diff options
Diffstat (limited to 'scene/gui/control.cpp')
| -rw-r--r-- | scene/gui/control.cpp | 1337 |
1 files changed, 631 insertions, 706 deletions
diff --git a/scene/gui/control.cpp b/scene/gui/control.cpp index 06aa913eb1..fead0878fb 100644 --- a/scene/gui/control.cpp +++ b/scene/gui/control.cpp @@ -1,32 +1,32 @@ -/*************************************************************************/ -/* control.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2022 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. */ -/*************************************************************************/ +/**************************************************************************/ +/* control.cpp */ +/**************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/**************************************************************************/ +/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/**************************************************************************/ #include "control.h" @@ -43,6 +43,8 @@ #include "scene/main/canvas_layer.h" #include "scene/main/window.h" #include "scene/scene_string_names.h" +#include "scene/theme/theme_db.h" +#include "scene/theme/theme_owner.h" #include "servers/rendering_server.h" #include "servers/text_server.h" @@ -103,7 +105,7 @@ void Control::_edit_set_state(const Dictionary &p_state) { } _set_layout_mode(_layout); - if (_layout == LayoutMode::LAYOUT_MODE_ANCHORS) { + if (_layout == LayoutMode::LAYOUT_MODE_ANCHORS || _layout == LayoutMode::LAYOUT_MODE_UNCONTROLLED) { _set_anchors_layout_preset((int)state["anchors_layout_preset"]); } @@ -123,7 +125,7 @@ void Control::_edit_set_state(const Dictionary &p_state) { void Control::_edit_set_position(const Point2 &p_position) { ERR_FAIL_COND_MSG(!Engine::get_singleton()->is_editor_hint(), "This function can only be used from editor plugins."); - set_position(p_position, ControlEditorToolbar::get_singleton()->is_anchors_mode_enabled() && Object::cast_to<Control>(data.parent)); + set_position(p_position, ControlEditorToolbar::get_singleton()->is_anchors_mode_enabled() && get_parent_control()); }; Point2 Control::_edit_get_position() const { @@ -184,6 +186,14 @@ Size2 Control::_edit_get_minimum_size() const { } #endif +void Control::reparent(Node *p_parent, bool p_keep_global_transform) { + Transform2D temp = get_global_transform(); + Node::reparent(p_parent); + if (p_keep_global_transform) { + set_global_position(temp.get_origin()); + } +} + // Editor integration. void Control::get_argument_options(const StringName &p_function, int p_idx, List<String> *r_options) const { @@ -193,15 +203,15 @@ void Control::get_argument_options(const StringName &p_function, int p_idx, List List<StringName> sn; String pf = p_function; if (pf == "add_theme_color_override" || pf == "has_theme_color" || pf == "has_theme_color_override" || pf == "get_theme_color") { - Theme::get_default()->get_color_list(get_class(), &sn); + ThemeDB::get_singleton()->get_default_theme()->get_color_list(get_class(), &sn); } else if (pf == "add_theme_style_override" || pf == "has_theme_style" || pf == "has_theme_style_override" || pf == "get_theme_style") { - Theme::get_default()->get_stylebox_list(get_class(), &sn); + ThemeDB::get_singleton()->get_default_theme()->get_stylebox_list(get_class(), &sn); } else if (pf == "add_theme_font_override" || pf == "has_theme_font" || pf == "has_theme_font_override" || pf == "get_theme_font") { - Theme::get_default()->get_font_list(get_class(), &sn); + ThemeDB::get_singleton()->get_default_theme()->get_font_list(get_class(), &sn); } else if (pf == "add_theme_font_size_override" || pf == "has_theme_font_size" || pf == "has_theme_font_size_override" || pf == "get_theme_font_size") { - Theme::get_default()->get_font_size_list(get_class(), &sn); + ThemeDB::get_singleton()->get_default_theme()->get_font_size_list(get_class(), &sn); } else if (pf == "add_theme_constant_override" || pf == "has_theme_constant" || pf == "has_theme_constant_override" || pf == "get_theme_constant") { - Theme::get_default()->get_constant_list(get_class(), &sn); + ThemeDB::get_singleton()->get_default_theme()->get_constant_list(get_class(), &sn); } sn.sort_custom<StringName::AlphCompare>(); @@ -211,13 +221,17 @@ void Control::get_argument_options(const StringName &p_function, int p_idx, List } } -TypedArray<String> Control::get_configuration_warnings() const { - TypedArray<String> warnings = Node::get_configuration_warnings(); +PackedStringArray Control::get_configuration_warnings() const { + PackedStringArray warnings = Node::get_configuration_warnings(); if (data.mouse_filter == MOUSE_FILTER_IGNORE && !data.tooltip.is_empty()) { warnings.push_back(RTR("The Hint Tooltip won't be displayed as the control's Mouse Filter is set to \"Ignore\". To solve this, set the Mouse Filter to \"Stop\" or \"Pass\".")); } + if (get_z_index() != 0) { + warnings.push_back(RTR("Changing the Z index of a control only affects the drawing order, not the input event handling order.")); + } + return warnings; } @@ -251,37 +265,37 @@ bool Control::_set(const StringName &p_name, const Variant &p_value) { if (p_value.get_type() == Variant::NIL || (p_value.get_type() == Variant::OBJECT && (Object *)p_value == nullptr)) { if (name.begins_with("theme_override_icons/")) { String dname = name.get_slicec('/', 1); - if (data.icon_override.has(dname)) { - data.icon_override[dname]->disconnect("changed", callable_mp(this, &Control::_theme_property_override_changed)); + if (data.theme_icon_override.has(dname)) { + data.theme_icon_override[dname]->disconnect("changed", callable_mp(this, &Control::_notify_theme_override_changed)); } - data.icon_override.erase(dname); - notification(NOTIFICATION_THEME_CHANGED); + data.theme_icon_override.erase(dname); + _notify_theme_override_changed(); } else if (name.begins_with("theme_override_styles/")) { String dname = name.get_slicec('/', 1); - if (data.style_override.has(dname)) { - data.style_override[dname]->disconnect("changed", callable_mp(this, &Control::_theme_property_override_changed)); + if (data.theme_style_override.has(dname)) { + data.theme_style_override[dname]->disconnect("changed", callable_mp(this, &Control::_notify_theme_override_changed)); } - data.style_override.erase(dname); - notification(NOTIFICATION_THEME_CHANGED); + data.theme_style_override.erase(dname); + _notify_theme_override_changed(); } else if (name.begins_with("theme_override_fonts/")) { String dname = name.get_slicec('/', 1); - if (data.font_override.has(dname)) { - data.font_override[dname]->disconnect("changed", callable_mp(this, &Control::_theme_property_override_changed)); + if (data.theme_font_override.has(dname)) { + data.theme_font_override[dname]->disconnect("changed", callable_mp(this, &Control::_notify_theme_override_changed)); } - data.font_override.erase(dname); - notification(NOTIFICATION_THEME_CHANGED); + data.theme_font_override.erase(dname); + _notify_theme_override_changed(); } else if (name.begins_with("theme_override_font_sizes/")) { String dname = name.get_slicec('/', 1); - data.font_size_override.erase(dname); - notification(NOTIFICATION_THEME_CHANGED); + data.theme_font_size_override.erase(dname); + _notify_theme_override_changed(); } else if (name.begins_with("theme_override_colors/")) { String dname = name.get_slicec('/', 1); - data.color_override.erase(dname); - notification(NOTIFICATION_THEME_CHANGED); + data.theme_color_override.erase(dname); + _notify_theme_override_changed(); } else if (name.begins_with("theme_override_constants/")) { String dname = name.get_slicec('/', 1); - data.constant_override.erase(dname); - notification(NOTIFICATION_THEME_CHANGED); + data.theme_constant_override.erase(dname); + _notify_theme_override_changed(); } else { return false; } @@ -320,22 +334,22 @@ bool Control::_get(const StringName &p_name, Variant &r_ret) const { if (sname.begins_with("theme_override_icons/")) { String name = sname.get_slicec('/', 1); - r_ret = data.icon_override.has(name) ? Variant(data.icon_override[name]) : Variant(); + r_ret = data.theme_icon_override.has(name) ? Variant(data.theme_icon_override[name]) : Variant(); } else if (sname.begins_with("theme_override_styles/")) { String name = sname.get_slicec('/', 1); - r_ret = data.style_override.has(name) ? Variant(data.style_override[name]) : Variant(); + r_ret = data.theme_style_override.has(name) ? Variant(data.theme_style_override[name]) : Variant(); } else if (sname.begins_with("theme_override_fonts/")) { String name = sname.get_slicec('/', 1); - r_ret = data.font_override.has(name) ? Variant(data.font_override[name]) : Variant(); + r_ret = data.theme_font_override.has(name) ? Variant(data.theme_font_override[name]) : Variant(); } else if (sname.begins_with("theme_override_font_sizes/")) { String name = sname.get_slicec('/', 1); - r_ret = data.font_size_override.has(name) ? Variant(data.font_size_override[name]) : Variant(); + r_ret = data.theme_font_size_override.has(name) ? Variant(data.theme_font_size_override[name]) : Variant(); } else if (sname.begins_with("theme_override_colors/")) { String name = sname.get_slicec('/', 1); - r_ret = data.color_override.has(name) ? Variant(data.color_override[name]) : Variant(); + r_ret = data.theme_color_override.has(name) ? Variant(data.theme_color_override[name]) : Variant(); } else if (sname.begins_with("theme_override_constants/")) { String name = sname.get_slicec('/', 1); - r_ret = data.constant_override.has(name) ? Variant(data.constant_override[name]) : Variant(); + r_ret = data.theme_constant_override.has(name) ? Variant(data.theme_constant_override[name]) : Variant(); } else { return false; } @@ -344,16 +358,16 @@ bool Control::_get(const StringName &p_name, Variant &r_ret) const { } void Control::_get_property_list(List<PropertyInfo> *p_list) const { - Ref<Theme> theme = Theme::get_default(); + Ref<Theme> default_theme = ThemeDB::get_singleton()->get_default_theme(); p_list->push_back(PropertyInfo(Variant::NIL, TTRC("Theme Overrides"), PROPERTY_HINT_NONE, "theme_override_", PROPERTY_USAGE_GROUP)); { List<StringName> names; - theme->get_color_list(get_class_name(), &names); + default_theme->get_color_list(get_class_name(), &names); for (const StringName &E : names) { uint32_t usage = PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_CHECKABLE; - if (data.color_override.has(E)) { + if (data.theme_color_override.has(E)) { usage |= PROPERTY_USAGE_STORAGE | PROPERTY_USAGE_CHECKED; } @@ -362,10 +376,10 @@ void Control::_get_property_list(List<PropertyInfo> *p_list) const { } { List<StringName> names; - theme->get_constant_list(get_class_name(), &names); + default_theme->get_constant_list(get_class_name(), &names); for (const StringName &E : names) { uint32_t usage = PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_CHECKABLE; - if (data.constant_override.has(E)) { + if (data.theme_constant_override.has(E)) { usage |= PROPERTY_USAGE_STORAGE | PROPERTY_USAGE_CHECKED; } @@ -374,10 +388,10 @@ void Control::_get_property_list(List<PropertyInfo> *p_list) const { } { List<StringName> names; - theme->get_font_list(get_class_name(), &names); + default_theme->get_font_list(get_class_name(), &names); for (const StringName &E : names) { uint32_t usage = PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_CHECKABLE; - if (data.font_override.has(E)) { + if (data.theme_font_override.has(E)) { usage |= PROPERTY_USAGE_STORAGE | PROPERTY_USAGE_CHECKED; } @@ -386,10 +400,10 @@ void Control::_get_property_list(List<PropertyInfo> *p_list) const { } { List<StringName> names; - theme->get_font_size_list(get_class_name(), &names); + default_theme->get_font_size_list(get_class_name(), &names); for (const StringName &E : names) { uint32_t usage = PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_CHECKABLE; - if (data.font_size_override.has(E)) { + if (data.theme_font_size_override.has(E)) { usage |= PROPERTY_USAGE_STORAGE | PROPERTY_USAGE_CHECKED; } @@ -398,10 +412,10 @@ void Control::_get_property_list(List<PropertyInfo> *p_list) const { } { List<StringName> names; - theme->get_icon_list(get_class_name(), &names); + default_theme->get_icon_list(get_class_name(), &names); for (const StringName &E : names) { uint32_t usage = PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_CHECKABLE; - if (data.icon_override.has(E)) { + if (data.theme_icon_override.has(E)) { usage |= PROPERTY_USAGE_STORAGE | PROPERTY_USAGE_CHECKED; } @@ -410,10 +424,10 @@ void Control::_get_property_list(List<PropertyInfo> *p_list) const { } { List<StringName> names; - theme->get_stylebox_list(get_class_name(), &names); + default_theme->get_stylebox_list(get_class_name(), &names); for (const StringName &E : names) { uint32_t usage = PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_CHECKABLE; - if (data.style_override.has(E)) { + if (data.theme_style_override.has(E)) { usage |= PROPERTY_USAGE_STORAGE | PROPERTY_USAGE_CHECKED; } @@ -422,16 +436,16 @@ void Control::_get_property_list(List<PropertyInfo> *p_list) const { } } -void Control::_validate_property(PropertyInfo &property) const { +void Control::_validate_property(PropertyInfo &p_property) const { // Update theme type variation options. - if (property.name == "theme_type_variation") { + if (p_property.name == "theme_type_variation") { List<StringName> names; // Only the default theme and the project