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godot/editor/property_editor.cpp
Hein-Pieter van Braam b2a38854fd Fix unused variable warnings 
The forth in my quest to make Godot 3.x compile with -Werror on GCC7
2017-09-08 15:03:53 +02:00

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/*************************************************************************/
/* property_editor.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
/* */
/* 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 "property_editor.h"
#include "core/class_db.h"
#include "core/io/image_loader.h"
#include "core/io/marshalls.h"
#include "core/io/resource_loader.h"
#include "core/os/input.h"
#include "core/os/keyboard.h"
#include "core/pair.h"
#include "core/print_string.h"
#include "core/project_settings.h"
#include "editor/array_property_edit.h"
#include "editor/create_dialog.h"
#include "editor/editor_export.h"
#include "editor/editor_file_system.h"
#include "editor/editor_help.h"
#include "editor/editor_node.h"
#include "editor/editor_settings.h"
#include "editor/multi_node_edit.h"
#include "editor/property_selector.h"
#include "scene/gui/label.h"
#include "scene/main/viewport.h"
#include "scene/resources/font.h"
#include "scene/resources/packed_scene.h"
#include "scene/scene_string_names.h"
void CustomPropertyEditor::_notification(int p_what) {
if (p_what == NOTIFICATION_DRAW) {
RID ci = get_canvas_item();
get_stylebox("panel", "PopupMenu")->draw(ci, Rect2(Point2(), get_size()));
}
if (p_what == MainLoop::NOTIFICATION_WM_QUIT_REQUEST) {
hide();
}
}
void CustomPropertyEditor::_menu_option(int p_which) {
switch (type) {
case Variant::INT: {
if (hint == PROPERTY_HINT_FLAGS) {
int val = v;
if (val & (1 << p_which)) {
val &= ~(1 << p_which);
} else {
val |= (1 << p_which);
}
v = val;
emit_signal("variant_changed");
} else if (hint == PROPERTY_HINT_ENUM) {
v = p_which;
emit_signal("variant_changed");
}
} break;
case Variant::STRING: {
if (hint == PROPERTY_HINT_ENUM) {
v = hint_text.get_slice(",", p_which);
emit_signal("variant_changed");
}
} break;
case Variant::OBJECT: {
switch (p_which) {
case OBJ_MENU_LOAD: {
file->set_mode(EditorFileDialog::MODE_OPEN_FILE);
String type = (hint == PROPERTY_HINT_RESOURCE_TYPE) ? hint_text : String();
List<String> extensions;
for (int i = 0; i < type.get_slice_count(","); i++) {
ResourceLoader::get_recognized_extensions_for_type(type.get_slice(",", i), &extensions);
}
Set<String> valid_extensions;
for (List<String>::Element *E = extensions.front(); E; E = E->next()) {
valid_extensions.insert(E->get());
}
file->clear_filters();
for (Set<String>::Element *E = valid_extensions.front(); E; E = E->next()) {
file->add_filter("*." + E->get() + " ; " + E->get().to_upper());
}
file->popup_centered_ratio();
} break;
case OBJ_MENU_EDIT: {
RefPtr RefPtr = v;
if (!RefPtr.is_null()) {
emit_signal("resource_edit_request");
hide();
}
} break;
case OBJ_MENU_CLEAR: {
v = Variant();
emit_signal("variant_changed");
hide();
} break;
case OBJ_MENU_MAKE_UNIQUE: {
RefPtr RefPtr = v;
Ref<Resource> res_orig = RefPtr;
if (res_orig.is_null())
return;
List<PropertyInfo> property_list;
res_orig->get_property_list(&property_list);
List<Pair<String, Variant> > propvalues;
for (List<PropertyInfo>::Element *E = property_list.front(); E; E = E->next()) {
Pair<String, Variant> p;
PropertyInfo &pi = E->get();
if (pi.usage & PROPERTY_USAGE_STORAGE) {
p.first = pi.name;
p.second = res_orig->get(pi.name);
}
propvalues.push_back(p);
}
String orig_type = res_orig->get_class();
Object *inst = ClassDB::instance(orig_type);
Ref<Resource> res = Ref<Resource>(Object::cast_to<Resource>(inst));
ERR_FAIL_COND(res.is_null());
for (List<Pair<String, Variant> >::Element *E = propvalues.front(); E; E = E->next()) {
Pair<String, Variant> &p = E->get();
res->set(p.first, p.second);
}
v = res.get_ref_ptr();
emit_signal("variant_changed");
hide();
} break;
case OBJ_MENU_COPY: {
EditorSettings::get_singleton()->set_resource_clipboard(v);
} break;
case OBJ_MENU_PASTE: {
v = EditorSettings::get_singleton()->get_resource_clipboard();
emit_signal("variant_changed");
} break;
case OBJ_MENU_NEW_SCRIPT: {
if (Object::cast_to<Node>(owner))
EditorNode::get_singleton()->get_scene_tree_dock()->open_script_dialog(Object::cast_to<Node>(owner));
} break;
case OBJ_MENU_SHOW_IN_FILE_SYSTEM: {
RES r = v;
FileSystemDock *file_system_dock = EditorNode::get_singleton()->get_filesystem_dock();
file_system_dock->navigate_to_path(r->get_path());
// Ensure that the FileSystem dock is visible.
TabContainer *tab_container = (TabContainer *)file_system_dock->get_parent_control();
tab_container->set_current_tab(file_system_dock->get_position_in_parent());
} break;
default: {
ERR_FAIL_COND(inheritors_array.empty());
String intype = inheritors_array[p_which - TYPE_BASE_ID];
if (intype == "ViewportTexture") {
scene_tree->set_title(TTR("Pick a Viewport"));
scene_tree->popup_centered_ratio();
picking_viewport = true;
return;
}
Object *obj = ClassDB::instance(intype);
ERR_BREAK(!obj);
Resource *res = Object::cast_to<Resource>(obj);
ERR_BREAK(!res);
if (owner && hint == PROPERTY_HINT_RESOURCE_TYPE && hint_text == "Script") {
//make visual script the right type
res->call("set_instance_base_type", owner->get_class());
}
v = Ref<Resource>(res).get_ref_ptr();
emit_signal("variant_changed");
} break;
}
} break;
default: {}
}
}
void CustomPropertyEditor::hide_menu() {
menu->hide();
}
Variant CustomPropertyEditor::get_variant() const {
return v;
}
String CustomPropertyEditor::get_name() const {
return name;
}
bool CustomPropertyEditor::edit(Object *p_owner, const String &p_name, Variant::Type p_type, const Variant &p_variant, int p_hint, String p_hint_text) {
owner = p_owner;
updating = true;
name = p_name;
v = p_variant;
field_names.clear();
hint = p_hint;
hint_text = p_hint_text;
type_button->hide();
if (color_picker)
color_picker->hide();
texture_preview->hide();
inheritors_array.clear();
text_edit->hide();
easing_draw->hide();
spinbox->hide();
slider->hide();
for (int i = 0; i < MAX_VALUE_EDITORS; i++) {
value_editor[i]->hide();
value_label[i]->hide();
if (i < 4)
scroll[i]->hide();
}
for (int i = 0; i < MAX_ACTION_BUTTONS; i++) {
action_buttons[i]->hide();
}
checks20gc->hide();
for (int i = 0; i < 20; i++)
checks20[i]->hide();
type = (p_variant.get_type() != Variant::NIL && p_variant.get_type() != Variant::_RID && p_type != Variant::OBJECT) ? p_variant.get_type() : p_type;
switch (type) {
case Variant::BOOL: {
checks20gc->show();
CheckBox *c = checks20[0];
c->set_text("True");
checks20gc->set_position(Vector2(4, 4) * EDSCALE);
c->set_pressed(v);
c->show();
checks20gc->set_size(checks20gc->get_minimum_size());
set_size(checks20gc->get_position() + checks20gc->get_size() + c->get_size() + Vector2(4, 4) * EDSCALE);
} break;
case Variant::INT:
case Variant::REAL: {
if (hint == PROPERTY_HINT_RANGE) {
int c = hint_text.get_slice_count(",");
float min = 0, max = 100, step = 1;
if (c >= 1) {
if (!hint_text.get_slice(",", 0).empty())
min = hint_text.get_slice(",", 0).to_double();
}
if (c >= 2) {
if (!hint_text.get_slice(",", 1).empty())
max = hint_text.get_slice(",", 1).to_double();
}
if (c >= 3) {
if (!hint_text.get_slice(",", 2).empty())
step = hint_text.get_slice(",", 2).to_double();
}
if (c >= 4 && hint_text.get_slice(",", 3) == "slider") {
slider->set_min(min);
slider->set_max(max);
slider->set_step(step);
slider->set_value(v);
slider->show();
set_size(Size2(110, 30) * EDSCALE);
} else {
spinbox->set_min(min);
spinbox->set_max(max);
spinbox->set_step(step);
spinbox->set_value(v);
spinbox->show();
set_size(Size2(70, 35) * EDSCALE);
}
} else if (hint == PROPERTY_HINT_ENUM) {
menu->clear();
Vector<String> options = hint_text.split(",");
for (int i = 0; i < options.size(); i++) {
menu->add_item(options[i], i);
}
menu->set_position(get_position());
menu->popup();
hide();
updating = false;
return false;
} else if (hint == PROPERTY_HINT_LAYERS_2D_PHYSICS || hint == PROPERTY_HINT_LAYERS_2D_RENDER || hint == PROPERTY_HINT_LAYERS_3D_PHYSICS || hint == PROPERTY_HINT_LAYERS_3D_RENDER) {
String title;
String basename;
switch (hint) {
case PROPERTY_HINT_LAYERS_2D_RENDER:
basename = "layer_names/2d_render";
title = "2D Render Layers";
break;
case PROPERTY_HINT_LAYERS_2D_PHYSICS:
basename = "layer_names/2d_physics";
title = "2D Physics Layers";
break;
case PROPERTY_HINT_LAYERS_3D_RENDER:
basename = "layer_names/3d_render";
title = "3D Render Layers";
break;
case PROPERTY_HINT_LAYERS_3D_PHYSICS:
basename = "layer_names/3d_physics";
title = "3D Physics Layers";
break;
}
checks20gc->show();
uint32_t flgs = v;
for (int i = 0; i < 2; i++) {
Point2 ofs(4, 4);
ofs.y += 22 * i;
for (int j = 0; j < 10; j++) {
int idx = i * 10 + j;
CheckBox *c = checks20[idx];
c->set_text(ProjectSettings::get_singleton()->get(basename + "/layer_" + itos(idx + 1)));
c->set_pressed(flgs & (1 << (i * 10 + j)));
c->show();
}
}
show();
value_label[0]->set_text(title);
value_label[0]->show();
value_label[0]->set_position(Vector2(4, 4) * EDSCALE);
checks20gc->set_position(Vector2(4, 4) * EDSCALE + Vector2(0, value_label[0]->get_size().height + 4 * EDSCALE));
checks20gc->set_size(checks20gc->get_minimum_size());
set_size(Vector2(4, 4) * EDSCALE + checks20gc->get_position() + checks20gc->get_size());
} else if (hint == PROPERTY_HINT_EXP_EASING) {
easing_draw->set_anchor_and_margin(MARGIN_LEFT, ANCHOR_BEGIN, 5 * EDSCALE);
easing_draw->set_anchor_and_margin(MARGIN_RIGHT, ANCHOR_END, -5 * EDSCALE);
easing_draw->set_anchor_and_margin(MARGIN_TOP, ANCHOR_BEGIN, 5 * EDSCALE);
easing_draw->set_anchor_and_margin(MARGIN_BOTTOM, ANCHOR_END, -30 * EDSCALE);
type_button->set_anchor_and_margin(MARGIN_LEFT, ANCHOR_BEGIN, 3 * EDSCALE);
type_button->set_anchor_and_margin(MARGIN_RIGHT, ANCHOR_END, -3 * EDSCALE);
type_button->set_anchor_and_margin(MARGIN_TOP, ANCHOR_END, -25 * EDSCALE);
type_button->set_anchor_and_margin(MARGIN_BOTTOM, ANCHOR_END, -7 * EDSCALE);
type_button->set_text(TTR("Preset.."));
type_button->get_popup()->clear();
type_button->get_popup()->add_item(TTR("Linear"), EASING_LINEAR);
type_button->get_popup()->add_item(TTR("Ease In"), EASING_EASE_IN);
type_button->get_popup()->add_item(TTR("Ease Out"), EASING_EASE_OUT);
if (hint_text != "attenuation") {
type_button->get_popup()->add_item(TTR("Zero"), EASING_ZERO);
type_button->get_popup()->add_item(TTR("Easing In-Out"), EASING_IN_OUT);
type_button->get_popup()->add_item(TTR("Easing Out-In"), EASING_OUT_IN);
}
type_button->show();
easing_draw->show();
set_size(Size2(200, 150) * EDSCALE);
} else if (hint == PROPERTY_HINT_FLAGS) {
menu->clear();
Vector<String> flags = hint_text.split(",");
for (int i = 0; i < flags.size(); i++) {
String flag = flags[i];
if (flag == "")
continue;
menu->add_check_item(flag, i);
int f = v;
if (f & (1 << i))
menu->set_item_checked(menu->get_item_index(i), true);
}
menu->set_position(get_position());
menu->popup();
hide();
updating = false;
return false;
} else {
List<String> names;
names.push_back("value:");
config_value_editors(1, 1, 50, names);
value_editor[0]->set_text(String::num(v));
}
} break;
case Variant::STRING: {
if (hint == PROPERTY_HINT_FILE || hint == PROPERTY_HINT_GLOBAL_FILE) {
List<String> names;
names.push_back(TTR("File.."));
names.push_back(TTR("Clear"));
config_action_buttons(names);
} else if (hint == PROPERTY_HINT_DIR || hint == PROPERTY_HINT_GLOBAL_DIR) {
List<String> names;
names.push_back(TTR("Dir.."));
names.push_back(TTR("Clear"));
config_action_buttons(names);
} else if (hint == PROPERTY_HINT_ENUM) {
menu->clear();
Vector<String> options = hint_text.split(",");
for (int i = 0; i < options.size(); i++) {
menu->add_item(options[i], i);
}
menu->set_position(get_position());
menu->popup();
hide();
updating = false;
return false;
} else if (hint == PROPERTY_HINT_MULTILINE_TEXT) {
text_edit->show();
text_edit->set_text(v);
int button_margin = get_constant("button_margin", "Dialogs");
int margin = get_constant("margin", "Dialogs");
action_buttons[0]->set_anchor(MARGIN_LEFT, ANCHOR_END);
action_buttons[0]->set_anchor(MARGIN_TOP, ANCHOR_END);
action_buttons[0]->set_anchor(MARGIN_RIGHT, ANCHOR_END);
action_buttons[0]->set_anchor(MARGIN_BOTTOM, ANCHOR_END);
action_buttons[0]->set_begin(Point2(-70 * EDSCALE, -button_margin + 5 * EDSCALE));
action_buttons[0]->set_end(Point2(-margin, -margin));
action_buttons[0]->set_text(TTR("Close"));
action_buttons[0]->show();
} else if (hint == PROPERTY_HINT_TYPE_STRING) {
if (!create_dialog) {
create_dialog = memnew(CreateDialog);
create_dialog->connect("create", this, "_create_dialog_callback");
add_child(create_dialog);
}
if (hint_text != String()) {
create_dialog->set_base_type(hint_text);
} else {
create_dialog->set_base_type("Object");
}
create_dialog->popup_create(false);
hide();
updating = false;
return false;
} else if (hint == PROPERTY_HINT_METHOD_OF_VARIANT_TYPE) {
#define MAKE_PROPSELECT \
if (!property_select) { \
property_select = memnew(PropertySelector); \
property_select->connect("selected", this, "_create_selected_property"); \
add_child(property_select); \
} \
hide();
MAKE_PROPSELECT;
Variant::Type type = Variant::NIL;
for (int i = 0; i < Variant::VARIANT_MAX; i++) {
if (hint_text == Variant::get_type_name(Variant::Type(i))) {
type = Variant::Type(i);
}
}
if (type)
property_select->select_method_from_basic_type(type, v);
updating = false;
