diff options
Diffstat (limited to 'editor/editor_inspector.cpp')
| -rw-r--r-- | editor/editor_inspector.cpp | 1337 |
1 files changed, 1096 insertions, 241 deletions
diff --git a/editor/editor_inspector.cpp b/editor/editor_inspector.cpp index 03d1521bab..4832cd6994 100644 --- a/editor/editor_inspector.cpp +++ b/editor/editor_inspector.cpp @@ -799,22 +799,39 @@ void EditorProperty::gui_input(const Ref<InputEvent> &p_event) { } void EditorProperty::unhandled_key_input(const Ref<InputEvent> &p_event) { - if (!selected) { + if (!selected || !p_event->is_pressed()) { return; } - if (ED_IS_SHORTCUT("property_editor/copy_property", p_event)) { - menu_option(MENU_COPY_PROPERTY); - accept_event(); - } else if (ED_IS_SHORTCUT("property_editor/paste_property", p_event) && !is_read_only()) { - menu_option(MENU_PASTE_PROPERTY); - accept_event(); - } else if (ED_IS_SHORTCUT("property_editor/copy_property_path", p_event)) { - menu_option(MENU_COPY_PROPERTY_PATH); - accept_event(); + const Ref<InputEventKey> k = p_event; + + if (k.is_valid() && k->is_pressed()) { + if (ED_IS_SHORTCUT("property_editor/copy_property", p_event)) { + menu_option(MENU_COPY_PROPERTY); + accept_event(); + } else if (ED_IS_SHORTCUT("property_editor/paste_property", p_event) && !is_read_only()) { + menu_option(MENU_PASTE_PROPERTY); + accept_event(); + } else if (ED_IS_SHORTCUT("property_editor/copy_property_path", p_event)) { + menu_option(MENU_COPY_PROPERTY_PATH); + accept_event(); + } } } +const Color *EditorProperty::_get_property_colors() { + const Color base = get_theme_color(SNAME("accent_color"), SNAME("Editor")); + const float saturation = base.get_s() * 0.75; + const float value = base.get_v(); + + static Color c[4]; + c[0].set_hsv(0.0 / 3.0 + 0.05, saturation, value); + c[1].set_hsv(1.0 / 3.0 + 0.05, saturation, value); + c[2].set_hsv(2.0 / 3.0 + 0.05, saturation, value); + c[3].set_hsv(1.5 / 3.0 + 0.05, saturation, value); + return c; +} + void EditorProperty::set_label_reference(Control *p_control) { label_reference = p_control; } @@ -1184,147 +1201,150 @@ EditorInspectorCategory::EditorInspectorCategory() { void EditorInspectorSection::_test_unfold() { if (!vbox_added) { add_child(vbox); + move_child(vbox, 0); vbox_added = true; } } void EditorInspectorSection::_notification(int p_what) { - if (p_what == NOTIFICATION_SORT_CHILDREN) { - Ref<Font> font = get_theme_font(SNAME("bold"), SNAME("EditorFonts")); - int font_size = get_theme_font_size(SNAME("bold_size"), SNAME("EditorFonts")); - - Ref<Texture2D> arrow; - - if (foldable) { - if (object->editor_is_section_unfolded(section)) { - arrow = get_theme_icon(SNAME("arrow"), SNAME("Tree")); - } else { - if (is_layout_rtl()) { - arrow = get_theme_icon(SNAME("arrow_collapsed_mirrored"), SNAME("Tree")); + switch (p_what) { + case NOTIFICATION_THEME_CHANGED: { + minimum_size_changed(); + } break; + case NOTIFICATION_SORT_CHILDREN: { + if (!vbox_added) { + return; + } + // Get the section header font. + Ref<Font> font = get_theme_font(SNAME("bold"), SNAME("EditorFonts")); + int font_size = get_theme_font_size(SNAME("bold_size"), SNAME("EditorFonts")); + + // Get the right direction arrow texture, if the section is foldable. + Ref<Texture2D> arrow; + if (foldable) { + if (object->editor_is_section_unfolded(section)) { + arrow = get_theme_icon(SNAME("arrow"), SNAME("Tree")); } else { - arrow = get_theme_icon(SNAME("arrow_collapsed"), SNAME("Tree")); + if (is_layout_rtl()) { + arrow = get_theme_icon(SNAME("arrow_collapsed_mirrored"), SNAME("Tree")); + } else { + arrow = get_theme_icon(SNAME("arrow_collapsed"), SNAME("Tree")); + } } } - } - - Size2 size = get_size(); - Point2 offset; - Rect2 rect; - offset.y = font->get_height(font_size); - if (arrow.is_valid()) { - offset.y = MAX(offset.y, arrow->get_height()); - } - - offset.y += get_theme_constant(SNAME("vseparation"), SNAME("Tree")); - if (is_layout_rtl()) { - rect = Rect2(offset, size - offset - Vector2(get_theme_constant(SNAME("inspector_margin"), SNAME("Editor")), 0)); - } else { - offset.x += get_theme_constant(SNAME("inspector_margin"), SNAME("Editor")); - rect = Rect2(offset, size - offset); - } - //set children - for (int i = 0; i < get_child_count(); i++) { - Control *c = Object::cast_to<Control>(get_child(i)); - if (!c) { - continue; - } - if (c->is_set_as_top_level()) { - continue; - } - if (!c->is_visible_in_tree()) { - continue; + // Compute the height of the section header. + int header_height = font->get_height(font_size); + if (arrow.is_valid()) { + header_height = MAX(header_height, arrow->get_height()); } + header_height += get_theme_constant(SNAME("vseparation"), SNAME("Tree")); - fit_child_in_rect(c, rect); - } - - update(); //need to redraw text - } - - if (p_what == NOTIFICATION_DRAW) { - Ref<Texture2D> arrow; - bool rtl = is_layout_rtl(); + int inspector_margin = get_theme_constant(SNAME("inspector_margin"), SNAME("Editor")); + Size2 size = get_size() - Vector2(inspector_margin, 0); + Vector2 offset = Vector2(is_layout_rtl() ? 0 : inspector_margin, header_height); + for (int i = 0; i < get_child_count(); i++) { + Control *c = Object::cast_to<Control>(get_child(i)); + if (!c) { + continue; + } + if (c->is_set_as_top_level()) { + continue; + } - if (foldable) { - if (object->editor_is_section_unfolded(section)) { - arrow = get_theme_icon(SNAME("arrow"), SNAME("Tree")); - } else { - if (is_layout_rtl()) { - arrow = get_theme_icon(SNAME("arrow_collapsed_mirrored"), SNAME("Tree")); + fit_child_in_rect(c, Rect2(offset, size)); + } + } break; + case NOTIFICATION_DRAW: { + // Get the section header font. + Ref<Font> font = get_theme_font(SNAME("bold"), SNAME("EditorFonts")); + int font_size = get_theme_font_size(SNAME("bold_size"), SNAME("EditorFonts")); + + // Get the right direction arrow texture, if the section is foldable. + Ref<Texture2D> arrow; + if (foldable) { + if (object->editor_is_section_unfolded(section)) { + arrow = get_theme_icon(SNAME("arrow"), SNAME("Tree")); } else { - arrow = get_theme_icon(SNAME("arrow_collapsed"), SNAME("Tree")); + if (is_layout_rtl()) { + arrow = get_theme_icon(SNAME("arrow_collapsed_mirrored"), SNAME("Tree")); + } else { + arrow = get_theme_icon(SNAME("arrow_collapsed"), SNAME("Tree")); + } } } - } - - Ref<Font> font = get_theme_font(SNAME("bold"), SNAME("EditorFonts")); - int font_size = get_theme_font_size(SNAME("bold_size"), SNAME("EditorFonts")); - int h = font->get_height(font_size); - if (arrow.is_valid()) { - h = MAX(h, arrow->get_height()); - } - h += get_theme_constant(SNAME("vseparation"), SNAME("Tree")); + bool rtl = is_layout_rtl(); - Color c = bg_color; - c.a *= 0.4; - draw_rect(Rect2(Vector2(), Vector2(get_size().width, h)), c); - - const int arrow_margin = 2; - const int arrow_width = arrow.is_valid() ? arrow->get_width() : 0; - Color color = get_theme_color(SNAME("font_color")); - float text_width = get_size().width - Math::round(arrow_width + arrow_margin * EDSCALE); - draw_string(font, Point2(rtl ? 