scancode == KEY_PAGEDOWN ) ) {
search_options->call("_input_event",p_ie);
search_box->accept_event();
}
}
void ScriptEditorQuickOpen::_update_search() {
search_options->clear();
TreeItem *root = search_options->create_item();
for(int i=0;i<functions.size();i++) {
String file = functions[i];
if ((search_box->get_text()=="" || file.findn(search_box->get_text())!=-1)) {
TreeItem *ti = search_options->create_item(root);
ti->set_text(0,file);
if (root->get_children()==ti)
ti->select(0);
}
}
get_ok()->set_disabled(root->get_children()==NULL);
}
void ScriptEditorQuickOpen::_confirmed() {
TreeItem *ti = search_options->get_selected();
if (!ti)
return;
int line = ti->get_text(0).get_slice(":",1).to_int();
emit_signal("goto_line",line-1);
hide();
}
void ScriptEditorQuickOpen::_notification(int p_what) {
if (p_what==NOTIFICATION_ENTER_TREE) {
connect("confirmed",this,"_confirmed");
}
}
void ScriptEditorQuickOpen::_bind_methods() {
ObjectTypeDB::bind_method(_MD("_text_changed"),&ScriptEditorQuickOpen::_text_changed);
ObjectTypeDB::bind_method(_MD("_confirmed"),&ScriptEditorQuickOpen::_confirmed);
ObjectTypeDB::bind_method(_MD("_sbox_input"),&ScriptEditorQuickOpen::_sbox_input);
ADD_SIGNAL(MethodInfo("goto_line",PropertyInfo(Variant::INT,"line")));
}
ScriptEditorQuickOpen::ScriptEditorQuickOpen() {
VBoxContainer *vbc = memnew( VBoxContainer );
add_child(vbc);
set_child_rect(vbc);
search_box = memnew( LineEdit );
vbc->add_margin_child(TTR("Search:"),search_box);
search_box->connect("text_changed",this,"_text_changed");
search_box->connect("input_event",this,"_sbox_input");
search_options = memnew( Tree );
vbc->add_margin_child(TTR("Matches:"),search_options,true);
get_ok()->set_text(TTR("Open"));
get_ok()->set_disabled(true);
register_text_enter(search_box);
set_hide_on_ok(false);
search_options->connect("item_activated",this,"_confirmed");
search_options->set_hide_root(true);
}
/////////////////////////////////
ScriptEditor *ScriptEditor::script_editor=NULL;
Vector<String> ScriptTextEditor::get_functions() {
String errortxt;
int line=-1,col;
TextEdit *te=get_text_edit();
String text = te->get_text();
List<String> fnc;
if (script->get_language()->validate(text,line,col,errortxt,script->get_path(),&fnc)) {
//if valid rewrite functions to latest
functions.clear();
for (List<String>::Element *E=fnc.front();E;E=E->next()) {
functions.push_back(E->get());
}
}
return functions;
}
void ScriptTextEditor::apply_code() {
if (script.is_null())
return;
// print_line("applying code");
script->set_source_code(get_text_edit()->get_text());
script->update_exports();
}
Ref<Script> ScriptTextEditor::get_edited_script() const {
return script;
}
void ScriptTextEditor::_load_theme_settings() {
get_text_edit()->clear_colors();
/* keyword color */
get_text_edit()->set_custom_bg_color(EDITOR_DEF("text_editor/background_color",Color(0,0,0,0)));
get_text_edit()->add_color_override("font_color",EDITOR_DEF("text_editor/text_color",Color(0,0,0)));
get_text_edit()->add_color_override("line_number_color",EDITOR_DEF("text_editor/line_number_color",Color(0,0,0)));
get_text_edit()->add_color_override("caret_color",EDITOR_DEF("text_editor/caret_color",Color(0,0,0)));
get_text_edit()->add_color_override("font_selected_color",EDITOR_DEF("text_editor/text_selected_color",Color(1,1,1)));
get_text_edit()->add_color_override("selection_color",EDITOR_DEF("text_editor/selection_color",Color(0.2,0.2,1)));
get_text_edit()->add_color_override("brace_mismatch_color",EDITOR_DEF("text_editor/brace_mismatch_color",Color(1,0.2,0.2)));
get_text_edit()->add_color_override("current_line_color",EDITOR_DEF("text_editor/current_line_color",Color(0.3,0.5,0.8,0.15)));
get_text_edit()->add_color_override("word_highlighted_color",EDITOR_DEF("text_editor/word_highlighted_color",Color(0.8,0.9,0.9,0.15)));
get_text_edit()->add_color_override("number_color",EDITOR_DEF("text_editor/number_color",Color(0.9,0.6,0.0,2)));
get_text_edit()->add_color_override("function_color",EDITOR_DEF("text_editor/function_color",Color(0.4,0.6,0.8)));
get_text_edit()->add_color_override("member_variable_color",EDITOR_DEF("text_editor/member_variable_color",Color(0.9,0.3,0.3)));
get_text_edit()->add_color_override("mark_color", EDITOR_DEF("text_editor/mark_color", Color(1.0,0.4,0.4,0.4)));
get_text_edit()->add_color_override("breakpoint_color", EDITOR_DEF("text_editor/breakpoint_color", Color(0.8,0.8,0.4,0.2)));
Color keyword_color= EDITOR_DEF("text_editor/keyword_color",Color(0.5,0.0,0.2));
List<String> keywords;
script->get_language()->get_reserved_words(&keywords);
for(List<String>::Element *E=keywords.front();E;E=E->next()) {
get_text_edit()->add_keyword_color(E->get(),keyword_color);
}
//colorize core types
Color basetype_color= EDITOR_DEF("text_editor/base_type_color",Color(0.3,0.3,0.0));
get_text_edit()->add_keyword_color("Vector2",basetype_color);
get_text_edit()->add_keyword_color("Vector3",basetype_color);
get_text_edit()->add_keyword_color("Plane",basetype_color);
get_text_edit()->add_keyword_color("Quat",basetype_color);
get_text_edit()->add_keyword_color("AABB",basetype_color);
get_text_edit()->add_keyword_color("Matrix3",basetype_color);
get_text_edit()->add_keyword_color("Transform",basetype_color);
get_text_edit()->add_keyword_color("Color",basetype_color);
get_text_edit()->add_keyword_color("Image",basetype_color);
get_text_edit()->add_keyword_color("InputEvent",basetype_color);
get_text_edit()->add_keyword_color("Rect2",basetype_color);
get_text_edit()->add_keyword_color("NodePath",basetype_color);
//colorize engine types
Color type_color= EDITOR_DEF("text_editor/engine_type_color",Color(0.0,0.2,0.4));
List<StringName> types;
ObjectTypeDB::get_type_list(&types);
for(List<StringName>::Element *E=types.front();E;E=E->next()) {
String n = E->get();
if (n.begins_with("_"))
n = n.substr(1, n.length());
get_text_edit()->add_keyword_color(n,type_color);
}
//colorize comments
Color comment_color = EDITOR_DEF("text_editor/comment_color",Color::hex(0x797e7eff));
List<String> comments;
script->get_language()->get_comment_delimiters(&comments);
for(List<String>::Element *E=comments.front();E;E=E->next()) {
String comment = E->get();
String beg = comment.get_slice(" ",0);
String end = comment.get_slice_count(" ")>1?comment.get_slice(" ",1):String();
get_text_edit()->add_color_region(beg,end,comment_color,end=="");
}
//colorize strings
Color string_color = EDITOR_DEF("text_editor/string_color",Color::hex(0x6b6f00ff));
List<String> strings;
script->get_language()->get_string_delimiters(&strings);
for (List<String>::Element *E=strings.front();E;E=E->next()) {
String string = E->get();
String beg = string.get_slice(" ",0);
String end = string.get_slice_count(" ")>1?string.get_slice(" ",1):String();
get_text_edit()->add_color_region(beg,end,string_color,end=="");
}
//colorize symbols
Color symbol_color= EDITOR_DEF("text_editor/symbol_color",Color::hex(0x005291ff));
get_text_edit()->set_symbol_color(symbol_color);
}
void ScriptTextEditor::reload_text() {
ERR_FAIL_COND(script.is_null()) ;
TextEdit *te = get_text_edit();
int column = te->cursor_get_column();
int row = te->cursor_get_line();
int h = te->get_h_scroll();
int v = te->get_v_scroll();
te->set_text(script->get_source_code());
te->clear_undo_history();
te->cursor_set_line(row);
te->cursor_set_column(column);
te->set_h_scroll(h);
te->set_v_scroll(v);
te->tag_saved_version();
_line_col_changed();
}
void ScriptTextEditor::_notification(int p_what) {
if (p_what==NOTIFICATION_READY) {
//emit_signal("name_changed");
}
}
bool ScriptTextEditor::is_unsaved() {
return get_text_edit()->get_version()!=get_text_edit()->get_saved_version();
}
String ScriptTextEditor::get_name() {
String name;
if (script->get_path().find("local://")==-1 && script->get_path().find("::")==-1) {
name=script->get_path().get_file();
if (get_text_edit()->get_version()!=get_text_edit()->get_saved_version()) {
name+="(*)";
}
} else if (script->get_name()!="")
name=script->get_name();
else
name=script->get_type()+"("+itos(script->get_instance_ID())+")";
return name;
}
Ref<Texture> ScriptTextEditor::get_icon() {
if (get_parent_control() && get_parent_control()->has_icon(script->get_type(),"EditorIcons")) {
return get_parent_control()->get_icon(script->get_type(),"EditorIcons");
}
return Ref<Texture>();
}
void ScriptTextEditor::set_edited_script(const Ref<Script>& p_script) {
ERR_FAIL_COND(!script.is_null());
script=p_script;
_load_theme_settings();
get_text_edit()->set_text(script->get_source_code());
get_text_edit()->clear_undo_history();
get_text_edit()->tag_saved_version();
emit_signal("name_changed");
_line_col_changed();
}
void ScriptTextEditor::_validate_script() {
String errortxt;
int line=-1,col;
TextEdit *te=get_text_edit();
String text = te->get_text();
List<String> fnc;
if (!script->get_language()->validate(text,line,col,errortxt,script->get_path(),&fnc)) {
String error_text="error("+itos(line)+","+itos(col)+"): "+errortxt;
set_error(error_text);
} else {
set_error("");
line=-1;
if (!script->is_tool()) {
script->set_source_code(text);
script->update_exports();
//script->reload(); //will update all the variables in property editors
}
functions.clear();
for (List<String>::Element *E=fnc.front();E;E=E->next()) {
functions.push_back(E->get());
}
}
line--;
for(int i=0;i<te->get_line_count();i++) {
te->set_line_as_marked(i,line==i);
}
emit_signal("name_changed");
}
static Node* _find_node_for_script(Node* p_base, Node*p_current, const Ref<Script>& p_script) {
if (p_current->get_owner()!=p_base && p_base!=p_current)
return NULL;
Ref<Script> c = p_current->get_script();
if (c==p_script)
return p_current;