return false;
} else if (hint == PROPERTY_HINT_METHOD_OF_BASE_TYPE) {
MAKE_PROPSELECT
property_select->select_method_from_base_type(hint_text, v);
updating = false;
return false;
} else if (hint == PROPERTY_HINT_METHOD_OF_INSTANCE) {
MAKE_PROPSELECT
Object *instance = ObjectDB::get_instance(hint_text.to_int64());
if (instance)
property_select->select_method_from_instance(instance, v);
updating = false;
return false;
} else if (hint == PROPERTY_HINT_METHOD_OF_SCRIPT) {
MAKE_PROPSELECT
Object *obj = ObjectDB::get_instance(hint_text.to_int64());
if (Object::cast_to<Script>(obj)) {
property_select->select_method_from_script(Object::cast_to<Script>(obj), v);
}
updating = false;
return false;
} else if (hint == PROPERTY_HINT_PROPERTY_OF_VARIANT_TYPE) {
MAKE_PROPSELECT
Variant::Type type = Variant::NIL;
String tname = hint_text;
if (tname.find(".") != -1)
tname = tname.get_slice(".", 0);
for (int i = 0; i < Variant::VARIANT_MAX; i++) {
if (tname == Variant::get_type_name(Variant::Type(i))) {
type = Variant::Type(Variant::Type(i));
}
}
if (type)
property_select->select_property_from_basic_type(type, v);
updating = false;
return false;
} else if (hint == PROPERTY_HINT_PROPERTY_OF_BASE_TYPE) {
MAKE_PROPSELECT
property_select->select_property_from_base_type(hint_text, v);
updating = false;
return false;
} else if (hint == PROPERTY_HINT_PROPERTY_OF_INSTANCE) {
Object *instance = ObjectDB::get_instance(hint_text.to_int64());
if (instance)
property_select->select_property_from_instance(instance, v);
updating = false;
return false;
} else if (hint == PROPERTY_HINT_PROPERTY_OF_SCRIPT) {
MAKE_PROPSELECT
Object *obj = ObjectDB::get_instance(hint_text.to_int64());
if (Object::cast_to<Script>(obj)) {
property_select->select_property_from_script(Object::cast_to<Script>(obj), v);
}
updating = false;
return false;
} else {
List<String> names;
names.push_back("string:");
config_value_editors(1, 1, 50, names);
value_editor[0]->set_text(v);
}
} break;
case Variant::VECTOR2: {
field_names.push_back("x");
field_names.push_back("y");
config_value_editors(2, 2, 10, field_names);
Vector2 vec = v;
value_editor[0]->set_text(String::num(vec.x));
value_editor[1]->set_text(String::num(vec.y));
} break;
case Variant::RECT2: {
field_names.push_back("x");
field_names.push_back("y");
field_names.push_back("w");
field_names.push_back("h");
config_value_editors(4, 4, 10, field_names);
Rect2 r = v;
value_editor[0]->set_text(String::num(r.position.x));
value_editor[1]->set_text(String::num(r.position.y));
value_editor[2]->set_text(String::num(r.size.x));
value_editor[3]->set_text(String::num(r.size.y));
} break;
case Variant::VECTOR3: {
field_names.push_back("x");
field_names.push_back("y");
field_names.push_back("z");
config_value_editors(3, 3, 10, field_names);
Vector3 vec = v;
value_editor[0]->set_text(String::num(vec.x));
value_editor[1]->set_text(String::num(vec.y));
value_editor[2]->set_text(String::num(vec.z));
} break;
case Variant::PLANE: {
field_names.push_back("x");
field_names.push_back("y");
field_names.push_back("z");
field_names.push_back("d");
config_value_editors(4, 4, 10, field_names);
Plane plane = v;
value_editor[0]->set_text(String::num(plane.normal.x));
value_editor[1]->set_text(String::num(plane.normal.y));
value_editor[2]->set_text(String::num(plane.normal.z));
value_editor[3]->set_text(String::num(plane.d));
} break;
case Variant::QUAT: {
field_names.push_back("x");
field_names.push_back("y");
field_names.push_back("z");
field_names.push_back("w");
config_value_editors(4, 4, 10, field_names);
Quat q = v;
value_editor[0]->set_text(String::num(q.x));
value_editor[1]->set_text(String::num(q.y));
value_editor[2]->set_text(String::num(q.z));
value_editor[3]->set_text(String::num(q.w));
} break;
case Variant::RECT3: {
field_names.push_back("px");
field_names.push_back("py");
field_names.push_back("pz");
field_names.push_back("sx");
field_names.push_back("sy");
field_names.push_back("sz");
config_value_editors(6, 3, 16, field_names);
Rect3 aabb = v;
value_editor[0]->set_text(String::num(aabb.position.x));
value_editor[1]->set_text(String::num(aabb.position.y));
value_editor[2]->set_text(String::num(aabb.position.z));
value_editor[3]->set_text(String::num(aabb.size.x));
value_editor[4]->set_text(String::num(aabb.size.y));
value_editor[5]->set_text(String::num(aabb.size.z));
} break;
case Variant::TRANSFORM2D: {
field_names.push_back("xx");
field_names.push_back("xy");
field_names.push_back("yx");
field_names.push_back("yy");
field_names.push_back("ox");
field_names.push_back("oy");
config_value_editors(6, 2, 16, field_names);
Transform2D basis = v;
for (int i = 0; i < 6; i++) {
value_editor[i]->set_text(String::num(basis.elements[i / 2][i % 2]));
}
} break;
case Variant::BASIS: {
field_names.push_back("xx");
field_names.push_back("xy");
field_names.push_back("xz");
field_names.push_back("yx");
field_names.push_back("yy");
field_names.push_back("yz");
field_names.push_back("zx");
field_names.push_back("zy");
field_names.push_back("zz");
config_value_editors(9, 3, 16, field_names);
Basis basis = v;
for (int i = 0; i < 9; i++) {
value_editor[i]->set_text(String::num(basis.elements[i / 3][i % 3]));
}
} break;
case Variant::TRANSFORM: {
field_names.push_back("xx");
field_names.push_back("xy");
field_names.push_back("xz");
field_names.push_back("xo");
field_names.push_back("yx");
field_names.push_back("yy");
field_names.push_back("yz");
field_names.push_back("yo");
field_names.push_back("zx");
field_names.push_back("zy");
field_names.push_back("zz");
field_names.push_back("zo");
config_value_editors(12, 4, 16, field_names);
Transform tr = v;
for (int i = 0; i < 9; i++) {
value_editor[(i / 3) * 4 + i % 3]->set_text(String::num(tr.basis.elements[i / 3][i % 3]));
}
value_editor[3]->set_text(String::num(tr.origin.x));
value_editor[7]->set_text(String::num(tr.origin.y));
value_editor[11]->set_text(String::num(tr.origin.z));
} break;
case Variant::COLOR: {
if (!color_picker) {
//late init for performance
color_picker = memnew(ColorPicker);
add_child(color_picker);
color_picker->hide();
color_picker->connect("color_changed", this, "_color_changed");
}
color_picker->show();
color_picker->set_edit_alpha(hint != PROPERTY_HINT_COLOR_NO_ALPHA);
color_picker->set_pick_color(v);
color_picker->set_focus_on_line_edit();
} break;
case Variant::NODE_PATH: {
List<String> names;
names.push_back(TTR("Assign"));
names.push_back(TTR("Clear"));
if (owner->is_class("Node") && (v.get_type() == Variant::NODE_PATH) && Object::cast_to<Node>(owner)->has_node(v))
names.push_back(TTR("Select Node"));
config_action_buttons(names);
} break;
case Variant::OBJECT: {
if (hint != PROPERTY_HINT_RESOURCE_TYPE)
break;
menu->clear();
menu->set_size(Size2(1, 1) * EDSCALE);
if (p_name == "script" && hint_text == "Script" && Object::cast_to<Node>(owner)) {
menu->add_icon_item(get_icon("Script", "EditorIcons"), TTR("New Script"), OBJ_MENU_NEW_SCRIPT);
menu->add_separator();
} else if (hint_text != "") {
int idx = 0;
for (int i = 0; i < hint_text.get_slice_count(","); i++) {
String base = hint_text.get_slice(",", i);
Set<String> valid_inheritors;
valid_inheritors.insert(base);
List<StringName> inheritors;
ClassDB::get_inheriters_from_class(base.strip_edges(), &inheritors);
List<StringName>::Element *E = inheritors.front();
while (E) {
valid_inheritors.insert(E->get());
E = E->next();
}
for (Set<String>::Element *E = valid_inheritors.front(); E; E = E->next()) {
String t = E->get();
if (!ClassDB::can_instance(t))
continue;
inheritors_array.push_back(t);
int id = TYPE_BASE_ID + idx;
if (has_icon(t, "EditorIcons")) {
menu->add_icon_item(get_icon(t, "EditorIcons"), TTR("New") + " " + t, id);
} else {
menu->add_item(TTR("New") + " " + t, id);
}
idx++;
}
}
if (menu->get_item_count())
menu->add_separator();
}
menu->add_icon_item(get_icon("Load", "EditorIcons"), "Load", OBJ_MENU_LOAD);
if (!RES(v).is_null()) {
menu->add_icon_item(get_icon("Edit", "EditorIcons"), "Edit", OBJ_MENU_EDIT);
menu->add_icon_item(get_icon("Clear", "EditorIcons"), "Clear", OBJ_MENU_CLEAR);
menu->add_icon_item(get_icon("Duplicate", "EditorIcons"), "Make Unique", OBJ_MENU_MAKE_UNIQUE);
RES r = v;
if (r.is_valid() && r->get_path().is_resource_file()) {
menu->add_separator();
menu->add_item(TTR("Show in File System"), OBJ_MENU_SHOW_IN_FILE_SYSTEM);
}
} else {
}
RES cb = EditorSettings::get_singleton()->get_resource_clipboard();
bool paste_valid = false;
if (cb.is_valid()) {
if (hint_text == "")
paste_valid = true;
else
for (int i = 0; i < hint_text.get_slice_count(","); i++)
if (ClassDB::is_parent_class(cb->get_class(), hint_text.get_slice(",", i))) {
paste_valid = true;
break;
}
}
if (!RES(v).is_null() || paste_valid) {
menu->add_separator();
if (!RES(v).is_null()) {
menu->add_item(TTR("Copy"), OBJ_MENU_COPY);
}
if (paste_valid) {
menu->add_item(TTR("Paste"), OBJ_MENU_PASTE);
}
}
menu->set_position(get_position());
menu->popup();
hide();
updating = false;
return false;
} break;
case Variant::DICTIONARY: {
} break;
case Variant::POOL_BYTE_ARRAY: {
} break;
case Variant::POOL_INT_ARRAY: {
} break;
case Variant::POOL_REAL_ARRAY: {
} break;
case Variant::POOL_STRING_ARRAY: {
} break;
case Variant::POOL_VECTOR3_ARRAY: {
} break;
case Variant::POOL_COLOR_ARRAY: {
} break;
default: {}
}
updating = false;
return true;
}
void CustomPropertyEditor::_file_selected(String p_file) {
switch (type) {
case Variant::STRING: {
if (hint == PROPERTY_HINT_FILE || hint == PROPERTY_HINT_DIR) {
v = ProjectSettings::get_singleton()->localize_path(p_file);
emit_signal("variant_changed");
hide();
}
if (hint == PROPERTY_HINT_GLOBAL_FILE || hint == PROPERTY_HINT_GLOBAL_DIR) {
v = p_file;
emit_signal("variant_changed");
hide();
}
} break;
case Variant::OBJECT: {
String type = (hint == PROPERTY_HINT_RESOURCE_TYPE) ? hint_text : String();
RES res = ResourceLoader::load(p_file, type);
if (res.is_null()) {
error->set_text(TTR("Error loading file: Not a resource!"));
error->popup_centered_minsize();
break;
}
v = res.get_ref_ptr();
emit_signal("variant_changed");
hide();
} break;
default: {}
}
}
void CustomPropertyEditor::_type_create_selected(int p_idx) {
if (type == Variant::INT || type == Variant::REAL) {
float newval = 0;
switch (p_idx) {
case EASING_LINEAR: {
newval = 1;
} break;
case EASING_EASE_IN: {
newval = 2.0;
} break;
case EASING_EASE_OUT: {
newval = 0.5;
} break;
case EASING_ZERO: {
newval = 0;
} break;
case EASING_IN_OUT: {
newval = -0.5;
} break;
case EASING_OUT_IN: {
newval = -2.0;
} break;
}
v = newval;
emit_signal("variant_changed");
easing_draw->update();
} else if (type == Variant::OBJECT) {
ERR_FAIL_INDEX(p_idx, inheritors_array.size());
String intype = inheritors_array[p_idx];
Object *obj = ClassDB::instance(intype);
ERR_FAIL_COND(!obj);
Resource *res = Object::cast_to<Resource>(obj);
ERR_FAIL_COND(!res);
v = Ref<Resource>(res).get_ref_ptr();
emit_signal("variant_changed");
hide();
}
}
void CustomPropertyEditor::_color_changed(const Color &p_color) {
v = p_color;
emit_signal("variant_changed");
}
void CustomPropertyEditor::_node_path_selected(NodePath p_path) {
if (picking_viewport) {
Node *to_node = get_node(p_path);
if (!Object::cast_to<Viewport>(to_node)) {
EditorNode::get_singleton()->show_warning(TTR("Selected node is not a Viewport!"));
return;
}
Ref<ViewportTexture> vt;
vt.instance();
vt->set_viewport_path_in_scene(get_tree()->get_edited_scene_root()->get_path_to(to_node));
vt->setup_local_to_scene();
v = vt;
emit_signal("variant_changed");
return;
}
if (hint == PROPERTY_HINT_NODE_PATH_TO_EDITED_NODE && hint_text != String()) {
Node *node = get_node(hint_text);
if (node) {
Node *tonode = node->get_node(p_path);
if (tonode) {
p_path = node->get_path_to(tonode);
}
}
} else if (owner) {
Node *node = NULL;
if (owner->is_class("Node"))
node = Object::cast_to<Node>(owner);
else if (owner->is_class("ArrayPropertyEdit"))
node = Object::cast_to<ArrayPropertyEdit>(owner)->get_node();
if (!node) {
v = p_path;
emit_signal("variant_changed");
call_deferred("hide"); //to not mess with dialogs
return;
}
Node *tonode = node->get_node(p_path);
if (tonode) {
p_path = node->get_path_to(tonode);
}
}
v = p_path;
emit_signal("variant_changed");
call_deferred("hide"); //to not mess with dialogs
}
void CustomPropertyEditor::_action_pressed(int p_which) {
if (updating)
return;
switch (type) {
case Variant::BOOL: {
v = checks20[0]->is_pressed();
emit_signal("variant_changed");
} break;
case Variant::INT: {
if (hint == PROPERTY_HINT_LAYERS_2D_PHYSICS || hint == PROPERTY_HINT_LAYERS_2D_RENDER || hint == PROPERTY_HINT_LAYERS_3D_PHYSICS || hint == PROPERTY_HINT_LAYERS_3D_RENDER) {
uint32_t f = v;
if (checks20[p_which]->is_pressed())
f |= (1 << p_which);
else
f &= ~(1 << p_which);
v = f;
emit_signal("variant_changed");
}
} break;
case Variant::STRING: {
if (hint == PROPERTY_HINT_MULTILINE_TEXT) {
hide();
} else if (hint == PROPERTY_HINT_FILE || hint == PROPERTY_HINT_GLOBAL_FILE) {
if (p_which == 0) {
if (hint == PROPERTY_HINT_FILE)
file->set_access(EditorFileDialog::ACCESS_RESOURCES);
else
file->set_access(EditorFileDialog::ACCESS_FILESYSTEM);
file->set_mode(EditorFileDialog::MODE_OPEN_FILE);
file->clear_filters();
file->clear_filters();
if (hint_text != "") {
Vector<String> extensions = hint_text.split(",");
for (int i = 0; i < extensions.size(); i++) {
String filter = extensions[i];
if (filter.begins_with("."))