0 : Math::round(arrow_width + arrow_margin * EDSCALE), font->get_ascent(font_size) + (h - font->get_height(font_size)) / 2).floor(), label, rtl ? HALIGN_RIGHT : HALIGN_LEFT, text_width, font_size, color); - - if (arrow.is_valid()) { - if (rtl) { - draw_texture(arrow, Point2(get_size().width - arrow->get_width() - Math::round(arrow_margin * EDSCALE), (h - arrow->get_height()) / 2).floor()); - } else { - draw_texture(arrow, Point2(Math::round(arrow_margin * EDSCALE), (h - arrow->get_height()) / 2).floor()); + // Compute the height of the section header. + int header_height = font->get_height(font_size); + if (arrow.is_valid()) { + header_height = MAX(header_height, arrow->get_height()); } - } + header_height += get_theme_constant(SNAME("vseparation"), SNAME("Tree")); - if (dropping && !vbox->is_visible_in_tree()) { - Color accent_color = get_theme_color(SNAME("accent_color"), SNAME("Editor")); - draw_rect(Rect2(Point2(), get_size()), accent_color, false); - } - } + Rect2 header_rect = Rect2(Vector2(), Vector2(get_size().width, header_height)); + Color c = bg_color; + c.a *= 0.4; + if (foldable && header_rect.has_point(get_local_mouse_position())) { + c = c.lightened(Input::get_singleton()->is_mouse_button_pressed(MOUSE_BUTTON_LEFT) ? -0.05 : 0.2); + } + draw_rect(header_rect, c); - if (p_what == NOTIFICATION_DRAG_BEGIN) { - Dictionary dd = get_viewport()->gui_get_drag_data(); + const int arrow_margin = 2; + const int arrow_width = arrow.is_valid() ? arrow->get_width() : 0; + Color color = get_theme_color(SNAME("font_color")); + float text_width = get_size().width - Math::round(arrow_width + arrow_margin * EDSCALE); + draw_string(font, Point2(rtl ? 0 : Math::round(arrow_width + arrow_margin * EDSCALE), font->get_ascent(font_size) + (header_height - font->get_height(font_size)) / 2).floor(), label, rtl ? HALIGN_RIGHT : HALIGN_LEFT, text_width, font_size, color); - // Only allow dropping if the section contains properties which can take the dragged data. - bool children_can_drop = false; - for (int child_idx = 0; child_idx < vbox->get_child_count(); child_idx++) { - Control *editor_property = Object::cast_to<Control>(vbox->get_child(child_idx)); + if (arrow.is_valid()) { + if (rtl) { + draw_texture(arrow, Point2(get_size().width - arrow->get_width() - Math::round(arrow_margin * EDSCALE), (header_height - arrow->get_height()) / 2).floor()); + } else { + draw_texture(arrow, Point2(Math::round(arrow_margin * EDSCALE), (header_height - arrow->get_height()) / 2).floor()); + } + } - // Test can_drop_data and can_drop_data_fw, since can_drop_data only works if set up with forwarding or if script attached. - if (editor_property && (editor_property->can_drop_data(Point2(), dd) || editor_property->call("_can_drop_data_fw", Point2(), dd, this))) { - children_can_drop = true; - break; + if (dropping && !vbox->is_visible_in_tree()) { + Color accent_color = get_theme_color(SNAME("accent_color"), SNAME("Editor")); + draw_rect(Rect2(Point2(), get_size()), accent_color, false); } - } + } break; + case NOTIFICATION_DRAG_BEGIN: { + Dictionary dd = get_viewport()->gui_get_drag_data(); - dropping = children_can_drop; - update(); - } + // Only allow dropping if the section contains properties which can take the dragged data. + bool children_can_drop = false; + for (int child_idx = 0; child_idx < vbox->get_child_count(); child_idx++) { + Control *editor_property = Object::cast_to<Control>(vbox->get_child(child_idx)); - if (p_what == NOTIFICATION_DRAG_END) { - dropping = false; - update(); - } + // Test can_drop_data and can_drop_data_fw, since can_drop_data only works if set up with forwarding or if script attached. + if (editor_property && (editor_property->can_drop_data(Point2(), dd) || editor_property->call("_can_drop_data_fw", Point2(), dd, this))) { + children_can_drop = true; + break; + } + } - if (p_what == NOTIFICATION_MOUSE_ENTER) { - if (dropping) { - dropping_unfold_timer->start(); - } - } + dropping = children_can_drop; + update(); + } break; + case NOTIFICATION_DRAG_END: { + dropping = false; + update(); + } break; + case NOTIFICATION_MOUSE_ENTER: { + if (dropping) { + dropping_unfold_timer->start(); + } + update(); + } break; - if (p_what == NOTIFICATION_MOUSE_EXIT) { - if (dropping) { - dropping_unfold_timer->stop(); - } + case NOTIFICATION_MOUSE_EXIT: { + if (dropping) { + dropping_unfold_timer->stop(); + } + update(); + } break; } } @@ -1363,6 +1383,7 @@ void EditorInspectorSection::setup(const String &p_section, const String &p_labe if (!foldable && !vbox_added) { add_child(vbox); + move_child(vbox, 0); vbox_added = true; } @@ -1397,6 +1418,8 @@ void EditorInspectorSection::gui_input(const Ref<InputEvent> &p_event) { } else { fold(); } + } else if (mb.is_valid() && !mb->is_pressed()) { + update(); } } @@ -1422,7 +1445,7 @@ void EditorInspectorSection::fold() { } if (!vbox_added) { - return; //kinda pointless + return; } object->editor_set_section_unfold(section, false); @@ -1459,6 +1482,732 @@ EditorInspectorSection::~EditorInspectorSection() { //////////////////////////////////////////////// //////////////////////////////////////////////// +int EditorInspectorArray::_get_array_count() { + if (mode == MODE_USE_MOVE_ARRAY_ELEMENT_FUNCTION) { + List<PropertyInfo> object_property_list; + object->get_property_list(&object_property_list); + return _extract_properties_as_array(object_property_list).size(); + } else if (mode == MODE_USE_COUNT_PROPERTY) { + bool valid; + int count = object->get(count_property, &valid); + ERR_FAIL_COND_V_MSG(!valid, 0, vformat("%s is not a valid property to be used as array count.", count_property)); + return count; + } + return 0; +} + +void EditorInspectorArray::_add_button_pressed() { + _move_element(-1, -1); +} + +void EditorInspectorArray::_first_page_button_pressed() { + emit_signal("page_change_request", 0); +} + +void EditorInspectorArray::_prev_page_button_pressed() { + emit_signal("page_change_request", MAX(0, page - 1)); +} + +void EditorInspectorArray::_page_line_edit_text_submitted(String p_text) { + if (p_text.is_valid_int()) { + int new_page = p_text.to_int() - 1; + new_page = MIN(MAX(0, new_page), max_page); + page_line_edit->set_text(Variant(new_page)); + emit_signal("page_change_request", new_page); + } else { + page_line_edit->set_text(Variant(page)); + } +} + +void EditorInspectorArray::_next_page_button_pressed() { + emit_signal("page_change_request", MIN(max_page, page + 1)); +} + +void EditorInspectorArray::_last_page_button_pressed() { + emit_signal("page_change_request", max_page); +} + +void EditorInspectorArray::_rmb_popup_id_pressed(int p_id) { + switch (p_id) { + case OPTION_MOVE_UP: + if (popup_array_index_pressed > 0) { + _move_element(popup_array_index_pressed, popup_array_index_pressed - 1); + } + break; + case OPTION_MOVE_DOWN: + if (popup_array_index_pressed < count - 1) { + _move_element(popup_array_index_pressed, popup_array_index_pressed + 2); + } + break; + case OPTION_NEW_BEFORE: + _move_element(-1, popup_array_index_pressed); + break; + case OPTION_NEW_AFTER: + _move_element(-1, popup_array_index_pressed + 1); + break; + case OPTION_REMOVE: + _move_element(popup_array_index_pressed, -1); + break; + case OPTION_CLEAR_ARRAY: + _clear_array(); + break; + case OPTION_RESIZE_ARRAY: + new_size = count; + new_size_line_edit->set_text(Variant(new_size)); + resize_dialog->get_ok_button()->set_disabled(true); + resize_dialog->popup_centered(); + new_size_line_edit->grab_focus(); + new_size_line_edit->select_all(); + break; + default: + break; + } +} + +void EditorInspectorArray::_control_dropping_draw() { + int drop_position = _drop_position(); + + if (dropping && drop_position >= 0) { + Vector2 from; + Vector2 to; + if (drop_position < elements_vbox->get_child_count()) { + Transform2D xform = Object::cast_to<Control>(elements_vbox->get_child(drop_position))->get_transform(); + from = xform.xform(Vector2()); + to = xform.xform(Vector2(elements_vbox->get_size().x, 0)); + } else { + Control *child = Object::cast_to<Control>(elements_vbox->get_child(drop_position - 1)); + Transform2D xform = child->get_transform(); + from = xform.xform(Vector2(0, child->get_size().y)); + to = xform.xform(Vector2(elements_vbox->get_size().x, child->get_size().y)); + } + Color color = get_theme_color(SNAME("accent_color"), SNAME("Editor")); + control_dropping->draw_line(from, to, color, 2); + } +} + +void EditorInspectorArray::_vbox_visibility_changed() { + control_dropping->set_visible(vbox->is_visible_in_tree()); +} + +void EditorInspectorArray::_panel_draw(int p_index) { + ERR_FAIL_INDEX(p_index, (int)array_elements.size()); + + Ref<StyleBox> style = get_theme_stylebox("Focus", "EditorStyles"); + if (!style.is_valid()) { + return; + } + if (array_elements[p_index].panel->has_focus()) { + array_elements[p_index].panel->draw_style_box(style, Rect2(Vector2(), array_elements[p_index].panel->get_size())); + } +} + +void EditorInspectorArray::_panel_gui_input(Ref<InputEvent> p_event, int p_index) { + ERR_FAIL_INDEX(p_index, (int)array_elements.size()); + + Ref<InputEventKey> key_ref = p_event; + if (key_ref.is_valid()) { + const InputEventKey &key = **key_ref; + + if (array_elements[p_index].panel->has_focus() && key.is_pressed() && key.get_keycode() == KEY_DELETE) { + _move_element(begin_array_index + p_index, -1); + array_elements[p_index].panel->accept_event(); + } + } + + Ref<InputEventMouseButton> mb = p_event; + if (mb.is_valid()) { + if (mb->get_button_index() == MOUSE_BUTTON_RIGHT) { + popup_array_index_pressed = begin_array_index + p_index; + rmb_popup->set_item_disabled(OPTION_MOVE_UP, popup_array_index_pressed == 0); + rmb_popup->set_item_disabled(OPTION_MOVE_DOWN, popup_array_index_pressed == count - 1); + rmb_popup->set_position(mb->get_global_position()); + rmb_popup->set_size(Vector2()); + rmb_popup->popup(); + } + } +} + +void EditorInspectorArray::_move_element(int p_element_index, int p_to_pos) { + String action_name; + if (p_element_index < 0) { + action_name = vformat("Add element to property array with prefix %s.", array_element_prefix); + } else if (p_to_pos < 0) { + action_name = vformat("Remove element %d from property array with prefix %s.", p_element_index, array_element_prefix); + } else { + action_name = vformat("Move element %d to position %d in property array with prefix %s.", p_element_index, p_to_pos, array_element_prefix); + } + undo_redo->create_action(action_name); + if (mode == MODE_USE_MOVE_ARRAY_ELEMENT_FUNCTION) { + // Call the function. + Callable move_function = EditorNode::get_singleton()->get_editor_data().get_move_array_element_function(object->get_class_name()); + if (move_function.is_valid()) { + Variant args[] = { (Object *)undo_redo, object, array_element_prefix, p_element_index, p_to_pos }; + const Variant *args_p[] = { &args[0], &args[1], &args[2], &args[3], &args[4] }; + Variant return_value; + Callable::CallError call_error; + move_function.call(args_p, 5, return_value, call_error); + } else { + WARN_PRINT(vformat("Could not find a function to move arrays elements for class %s. Register a move element function using EditorData::add_move_array_element_function", object->get_class_name())); + } + } else if (mode == MODE_USE_COUNT_PROPERTY) { + ERR_FAIL_COND(p_to_pos < -1 || p_to_pos > count); + List<PropertyInfo> object_property_list; + object->get_property_list(&object_property_list); + + Array properties_as_array = _extract_properties_as_array(object_property_list); + properties_as_array.resize(count); + + // For undoing things + undo_redo->add_undo_property(object, count_property, properties_as_array.size()); + for (int i = 0; i < (int)properties_as_array.size(); i++) { + Dictionary d = Dictionary(properties_as_array[i]); + Array keys = d.keys(); + for (int j = 0; j < keys.size(); j++) { + String key = keys[j]; + undo_redo->add_undo_property(object, vformat(key, i), d[key]); + } + } + + if (p_element_index < 0) { + // Add an element. + properties_as_array.insert(p_to_pos < 0 ? properties_as_array.size() : p_to_pos, Dictionary()); + } else if (p_to_pos < 0) { + // Delete the element. + properties_as_array.remove(p_element_index); + } else { + // Move the element. + properties_as_array.insert(p_to_pos, properties_as_array[p_element_index].duplicate()); + properties_as_array.remove(p_to_pos < p_element_index ? p_element_index + 1 : p_element_index); + } + + // Change the array size then set the properties. + undo_redo->add_do_property(object, count_property, properties_as_array.size()); + for (int i = 0; i < (int)properties_as_array.size(); i++) { + Dictionary d = properties_as_array[i]; + Array keys = d.keys(); + for (int j = 0; j < keys.size(); j++) { + String key = keys[j]; + undo_redo->add_do_property(object, vformat(key, i), d[key]); + } + } + } + undo_redo->commit_action(); + + // Handle page change and update counts. + if (p_element_index < 0) { + int added_index = p_to_pos < 0 ? count : p_to_pos; + emit_signal("page_change_request", added_index / page_lenght); + count += 1; + } else if (p_to_pos < 0) { + count -= 1; + if (page == max_page && (MAX(0, count - 1) / page_lenght != max_page)) { + emit_signal("page_change_request", max_page - 1); + } + } + begin_array_index = page * page_lenght; + end_array_index = MIN(count, (page + 1) * page_lenght); + max_page = MAX(0, count - 1) / page_lenght; +} + +void EditorInspectorArray::_clear_array() { + undo_redo->create_action(vformat("Clear property array with prefix %s.", array_element_prefix)); + if (mode == MODE_USE_MOVE_ARRAY_ELEMENT_FUNCTION) { + for (int i = count - 1; i >= 0; i--) { + // Call the function. + Callable move_function = EditorNode::get_singleton()->get_editor_data().get_move_array_element_function(object->get_class_name()); + if (move_function.is_valid()) { + Variant args[] = { (Object *)undo_redo, object, array_element_prefix, i, -1 }; + const Variant *args_p[] = { &args[0], &args[1], &args[2], &args[3], &args[4] }; + Variant return_value; + Callable::CallError call_error; + move_function.call(args_p, 5, return_value, call_error); + } else { + WARN_PRINT(vformat("Could not find a function to move arrays elements for class %s. Register a move element function using EditorData::add_move_array_element_function", object->get_class_name())); + } + } + } else if (mode == MODE_USE_COUNT_PROPERTY) { + List<PropertyInfo> object_property_list; + object->get_property_list(&object_property_list); + + Array properties_as_array = _extract_properties_as_array(object_property_list); + properties_as_array.resize(count); + + // For undoing things + undo_redo->add_undo_property(object, count_property, count); + for (int i = 0; i < (int)properties_as_array.size(); i++) { + Dictionary d = Dictionary(properties_as_array[i]); + Array keys = d.keys(); + for (int j = 0; j < keys.size(); j++) { + String key = keys[j]; + undo_redo->add_undo_property(object, vformat(key, i), d[key]); + } + } + + // Change the array size then set the properties. + undo_redo->add_do_property(object, count_property, 0); + } + undo_redo->commit_action(); + + // Handle page change and update counts. + emit_signal("page_change_request", 0); + count = 0; + begin_array_index = 0; + end_array_index = 0; + max_page = 0; +} + +void EditorInspectorArray::_resize_array(int p_size) { + ERR_FAIL_COND(p_size < 0); + if (p_size == count) { + return; + } + + undo_redo->create_action(vformat("Resize property array with prefix %s.", array_element_prefix)); + if (p_size > count) { + if (mode == MODE_USE_MOVE_ARRAY_ELEMENT_FUNCTION) { + for (int i = count; i < p_size; i++) { + // Call the function. + Callable move_function = EditorNode::get_singleton()->get_editor_data().get_move_array_element_function(object->get_class_name()); + if (move_function.is_valid()) { + Variant args[] = { (Object *)undo_redo, object, array_element_prefix, -1, -1 }; + const Variant *args_p[] = { &args[0], &args[1], &args[2], &args[3], &args[4] }; + Variant return_value; + Callable::CallError call_error; + move_function.call(args_p, 5, return_value, call_error); + } else { + WARN_PRINT(vformat("Could not find a function to move arrays elements for class %s. Register a move element function using EditorData::add_move_array_element_function", object->get_class_name())); + } + } + } else if (mode == MODE_USE_COUNT_PROPERTY) { + undo_redo->add_undo_property(object, count_property, count); + undo_redo->add_do_property(object, count_property, p_size); + } + } else { + if (mode == MODE_USE_MOVE_ARRAY_ELEMENT_FUNCTION) { + for (int i = count - 1; i > p_size - 1; i--) { + // Call the function. + Callable move_function = EditorNode::get_singleton()->get_editor_data().get_move_array_element_function(object->get_class_name()); + if (move_function.is_valid()) { + Variant args[] = { (Object *)undo_redo, object, array_element_prefix, i, -1 }; + const Variant *args_p[] = { &args[0], &args[1], &args[2], &args[3], &args[4] }; + Variant return_value; + Callable::CallError call_error; + move_function.call(args_p, 5, return_value, call_error); + } else { + WARN_PRINT(vformat("Could not find a function to move arrays elements for class %s. Register a move element function using EditorData::add_move_array_element_function", object->get_class_name())); + } + } + } else if (mode == MODE_USE_COUNT_PROPERTY) { + List<PropertyInfo> object_property_list; + object->get_property_list(&object_property_list); + + Array properties_as_array = _extract_properties_as_array(object_property_list); + properties_as_array.resize(count); + + // For undoing things + undo_redo->add_undo_property(object, count_property, count); + for (int i = count - 1; i > p_size - 1; i--) { + Dictionary d = Dictionary(properties_as_array[i]); + Array keys = d.keys(); + for (int j = 0; j < keys.size(); j++) { + String key = keys[j]; + undo_redo->add_undo_property(object, vformat(key, i), d[key]); + } + } + + // Change the array size then set the properties. + undo_redo->add_do_property(object, count_property, p_size); + } + } + undo_redo->commit_action(); + + // Handle page change and update counts. + emit_signal("page_change_request", 0); + /* + count = 0; + begin_array_index = 0; + end_array_index = 0; + max_page = 0; + */ +} + +Array EditorInspectorArray::_extract_properties_as_array(const List<PropertyInfo> &p_list) { + Array output; + + for (const PropertyInfo &pi : p_list) { + if (pi.name.begins_with(array_element_prefix)) { + String str = pi.name.trim_prefix(array_element_prefix); + + int to_char_index = 0; + while (to_char_index < str.length()) { + if (str[to_char_index] < '0' || str[to_char_index] > '9') { + break; + } + to_char_index++; + } + if (to_char_index > 0) { + int array_index = str.left(to_char_index).to_int(); + Error error = OK; + if (array_index >= output.size()) { + error = output.resize(array_index + 1); + } + if (error == OK) { + String format_string = String(array_element_prefix) + "%d" + str.substr(to_char_index); + Dictionary dict = output[array_index]; + dict[format_string] = object->get(pi.name); + output[array_index] = dict; + } else { + WARN_PRINT(vformat("Array element %s has an index too high. Array allocaiton failed.", pi.name)); + } + } + } + } + return output; +} + +int EditorInspectorArray::_drop_position() const { + for (int i = 0; i < (int)array_elements.size(); i++) { + const ArrayElement &ae = array_elements[i]; + + Size2 size = ae.panel->get_size(); + Vector2 mp = ae.panel->get_local_mouse_position(); + + if (Rect2(Vector2(), size).has_point(mp)) { + if (mp.y < size.y / 2) { + return i; + } else { + return i + 1; + } + } + } + return -1; +} + +void EditorInspectorArray::_new_size_line_edit_text_changed(String p_text) { + bool valid = false; + ; + if (p_text.is_valid_int()) { + int val = p_text.to_int(); + if (val > 0 && val != count) { + valid = true; + } + } + resize_dialog->get_ok_button()->set_disabled(!valid); +} + +void EditorInspectorArray::_new_size_line_edit_text_submitted(String p_text) { + bool valid = false; + ; + if (p_text.is_valid_int()) { + int val = p_text.to_int(); + if (val > 0 && val != count) { + new_size = val; + valid = true; + } + } + if (valid) { + resize_dialog->hide(); + _resize_array(new_size); + } else { + new_size_line_edit->set_text(Variant(new_size)); + } +} + +void EditorInspectorArray::_resize_dialog_confirmed() { + _new_size_line_edit_text_submitted(new_size_line_edit->get_text()); +} + +void EditorInspectorArray::_setup() { + // Setup counts. + count = _get_array_count(); + begin_array_index = page * page_lenght; + end_array_index = MIN(count, (page + 1) * page_lenght); + max_page = MAX(0, count - 1) / page_lenght; + array_elements.resize(MAX(0, end_array_index - begin_array_index)); + if (page < 0 || page > max_page) { + WARN_PRINT(vformat("Invalid page number %d", page)); + page = CLAMP(page, 0, max_page); + } + + for (int i = 0; i < (int)array_elements.size(); i++) { + ArrayElement &ae = array_elements[i]; + + // Panel and its hbox. + ae.panel = memnew(PanelContainer); + ae.panel->set_focus_mode(FOCUS_ALL); + ae.panel->set_mouse_filter(MOUSE_FILTER_PASS); + ae.panel->set_drag_forwarding(this); + ae.panel->set_meta("index", begin_array_index + i); + ae.panel->set_tooltip(vformat(TTR("Element %d: %s%d*"), i, array_element_prefix, i)); + ae.panel->connect("focus_entered", callable_mp((CanvasItem *)ae.panel, &PanelContainer::update)); + ae.panel->connect("focus_exited", callable_mp((CanvasItem *)ae.panel, &PanelContainer::update)); + ae.panel->connect("draw", callable_bind(callable_mp(this, &EditorInspectorArray::_panel_draw), i)); + ae.panel->connect("gui_input", callable_bind(callable_mp(this, &EditorInspectorArray::_panel_gui_input), i)); + ae.panel->add_theme_style_override(SNAME("panel"), i % 2 ? odd_style : even_style); + elements_vbox->add_child(ae.panel); + + ae.margin = memnew(MarginContainer); + ae.margin->set_mouse_filter(MOUSE_FILTER_PASS); + if (is_inside_tree()) { + Size2 min_size = get_theme_stylebox("Focus", "EditorStyles")->get_minimum_size(); + ae.margin->add_theme_constant_override("margin_left", min_size.x / 2); + ae.margin->add_theme_constant_override("margin_top", min_size.y / 2); + ae.margin->add_theme_constant_override("margin_right", min_size.x / 2); + ae.margin->add_theme_constant_override("margin_bottom", min_size.y / 2); + } + ae.panel->add_child(ae.margin); + + ae.hbox = memnew(HBoxContainer); + ae.hbox->set_h_size_flags(SIZE_EXPAND_FILL); + ae.hbox->set_v_size_flags(SIZE_EXPAND_FILL); + ae.margin->add_child(ae.hbox); + + // Move button. + ae.move_texture_rect = memnew(TextureRect); + ae.move_texture_rect->set_stretch_mode(TextureRect::STRETCH_KEEP_CENTERED); + if (is_inside_tree()) { + ae.move_texture_rect->set_texture(get_theme_icon(SNAME("TripleBar"), SNAME("EditorIcons"))); + } + ae.hbox->add_child(ae.move_texture_rect); + + // Right vbox. + ae.vbox = memnew(VBoxContainer); + ae.vbox->set_h_size_flags(SIZE_EXPAND_FILL); + ae.vbox->set_v_size_flags(SIZE_EXPAND_FILL); + ae.hbox->add_child(ae.vbox); + } + + // Hide/show the add button. + add_button->set_visible(page == max_page); + + if (max_page == 0) { + hbox_pagination->hide(); + } else { + // Update buttons. + first_page_button->set_disabled(page == 0); + prev_page_button->set_disabled(page == 0); + next_page_button->set_disabled(page == max_page); + last_page_button->set_disabled(page == max_page); + + // Update page number and page count. + page_line_edit->set_text(vformat("%d", page + 1)); + page_count_label->set_text(vformat("/ %d", max_page + 1)); + } +} + +Variant EditorInspectorArray::get_drag_data_fw(const Point2 &p_point, Control *p_from) { + int index = p_from->get_meta("index"); + Dictionary dict; + dict["type"] = "property_array_element"; + dict["property_array_prefix"] = array_element_prefix; + dict["index"] = index; + + return dict; +} + +void EditorInspectorArray::drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) { + Dictionary dict = p_data; + + int to_drop = dict["index"]; + int drop_position = _drop_position(); + if (drop_position < 0) { + return; + } + _move_element(to_drop, begin_array_index + drop_position); +} + +bool EditorInspectorArray::can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const { + // First, update drawing. + control_dropping->update(); + + if (p_data.get_type() != Variant::DICTIONARY) { + return false; + } + Dictionary dict = p_data; + int drop_position = _drop_position(); + if (!dict.has("type") || dict["type"] != "property_array_element" || String(dict["property_array_prefix"]) != array_element_prefix || drop_position < 0) { + return false; + } + + // Check in dropping at the given index does indeed move the item. + int moved_array_index = (int)dict["index"]; + int drop_array_index = begin_array_index + drop_position; + + return drop_array_index != moved_array_index && drop_array_index - 1 != moved_array_index; +} + +void EditorInspectorArray::_notification(int p_what) { + switch (p_what) { + case NOTIFICATION_ENTER_TREE: + case NOTIFICATION_THEME_CHANGED: { + Color color = get_theme_color(SNAME("dark_color_1"), SNAME("Editor")); + odd_style->set_bg_color(color.lightened(0.15)); + even_style->set_bg_color(color.darkened(0.15)); + + for (int i = 0; i < (int)array_elements.size(); i++) { + ArrayElement &ae = array_elements[i]; + ae.move_texture_rect->set_texture(get_theme_icon(SNAME("TripleBar"), SNAME("EditorIcons"))); + + Size2 min_size = get_theme_stylebox("Focus", "EditorStyles")->get_minimum_size(); + ae.margin->add_theme_constant_override("margin_left", min_size.x / 2); + ae.margin->add_theme_constant_override("margin_top", min_size.y / 2); + ae.margin->add_theme_constant_override("margin_right", min_size.x / 2); + ae.margin->add_theme_constant_override("margin_bottom", min_size.y / 2); + } + + add_button->set_icon(get_theme_icon(SNAME("Add"), SNAME("EditorIcons"))); + first_page_button->set_icon(get_theme_icon(SNAME("PageFirst"), SNAME("EditorIcons"))); + prev_page_button->set_icon(get_theme_icon(SNAME("PagePrevious"), SNAME("EditorIcons"))); + next_page_button->set_icon(get_theme_icon(SNAME("PageNext"), SNAME("EditorIcons"))); + last_page_button->set_icon(get_theme_icon(SNAME("PageLast"), SNAME("EditorIcons"))); + minimum_size_changed(); + } break; + case NOTIFICATION_DRAG_BEGIN: { + Dictionary dict = get_viewport()->gui_get_drag_data(); + if (dict.has("type") && dict["type"] == "property_array_element" && String(dict["property_array_prefix"]) == array_element_prefix) { + dropping = true; + control_dropping->update(); + } + } break; + case NOTIFICATION_DRAG_END: { + if (dropping) { + dropping = false; + control_dropping->update(); + } + } break; + } +} + +void EditorInspectorArray::_bind_methods() { + ClassDB::bind_method(D_METHOD("_get_drag_data_fw"), &EditorInspectorArray::get_drag_data_fw); + ClassDB::bind_method(D_METHOD("_can_drop_data_fw"), &EditorInspectorArray::can_drop_data_fw); + ClassDB::bind_method(D_METHOD("_drop_data_fw"), &EditorInspectorArray::drop_data_fw); + + ADD_SIGNAL(MethodInfo("page_change_request")); +} + +void EditorInspectorArray::set_undo_redo(UndoRedo *p_undo_redo) { + undo_redo = p_undo_redo; +} + +void EditorInspectorArray::setup_with_move_element_function(Object *p_object, String p_label, const StringName &p_array_element_prefix, int p_page, const Color &p_bg_color, bool p_foldable) { + count_property = ""; + mode = MODE_USE_MOVE_ARRAY_ELEMENT_FUNCTION; + array_element_prefix = p_array_element_prefix; + page = p_page; + + EditorInspectorSection::setup(String(p_array_element_prefix) + "_array", p_label, p_object, p_bg_color, p_foldable); + + _setup(); +} + +void EditorInspectorArray::setup_with_count_property(Object *p_object, String p_label, const StringName &p_count_property, const StringName &p_array_element_prefix, int p_page, const Color &p_bg_color, bool p_foldable) { + count_property = p_count_property; + mode = MODE_USE_COUNT_PROPERTY; + array_element_prefix = p_array_element_prefix; + page = p_page; + + EditorInspectorSection::setup(String(count_property) + "_array", p_label, p_object, p_bg_color, p_foldable); + + _setup(); +} + +VBoxContainer *EditorInspectorArray::get_vbox(int p_index) { + if (p_index >= begin_array_index && p_index < end_array_index) { + return array_elements[p_index - begin_array_index].vbox; + } else if (p_index < 0) { + return vbox; + } else { + return nullptr; + } +} + +EditorInspectorArray::EditorInspectorArray() { + set_mouse_filter(Control::MOUSE_FILTER_STOP); + + odd_style.instantiate(); + even_style.instantiate(); + + rmb_popup = memnew(PopupMenu); + rmb_popup->add_item(TTR("Move Up"), OPTION_MOVE_UP); + rmb_popup->add_item(TTR("Move Down"), OPTION_MOVE_DOWN); + rmb_popup->add_separator(); + rmb_popup->add_item(TTR("Insert New Before"), OPTION_NEW_BEFORE); + rmb_popup->add_item(TTR("Insert New After"), OPTION_NEW_AFTER); + rmb_popup->add_separator(); + rmb_popup->add_item(TTR("Remove"), OPTION_REMOVE); + rmb_popup->add_separator(); + rmb_popup->add_item(TTR("Clear Array"), OPTION_CLEAR_ARRAY); + rmb_popup->add_item(TTR("Resize Array..."), OPTION_RESIZE_ARRAY); + rmb_popup->connect("id_pressed", callable_mp(this, &EditorInspectorArray::_rmb_popup_id_pressed)); + add_child(rmb_popup); + + elements_vbox = memnew(VBoxContainer); + elements_vbox->add_theme_constant_override("separation", 0); + vbox->add_child(elements_vbox); + + add_button = memnew(Button); + add_button->set_text(TTR("Add Element")); + add_button->set_text_align(Button::ALIGN_CENTER); + add_button->connect("pressed", callable_mp(this, &EditorInspectorArray::_add_button_pressed)); + vbox->add_child(add_button); + + hbox_pagination = memnew(HBoxContainer); + hbox_pagination->set_h_size_flags(SIZE_EXPAND_FILL); + hbox_pagination->set_alignment(HBoxContainer::ALIGN_CENTER); + vbox->add_child(hbox_pagination); + + first_page_button = memnew(Button); + first_page_button->set_flat(true); + first_page_button->connect("pressed", callable_mp(this, &EditorInspectorArray::_first_page_button_pressed)); + hbox_pagination->add_child(first_page_button); + + prev_page_button = memnew(Button); + prev_page_button->set_flat(true); + prev_page_button->connect("pressed", callable_mp(this, &EditorInspectorArray::_prev_page_button_pressed)); + hbox_pagination->add_child(prev_page_button); + + page_line_edit = memnew(LineEdit); + page_line_edit->connect("text_submitted", callable_mp(this, &EditorInspectorArray::_page_line_edit_text_submitted)); + page_line_edit->add_theme_constant_override("minimum_character_width", 2); + hbox_pagination->add_child(page_line_edit); + + page_count_label = memnew(Label); + hbox_pagination->add_child(page_count_label); + next_page_button = memnew(Button); + next_page_button->set_flat(true); + next_page_button->connect("pressed", callable_mp(this, &EditorInspectorArray::_next_page_button_pressed)); + hbox_pagination->add_child(next_page_button); + + last_page_button = memnew(Button); + last_page_button->set_flat(true); + last_page_button->connect("pressed", callable_mp(this, &EditorInspectorArray::_last_page_button_pressed)); + hbox_pagination->add_child(last_page_button); + + control_dropping = memnew(Control); + control_dropping->connect("draw", callable_mp(this, &EditorInspectorArray::_control_dropping_draw)); + control_dropping->set_mouse_filter(Control::MOUSE_FILTER_IGNORE); + add_child(control_dropping); + + resize_dialog = memnew(AcceptDialog); + resize_dialog->set_title(TTRC("Resize Array")); + resize_dialog->add_cancel_button(); + resize_dialog->connect("confirmed", callable_mp(this, &EditorInspectorArray::_resize_dialog_confirmed)); + add_child(resize_dialog); + + VBoxContainer *resize_dialog_vbox = memnew(VBoxContainer); + resize_dialog->add_child(resize_dialog_vbox); + + new_size_line_edit = memnew(LineEdit); + new_size_line_edit->connect("text_changed", callable_mp(this, &EditorInspectorArray::_new_size_line_edit_text_changed)); + new_size_line_edit->connect("text_submitted", callable_mp(this, &EditorInspectorArray::_new_size_line_edit_text_submitted)); + resize_dialog_vbox->add_margin_child(TTRC("New Size:"), new_size_line_edit); + + vbox->connect("visibility_changed", callable_mp(this, &EditorInspectorArray::_vbox_visibility_changed)); +} + +//////////////////////////////////////////////// +//////////////////////////////////////////////// Ref<EditorInspectorPlugin> EditorInspector::inspector_plugins[MAX_PLUGINS]; int EditorInspector::inspector_plugin_count = 0; @@ -1644,18 +2393,17 @@ void EditorInspector::update_tree() { valid_plugins.push_back(inspector_plugins[i]); } + // Decide if properties should be drawn in red. bool draw_red = false; - if (is_inside_tree()) { Node *nod = Object::cast_to<Node>(object); Node *es = EditorNode::get_singleton()->get_edited_scene(); if (nod && es != nod && nod->get_owner() != es) { + // Draw in red edited nodes that are not in the currently edited scene. draw_red = true; } } - // TreeItem *current_category = nullptr; - String filter = search_box ? search_box->get_text() : ""; String group; String group_base; @@ -1667,30 +2415,30 @@ void EditorInspector::update_tree() { object->get_property_list(&plist, true); _update_script_class_properties(*object, plist); - HashMap<String, VBoxContainer *> item_path; - Map<VBoxContainer *, EditorInspectorSection *> section_map; - - item_path[""] = main_vbox; + Map<VBoxContainer *, HashMap<String, VBoxContainer *>> vbox_per_path; + Map<String, EditorInspectorArray *> editor_inspector_array_per_prefix; Color sscolor = get_theme_color(SNAME("prop_subsection"), SNAME("Editor")); + // Get the lists of editors to add the beginning. for (Ref<EditorInspectorPlugin> &ped : valid_plugins) { ped->parse_begin(object); _parse_added_editors(main_vbox, ped); } - for (List<PropertyInfo>::Element *I = plist.front(); I; I = I->next()) { - PropertyInfo &p = I->get(); - - //make sure the property can be edited + // Get the lists of editors for properties. + for (List<PropertyInfo>::Element *E_property = plist.front(); E_property; E_property = E_property->next()) { + PropertyInfo &p = E_property->get(); if (p.usage & PROPERTY_USAGE_SUBGROUP) { + // Setup a property sub-group. subgroup = p.name; subgroup_base = p.hint_string; continue; } else if (p.usage & PROPERTY_USAGE_GROUP) { + // Setup a property group. group = p.name; group_base = p.hint_string; subgroup = ""; @@ -1699,6 +2447,7 @@ void EditorInspector::update_tree() { continue; } else if (p.usage & PROPERTY_USAGE_CATEGORY) { + // Setup a property category. group = ""; group_base = ""; subgroup = ""; @@ -1708,9 +2457,9 @@ void EditorInspector::update_tree() { continue; } - List<PropertyInfo>::Element *N = I->next(); + // Iterate over remaining properties. If no properties in category, skip the category. + List<PropertyInfo>::Element *N = E_property->next(); bool valid = true; - //if no properties in category, skip while (N) { if (N->get().usage & PROPERTY_USAGE_EDITOR && (!restrict_to_basic || (N->get().usage & PROPERTY_USAGE_EDITOR_BASIC_SETTING))) { break; @@ -1722,28 +2471,32 @@ void EditorInspector::update_tree() { N = N->next(); } if (!valid) { - continue; //empty, ignore + continue; // Empty, ignore it. } + // Create an EditorInspectorCategory and add it to the inspector. EditorInspectorCategory *category = memnew(EditorInspectorCategory); main_vbox->add_child(category); category_vbox = nullptr; //reset String type = p.name; + + // Set the category icon. if (!ClassDB::class_exists(type) && !ScriptServer::is_global_class(type) && p.hint_string.length() && FileAccess::exists(p.hint_string)) { - Ref<Script> s = ResourceLoader::load(p.hint_string, "Script"); + // If we have a category inside a script, search for the first script with a valid icon. + Ref<Script> script = ResourceLoader::load(p.hint_string, "Script"); String base_type; - if (s.is_valid()) { - base_type = s->get_instance_base_type(); + if (script.is_valid()) { + base_type = script->get_instance_base_type(); } - while (s.is_valid()) { - StringName name = EditorNode::get_editor_data().script_class_get_name(s->get_path()); + while (script.is_valid()) { + StringName name = EditorNode::get_editor_data().script_class_get_name(script->get_path()); String icon_path = EditorNode::get_editor_data().script_class_get_icon_path(name); if (name != StringName() && icon_path.length()) { category->icon = ResourceLoader::load(icon_path, "Texture"); break; } - s = s->get_base_script(); + script = script->get_base_script(); } if (category->icon.is_null() && has_theme_icon(base_type, SNAME("EditorIcons"))) { category->icon = get_theme_icon(base_type, SNAME("EditorIcons")); @@ -1754,9 +2507,12 @@ void EditorInspector::update_tree() { category->icon = EditorNode::get_singleton()->get_class_icon(type, "Object"); } } + + // Set the category label. category->label = type; if (use_doc_hints) { + // Sets the category tooltip to show documentation. StringName type2 = p.name; if (!class_descr_cache.has(type2)) { String descr; @@ -1771,6 +2527,7 @@ void EditorInspector::update_tree() { category->set_tooltip(p.name + "::" + (class_descr_cache[type2] == "" ? "" : class_descr_cache[type2])); } + // Add editors at the start of a category. for (Ref<EditorInspectorPlugin> &ped : valid_plugins) { ped->parse_category(object, p.name); _parse_added_editors(main_vbox, ped); @@ -1779,134 +2536,215 @@ void EditorInspector::update_tree() { continue; } else if (!(p.usage & PROPERTY_USAGE_EDITOR) || _is_property_disabled_by_feature_profile(p.name) || (restrict_to_basic && !