diff options
Diffstat (limited to 'tools/editor/plugins/script_text_editor.cpp')
| -rw-r--r-- | tools/editor/plugins/script_text_editor.cpp | 1057 |
1 files changed, 1057 insertions, 0 deletions
diff --git a/tools/editor/plugins/script_text_editor.cpp b/tools/editor/plugins/script_text_editor.cpp new file mode 100644 index 0000000000..79da64db90 --- /dev/null +++ b/tools/editor/plugins/script_text_editor.cpp @@ -0,0 +1,1057 @@ +#include "script_text_editor.h" +#include "tools/editor/editor_settings.h" +#include "os/keyboard.h"" +#include "tools/editor/script_editor_debugger.h" +Vector<String> ScriptTextEditor::get_functions() { + + + String errortxt; + int line=-1,col; + TextEdit *te=code_editor->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(code_editor->get_text_edit()->get_text()); + script->update_exports(); +} + +Ref<Script> ScriptTextEditor::get_edited_script() const { + + return script; +} + +bool ScriptTextEditor::goto_method(const String& p_method) { + + + Vector<String> functions = get_functions(); + + String method_search = p_method + ":"; + + for (int i=0;i<functions.size();i++) { + String function=functions[i]; + + if (function.begins_with(method_search)) { + + int line=function.get_slice(":",1).to_int(); + goto_line(line-1); + return true; + } + } + + return false; +} + +void ScriptTextEditor::_load_theme_settings() { + + TextEdit *text_edit = code_editor->get_text_edit(); + + text_edit->clear_colors(); + + /* keyword color */ + + + text_edit->set_custom_bg_color(EDITOR_DEF("text_editor/background_color",Color(0,0,0,0))); + text_edit->add_color_override("completion_background_color", EDITOR_DEF("text_editor/completion_background_color", Color(0,0,0,0))); + text_edit->add_color_override("completion_selected_color", EDITOR_DEF("text_editor/completion_selected_color", Color::html("434244"))); + text_edit->add_color_override("completion_existing_color", EDITOR_DEF("text_editor/completion_existing_color", Color::html("21dfdfdf"))); + text_edit->add_color_override("completion_scroll_color", EDITOR_DEF("text_editor/completion_scroll_color", Color::html("ffffff"))); + text_edit->add_color_override("completion_font_color", EDITOR_DEF("text_editor/completion_font_color", Color::html("aaaaaa"))); + text_edit->add_color_override("font_color",EDITOR_DEF("text_editor/text_color",Color(0,0,0))); + text_edit->add_color_override("line_number_color",EDITOR_DEF("text_editor/line_number_color",Color(0,0,0))); + text_edit->add_color_override("caret_color",EDITOR_DEF("text_editor/caret_color",Color(0,0,0))); + text_edit->add_color_override("caret_background_color",EDITOR_DEF("text_editor/caret_background_color",Color(0,0,0))); + text_edit->add_color_override("font_selected_color",EDITOR_DEF("text_editor/text_selected_color",Color(1,1,1))); + text_edit->add_color_override("selection_color",EDITOR_DEF("text_editor/selection_color",Color(0.2,0.2,1))); + text_edit->add_color_override("brace_mismatch_color",EDITOR_DEF("text_editor/brace_mismatch_color",Color(1,0.2,0.2))); + text_edit->add_color_override("current_line_color",EDITOR_DEF("text_editor/current_line_color",Color(0.3,0.5,0.8,0.15))); + text_edit->add_color_override("word_highlighted_color",EDITOR_DEF("text_editor/word_highlighted_color",Color(0.8,0.9,0.9,0.15))); + text_edit->add_color_override("number_color",EDITOR_DEF("text_editor/number_color",Color(0.9,0.6,0.0,2))); + text_edit->add_color_override("function_color",EDITOR_DEF("text_editor/function_color",Color(0.4,0.6,0.8))); + text_edit->add_color_override("member_variable_color