filter = "*" + extensions[i];
else if (!filter.begins_with("*"))
filter = "*." + extensions[i];
file->add_filter(filter + " ; " + extensions[i].to_upper());
}
}
file->popup_centered_ratio();
} else {
v = "";
emit_signal("variant_changed");
hide();
}
} else if (hint == PROPERTY_HINT_DIR || hint == PROPERTY_HINT_GLOBAL_DIR) {
if (p_which == 0) {
if (hint == PROPERTY_HINT_DIR)
file->set_access(EditorFileDialog::ACCESS_RESOURCES);
else
file->set_access(EditorFileDialog::ACCESS_FILESYSTEM);
file->set_mode(EditorFileDialog::MODE_OPEN_DIR);
file->clear_filters();
file->popup_centered_ratio();
} else {
v = "";
emit_signal("variant_changed");
hide();
}
}
} break;
case Variant::NODE_PATH: {
if (p_which == 0) {
picking_viewport = false;
scene_tree->set_title(TTR("Pick a Node"));
scene_tree->popup_centered_ratio();
} else if (p_which == 1) {
v = NodePath();
emit_signal("variant_changed");
hide();
} else if (p_which == 2) {
if (owner->is_class("Node") && (v.get_type() == Variant::NODE_PATH) && Object::cast_to<Node>(owner)->has_node(v)) {
Node *target_node = Object::cast_to<Node>(owner)->get_node(v);
EditorNode::get_singleton()->get_editor_selection()->clear();
EditorNode::get_singleton()->get_scene_tree_dock()->set_selected(target_node);
}
hide();
}
} break;
case Variant::OBJECT: {
if (p_which == 0) {
ERR_FAIL_COND(inheritors_array.empty());
String intype = inheritors_array[0];
if (hint == PROPERTY_HINT_RESOURCE_TYPE) {
Object *obj = ClassDB::instance(intype);
ERR_BREAK(!obj);
Resource *res = Object::cast_to<Resource>(obj);
ERR_BREAK(!res);
v = Ref<Resource>(res).get_ref_ptr();
emit_signal("variant_changed");
hide();
}
} else if (p_which == 1) {
file->set_access(EditorFileDialog::ACCESS_RESOURCES);
file->set_mode(EditorFileDialog::MODE_OPEN_FILE);
List<String> extensions;
String type = (hint == PROPERTY_HINT_RESOURCE_TYPE) ? hint_text : String();
ResourceLoader::get_recognized_extensions_for_type(type, &extensions);
file->clear_filters();
for (List<String>::Element *E = extensions.front(); E; E = E->next()) {
file->add_filter("*." + E->get() + " ; " + E->get().to_upper());
}
file->popup_centered_ratio();
} else if (p_which == 2) {
RefPtr RefPtr = v;
if (!RefPtr.is_null()) {
emit_signal("resource_edit_request");
hide();
}
} else if (p_which == 3) {
v = Variant();
emit_signal("variant_changed");
hide();
} else if (p_which == 4) {
RefPtr RefPtr = v;
Ref<Resource> res_orig = RefPtr;
if (res_orig.is_null())
return;
List<PropertyInfo> property_list;
res_orig->get_property_list(&property_list);
List<Pair<String, Variant> > propvalues;
for (List<PropertyInfo>::Element *E = property_list.front(); E; E = E->next()) {
Pair<String, Variant> p;
PropertyInfo &pi = E->get();
if (pi.usage & PROPERTY_USAGE_STORAGE) {
p.first = pi.name;
p.second = res_orig->get(pi.name);
}
propvalues.push_back(p);
}
Ref<Resource> res = Ref<Resource>(ClassDB::instance(res_orig->get_class()));
ERR_FAIL_COND(res.is_null());
for (List<Pair<String, Variant> >::Element *E = propvalues.front(); E; E = E->next()) {
Pair<String, Variant> &p = E->get();
res->set(p.first, p.second);
}
v = res.get_ref_ptr();
emit_signal("variant_changed");
hide();
}
} break;
default: {};
}
}
void CustomPropertyEditor::_drag_easing(const Ref<InputEvent> &p_ev) {
Ref<InputEventMouseMotion> mm = p_ev;
if (mm.is_valid() && mm->get_button_mask() & BUTTON_MASK_LEFT) {
float rel = mm->get_relative().x;
if (rel == 0)
return;
bool flip = hint_text == "attenuation";
if (flip)
rel = -rel;
float val = v;
if (val == 0)
return;
bool sg = val < 0;
val = Math::absf(val);
val = Math::log(val) / Math::log((float)2.0);
//logspace
val += rel * 0.05;
val = Math::pow(2.0f, val);
if (sg)
val = -val;
v = val;
easing_draw->update();
emit_signal("variant_changed");
}
}
void CustomPropertyEditor::_draw_easing() {
RID ci = easing_draw->get_canvas_item();
Size2 s = easing_draw->get_size();
Rect2 r(Point2(), s);
r = r.grow(3);
get_stylebox("normal", "LineEdit")->draw(ci, r);
int points = 48;
float prev = 1.0;
float exp = v;
bool flip = hint_text == "attenuation";
Ref<Font> f = get_font("font", "Label");
Color color = get_color("font_color", "Label");
for (int i = 1; i <= points; i++) {
float ifl = i / float(points);
float iflp = (i - 1) / float(points);
float h = 1.0 - Math::ease(ifl, exp);
if (flip) {
ifl = 1.0 - ifl;
iflp = 1.0 - iflp;
}
VisualServer::get_singleton()->canvas_item_add_line(ci, Point2(iflp * s.width, prev * s.height), Point2(ifl * s.width, h * s.height), color);
prev = h;
}
f->draw(ci, Point2(10, 10 + f->get_ascent()), String::num(exp, 2), color);
}
void CustomPropertyEditor::_text_edit_changed() {
v = text_edit->get_text();
emit_signal("variant_changed");
}
void CustomPropertyEditor::_create_dialog_callback() {
v = create_dialog->get_selected_type();
emit_signal("variant_changed");
}
void CustomPropertyEditor::_create_selected_property(const String &p_prop) {
v = p_prop;
emit_signal("variant_changed");
}
void CustomPropertyEditor::_modified(String p_string) {
if (updating)
return;
updating = true;
switch (type) {
case Variant::INT: {
if (evaluator)
v = evaluator->eval(value_editor[0]->get_text());
else
v = value_editor[0]->get_text().to_int();
emit_signal("variant_changed");
} break;
case Variant::REAL: {
if (hint != PROPERTY_HINT_EXP_EASING) {
if (evaluator)
v = evaluator->eval(value_editor[0]->get_text());
else
v = value_editor[0]->get_text().to_double();
emit_signal("variant_changed");
}
} break;
case Variant::STRING: {
v = value_editor[0]->get_text();
emit_signal("variant_changed");
} break;
case Variant::VECTOR2: {
Vector2 vec;
if (evaluator) {
vec.x = evaluator->eval(value_editor[0]->get_text());
vec.y = evaluator->eval(value_editor[1]->get_text());
} else {
vec.x = value_editor[0]->get_text().to_double();
vec.y = value_editor[1]->get_text().to_double();
}
v = vec;
_emit_changed_whole_or_field();
} break;
case Variant::RECT2: {
Rect2 r2;
if (evaluator) {
r2.position.x = evaluator->eval(value_editor[0]->get_text());
r2.position.y = evaluator->eval(value_editor[1]->get_text());
r2.size.x = evaluator->eval(value_editor[2]->get_text());
r2.size.y = evaluator->eval(value_editor[3]->get_text());
} else {
r2.position.x = value_editor[0]->get_text().to_double();
r2.position.y = value_editor[1]->get_text().to_double();
r2.size.x = value_editor[2]->get_text().to_double();
r2.size.y = value_editor[3]->get_text().to_double();
}
v = r2;
_emit_changed_whole_or_field();
} break;
case Variant::VECTOR3: {
Vector3 vec;
if (evaluator) {
vec.x = evaluator->eval(value_editor[0]->get_text());
vec.y = evaluator->eval(value_editor[1]->get_text());
vec.z = evaluator->eval(value_editor[2]->get_text());
} else {
vec.x = value_editor[0]->get_text().to_double();
vec.y = value_editor[1]->get_text().to_double();
vec.z = value_editor[2]->get_text().to_double();
}
v = vec;
_emit_changed_whole_or_field();
} break;
case Variant::PLANE: {
Plane pl;
if (evaluator) {
pl.normal.x = evaluator->eval(value_editor[0]->get_text());
pl.normal.y = evaluator->eval(value_editor[1]->get_text());
pl.normal.z = evaluator->eval(value_editor[2]->get_text());
pl.d = evaluator->eval(value_editor[3]->get_text());
} else {
pl.normal.x = value_editor[0]->get_text().to_double();
pl.normal.y = value_editor[1]->get_text().to_double();
pl.normal.z = value_editor[2]->get_text().to_double();
pl.d = value_editor[3]->get_text().to_double();
}
v = pl;
_emit_changed_whole_or_field();
} break;
case Variant::QUAT: {
Quat q;
if (evaluator) {
q.x = evaluator->eval(value_editor[0]->get_text());
q.y = evaluator->eval(value_editor[1]->get_text());
q.z = evaluator->eval(value_editor[2]->get_text());
q.w = evaluator->eval(value_editor[3]->get_text());
} else {
q.x = value_editor[0]->get_text().to_double();
q.y = value_editor[1]->get_text().to_double();
q.z = value_editor[2]->get_text().to_double();
q.w = value_editor[3]->get_text().to_double();
}
v = q;
_emit_changed_whole_or_field();
} break;
case Variant::RECT3: {
Vector3 pos;
Vector3 size;
if (evaluator) {
pos.x = evaluator->eval(value_editor[0]->get_text());
pos.y = evaluator->eval(value_editor[1]->get_text());
pos.z = evaluator->eval(value_editor[2]->get_text());
size.x = evaluator->eval(value_editor[3]->get_text());
size.y = evaluator->eval(value_editor[4]->get_text());
size.z = evaluator->eval(value_editor[5]->get_text());
} else {
pos.x = value_editor[0]->get_text().to_double();
pos.y = value_editor[1]->get_text().to_double();
pos.z = value_editor[2]->get_text().to_double();
size.x = value_editor[3]->get_text().to_double();
size.y = value_editor[4]->get_text().to_double();
size.z = value_editor[5]->get_text().to_double();
}
v = Rect3(pos, size);
_emit_changed_whole_or_field();
} break;
case Variant::TRANSFORM2D: {
Transform2D m;
for (int i = 0; i < 6; i++) {
if (evaluator) {
m.elements[i / 2][i % 2] = evaluator->eval(value_editor[i]->get_text());
} else {
m.elements[i / 2][i % 2] = value_editor[i]->get_text().to_double();
}
}
v = m;
_emit_changed_whole_or_field();
} break;
case Variant::BASIS: {
Basis m;
for (int i = 0; i < 9; i++) {
if (evaluator) {
m.elements[i / 3][i % 3] = evaluator->eval(value_editor[i]->get_text());
} else {
m.elements[i / 3][i % 3] = value_editor[i]->get_text().to_double();
}
}
v = m;
_emit_changed_whole_or_field();
} break;
case Variant::TRANSFORM: {
Basis basis;
for (int i = 0; i < 9; i++) {
if (evaluator) {
basis.elements[i / 3][i % 3] = evaluator->eval(value_editor[(i / 3) * 4 + i % 3]->get_text());
} else {
basis.elements[i / 3][i % 3] = value_editor[(i / 3) * 4 + i % 3]->get_text().to_double();
}
}
Vector3 origin;
if (evaluator) {
origin.x = evaluator->eval(value_editor[3]->get_text());
origin.y = evaluator->eval(value_editor[7]->get_text());
origin.z = evaluator->eval(value_editor[11]->get_text());
} else {
origin.x = value_editor[3]->get_text().to_double();
origin.y = value_editor[7]->get_text().to_double();
origin.z = value_editor[11]->get_text().to_double();
}
v = Transform(basis, origin);
_emit_changed_whole_or_field();
} break;
case Variant::COLOR: {
} break;
case Variant::NODE_PATH: {
v = NodePath(value_editor[0]->get_text());
emit_signal("variant_changed");
} break;
case Variant::DICTIONARY: {
} break;
case Variant::POOL_BYTE_ARRAY: {
} break;
case Variant::POOL_INT_ARRAY: {
} break;
case Variant::POOL_REAL_ARRAY: {
} break;
case Variant::POOL_STRING_ARRAY: {
} break;
case Variant::POOL_VECTOR3_ARRAY: {
} break;
case Variant::POOL_COLOR_ARRAY: {
} break;
default: {}
}
updating = false;
}
void CustomPropertyEditor::_emit_changed_whole_or_field() {
if (!Input::get_singleton()->is_key_pressed(KEY_SHIFT)) {
emit_signal("variant_changed");
} else {
emit_signal("variant_field_changed", field_names[focused_value_editor]);
}
}
void CustomPropertyEditor::_range_modified(double p_value) {
v = p_value;
emit_signal("variant_changed");
}
void CustomPropertyEditor::_focus_enter() {
switch (type) {
case Variant::REAL:
case Variant::STRING:
case Variant::VECTOR2:
case Variant::RECT2:
case Variant::VECTOR3:
case Variant::PLANE:
case Variant::QUAT:
case Variant::RECT3:
case Variant::TRANSFORM2D:
case Variant::BASIS:
case Variant::TRANSFORM: {
for (int i = 0; i < MAX_VALUE_EDITORS; ++i) {
if (value_editor[i]->has_focus()) {
focused_value_editor = i;
value_editor[i]->select_all();
break;
}
}
} break;
default: {}
}
}
void CustomPropertyEditor::_focus_exit() {
switch (type) {
case Variant::REAL:
case Variant::STRING:
case Variant::VECTOR2:
case Variant::RECT2:
case Variant::VECTOR3:
case Variant::PLANE:
case Variant::QUAT:
case Variant::RECT3:
case Variant::TRANSFORM2D:
case Variant::BASIS:
case Variant::TRANSFORM: {
for (int i = 0; i < MAX_VALUE_EDITORS; ++i) {
value_editor[i]->select(0, 0);
}
} break;
default: {}
}
}
void CustomPropertyEditor::config_action_buttons(const List<String> &p_strings) {
int w = 100;
int h = 18;
int m = 5;
set_size(Size2(w, m * 2 + (h + m) * p_strings.size()));
for (int i = 0; i < MAX_ACTION_BUTTONS; i++) {
if (i < p_strings.size()) {
action_buttons[i]->show();
action_buttons[i]->set_text(p_strings[i]);
action_buttons[i]->set_position(Point2(m, m + i * (h + m)));
action_buttons[i]->set_size(Size2(w - m * 2, h));
action_buttons[i]->set_flat(true);
} else {
action_buttons[i]->hide();
}
}
}
void CustomPropertyEditor::config_value_editors(int p_amount, int p_columns, int p_label_w, const List<String> &p_strings) {
int w = 80;
int h = 20;
int m = 10;
int rows = ((p_amount - 1) / p_columns) + 1;
set_size(Size2(m * (1 + p_columns) + (w + p_label_w) * p_columns, m * (1 + rows) + h * rows));
for (int i = 0; i < MAX_VALUE_EDITORS; i++) {
int c = i % p_columns;
int r = i / p_columns;
if (i < p_amount) {
value_editor[i]->show();
value_label[i]->show();
value_label[i]->set_text(i < p_strings.size() ? p_strings[i] : String(""));
value_editor[i]->set_position(Point2(m + p_label_w + c * (w + m + p_label_w), m + r * (h + m)));
value_editor[i]->set_size(Size2(w, h));
value_label[i]->set_position(Point2(m + c * (w + m + p_label_w), m + r * (h + m)));
value_editor[i]->set_editable(!read_only);
} else {
value_editor[i]->hide();
value_label[i]->hide();
}
}
}