for(int i=0;i<p_current->get_child_count();i++) {
Node *found = _find_node_for_script(p_base,p_current->get_child(i),p_script);
if (found)
return found;
}
return NULL;
}
static void _find_changed_scripts_for_external_editor(Node* p_base, Node*p_current, Set<Ref<Script> > &r_scripts) {
if (p_current->get_owner()!=p_base && p_base!=p_current)
return;
Ref<Script> c = p_current->get_script();
if (c.is_valid())
r_scripts.insert(c);
for(int i=0;i<p_current->get_child_count();i++) {
_find_changed_scripts_for_external_editor(p_base,p_current->get_child(i),r_scripts);
}
}
void ScriptEditor::_update_modified_scripts_for_external_editor() {
if (!bool(EditorSettings::get_singleton()->get("external_editor/use_external_editor")))
return;
Set<Ref<Script> > scripts;
Node *base = get_tree()->get_edited_scene_root();
if (base) {
_find_changed_scripts_for_external_editor(base,base,scripts);
}
for (Set<Ref<Script> >::Element *E=scripts.front();E;E=E->next()) {
Ref<Script> script = E->get();
if (script->get_path()=="" || script->get_path().find("local://")!=-1 || script->get_path().find("::")!=-1) {
continue; //internal script, who cares, though weird
}
uint64_t last_date = script->get_last_modified_time();
uint64_t date = FileAccess::get_modified_time(script->get_path());
if (last_date!=date) {
Ref<Script> rel_script = ResourceLoader::load(script->get_path(),script->get_type(),true);
ERR_CONTINUE(!rel_script.is_valid());
script->set_source_code( rel_script->get_source_code() );
script->set_last_modified_time( rel_script->get_last_modified_time() );
script->update_exports();
}
}
}
void ScriptTextEditor::_code_complete_script(const String& p_code, List<String>* r_options) {
Node *base = get_tree()->get_edited_scene_root();
if (base) {
base = _find_node_for_script(base,base,script);
}
String hint;
Error err = script->get_language()->complete_code(p_code,script->get_path().get_base_dir(),base,r_options,hint);
if (hint!="") {
get_text_edit()->set_code_hint(hint);
print_line("hint: "+hint.replace(String::chr(0xFFFF),"|"));
}
}
void ScriptTextEditor::_bind_methods() {
ADD_SIGNAL(MethodInfo("name_changed"));
}
ScriptTextEditor::ScriptTextEditor() {
}
/*** SCRIPT EDITOR ******/
String ScriptEditor::_get_debug_tooltip(const String&p_text,Node *_ste) {
ScriptTextEditor *ste=_ste->cast_to<ScriptTextEditor>();
String val = debugger->get_var_value(p_text);
if (val!=String()) {
return p_text+": "+val;
} else {
return String();
}
}
void ScriptEditor::_breaked(bool p_breaked,bool p_can_debug) {
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_NEXT), !(p_breaked && p_can_debug));
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_STEP), !(p_breaked && p_can_debug) );
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_BREAK), p_breaked );
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_CONTINUE), !p_breaked );
}
void ScriptEditor::_show_debugger(bool p_show) {
// debug_menu->get_popup()->set_item_checked( debug_menu->get_popup()->get_item_index(DEBUG_SHOW), p_show);
}
void ScriptEditor::_script_created(Ref<Script> p_script) {
editor->push_item(p_script.operator->());
}
void ScriptEditor::_trim_trailing_whitespace(TextEdit *tx) {
bool trimed_whitespace = false;
for (int i = 0; i < tx->get_line_count(); i++) {
String line = tx->get_line(i);
if (line.ends_with(" ") || line.ends_with("\t")) {
if (!trimed_whitespace) {
tx->begin_complex_operation();
trimed_whitespace = true;
}
int end = 0;
for (int j = line.length() - 1; j > -1; j--) {
if (line[j] != ' ' && line[j] != '\t') {
end = j+1;
break;
}
}
tx->set_line(i, line.substr(0, end));
}
}
if (trimed_whitespace) {
tx->end_complex_operation();
tx->update();
}
}
void ScriptEditor::_goto_script_line2(int p_line) {
int selected = tab_container->get_current_tab();
if (selected<0 || selected>=tab_container->get_child_count())
return;
ScriptTextEditor *current = tab_container->get_child(selected)->cast_to<ScriptTextEditor>();
if (!current)
return;
current->get_text_edit()->cursor_set_line(p_line);
}
void ScriptEditor::_goto_script_line(REF p_script,int p_line) {
editor->push_item(p_script.ptr());
_goto_script_line2(p_line);
}
void ScriptEditor::_update_history_arrows() {
script_back->set_disabled( history_pos<=0 );
script_forward->set_disabled( history_pos>=history.size()-1 );
}
void ScriptEditor::_go_to_tab(int p_idx) {
Node *cn = tab_container->get_child(p_idx);
if (!cn)
return;
Control *c = cn->cast_to<Control>();
if (!c)
return;
if (history_pos>=0 && history_pos<history.size() && history[history_pos].control==tab_container->get_current_tab_control()) {
Node *n = tab_container->get_current_tab_control();
if (n->cast_to<ScriptTextEditor>()) {
history[history_pos].scroll_pos=n->cast_to<ScriptTextEditor>()->get_text_edit()->get_v_scroll();
history[history_pos].cursor_column=n->cast_to<ScriptTextEditor>()->get_text_edit()->cursor_get_column();
history[history_pos].cursor_row=n->cast_to<ScriptTextEditor>()->get_text_edit()->cursor_get_line();
}
if (n->cast_to<EditorHelp>()) {
history[history_pos].scroll_pos=n->cast_to<EditorHelp>()->get_scroll();
}
}
history.resize(history_pos+1);
ScriptHistory sh;
sh.control=c;
sh.scroll_pos=0;
history.push_back(sh);
history_pos++;
tab_container->set_current_tab(p_idx);
c = tab_container->get_current_tab_control();
if (c->cast_to<ScriptTextEditor>()) {
script_name_label->set_text(c->cast_to<ScriptTextEditor>()->get_name());
script_icon->set_texture(c->cast_to<ScriptTextEditor>()->get_icon());
if (is_visible())
c->cast_to<ScriptTextEditor>()->get_text_edit()->grab_focus();
}
if (c->cast_to<EditorHelp>()) {
script_name_label->set_text(c->cast_to<EditorHelp>()->get_class_name());
script_icon->set_texture(get_icon("Help","EditorIcons"));
if (is_visible())
c->cast_to<EditorHelp>()->set_focused();
}
c->set_meta("__editor_pass",++edit_pass);
_update_history_arrows();
_update_script_colors();
}
void ScriptEditor::_close_current_tab() {
int selected = tab_container->get_current_tab();
if (selected<0 || selected>=tab_container->get_child_count())
return;
Node *tselected = tab_container->get_child(selected);
ScriptTextEditor *current = tab_container->get_child(selected)->cast_to<ScriptTextEditor>();
if (current) {
apply_scripts();
}
//remove from history
history.resize(history_pos+1);
for(int i=0;i<history.size();i++) {
if (history[i].control==tselected) {
history.remove(i);
i--;
history_pos--;
}
}
if (history_pos>=history.size()) {
history_pos=history.size()-1;
}
int idx = tab_container->get_current_tab();
memdelete(tselected);
if (idx>=tab_container->get_child_count())
idx=tab_container->get_child_count()-1;
if (idx>=0) {
if (history_pos>=0) {
idx = history[history_pos].control->get_index();
}
tab_container->set_current_tab(idx);
//script_list->select(idx);
}
_update_history_arrows();
_update_script_names();
EditorNode::get_singleton()->save_layout();
}
void ScriptEditor::_resave_scripts(const String& p_str) {
apply_scripts();
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (!ste)
continue;
Ref<Script> script = ste->get_edited_script();
if (script->get_path()=="" || script->get_path().find("local://")!=-1 || script->get_path().find("::")!=-1)
continue; //internal script, who cares
if (trim_trailing_whitespace_on_save) {
_trim_trailing_whitespace(ste->get_text_edit());
}
editor->save_resource(script);
ste->get_text_edit()->tag_saved_version();
}
disk_changed->hide();
}
void ScriptEditor::_reload_scripts(){
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (!ste) {
continue;
}
Ref<Script> script = ste->get_edited_script();
if (script->get_path()=="" || script->get_path().find("local://")!=-1 || script->get_path().find("::")!=-1) {
continue; //internal script, who cares
}
Ref<Script> rel_script = ResourceLoader::load(script->get_path(),script->get_type(),true);
ERR_CONTINUE(!rel_script.is_valid());
script->set_source_code( rel_script->get_source_code() );
script->set_last_modified_time( rel_script->get_last_modified_time() );
script->reload();
ste->reload_text();
}
disk_changed->hide();
_update_script_names();
}
void ScriptEditor::_res_saved_callback(const Ref<Resource>& p_res) {
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (!ste) {
continue;
}
Ref<Script> script = ste->get_edited_script();
if (script->get_path()=="" || script->get_path().find("local://")!=-1 || script->get_path().find("::")!=-1) {
continue; //internal script, who cares
}
if (script==p_res) {
ste->get_text_edit()->tag_saved_version();
}
}
_update_script_names();
}
bool ScriptEditor::_test_script_times_on_disk() {
disk_changed_list->clear();
TreeItem *r = disk_changed_list->create_item();
disk_changed_list->set_hide_root(true);
bool need_ask=false;
bool need_reload=false;
bool use_autoreload=bool(EDITOR_DEF("text_editor/auto_reload_scripts_on_external_change",false));
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (ste) {
Ref<Script> script = ste->get_edited_script();
if (script->get_path()=="" || script->get_path().find("local://")!=-1 || script->get_path().find("::")!=-1)
continue; //internal script, who cares
uint64_t last_date = script->get_last_modified_time();
uint64_t date = FileAccess::get_modified_time(script->get_path());
//printf("last date: %lli vs date: %lli\n",last_date,date);
if (last_date!=date) {
TreeItem *ti = disk_changed_list->create_item(r);
ti->set_text(0,script->get_path().get_file());
if (!use_autoreload || ste->is_unsaved()) {
need_ask=true;
}
need_reload=true;
//r->set_metadata(0,);
}
}
}
if (need_reload) {
if (!need_ask) {
script_editor->_reload_scripts();
need_reload=false;
} else {
disk_changed->call_deferred("popup_centered_ratio",0.5);
}
}
return need_reload;