(p.usage & PROPERTY_USAGE_EDITOR_BASIC_SETTING))) { + // Ignore properties that are not supposed to be in the inspector. continue; } if (p.name == "script") { - category_vbox = nullptr; // script should go into its own category + // Script should go into its own category. + category_vbox = nullptr; } if (p.usage & PROPERTY_USAGE_HIGH_END_GFX && RS::get_singleton()->is_low_end()) { - continue; //do not show this property in low end gfx + // Do not show this property in low end gfx. + continue; } if (p.name == "script" && (hide_script || bool(object->call("_hide_script_from_inspector")))) { + // Hide script variables from inspector if required. continue; } - String basename = p.name; + // Get the path for property. + String path = p.name; - if (subgroup != "") { - if (subgroup_base != "") { - if (basename.begins_with(subgroup_base)) { - basename = basename.replace_first(subgroup_base, ""); - } else if (subgroup_base.begins_with(basename)) { - //keep it, this is used pretty often - } else { - subgroup = ""; //no longer using subgroup base, clear + // First check if we have an array that fits the prefix. + String array_prefix = ""; + int array_index = -1; + for (Map<String, EditorInspectorArray *>::Element *E = editor_inspector_array_per_prefix.front(); E; E = E->next()) { + if (p.name.begins_with(E->key()) && E->key().length() > array_prefix.length()) { + array_prefix = E->key(); + } + } + + if (!array_prefix.is_empty()) { + // If we have an array element, find the according index in array. + String str = p.name.trim_prefix(array_prefix); + int to_char_index = 0; + while (to_char_index < str.length()) { + if (str[to_char_index] < '0' || str[to_char_index] > '9') { + break; } + to_char_index++; + } + if (to_char_index > 0) { + array_index = str.left(to_char_index).to_int(); + } else { + array_prefix = ""; } } - if (group != "") { - if (group_base != "" && subgroup == "") { - 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 + + if (!array_prefix.is_empty()) { + path = path.trim_prefix(array_prefix); + int char_index = path.find("/"); + if (char_index >= 0) { + path = path.right(-char_index - 1); + } else { + path = vformat(TTR("Element %s"), array_index); + } + } else { + // Check if we exit or not a subgroup. If there is a prefix, remove it from the property label string. + if (subgroup != "" && subgroup_base != "") { + if (path.begins_with(subgroup_base)) { + path = path.trim_prefix(subgroup_base); + } else if (subgroup_base.begins_with(path)) { + // Keep it, this is used pretty often. } else { - group = ""; //no longer using group base, clear + subgroup = ""; // The prefix changed, we are no longer in the subgroup. + } + } + + // Check if we exit or not a group. If there is a prefix, remove it from the property label string. + if (group != "" && group_base != "" && subgroup == "") { + if (path.begins_with(group_base)) { + path = path.trim_prefix(group_base); + } else if (group_base.begins_with(path)) { + // Keep it, this is used pretty often. + } else { + group = ""; // The prefix changed, we are no longer in the group. subgroup = ""; } } - } - if (subgroup != "") { - basename = subgroup + "/" + basename; - } - if (group != "") { - basename = group + "/" + basename; - } - String name = (basename.find("/") != -1) ? basename.substr(basename.rfind("/") + 1) : basename; + // Add the group and subgroup to the path. + if (subgroup != "") { + path = subgroup + "/" + path; + } + if (group != "") { + path = group + "/" + path; + } + } + // Get the property label's string. + String property_label_string = (path.find("/") != -1) ? path.substr(path.rfind("/") + 1) : path; if (capitalize_paths) { - int dot = name.find("."); + // Capitalize paths. + int dot = property_label_string.find("."); if (dot != -1) { - String ov = name.substr(dot); - name = name.substr(0, dot); - name = name.capitalize(); - name += ov; - + String ov = property_label_string.substr(dot); + property_label_string = property_label_string.substr(0, dot); + property_label_string = property_label_string.capitalize(); + property_label_string += ov; } else { - name = name.capitalize(); + property_label_string = property_label_string.capitalize(); } } - String path; - { - int idx = basename.rfind("/"); - if (idx > -1) { - path = basename.left(idx); - } + // Remove the property from the path. + int idx = path.rfind("/"); + if (idx > -1) { + path = path.left(idx); + } else { + path = ""; } + // Ignore properties that do not fit the filter. if (use_filter && filter != "") { - String cat = path; - - if (capitalize_paths) { - cat = cat.capitalize(); - } - - if (!filter.is_subsequence_ofi(cat) && !filter.is_subsequence_ofi(name) && property_prefix.to_lower().find(filter.to_lower()) == -1) { + if (!filter.is_subsequence_ofi(path) && !filter.is_subsequence_ofi(property_label_string) && property_prefix.to_lower().find(filter.to_lower()) == -1) { continue; } } + // Recreate the category vbox if it was reset. if (category_vbox == nullptr) { category_vbox = memnew(VBoxContainer); main_vbox->add_child(category_vbox); } - VBoxContainer *current_vbox = main_vbox; + // Find the correct section/vbox to add the property editor to. + VBoxContainer *root_vbox = array_prefix.is_empty() ? main_vbox : editor_inspector_array_per_prefix[array_prefix]->get_vbox(array_index); + if (!root_vbox) { + continue; + } - { - String acc_path = ""; - int level = 1; - for (int i = 0; i < path.get_slice_count("/"); i++) { - String path_name = path.get_slice("/", i); - if (i > 0) { - acc_path += "/"; - } - acc_path += path_name; - if (!item_path.has(acc_path)) { - EditorInspectorSection *section = memnew(EditorInspectorSection); - current_vbox->add_child(section); - sections.push_back(section); - - if (capitalize_paths) { - path_name = path_name.capitalize(); - } + if (!vbox_per_path.has(root_vbox)) { + vbox_per_path[root_vbox] = HashMap<String, VBoxContainer *>(); + vbox_per_path[root_vbox][""] = root_vbox; + } + + VBoxContainer *current_vbox = root_vbox; + String acc_path = ""; + int level = 1; + + Vector<String> components = path.split("/"); + for (int i = 0; i < components.size(); i++) { + String component = components[i]; + acc_path += (i > 0) ? "/" + component : component; - Color c = sscolor; - c.a /= level; - section->setup(acc_path, path_name, object, c, use_folding); + if (!vbox_per_path[root_vbox].has(acc_path)) { + // If the section does not exists, create it. + EditorInspectorSection *section = memnew(EditorInspectorSection); + current_vbox->add_child(section); + sections.push_back(section); - VBoxContainer *vb = section->get_vbox(); - item_path[acc_path] = vb; - section_map[vb] = section; + if (capitalize_paths) { + component = component.capitalize(); } - current_vbox = item_path[acc_path]; - level = (MIN(level + 1, 4)); - } - if (current_vbox == main_vbox) { - //do not add directly to the main vbox, given it has no spacing - if (category_vbox == nullptr) { - category_vbox = memnew(VBoxContainer); + Color c = sscolor; + c.a /= level; + section->setup(acc_path, component, object, c, use_folding); + + vbox_per_path[root_vbox][acc_path] = section->get_vbox(); + } + + current_vbox = vbox_per_path[root_vbox][acc_path]; + level = (MIN(level + 1, 4)); + } + + // If we did not find a section to add the property to, add it to the category vbox instead (the category vbox handles margins correctly). + if (current_vbox == main_vbox) { + current_vbox = category_vbox; + } + + // Check if the property is an array counter, if so create a dedicated array editor for the array. + if (p.usage & PROPERTY_USAGE_ARRAY) { + EditorInspectorArray *editor_inspector_array = nullptr; + StringName array_element_prefix; + Color c = sscolor; + c.a /= level; + if (p.type == Variant::NIL) { + // Setup the array to use a method to create/move/delete elements. + array_element_prefix = p.class_name; + editor_inspector_array = memnew(EditorInspectorArray); + + String array_label = (path.find("/") != -1) ? path.substr(path.rfind("/") + 1) : path; + array_label = property_label_string.capitalize(); + int page = per_array_page.has(array_element_prefix) ? per_array_page[array_element_prefix] : 0; + editor_inspector_array->setup_with_move_element_function(object, array_label, array_element_prefix, page, c, use_folding); + editor_inspector_array->connect("page_change_request", callable_mp(this, &EditorInspector::_page_change_request), varray(array_element_prefix)); + editor_inspector_array->set_undo_redo(undo_redo); + } else if (p.type == Variant::INT) { + // Setup the array to