theme are used for the list of options. // This is an imposed limitation to simplify the logic needed to leverage those options. - Theme::get_default()->get_type_variation_list(get_class_name(), &names); - if (Theme::get_project_default().is_valid()) { - Theme::get_project_default()->get_type_variation_list(get_class_name(), &names); + ThemeDB::get_singleton()->get_default_theme()->get_type_variation_list(get_class_name(), &names); + if (ThemeDB::get_singleton()->get_project_theme().is_valid()) { + ThemeDB::get_singleton()->get_project_theme()->get_type_variation_list(get_class_name(), &names); } names.sort_custom<StringName::AlphCompare>(); @@ -447,18 +461,18 @@ void Control::_validate_property(PropertyInfo &property) const { unique_names.append(E); } - property.hint_string = hint_string; + p_property.hint_string = hint_string; } - if (property.name == "mouse_force_pass_scroll_events") { + if (p_property.name == "mouse_force_pass_scroll_events") { // Disable force pass if the control is not stopping the event. if (data.mouse_filter != MOUSE_FILTER_STOP) { - property.usage |= PROPERTY_USAGE_READ_ONLY; + p_property.usage |= PROPERTY_USAGE_READ_ONLY; } } - if (property.name == "scale") { - property.hint = PROPERTY_HINT_LINK; + if (p_property.name == "scale") { + p_property.hint = PROPERTY_HINT_LINK; } // Validate which positioning properties should be displayed depending on the parent and the layout mode. @@ -467,33 +481,33 @@ void Control::_validate_property(PropertyInfo &property) const { // If there is no parent, display both anchor and container options. // Set the layout mode to be disabled with the proper value. - if (property.name == "layout_mode") { - property.hint_string = "Position,Anchors,Container,Uncontrolled"; - property.usage |= PROPERTY_USAGE_READ_ONLY; + if (p_property.name == "layout_mode") { + p_property.hint_string = "Position,Anchors,Container,Uncontrolled"; + p_property.usage |= PROPERTY_USAGE_READ_ONLY; } // Use the layout mode to display or hide advanced anchoring properties. bool use_custom_anchors = _get_anchors_layout_preset() == -1; // Custom "preset". - if (!use_custom_anchors && (property.name.begins_with("anchor_") || property.name.begins_with("offset_") || property.name.begins_with("grow_"))) { - property.usage ^= PROPERTY_USAGE_EDITOR; + if (!use_custom_anchors && (p_property.name.begins_with("anchor_") || p_property.name.begins_with("offset_") || p_property.name.begins_with("grow_"))) { + p_property.usage ^= PROPERTY_USAGE_EDITOR; } } else if (Object::cast_to<Container>(parent_node)) { // If the parent is a container, display only container-related properties. - if (property.name.begins_with("anchor_") || property.name.begins_with("offset_") || property.name.begins_with("grow_") || property.name == "anchors_preset" || - property.name == "position" || property.name == "rotation" || property.name == "scale" || property.name == "size" || property.name == "pivot_offset") { - property.usage ^= PROPERTY_USAGE_EDITOR; - - } else if (property.name == "layout_mode") { + if (p_property.name.begins_with("anchor_") || p_property.name.begins_with("offset_") || p_property.name.begins_with("grow_") || p_property.name == "anchors_preset") { + p_property.usage ^= PROPERTY_USAGE_DEFAULT; + } else if (p_property.name == "position" || p_property.name == "rotation" || p_property.name == "scale" || p_property.name == "size" || p_property.name == "pivot_offset") { + p_property.usage = PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_READ_ONLY; + } else if (p_property.name == "layout_mode") { // Set the layout mode to be disabled with the proper value. - property.hint_string = "Position,Anchors,Container,Uncontrolled"; - property.usage |= PROPERTY_USAGE_READ_ONLY; - } else if (property.name == "size_flags_horizontal" || property.name == "size_flags_vertical") { + p_property.hint_string = "Position,Anchors,Container,Uncontrolled"; + p_property.usage |= PROPERTY_USAGE_READ_ONLY; + } else if (p_property.name == "size_flags_horizontal" || p_property.name == "size_flags_vertical") { // Filter allowed size flags based on the parent container configuration. Container *parent_container = Object::cast_to<Container>(parent_node); Vector<int> size_flags; - if (property.name == "size_flags_horizontal") { + if (p_property.name == "size_flags_horizontal") { size_flags = parent_container->get_allowed_size_flags_horizontal(); - } else if (property.name == "size_flags_vertical") { + } else if (p_property.name == "size_flags_vertical") { size_flags = parent_container->get_allowed_size_flags_vertical(); } @@ -522,30 +536,31 @@ void Control::_validate_property(PropertyInfo &property) const { } if (hint_string.is_empty()) { - property.hint_string = ""; - property.usage |= PROPERTY_USAGE_READ_ONLY; + p_property.hint_string = ""; + p_property.usage |= PROPERTY_USAGE_READ_ONLY; } else { - property.hint_string = hint_string; + p_property.hint_string = hint_string; } } } else { // If the parent is NOT a container or not a control at all, display only anchoring-related properties. - if (property.name.begins_with("size_flags_")) { - property.usage ^= PROPERTY_USAGE_EDITOR; + if (p_property.name.begins_with("size_flags_")) { + p_property.usage ^= PROPERTY_USAGE_EDITOR; - } else if (property.name == "layout_mode") { + } else if (p_property.name == "layout_mode") { // Set the layout mode to be enabled with proper options. - property.hint_string = "Position,Anchors"; + p_property.hint_string = "Position,Anchors"; } // Use the layout mode to display or hide advanced anchoring properties. - bool use_anchors = _get_layout_mode() == LayoutMode::LAYOUT_MODE_ANCHORS; - if (!use_anchors && property.name == "anchors_preset") { - property.usage ^= PROPERTY_USAGE_EDITOR; + LayoutMode _layout = _get_layout_mode(); + bool use_anchors = (_layout == LayoutMode::LAYOUT_MODE_ANCHORS || _layout == LayoutMode::LAYOUT_MODE_UNCONTROLLED); + if (!use_anchors && p_property.name == "anchors_preset") { + p_property.usage ^= PROPERTY_USAGE_EDITOR; } bool use_custom_anchors = use_anchors && _get_anchors_layout_preset() == -1; // Custom "preset". - if (!use_custom_anchors && (property.name.begins_with("anchor_") || property.name.begins_with("offset_") || property.name.begins_with("grow_"))) { - property.usage ^= PROPERTY_USAGE_EDITOR; + if (!use_custom_anchors && (p_property.name.begins_with("anchor_") || p_property.name.begins_with("offset_") || p_property.name.begins_with("grow_"))) { + p_property.usage ^= PROPERTY_USAGE_EDITOR; } } @@ -555,14 +570,34 @@ void Control::_validate_property(PropertyInfo &property) const { } bool property_is_managed_by_container = false; for (unsigned i = 0; i < properties_managed_by_container_count; i++) { - property_is_managed_by_container = properties_managed_by_container[i] == property.name; + property_is_managed_by_container = properties_managed_by_container[i] == p_property.name; if (property_is_managed_by_container) { break; } } if (property_is_managed_by_container) { - property.usage |= PROPERTY_USAGE_READ_ONLY; + p_property.usage |= PROPERTY_USAGE_READ_ONLY; + } +} + +bool Control::_property_can_revert(const StringName &p_name) const { + if (p_name == "layout_mode" || p_name == "anchors_preset") { + return true; + } + + return false; +} + +bool Control::_property_get_revert(const StringName &p_name, Variant &r_property) const { + if (p_name == "layout_mode") { + r_property = _get_default_layout_mode(); + return true; + } else if (p_name == "anchors_preset") { + r_property = LayoutPreset::PRESET_TOP_LEFT; + return true; } + + return false; } // Global relations. @@ -572,7 +607,7 @@ bool Control::is_top_level_control() const { } Control *Control::get_parent_control() const { - return data.parent; + return data.parent_control; } Window *Control::get_parent_window() const { @@ -611,7 +646,7 @@ Rect2 Control::get_parent_anchorable_rect() const { #ifdef TOOLS_ENABLED Node *edited_root = get_tree()->get_edited_scene_root(); if (edited_root && (this == edited_root || edited_root->is_ancestor_of(this))) { - parent_rect.size = Size2(ProjectSettings::get_singleton()->get("display/window/size/viewport_width"), ProjectSettings::get_singleton()->get("display/window/size/viewport_height")); + parent_rect.size = Size2(GLOBAL_GET("display/window/size/viewport_width"), GLOBAL_GET("display/window/size/viewport_height")); } else { parent_rect = get_viewport()->get_visible_rect(); } @@ -692,7 +727,7 @@ void Control::set_anchor(Side p_side, real_t p_anchor, bool p_keep_offset, bool _size_changed(); } - update(); + queue_redraw(); } real_t Control::get_anchor(Side p_side) const { @@ -703,6 +738,9 @@ real_t Control::get_anchor(Side p_side) const { void Control::set_offset(Side p_side, real_t p_value) { ERR_FAIL_INDEX((int)p_side, 4); + if (data.offset[p_side] == p_value) { + return; + } data.offset[p_side] = p_value; _size_changed(); @@ -720,6 +758,11 @@ void Control::set_anchor_and_offset(Side p_side, real_t p_anchor, real_t p_pos, } void Control::set_begin(const Size2 &p_point) { + ERR_FAIL_COND(!isfinite(p_point.x) || !isfinite(p_point.y)); + if (data.offset[0] == p_point.x && data.offset[1] == p_point.y) { + return; + } + data.offset[0] = p_point.x; data.offset[1] = p_point.y; _size_changed(); @@ -730,6 +773,10 @@ Size2 Control::get_begin() const { } void Control::set_end(const Size2 &p_point) { + if (data.offset[2] == p_point.x && data.offset[3] == p_point.y) { + return; + } + data.offset[2] = p_point.x; data.offset[3] = p_point.y; _size_changed(); @@ -740,6 +787,10 @@ Size2 Control::get_end() const { } void Control::set_h_grow_direction(GrowDirection p_direction) { + if (data.h_grow == p_direction) { + return; + } + ERR_FAIL_INDEX((int)p_direction, 3); data.h_grow = p_direction; @@ -751,6 +802,10 @@ Control::GrowDirection Control::get_h_grow_direction() const { } void Control::set_v_grow_direction(GrowDirection p_direction) { + if (data.v_grow == p_direction) { + return; + } + ERR_FAIL_INDEX((int)p_direction, 3); data.v_grow = p_direction; @@ -794,24 +849,15 @@ void Control::_compute_offsets(Rect2 p_rect, const real_t p_anchors[4], real_t ( void Control::_set_layout_mode(LayoutMode p_mode) { bool list_changed = false; - if (p_mode == LayoutMode::LAYOUT_MODE_POSITION || p_mode == LayoutMode::LAYOUT_MODE_ANCHORS) { - if ((int)get_meta("_edit_layout_mode", p_mode) != (int)p_mode) { - list_changed = true; - } - - set_meta("_edit_layout_mode", (int)p_mode); + if (data.stored_layout_mode != p_mode) { + list_changed = true; + data.stored_layout_mode = p_mode; + } - if (p_mode == LayoutMode::LAYOUT_MODE_POSITION) { - remove_meta("_edit_layout_mode"); - remove_meta("_edit_use_custom_anchors"); - set_anchors_and_offsets_preset(LayoutPreset::PRESET_TOP_LEFT, LayoutPresetMode::PRESET_MODE_KEEP_SIZE); - set_grow_direction_preset(LayoutPreset::PRESET_TOP_LEFT); - } - } else { - if (has_meta("_edit_layout_mode")) { - remove_meta("_edit_layout_mode"); - list_changed = true; - } + if (data.stored_layout_mode == LayoutMode::LAYOUT_MODE_POSITION) { + data.stored_use_custom_anchors = false; + set_anchors_and_offsets_preset(LayoutPreset::PRESET_TOP_LEFT, LayoutPresetMode::PRESET_MODE_KEEP_SIZE); + set_grow_direction_preset(LayoutPreset::PRESET_TOP_LEFT); } if (list_changed) { @@ -819,6 +865,14 @@ void Control::_set_layout_mode(LayoutMode p_mode) { } } +void Control::_update_layout_mode() { + LayoutMode computed_layout = _get_layout_mode(); + if (data.stored_layout_mode != computed_layout) { + data.stored_layout_mode = computed_layout; + notify_property_list_changed(); + } +} + Control::LayoutMode Control::_get_layout_mode() const { Node *parent_node = get_parent_control(); // In these modes the property is read-only. @@ -832,33 +886,43 @@ Control::LayoutMode Control::_get_layout_mode() const { if (_get_anchors_layout_preset() != (int)LayoutPreset::PRESET_TOP_LEFT) { return LayoutMode::LAYOUT_MODE_ANCHORS; } - // Otherwise check what was saved. - if (has_meta("_edit_layout_mode")) { - return (LayoutMode)(int)get_meta("_edit_layout_mode"); + + // Otherwise fallback on what's stored. + return data.stored_layout_mode; +} + +Control::LayoutMode Control::_get_default_layout_mode() const { + Node *parent_node = get_parent_control(); + // In these modes the property is read-only. + if (!parent_node) { + return LayoutMode::LAYOUT_MODE_UNCONTROLLED; + } else if (Object::cast_to<Container>(parent_node)) { + return LayoutMode::LAYOUT_MODE_CONTAINER; } - // Or fallback on default. + + // Otherwise fallback on the position mode. return LayoutMode::LAYOUT_MODE_POSITION; } void Control::_set_anchors_layout_preset(int p_preset) { - bool list_changed = false; - - if (get_meta("_edit_layout_mode", LayoutMode::LAYOUT_MODE_ANCHORS).operator int() != LayoutMode::LAYOUT_MODE_ANCHORS) { - list_changed = true; - set_meta("_edit_layout_mode", LayoutMode::LAYOUT_MODE_ANCHORS); + if (data.stored_layout_mode != LayoutMode::LAYOUT_MODE_UNCONTROLLED && data.stored_layout_mode != LayoutMode::LAYOUT_MODE_ANCHORS) { + // In other modes the anchor preset is non-operational and shouldn't be set to anything. + return; } if (p_preset == -1) { - if (!get_meta("_edit_use_custom_anchors", false)) { - set_meta("_edit_use_custom_anchors", true); + if (!data.stored_use_custom_anchors) { + data.stored_use_custom_anchors = true; notify_property_list_changed(); } return; // Keep