void CustomPropertyEditor::_bind_methods() {
ClassDB::bind_method("_focus_enter", &CustomPropertyEditor::_focus_enter);
ClassDB::bind_method("_focus_exit", &CustomPropertyEditor::_focus_exit);
ClassDB::bind_method("_modified", &CustomPropertyEditor::_modified);
ClassDB::bind_method("_range_modified", &CustomPropertyEditor::_range_modified);
ClassDB::bind_method("_action_pressed", &CustomPropertyEditor::_action_pressed);
ClassDB::bind_method("_file_selected", &CustomPropertyEditor::_file_selected);
ClassDB::bind_method("_type_create_selected", &CustomPropertyEditor::_type_create_selected);
ClassDB::bind_method("_node_path_selected", &CustomPropertyEditor::_node_path_selected);
ClassDB::bind_method("_color_changed", &CustomPropertyEditor::_color_changed);
ClassDB::bind_method("_draw_easing", &CustomPropertyEditor::_draw_easing);
ClassDB::bind_method("_drag_easing", &CustomPropertyEditor::_drag_easing);
ClassDB::bind_method("_text_edit_changed", &CustomPropertyEditor::_text_edit_changed);
ClassDB::bind_method("_menu_option", &CustomPropertyEditor::_menu_option);
ClassDB::bind_method("_create_dialog_callback", &CustomPropertyEditor::_create_dialog_callback);
ClassDB::bind_method("_create_selected_property", &CustomPropertyEditor::_create_selected_property);
ADD_SIGNAL(MethodInfo("variant_changed"));
ADD_SIGNAL(MethodInfo("variant_field_changed", PropertyInfo(Variant::STRING, "field")));
ADD_SIGNAL(MethodInfo("resource_edit_request"));
}
CustomPropertyEditor::CustomPropertyEditor() {
read_only = false;
updating = false;
for (int i = 0; i < MAX_VALUE_EDITORS; i++) {
value_editor[i] = memnew(LineEdit);
add_child(value_editor[i]);
value_label[i] = memnew(Label);
add_child(value_label[i]);
value_editor[i]->hide();
value_label[i]->hide();
value_editor[i]->connect("text_entered", this, "_modified");
value_editor[i]->connect("focus_entered", this, "_focus_enter");
value_editor[i]->connect("focus_exited", this, "_focus_exit");
}
focused_value_editor = -1;
for (int i = 0; i < 4; i++) {
scroll[i] = memnew(HScrollBar);
scroll[i]->hide();
scroll[i]->set_min(0);
scroll[i]->set_max(1.0);
scroll[i]->set_step(0.01);
add_child(scroll[i]);
}
checks20gc = memnew(GridContainer);
add_child(checks20gc);
checks20gc->set_columns(11);
for (int i = 0; i < 20; i++) {
if (i == 5 || i == 15) {
Control *space = memnew(Control);
space->set_custom_minimum_size(Size2(20, 0) * EDSCALE);
checks20gc->add_child(space);
}
checks20[i] = memnew(CheckBox);
checks20[i]->set_toggle_mode(true);
checks20[i]->set_focus_mode(FOCUS_NONE);
checks20gc->add_child(checks20[i]);
checks20[i]->hide();
checks20[i]->connect("pressed", this, "_action_pressed", make_binds(i));
checks20[i]->set_tooltip(vformat(TTR("Bit %d, val %d."), i, 1 << i));
}
text_edit = memnew(TextEdit);
add_child(text_edit);
text_edit->set_area_as_parent_rect(5);
text_edit->set_margin(MARGIN_BOTTOM, -30);
text_edit->hide();
text_edit->connect("text_changed", this, "_text_edit_changed");
for (int i = 0; i < MAX_ACTION_BUTTONS; i++) {
action_buttons[i] = memnew(Button);
action_buttons[i]->hide();
add_child(action_buttons[i]);
Vector<Variant> binds;
binds.push_back(i);
action_buttons[i]->connect("pressed", this, "_action_pressed", binds);
}
color_picker = NULL;
set_as_toplevel(true);
file = memnew(EditorFileDialog);
add_child(file);
file->hide();
file->connect("file_selected", this, "_file_selected");
file->connect("dir_selected", this, "_file_selected");
error = memnew(ConfirmationDialog);
error->set_title(TTR("Error!"));
add_child(error);
scene_tree = memnew(SceneTreeDialog);
add_child(scene_tree);
scene_tree->connect("selected", this, "_node_path_selected");
scene_tree->get_scene_tree()->set_show_enabled_subscene(true);
texture_preview = memnew(TextureRect);
add_child(texture_preview);
texture_preview->hide();
easing_draw = memnew(Control);
add_child(easing_draw);
easing_draw->hide();
easing_draw->connect("draw", this, "_draw_easing");
easing_draw->connect("gui_input", this, "_drag_easing");
easing_draw->set_default_cursor_shape(Control::CURSOR_MOVE);
type_button = memnew(MenuButton);
add_child(type_button);
type_button->hide();
type_button->get_popup()->connect("id_pressed", this, "_type_create_selected");
menu = memnew(PopupMenu);
add_child(menu);
menu->connect("id_pressed", this, "_menu_option");
evaluator = NULL;
spinbox = memnew(SpinBox);
add_child(spinbox);
spinbox->set_area_as_parent_rect(5);
spinbox->connect("value_changed", this, "_range_modified");
slider = memnew(HSlider);
add_child(slider);
slider->set_area_as_parent_rect(5);
slider->connect("value_changed", this, "_range_modified");
create_dialog = NULL;
property_select = NULL;
}
bool PropertyEditor::_might_be_in_instance() {
if (!obj)
return false;
Node *node = Object::cast_to<Node>(obj);
Node *edited_scene = EditorNode::get_singleton()->get_edited_scene();
bool might_be = false;
while (node) {
if (node->get_scene_instance_state().is_valid()) {
might_be = true;
break;
}
if (node == edited_scene) {
if (node->get_scene_inherited_state().is_valid()) {
might_be = true;
break;
}
might_be = false;
break;
}
node = node->get_owner();
}
return might_be;
}
bool PropertyEditor::_get_instanced_node_original_property(const StringName &p_prop, Variant &value) {
Node *node = Object::cast_to<Node>(obj);
if (!node)
return false;
Node *orig = node;
Node *edited_scene = EditorNode::get_singleton()->get_edited_scene();
bool found = false;
while (node) {
Ref<SceneState> ss;
if (node == edited_scene) {
ss = node->get_scene_inherited_state();
} else {
ss = node->get_scene_instance_state();
}
if (ss.is_valid()) {
NodePath np = node->get_path_to(orig);
int node_idx = ss->find_node_by_path(np);
if (node_idx >= 0) {
bool lfound = false;
Variant lvar;
lvar = ss->get_property_value(node_idx, p_prop, lfound);
if (lfound) {
found = true;
value = lvar;
}
}
}
if (node == edited_scene) {
//just in case
break;
}
node = node->get_owner();
}
return found;
}
bool PropertyEditor::_is_property_different(const Variant &p_current, const Variant &p_orig, int p_usage) {
{
Node *node = Object::cast_to<Node>(obj);
if (!node)
return false;
Node *edited_scene = EditorNode::get_singleton()->get_edited_scene();
bool found_state = false;
while (node) {
Ref<SceneState> ss;
if (node == edited_scene) {
ss = node->get_scene_inherited_state();
} else {
ss = node->get_scene_instance_state();
}
if (ss.is_valid()) {
found_state = true;
}
if (node == edited_scene) {
//just in case
break;
}
node = node->get_owner();
}
if (!found_state)
return false; //pointless to check if we are not comparing against anything.
}
if (p_orig.get_type() == Variant::NIL) {
//special cases
if (p_current.is_zero() && p_usage & PROPERTY_USAGE_STORE_IF_NONZERO)
return false;
if (p_current.is_one() && p_usage & PROPERTY_USAGE_STORE_IF_NONONE)
return false;
}
if (p_current.get_type() == Variant::REAL && p_orig.get_type() == Variant::REAL) {
float a = p_current;
float b = p_orig;
return Math::abs(a - b) > CMP_EPSILON; //this must be done because, as some scenes save as text, there might be a tiny difference in floats due to numerical error
}
return bool(Variant::evaluate(Variant::OP_NOT_EQUAL, p_current, p_orig));
}
TreeItem *PropertyEditor::find_item(TreeItem *p_item, const String &p_name) {
if (!p_item)
return NULL;
String name = p_item->get_metadata(1);
if (name == p_name) {
return p_item;
}
TreeItem *c = p_item->get_children();
while (c) {
TreeItem *found = find_item(c, p_name);
if (found)
return found;
c = c->get_next();
}
return NULL;
}
void PropertyEditor::_changed_callback(Object *p_changed, const char *p_prop) {
_changed_callbacks(p_changed, p_prop);
}
void PropertyEditor::_changed_callbacks(Object *p_changed, const String &p_prop) {
if (p_changed != obj)
return;
if (changing)
return;
if (p_prop == String())
update_tree_pending = true;
else {
pending[p_prop] = p_prop;
}
}
void PropertyEditor::update_property(const String &p_prop) {
if (obj)
_changed_callbacks(obj, p_prop);
}
void PropertyEditor::set_item_text(TreeItem *p_item, int p_type, const String &p_name, int p_hint, const String &p_hint_text) {
switch (p_type) {
case Variant::BOOL: {
p_item->set_checked(1, obj->get(p_name));
} break;
case Variant::REAL:
case Variant::INT: {
if (p_hint == PROPERTY_HINT_LAYERS_2D_PHYSICS || p_hint == PROPERTY_HINT_LAYERS_2D_RENDER || p_hint == PROPERTY_HINT_LAYERS_3D_PHYSICS || p_hint == PROPERTY_HINT_LAYERS_3D_RENDER) {
tree->update();
break;
}
if (p_hint == PROPERTY_HINT_FLAGS) {
Vector<String> values = p_hint_text.split(",");
String flags;
int val = obj->get(p_name);
for (int i = 0; i < values.size(); i++) {
String v = values[i];
if (v == "")
continue;
if (!(val & (1 << i)))
continue;
if (flags != "")
flags += ", ";
flags += v;
}
p_item->set_text(1, flags);
break;
}
if (p_hint == PROPERTY_HINT_EXP_EASING) {
p_item->set_text(1, String::num(obj->get(p_name), 2));
break;
}
if (p_type == Variant::REAL) {
p_item->set_range(1, obj->get(p_name));
} else {
/* FIXME: Why are both statements equal? */
p_item->set_range(1, obj->get(p_name));
}
p_item->set_editable(1, !read_only);
} break;
case Variant::STRING:
if (p_hint == PROPERTY_HINT_TYPE_STRING) {
p_item->set_text(1, obj->get(p_name));
}
if (p_hint == PROPERTY_HINT_METHOD_OF_VARIANT_TYPE ||
p_hint == PROPERTY_HINT_METHOD_OF_BASE_TYPE ||
p_hint == PROPERTY_HINT_METHOD_OF_INSTANCE ||
p_hint == PROPERTY_HINT_METHOD_OF_SCRIPT ||
p_hint == PROPERTY_HINT_PROPERTY_OF_VARIANT_TYPE ||
p_hint == PROPERTY_HINT_PROPERTY_OF_BASE_TYPE ||
p_hint == PROPERTY_HINT_PROPERTY_OF_INSTANCE ||
p_hint == PROPERTY_HINT_PROPERTY_OF_SCRIPT) {
p_item->set_text(1, obj->get(p_name));
}
if (p_hint == PROPERTY_HINT_ENUM) {
Vector<String> strings = p_hint_text.split(",");
String current = obj->get(p_name);
int idx = 0;
for (int x = 0; x < strings.size(); x++) {
if (strings[x] == current) {
idx = x;
break;
}
}
p_item->set_text(1, p_hint_text);
p_item->set_range(1, idx);
break;
}
case Variant::VECTOR3:
case Variant::QUAT:
case Variant::VECTOR2:
case Variant::RECT3:
case Variant::RECT2:
case Variant::TRANSFORM2D:
case Variant::BASIS:
case Variant::TRANSFORM: {
p_item->set_text(1, obj->get(p_name));
} break;
case Variant::COLOR: {
tree->update();
} break;
case Variant::NODE_PATH: {
p_item->set_text(1, obj->get(p_name));
} break;
case Variant::OBJECT: {
Ref<EncodedObjectAsID> encoded = obj->get(p_name); //for debugger and remote tools
if (encoded.is_valid()) {
p_item->set_text(1, "Object: " + itos(encoded->get_object_id()));
p_item->set_icon(1, Ref<Texture>());
p_item->set_custom_as_button(1, true);
} else if (obj->get(p_name).get_type() == Variant::NIL || obj->get(p_name).operator RefPtr().is_null()) {
p_item->set_text(1, "<null>");
p_item->set_icon(1, Ref<Texture>());
p_item->set_custom_as_button(1, false);
Dictionary d = p_item->get_metadata(0);
int hint = d.has("hint") ? d["hint"].operator int() : -1;
String hint_text = d.has("hint_text") ? d["hint_text"] : "";
if (hint == PROPERTY_HINT_RESOURCE_TYPE && hint_text == "Texture") {
p_item->set_icon(1, NULL);
}
} else {
p_item->set_custom_as_button(1, true);
RES res = obj->get(p_name).operator RefPtr();
if (res->is_class("Texture")) {
int tw = EditorSettings::get_singleton()->get("docks/property_editor/texture_preview_width");
Vector2 size(res->call("get_width"), res->call("get_height"));
if (size.width < size.height) {
tw = MAX((size.width / size.height) * tw, 1);
}
p_item->set_icon_max_width(1, tw);
p_item->set_icon(1, res);
p_item->set_text(1, "");
} else if (res->get_name() != "") {
p_item->set_text(1, res->get_name());
} else if (res->get_path() != "" && !res->get_path().begins_with("local://")) {
p_item->set_text(1, res->get_path().get_file());
} else {
p_item->set_text(1, "<" + res->get_class() + ">");
};
if (res.is_valid() && res->get_path().is_resource_file()) {
p_item->set_tooltip(1, res->get_path());
} else if (res.is_valid()) {
p_item->set_tooltip(1, res->get_name() + " (" + res->get_class() + ")");
}
if (has_icon(res->get_class(), "EditorIcons")) {
p_item->set_icon(0, get_icon(res->get_class(), "EditorIcons"));
} else {
Dictionary d = p_item->get_metadata(0);
int hint = d.has("hint") ? d["hint"].operator int() : -1;
String hint_text = d.has("hint_text") ? d["hint_text"] : "";
if (hint == PROPERTY_HINT_RESOURCE_TYPE) {
if (has_icon(hint_text, "EditorIcons")) {
p_item->set_icon(0, get_icon(hint_text, "EditorIcons"));
} else {
p_item->set_icon(0, get_icon("Object", "EditorIcons"));
}
}
}
if (res->is_class("Script")) {
p_item->set_text(1, res->get_path().get_file());
} else if (!res->is_class("Texture")) {
//texture already previews via itself
EditorResourcePreview::get_singleton()->queue_edited_resource_preview(res, this, "_resource_preview_done", p_item->get_instance_id());
}
}
} break;
default: {};
}
}
void PropertyEditor::_check_reload_status(const String &p_name, TreeItem *item) {
bool has_reload = false;
int found = -1;
bool is_disabled = false;
for (int i = 0; i < item->get_button_count(1); i++) {
if (item->get_button_id(1, i) == 3) {
found = i;
is_disabled = item->is_button_disabled(1, i);
break;
}
}
