godot/editor/editor_properties_array_dict.cpp
oliperraul dc2df7a146 Fixed a number of issues related to the Dictionary export property for the editor
* Fixed a problem when buttons were deleted on the same frame they were pressed (inside update_property)
* Prevent usage of nul key for a dictionary.
* Provide symetry in the interface for both the array property and dictionary property by first clicking on the field to instantiating the dictionary.
	Array (Nil), Array (size 0), Array (size 1)
	Dictionary (Nil), Array (size 0), Array (size 1)
* Allow to press enter to confirm a string in line edi.
2018-07-28 14:17:56 -04:00

1043 lines
25 KiB
C++

#include "editor_properties_array_dict.h"
#include "editor/editor_scale.h"
#include "editor_properties.h"
bool EditorPropertyArrayObject::_set(const StringName &p_name, const Variant &p_value) {
String pn = p_name;
if (pn.begins_with("indices")) {
int idx = pn.get_slicec('/', 1).to_int();
array.set(idx, p_value);
return true;
}
return false;
}
bool EditorPropertyArrayObject::_get(const StringName &p_name, Variant &r_ret) const {
String pn = p_name;
if (pn.begins_with("indices")) {
int idx = pn.get_slicec('/', 1).to_int();
bool valid;
r_ret = array.get(idx, &valid);
return valid;
}
return false;
}
void EditorPropertyArrayObject::set_array(const Variant &p_array) {
array = p_array;
}
Variant EditorPropertyArrayObject::get_array() {
return array;
}
EditorPropertyArrayObject::EditorPropertyArrayObject() {
}
///////////////////
bool EditorPropertyDictionaryObject::_set(const StringName &p_name, const Variant &p_value) {
String pn = p_name;
if (pn == "new_item_key") {
new_item_key = p_value;
return true;
}
if (pn == "new_item_value") {
new_item_value = p_value;
return true;
}
if (pn.begins_with("indices")) {
int idx = pn.get_slicec('/', 1).to_int();
Variant key = dict.get_key_at_index(idx);
dict[key] = p_value;
return true;
}
return false;
}
bool EditorPropertyDictionaryObject::_get(const StringName &p_name, Variant &r_ret) const {
String pn = p_name;
if (pn == "new_item_key") {
r_ret = new_item_key;
return true;
}
if (pn == "new_item_value") {
r_ret = new_item_value;
return true;
}
if (pn.begins_with("indices")) {
int idx = pn.get_slicec('/', 1).to_int();
Variant key = dict.get_key_at_index(idx);
r_ret = dict[key];
return true;
}
return false;
}
void EditorPropertyDictionaryObject::set_dict(const Dictionary &p_dict) {
dict = p_dict;
}
Dictionary EditorPropertyDictionaryObject::get_dict() {
return dict;
}
void EditorPropertyDictionaryObject::set_new_item_key(const Variant &p_new_item) {
new_item_key = p_new_item;
}
Variant EditorPropertyDictionaryObject::get_new_item_key() {
return new_item_key;
}
void EditorPropertyDictionaryObject::set_new_item_value(const Variant &p_new_item) {
new_item_value = p_new_item;
}
Variant EditorPropertyDictionaryObject::get_new_item_value() {
return new_item_value;
}
EditorPropertyDictionaryObject::EditorPropertyDictionaryObject() {
}
///////////////////// ARRAY ///////////////////////////
void EditorPropertyArray::_property_changed(const String &p_prop, Variant p_value) {
if (p_prop.begins_with("indices")) {
int idx = p_prop.get_slice("/", 1).to_int();
Variant array = object->get_array();
array.set(idx, p_value);
emit_signal("property_changed", get_edited_property(), array);
if (array.get_type() == Variant::ARRAY) {