settings as is. } - if (get_meta("_edit_use_custom_anchors", true)) { + bool list_changed = false; + + if (data.stored_use_custom_anchors) { list_changed = true; - remove_meta("_edit_use_custom_anchors"); + data.stored_use_custom_anchors = false; } LayoutPreset preset = (LayoutPreset)p_preset; @@ -898,8 +962,13 @@ void Control::_set_anchors_layout_preset(int p_preset) { } int Control::_get_anchors_layout_preset() const { + // If this is a layout mode that doesn't rely on anchors, avoid excessive checks. + if (data.stored_layout_mode != LayoutMode::LAYOUT_MODE_UNCONTROLLED && data.stored_layout_mode != LayoutMode::LAYOUT_MODE_ANCHORS) { + return LayoutPreset::PRESET_TOP_LEFT; + } + // If the custom preset was selected by user, use it. - if ((bool)get_meta("_edit_use_custom_anchors", false)) { + if (data.stored_use_custom_anchors) { return -1; } @@ -1337,6 +1406,7 @@ void Control::_set_size(const Size2 &p_size) { } void Control::set_size(const Size2 &p_size, bool p_keep_offsets) { + ERR_FAIL_COND(!isfinite(p_size.x) || !isfinite(p_size.y)); Size2 new_size = p_size; Size2 min = get_combined_minimum_size(); if (new_size.x < min.x) { @@ -1394,18 +1464,15 @@ Rect2 Control::get_screen_rect() const { return r; } -Rect2 Control::get_window_rect() const { - ERR_FAIL_COND_V(!is_inside_tree(), Rect2()); - Rect2 gr = get_global_rect(); - gr.position += get_viewport()->get_visible_rect().position; - return gr; -} - Rect2 Control::get_anchorable_rect() const { return Rect2(Point2(), get_size()); } void Control::set_scale(const Vector2 &p_scale) { + if (data.scale == p_scale) { + return; + } + data.scale = p_scale; // Avoid having 0 scale values, can lead to errors in physics and rendering. if (data.scale.x == 0) { @@ -1414,7 +1481,7 @@ void Control::set_scale(const Vector2 &p_scale) { if (data.scale.y == 0) { data.scale.y = CMP_EPSILON; } - update(); + queue_redraw(); _notify_transform(); } @@ -1423,18 +1490,34 @@ Vector2 Control::get_scale() const { } void Control::set_rotation(real_t p_radians) { + if (data.rotation == p_radians) { + return; + } + data.rotation = p_radians; - update(); + queue_redraw(); _notify_transform(); } +void Control::set_rotation_degrees(real_t p_degrees) { + set_rotation(Math::deg_to_rad(p_degrees)); +} + real_t Control::get_rotation() const { return data.rotation; } +real_t Control::get_rotation_degrees() const { + return Math::rad_to_deg(get_rotation()); +} + void Control::set_pivot_offset(const Vector2 &p_pivot) { + if (data.pivot_offset == p_pivot) { + return; + } + data.pivot_offset = p_pivot; - update(); + queue_redraw(); _notify_transform(); } @@ -1466,19 +1549,20 @@ void Control::update_minimum_size() { Control *invalidate = this; - //invalidate cache upwards + // Invalidate cache upwards. while (invalidate && invalidate->data.minimum_size_valid) { invalidate->data.minimum_size_valid = false; if (invalidate->is_set_as_top_level()) { - break; // do not go further up + break; // Do not go further up. } - if (!invalidate->data.parent && get_parent()) { - Window *parent_window = Object::cast_to<Window>(get_parent()); - if (parent_window && parent_window->is_wrapping_controls()) { - parent_window->child_controls_changed(); - } + + Window *parent_window = invalidate->get_parent_window(); + if (parent_window && parent_window->is_wrapping_controls()) { + parent_window->child_controls_changed(); + break; // Stop on a window as well. } - invalidate = invalidate->data.parent; + + invalidate = invalidate->get_parent_control(); } if (!is_visible_in_tree()) { @@ -1498,22 +1582,22 @@ void Control::set_block_minimum_size_adjust(bool p_block) { data.block_minimum_size_adjust = p_block; } -bool Control::is_minimum_size_adjust_blocked() const { - return data.block_minimum_size_adjust; -} - Size2 Control::get_minimum_size() const { Vector2 ms; - if (GDVIRTUAL_CALL(_get_minimum_size, ms)) { - return ms; - } - return Vector2(); + GDVIRTUAL_CALL(_get_minimum_size, ms); + return ms; } void Control::set_custom_minimum_size(const Size2 &p_custom) { if (p_custom == data.custom_minimum_size) { return; } + + if (!isfinite(p_custom.x) || !isfinite(p_custom.y)) { + // Prevent infinite loop. + return; + } + data.custom_minimum_size = p_custom; update_minimum_size(); } @@ -1613,27 +1697,27 @@ void Control::_clear_size_warning() { // Container sizing. -void Control::set_h_size_flags(int p_flags) { - if (data.h_size_flags == p_flags) { +void Control::set_h_size_flags(BitField<SizeFlags> p_flags) { + if ((int)data.h_size_flags == (int)p_flags) { return; } data.h_size_flags = p_flags; emit_signal(SceneStringNames::get_singleton()->size_flags_changed); } -int Control::get_h_size_flags() const { +BitField<Control::SizeFlags> Control::get_h_size_flags() const { return data.h_size_flags; } -void Control::set_v_size_flags(int p_flags) { - if (data.v_size_flags == p_flags) { +void Control::set_v_size_flags(BitField<SizeFlags> p_flags) { + if ((int)data.v_size_flags == (int)p_flags) { return; } data.v_size_flags = p_flags; emit_signal(SceneStringNames::get_singleton()->size_flags_changed); } -int Control::get_v_size_flags() const { +BitField<Control::SizeFlags> Control::get_v_size_flags() const { return data.v_size_flags; } @@ -1705,54 +1789,88 @@ void Control::warp_mouse(const Point2 &p_position) { get_viewport()->warp_mouse(get_global_transform_with_canvas().xform(p_position)); } -// Drag and drop handling. - -void Control::set_drag_forwarding(Object *p_target) { - if (p_target) { - data.drag_owner = p_target->get_instance_id(); +void Control::set_shortcut_context(const Node *p_node) { + if (p_node != nullptr) { + data.shortcut_context = p_node->get_instance_id(); } else { - data.drag_owner = ObjectID(); + data.shortcut_context = ObjectID(); } } -Variant Control::get_drag_data(const Point2 &p_point) { - if (data.drag_owner.is_valid()) { - Object *obj = ObjectDB::get_instance(data.drag_owner); - if (obj) { - return obj->call("_get_drag_data_fw", p_point, this); - } - } +Node *Control::get_shortcut_context() const { + Object *ctx_obj = ObjectDB::get_instance(data.shortcut_context); + Node *ctx_node = Object::cast_to<Node>(ctx_obj); + + return ctx_node; +} - Variant dd; - if (GDVIRTUAL_CALL(_get_drag_data, p_point, dd)) { - return dd; +bool Control::is_focus_owner_in_shortcut_context() const { + if (data.shortcut_context == ObjectID()) { + // No context, therefore global - always "in" context. + return true; } - return Variant(); + const Node *ctx_node = get_shortcut_context(); + const Control *vp_focus = get_viewport() ? get_viewport()->gui_get_focus_owner() : nullptr; + + // If the context is valid and the viewport focus is valid, check if the context is the