if (obj->call("property_can_revert", p_name).operator bool()) {
has_reload = true;
}
if (!has_reload && !obj->get_script().is_null()) {
Ref<Script> scr = obj->get_script();
Variant orig_value;
if (scr->get_property_default_value(p_name, orig_value)) {
if (orig_value != obj->get(p_name)) {
has_reload = true;
}
}
}
if (found != -1 && !has_reload) {
if (!is_disabled) {
item->erase_button(1, found);
if (item->get_cell_mode(1) == TreeItem::CELL_MODE_RANGE && item->get_text(1) == String()) {
item->add_button(1, get_icon("ReloadEmpty", "EditorIcons"), 3, true);
}
}
} else if (found == -1 && has_reload) {
item->add_button(1, get_icon("ReloadSmall", "EditorIcons"), 3);
} else if (found != -1 && has_reload && is_disabled) {
item->erase_button(1, found);
item->add_button(1, get_icon("ReloadSmall", "EditorIcons"), 3);
}
}
bool PropertyEditor::_is_drop_valid(const Dictionary &p_drag_data, const Dictionary &p_item_data) const {
Dictionary d = p_item_data;
if (d.has("type")) {
int type = d["type"];
if (type == Variant::OBJECT && d.has("hint") && d.has("hint_text") && int(d["hint"]) == PROPERTY_HINT_RESOURCE_TYPE) {
String allowed_type = d["hint_text"];
Dictionary drag_data = p_drag_data;
if (drag_data.has("type") && String(drag_data["type"]) == "resource") {
Ref<Resource> res = drag_data["resource"];
for (int i = 0; i < allowed_type.get_slice_count(","); i++) {
String at = allowed_type.get_slice(",", i).strip_edges();
if (res.is_valid() && ClassDB::is_parent_class(res->get_class(), at)) {
return true;
}
}
}
if (drag_data.has("type") && String(drag_data["type"]) == "files") {
Vector<String> files = drag_data["files"];
if (files.size() == 1) {
String file = files[0];
String ftype = EditorFileSystem::get_singleton()->get_file_type(file);
if (ftype != "") {
for (int i = 0; i < allowed_type.get_slice_count(","); i++) {
String at = allowed_type.get_slice(",", i).strip_edges();
if (ClassDB::is_parent_class(ftype, at)) {
return true;
}
}
}
}
}
}
}
return false;
}
void PropertyEditor::_mark_drop_fields(TreeItem *p_at) {
if (_is_drop_valid(get_viewport()->gui_get_drag_data(), p_at->get_metadata(0)))
p_at->set_custom_bg_color(1, Color(0.7, 0.5, 0.2), true);
if (p_at->get_children()) {
_mark_drop_fields(p_at->get_children());
}
if (p_at->get_next()) {
_mark_drop_fields(p_at->get_next());
}
}
Variant PropertyEditor::get_drag_data_fw(const Point2 &p_point, Control *p_from) {
TreeItem *item = tree->get_item_at_pos(p_point);
if (!item)
return Variant();
Dictionary d = item->get_metadata(0);
if (!d.has("name"))
return Variant();
int col = tree->get_column_at_pos(p_point);
if (col == 0) {
Dictionary dp;
dp["type"] = "obj_property";
dp["object"] = obj;
dp["property"] = d["name"];
dp["value"] = obj->get(d["name"]);
Label *label = memnew(Label);
label->set_text(d["name"]);
set_drag_preview(label);
return dp;
}
Variant val = obj->get(d["name"]);
if (val.get_type() == Variant::OBJECT) {
RES res = val;
if (res.is_valid()) {
custom_editor->hide_menu();
return EditorNode::get_singleton()->drag_resource(res, p_from);
}
}
return Variant();
}
bool PropertyEditor::can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const {
TreeItem *item = tree->get_item_at_pos(p_point);
if (!item)
return false;
int col = tree->get_column_at_pos(p_point);
if (col != 1)
return false;
return _is_drop_valid(p_data, item->get_metadata(0));
}
void PropertyEditor::drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) {
TreeItem *item = tree->get_item_at_pos(p_point);
if (!item)
return;
int col = tree->get_column_at_pos(p_point);
if (col != 1)
return;
if (!_is_drop_valid(p_data, item->get_metadata(0)))
return;
Dictionary d = item->get_metadata(0);
if (!d.has("name"))
return;
String name = d["name"];
Dictionary drag_data = p_data;
if (drag_data.has("type") && String(drag_data["type"]) == "resource") {
Ref<Resource> res = drag_data["resource"];
if (res.is_valid()) {
_edit_set(name, res);
return;
}
}
if (drag_data.has("type") && String(drag_data["type"]) == "files") {
Vector<String> files = drag_data["files"];
if (files.size() == 1) {
String file = files[0];
RES res = ResourceLoader::load(file);
if (res.is_valid()) {
_edit_set(name, res);
return;
}
}
}
}
void PropertyEditor::_clear_drop_fields(TreeItem *p_at) {
Dictionary d = p_at->get_metadata(0);
if (d.has("type")) {
int type = d["type"];
if (type == Variant::OBJECT) {
p_at->clear_custom_bg_color(1);
}
}
if (p_at->get_children()) {
_clear_drop_fields(p_at->get_children());
}
if (p_at->get_next()) {
_clear_drop_fields(p_at->get_next());
}
}
void PropertyEditor::_notification(int p_what) {
if (p_what == NOTIFICATION_ENTER_TREE) {
get_tree()->connect("node_removed", this, "_node_removed");
}
if (p_what == NOTIFICATION_EXIT_TREE) {
get_tree()->disconnect("node_removed", this, "_node_removed");
edit(NULL);
}
if (p_what == NOTIFICATION_DRAG_BEGIN) {
if (is_visible_in_tree() && tree->get_root()) {
_mark_drop_fields(tree->get_root());
}
}
if (p_what == NOTIFICATION_DRAG_END) {
if (is_visible_in_tree() && tree->get_root()) {
_clear_drop_fields(tree->get_root());
}
}
if (p_what == NOTIFICATION_FIXED_PROCESS) {
if (refresh_countdown > 0) {
refresh_countdown -= get_fixed_process_delta_time();
if (refresh_countdown <= 0) {
TreeItem *root = tree->get_root();
_refresh_item(root);
}
}
changing = true;
if (update_tree_pending) {
update_tree();
update_tree_pending = false;
} else {
const String *k = NULL;
while ((k = pending.next(k))) {
TreeItem *item = find_item(tree->get_root(), *k);
if (!item)
continue;
_check_reload_status(*k, item);
Dictionary d = item->get_metadata(0);
set_item_text(item, d["type"], d["name"], d["hint"], d["hint_text"]);
}
}
pending.clear();
changing = false;
}
if (p_what == EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED) {
update_tree();
}
}
TreeItem *PropertyEditor::get_parent_node(String p_path, HashMap<String, TreeItem *> &item_paths, TreeItem *root, TreeItem *category) {
TreeItem *item = NULL;
if (p_path == "") {
item = category ? category : root;
} else if (item_paths.has(p_path)) {
item = item_paths.get(p_path);
} else {
TreeItem *parent = get_parent_node(p_path.left(p_path.find_last("/")), item_paths, root, NULL);
item = tree->create_item(parent);
String name = (p_path.find("/") != -1) ? p_path.right(p_path.find_last("/") + 1) : p_path;
item->set_text(0, capitalize_paths ? name.capitalize() : name);
item->set_tooltip(0, p_path);
if (item->get_parent() != root) {
item->set_icon(0, get_icon("Folder", "EditorIcons"));
}
item->set_editable(0, false);
if (!subsection_selectable) {
item->set_expand_right(0, true);
}
item->set_selectable(0, subsection_selectable);
item->set_editable(1, false);
item->set_selectable(1, subsection_selectable);
if (use_folding) {
if (!obj->editor_is_section_unfolded(p_path)) {
updating_folding = true;
item->set_collapsed(true);
updating_folding = false;
}
item->set_metadata(0, p_path);
}
if (item->get_parent() == root) {
item->set_custom_bg_color(0, get_color("prop_subsection", "Editor"));
item->set_custom_bg_color(1, get_color("prop_subsection", "Editor"));
}
item_paths[p_path] = item;
}
return item;
}
void PropertyEditor::_refresh_item(TreeItem *p_item) {
if (!p_item)
return;
String name = p_item->get_metadata(1);
if (name != String()) {
_check_reload_status(name, p_item);
Dictionary d = p_item->get_metadata(0);
set_item_text(p_item, d["type"], d["name"], d["hint"], d["hint_text"]);
}
TreeItem *c = p_item->get_children();
while (c) {
_refresh_item(c);
c = c->get_next();
}
}
void PropertyEditor::refresh() {
if (refresh_countdown > 0)
return;
refresh_countdown = EditorSettings::get_singleton()->get("docks/property_editor/auto_refresh_interval");
}
void PropertyEditor::update_tree() {
tree->clear();
if (!obj)
return;
HashMap<String, TreeItem *> item_path;
TreeItem *root = tree->create_item(NULL);
tree->set_hide_root(true);
List<PropertyInfo> plist;
obj->get_property_list(&plist, true);
bool draw_red = false;
{
Node *nod = Object::cast_to<Node>(obj);
Node *es = EditorNode::get_singleton()->get_edited_scene();
if (nod && es != nod && nod->get_owner() != es) {
draw_red = true;
}
}
Color sscolor = get_color("prop_subsection", "Editor");
TreeItem *current_category = NULL;
String filter = search_box ? search_box->get_text() : "";
String group;
String group_base;
for (List<PropertyInfo>::Element *I = plist.front(); I; I = I->next()) {
PropertyInfo &p = I->get();
//make sure the property can be edited
if (p.usage & PROPERTY_USAGE_GROUP) {
group = p.name;
group_base = p.hint_string;
continue;
} else if (p.usage & PROPERTY_USAGE_CATEGORY) {
group = "";
group_base = "";
if (!show_categories)
continue;
List<PropertyInfo>::Element *N = I->next();
bool valid = true;
//if no properties in category, skip
while (N) {
if (N->get().usage & PROPERTY_USAGE_EDITOR)
break;
if (N->get().usage & PROPERTY_USAGE_CATEGORY) {
valid = false;
break;
}
N = N->next();
}
if (!valid)
continue; //empty, ignore
TreeItem *sep = tree->create_item(root);
current_category = sep;
String type = p.name;
//*
if (has_icon(type, "EditorIcons"))
sep->set_icon(0, get_icon(type, "EditorIcons"));
else
sep->set_icon(0, get_icon("Object", "EditorIcons"));
//*/
sep->set_text(0, type);
sep->set_expand_right(0, true);
sep->set_selectable(0, false);
sep->set_selectable(1, false);
sep->set_custom_bg_color(0, get_color("prop_category", "Editor"));
sep->set_custom_bg_color(1, get_color("prop_category", "Editor"));
sep->set_text_align(0, TreeItem::ALIGN_CENTER);
sep->set_disable_folding(true);
if (use_doc_hints) {
StringName type = p.name;
if (!class_descr_cache.has(type)) {
String descr;
DocData *dd = EditorHelp::get_doc_data();
Map<String, DocData::ClassDoc>::Element *E = dd->class_list.find(type);
if (E) {
descr = E->get().brief_description;
}
class_descr_cache[type] = descr.word_wrap(80);
}
sep->set_tooltip(0, TTR("Class:") + " " + p.name + ":\n\n" + class_descr_cache[type]);
}
continue;
} else if (!(p.usage & PROPERTY_USAGE_EDITOR))
continue;
if (hide_script && p.name == "script")
continue;
String basename = p.name;
if (group != "") {
if (group_base != "") {
if (basename.begins_with(group_base)) {
basename = basename.replace_first(group_base, "");
} else if (group_base.begins_with(basename)) {
//keep it, this is used pretty often
} else {
group = ""; //no longer using group base, clear
}
}
}
if (group != "") {
basename = group + "/" + basename;
}
String name = (basename.find("/") != -1) ? basename.right(basename.find_last("/") + 1) : basename;
if (capitalize_paths) {
int dot = name.find(".");
if (dot != -1) {
String ov = name.right(dot);
name = name.substr(0, dot);
name = name.camelcase_to_underscore().capitalize();
name += ov;
} else {
name = name.camelcase_to_underscore().capitalize();
}
}
String path = basename.left(basename.find_last("/"));
if (use_filter && filter != "") {
String cat = path;
if (capitalize_paths)
cat = cat.capitalize();
if (!filter.is_subsequence_ofi(cat) && !filter.is_subsequence_ofi(name))
continue;
}
TreeItem *parent = get_parent_node(path, item_path, root, current_category);
int level = 0;
if (parent != root) {
level++;
TreeItem *parent_lev = parent;
while (parent_lev->get_parent() != root) {
parent_lev = parent_lev->get_parent();
level++;
}
}
if (level > 4)
level = 4;
Color col = sscolor;
col.a = (level / 4.0) * 0.7;
TreeItem *item = tree->create_item(parent);
if (level > 0) {
item->set_custom_bg_color(0, col);
}
item->set_editable(0, false);
item->set_selectable(0, property_selectable);
if (p.usage & PROPERTY_USAGE_CHECKABLE) {
item->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
item->set_selectable(0, true);
item->set_editable(0, true);
item->set_checked(0, p.usage & PROPERTY_USAGE_CHECKED);
}
item->set_text(0, name);
item->set_tooltip(0, p.name);
if (name.find(".") != -1) {
Color textcol = get_color("font_color", "Tree");
textcol.a *= 0.5;
//override :D
item->set_custom_color(0, textcol);
item->set_custom_color(1, textcol);
Color iconcol(1, 1, 1, 0.6);
item->set_icon_color(0, iconcol);
item->set_icon_color(1, iconcol);
}
if (use_doc_hints) {
StringName setter;
StringName type;
if (ClassDB::get_setter_and_type_for_property(obj->get_class_name(), p.name, type, setter)) {
String descr;
bool found = false;
Map<StringName, Map<StringName, String> >::Element *E = descr_cache.find(type);
if (E) {
Map<StringName, String>::Element *F = E->get().find(setter);
if (F) {
found = true;
descr = F->get();
}
}
if (!found) {
DocData *dd = EditorHelp::get_doc_data();
Map<String, DocData::ClassDoc>::Element *E = dd->class_list.find(type);
if (E) {
for (int i = 0; i < E->get().methods.size(); i++) {
if (E->get().methods[i].name == setter.operator String()) {
descr = E->get().methods[i].description.strip_edges().word_wrap(80);
}
}
}
descr_cache[type][setter] = descr;
}
item->set_tooltip(0, TTR("Property:") + " " + p.name + "\n\n" + descr);
}
}
Dictionary d;
d["name"] = p.name;
d["type"] = (int)p.type;
d["hint"] = (int)p.hint;
d["hint_text"] = p.hint_string;
d["usage"] = (int)p.usage;
item->set_metadata(0, d);
item->set_metadata(1, p.name);
if (draw_red)
item->set_custom_color(0, Color(0.8, 0.4, 0.20));