}
void ScriptEditor::swap_lines(TextEdit *tx, int line1, int line2)
{
String tmp = tx->get_line(line1);
String tmp2 = tx->get_line(line2);
tx->set_line(line2, tmp);
tx->set_line(line1, tmp2);
tx->cursor_set_line(line2);
}
void ScriptEditor::_file_dialog_action(String p_file) {
switch (file_dialog_option) {
case FILE_SAVE_THEME_AS: {
if(!EditorSettings::get_singleton()->save_text_editor_theme_as(p_file)) {
editor->show_warning(TTR("Error while saving theme"), TTR("Error saving"));
}
} break;
case FILE_IMPORT_THEME: {
if(!EditorSettings::get_singleton()->import_text_editor_theme(p_file)) {
editor->show_warning(TTR("Error importing theme"), TTR("Error importing"));
}
} break;
}
file_dialog_option = -1;
}
void ScriptEditor::_menu_option(int p_option) {
switch(p_option) {
case FILE_NEW: {
script_create_dialog->config("Node", ".gd");
script_create_dialog->popup_centered(Size2(300, 300));
} break;
case FILE_OPEN: {
editor->open_resource("Script");
return;
} break;
case FILE_SAVE_ALL: {
if (!_test_script_times_on_disk())
return;
save_all_scripts();
#if 0
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (!ste)
continue;
Ref<Script> script = ste->get_edited_script();
if (script->get_path()=="" || script->get_path().find("local://")!=-1 || script->get_path().find("::")!=-1)
continue; //internal script, who cares
editor->save_resource( script );
}
#endif
} break;
case FILE_IMPORT_THEME: {
file_dialog->set_mode(EditorFileDialog::MODE_OPEN_FILE);
file_dialog->set_access(EditorFileDialog::ACCESS_FILESYSTEM);
file_dialog_option = FILE_IMPORT_THEME;
file_dialog->clear_filters();
file_dialog->add_filter("*.tet");
file_dialog->popup_centered_ratio();
file_dialog->set_title(TTR("Import Theme"));
} break;
case FILE_RELOAD_THEME: {
EditorSettings::get_singleton()->load_text_editor_theme();
} break;
case FILE_SAVE_THEME: {
if(!EditorSettings::get_singleton()->save_text_editor_theme()) {
editor->show_warning(TTR("Error while saving theme"), TTR("Error saving"));
}
} break;
case FILE_SAVE_THEME_AS: {
file_dialog->set_mode(EditorFileDialog::MODE_SAVE_FILE);
file_dialog->set_access(EditorFileDialog::ACCESS_FILESYSTEM);
file_dialog_option = FILE_SAVE_THEME_AS;
file_dialog->clear_filters();
file_dialog->add_filter("*.tet");
file_dialog->set_current_path(EditorSettings::get_singleton()->get_settings_path() + "/text_editor_themes/" + EditorSettings::get_singleton()->get("text_editor/color_theme"));
file_dialog->popup_centered_ratio();
file_dialog->set_title(TTR("Save Theme As.."));
} break;
case SEARCH_HELP: {
help_search_dialog->popup();
} break;
case SEARCH_CLASSES: {
String current;
if (tab_container->get_tab_count()>0) {
EditorHelp *eh = tab_container->get_child( tab_container->get_current_tab() )->cast_to<EditorHelp>();
if (eh) {
current=eh->get_class_name();
}
}
help_index->popup();
if (current!="") {
help_index->call_deferred("select_class",current);
}
} break;
case SEARCH_WEBSITE: {
OS::get_singleton()->shell_open("http://docs.godotengine.org/");
} break;
case WINDOW_NEXT: {
_history_forward();
} break;
case WINDOW_PREV: {
_history_back();
} break;
case DEBUG_SHOW: {
if (debugger) {
bool visible = debug_menu->get_popup()->is_item_checked( debug_menu->get_popup()->get_item_index(DEBUG_SHOW) );
debug_menu->get_popup()->set_item_checked( debug_menu->get_popup()->get_item_index(DEBUG_SHOW), !visible);
if (visible)
debugger->hide();
else
debugger->show();
}
} break;
case DEBUG_SHOW_KEEP_OPEN: {
bool visible = debug_menu->get_popup()->is_item_checked( debug_menu->get_popup()->get_item_index(DEBUG_SHOW_KEEP_OPEN) );
if (debugger)
debugger->set_hide_on_stop(visible);
debug_menu->get_popup()->set_item_checked( debug_menu->get_popup()->get_item_index(DEBUG_SHOW_KEEP_OPEN), !visible);
} break;
}
int selected = tab_container->get_current_tab();
if (selected<0 || selected>=tab_container->get_child_count())
return;
ScriptTextEditor *current = tab_container->get_child(selected)->cast_to<ScriptTextEditor>();
if (current) {
switch(p_option) {
case FILE_NEW: {
script_create_dialog->config("Node", ".gd");
script_create_dialog->popup_centered(Size2(300, 300));
} break;
case FILE_SAVE: {
if (_test_script_times_on_disk())
return;
if (trim_trailing_whitespace_on_save) {
_trim_trailing_whitespace(current->get_text_edit());
}
editor->save_resource( current->get_edited_script() );
} break;
case FILE_SAVE_AS: {
if (trim_trailing_whitespace_on_save) {
_trim_trailing_whitespace(current->get_text_edit());
}
editor->save_resource_as( current->get_edited_script() );
} break;
case EDIT_UNDO: {
current->get_text_edit()->undo();
current->get_text_edit()->call_deferred("grab_focus");
} break;
case EDIT_REDO: {
current->get_text_edit()->redo();
current->get_text_edit()->call_deferred("grab_focus");
} break;
case EDIT_CUT: {
current->get_text_edit()->cut();
current->get_text_edit()->call_deferred("grab_focus");
} break;
case EDIT_COPY: {
current->get_text_edit()->copy();
current->get_text_edit()->call_deferred("grab_focus");
} break;
case EDIT_PASTE: {
current->get_text_edit()->paste();
current->get_text_edit()->call_deferred("grab_focus");
} break;
case EDIT_SELECT_ALL: {
current->get_text_edit()->select_all();
current->get_text_edit()->call_deferred("grab_focus");
} break;
case EDIT_MOVE_LINE_UP: {
TextEdit *tx = current->get_text_edit();
Ref<Script> scr = current->get_edited_script();
if (scr.is_null())
return;
tx->begin_complex_operation();
if (tx->is_selection_active())
{
int from_line = tx->get_selection_from_line();
int from_col = tx->get_selection_from_column();
int to_line = tx->get_selection_to_line();
int to_column = tx->get_selection_to_column();
for (int i = from_line; i <= to_line; i++)
{
int line_id = i;
int next_id = i - 1;
if (line_id == 0 || next_id < 0)
return;
swap_lines(tx, line_id, next_id);
}
int from_line_up = from_line > 0 ? from_line-1 : from_line;
int to_line_up = to_line > 0 ? to_line-1 : to_line;
tx->select(from_line_up, from_col, to_line_up, to_column);
}
else
{
int line_id = tx->cursor_get_line();
int next_id = line_id - 1;
if (line_id == 0 || next_id < 0)
return;
swap_lines(tx, line_id, next_id);
}
tx->end_complex_operation();
tx->update();
} break;
case EDIT_MOVE_LINE_DOWN: {
TextEdit *tx = current->get_text_edit();
Ref<Script> scr = current->get_edited_script();
if (scr.is_null())
return;
tx->begin_complex_operation();
if (tx->is_selection_active())
{
int from_line = tx->get_selection_from_line();
int from_col = tx->get_selection_from_column();
int to_line = tx->get_selection_to_line();
int to_column = tx->get_selection_to_column();
for (int i = to_line; i >= from_line; i--)
{
int line_id = i;
int next_id = i + 1;
if (line_id == tx->get_line_count()-1 || next_id > tx->get_line_count())
return;
swap_lines(tx, line_id, next_id);
}
int from_line_down = from_line < tx->get_line_count() ? from_line+1 : from_line;
int to_line_down = to_line < tx->get_line_count() ? to_line+1 : to_line;
tx->select(from_line_down, from_col, to_line_down, to_column);
}
else
{
int line_id = tx->cursor_get_line();
int next_id = line_id + 1;
if (line_id == tx->get_line_count()-1 || next_id > tx->get_line_count())
return;
swap_lines(tx, line_id, next_id);
}
tx->end_complex_operation();
tx->update();
} break;
case EDIT_INDENT_LEFT: {
TextEdit *tx = current->get_text_edit();
Ref<Script> scr = current->get_edited_script();
if (scr.is_null())
return;
tx->begin_complex_operation();
if (tx->is_selection_active())
{
tx->indent_selection_left();
}
else
{
int begin = tx->cursor_get_line();
String line_text = tx->get_line(begin);
// begins with tab
if (line_text.begins_with("\t"))
{
line_text = line_text.substr(1, line_text.length());
tx->set_line(begin, line_text);
}
// begins with 4 spaces
else if (line_text.begins_with(" "))
{
line_text = line_text.substr(4, line_text.length());
tx->set_line(begin, line_text);
}
}
tx->end_complex_operation();
tx->update();
//tx->deselect();
} break;
case EDIT_INDENT_RIGHT: {
TextEdit *tx = current->get_text_edit();
Ref<Script> scr = current->get_edited_script();
if (scr.is_null())
return;
tx->begin_complex_operation();
if (tx->is_selection_active())
{
tx->indent_selection_right();
}
else
{
int begin = tx->cursor_get_line();
String line_text = tx->get_line(begin);
line_text = '\t' + line_text;
tx->set_line(begin, line_text);
}
tx->end_complex_operation();
tx->update();
//tx->deselect();
} break;
case EDIT_CLONE_DOWN: {
TextEdit *tx = current->get_text_edit();
Ref<Script> scr = current->get_edited_script();
if (scr.is_null())
return;
int from_line = tx->cursor_get_line();
int to_line = tx->cursor_get_line();
int column = tx->cursor_get_column();
if (tx->is_selection_active()) {
from_line = tx->get_selection_from_line();
to_line = tx->get_selection_to_line();
column = tx->cursor_get_column();
}
int next_line = to_line + 1;
tx->begin_complex_operation();
for (int i = from_line; i <= to_line; i++) {
if (i >= tx->get_line_count() - 1) {
tx->set_line(i, tx->get_line(i) + "\n");
}
String line_clone = tx->get_line(i);
tx->insert_at(line_clone, next_line);
next_line++;
}
tx->cursor_set_column(column);
if (tx->is_selection_active()) {
tx->select(to_line + 1, tx->get_selection_from_column(), next_line - 1, tx->get_selection_to_column());
}
tx->end_complex_operation();
tx->update();
} break;
case EDIT_TOGGLE_COMMENT: {
TextEdit *tx = current->get_text_edit();
Ref<Script> scr = current->get_edited_script();
if (scr.is_null())
return;
tx->begin_complex_operation();
if (tx->is_selection_active())
{
int begin = tx->get_selection_from_line();
int end = tx->get_selection_to_line();
// End of selection ends on the first column of the last line, ignore it.