focus or is a parent of it. + return ctx_node && vp_focus && (ctx_node == vp_focus || ctx_node->is_ancestor_of(vp_focus)); } -bool Control::can_drop_data(const Point2 &p_point, const Variant &p_data) const { - if (data.drag_owner.is_valid()) { - Object *obj = ObjectDB::get_instance(data.drag_owner); - if (obj) { - return obj->call("_can_drop_data_fw", p_point, p_data, this); +// Drag and drop handling. + +void Control::set_drag_forwarding(const Callable &p_drag, const Callable &p_can_drop, const Callable &p_drop) { + data.forward_drag = p_drag; + data.forward_can_drop = p_can_drop; + data.forward_drop = p_drop; +} + +Variant Control::get_drag_data(const Point2 &p_point) { + Variant ret; + if (data.forward_drag.is_valid()) { + Variant p = p_point; + const Variant *vp[1] = { &p }; + Callable::CallError ce; + data.forward_drag.callp((const Variant **)vp, 1, ret, ce); + if (ce.error != Callable::CallError::CALL_OK) { + ERR_FAIL_V_MSG(Variant(), "Error calling forwarded method from 'get_drag_data': " + Variant::get_callable_error_text(data.forward_drag, (const Variant **)vp, 1, ce) + "."); } + return ret; } - bool ret; - if (GDVIRTUAL_CALL(_can_drop_data, p_point, p_data, ret)) { + GDVIRTUAL_CALL(_get_drag_data, p_point, ret); + return ret; +} + +bool Control::can_drop_data(const Point2 &p_point, const Variant &p_data) const { + if (data.forward_can_drop.is_valid()) { + Variant ret; + Variant p = p_point; + const Variant *vp[2] = { &p, &p_data }; + Callable::CallError ce; + data.forward_can_drop.callp((const Variant **)vp, 2, ret, ce); + if (ce.error != Callable::CallError::CALL_OK) { + ERR_FAIL_V_MSG(Variant(), "Error calling forwarded method from 'can_drop_data': " + Variant::get_callable_error_text(data.forward_can_drop, (const Variant **)vp, 2, ce) + "."); + } return ret; } - return false; + + bool ret = false; + GDVIRTUAL_CALL(_can_drop_data, p_point, p_data, ret); + return ret; } void Control::drop_data(const Point2 &p_point, const Variant &p_data) { - if (data.drag_owner.is_valid()) { - Object *obj = ObjectDB::get_instance(data.drag_owner); - if (obj) { - obj->call("_drop_data_fw", p_point, p_data, this); - return; + if (data.forward_drop.is_valid()) { + Variant ret; + Variant p = p_point; + const Variant *vp[2] = { &p, &p_data }; + Callable::CallError ce; + data.forward_drop.callp((const Variant **)vp, 2, ret, ce); + if (ce.error != Callable::CallError::CALL_OK) { + ERR_FAIL_MSG("Error calling forwarded method from 'drop_data': " + Variant::get_callable_error_text(data.forward_drop, (const Variant **)vp, 2, ce) + "."); } + return; } GDVIRTUAL_CALL(_drop_data, p_point, p_data); @@ -2171,7 +2289,19 @@ void Control::_window_find_focus_neighbor(const Vector2 &p_dir, Node *p_at, cons void Control::set_default_cursor_shape(CursorShape p_shape) { ERR_FAIL_INDEX(int(p_shape), CURSOR_MAX); + if (data.default_cursor == p_shape) { + return; + } data.default_cursor = p_shape; + + if (!is_inside_tree()) { + return; + } + if (!get_global_rect().has_point(get_global_mouse_position())) { + return; + } + + get_viewport()->get_base_window()->update_mouse_cursor_shape(); } Control::CursorShape Control::get_default_cursor_shape() const { @@ -2183,8 +2313,11 @@ Control::CursorShape Control::get_cursor_shape(const Point2 &p_pos) const { } void Control::set_disable_visibility_clip(bool p_ignore) { + if (data.disable_visibility_clip == p_ignore) { + return; + } data.disable_visibility_clip = p_ignore; - update(); + queue_redraw(); } bool Control::is_visibility_clip_disabled() const { @@ -2192,8 +2325,11 @@ bool Control::is_visibility_clip_disabled() const { } void Control::set_clip_contents(bool p_clip) { + if (data.clip_contents == p_clip) { + return; + } data.clip_contents = p_clip; - update(); + queue_redraw(); } bool Control::is_clipping_contents() { @@ -2202,64 +2338,40 @@ bool Control::is_clipping_contents() { // Theming. -void Control::_propagate_theme_changed(Node *p_at, Control *p_owner, Window *p_owner_window, bool p_assign) { - Control *c = Object::cast_to<Control>(p_at); - - if (c && c != p_owner && c->data.theme.is_valid()) { // has a theme, this can't be propagated - return; - } - - Window *w = c == nullptr ? Object::cast_to<Window>(p_at) : nullptr; - - if (w && w != p_owner_window && w->theme.is_valid()) { // has a theme, this can't be propagated - return; +void Control::_theme_changed() { + if (is_inside_tree()) { + data.theme_owner->propagate_theme_changed(this, this, true, false); } +} - for (int i = 0; i < p_at->get_child_count(); i++) { - CanvasItem *child = Object::cast_to<CanvasItem>(p_at->get_child(i)); - if (child) { - _propagate_theme_changed(child, p_owner, p_owner_window, p_assign); - } else { - Window *window = Object::cast_to<Window>(p_at->get_child(i)); - if (window) { - _propagate_theme_changed(window, p_owner, p_owner_window, p_assign); - } - } +void Control::_notify_theme_override_changed() { + if (!data.bulk_theme_override && is_inside_tree()) { + notification(NOTIFICATION_THEME_CHANGED); } +} - if (c) { - if (p_assign) { - c->data.theme_owner = p_owner; - c->data.theme_owner_window = p_owner_window; - } - c->notification(Control::NOTIFICATION_THEME_CHANGED); - c->emit_signal(SceneStringNames::get_singleton()->theme_changed); - } +void Control::_invalidate_theme_cache() { + data.theme_icon_cache.clear(); + data.theme_style_cache.clear(); + data.theme_font_cache.clear(); + data.theme_font_size_cache.clear(); + data.theme_color_cache.clear(); + data.theme_constant_cache.clear(); +} - if (w) { - if (p_assign) { - w->theme_owner = p_owner; - w->theme_owner_window = p_owner_window; - } - w->notification(Window::NOTIFICATION_THEME_CHANGED); - w->emit_signal(SceneStringNames::get_singleton()->theme_changed); - } +void Control::_update_theme_item_cache() { } -void Control::_theme_changed() { - _propagate_theme_changed(this, this, nullptr, false); +void Control::set_theme_owner_node(Node *p_node) { + data.theme_owner->set_owner_node(p_node); } -void Control::_theme_property_override_changed() { - notification(NOTIFICATION_THEME_CHANGED); - emit_signal(SceneStringNames::get_singleton()->theme_changed); - update_minimum_size(); // Overrides are likely to affect minimum size. +Node *Control::get_theme_owner_node() const { + return data.theme_owner->get_owner_node(); } -void Control::_notify_theme_changed() { - if (!data.bulk_theme_override) { - notification(NOTIFICATION_THEME_CHANGED); - } +bool Control::has_theme_owner_node() const { + return data.theme_owner->has_owner_node(); } void Control::set_theme(const Ref<Theme> &p_theme) { @@ -2272,28 +2384,25 @@ void Control::set_theme(const Ref<Theme> &p_theme) { } data.theme = p_theme; - if (!p_theme.is_null()) { - data.theme_owner = this; - data.theme_owner_window = nullptr; - _propagate_theme_changed(this, this, nullptr); - } else { - Control *parent_c = Object::cast_to<Control>(get_parent()); + if (data.theme.is_valid()) { + data.theme_owner->propagate_theme_changed(this, this, is_inside_tree(), true); + data.theme->connect("changed", callable_mp(this, &Control::_theme_changed), CONNECT_DEFERRED); + return; + } - if (parent_c && (parent_c->data.theme_owner || parent_c->data.theme_owner_window)) { - Control::_propagate_theme_changed(this, parent_c->data.theme_owner, parent_c->data.theme_owner_window); - } else { - Window *parent_w = cast_to<Window>(get_parent()); - if (parent_w && (parent_w->theme_owner || parent_w->theme_owner_window)) { - Control::_propagate_theme_changed(this, parent_w->theme_owner, parent_w->theme_owner_window); - } else { - Control::_propagate_theme_changed(this, nullptr, nullptr); - } - } + Control *parent_c = Object::cast_to<Control>(get_parent()); + if (parent_c && parent_c->has_theme_owner_node()) { + data.theme_owner->propagate_theme_changed(this, parent_c->get_theme_owner_node(), is_inside_tree(), true); + return; } - if (data.theme.is_valid()) { - data.theme->connect("changed", callable_mp(this, &Control::_theme_changed), CONNECT_DEFERRED); + Window *parent_w = cast_to<Window>(get_parent()); + if (parent_w && parent_w->has_theme_owner_node()) { + data.theme_owner->propagate_theme_changed(this, parent_w->get_theme_owner_node(), is_inside_tree(), true); + return; } + + data.theme_owner->propagate_theme_changed(this, nullptr, is_inside_tree(), true); } Ref<Theme> Control::get_theme() const { @@ -2301,8 +2410,13 @@ Ref<Theme> Control::get_theme() const { } void Control::set_theme_type_variation(const StringName &p_theme_type) { + if (data.theme_type_variation == p_theme_type) { + return; + } data.theme_type_variation = p_theme_type; - _propagate_theme_changed(this, data.theme_owner, data.theme_owner_window); + if (is_inside_tree()) { + notification(NOTIFICATION_THEME_CHANGED); + } } StringName Control::get_theme_type_variation() const { @@ -2311,206 +2425,118 @@ StringName Control::get_theme_type_variation() const { /// Theme property lookup. -template <class T> -T Control::get_theme_item_in_types(Control *p_theme_owner, Window *p_theme_owner_window, Theme::DataType p_data_type, const StringName &p_name, List<StringName> p_theme_types) { - ERR_FAIL_COND_V_MSG(p_theme_types.size() == 0, T(), "At least one theme type must be specified."); - - // First, look through each control or window node in the branch, until no valid parent can be found. - // Only nodes with a theme resource attached are considered. - Control *theme_owner = p_theme_owner; - Window *theme_owner_window = p_theme_owner_window; - - while (theme_owner || theme_owner_window) { - // For each theme resource check the theme types provided and see if p_name exists with any of them. - for (const StringName &E : p_theme_types) { - if (theme_owner && theme_owner->data.theme->has_theme_item(p_data_type, p_name, E)) { - return theme_owner->data.theme->get_theme_item(p_data_type, p_name, E); - } - - if (theme_owner_window && theme_owner_window->theme->has_theme_item(p_data_type, p_name, E)) { - return theme_owner_window->theme->get_theme_item(p_data_type, p_name, E); - } - } - - Node *parent = theme_owner ? theme_owner->get_parent() : theme_owner_window->get_parent(); - Control *parent_c = Object::cast_to<Control>(parent); - if (parent_c) { - theme_owner = parent_c->data.theme_owner; - theme_owner_window = parent_c->data.theme_owner_window; - } else { - Window *parent_w = Object::cast_to<Window>(parent); - if (parent_w) { - theme_owner = parent_w->theme_owner; - theme_owner_window = parent_w->theme_owner_window; - } else { - theme_owner = nullptr; - theme_owner_window = nullptr; - } - } - } - - // Secondly, check the project-defined Theme resource. - if (Theme::get_project_default().is_valid()) { - for (const StringName &E : p_theme_types) { - if (Theme::get_project_default()->has_theme_item(p_data_type, p_name, E)) { - return Theme::get_project_default()->get_theme_item(p_data_type, p_name, E); - } - } - } - - // Lastly, fall back on the items defined in the default Theme, if they exist. - for (const StringName &E : p_theme_types) { - if (Theme::get_default()->has_theme_item(p_data_type, p_name, E)) { - return Theme::get_default()->get_theme_item(p_data_type, p_name, E); - } - } - // If they don't exist, use any type to return the default/empty value. - return Theme::get_default()->get_theme_item(p_data_type, p_name, p_theme_types[0]); -} - -bool Control::has_theme_item_in_types(Control *p_theme_owner, Window *p_theme_owner_window, Theme::DataType p_data_type, const StringName &p_name, List<StringName> p_theme_types) { - ERR_FAIL_COND_V_MSG(p_theme_types.size() == 0, false, "At least one theme type must be specified."); - - // First, look through each control or window node in the branch, until no valid parent can be found. - // Only nodes with a theme resource attached are considered. - Control *theme_owner = p_theme_owner; - Window *theme_owner_window = p_theme_owner_window; - - while (theme_owner || theme_owner_window) { - // For each theme resource check the theme types provided and see if p_name exists with any of them. - for (const StringName &E : p_theme_types) { - if (theme_owner && theme_owner->data.theme->has_theme_item(p_data_type, p_name, E)) { - return true; - } - - if (theme_owner_window && theme_owner_window->theme->has_theme_item(p_data_type, p_name, E)) { - return true; - } - } - - Node *parent = theme_owner ? theme_owner->get_parent() : theme_owner_window->get_parent(); - Control *parent_c = Object::cast_to<Control>(parent); - if (parent_c) { - theme_owner = parent_c->data.theme_owner; - theme_owner_window = parent_c->data.theme_owner_window; - } else { - Window *parent_w = Object::cast_to<Window>(parent); - if (parent_w) { - theme_owner = parent_w->theme_owner; - theme_owner_window = parent_w->theme_owner_window; - } else { - theme_owner = nullptr; - theme_owner_window = nullptr; - } - } - } - - // Secondly, check the project-defined Theme resource. - if (Theme::get_project_default().is_valid()) { - for (const StringName &E : p_theme_types) { - if (Theme::get_project_default()->has_theme_item(p_data_type, p_name, E)) { - return true; - } - } - } - - // Lastly, fall back on the items defined in the default Theme, if they exist. - for (const StringName &E : p_theme_types) { - if (Theme::get_default()->has_theme_item(p_data_type, p_name, E)) { - return true; - } - } - return false; -} - -void Control::_get_theme_type_dependencies(const