array = array.call("duplicate"); //dupe, so undo/redo works better
}
object->set_array(array);
}
}
void EditorPropertyArray::_change_type(Object *p_button, int p_index) {
Button *button = Object::cast_to<Button>(p_button);
Rect2 rect = button->get_global_rect();
change_type->set_as_minsize();
change_type->set_global_position(rect.position + rect.size - Vector2(change_type->get_combined_minimum_size().x, 0));
change_type->popup();
changing_type_idx = p_index;
}
void EditorPropertyArray::_change_type_menu(int p_index) {
Variant value;
Variant::CallError ce;
value = Variant::construct(Variant::Type(p_index), NULL, 0, ce);
Variant array = object->get_array();
array.set(changing_type_idx, value);
emit_signal("property_changed", get_edited_property(), array);
if (array.get_type() == Variant::ARRAY) {
array = array.call("duplicate"); //dupe, so undo/redo works better
}
object->set_array(array);
update_property();
}
void EditorPropertyArray::update_property() {
Variant array = get_edited_object()->get(get_edited_property());
String arrtype = "";
switch (array_type) {
case Variant::ARRAY: {
arrtype = "Array";
} break;
// arrays
case Variant::POOL_BYTE_ARRAY: {
arrtype = "ByteArray";
} break;
case Variant::POOL_INT_ARRAY: {
arrtype = "IntArray";
} break;
case Variant::POOL_REAL_ARRAY: {
arrtype = "FltArray";
} break;
case Variant::POOL_STRING_ARRAY: {
arrtype = "StrArray";
} break;
case Variant::POOL_VECTOR2_ARRAY: {
arrtype = "Vec2Array";
} break;
case Variant::POOL_VECTOR3_ARRAY: {
arrtype = "Vec3Array";
} break;
case Variant::POOL_COLOR_ARRAY: {
arrtype = "ColArray";
} break;
default: {}
}
if (array.get_type() == Variant::NIL) {
edit->set_text(String("(Nil) ") + arrtype);
edit->set_pressed(false);
if (vbox) {
memdelete(vbox);
}
return;
}
edit->set_text(arrtype + "(size " + itos(array.call("size")) + ")");
#ifdef TOOLS_ENABLED
bool unfolded = get_edited_object()->editor_is_section_unfolded(get_edited_property());
if (edit->is_pressed() != unfolded) {
edit->set_pressed(unfolded);
}
if (unfolded) {
updating = true;
if (!vbox) {
vbox = memnew(VBoxContainer);
add_child(vbox);
set_bottom_editor(vbox);
HBoxContainer *hbc = memnew(HBoxContainer);
vbox->add_child(hbc);
Label *label = memnew(Label(TTR("Size: ")));
label->set_h_size_flags(SIZE_EXPAND_FILL);
hbc->add_child(label);
length = memnew(EditorSpinSlider);
length->set_step(1);
length->set_max(1000000);
length->set_h_size_flags(SIZE_EXPAND_FILL);
hbc->add_child(length);
length->connect("value_changed", this, "_length_changed");
page_hb = memnew(HBoxContainer);
vbox->add_child(page_hb);
label = memnew(Label(TTR("Page: ")));
label->set_h_size_flags(SIZE_EXPAND_FILL);
page_hb->add_child(label);
page = memnew(EditorSpinSlider);
page->set_step(1);
page_hb->add_child(page);
page->set_h_size_flags(SIZE_EXPAND_FILL);
page->connect("value_changed", this, "_page_changed");
} else {
//bye bye children of the box
while (vbox->get_child_count() > 2) {
memdelete(vbox->get_child(2));
}
}
int len = array.call("size");
length->set_value(len);
int pages = MAX(0, len - 1) / page_len + 1;
page->set_max(pages);
page_idx = MIN(page_idx, pages - 1);
page->set_value(page_idx);
page_hb->set_visible(pages > 1);
int offset = page_idx * page_len;
int amount = MIN(len - offset, page_len);
if (array.get_type() == Variant::ARRAY) {
array = array.call("duplicate");