",EDITOR_DEF("text_editor/member_variable_color",Color(0.9,0.3,0.3))); + text_edit->add_color_override("mark_color", EDITOR_DEF("text_editor/mark_color", Color(1.0,0.4,0.4,0.4))); + text_edit->add_color_override("breakpoint_color", EDITOR_DEF("text_editor/breakpoint_color", Color(0.8,0.8,0.4,0.2))); + text_edit->add_color_override("search_result_color",EDITOR_DEF("text_editor/search_result_color",Color(0.05,0.25,0.05,1))); + text_edit->add_color_override("search_result_border_color",EDITOR_DEF("text_editor/search_result_border_color",Color(0.1,0.45,0.1,1))); + text_edit->add_constant_override("line_spacing", EDITOR_DEF("text_editor/line_spacing",4)); + + 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()) { + + 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)); + + text_edit->add_keyword_color("Vector2",basetype_color); + text_edit->add_keyword_color("Vector3",basetype_color); + text_edit->add_keyword_color("Plane",basetype_color); + text_edit->add_keyword_color("Quat",basetype_color); + text_edit->add_keyword_color("AABB",basetype_color); + text_edit->add_keyword_color("Matrix3",basetype_color); + text_edit->add_keyword_color("Transform",basetype_color); + text_edit->add_keyword_color("Color",basetype_color); + text_edit->add_keyword_color("Image",basetype_color); + text_edit->add_keyword_color("InputEvent",basetype_color); + text_edit->add_keyword_color("Rect2",basetype_color); + 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()); + + 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(); + + 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(); + text_edit->add_color_region(beg,end,string_color,end==""); + } + + //colorize symbols + Color symbol_color= EDITOR_DEF("text_editor/symbol_color",Color::hex(0x005291ff)); + text_edit->set_symbol_color(symbol_color); + +} + + +void ScriptTextEditor::reload_text() { + + ERR_FAIL_COND(script.is_null()) ; + + TextEdit *te = code_editor->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(); + + code_editor->update_line_and_column(); + +} + +void ScriptTextEditor::_notification(int p_what) { + + if (p_what==NOTIFICATION_READY) { + + //emit_signal("name_changed"); + } +} + +void ScriptTextEditor::add_callback(const String& p_function,StringArray p_args) { + + String code = code_editor->get_text_edit()->get_text(); + int pos = script->get_language()->find_function(p_function,code); + if (pos==-1) { + //does not exist + code_editor->get_text_edit()->deselect(); + pos=code_editor->get_text_edit()->get_line_count()+2; + String func = script->get_language()->make_function("",p_function,p_args); + //code=code+func; + code_editor->get_text_edit()->cursor_set_line(pos+1); + code_editor->get_text_edit()->cursor_set_column(1000000); //none shall be that big + code_editor->get_text_edit()->insert_text_at_cursor("\n\n"+func); + } + code_editor->get_text_edit()->cursor_set_line(pos); + code_editor->get_text_edit()->cursor_set_column(1); +} + +void ScriptTextEditor::update_settings() { + + code_editor->get_text_edit()->set_auto_brace_completion(EditorSettings::get_singleton()->get("text_editor/auto_brace_complete")); + code_editor->get_text_edit()->set_scroll_pass_end_of_file(EditorSettings::get_singleton()->get("text_editor/scroll_past_end_of_file")); + code_editor->get_text_edit()->set_tab_size(EditorSettings::get_singleton()->get("text_editor/tab_size")); + code_editor->get_text_edit()->set_draw_tabs(EditorSettings::get_singleton()->get("text_editor/draw_tabs")); + code_editor->get_text_edit()->set_show_line_numbers(EditorSettings::get