if (p.name == selected_property) {
item->select(1);
}
switch (p.type) {
case Variant::BOOL: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CHECK);
item->set_text(1, TTR("On"));
item->set_tooltip(1, obj->get(p.name) ? "True" : "False");
item->set_checked(1, obj->get(p.name));
if (show_type_icons)
item->set_icon(0, get_icon("Bool", "EditorIcons"));
item->set_editable(1, !read_only);
} break;
case Variant::REAL:
case Variant::INT: {
if (p.hint == PROPERTY_HINT_EXP_EASING) {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_text(1, String::num(obj->get(p.name), 2));
item->set_editable(1, !read_only);
if (show_type_icons)
item->set_icon(0, get_icon("Curve", "EditorIcons"));
break;
}
if (p.hint == PROPERTY_HINT_LAYERS_2D_PHYSICS || p.hint == PROPERTY_HINT_LAYERS_2D_RENDER || p.hint == PROPERTY_HINT_LAYERS_3D_PHYSICS || p.hint == PROPERTY_HINT_LAYERS_3D_RENDER) {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, !read_only);
item->set_custom_draw(1, this, "_draw_flags");
break;
}
if (p.hint == PROPERTY_HINT_FLAGS) {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, !read_only);
Vector<String> values = p.hint_string.split(",");
String flags;
int val = obj->get(p.name);
for (int i = 0; i < values.size(); i++) {
String v = values[i];
if (v == "")
continue;
if (!(val & (1 << i)))
continue;
if (flags != "")
flags += ", ";
flags += v;
}
item->set_text(1, flags);
break;
}
if (p.hint == PROPERTY_HINT_ENUM)
item->set_cell_mode(1, TreeItem::CELL_MODE_RANGE);
else
item->set_cell_mode(1, TreeItem::CELL_MODE_RANGE_EXPRESSION);
if (p.hint == PROPERTY_HINT_SPRITE_FRAME || p.hint == PROPERTY_HINT_RANGE || p.hint == PROPERTY_HINT_EXP_RANGE) {
int c = p.hint_string.get_slice_count(",");
float min = 0, max = 100, step = 1;
if (c >= 1) {
min = p.hint_string.get_slice(",", 0).to_double();
}
if (c >= 2) {
max = p.hint_string.get_slice(",", 1).to_double();
}
if (p.hint != PROPERTY_HINT_SPRITE_FRAME && c >= 3) {
step = p.hint_string.get_slice(",", 2).to_double();
}
item->set_range_config(1, min, max, step, p.hint == PROPERTY_HINT_EXP_RANGE);
} else if (p.hint == PROPERTY_HINT_ENUM) {
item->set_text(1, p.hint_string);
if (show_type_icons)
item->set_icon(0, get_icon("Enum", "EditorIcons"));
item->set_range(1, obj->get(p.name));
item->set_editable(1, !read_only);
break;
} else if (p.hint == PROPERTY_HINT_OBJECT_ID) {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
String type = p.hint_string;
if (type == "")
type = "Object";
ObjectID id = obj->get(p.name);
if (id != 0) {
item->set_text(1, type + " ID: " + itos(id));
item->add_button(1, get_icon("EditResource", "EditorIcons"));
} else {
item->set_text(1, "[Empty]");
}
if (has_icon(p.hint_string, "EditorIcons")) {
type = p.hint_string;
} else {
type = "Object";
}
item->set_icon(0, get_icon(type, "EditorIcons"));
break;
} else {
if (p.type == Variant::REAL) {
item->set_range_config(1, -16777216, 16777216, 0.001);
} else {
item->set_range_config(1, -2147483647, 2147483647, 1);
}
};
if (p.type == Variant::REAL) {
if (show_type_icons)
item->set_icon(0, get_icon("Real", "EditorIcons"));
item->set_range(1, obj->get(p.name));
} else {
if (show_type_icons)
item->set_icon(0, get_icon("Integer", "EditorIcons"));
item->set_range(1, obj->get(p.name));
}
item->set_editable(1, !read_only);
} break;
case Variant::STRING: {
switch (p.hint) {
case PROPERTY_HINT_DIR:
case PROPERTY_HINT_FILE:
case PROPERTY_HINT_GLOBAL_DIR:
case PROPERTY_HINT_GLOBAL_FILE: {
item->set_cell_mode(1, TreeItem::CELL_MODE_STRING);
item->set_editable(1, !read_only);
if (show_type_icons)
item->set_icon(0, get_icon("File", "EditorIcons"));
item->set_text(1, obj->get(p.name));
item->add_button(1, get_icon("Folder", "EditorIcons"));
} break;
case PROPERTY_HINT_ENUM: {
item->set_cell_mode(1, TreeItem::CELL_MODE_RANGE);
Vector<String> strings = p.hint_string.split(",");
String current = obj->get(p.name);
int idx = 0;
for (int x = 0; x < strings.size(); x++) {
if (strings[x] == current) {
idx = x;
break;
}
}
item->set_text(1, p.hint_string);
item->set_range(1, idx);
item->set_editable(1, !read_only);
if (show_type_icons)
item->set_icon(0, get_icon("Enum", "EditorIcons"));
} break;
case PROPERTY_HINT_METHOD_OF_VARIANT_TYPE: ///< a property of a type
case PROPERTY_HINT_METHOD_OF_BASE_TYPE: ///< a method of a base type
case PROPERTY_HINT_METHOD_OF_INSTANCE: ///< a method of an instance
case PROPERTY_HINT_METHOD_OF_SCRIPT: ///< a method of a script & base
case PROPERTY_HINT_PROPERTY_OF_VARIANT_TYPE: ///< a property of a type
case PROPERTY_HINT_PROPERTY_OF_BASE_TYPE: ///< a property of a base type
case PROPERTY_HINT_PROPERTY_OF_INSTANCE: ///< a property of an instance
case PROPERTY_HINT_PROPERTY_OF_SCRIPT: ///< a property of a script & base
case PROPERTY_HINT_TYPE_STRING: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, !read_only);
if (show_type_icons)
item->set_icon(0, get_icon("String", "EditorIcons"));
item->set_text(1, obj->get(p.name));
} break;
default: {
item->set_cell_mode(1, TreeItem::CELL_MODE_STRING);
item->set_editable(1, !read_only);
if (show_type_icons)
item->set_icon(0, get_icon("String", "EditorIcons"));
item->set_text(1, obj->get(p.name));
if (p.hint == PROPERTY_HINT_MULTILINE_TEXT)
item->add_button(1, get_icon("MultiLine", "EditorIcons"));
} break;
}
} break;
case Variant::ARRAY: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->add_button(1, get_icon("EditResource", "EditorIcons"));
Variant v = obj->get(p.name);
String type_name = "Array";
String type_name_suffix = "";
String hint = p.hint_string;
while (hint.begins_with(itos(Variant::ARRAY) + ":")) {
type_name += "<Array";
type_name_suffix += ">";
hint = hint.substr(2, hint.size() - 2);
}
if (hint.find(":") >= 0) {
hint = hint.substr(0, hint.find(":"));
if (hint.find("/") >= 0) {
hint = hint.substr(0, hint.find("/"));
}
type_name += "<" + Variant::get_type_name(Variant::Type(hint.to_int()));
type_name_suffix += ">";
}
type_name += type_name_suffix;
if (v.is_array())
item->set_text(1, type_name + "[" + itos(v.call("size")) + "]");
else
item->set_text(1, type_name + "[]");
if (show_type_icons)
item->set_icon(0, get_icon("ArrayData", "EditorIcons"));
} break;
case Variant::DICTIONARY: {
item->set_cell_mode(1, TreeItem::CELL_MODE_STRING);
item->set_editable(1, false);
item->set_text(1, obj->get(p.name).operator String());
} break;
case Variant::POOL_INT_ARRAY: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->add_button(1, get_icon("EditResource", "EditorIcons"));
Variant v = obj->get(p.name);
if (v.is_array())
item->set_text(1, "IntArray[" + itos(v.call("size")) + "]");
else
item->set_text(1, "IntArray[]");
if (show_type_icons)
item->set_icon(0, get_icon("ArrayInt", "EditorIcons"));
} break;
case Variant::POOL_REAL_ARRAY: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->add_button(1, get_icon("EditResource", "EditorIcons"));
Variant v = obj->get(p.name);
if (v.is_array())
item->set_text(1, "FloatArray[" + itos(v.call("size")) + "]");
else
item->set_text(1, "FloatArray[]");
if (show_type_icons)
item->set_icon(0, get_icon("ArrayReal", "EditorIcons"));
} break;
case Variant::POOL_STRING_ARRAY: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->add_button(1, get_icon("EditResource", "EditorIcons"));
Variant v = obj->get(p.name);
if (v.is_array())
item->set_text(1, "String[" + itos(v.call("size")) + "]");
else
item->set_text(1, "String[]");
if (show_type_icons)
item->set_icon(0, get_icon("ArrayString", "EditorIcons"));
} break;
case Variant::POOL_BYTE_ARRAY: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->add_button(1, get_icon("EditResource", "EditorIcons"));
Variant v = obj->get(p.name);
if (v.is_array())
item->set_text(1, "Byte[" + itos(v.call("size")) + "]");
else
item->set_text(1, "Byte[]");
if (show_type_icons)
item->set_icon(0, get_icon("ArrayData", "EditorIcons"));
} break;
case Variant::POOL_VECTOR2_ARRAY: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->add_button(1, get_icon("EditResource", "EditorIcons"));
Variant v = obj->get(p.name);
if (v.is_array())
item->set_text(1, "Vector2[" + itos(v.call("size")) + "]");
else
item->set_text(1, "Vector2[]");
if (show_type_icons)
item->set_icon(0, get_icon("Vector2", "EditorIcons"));
} break;
case Variant::POOL_VECTOR3_ARRAY: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->add_button(1, get_icon("EditResource", "EditorIcons"));
Variant v = obj->get(p.name);
if (v.is_array())
item->set_text(1, "Vector3[" + itos(v.call("size")) + "]");
else
item->set_text(1, "Vector3[]");
if (show_type_icons)
item->set_icon(0, get_icon("Vector", "EditorIcons"));
} break;
case Variant::POOL_COLOR_ARRAY: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->add_button(1, get_icon("EditResource", "EditorIcons"));
Variant v = obj->get(p.name);
if (v.is_array())
item->set_text(1, "Color[" + itos(v.call("size")) + "]");
else
item->set_text(1, "Color[]");
if (show_type_icons)
item->set_icon(0, get_icon("Color", "EditorIcons"));
} break;
case Variant::VECTOR2: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, true);
item->set_text(1, obj->get(p.name));
if (show_type_icons)
item->set_icon(0, get_icon("Vector2", "EditorIcons"));
} break;
case Variant::RECT2: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, true);
item->set_text(1, obj->get(p.name));
if (show_type_icons)
item->set_icon(0, get_icon("Rect2", "EditorIcons"));
} break;
case Variant::VECTOR3: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, true);
item->set_text(1, obj->get(p.name));
if (show_type_icons)
item->set_icon(0, get_icon("Vector", "EditorIcons"));
} break;
case Variant::TRANSFORM2D:
case Variant::BASIS: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, true);
item->set_text(1, obj->get(p.name));
} break;
case Variant::TRANSFORM: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, true);
item->set_text(1, obj->get(p.name));
if (show_type_icons)
item->set_icon(0, get_icon("Matrix", "EditorIcons"));
} break;
case Variant::PLANE: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, true);
item->set_text(1, obj->get(p.name));
if (show_type_icons)
item->set_icon(0, get_icon("Plane", "EditorIcons"));
} break;
case Variant::RECT3: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, true);
item->set_text(1, "Rect3");
if (show_type_icons)
item->set_icon(0, get_icon("Rect3", "EditorIcons"));
} break;
case Variant::QUAT: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, true);
item->set_text(1, obj->get(p.name));
if (show_type_icons)
item->set_icon(0, get_icon("Quat", "EditorIcons"));
} break;
case Variant::COLOR: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, !read_only);
item->set_custom_draw(1, this, "_draw_transparency");
if (show_type_icons)
item->set_icon(0, get_icon("Color", "EditorIcons"));
} break;
case Variant::NODE_PATH: {
item->set_cell_mode(1, TreeItem::CELL_MODE_STRING);
item->set_editable(1, !read_only);
item->set_text(1, obj->get(p.name));
item->add_button(1, get_icon("CopyNodePath", "EditorIcons"));
} break;
case Variant::OBJECT: {
item->set_cell_mode(1, TreeItem::CELL_MODE_CUSTOM);
item->set_editable(1, !read_only);
String type;
if (p.hint == PROPERTY_HINT_RESOURCE_TYPE)
type = p.hint_string;
RES res = obj->get(p.name).operator RefPtr();
Ref<EncodedObjectAsID> encoded = obj->get(p.name); //for debugger and remote tools
if (encoded.is_valid()) {
item->set_text(1, "Object: " + itos(encoded->get_object_id()));
item->set_icon(1, Ref<Texture>());
item->set_custom_as_button(1, true);
item->set_editable(1, true);
} else if (obj->get(p.name).get_type() == Variant::NIL || res.is_null()) {
item->set_text(1, "<null>");
item->set_icon(1, Ref<Texture>());
item->set_custom_as_button(1, false);
} else if (res.is_valid()) {
item->set_custom_as_button(1, true);
if (res->is_class("Texture")) {
int tw = EditorSettings::get_singleton()->get("docks/property_editor/texture_preview_width");
Vector2 size(res->call("get_width"), res->call("get_height"));
if (size.width < size.height) {
tw = MAX((size.width / size.height) * tw, 1);
}
item->set_icon_max_width(1, tw);
item->set_icon(1, res);
item->set_text(1, "");
} else if (res->get_name() != "") {
item->set_text(1, res->get_name());
} else if (res->get_path() != "" && !res->get_path().begins_with("local://")) {
item->set_text(1, res->get_path().get_file());
} else {
item->set_text(1, "<" + res->get_class() + ">");
}
if (has_icon(res->get_class(), "EditorIcons")) {
type = res->get_class();
}
if (res.is_valid() && res->get_path().is_resource_file()) {
item->set_tooltip(1, res->get_path());
} else if (res.is_valid()) {
item->set_tooltip(1, res->get_name() + " (" + res->get_class() + ")");
}
if (res->is_class("Script")) {
item->set_text(1, res->get_path().get_file());
} else if (!res->is_class("Texture")) {
//texture already previews via itself
EditorResourcePreview::get_singleton()->queue_edited_resource_preview(res, this, "_resource_preview_done", item->get_instance_id());
}
}
if (type != String()) {
if (type.find(",") != -1)
type = type.get_slice(",", 0);
if (has_icon(type, "EditorIcons"))
item->set_icon(0, get_icon(type, "EditorIcons"));
else