}
object->set_array(array);
for (int i = 0; i < amount; i++) {
String prop_name = "indices/" + itos(i + offset);
EditorProperty *prop = NULL;
Variant value = array.get(i + offset);
switch (value.get_type()) {
case Variant::NIL: {
prop = memnew(EditorPropertyNil);
} break;
// atomic types
case Variant::BOOL: {
prop = memnew(EditorPropertyCheck);
} break;
case Variant::INT: {
EditorPropertyInteger *ed = memnew(EditorPropertyInteger);
ed->setup(-100000, 100000, true, true);
prop = ed;
} break;
case Variant::REAL: {
EditorPropertyFloat *ed = memnew(EditorPropertyFloat);
ed->setup(-100000, 100000, 0.001, true, false, true, true);
prop = ed;
} break;
case Variant::STRING: {
prop = memnew(EditorPropertyText);
} break;
// math types
case Variant::VECTOR2: {
EditorPropertyVector2 *ed = memnew(EditorPropertyVector2);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::RECT2: {
EditorPropertyRect2 *ed = memnew(EditorPropertyRect2);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::VECTOR3: {
EditorPropertyVector3 *ed = memnew(EditorPropertyVector3);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::TRANSFORM2D: {
EditorPropertyTransform2D *ed = memnew(EditorPropertyTransform2D);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::PLANE: {
EditorPropertyPlane *ed = memnew(EditorPropertyPlane);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::QUAT: {
EditorPropertyQuat *ed = memnew(EditorPropertyQuat);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::AABB: {
EditorPropertyAABB *ed = memnew(EditorPropertyAABB);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::BASIS: {
EditorPropertyBasis *ed = memnew(EditorPropertyBasis);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::TRANSFORM: {
EditorPropertyTransform *ed = memnew(EditorPropertyTransform);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
// misc types
case Variant::COLOR: {
prop = memnew(EditorPropertyColor);
} break;
case Variant::NODE_PATH: {
prop = memnew(EditorPropertyNodePath);
} break;
case Variant::_RID: {
prop = memnew(EditorPropertyNil);
} break;
case Variant::OBJECT: {
prop = memnew(EditorPropertyResource);
} break;
case Variant::DICTIONARY: {
prop = memnew(EditorPropertyDictionary);
} break;
// arrays
case Variant::ARRAY: {
EditorPropertyArray *editor = memnew(EditorPropertyArray);
editor->setup(Variant::ARRAY);
prop = editor;
} break;
case Variant::POOL_BYTE_ARRAY: {
EditorPropertyArray *editor = memnew(EditorPropertyArray);
editor->setup(Variant::POOL_BYTE_ARRAY);
prop = editor;
} break;
case Variant::POOL_INT_ARRAY: {
EditorPropertyArray *editor = memnew(EditorPropertyArray);
editor->setup(Variant::POOL_INT_ARRAY);
prop = editor;
} break;
case Variant::POOL_REAL_ARRAY: {
EditorPropertyArray *editor = memnew(EditorPropertyArray);
editor->setup(Variant::POOL_REAL_ARRAY);
prop = editor;
} break;
case Variant::POOL_STRING_ARRAY: {
EditorPropertyArray *editor = memnew(EditorPropertyArray);
editor->setup(Variant::POOL_STRING_ARRAY);
prop = editor;
} break;
case Variant::POOL_VECTOR2_ARRAY: {
EditorPropertyArray *editor = memnew(EditorPropertyArray);
editor->setup(Variant::POOL_VECTOR2_ARRAY);
prop = editor;
} break;
case Variant::POOL_VECTOR3_ARRAY: {
EditorPropertyArray *editor = memnew(EditorPropertyArray);
editor->setup(Variant::POOL_VECTOR3_ARRAY);
prop = editor;
} break;
case Variant::POOL_COLOR_ARRAY: {