_singleton()->get("text_editor/show_line_numbers")); + code_editor->get_text_edit()->set_syntax_coloring(EditorSettings::get_singleton()->get("text_editor/syntax_highlighting")); + code_editor->get_text_edit()->set_highlight_all_occurrences(EditorSettings::get_singleton()->get("text_editor/highlight_all_occurrences")); + code_editor->get_text_edit()->cursor_set_blink_enabled(EditorSettings::get_singleton()->get("text_editor/caret_blink")); + code_editor->get_text_edit()->cursor_set_blink_speed(EditorSettings::get_singleton()->get("text_editor/caret_blink_speed")); + code_editor->get_text_edit()->set_draw_breakpoint_gutter(EditorSettings::get_singleton()->get("text_editor/show_breakpoint_gutter")); + code_editor->get_text_edit()->cursor_set_block_mode(EditorSettings::get_singleton()->get("text_editor/block_caret")); +} + +bool ScriptTextEditor::is_unsaved() { + + return code_editor->get_text_edit()->get_version()!=code_editor->get_text_edit()->get_saved_version(); +} + +Variant ScriptTextEditor::get_edit_state() { + + Dictionary state; + + state["scroll_pos"]=code_editor->get_text_edit()->get_v_scroll(); + state["column"]=code_editor->get_text_edit()->cursor_get_column(); + state["row"]=code_editor->get_text_edit()->cursor_get_line(); + + return state; +} + +void ScriptTextEditor::trim_trailing_whitespace() { + + TextEdit *tx = code_editor->get_text_edit(); + + 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 ScriptTextEditor::tag_saved_version() { + + code_editor->get_text_edit()->tag_saved_version(); +} + +void ScriptTextEditor::goto_line(int p_line) { + code_editor->get_text_edit()->cursor_set_line(p_line); +} + +void ScriptTextEditor::ensure_focus() { + + code_editor->get_text_edit()->grab_focus(); +} + +void ScriptTextEditor::set_edit_state(const Variant& p_state) { + + Dictionary state=p_state; + code_editor->get_text_edit()->set_v_scroll(state["scroll_pos"]); + code_editor->get_text_edit()->cursor_set_column( state["column"]); + code_editor->get_text_edit()->cursor_set_line( state["row"] ); + code_editor->get_text_edit()->grab_focus(); + + //int scroll_pos; + //int cursor_column; + //int cursor_row; +} + +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 (is_unsaved()) { + 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(); + + code_editor->get_text_edit()->set_text(script->get_source_code()); + code_editor->get_text_edit()->clear_undo_history(); + code_editor->get_text_edit()->tag_saved_version(); + + emit_signal("name_changed"); + code_editor->update_line_and_column(); +} + + +void ScriptTextEditor::_validate_script() { + + String errortxt; + int line=-1,col; + TextEdit *te=code_editor->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; + code_editor->set_error(error_text); + } else { + code_editor->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(Ref<Script> p_for_script) { + + 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 (p_for_script.is_valid() && p_for_script!=script) + continue; + + 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_scripts(void* p_ud,const String& p_code, List<String>* r_options) { + + ScriptTextEditor *ste = (ScriptTextEditor *)p_ud; + ste->_code_complete_script(p_code,r_options); +} + +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!