item->set_icon(0, get_icon("Object", "EditorIcons"));
}
} break;
default: {};
}
if (keying) {
if (p.hint == PROPERTY_HINT_SPRITE_FRAME) {
item->add_button(1, get_icon("KeyNext", "EditorIcons"), 5);
} else {
item->add_button(1, get_icon("Key", "EditorIcons"), 2);
}
}
bool has_reload = false;
bool mbi = _might_be_in_instance();
if (mbi) {
Variant vorig;
Dictionary d = item->get_metadata(0);
int usage = d.has("usage") ? int(int(d["usage"]) & (PROPERTY_USAGE_STORE_IF_NONONE | PROPERTY_USAGE_STORE_IF_NONZERO)) : 0;
if (_get_instanced_node_original_property(p.name, vorig) || usage) {
Variant v = obj->get(p.name);
if (_is_property_different(v, vorig, usage)) {
item->add_button(1, get_icon("ReloadSmall", "EditorIcons"), 3);
has_reload = true;
}
}
}
if (obj->call("property_can_revert", p.name).operator bool()) {
item->add_button(1, get_icon("ReloadSmall", "EditorIcons"), 3);
has_reload = true;
}
if (!has_reload && !obj->get_script().is_null()) {
Ref<Script> scr = obj->get_script();
Variant orig_value;
if (scr->get_property_default_value(p.name, orig_value)) {
if (orig_value != obj->get(p.name)) {
item->add_button(1, get_icon("ReloadSmall", "EditorIcons"), 3);
has_reload = true;
}
}
}
if (mbi && !has_reload && item->get_cell_mode(1) == TreeItem::CELL_MODE_RANGE && item->get_text(1) == String()) {
item->add_button(1, get_icon("ReloadEmpty", "EditorIcons"), 3, true);
}
}
}
void PropertyEditor::_draw_transparency(Object *t, const Rect2 &p_rect) {
TreeItem *ti = Object::cast_to<TreeItem>(t);
if (!ti)
return;
Color color = obj->get(ti->get_metadata(1));
Ref<Texture> arrow = tree->get_icon("select_arrow");
// make a little space between consecutive color fields
Rect2 area = p_rect;
area.position.y += 1;
area.size.height -= 2;
area.size.width -= arrow->get_size().width + 5;
tree->draw_texture_rect(get_icon("Transparent", "EditorIcons"), area, true);
tree->draw_rect(area, color);
}
void PropertyEditor::_item_folded(Object *item_obj) {
if (updating_folding)
return;
TreeItem *item = Object::cast_to<TreeItem>(item_obj);
obj->editor_set_section_unfold(item->get_metadata(0), !item->is_collapsed());
}
void PropertyEditor::_item_selected() {
TreeItem *item = tree->get_selected();
ERR_FAIL_COND(!item);
selected_property = item->get_metadata(1);
}
void PropertyEditor::_item_rmb_edited() {
_custom_editor_request(true);
}
void PropertyEditor::_edit_set(const String &p_name, const Variant &p_value, bool p_refresh_all, const String &p_changed_field) {
if (autoclear) {
TreeItem *item = tree->get_selected();
if (item && item->get_cell_mode(0) == TreeItem::CELL_MODE_CHECK) {
item->set_checked(0, true);
}
}
if (!undo_redo || Object::cast_to<ArrayPropertyEdit>(obj)) { //kind of hacky
obj->set(p_name, p_value);
if (p_refresh_all)
_changed_callbacks(obj, "");
else
_changed_callbacks(obj, p_name);
emit_signal(_prop_edited, p_name);
} else if (Object::cast_to<MultiNodeEdit>(obj)) {
Object::cast_to<MultiNodeEdit>(obj)->set_property_field(p_name, p_value, p_changed_field);
_changed_callbacks(obj, p_name);
emit_signal(_prop_edited, p_name);
} else {
undo_redo->create_action(TTR("Set") + " " + p_name, UndoRedo::MERGE_ENDS);
undo_redo->add_do_property(obj, p_name, p_value);
undo_redo->add_undo_property(obj, p_name, obj->get(p_name));
if (p_refresh_all) {
undo_redo->add_do_method(this, "_changed_callback", obj, "");
undo_redo->add_undo_method(this, "_changed_callback", obj, "");
} else {
undo_redo->add_do_method(this, "_changed_callback", obj, p_name);
undo_redo->add_undo_method(this, "_changed_callback", obj, p_name);
}
Resource *r = Object::cast_to<Resource>(obj);
if (r) {
if (!r->is_edited() && String(p_name) != "resource/edited") {
undo_redo->add_do_method(r, "set_edited", true);
undo_redo->add_undo_method(r, "set_edited", false);
}
if (String(p_name) == "resource_local_to_scene") {
bool prev = obj->get(p_name);
bool next = p_value;
if (next) {
undo_redo->add_do_method(this, "setup_local_to_scene");
}
if (prev) {
undo_redo->add_undo_method(this, "setup_local_to_scene");
}
}
}
undo_redo->add_do_method(this, "emit_signal", _prop_edited, p_name);
undo_redo->add_undo_method(this, "emit_signal", _prop_edited, p_name);
undo_redo->commit_action();
}
}
void PropertyEditor::_item_edited() {
TreeItem *item = tree->get_edited();
if (!item)
return; //it all happened too fast..
Dictionary d = item->get_metadata(0);
String name = d["name"];
if (tree->get_edited_column() == 0) {
//property checked
if (autoclear) {
if (!item->is_checked(0)) {
obj->set(name, Variant());
update_property(name);
} else {
Variant::CallError ce;
obj->set(name, Variant::construct(Variant::Type(int(d["type"])), NULL, 0, ce));
}
} else {
emit_signal("property_toggled", name, item->is_checked(0));
}
return;
}
if (autoclear && item->get_cell_mode(0) == TreeItem::CELL_MODE_CHECK && item->get_cell_mode(1) != TreeItem::CELL_MODE_CUSTOM) {
item->set_checked(0, true);
}
int type = d["type"];
int hint = d["hint"];
int usage = d["usage"];
bool refresh_all = usage & PROPERTY_USAGE_UPDATE_ALL_IF_MODIFIED;
String hint_text = d["hint_text"];
switch (type) {
case Variant::NIL: {
} break;
case Variant::BOOL: {
item->set_tooltip(1, item->is_checked(1) ? "True" : "False");
_edit_set(name, item->is_checked(1), refresh_all);
} break;
case Variant::INT:
case Variant::REAL: {
if (hint == PROPERTY_HINT_LAYERS_2D_PHYSICS || hint == PROPERTY_HINT_LAYERS_2D_RENDER || hint == PROPERTY_HINT_LAYERS_3D_PHYSICS || hint == PROPERTY_HINT_LAYERS_3D_RENDER)
break;
if (hint == PROPERTY_HINT_EXP_EASING)
break;
if (hint == PROPERTY_HINT_FLAGS)
break;
if (type == Variant::INT)
_edit_set(name, int64_t(round(item->get_range(1))), refresh_all);
else
_edit_set(name, item->get_range(1), refresh_all);
} break;
case Variant::STRING: {
if (hint == PROPERTY_HINT_ENUM) {
int idx = item->get_range(1);
Vector<String> strings = hint_text.split(",");
String txt;
if (idx >= 0 && idx < strings.size()) {
txt = strings[idx];
}
_edit_set(name, txt, refresh_all);
} else {
_edit_set(name, item->get_text(1), refresh_all);
}
} break;
// math types
case Variant::VECTOR3: {
} break;
case Variant::PLANE: {
} break;
case Variant::QUAT: {
} break;
case Variant::RECT3: {
} break;
case Variant::BASIS: {
} break;
case Variant::TRANSFORM: {
} break;
case Variant::COLOR: {
} break;
case Variant::NODE_PATH: {
_edit_set(name, NodePath(item->get_text(1)), refresh_all);
} break;
case Variant::OBJECT: {
if (!item->is_custom_set_as_button(1))
break;
Ref<EncodedObjectAsID> encoded = obj->get(name); //for debugger and remote tools
if (encoded.is_valid()) {
emit_signal("object_id_selected", encoded->get_object_id());
}
RES res = obj->get(name);
if (res.is_valid()) {
emit_signal("resource_selected", res.get_ref_ptr(), name);
}
} break;
case Variant::DICTIONARY: {
} break;
// arrays
case Variant::POOL_BYTE_ARRAY: {
} break;
case Variant::POOL_INT_ARRAY: {
} break;
case Variant::POOL_REAL_ARRAY: {
} break;
case Variant::POOL_STRING_ARRAY: {
} break;
case Variant::POOL_VECTOR3_ARRAY: {
} break;
case Variant::POOL_COLOR_ARRAY: {
} break;
};
}
void PropertyEditor::_resource_edit_request() {
RES res = custom_editor->get_variant();
if (res.is_null())
return;
String name = custom_editor->get_name();
emit_signal("resource_selected", res.get_ref_ptr(), name);
}
void PropertyEditor::_custom_editor_edited() {
if (!obj)
return;
_edit_set(custom_editor->get_name(), custom_editor->get_variant());
}
void PropertyEditor::_custom_editor_edited_field(const String &p_field_name) {
ERR_FAIL_COND(p_field_name == "");
if (!obj)
return;
_edit_set(custom_editor->get_name(), custom_editor->get_variant(), false, p_field_name);
}
void PropertyEditor::_custom_editor_request(bool p_arrow) {
TreeItem *item = tree->get_edited();
ERR_FAIL_COND(!item);
Dictionary d = item->get_metadata(0);
String name = d["name"];
Variant::Type type = Variant::NIL;
if (d.has("type"))
type = (Variant::Type)((int)(d["type"]));
Variant v = obj->get(name);
int hint = d.has("hint") ? d["hint"].operator int() : -1;
String hint_text = d.has("hint_text") ? d["hint_text"] : "";
Rect2 where = tree->get_custom_popup_rect();
custom_editor->set_position(where.position);
if (custom_editor->edit(obj, name, type, v, hint, hint_text)) {
custom_editor->popup();
}
}
void PropertyEditor::edit(Object *p_object) {
if (obj == p_object)
return;
if (obj) {
obj->remove_change_receptor(this);
}
obj = p_object;
evaluator->edit(p_object);
update_tree();
if (obj) {
obj->add_change_receptor(this);
}
}
void PropertyEditor::_set_range_def(Object *p_item, String prop, float p_frame) {
TreeItem *ti = Object::cast_to<TreeItem>(p_item);
ERR_FAIL_COND(!ti);
ti->call_deferred("set_range", 1, p_frame);
obj->call_deferred("set", prop, p_frame);
}
void PropertyEditor::_edit_button(Object *p_item, int p_column, int p_button) {
TreeItem *ti = Object::cast_to<TreeItem>(p_item);
ERR_FAIL_COND(!ti);
Dictionary d = ti->get_metadata(0);
if (p_button == 2) {
if (!d.has("name"))
return;
String prop = d["name"];
emit_signal("property_keyed", prop, obj->get(prop), false);
} else if (p_button == 5) {
print_line("PB5");
if (!d.has("name"))
return;
String prop = d["name"];
emit_signal("property_keyed", prop, obj->get(prop), true);
call_deferred("_set_range_def", ti, prop, ti->get_range(p_column) + 1.0);
} else if (p_button == 3) {
if (!d.has("name"))
return;
String prop = d["name"];
Variant vorig;
if (_might_be_in_instance() && _get_instanced_node_original_property(prop, vorig)) {
_edit_set(prop, vorig);
return;
}
if (obj->call("property_can_revert", prop).operator bool()) {
Variant rev = obj->call("property_get_revert", prop);
_edit_set(prop, rev);
}
if (!obj->get_script().is_null()) {
Ref<Script> scr = obj->get_script();
Variant orig_value;
if (scr->get_property_default_value(prop, orig_value)) {
_edit_set(prop, orig_value);
}
}
} else {
Dictionary d = ti->get_metadata(0);
if (!d.has("type"))
return;
if (!d.has("hint"))
return;
if (!d.has("name"))
return;
if (!d.has("hint_text"))
return;
int t = d["type"];
int h = d["hint"];
String n = d["name"];
String ht = d["hint_text"];
if (t == Variant::NODE_PATH) {
Variant v = obj->get(n);
custom_editor->edit(obj, n, (Variant::Type)t, v, h, ht);
Rect2 where = tree->get_item_rect(ti, 1);
where.position -= tree->get_scroll();
where.position += tree->get_global_position();
custom_editor->set_position(where.position);
custom_editor->popup();
} else if (t == Variant::STRING) {
Variant v = obj->get(n);
custom_editor->edit(obj, n, (Variant::Type)t, v, h, ht);
if (h == PROPERTY_HINT_FILE || h == PROPERTY_HINT_DIR || h == PROPERTY_HINT_GLOBAL_DIR || h == PROPERTY_HINT_GLOBAL_FILE) {
Rect2 where = tree->get_item_rect(ti, 1);
where.position -= tree->get_scroll();
where.position += tree->get_global_position();
custom_editor->set_position(where.position);
custom_editor->popup();
} else {
custom_editor->popup_centered_ratio();
}
} else if (t == Variant::OBJECT) {
RES r = obj->get(n);
if (r.is_valid()) {
emit_signal("resource_selected", r, n);
}
} else if (t == Variant::INT && h == PROPERTY_HINT_OBJECT_ID) {
emit_signal("object_id_selected", obj->get(n));
} else if (t == Variant::ARRAY || t == Variant::POOL_INT_ARRAY || t == Variant::POOL_REAL_ARRAY || t == Variant::POOL_STRING_ARRAY || t == Variant::POOL_VECTOR2_ARRAY || t == Variant::POOL_VECTOR3_ARRAY || t == Variant::POOL_COLOR_ARRAY || t == Variant::POOL_BYTE_ARRAY) {
Variant v = obj->get(n);
if (v.get_type() != t) {
Variant::CallError ce;
v = Variant::construct(Variant::Type(t), NULL, 0, ce);
}
Ref<ArrayPropertyEdit> ape = memnew(ArrayPropertyEdit);
ape->edit(obj, n, ht, Variant::Type(t));
EditorNode::get_singleton()->push_item(ape.ptr());
}
}
}
void PropertyEditor::_node_removed(Node *p_node) {
if (p_node == obj) {
edit(NULL);
}
}
void PropertyEditor::set_keying(bool p_active) {
if (keying == p_active)
return;
keying = p_active;
update_tree();
}
void PropertyEditor::_draw_flags(Object *p_object, const Rect2 &p_rect) {
TreeItem *ti = Object::cast_to<TreeItem>(p_object);
if (!ti)
return;
Dictionary d = ti->get_metadata(0);
if (!d.has("name"))
return;
uint32_t f = obj->get(d["name"]);
int bsize = (p_rect.size.height * 80 / 100) / 2;
int h = bsize * 2 + 1;
int vofs = (p_rect.size.height - h) / 2;
for (int i = 0; i < 2; i++) {
Point2 ofs(4, vofs);
if (i == 1)
ofs.y += bsize + 1;
ofs += p_rect.position;
for (int j = 0; j < 10; j++) {
Point2 o = ofs + Point2(j * (bsize + 1), 0);
if (j >= 5)
o.x += 1;
uint32_t idx = i * 10 + j;
bool on = f & (1 << idx);
tree->draw_rect(Rect2(o, Size2(bsize, bsize)), Color(0, 0, 0, on ? 0.8 : 0.3));
}
}
}
void PropertyEditor::_filter_changed(const String &p_text) {
update_tree();
}
void PropertyEditor::_resource_preview_done(const String &p_path, const Ref<Texture> &p_preview, Variant p_ud) {
if (p_preview.is_null())
return; //don't bother with empty preview
ObjectID id = p_ud;
Object *obj = ObjectDB::get_instance(id);
if (!obj)
return;
TreeItem *ti = Object::cast_to<TreeItem>(obj);
ERR_FAIL_COND(!ti);
int tw = EditorSettings::get_singleton()->get("docks/property_editor/texture_preview_width");
ti->set_icon(1, p_preview); //should be scaled I think?