EditorPropertyArray *editor = memnew(EditorPropertyArray);
editor->setup(Variant::POOL_COLOR_ARRAY);
prop = editor;
} break;
default: {}
}
prop->set_object_and_property(object.ptr(), prop_name);
prop->set_label(itos(i + offset));
prop->set_selectable(false);
prop->connect("property_changed", this, "_property_changed");
if (array.get_type() == Variant::ARRAY) {
HBoxContainer *hb = memnew(HBoxContainer);
vbox->add_child(hb);
hb->add_child(prop);
prop->set_h_size_flags(SIZE_EXPAND_FILL);
Button *edit = memnew(Button);
edit->set_icon(get_icon("Edit", "EditorIcons"));
hb->add_child(edit);
edit->connect("pressed", this, "_change_type", varray(edit, i + offset));
} else {
vbox->add_child(prop);
}
prop->update_property();
}
updating = false;
} else {
if (vbox) {
set_bottom_editor(NULL);
memdelete(vbox);
vbox = NULL;
}
}
#endif
}
void EditorPropertyArray::_notification(int p_what) {
if (p_what == NOTIFICATION_ENTER_TREE || p_what == NOTIFICATION_THEME_CHANGED) {
}
}
void EditorPropertyArray::_edit_pressed() {
Variant array = get_edited_object()->get(get_edited_property());
if (!array.is_array()) {
Variant::CallError ce;
array = Variant::construct(array_type, NULL, 0, ce);
get_edited_object()->set(get_edited_property(), array);
}
get_edited_object()->editor_set_section_unfold(get_edited_property(), edit->is_pressed());
update_property();
}
void EditorPropertyArray::_page_changed(double p_page) {
if (updating)
return;
page_idx = p_page;
update_property();
}
void EditorPropertyArray::_length_changed(double p_page) {
if (updating)
return;
Variant array = object->get_array();
array.call("resize", int(p_page));
emit_signal("property_changed", get_edited_property(), array);
if (array.get_type() == Variant::ARRAY) {
array = array.call("duplicate"); //dupe, so undo/redo works better
}
object->set_array(array);
update_property();
}
void EditorPropertyArray::setup(Variant::Type p_array_type) {
array_type = p_array_type;
}
void EditorPropertyArray::_bind_methods() {
ClassDB::bind_method("_edit_pressed", &EditorPropertyArray::_edit_pressed);
ClassDB::bind_method("_page_changed", &EditorPropertyArray::_page_changed);
ClassDB::bind_method("_length_changed", &EditorPropertyArray::_length_changed);
ClassDB::bind_method("_property_changed", &EditorPropertyArray::_property_changed);
ClassDB::bind_method("_change_type", &EditorPropertyArray::_change_type);
ClassDB::bind_method("_change_type_menu", &EditorPropertyArray::_change_type_menu);
}
EditorPropertyArray::EditorPropertyArray() {
object.instance();
page_idx = 0;
page_len = 10;
edit = memnew(Button);
edit->set_flat(true);
edit->set_h_size_flags(SIZE_EXPAND_FILL);
edit->set_clip_text(true);
edit->connect("pressed", this, "_edit_pressed");
edit->set_toggle_mode(true);
add_child(edit);
add_focusable(edit);
vbox = NULL;
page = NULL;
length = NULL;
updating = false;
change_type = memnew(PopupMenu);
add_child(change_type);
change_type->connect("id_pressed", this, "_change_type_menu");
changing_type_idx = -1;
for (int i = 0; i < Variant::VARIANT_MAX; i++) {
String type = Variant::get_type_name(Variant::Type(i));
change_type->add_item(type, i);
}
changing_type_idx = -1;
}
///////////////////// DICTIONARY ///////////////////////////
void EditorPropertyDictionary::_property_changed(const String &p_prop, Variant p_value) {
if (p_prop == "new_item_key") {