if(tx->get_selection_to_column() == 0)
end -= 1;
for (int i = begin; i <= end; i++)
{
String line_text = tx->get_line(i);
if (line_text.begins_with("#"))
line_text = line_text.substr(1, line_text.length());
else
line_text = "#" + line_text;
tx->set_line(i, line_text);
}
}
else
{
int begin = tx->cursor_get_line();
String line_text = tx->get_line(begin);
if (line_text.begins_with("#"))
line_text = line_text.substr(1, line_text.length());
else
line_text = "#" + line_text;
tx->set_line(begin, line_text);
}
tx->end_complex_operation();
tx->update();
//tx->deselect();
} break;
case EDIT_COMPLETE: {
current->get_text_edit()->query_code_comple();
} break;
case EDIT_AUTO_INDENT: {
TextEdit *te = current->get_text_edit();
String text = te->get_text();
Ref<Script> scr = current->get_edited_script();
if (scr.is_null())
return;
int begin,end;
if (te->is_selection_active()) {
begin=te->get_selection_from_line();
end=te->get_selection_to_line();
} else {
begin=0;
end=te->get_line_count()-1;
}
scr->get_language()->auto_indent_code(text,begin,end);
te->set_text(text);
} break;
case EDIT_TRIM_TRAILING_WHITESAPCE: {
_trim_trailing_whitespace(current->get_text_edit());
} break;
case SEARCH_FIND: {
find_replace_dialog->set_text_edit(current->get_text_edit());
find_replace_dialog->popup_search();
} break;
case SEARCH_FIND_NEXT: {
find_replace_dialog->set_text_edit(current->get_text_edit());
find_replace_dialog->search_next();
} break;
case SEARCH_REPLACE: {
find_replace_dialog->set_text_edit(current->get_text_edit());
find_replace_dialog->popup_replace();
} break;
case SEARCH_LOCATE_FUNCTION: {
if (!current)
return;
quick_open->popup(current->get_functions());
} break;
case SEARCH_GOTO_LINE: {
goto_line_dialog->popup_find_line(current->get_text_edit());
} break;
case DEBUG_TOGGLE_BREAKPOINT: {
int line=current->get_text_edit()->cursor_get_line();
bool dobreak = !current->get_text_edit()->is_line_set_as_breakpoint(line);
current->get_text_edit()->set_line_as_breakpoint(line,dobreak);
get_debugger()->set_breakpoint(current->get_edited_script()->get_path(),line+1,dobreak);
} break;
case DEBUG_NEXT: {
if (debugger)
debugger->debug_next();
} break;
case DEBUG_STEP: {
if (debugger)
debugger->debug_step();
} break;
case DEBUG_BREAK: {
if (debugger)
debugger->debug_break();
} break;
case DEBUG_CONTINUE: {
if (debugger)
debugger->debug_continue();
} break;
case HELP_CONTEXTUAL: {
String text = current->get_text_edit()->get_selection_text();
if (text == "")
text = current->get_text_edit()->get_word_under_cursor();
if (text != "")
help_search_dialog->popup(text);
} break;
case FILE_CLOSE: {
if (current->get_text_edit()->get_version()!=current->get_text_edit()->get_saved_version()) {
erase_tab_confirm->set_text("Close and save changes?\n\""+current->get_name()+"\"");
erase_tab_confirm->popup_centered_minsize();
} else {
_close_current_tab();
}
} break;
case WINDOW_MOVE_LEFT: {
if (tab_container->get_current_tab()>0) {
tab_container->call_deferred("set_current_tab",tab_container->get_current_tab()-1);
script_list->call_deferred("select",tab_container->get_current_tab()-1);
tab_container->move_child(current,tab_container->get_current_tab()-1);
_update_script_names();
}
} break;
case WINDOW_MOVE_RIGHT: {
if (tab_container->get_current_tab()<tab_container->get_child_count()-1) {
tab_container->call_deferred("set_current_tab",tab_container->get_current_tab()+1);
script_list->call_deferred("select",tab_container->get_current_tab()+1);
tab_container->move_child(current,tab_container->get_current_tab()+1);
_update_script_names();
}
} break;
default: {
if (p_option>=WINDOW_SELECT_BASE) {
tab_container->set_current_tab(p_option-WINDOW_SELECT_BASE);
script_list->select(p_option-WINDOW_SELECT_BASE);
}
}
}
}
EditorHelp *help = tab_container->get_child(selected)->cast_to<EditorHelp>();
if (help) {
switch(p_option) {
case SEARCH_FIND: {
help->popup_search();
} break;
case SEARCH_FIND_NEXT: {
help->search_again();
} break;
case FILE_CLOSE: {
_close_current_tab();
} break;
}
}
}
void ScriptEditor::_tab_changed(int p_which) {
ensure_select_current();
}
void ScriptEditor::_notification(int p_what) {
if (p_what==NOTIFICATION_ENTER_TREE) {
editor->connect("play_pressed",this,"_editor_play");
editor->connect("pause_pressed",this,"_editor_pause");
editor->connect("stop_pressed",this,"_editor_stop");
editor->connect("script_add_function_request",this,"_add_callback");
editor->connect("resource_saved",this,"_res_saved_callback");
script_list->connect("item_selected",this,"_script_selected");
script_split->connect("dragged",this,"_script_split_dragged");
autosave_timer->connect("timeout",this,"_autosave_scripts");
{
float autosave_time = EditorSettings::get_singleton()->get("text_editor/autosave_interval_secs");
if (autosave_time>0) {
autosave_timer->set_wait_time(autosave_time);
autosave_timer->start();
} else {
autosave_timer->stop();
}
}
EditorSettings::get_singleton()->connect("settings_changed",this,"_editor_settings_changed");
help_search->set_icon(get_icon("Help","EditorIcons"));
site_search->set_icon(get_icon("Godot","EditorIcons"));
class_search->set_icon(get_icon("ClassList","EditorIcons"));
script_forward->set_icon(get_icon("Forward","EditorIcons"));
script_back->set_icon(get_icon("Back","EditorIcons"));
}
if (p_what==NOTIFICATION_READY) {
get_tree()->connect("tree_changed",this,"_tree_changed");
editor->connect("request_help",this,"_request_help");
}
if (p_what==NOTIFICATION_EXIT_TREE) {
editor->disconnect("play_pressed",this,"_editor_play");
editor->disconnect("pause_pressed",this,"_editor_pause");
editor->disconnect("stop_pressed",this,"_editor_stop");
}
if (p_what==MainLoop::NOTIFICATION_WM_FOCUS_IN) {
_test_script_times_on_disk();
_update_modified_scripts_for_external_editor();
}
if (p_what==NOTIFICATION_PROCESS) {
}
}
void ScriptEditor::edited_scene_changed() {
_update_modified_scripts_for_external_editor();
}
static const Node * _find_node_with_script(const Node* p_node, const RefPtr & p_script) {
if (p_node->get_script()==p_script)
return p_node;
for(int i=0;i<p_node->get_child_count();i++) {
const Node *result = _find_node_with_script(p_node->get_child(i),p_script);
if (result)
return result;
}
return NULL;
}
Dictionary ScriptEditor::get_state() const {
// apply_scripts();
Dictionary state;
#if 0
Array paths;
int open=-1;
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (!ste)
continue;
Ref<Script> script = ste->get_edited_script();
if (script->get_path()!="" && script->get_path().find("local://")==-1 && script->get_path().find("::")==-1) {
paths.push_back(script->get_path());
} else {
const Node *owner = _find_node_with_script(get_tree()->get_root(),script.get_ref_ptr());
if (owner)
paths.push_back(owner->get_path());
}
if (i==tab_container->get_current_tab())
open=i;
}
if (paths.size())
state["sources"]=paths;
if (open!=-1)
state["current"]=open;
#endif
return state;
}
void ScriptEditor::set_state(const Dictionary& p_state) {
#if 0
print_line("attempt set state: "+String(Variant(p_state)));
if (!p_state.has("sources"))
return; //bleh
Array sources = p_state["sources"];
for(int i=0;i<sources.size();i++) {
Variant source=sources[i];
Ref<Script> script;
if (source.get_type()==Variant::NODE_PATH) {
Node *owner=get_tree()->get_root()->get_node(source);
if (!owner)
continue;
script = owner->get_script();
} else if (source.get_type()==Variant::STRING) {
script = ResourceLoader::load(source,"Script");
}
if (script.is_null()) //ah well..