use the count property and built-in functions to create/move/delete elements. + Vector<String> class_name_components = String(p.class_name).split(","); + if (class_name_components.size() == 2) { + array_element_prefix = class_name_components[1]; + editor_inspector_array = memnew(EditorInspectorArray); + int page = per_array_page.has(array_element_prefix) ? per_array_page[array_element_prefix] : 0; + editor_inspector_array->setup_with_count_property(object, class_name_components[0], p.name, array_element_prefix, page, c, use_folding); + editor_inspector_array->connect("page_change_request", callable_mp(this, &EditorInspector::_page_change_request), varray(array_element_prefix)); + editor_inspector_array->set_undo_redo(undo_redo); } - current_vbox = category_vbox; } + + if (editor_inspector_array) { + current_vbox->add_child(editor_inspector_array); + editor_inspector_array_per_prefix[array_element_prefix] = editor_inspector_array; + } + continue; } + // Checkable and checked properties. bool checkable = false; bool checked = false; if (p.usage & PROPERTY_USAGE_CHECKABLE) { @@ -1916,6 +2754,7 @@ void EditorInspector::update_tree() { bool property_read_only = (p.usage & PROPERTY_USAGE_READ_ONLY) || read_only; + // Mark properties that would require an editor restart (mostly when editing editor settings). if (p.usage & PROPERTY_USAGE_RESTART_IF_CHANGED) { restart_request_props.insert(p.name); } @@ -1923,14 +2762,19 @@ void EditorInspector::update_tree() { String doc_hint; if (use_doc_hints) { + // Build the doc hint, to use as tooltip. + + // Get the class name. StringName classname = object->get_class_name(); if (object_class != String()) { classname = object_class; } + StringName propname = property_prefix + p.name; String descr; bool found = false; + // Search for the property description in the cache. Map<StringName, Map<StringName, String>>::Element *E = descr_cache.find(classname); if (E) { Map<StringName, String>::Element *F = E->get().find(propname); @@ -1941,6 +2785,7 @@ void EditorInspector::update_tree() { } if (!found) { + // Build the property description String and add it to the cache. DocTools *dd = EditorHelp::get_doc_data(); Map<String, DocData::ClassDoc>::Element *F = dd->class_list.find(classname); while (F && descr == String()) { @@ -1973,17 +2818,18 @@ void EditorInspector::update_tree() { doc_hint = descr; } + // Seach for the inspector plugin that will handle the properties. Then add the correct property editor to it. for (Ref<EditorInspectorPlugin> &ped : valid_plugins) { bool exclusive = ped->parse_property(object, p.type, p.name, p.hint, p.hint_string, p.usage, wide_editors); - List<EditorInspectorPlugin::AddedEditor> editors = ped->added_editors; //make a copy, since plugins may be used again in a sub-inspector + List<EditorInspectorPlugin::AddedEditor> editors = ped->added_editors; // Make a copy, since plugins may be used again in a sub-inspector. ped->added_editors.clear(); for (const EditorInspectorPlugin::AddedEditor &F : editors) { EditorProperty *ep = Object::cast_to<EditorProperty>(F.property_editor); if (ep) { - //set all this before the control gets the ENTER_TREE notification + // Set all this before the control gets the ENTER_TREE notification. ep->object = object; if (F.properties.size()) { @@ -1998,7 +2844,7 @@ void EditorInspector::update_tree() { ep->set_label(F.label); } else { // Use the existing one. - ep->set_label(name); + ep->set_label(property_label_string); } for (int i = 0; i < F.properties.size(); i++) { String prop = F.properties[i]; @@ -2021,10 +2867,9 @@ void EditorInspector::update_tree() { current_vbox->add_child(F.property_editor); if (ep) { - ep->connect("property_changed", callable_mp(this, &EditorInspector::_property_changed)); - if (p.usage & PROPERTY_USAGE_UPDATE_ALL_IF_MODIFIED) { - ep->connect("property_changed", callable_mp(this, &EditorInspector::_property_changed_update_all), varray(), CONNECT_DEFERRED); - } + // Eventually, set other properties/signals after the property editor got added to the tree. + bool update_all = (p.usage & PROPERTY_USAGE_UPDATE_ALL_IF_MODIFIED); + ep->connect("property_changed", callable_mp(this, &EditorInspector::_property_changed), varray(update_all)); ep->connect("property_keyed", callable_mp(this, &EditorInspector::_property_keyed)); ep->connect("property_deleted", callable_mp(this, &EditorInspector::_property_deleted), varray(), CONNECT_DEFERRED); ep->connect("property_keyed_with_value", callable_mp(this, &EditorInspector::_property_keyed_with_value)); @@ -2049,17 +2894,17 @@ void EditorInspector::update_tree() { } if (exclusive) { + // If we know the plugin is exclusive, we don't need to go through other plugins. break; } } } + // Get the lists of to add at the end. for (Ref<EditorInspectorPlugin> &ped : valid_plugins) { ped->parse_end(); _parse_added_editors(main_vbox, ped); } - - //see if this property exists and should be kept } void EditorInspector::update_property(const String &p_prop) { @@ -2098,6 +2943,7 @@ void EditorInspector::edit(Object *p_object) { _clear(); object->disconnect("property_list_changed", callable_mp(this, &EditorInspector::_changed_callback)); } + per_array_page.clear(); object = p_object; @@ -2243,6 +3089,15 @@ void EditorInspector::set_use_deletable_properties(bool p_enabled) { deletable_properties = p_enabled; } +void EditorInspector::_page_change_request(int p_new_page, const StringName &p_array_prefix) { + int prev_page = per_array_page.has(p_array_prefix) ? per_array_page[p_array_prefix] : 0; + int new_page = MAX(0, p_new_page); + if (new_page != prev_page) { + per_array_page[p_array_prefix] = new_page; + update_tree_pending = true; + } +} + void EditorInspector::_edit_request_change(Object *p_object, const String &p_property) { if (object != p_object) { //may be undoing/redoing for a non edited object, so ignore return; @@ -2343,14 +3198,14 @@ void EditorInspector::_edit_set(const String &p_name, const Variant &p_value, bo } } -void EditorInspector::_property_changed(const String &p_path, const Variant &p_value, const String &p_name, bool p_changing) { +void EditorInspector::_property_changed(const String &p_path, const Variant &p_value, const String &p_name, bool p_changing, bool p_update_all) { // The "changing" variable must be true for properties that trigger events as typing occurs, // like "text_changed" signal. E.g. text property of Label, Button, RichTextLabel, etc. if (p_changing) { this->changing++; } - _edit_set(p_path, p_value, false, p_name); + _edit_set(p_path, p_value, p_update_all, p_name); if (p_changing) { this->changing--; @@ -2361,11 +3216,7 @@ void EditorInspector::_property_changed(const String &p_path, const Variant &p_v } } -void EditorInspector::_property_changed_update_all(const String &p_path, const Variant &p_value, const String &p_name, bool p_changing) { - update_tree(); -} - -void EditorInspector::_multiple_properties_changed(Vector<String> p_paths, Array p_values) { +void EditorInspector::_multiple_properties_changed(Vector<String> p_paths, Array p_values, bool p_changing) { ERR_FAIL_COND(p_paths.size() == 0 || p_values.size() == 0); ERR_FAIL_COND(p_paths.size() != p_values.size()); String names; @@ -2382,9 +3233,13 @@ void EditorInspector::_multiple_properties_changed(Vector<String> p_paths, Array emit_signal(SNAME("restart_requested")); } } - changing++; + if (p_changing) { + changing++; + } undo_redo->commit_action(); - changing--; + if (p_changing) { + changing--; + } } void EditorInspector::_property_keyed(const String &p_path, bool p_advance) { |