object->set_new_item_key(p_value);
} else if (p_prop == "new_item_value") {
object->set_new_item_value(p_value);
} else if (p_prop.begins_with("indices")) {
int idx = p_prop.get_slice("/", 1).to_int();
Dictionary dict = object->get_dict();
Variant key = dict.get_key_at_index(idx);
dict[key] = p_value;
emit_signal("property_changed", get_edited_property(), dict);
dict = dict.duplicate(); //dupe, so undo/redo works better
object->set_dict(dict);
}
}
void EditorPropertyDictionary::_change_type(Object *p_button, int p_index) {
Button *button = Object::cast_to<Button>(p_button);
Rect2 rect = button->get_global_rect();
change_type->set_as_minsize();
change_type->set_global_position(rect.position + rect.size - Vector2(change_type->get_combined_minimum_size().x, 0));
change_type->popup();
changing_type_idx = p_index;
}
void EditorPropertyDictionary::_add_key_value() {
// Do not allow nil as valid key. I experienced errors with this
if (object->get_new_item_key().get_type() == Variant::NIL) {
return;
}
Dictionary dict = object->get_dict();
dict[object->get_new_item_key()] = object->get_new_item_value();
object->set_new_item_key(Variant());
object->set_new_item_value(Variant());
emit_signal("property_changed", get_edited_property(), dict);
dict = dict.duplicate(); //dupe, so undo/redo works better
object->set_dict(dict);
update_property();
}
void EditorPropertyDictionary::_change_type_menu(int p_index) {
if (changing_type_idx < 0) {
Variant value;
Variant::CallError ce;
value = Variant::construct(Variant::Type(p_index), NULL, 0, ce);
if (changing_type_idx == -1) {
object->set_new_item_key(value);
} else {
object->set_new_item_value(value);
}
update_property();
return;
}
Dictionary dict = object->get_dict();
if (p_index < Variant::VARIANT_MAX) {
Variant value;
Variant::CallError ce;
value = Variant::construct(Variant::Type(p_index), NULL, 0, ce);
Variant key = dict.get_key_at_index(changing_type_idx);
dict[key] = value;
} else {
Variant key = dict.get_key_at_index(changing_type_idx);
dict.erase(key);
}
emit_signal("property_changed", get_edited_property(), dict);
dict = dict.duplicate(); //dupe, so undo/redo works better
object->set_dict(dict);
update_property();
}
void EditorPropertyDictionary::update_property() {
Variant updated_val = get_edited_object()->get(get_edited_property());
if (updated_val.get_type() == Variant::NIL) {
edit->set_text("Dictionary (Nil)"); //This provides symmetry with the array property.
edit->set_pressed(false);
if (vbox) {
memdelete(vbox);
}
return;
}
Dictionary dict = updated_val;
edit->set_text("Dictionary (size " + itos(dict.size()) + ")");
#ifdef TOOLS_ENABLED
bool unfolded = get_edited_object()->editor_is_section_unfolded(get_edited_property());
if (edit->is_pressed() != unfolded) {
edit->set_pressed(unfolded);
}
if (unfolded) {
updating = true;
if (!vbox) {
vbox = memnew(VBoxContainer);
add_child(vbox);
set_bottom_editor(vbox);
page_hb = memnew(HBoxContainer);
vbox->add_child(page_hb);
Label *label = memnew(Label(TTR("Page: ")));
label->set_h_size_flags(SIZE_EXPAND_FILL);
page_hb->add_child(label);
page = memnew(EditorSpinSlider);
page->set_step(1);
page_hb->add_child(page);
page->set_h_size_flags(SIZE_EXPAND_FILL);
page->connect("value_changed", this, "_page_changed");
} else {
// Queue childs for deletion, delete immediately might cause errors.