continue;
editor->call("_resource_selected",script);
}
if (p_state.has("current")) {
tab_container->set_current_tab(p_state["current"]);
}
#endif
}
void ScriptEditor::clear() {
#if 0
List<ScriptTextEditor*> stes;
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (!ste)
continue;
stes.push_back(ste);
}
while(stes.size()) {
memdelete(stes.front()->get());
stes.pop_front();
}
int idx = tab_container->get_current_tab();
if (idx>=tab_container->get_child_count())
idx=tab_container->get_child_count()-1;
if (idx>=0) {
tab_container->set_current_tab(idx);
script_list->select( script_list->find_metadata(idx) );
}
#endif
}
void ScriptEditor::get_breakpoints(List<String> *p_breakpoints) {
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (!ste)
continue;
List<int> bpoints;
ste->get_text_edit()->get_breakpoints(&bpoints);
Ref<Script> script = ste->get_edited_script();
String base = script->get_path();
ERR_CONTINUE( base.begins_with("local://") || base=="" );
for(List<int>::Element *E=bpoints.front();E;E=E->next()) {
p_breakpoints->push_back(base+":"+itos(E->get()+1));
}
}
}
void ScriptEditor::ensure_focus_current() {
if (!is_inside_tree())
return;
int cidx = tab_container->get_current_tab();
if (cidx<0 || cidx>=tab_container->get_tab_count());
Control *c = tab_container->get_child(cidx)->cast_to<Control>();
if (!c)
return;
ScriptTextEditor *ste = c->cast_to<ScriptTextEditor>();
if (!ste)
return;
ste->get_text_edit()->grab_focus();
}
void ScriptEditor::_script_selected(int p_idx) {
grab_focus_block = !Input::get_singleton()->is_mouse_button_pressed(1); //amazing hack, simply amazing
_go_to_tab(script_list->get_item_metadata(p_idx));
grab_focus_block=false;
}
void ScriptEditor::ensure_select_current() {
if (tab_container->get_child_count() && tab_container->get_current_tab()>=0) {
Node *current = tab_container->get_child(tab_container->get_current_tab());
ScriptTextEditor *ste = current->cast_to<ScriptTextEditor>();
if (ste) {
Ref<Script> script = ste->get_edited_script();
if (!grab_focus_block && is_visible())
ste->get_text_edit()->grab_focus();
edit_menu->show();
search_menu->show();
script_search_menu->hide();
}
EditorHelp *eh = current->cast_to<EditorHelp>();
if (eh) {
edit_menu->hide();
search_menu->hide();
script_search_menu->show();
}
}
}
void ScriptEditor::_find_scripts(Node* p_base, Node* p_current, Set<Ref<Script> > &used) {
if (p_current!=p_base && p_current->get_owner()!=p_base)
return;
if (p_current->get_script_instance()) {
Ref<Script> scr = p_current->get_script();
if (scr.is_valid())
used.insert(scr);
}
for(int i=0;i<p_current->get_child_count();i++) {
_find_scripts(p_base,p_current->get_child(i),used);
}
}
struct _ScriptEditorItemData {
String name;
Ref<Texture> icon;
int index;
String tooltip;
bool used;
int category;
bool operator<(const _ScriptEditorItemData& id) const {
return category==id.category?name.nocasecmp_to(id.name)<0:category<id.category;
}
};
void ScriptEditor::_update_script_colors() {
bool enabled = EditorSettings::get_singleton()->get("text_editor/script_temperature_enabled");
if (!enabled)
return;
int hist_size = EditorSettings::get_singleton()->get("text_editor/script_temperature_history_size");
Color hot_color=EditorSettings::get_singleton()->get("text_editor/script_temperature_hot_color");
Color cold_color=EditorSettings::get_singleton()->get("text_editor/script_temperature_cold_color");
for(int i=0;i<script_list->get_item_count();i++) {
int c = script_list->get_item_metadata(i);
Node *n = tab_container->get_child(c);
if (!n)
continue;
script_list->set_item_custom_bg_color(i,Color(0,0,0,0));
if (!n->has_meta("__editor_pass")) {
continue;
}
int pass=n->get_meta("__editor_pass");
int h = edit_pass - pass;
if (h>hist_size) {
continue;
}
int non_zero_hist_size = ( hist_size == 0 ) ? 1 : hist_size;
float v = Math::ease((edit_pass-pass)/float(non_zero_hist_size),0.4);
script_list->set_item_custom_bg_color(i,hot_color.linear_interpolate(cold_color,v));
}
}
void ScriptEditor::_update_script_names() {
waiting_update_names=false;
Set<Ref<Script> > used;
Node* edited = EditorNode::get_singleton()->get_edited_scene();
if (edited) {
_find_scripts(edited,edited,used);
}
script_list->clear();
bool split_script_help = EditorSettings::get_singleton()->get("text_editor/group_help_pages");
Vector<_ScriptEditorItemData> sedata;
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (ste) {
String name = ste->get_name();
Ref<Texture> icon = ste->get_icon();
String tooltip = ste->get_edited_script()->get_path();
_ScriptEditorItemData sd;
sd.icon=icon;
sd.name=name;
sd.tooltip=tooltip;
sd.index=i;
sd.used=used.has(ste->get_edited_script());
sd.category=0;
sedata.push_back(sd);
}
EditorHelp *eh = tab_container->get_child(i)->cast_to<EditorHelp>();
if (eh) {
String name = eh->get_class_name();
Ref<Texture> icon = get_icon("Help","EditorIcons");
String tooltip = name+" Class Reference";
_ScriptEditorItemData sd;
sd.icon=icon;
sd.name=name;
sd.tooltip=tooltip;
sd.index=i;
sd.used=false;
sd.category=split_script_help?1:0;
sedata.push_back(sd);
}
}
sedata.sort();
for(int i=0;i<sedata.size();i++) {
script_list->add_item(sedata[i].name,sedata[i].icon);
int index = script_list->get_item_count()-1;
script_list->set_item_tooltip(index,sedata[i].tooltip);
script_list->set_item_metadata(index,sedata[i].index);
if (sedata[i].used) {
script_list->set_item_custom_bg_color(index,Color(88/255.0,88/255.0,60/255.0));
}
if (tab_container->get_current_tab()==sedata[i].index) {
script_list->select(index);
script_name_label->set_text(sedata[i].name);
script_icon->set_texture(sedata[i].icon);
}
}
_update_script_colors();
}
void ScriptEditor::edit(const Ref<Script>& p_script) {
if (p_script.is_null())
return;
// see if already has it
bool open_dominant = EditorSettings::get_singleton()->get("text_editor/open_dominant_script_on_scene_change");
if (p_script->get_path().is_resource_file() && bool(EditorSettings::get_singleton()->get("external_editor/use_external_editor"))) {
String path = EditorSettings::get_singleton()->get("external_editor/exec_path");
String flags = EditorSettings::get_singleton()->get("external_editor/exec_flags");
List<String> args;
flags=flags.strip_edges();
if (flags!=String()) {
Vector<String> flagss = flags.split(" ",false);
for(int i=0;i<flagss.size();i++)
args.push_back(flagss[i]);
}
args.push_back(Globals::get_singleton()->globalize_path(p_script->get_path()));
Error err = OS::get_singleton()->execute(path,args,false);
if (err==OK)
return;
WARN_PRINT("Couldn't open external text editor, using internal");
}
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (!ste)
continue;
if (ste->get_edited_script()==p_script) {
if (open_dominant || !EditorNode::get_singleton()->is_changing_scene()) {
if (tab_container->get_current_tab()!=i) {
_go_to_tab(i);
script_list->select( script_list->find_metadata(i) );
}
if (is_visible())
ste->get_text_edit()->grab_focus();
}
return;
}
}
// doesn't have it, make a new one
ScriptTextEditor *ste = memnew( ScriptTextEditor );
ste->set_edited_script(p_script);
ste->get_text_edit()->set_tooltip_request_func(this,"_get_debug_tooltip",ste);
ste->get_text_edit()->set_scroll_pass_end_of_file(EditorSettings::get_singleton()->get("text_editor/scroll_past_end_of_file"));
ste->get_text_edit()->set_auto_brace_completion(EditorSettings::get_singleton()->get("text_editor/auto_brace_complete"));
ste->get_text_edit()->set_tab_size(EditorSettings::get_singleton()->get("text_editor/tab_size"));
ste->get_text_edit()->set_draw_tabs(EditorSettings::get_singleton()->get("text_editor/draw_tabs"));
ste->get_text_edit()->set_show_line_numbers(EditorSettings::get_singleton()->get("text_editor/show_line_numbers"));
ste->get_text_edit()->set_syntax_coloring(EditorSettings::get_singleton()->get("text_editor/syntax_highlighting"));
ste->get_text_edit()->set_highlight_all_occurrences(EditorSettings::get_singleton()->get("text_editor/highlight_all_occurrences"));
ste->get_text_edit()->cursor_set_blink_enabled(EditorSettings::get_singleton()->get("text_editor/caret_blink"));
ste->get_text_edit()->cursor_set_blink_speed(EditorSettings::get_singleton()->get("text_editor/caret_blink_speed"));
ste->get_text_edit()->set_callhint_settings(
EditorSettings::get_singleton()->get("text_editor/put_callhint_tooltip_below_current_line"),
EditorSettings::get_singleton()->get("text_editor/callhint_tooltip_offset"));
tab_container->add_child(ste);
_go_to_tab(tab_container->get_tab_count()-1);