="") { + code_editor->get_text_edit()->set_code_hint(hint); + } + +} + +void ScriptTextEditor::_breakpoint_toggled(int p_row) { + + ScriptEditor::get_singleton()->get_debugger()->set_breakpoint(script->get_path(),p_row+1,code_editor->get_text_edit()->is_line_set_as_breakpoint(p_row)); + +} + +static void 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 ScriptTextEditor::_edit_option(int p_op) { + + switch(p_op) { + case EDIT_UNDO: { + code_editor->get_text_edit()->undo(); + code_editor->get_text_edit()->call_deferred("grab_focus"); + } break; + case EDIT_REDO: { + code_editor->get_text_edit()->redo(); + code_editor->get_text_edit()->call_deferred("grab_focus"); + } break; + case EDIT_CUT: { + + code_editor->get_text_edit()->cut(); + code_editor->get_text_edit()->call_deferred("grab_focus"); + } break; + case EDIT_COPY: { + code_editor->get_text_edit()->copy(); + code_editor->get_text_edit()->call_deferred("grab_focus"); + + } break; + case EDIT_PASTE: { + code_editor->get_text_edit()->paste(); + code_editor->get_text_edit()->call_deferred("grab_focus"); + + } break; + case EDIT_SELECT_ALL: { + + code_editor->get_text_edit()->select_all(); + code_editor->get_text_edit()->call_deferred("grab_focus"); + + } break; + case EDIT_MOVE_LINE_UP: { + + TextEdit *tx = code_editor->get_text_edit(); + Ref<Script> scr = 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 = code_editor->get_text_edit(); + Ref<Script> scr = 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 = code_editor->get_text_edit(); + Ref<Script> scr = 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 = code_editor->get_text_edit(); + Ref<Script> scr = 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 = code_editor->get_text_edit(); + Ref<Script> scr = 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 = code_editor->get_text_edit(); + Ref<Script> scr = 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: { + + code_editor->get_text_edit()->query_code_comple(); + + } break; + case EDIT_AUTO_INDENT: { + + TextEdit *te = code_editor->get_text_edit(); + String text = te->get_text(); + Ref<Script> scr = 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(); + } break; + + + case SEARCH_FIND: { + + code_editor->get_find_replace_bar()->popup_search(); + } break; + case SEARCH_FIND_NEXT: { + + code_editor->get_find_replace_bar()->search_next(); + } break; + case SEARCH_FIND_PREV: { + + code_editor->get_find_replace_bar()->search_prev(); + } break; + case SEARCH_REPLACE: { + + code_editor->get_find_replace_bar()->popup_replace(); + } break; + case SEARCH_LOCATE_FUNCTION: { + + quick_open->popup(get_functions()); + } break; + case SEARCH_GOTO_LINE: { + + goto_line_dialog->popup_find_line(code_editor->get_text_edit()); + } break; + case DEBUG_TOGGLE_BREAKPOINT: { + int line=code_editor->get_text_edit()->cursor_get_line(); + bool dobreak = !code_editor->get_text_edit()->is_line_set_as_breakpoint(line); + code_editor->get_text_edit()->set_line_as_breakpoint(line,dobreak); + ScriptEditor::get_singleton()->get_debugger()->set_breakpoint(get_edited_script()->get_path(),line+1,dobreak); + } break; + case DEBUG_REMOVE_ALL_BREAKPOINTS: { + List<int> bpoints; + code_editor->get_text_edit()->get_breakpoints(&bpoints); + + for(List<int>::Element *E=bpoints.front();E;E=E->next()) { + int line = E->get(); + bool dobreak = !code_editor->get_text_edit()->is_line_set_as_breakpoint(line); + code_editor->get_text_edit()->set_line_as_breakpoint(line,dobreak); + ScriptEditor::get_singleton()->get_debugger()->set_breakpoint(get_edited_script()->get_path(),line+1,dobreak); + } + } + case DEBUG_GOTO_NEXT_BREAKPOINT: { + List<int> bpoints; + code_editor->get_text_edit()->get_breakpoints(&bpoints); + if (bpoints.size() <= 0) { + return; + } + + int line=code_editor->get_text_edit()->cursor_get_line(); + // wrap around + if (line >= bpoints[bpoints.size() - 1]) { + code_editor->get_text_edit()->cursor_set_line(bpoints[0]); + } else { + for(List<int>::Element *E=bpoints.front();E;E=E->next()) { + int bline = E->get(); + if (bline > line) { + code_editor->get_text_edit()->cursor_set_line(bline); + return; + } + } + } + + } break; + case DEBUG_GOTO_PREV_BREAKPOINT: { + List<int> bpoints; + code_editor->get_text_edit()->get_breakpoints(&bpoints); + if (bpoints.size() <= 0) { + return; + } + + int line=code_editor->get_text_edit()->cursor_get_line(); + // wrap around + if (line <= bpoints[0]) { + code_editor->get_text_edit()->cursor_set_line(bpoints[bpoints.size() - 1]); + } else { + for(List<int>::Element *E=bpoints.back();E;E=E->prev()) { + int bline = E->get(); + if (bline < line) { + code_editor->get_text_edit()->cursor_set_line(bline); + return; + } + } + } + + } break; + + case HELP_CONTEXTUAL: { + String text = code_editor->get_text_edit()->get_selection_text(); + if (text == "") + text = code_editor->get_text_edit()->get_word_under_cursor(); + if (text != "") { + emit_signal("request_help_search",text); + } + } break; + } +} + +void ScriptTextEditor::_bind_methods() { + + ObjectTypeDB::bind_method("_validate_script",&ScriptTextEditor::_validate_script); + ObjectTypeDB::bind_method("_load_theme_settings",&ScriptTextEditor::_load_theme_settings); + ObjectTypeDB::bind_method("_breakpoint_toggled",&ScriptTextEditor::_breakpoint_toggled); + ObjectTypeDB::bind_method("_edit_option",&ScriptTextEditor::_edit_option); + ObjectTypeDB::bind_method("_goto_line",&ScriptTextEditor::_goto_line); + + ADD_SIGNAL(MethodInfo("name_changed")); + ADD_SIGNAL(MethodInfo("request_help_search",PropertyInfo(Variant::STRING,"topic"))); +} + +Control *ScriptTextEditor::get_edit_menu() { + + return edit_hb; +} + +void ScriptTextEditor::reload(bool p_soft) { + + TextEdit *te = code_editor->get_text_edit(); + Ref<Script> scr = get_edited_script(); + if (scr.is_null()) + return; + scr->set_source_code(te->get_text()); + bool soft = p_soft || scr->get_instance_base_type()=="EditorPlugin"; //always soft-reload editor plugins + + scr->get_language()->reload_tool_script(scr,soft); +} + +void ScriptTextEditor::get_breakpoints(List<int> *p_breakpoints) { + + code_editor->get_text_edit()->get_breakpoints(p_breakpoints); + +} + +void ScriptTextEditor::set_tooltip_request_func(String p_method,Object* p_obj) { + + code_editor->get_text_edit()->set_tooltip_request_func(p_obj,p_method,this); +} + +ScriptTextEditor::ScriptTextEditor() { + + code_editor = memnew( CodeTextEditor ); + add_child(code_editor); + code_editor->set_area_as_parent_rect(); + code_editor->connect("validate_script",this,"_validate_script"); + code_editor->connect("load_theme_settings",this,"_load_theme_settings"); + code_editor->set_code_complete_func(_code_complete_scripts,this); + code_editor->get_text_edit()->connect("breakpoint_toggled", this, "_breakpoint_toggled"); + + code_editor->get_text_edit()->set_scroll_pass_end_of_file(EditorSettings::get_singleton()->get("text_editor/scroll_past_end_of_file")); + code_editor->get_text_edit()->set_auto_brace_completion(EditorSettings::get_singleton()->get("text_editor/auto_brace_complete")); + code_editor->get_text_edit()->set_tab_size(EditorSettings::get_singleton()->get("text_editor/tab_size")); + code_editor->get_text_edit()->set_draw_tabs(EditorSettings::get_singleton()->get("text_editor/draw_tabs")); + code_editor->get_text_edit()->set_show_line_numbers(EditorSettings::get_singleton()->get("text_editor/show_line_numbers")