for (size_t i = 1; i < vbox->get_child_count(); i++) {
vbox->get_child(i)->queue_delete();
}
}
int len = dict.size();
int pages = MAX(0, len - 1) / page_len + 1;
page->set_max(pages);
page_idx = MIN(page_idx, pages - 1);
page->set_value(page_idx);
page_hb->set_visible(pages > 1);
int offset = page_idx * page_len;
int amount = MIN(len - offset, page_len);
dict = dict.duplicate();
object->set_dict(dict);
VBoxContainer *add_vbox = NULL;
for (int i = 0; i < amount + 2; i++) {
String prop_name;
Variant key;
Variant value;
if (i < amount) {
prop_name = "indices/" + itos(i + offset);
key = dict.get_key_at_index(i + offset);
value = dict.get_value_at_index(i + offset);
} else if (i == amount) {
prop_name = "new_item_key";
value = object->get_new_item_key();
} else if (i == amount + 1) {
prop_name = "new_item_value";
value = object->get_new_item_value();
}
EditorProperty *prop = NULL;
switch (value.get_type()) {
case Variant::NIL: {
prop = memnew(EditorPropertyNil);
} break;
// atomic types
case Variant::BOOL: {
prop = memnew(EditorPropertyCheck);
} break;
case Variant::INT: {
EditorPropertyInteger *ed = memnew(EditorPropertyInteger);
ed->setup(-100000, 100000, true, true);
prop = ed;
} break;
case Variant::REAL: {
EditorPropertyFloat *ed = memnew(EditorPropertyFloat);
ed->setup(-100000, 100000, 0.001, true, false, true, true);
prop = ed;
} break;
case Variant::STRING: {
prop = memnew(EditorPropertyText);
} break;
// math types
case Variant::VECTOR2: {
EditorPropertyVector2 *ed = memnew(EditorPropertyVector2);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::RECT2: {
EditorPropertyRect2 *ed = memnew(EditorPropertyRect2);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::VECTOR3: {
EditorPropertyVector3 *ed = memnew(EditorPropertyVector3);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::TRANSFORM2D: {
EditorPropertyTransform2D *ed = memnew(EditorPropertyTransform2D);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::PLANE: {
EditorPropertyPlane *ed = memnew(EditorPropertyPlane);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::QUAT: {
EditorPropertyQuat *ed = memnew(EditorPropertyQuat);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::AABB: {
EditorPropertyAABB *ed = memnew(EditorPropertyAABB);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::BASIS: {
EditorPropertyBasis *ed = memnew(EditorPropertyBasis);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
case Variant::TRANSFORM: {
EditorPropertyTransform *ed = memnew(EditorPropertyTransform);
ed->setup(-100000, 100000, 0.001, true);
prop = ed;
} break;
// misc types
case Variant::COLOR: {
prop = memnew(EditorPropertyColor);
} break;
case Variant::NODE_PATH: {
prop = memnew(EditorPropertyNodePath);
} break;
case Variant::_RID: {
prop = memnew(EditorPropertyNil);
} break;
case Variant::OBJECT: {
prop = memnew(EditorPropertyResource);
} break;
case Variant::DICTIONARY: {
prop = memnew(EditorPropertyDictionary);
} break;
case Variant::ARRAY: {
prop = memnew(EditorPropertyArray);
} break;
// arrays
case Variant::POOL_BYTE_ARRAY: {
prop = memnew(EditorPropertyArray);
} break;
case Variant::POOL_INT_ARRAY: {
prop = memnew(EditorPropertyArray);
} break;
case Variant::POOL_REAL_ARRAY: {
prop = memnew(EditorPropertyArray);
} break;
case Variant::POOL_STRING_ARRAY: {
prop = memnew(EditorPropertyArray);
} break;
case Variant::POOL_VECTOR2_ARRAY: {
prop = memnew(EditorPropertyArray);
} break;
case Variant::POOL_VECTOR3_ARRAY: {
prop = memnew(EditorPropertyArray);
} break;
case Variant::POOL_COLOR_ARRAY: {
prop = memnew(EditorPropertyArray);
} break;