_update_script_names();
ste->connect("name_changed",this,"_update_script_names");
if (!restoring_layout) {
EditorNode::get_singleton()->save_layout();
}
}
void ScriptEditor::save_all_scripts() {
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (!ste)
continue;
if (trim_trailing_whitespace_on_save) {
_trim_trailing_whitespace(ste->get_text_edit());
}
if (ste->get_text_edit()->get_version()==ste->get_text_edit()->get_saved_version())
continue;
Ref<Script> script = ste->get_edited_script();
if (script->get_path()!="" && script->get_path().find("local://")==-1 &&script->get_path().find("::")==-1) {
//external script, save it
ste->apply_code();
editor->save_resource(script);
//ResourceSaver::save(script->get_path(),script);
}
}
}
void ScriptEditor::apply_scripts() const {
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (!ste)
continue;
ste->apply_code();
}
}
void ScriptEditor::_editor_play() {
debugger->start();
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_NEXT), true );
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_STEP), true );
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_BREAK), false );
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_CONTINUE), true );
//debugger_gui->start_listening(Globals::get_singleton()->get("debug/debug_port"));
}
void ScriptEditor::_editor_pause() {
}
void ScriptEditor::_editor_stop() {
debugger->stop();
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_NEXT), true );
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_STEP), true );
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_BREAK), true );
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_CONTINUE), true );
}
void ScriptEditor::_add_callback(Object *p_obj, const String& p_function, const StringArray& p_args) {
print_line("add callback! hohoho");
ERR_FAIL_COND(!p_obj);
Ref<Script> script = p_obj->get_script();
ERR_FAIL_COND( !script.is_valid() );
editor->push_item(script.ptr());
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (!ste)
continue;
if (ste->get_edited_script()!=script)
continue;
String code = ste->get_text_edit()->get_text();
int pos = script->get_language()->find_function(p_function,code);
if (pos==-1) {
//does not exist
ste->get_text_edit()->deselect();
pos=ste->get_text_edit()->get_line_count()+2;
String func = script->get_language()->make_function("",p_function,p_args);
//code=code+func;
ste->get_text_edit()->cursor_set_line(pos+1);
ste->get_text_edit()->cursor_set_column(1000000); //none shall be that big
ste->get_text_edit()->insert_text_at_cursor("\n\n"+func);
}
_go_to_tab(i);
ste->get_text_edit()->cursor_set_line(pos);
ste->get_text_edit()->cursor_set_column(1);
script_list->select( script_list->find_metadata(i) );
break;
}
}
void ScriptEditor::_editor_settings_changed() {
print_line("settings changed");
trim_trailing_whitespace_on_save = EditorSettings::get_singleton()->get("text_editor/trim_trailing_whitespace_on_save");
float autosave_time = EditorSettings::get_singleton()->get("text_editor/autosave_interval_secs");
if (autosave_time>0) {
autosave_timer->set_wait_time(autosave_time);
autosave_timer->start();
} else {
autosave_timer->stop();
}
if (current_theme == "") {
current_theme = EditorSettings::get_singleton()->get("text_editor/color_theme");
} else if (current_theme != EditorSettings::get_singleton()->get("text_editor/color_theme")) {
current_theme = EditorSettings::get_singleton()->get("text_editor/color_theme");
EditorSettings::get_singleton()->load_text_editor_theme();
}
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (!ste)
continue;
ste->get_text_edit()->set_auto_brace_completion(EditorSettings::get_singleton()->get("text_editor/auto_brace_complete"));
ste->get_text_edit()->set_scroll_pass_end_of_file(EditorSettings::get_singleton()->get("text_editor/scroll_past_end_of_file"));
ste->get_text_edit()->set_tab_size(EditorSettings::get_singleton()->get("text_editor/tab_size"));
ste->get_text_edit()->set_draw_tabs(EditorSettings::get_singleton()->get("text_editor/draw_tabs"));
ste->get_text_edit()->set_show_line_numbers(EditorSettings::get_singleton()->get("text_editor/show_line_numbers"));
ste->get_text_edit()->set_syntax_coloring(EditorSettings::get_singleton()->get("text_editor/syntax_highlighting"));
ste->get_text_edit()->set_highlight_all_occurrences(EditorSettings::get_singleton()->get("text_editor/highlight_all_occurrences"));
ste->get_text_edit()->cursor_set_blink_enabled(EditorSettings::get_singleton()->get("text_editor/caret_blink"));
ste->get_text_edit()->cursor_set_blink_speed(EditorSettings::get_singleton()->get("text_editor/caret_blink_speed"));
}
}
void ScriptEditor::_autosave_scripts() {
print_line("autosaving");
save_all_scripts();
}
void ScriptEditor::_tree_changed() {
if (waiting_update_names)
return;
waiting_update_names=true;
call_deferred("_update_script_names");
}
void ScriptEditor::_script_split_dragged(float) {
EditorNode::get_singleton()->save_layout();
}
void ScriptEditor::set_window_layout(Ref<ConfigFile> p_layout) {
if (!bool(EDITOR_DEF("text_editor/restore_scripts_on_load",true))) {
return;
}
if (!p_layout->has_section_key("ScriptEditor","open_scripts") && !p_layout->has_section_key("ScriptEditor","open_help"))
return;
Array scripts = p_layout->get_value("ScriptEditor","open_scripts");
Array helps;
if (p_layout->has_section_key("ScriptEditor","open_help"))
helps=p_layout->get_value("ScriptEditor","open_help");
restoring_layout=true;
for(int i=0;i<scripts.size();i++) {
String path = scripts[i];
Ref<Script> scr = ResourceLoader::load(path);
if (scr.is_valid()) {
edit(scr);
}
}
for(int i=0;i<helps.size();i++) {
String path = helps[i];
_help_class_open(path);
}
for(int i=0;i<tab_container->get_child_count();i++) {
tab_container->get_child(i)->set_meta("__editor_pass",Variant());
}
if (p_layout->has_section_key("ScriptEditor","split_offset")) {
script_split->set_split_offset(p_layout->get_value("ScriptEditor","split_offset"));
}
restoring_layout=false;
}
void ScriptEditor::get_window_layout(Ref<ConfigFile> p_layout) {
Array scripts;
Array helps;
for(int i=0;i<tab_container->get_child_count();i++) {
ScriptTextEditor *ste = tab_container->get_child(i)->cast_to<ScriptTextEditor>();
if (ste) {
String path = ste->get_edited_script()->get_path();
if (!path.is_resource_file())
continue;
scripts.push_back(path);
}
EditorHelp *eh = tab_container->get_child(i)->cast_to<EditorHelp>();
if (eh) {
helps.push_back(eh->get_class_name());
}
}
p_layout->set_value("ScriptEditor","open_scripts",scripts);
p_layout->set_value("ScriptEditor","open_help",helps);
p_layout->set_value("ScriptEditor","split_offset",script_split->get_split_offset());
}
void ScriptEditor::_help_class_open(const String& p_class) {
for(int i=0;i<tab_container->get_child_count();i++) {
EditorHelp *eh = tab_container->get_child(i)->cast_to<EditorHelp>();
if (eh && eh->get_class_name()==p_class) {
_go_to_tab(i);
_update_script_names();
return;
}
}
EditorHelp * eh = memnew( EditorHelp );
eh->set_name(p_class);
tab_container->add_child(eh);
_go_to_tab(tab_container->get_tab_count()-1);
eh->go_to_class(p_class,0);
eh->connect("go_to_help",this,"_help_class_goto");
_update_script_names();
}
void ScriptEditor::_help_class_goto(const String& p_desc) {
String cname=p_desc.get_slice(":",1);
for(int i=0;i<tab_container->get_child_count();i++) {
EditorHelp *eh = tab_container->get_child(i)->cast_to<EditorHelp>();
if (eh && eh->get_class_name()==cname) {
_go_to_tab(i);
eh->go_to_help(p_desc);
_update_script_names();
return;
}
}
EditorHelp * eh = memnew( EditorHelp );
eh->set_name(cname);
tab_container->add_child(eh);
_go_to_tab(tab_container->get_tab_count()-1);
eh->go_to_help(p_desc);
eh->connect("go_to_help",this,"_help_class_goto");
_update_script_names();
}
void ScriptEditor::_update_history_pos(int p_new_pos) {
Node *n = tab_container->get_current_tab_control();
if (n->cast_to<ScriptTextEditor>()) {
history[history_pos].scroll_pos=n->cast_to<ScriptTextEditor>()->get_text_edit()->get_v_scroll();
history[history_pos].cursor_column=n->cast_to<ScriptTextEditor>()->get_text_edit()->cursor_get_column();
history[history_pos].cursor_row=n->cast_to<ScriptTextEditor>()->get_text_edit()->cursor_get_line();
}
if (n->cast_to<EditorHelp>()) {
history[history_pos].scroll_pos=n->cast_to<EditorHelp>()->get_scroll();
}
history_pos=p_new_pos;
tab_container->set_current_tab(history[history_pos].control->get_index());
n = history[history_pos].control;