ti->set_icon_max_width(1, tw);
ti->set_text(1, "");
}
void PropertyEditor::_bind_methods() {
ClassDB::bind_method("_item_edited", &PropertyEditor::_item_edited);
ClassDB::bind_method("_item_selected", &PropertyEditor::_item_selected);
ClassDB::bind_method("_item_rmb_edited", &PropertyEditor::_item_rmb_edited);
ClassDB::bind_method("_item_folded", &PropertyEditor::_item_folded);
ClassDB::bind_method("_custom_editor_request", &PropertyEditor::_custom_editor_request);
ClassDB::bind_method("_custom_editor_edited", &PropertyEditor::_custom_editor_edited);
ClassDB::bind_method("_custom_editor_edited_field", &PropertyEditor::_custom_editor_edited_field, DEFVAL(""));
ClassDB::bind_method("_resource_edit_request", &PropertyEditor::_resource_edit_request);
ClassDB::bind_method("_node_removed", &PropertyEditor::_node_removed);
ClassDB::bind_method("_edit_button", &PropertyEditor::_edit_button);
ClassDB::bind_method("_changed_callback", &PropertyEditor::_changed_callbacks);
ClassDB::bind_method("_draw_flags", &PropertyEditor::_draw_flags);
ClassDB::bind_method("_set_range_def", &PropertyEditor::_set_range_def);
ClassDB::bind_method("_filter_changed", &PropertyEditor::_filter_changed);
ClassDB::bind_method("update_tree", &PropertyEditor::update_tree);
ClassDB::bind_method("_resource_preview_done", &PropertyEditor::_resource_preview_done);
ClassDB::bind_method("refresh", &PropertyEditor::refresh);
ClassDB::bind_method("_draw_transparency", &PropertyEditor::_draw_transparency);
ClassDB::bind_method(D_METHOD("get_drag_data_fw"), &PropertyEditor::get_drag_data_fw);
ClassDB::bind_method(D_METHOD("can_drop_data_fw"), &PropertyEditor::can_drop_data_fw);
ClassDB::bind_method(D_METHOD("drop_data_fw"), &PropertyEditor::drop_data_fw);
ADD_SIGNAL(MethodInfo("property_toggled", PropertyInfo(Variant::STRING, "property"), PropertyInfo(Variant::BOOL, "value")));
ADD_SIGNAL(MethodInfo("resource_selected", PropertyInfo(Variant::OBJECT, "res"), PropertyInfo(Variant::STRING, "prop")));
ADD_SIGNAL(MethodInfo("object_id_selected", PropertyInfo(Variant::INT, "id")));
ADD_SIGNAL(MethodInfo("property_keyed", PropertyInfo(Variant::STRING, "property")));
ADD_SIGNAL(MethodInfo("property_edited", PropertyInfo(Variant::STRING, "property")));
}
Tree *PropertyEditor::get_scene_tree() {
return tree;
}
Label *PropertyEditor::get_top_label() {
return top_label;
}
void PropertyEditor::hide_top_label() {
top_label->hide();
tree->set_begin(Point2(0, 0));
}
String PropertyEditor::get_selected_path() const {
TreeItem *ti = tree->get_selected();
if (!ti)
return "";
Dictionary d = ti->get_metadata(0);
if (d.has("name"))
return d["name"];
else
return "";
}
bool PropertyEditor::is_capitalize_paths_enabled() const {
return capitalize_paths;
}
void PropertyEditor::set_enable_capitalize_paths(bool p_capitalize) {
capitalize_paths = p_capitalize;
update_tree_pending = true;
}
void PropertyEditor::set_autoclear(bool p_enable) {
autoclear = p_enable;
}
void PropertyEditor::set_show_categories(bool p_show) {
show_categories = p_show;
update_tree();
}
void PropertyEditor::set_use_filter(bool p_use) {
if (p_use == use_filter)
return;
use_filter = p_use;
update_tree();
}
void PropertyEditor::register_text_enter(Node *p_line_edit) {
ERR_FAIL_NULL(p_line_edit);
search_box = Object::cast_to<LineEdit>(p_line_edit);
if (search_box)
search_box->connect("text_changed", this, "_filter_changed");
}
void PropertyEditor::set_property_selectable(bool p_selectable) {
property_selectable = p_selectable;
update_tree();
}
void PropertyEditor::set_subsection_selectable(bool p_selectable) {
if (p_selectable == subsection_selectable)
return;
subsection_selectable = p_selectable;
update_tree();
}
void PropertyEditor::set_use_folding(bool p_enable) {
use_folding = p_enable;
tree->set_hide_folding(false);
}
PropertyEditor::PropertyEditor() {
_prop_edited = "property_edited";
hide_script = true;
use_folding = false;
undo_redo = NULL;
obj = NULL;
search_box = NULL;
changing = false;
update_tree_pending = false;
top_label = memnew(Label);
top_label->set_text(TTR("Properties:"));
top_label->set_anchor(MARGIN_RIGHT, ANCHOR_END);
top_label->set_begin(Point2(10, 0));
top_label->set_end(Point2(0, 12));
add_child(top_label);
tree = memnew(Tree);
tree->set_anchor(MARGIN_RIGHT, ANCHOR_END);
tree->set_anchor(MARGIN_BOTTOM, ANCHOR_END);
tree->set_begin(Point2(0, 19));
tree->set_end(Point2(0, 0));
tree->set_columns(2);
tree->set_column_expand(0, true);
tree->set_column_min_width(0, 30);
tree->set_column_expand(1, true);
tree->set_column_min_width(1, 18);
add_child(tree);
tree->connect("item_edited", this, "_item_edited", varray(), CONNECT_DEFERRED);
tree->connect("item_rmb_edited", this, "_item_rmb_edited");
tree->connect("cell_selected", this, "_item_selected");
tree->connect("item_collapsed", this, "_item_folded");
tree->set_drag_forwarding(this);
set_fixed_process(true);
custom_editor = memnew(CustomPropertyEditor);
add_child(custom_editor);
tree->connect("custom_popup_edited", this, "_custom_editor_request");
tree->connect("button_pressed", this, "_edit_button");
custom_editor->connect("variant_changed", this, "_custom_editor_edited");
custom_editor->connect("variant_field_changed", this, "_custom_editor_edited_field");
custom_editor->connect("resource_edit_request", this, "_resource_edit_request", make_binds(), CONNECT_DEFERRED);
tree->set_hide_folding(true);
evaluator = memnew(PropertyValueEvaluator);
tree->set_value_evaluator(evaluator);
custom_editor->set_value_evaluator(evaluator);
capitalize_paths = true;
autoclear = false;
tree->set_column_titles_visible(false);
tree->add_constant_override("button_margin", 0);
keying = false;
read_only = false;
show_categories = false;
refresh_countdown = 0;
use_doc_hints = false;
updating_folding = true;
use_filter = false;
subsection_selectable = false;
property_selectable = false;
show_type_icons = EDITOR_DEF("interface/show_type_icons", false);
}
PropertyEditor::~PropertyEditor() {
memdelete(evaluator);
}
/////////////////////////////
class SectionedPropertyEditorFilter : public Object {
GDCLASS(SectionedPropertyEditorFilter, Object);
Object *edited;
String section;
bool allow_sub;
bool _set(const StringName &p_name, const Variant &p_value) {
if (!edited)
return false;
String name = p_name;
if (section != "") {
name = section + "/" + name;
}
bool valid;
edited->set(name, p_value, &valid);
return valid;
}
bool _get(const StringName &p_name, Variant &r_ret) const {
if (!edited)
return false;
String name = p_name;
if (section != "") {
name = section + "/" + name;
}
bool valid = false;
r_ret = edited->get(name, &valid);
return valid;
}
void _get_property_list(List<PropertyInfo> *p_list) const {
if (!edited)
return;
List<PropertyInfo> pinfo;
edited->get_property_list(&pinfo);
for (List<PropertyInfo>::Element *E = pinfo.front(); E; E = E->next()) {
PropertyInfo pi = E->get();
int sp = pi.name.find("/");
if (pi.name == "resource_path" || pi.name == "resource_name" || pi.name.begins_with("script/")) //skip resource stuff
continue;
if (sp == -1) {
pi.name = "global/" + pi.name;
}
if (pi.name.begins_with(section + "/")) {
pi.name = pi.name.replace_first(section + "/", "");
if (!allow_sub && pi.name.find("/") != -1)
continue;
p_list->push_back(pi);
}
}
}
bool property_can_revert(const String &p_name) {
return edited->call("property_can_revert", section + "/" + p_name);
}
Variant property_get_revert(const String &p_name) {
return edited->call("property_get_revert", section + "/" + p_name);
}
protected:
static void _bind_methods() {
ClassDB::bind_method("property_can_revert", &SectionedPropertyEditorFilter::property_can_revert);
ClassDB::bind_method("property_get_revert", &SectionedPropertyEditorFilter::property_get_revert);
}
public:
void set_section(const String &p_section, bool p_allow_sub) {
section = p_section;
allow_sub = p_allow_sub;
_change_notify();
}
void set_edited(Object *p_edited) {
edited = p_edited;
_change_notify();
}
SectionedPropertyEditorFilter() {
edited = NULL;
}
};
void SectionedPropertyEditor::_bind_methods() {
ClassDB::bind_method("_section_selected", &SectionedPropertyEditor::_section_selected);
ClassDB::bind_method("_search_changed", &SectionedPropertyEditor::_search_changed);
ClassDB::bind_method("update_category_list", &SectionedPropertyEditor::update_category_list);
}
void SectionedPropertyEditor::_section_selected() {
if (!sections->get_selected())
return;
filter->set_section(sections->get_selected()->get_metadata(0), sections->get_selected()->get_children() == NULL);
}
void SectionedPropertyEditor::set_current_section(const String &p_section) {
if (section_map.has(p_section)) {
section_map[p_section]->select(0);
}
}
String SectionedPropertyEditor::get_current_section() const {
if (sections->get_selected())
return sections->get_selected()->get_metadata(0);
else
return "";
}
String SectionedPropertyEditor::get_full_item_path(const String &p_item) {
String base = get_current_section();
if (base != "")
return base + "/" + p_item;
else
return p_item;
}
void SectionedPropertyEditor::edit(Object *p_object) {
if (!p_object) {
obj = -1;
sections->clear();
filter->set_edited(NULL);
editor->edit(NULL);
return;
}
ObjectID id = p_object->get_instance_id();
if (obj != id) {
obj = id;
update_category_list();
filter->set_edited(p_object);
editor->edit(filter);
if (sections->get_root()->get_children()) {
sections->get_root()->get_children()->select(0);
}
} else {
update_category_list();
}
}
void SectionedPropertyEditor::update_category_list() {
String selected_category = get_current_section();
sections->clear();
Object *o = ObjectDB::get_instance(obj);
if (!o)
return;
List<PropertyInfo> pinfo;
o->get_property_list(&pinfo);
section_map.clear();
TreeItem *root = sections->create_item();
section_map[""] = root;
for (List<PropertyInfo>::Element *E = pinfo.front(); E; E = E->next()) {
PropertyInfo pi = E->get();
if (pi.usage & PROPERTY_USAGE_CATEGORY)
continue;
else if (!(pi.usage & PROPERTY_USAGE_EDITOR))
continue;
if (pi.name.find(":") != -1 || pi.name == "script" || pi.name == "resource_name" || pi.name == "resource_path")
continue;
if (search_box && search_box->get_text() != String() && pi.name.findn(search_box->get_text()) == -1)
continue;
int sp = pi.name.find("/");
if (sp == -1)
pi.name = "Global/" + pi.name;
Vector<String> sectionarr = pi.name.split("/");
String metasection;
int sc = MIN(2, sectionarr.size() - 1);
for (int i = 0; i < sc; i++) {
TreeItem *parent = section_map[metasection];
if (i > 0) {
metasection += "/" + sectionarr[i];
} else {
metasection = sectionarr[i];
}
if (!section_map.has(metasection)) {
TreeItem *ms = sections->create_item(parent);
section_map[metasection] = ms;
ms->set_text(0, sectionarr[i].capitalize());
ms->set_metadata(0, metasection);
ms->set_selectable(0, false);
}
if (i == sc - 1) {
//if it has children, make selectable
section_map[metasection]->set_selectable(0, true);
}
}
}
if (section_map.has(selected_category)) {
section_map[selected_category]->select(0);
}
editor->update_tree();
}
void SectionedPropertyEditor::register_search_box(LineEdit *p_box) {
search_box = p_box;
editor->register_text_enter(p_box);
search_box->connect("text_changed", this, "_search_changed");
}
void SectionedPropertyEditor::_search_changed(const String &p_what) {
update_category_list();
}
PropertyEditor *SectionedPropertyEditor::get_property_editor() {
return editor;
}
SectionedPropertyEditor::SectionedPropertyEditor() {
obj = -1;
search_box = NULL;
VBoxContainer *left_vb = memnew(VBoxContainer);
left_vb->set_custom_minimum_size(Size2(160, 0) * EDSCALE);
add_child(left_vb);
sections = memnew(Tree);
sections->set_v_size_flags(SIZE_EXPAND_FILL);
sections->set_hide_root(true);
left_vb->add_margin_child(TTR("Sections:"), sections, true);
VBoxContainer *right_vb = memnew(VBoxContainer);
right_vb->set_h_size_flags(SIZE_EXPAND_FILL);
add_child(right_vb);
filter = memnew(SectionedPropertyEditorFilter);
editor = memnew(PropertyEditor);
editor->set_v_size_flags(SIZE_EXPAND_FILL);
right_vb->add_margin_child(TTR("Properties:"), editor, true);
editor->get_scene_tree()->set_column_titles_visible(false);
editor->hide_top_label();
sections->connect("cell_selected", this, "_section_selected");
}
SectionedPropertyEditor::~SectionedPropertyEditor() {
memdelete(filter);
}
double PropertyValueEvaluator::eval(const String &p_text) {
if (!obj || !script_language)
return _default_eval(p_text);
Ref<Script> script = Ref<Script>(script_language->create_script());
script->set_source_code(_build_script(p_text));
Error err = script->reload();
if (err) {
print_line("[PropertyValueEvaluator] Error loading script for expression: " + p_text);
return _default_eval(p_text);
}
Object dummy;
ScriptInstance *script_instance = script->instance_create(&dummy);
if (!script_instance)
return _default_eval(p_text);
Variant::CallError call_err;
Variant arg = obj;
const Variant *args[] = { &arg };
double result = script_instance->call("eval", args, 1, call_err);
if (call_err.error == Variant::CallError::CALL_OK) {
return result;
}
print_line("[PropertyValueEvaluator]: Error eval! Error code: " + itos(call_err.error));
return _default_eval(p_text);
}
void PropertyValueEvaluator::edit(Object *p_obj) {
obj = p_obj;
}
String PropertyValueEvaluator::_build_script(const String &p_text) {
String script_text = "tool\nextends Object\nfunc eval(s):\n\tself = s\n\treturn " + p_text.strip_edges() + "\n";
return script_text;
}
PropertyValueEvaluator::PropertyValueEvaluator() {
script_language = NULL;
for (int i = 0; i < ScriptServer::get_language_count(); i++) {
if (ScriptServer::get_language(i)->get_name() == "GDScript") {
script_language = ScriptServer::get_language(i);
}
}
}
PropertyValueEvaluator::~PropertyValueEvaluator() {
}
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