default: {}
}
if (i == amount) {
PanelContainer *pc = memnew(PanelContainer);
vbox->add_child(pc);
Ref<StyleBoxFlat> flat;
flat.instance();
for (int j = 0; j < 4; j++) {
flat->set_default_margin(Margin(j), 2 * EDSCALE);
}
flat->set_bg_color(get_color("prop_subsection", "Editor"));
pc->add_style_override("panel", flat);
add_vbox = memnew(VBoxContainer);
pc->add_child(add_vbox);
}
prop->set_object_and_property(object.ptr(), prop_name);
int change_index;
if (i < amount) {
String cs = key.get_construct_string();
prop->set_label(key.get_construct_string());
prop->set_tooltip(cs);
change_index = i + offset;
} else if (i == amount) {
prop->set_label(TTR("New Key:"));
change_index = -1;
} else if (i == amount + 1) {
prop->set_label(TTR("New Value:"));
change_index = -2;
}
prop->set_selectable(false);
prop->connect("property_changed", this, "_property_changed");
HBoxContainer *hb = memnew(HBoxContainer);
if (add_vbox) {
add_vbox->add_child(hb);
} else {
vbox->add_child(hb);
}
hb->add_child(prop);
prop->set_h_size_flags(SIZE_EXPAND_FILL);
Button *edit = memnew(Button);
edit->set_icon(get_icon("Edit", "EditorIcons"));
hb->add_child(edit);
edit->connect("pressed", this, "_change_type", varray(edit, change_index));
prop->update_property();
if (i == amount + 1) {
Button *butt_add_item = memnew(Button);
butt_add_item->set_text(TTR("Add Key/Value Pair"));
butt_add_item->connect("pressed", this, "_add_key_value");
add_vbox->add_child(butt_add_item);
}
}
updating = false;
} else {
if (vbox) {
set_bottom_editor(NULL);
memdelete(vbox);
vbox = NULL;
}
}
#endif
}
void EditorPropertyDictionary::_notification(int p_what) {
if (p_what == NOTIFICATION_ENTER_TREE || p_what == NOTIFICATION_THEME_CHANGED) {
}
}
void EditorPropertyDictionary::_edit_pressed() {
Variant prop_val = get_edited_object()->get(get_edited_property());
if (prop_val.get_type() == Variant::NIL) {
Variant::CallError ce;
prop_val = Variant::construct(Variant::DICTIONARY, NULL, 0, ce);
get_edited_object()->set(get_edited_property(), prop_val);
}
get_edited_object()->editor_set_section_unfold(get_edited_property(), edit->is_pressed());
update_property();
}
void EditorPropertyDictionary::_page_changed(double p_page) {
if (updating)
return;
page_idx = p_page;
update_property();
}
void EditorPropertyDictionary::_bind_methods() {
ClassDB::bind_method("_edit_pressed", &EditorPropertyDictionary::_edit_pressed);
ClassDB::bind_method("_page_changed", &EditorPropertyDictionary::_page_changed);
ClassDB::bind_method("_property_changed", &EditorPropertyDictionary::_property_changed);
ClassDB::bind_method("_change_type", &EditorPropertyDictionary::_change_type);
ClassDB::bind_method("_change_type_menu", &EditorPropertyDictionary::_change_type_menu);
ClassDB::bind_method("_add_key_value", &EditorPropertyDictionary::_add_key_value);
}
EditorPropertyDictionary::EditorPropertyDictionary() {
object.instance();
page_idx = 0;
page_len = 10;
edit = memnew(Button);
edit->set_flat(true);
edit->set_h_size_flags(SIZE_EXPAND_FILL);
edit->set_clip_text(true);
edit->connect("pressed", this, "_edit_pressed");
edit->set_toggle_mode(true);
add_child(edit);
add_focusable(edit);
vbox = NULL;
page = NULL;
updating = false;
change_type = memnew(PopupMenu);
add_child(change_type);
change_type->connect("id_pressed", this, "_change_type_menu");
changing_type_idx = -1;
for (int i = 0; i < Variant::VARIANT_MAX; i++) {
String type = Variant::get_type_name(Variant::Type(i));
change_type->add_item(type, i);
}
change_type->add_separator();
change_type->add_item(TTR("Remove Item"), Variant::VARIANT_MAX);
changing_type_idx = -1;
}