if (n->cast_to<ScriptTextEditor>()) {
n->cast_to<ScriptTextEditor>()->get_text_edit()->set_v_scroll(history[history_pos].scroll_pos);
n->cast_to<ScriptTextEditor>()->get_text_edit()->cursor_set_column( history[history_pos].cursor_column );
n->cast_to<ScriptTextEditor>()->get_text_edit()->cursor_set_line( history[history_pos].cursor_row );
n->cast_to<ScriptTextEditor>()->get_text_edit()->grab_focus();
}
if (n->cast_to<EditorHelp>()) {
n->cast_to<EditorHelp>()->set_scroll(history[history_pos].scroll_pos);
n->cast_to<EditorHelp>()->set_focused();
}
n->set_meta("__editor_pass",++edit_pass);
_update_script_names();
_update_history_arrows();
}
void ScriptEditor::_history_forward() {
if (history_pos<history.size()-1) {
_update_history_pos(history_pos+1);
}
}
void ScriptEditor::_history_back(){
if (history_pos>0) {
_update_history_pos(history_pos-1);
}
}
void ScriptEditor::set_scene_root_script( Ref<Script> p_script ) {
bool open_dominant = EditorSettings::get_singleton()->get("text_editor/open_dominant_script_on_scene_change");
if (bool(EditorSettings::get_singleton()->get("external_editor/use_external_editor")))
return;
if (open_dominant && p_script.is_valid()) {
edit(p_script);
}
}
void ScriptEditor::_bind_methods() {
ObjectTypeDB::bind_method("_file_dialog_action",&ScriptEditor::_file_dialog_action);
ObjectTypeDB::bind_method("_tab_changed",&ScriptEditor::_tab_changed);
ObjectTypeDB::bind_method("_menu_option",&ScriptEditor::_menu_option);
ObjectTypeDB::bind_method("_close_current_tab",&ScriptEditor::_close_current_tab);
ObjectTypeDB::bind_method("_editor_play",&ScriptEditor::_editor_play);
ObjectTypeDB::bind_method("_editor_pause",&ScriptEditor::_editor_pause);
ObjectTypeDB::bind_method("_editor_stop",&ScriptEditor::_editor_stop);
ObjectTypeDB::bind_method("_add_callback",&ScriptEditor::_add_callback);
ObjectTypeDB::bind_method("_reload_scripts",&ScriptEditor::_reload_scripts);
ObjectTypeDB::bind_method("_resave_scripts",&ScriptEditor::_resave_scripts);
ObjectTypeDB::bind_method("_res_saved_callback",&ScriptEditor::_res_saved_callback);
ObjectTypeDB::bind_method("_goto_script_line",&ScriptEditor::_goto_script_line);
ObjectTypeDB::bind_method("_goto_script_line2",&ScriptEditor::_goto_script_line2);
ObjectTypeDB::bind_method("_breaked",&ScriptEditor::_breaked);
ObjectTypeDB::bind_method("_show_debugger",&ScriptEditor::_show_debugger);
ObjectTypeDB::bind_method("_get_debug_tooltip",&ScriptEditor::_get_debug_tooltip);
ObjectTypeDB::bind_method("_autosave_scripts",&ScriptEditor::_autosave_scripts);
ObjectTypeDB::bind_method("_editor_settings_changed",&ScriptEditor::_editor_settings_changed);
ObjectTypeDB::bind_method("_update_script_names",&ScriptEditor::_update_script_names);
ObjectTypeDB::bind_method("_tree_changed",&ScriptEditor::_tree_changed);
ObjectTypeDB::bind_method("_script_selected",&ScriptEditor::_script_selected);
ObjectTypeDB::bind_method("_script_created",&ScriptEditor::_script_created);
ObjectTypeDB::bind_method("_script_split_dragged",&ScriptEditor::_script_split_dragged);
ObjectTypeDB::bind_method("_help_class_open",&ScriptEditor::_help_class_open);
ObjectTypeDB::bind_method("_help_class_goto",&ScriptEditor::_help_class_goto);
ObjectTypeDB::bind_method("_request_help",&ScriptEditor::_help_class_open);
ObjectTypeDB::bind_method("_history_forward",&ScriptEditor::_history_forward);
ObjectTypeDB::bind_method("_history_back",&ScriptEditor::_history_back);
}
ScriptEditor::ScriptEditor(EditorNode *p_editor) {
current_theme = "";
completion_cache = memnew( EditorScriptCodeCompletionCache );
restoring_layout=false;
waiting_update_names=false;
editor=p_editor;
menu_hb = memnew( HBoxContainer );
add_child(menu_hb);
script_split = memnew( HSplitContainer );
add_child(script_split);
script_split->set_v_size_flags(SIZE_EXPAND_FILL);
script_list = memnew( ItemList );
script_split->add_child(script_list);
script_list->set_custom_minimum_size(Size2(0,0));
script_split->set_split_offset(140);
tab_container = memnew( TabContainer );
tab_container->set_tabs_visible(false);
script_split->add_child(tab_container);
tab_container->set_h_size_flags(SIZE_EXPAND_FILL);
file_menu = memnew( MenuButton );
menu_hb->add_child(file_menu);
file_menu->set_text(TTR("File"));
file_menu->get_popup()->add_item(TTR("New"),FILE_NEW);
file_menu->get_popup()->add_item(TTR("Open"),FILE_OPEN);
file_menu->get_popup()->add_separator();
file_menu->get_popup()->add_item(TTR("Save"),FILE_SAVE,KEY_MASK_ALT|KEY_MASK_CMD|KEY_S);
file_menu->get_popup()->add_item(TTR("Save As.."),FILE_SAVE_AS);
file_menu->get_popup()->add_item(TTR("Save All"),FILE_SAVE_ALL,KEY_MASK_CMD|KEY_MASK_SHIFT|KEY_S);
file_menu->get_popup()->add_separator();
file_menu->get_popup()->add_item(TTR("History Prev"),WINDOW_PREV,KEY_MASK_CTRL|KEY_MASK_ALT|KEY_LEFT);
file_menu->get_popup()->add_item(TTR("History Next"),WINDOW_NEXT,KEY_MASK_CTRL|KEY_MASK_ALT|KEY_RIGHT);
file_menu->get_popup()->add_separator();
file_menu->get_popup()->add_item(TTR("Import Theme"), FILE_IMPORT_THEME);
file_menu->get_popup()->add_item(TTR("Reload Theme"), FILE_RELOAD_THEME);
file_menu->get_popup()->add_item(TTR("Save Theme"), FILE_SAVE_THEME);
file_menu->get_popup()->add_item(TTR("Save Theme As"), FILE_SAVE_THEME_AS);
file_menu->get_popup()->add_separator();
file_menu->get_popup()->add_item(TTR("Close"),FILE_CLOSE,KEY_MASK_CMD|KEY_W);
file_menu->get_popup()->connect("item_pressed", this,"_menu_option");
edit_menu = memnew( MenuButton );
menu_hb->add_child(edit_menu);
edit_menu->set_text(TTR("Edit"));
edit_menu->get_popup()->add_item(TTR("Undo"),EDIT_UNDO,KEY_MASK_CMD|KEY_Z);
edit_menu->get_popup()->add_item(TTR("Redo"),EDIT_REDO,KEY_MASK_CMD|KEY_Y);
edit_menu->get_popup()->add_separator();
edit_menu->get_popup()->add_item(TTR("Cut"),EDIT_CUT,KEY_MASK_CMD|KEY_X);
edit_menu->get_popup()->add_item(TTR("Copy"),EDIT_COPY,KEY_MASK_CMD|KEY_C);
edit_menu->get_popup()->add_item(TTR("Paste"),EDIT_PASTE,KEY_MASK_CMD|KEY_V);
edit_menu->get_popup()->add_separator();
edit_menu->get_popup()->add_item(TTR("Select All"),EDIT_SELECT_ALL,KEY_MASK_CMD|KEY_A);
edit_menu->get_popup()->add_separator();
edit_menu->get_popup()->add_item(TTR("Move Up"),EDIT_MOVE_LINE_UP,KEY_MASK_ALT|KEY_UP);
edit_menu->get_popup()->add_item(TTR("Move Down"),EDIT_MOVE_LINE_DOWN,KEY_MASK_ALT|KEY_DOWN);
edit_menu->get_popup()->add_item(TTR("Indent Left"),EDIT_INDENT_LEFT,KEY_MASK_ALT|KEY_LEFT);
edit_menu->get_popup()->add_item(TTR("Indent Right"),EDIT_INDENT_RIGHT,KEY_MASK_ALT|KEY_RIGHT);
edit_menu->get_popup()->add_item(TTR("Toggle Comment"),EDIT_TOGGLE_COMMENT,KEY_MASK_CMD|KEY_K);
edit_menu->get_popup()->add_item(TTR("Clone Down"),EDIT_CLONE_DOWN,KEY_MASK_CMD|KEY_B);
edit_menu->get_popup()->add_separator();
#ifdef OSX_ENABLED
edit_menu->get_popup()->add_item(TTR("Complete Symbol"),EDIT_COMPLETE,KEY_MASK_CTRL|KEY_SPACE);
#else
edit_menu->get_popup()->add_item(TTR("Complete Symbol"),EDIT_COMPLETE,KEY_MASK_CMD|KEY_SPACE);
#endif
edit_menu->get_popup()->add_item(TTR("Trim Trailing Whitespace"), EDIT_TRIM_TRAILING_WHITESAPCE, KEY_MASK_CTRL|KEY_MASK_ALT|KEY_T);
edit_menu->get_popup()->add_item(TTR("Auto Indent"),EDIT_AUTO_INDENT,KEY_MASK_CMD|KEY_I);
edit_menu->get_popup()->connect("item_pressed", this,"_menu_option");
search_menu = memnew( MenuButton );
menu_hb->add_child(search_menu);
search_menu->set_text(TTR("Search"));
search_menu->get_popup()->add_item(TTR("Find.."),SEARCH_FIND,KEY_MASK_CMD|KEY_F);
search_menu->get_popup()->add_item(TTR("Find Next"),SEARCH_FIND_NEXT,KEY_F3);
search_menu->get_popup()->add_item(TTR("Replace.."),SEARCH_REPLACE,KEY_MASK_CMD|KEY_R);
search_menu->get_popup()->add_separator();
search_menu->get_popup()->add_item(TTR("Goto Function.."),SEARCH_LOCATE_FUNCTION,KEY_MASK_SHIFT|KEY_MASK_CMD|KEY_F);
search_menu->get_popup()->add_item(TTR("Goto Line.."),SEARCH_GOTO_LINE,KEY_MASK_CMD|KEY_L);
search_menu->get_popup()->connect("item_pressed", this,"_menu_option");
script_search_menu = memnew( MenuButton );
menu_hb->add_child(script_search_menu);
script_search_menu->set_text(TTR("Search"));
script_search_menu->get_popup()->add_item(TTR("Find.."),SEARCH_FIND,KEY_MASK_CMD|KEY_F);
script_search_menu->get_popup()->add_item(TTR("Find Next"),SEARCH_FIND_NEXT,KEY_F3);
script_search_menu->get_popup()->connect("item_pressed", this,"_menu_option");
script_search_menu->hide();
debug_menu = memnew( MenuButton );
menu_hb->add_child(debug_menu);
debug_menu->set_text(TTR("Debug"));