); + code_editor->get_text_edit()->set_syntax_coloring(EditorSettings::get_singleton()->get("text_editor/syntax_highlighting")); + code_editor->get_text_edit()->set_highlight_all_occurrences(EditorSettings::get_singleton()->get("text_editor/highlight_all_occurrences")); + code_editor->get_text_edit()->cursor_set_blink_enabled(EditorSettings::get_singleton()->get("text_editor/caret_blink")); + code_editor->get_text_edit()->cursor_set_blink_speed(EditorSettings::get_singleton()->get("text_editor/caret_blink_speed")); + code_editor->get_text_edit()->set_draw_breakpoint_gutter(EditorSettings::get_singleton()->get("text_editor/show_breakpoint_gutter")); + code_editor->get_text_edit()->cursor_set_block_mode(EditorSettings::get_singleton()->get("text_editor/block_caret")); + code_editor->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")); + + edit_hb = memnew (HBoxContainer); + + edit_menu = memnew( MenuButton ); + edit_menu->set_text(TTR("Edit")); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/undo"), EDIT_UNDO); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/redo"), EDIT_REDO); + edit_menu->get_popup()->add_separator(); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/cut"), EDIT_CUT); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/copy"), EDIT_COPY); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/paste"), EDIT_PASTE); + edit_menu->get_popup()->add_separator(); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/select_all"), EDIT_SELECT_ALL); + edit_menu->get_popup()->add_separator(); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/move_up"), EDIT_MOVE_LINE_UP); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/move_down"), EDIT_MOVE_LINE_DOWN); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/indent_left"), EDIT_INDENT_LEFT); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/indent_right"), EDIT_INDENT_RIGHT); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/toggle_comment"), EDIT_TOGGLE_COMMENT); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/clone_down"), EDIT_CLONE_DOWN); + edit_menu->get_popup()->add_separator(); +#ifdef OSX_ENABLED + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/complete_symbol"), EDIT_COMPLETE); +#else + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/complete_symbol"), EDIT_COMPLETE); +#endif + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/trim_trailing_whitespace"), EDIT_TRIM_TRAILING_WHITESAPCE); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/auto_indent"), EDIT_AUTO_INDENT); + edit_menu->get_popup()->connect("item_pressed", this,"_edit_option"); + edit_menu->get_popup()->add_separator(); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/toggle_breakpoint"), DEBUG_TOGGLE_BREAKPOINT); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/remove_all_breakpoints"), DEBUG_REMOVE_ALL_BREAKPOINTS); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/goto_next_breakpoint"), DEBUG_GOTO_NEXT_BREAKPOINT); + edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/goto_previous_breakpoint"), DEBUG_GOTO_PREV_BREAKPOINT); + + search_menu = memnew( MenuButton ); + edit_hb->add_child(search_menu); + search_menu->set_text(TTR("Search")); + search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/find"), SEARCH_FIND); + search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/find_next"), SEARCH_FIND_NEXT); + search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/find_previous"), SEARCH_FIND_PREV); + search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/replace"), SEARCH_REPLACE); + search_menu->get_popup()->add_separator(); + search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/goto_function"), SEARCH_LOCATE_FUNCTION); + search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/goto_line"), SEARCH_GOTO_LINE); + search_menu->get_popup()->add_separator(); + search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/contextual_help"), HELP_CONTEXTUAL); + + search_menu->get_popup()->connect("item_pressed", this,"_edit_option"); + + edit_hb->add_child(edit_menu); + + quick_open = memnew( ScriptEditorQuickOpen ); + add_child(quick_open); + quick_open->connect("goto_line",this,"_goto_line"); + + goto_line_dialog = memnew(GotoLineDialog); + add_child(goto_line_dialog); +} + +static ScriptEditorBase * create_editor(const Ref<Script>& p_script) { + + if (p_script->has_source_code()) { + return memnew( ScriptTextEditor ); + } + + return NULL; +} + +void ScriptTextEditor::register_editor() { + + ED_SHORTCUT("script_text_editor/undo", TTR("Undo"), KEY_MASK_CMD|KEY_Z); + ED_SHORTCUT("script_text_editor/redo", TTR("Redo"), KEY_MASK_CMD|KEY_Y); + ED_SHORTCUT("script_text_editor/cut", TTR("Cut"), KEY_MASK_CMD|KEY_X); + ED_SHORTCUT("script_text_editor/copy", TTR("Copy"), KEY_MASK_CMD|KEY_C); + ED_SHORTCUT("script_text_editor/paste", TTR("Paste"), KEY_MASK_CMD|KEY_V); + ED_SHORTCUT("script_text_editor/select_all", TTR("Select All"), KEY_MASK_CMD|KEY_A); + ED_SHORTCUT("script_text_editor/move_up", TTR("Move Up"), KEY_MASK_ALT|KEY_UP); + ED_SHORTCUT("script_text_editor/move_down", TTR("Move Down"), KEY_MASK_ALT|KEY_DOWN); + ED_SHORTCUT("script_text_editor/indent_left", TTR("Indent Left"), KEY_MASK_ALT|KEY_LEFT); + ED_SHORTCUT("script_text_editor/indent_right", TTR("Indent Right"), KEY_MASK_ALT|KEY_RIGHT); + ED_SHORTCUT("script_text_editor/toggle_comment", TTR("Toggle Comment"), KEY_MASK_CMD|KEY_K); + ED_SHORTCUT("script_text_editor/clone_down", TTR("Clone Down"), KEY_MASK_CMD|KEY_B); +#ifdef OSX_ENABLED + ED_SHORTCUT("script_text_editor/complete_symbol", TTR("Complete Symbol"), KEY_MASK_CTRL|KEY_SPACE); +#else + ED_SHORTCUT("script_text_editor/complete_symbol", TTR("Complete Symbol"), KEY_MASK_CMD|KEY_SPACE); +#endif + ED_SHORTCUT("script_text_editor/trim_trailing_whitespace", TTR("Trim Trailing Whitespace"), KEY_MASK_CTRL|KEY_MASK_ALT|KEY_T); + ED_SHORTCUT("script_text_editor/auto_indent", TTR("Auto Indent"), KEY_MASK_CMD|KEY_I); + + ED_SHORTCUT("script_text_editor/toggle_breakpoint", TTR("Toggle Breakpoint"), KEY_F9); + ED_SHORTCUT("script_text_editor/remove_all_breakpoints", TTR("Remove All Breakpoints"), KEY_MASK_CTRL|KEY_MASK_SHIFT|KEY_F9); + ED_SHORTCUT("script_text_editor/goto_next_breakpoint", TTR("Goto Next Breakpoint"), KEY_MASK_CTRL|KEY_PERIOD); + ED_SHORTCUT("script_text_editor/goto_previous_breakpoint", TTR("Goto Previous Breakpoint"), KEY_MASK_CTRL|KEY_COMMA); + + ED_SHORTCUT("script_text_editor/find", TTR("Find.."), KEY_MASK_CMD|KEY_F); + ED_SHORTCUT("script_text_editor/find_next", TTR("Find Next"), KEY_F3); + ED_SHORTCUT("script_text_editor/find_previous", TTR("Find Previous"), KEY_MASK_SHIFT|KEY_F3); + ED_SHORTCUT("script_text_editor/replace", TTR("Replace.."), KEY_MASK_CMD|KEY_R); + + ED_SHORTCUT("script_text_editor/goto_function", TTR("Goto Function.."), KEY_MASK_SHIFT|KEY_MASK_CMD|KEY_F); + ED_SHORTCUT("script_text_editor/goto_line", TTR("Goto Line.."), KEY_MASK_CMD|KEY_L); + + ED_SHORTCUT("script_text_editor/contextual_help", TTR("Contextual Help"), KEY_MASK_SHIFT|KEY_F1); + + ScriptEditor::register_create_script_editor_function(create_editor); +} |