debug_menu->get_popup()->add_item(TTR("Toggle Breakpoint"),DEBUG_TOGGLE_BREAKPOINT,KEY_F9);
debug_menu->get_popup()->add_separator();
debug_menu->get_popup()->add_item(TTR("Step Over"),DEBUG_NEXT,KEY_F10);
debug_menu->get_popup()->add_item(TTR("Step Into"),DEBUG_STEP,KEY_F11);
debug_menu->get_popup()->add_separator();
debug_menu->get_popup()->add_item(TTR("Break"),DEBUG_BREAK);
debug_menu->get_popup()->add_item(TTR("Continue"),DEBUG_CONTINUE);
debug_menu->get_popup()->add_separator();
//debug_menu->get_popup()->add_check_item("Show Debugger",DEBUG_SHOW);
debug_menu->get_popup()->add_check_item(TTR("Keep Debugger Open"),DEBUG_SHOW_KEEP_OPEN);
debug_menu->get_popup()->connect("item_pressed", this,"_menu_option");
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_NEXT), true);
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_STEP), true );
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_BREAK), true );
debug_menu->get_popup()->set_item_disabled( debug_menu->get_popup()->get_item_index(DEBUG_CONTINUE), true );
#if 0
window_menu = memnew( MenuButton );
menu_hb->add_child(window_menu);
window_menu->set_text(TTR("Window"));
window_menu->get_popup()->add_item(TTR("Close"),WINDOW_CLOSE,KEY_MASK_CMD|KEY_W);
window_menu->get_popup()->add_separator();
window_menu->get_popup()->add_item(TTR("Move Left"),WINDOW_MOVE_LEFT,KEY_MASK_CMD|KEY_LEFT);
window_menu->get_popup()->add_item(TTR("Move Right"),WINDOW_MOVE_RIGHT,KEY_MASK_CMD|KEY_RIGHT);
window_menu->get_popup()->add_separator();
window_menu->get_popup()->connect("item_pressed", this,"_menu_option");
#endif
help_menu = memnew( MenuButton );
menu_hb->add_child(help_menu);
help_menu->set_text(TTR("Help"));
help_menu->get_popup()->add_item(TTR("Contextual"), HELP_CONTEXTUAL, KEY_MASK_SHIFT|KEY_F1);
help_menu->get_popup()->connect("item_pressed", this,"_menu_option");
menu_hb->add_spacer();
script_icon = memnew( TextureFrame );
menu_hb->add_child(script_icon);
script_name_label = memnew( Label );
menu_hb->add_child(script_name_label);
script_icon->hide();
script_name_label->hide();
menu_hb->add_spacer();
site_search = memnew( ToolButton );
site_search->set_text(TTR("Tutorials"));
site_search->connect("pressed",this,"_menu_option",varray(SEARCH_WEBSITE));
menu_hb->add_child(site_search);
site_search->set_tooltip(TTR("Open https://godotengine.org at tutorials section."));
class_search = memnew( ToolButton );
class_search->set_text(TTR("Classes"));
class_search->connect("pressed",this,"_menu_option",varray(SEARCH_CLASSES));
menu_hb->add_child(class_search);
class_search->set_tooltip(TTR("Search the class hierarchy."));
help_search = memnew( ToolButton );
help_search->set_text(TTR("Search Help"));
help_search->connect("pressed",this,"_menu_option",varray(SEARCH_HELP));
menu_hb->add_child(help_search);
help_search->set_tooltip(TTR("Search the reference documentation."));
menu_hb->add_child( memnew( VSeparator) );
script_back = memnew( ToolButton );
script_back->connect("pressed",this,"_history_back");
menu_hb->add_child(script_back);
script_back->set_disabled(true);
script_back->set_tooltip(TTR("Go to previous edited document."));
script_forward = memnew( ToolButton );
script_forward->connect("pressed",this,"_history_forward");
menu_hb->add_child(script_forward);
script_forward->set_disabled(true);
script_forward->set_tooltip(TTR("Go to next edited document."));
tab_container->connect("tab_changed", this,"_tab_changed");
find_replace_dialog = memnew(FindReplaceDialog);
add_child(find_replace_dialog);
erase_tab_confirm = memnew( ConfirmationDialog );
add_child(erase_tab_confirm);
erase_tab_confirm->connect("confirmed", this,"_close_current_tab");
script_create_dialog = memnew(ScriptCreateDialog);
script_create_dialog->set_title(TTR("Create Script"));
add_child(script_create_dialog);
script_create_dialog->connect("script_created", this, "_script_created");
file_dialog_option = -1;
file_dialog = memnew( EditorFileDialog );
add_child(file_dialog);
file_dialog->connect("file_selected", this,"_file_dialog_action");
goto_line_dialog = memnew(GotoLineDialog);
add_child(goto_line_dialog);
debugger = memnew( ScriptEditorDebugger(editor) );
debugger->connect("goto_script_line",this,"_goto_script_line");
debugger->connect("show_debugger",this,"_show_debugger");
disk_changed = memnew( ConfirmationDialog );
{
VBoxContainer *vbc = memnew( VBoxContainer );
disk_changed->add_child(vbc);
disk_changed->set_child_rect(vbc);
Label *dl = memnew( Label );
dl->set_text(TTR("The following files are newer on disk.\nWhat action should be taken?:"));
vbc->add_child(dl);
disk_changed_list = memnew( Tree );
vbc->add_child(disk_changed_list);
disk_changed_list->set_v_size_flags(SIZE_EXPAND_FILL);
disk_changed->connect("confirmed",this,"_reload_scripts");
disk_changed->get_ok()->set_text(TTR("Reload"));
disk_changed->add_button(TTR("Resave"),!OS::get_singleton()->get_swap_ok_cancel(),"resave");
disk_changed->connect("custom_action",this,"_resave_scripts");
}
add_child(disk_changed);
script_editor=this;
quick_open = memnew( ScriptEditorQuickOpen );
add_child(quick_open);
quick_open->connect("goto_line",this,"_goto_script_line2");
Button *db = EditorNode::get_singleton()->add_bottom_panel_item(TTR("Debugger"),debugger);
debugger->set_tool_button(db);
debugger->connect("breaked",this,"_breaked");
autosave_timer = memnew( Timer );
autosave_timer->set_one_shot(false);
add_child(autosave_timer);
grab_focus_block=false;
help_search_dialog = memnew( EditorHelpSearch );
add_child(help_search_dialog);
help_search_dialog->connect("go_to_help",this,"_help_class_goto");
help_index = memnew( EditorHelpIndex );
add_child(help_index);
help_index->connect("open_class",this,"_help_class_open");
history_pos=-1;
// debugger_gui->hide();
edit_pass=0;
trim_trailing_whitespace_on_save = false;
}
ScriptEditor::~ScriptEditor() {
memdelete(completion_cache);
}
void ScriptEditorPlugin::edit(Object *p_object) {
if (!p_object->cast_to<Script>())
return;
script_editor->edit(p_object->cast_to<Script>());
}
bool ScriptEditorPlugin::handles(Object *p_object) const {
return p_object->is_type("Script");
}
void ScriptEditorPlugin::make_visible(bool p_visible) {
if (p_visible) {
script_editor->show();
script_editor->set_process(true);
script_editor->ensure_select_current();
} else {
script_editor->hide();
script_editor->set_process(false);
}
}
void ScriptEditorPlugin::selected_notify() {
script_editor->ensure_select_current();
}
Dictionary ScriptEditorPlugin::get_state() const {
return script_editor->get_state();
}
void ScriptEditorPlugin::set_state(const Dictionary& p_state) {
script_editor->set_state(p_state);
}
void ScriptEditorPlugin::clear() {
script_editor->clear();
}
void ScriptEditorPlugin::save_external_data() {
script_editor->save_all_scripts();
}
void ScriptEditorPlugin::apply_changes() {
script_editor->apply_scripts();
}
void ScriptEditorPlugin::restore_global_state() {
}
void ScriptEditorPlugin::save_global_state() {
}
void ScriptEditorPlugin::set_window_layout(Ref<ConfigFile> p_layout) {
script_editor->set_window_layout(p_layout);
}
void ScriptEditorPlugin::get_window_layout(Ref<ConfigFile> p_layout){
script_editor->get_window_layout(p_layout);
}
void ScriptEditorPlugin::get_breakpoints(List<String> *p_breakpoints) {
return script_editor->get_breakpoints(p_breakpoints);
}
void ScriptEditorPlugin::edited_scene_changed() {
script_editor->edited_scene_changed();
}
ScriptEditorPlugin::ScriptEditorPlugin(EditorNode *p_node) {
editor=p_node;
script_editor = memnew( ScriptEditor(p_node) );
editor->get_viewport()->add_child(script_editor);
script_editor->set_v_size_flags(Control::SIZE_EXPAND_FILL);
script_editor->hide();
EDITOR_DEF("text_editor/auto_reload_scripts_on_external_change",true);
EDITOR_DEF("text_editor/open_dominant_script_on_scene_change",true);
EDITOR_DEF("external_editor/use_external_editor",false);
EDITOR_DEF("external_editor/exec_path","");
EDITOR_DEF("text_editor/script_temperature_enabled",true);
EDITOR_DEF("text_editor/script_temperature_history_size",15);
EDITOR_DEF("text_editor/script_temperature_hot_color",Color(1,0,0,0.3));
EDITOR_DEF("text_editor/script_temperature_cold_color",Color(0,0,1,0.3));
EDITOR_DEF("text_editor/group_help_pages",true);
EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING,"external_editor/exec_path",PROPERTY_HINT_GLOBAL_FILE));
EDITOR_DEF("external_editor/exec_flags","");
}
ScriptEditorPlugin::~ScriptEditorPlugin()
{
}
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