StringName &p_theme_type, List<StringName> *p_list) const { - if (p_theme_type == StringName() || p_theme_type == get_class_name() || p_theme_type == data.theme_type_variation) { - if (Theme::get_project_default().is_valid() && Theme::get_project_default()->get_type_variation_base(data.theme_type_variation) != StringName()) { - Theme::get_project_default()->get_type_dependencies(get_class_name(), data.theme_type_variation, p_list); - } else { - Theme::get_default()->get_type_dependencies(get_class_name(), data.theme_type_variation, p_list); - } - } else { - Theme::get_default()->get_type_dependencies(p_theme_type, StringName(), p_list); - } -} - Ref<Texture2D> Control::get_theme_icon(const StringName &p_name, const StringName &p_theme_type) const { if (p_theme_type == StringName() || p_theme_type == get_class_name() || p_theme_type == data.theme_type_variation) { - const Ref<Texture2D> *tex = data.icon_override.getptr(p_name); + const Ref<Texture2D> *tex = data.theme_icon_override.getptr(p_name); if (tex) { return *tex; } } + if (data.theme_icon_cache.has(p_theme_type) && data.theme_icon_cache[p_theme_type].has(p_name)) { + return data.theme_icon_cache[p_theme_type][p_name]; + } + List<StringName> theme_types; - _get_theme_type_dependencies(p_theme_type, &theme_types); - return get_theme_item_in_types<Ref<Texture2D>>(data.theme_owner, data.theme_owner_window, Theme::DATA_TYPE_ICON, p_name, theme_types); + data.theme_owner->get_theme_type_dependencies(this, p_theme_type, &theme_types); + Ref<Texture2D> icon = data.theme_owner->get_theme_item_in_types(Theme::DATA_TYPE_ICON, p_name, theme_types); + data.theme_icon_cache[p_theme_type][p_name] = icon; + return icon; } Ref<StyleBox> Control::get_theme_stylebox(const StringName &p_name, const StringName &p_theme_type) const { if (p_theme_type == StringName() || p_theme_type == get_class_name() || p_theme_type == data.theme_type_variation) { - const Ref<StyleBox> *style = data.style_override.getptr(p_name); + const Ref<StyleBox> *style = data.theme_style_override.getptr(p_name); if (style) { return *style; } } + if (data.theme_style_cache.has(p_theme_type) && data.theme_style_cache[p_theme_type].has(p_name)) { + return data.theme_style_cache[p_theme_type][p_name]; + } + List<StringName> theme_types; - _get_theme_type_dependencies(p_theme_type, &theme_types); - return get_theme_item_in_types<Ref<StyleBox>>(data.theme_owner, data.theme_owner_window, Theme::DATA_TYPE_STYLEBOX, p_name, theme_types); + data.theme_owner->get_theme_type_dependencies(this, p_theme_type, &theme_types); + Ref<StyleBox> style = data.theme_owner->get_theme_item_in_types(Theme::DATA_TYPE_STYLEBOX, p_name, theme_types); + data.theme_style_cache[p_theme_type][p_name] = style; + return style; } Ref<Font> Control::get_theme_font(const StringName &p_name, const StringName &p_theme_type) const { if (p_theme_type == StringName() || p_theme_type == get_class_name() || p_theme_type == data.theme_type_variation) { - const Ref<Font> *font = data.font_override.getptr(p_name); + const Ref<Font> *font = data.theme_font_override.getptr(p_name); if (font) { return *font; } } + if (data.theme_font_cache.has(p_theme_type) && data.theme_font_cache[p_theme_type].has(p_name)) { + return data.theme_font_cache[p_theme_type][p_name]; + } + List<StringName> theme_types; - _get_theme_type_dependencies(p_theme_type, &theme_types); - return get_theme_item_in_types<Ref<Font>>(data.theme_owner, data.theme_owner_window, Theme::DATA_TYPE_FONT, p_name, theme_types); + data.theme_owner->get_theme_type_dependencies(this, p_theme_type, &theme_types); + Ref<Font> font = data.theme_owner->get_theme_item_in_types(Theme::DATA_TYPE_FONT, p_name, theme_types); + data.theme_font_cache[p_theme_type][p_name] = font; + return font; } int Control::get_theme_font_size(const StringName &p_name, const StringName &p_theme_type) const { if (p_theme_type == StringName() || p_theme_type == get_class_name() || p_theme_type == data.theme_type_variation) { - const int *font_size = data.font_size_override.getptr(p_name); + const int *font_size = data.theme_font_size_override.getptr(p_name); if (font_size && (*font_size) > 0) { return *font_size; } } + if (data.theme_font_size_cache.has(p_theme_type) && data.theme_font_size_cache[p_theme_type].has(p_name)) { + return data.theme_font_size_cache[p_theme_type][p_name]; + } + List<StringName> theme_types; - _get_theme_type_dependencies(p_theme_type, &theme_types); - return get_theme_item_in_types<int>(data.theme_owner, data.theme_owner_window, Theme::DATA_TYPE_FONT_SIZE, p_name, theme_types); + data.theme_owner->get_theme_type_dependencies(this, p_theme_type, &theme_types); + int font_size = data.theme_owner->get_theme_item_in_types(Theme::DATA_TYPE_FONT_SIZE, p_name, theme_types); + data.theme_font_size_cache[p_theme_type][p_name] = font_size; + return font_size; } Color Control::get_theme_color(const StringName &p_name, const StringName &p_theme_type) const { if (p_theme_type == StringName() || p_theme_type == get_class_name() || p_theme_type == data.theme_type_variation) { - const Color *color = data.color_override.getptr(p_name); + const Color *color = data.theme_color_override.getptr(p_name); if (color) { return *color; } } + if (data.theme_color_cache.has(p_theme_type) && data.theme_color_cache[p_theme_type].has(p_name)) { + return data.theme_color_cache[p_theme_type][p_name]; + } + List<StringName> theme_types; - _get_theme_type_dependencies(p_theme_type, &theme_types); - return get_theme_item_in_types<Color>(data.theme_owner, data.theme_owner_window, Theme::DATA_TYPE_COLOR, p_name, theme_types); + data.theme_owner->get_theme_type_dependencies(this, p_theme_type, &theme_types); + Color color = data.theme_owner->get_theme_item_in_types(Theme::DATA_TYPE_COLOR, p_name, theme_types); + data.theme_color_cache[p_theme_type][p_name] = color; + return color; } int Control::get_theme_constant(const StringName &p_name, const StringName &p_theme_type) const { if (p_theme_type == StringName() || p_theme_type == get_class_name() || p_theme_type == data.theme_type_variation) { - const int *constant = data.constant_override.getptr(p_name); + const int *constant = data.theme_constant_override.getptr(p_name); if (constant) { return *constant; } } + if (data.theme_constant_cache.has(p_theme_type) && data.theme_constant_cache[p_theme_type].has(p_name)) { + return data.theme_constant_cache[p_theme_type][p_name]; + } + List<StringName> theme_types; - _get_theme_type_dependencies(p_theme_type, &theme_types); - return get_theme_item_in_types<int>(data.theme_owner, data.theme_owner_window, Theme::DATA_TYPE_CONSTANT, p_name, theme_types); + data.theme_owner->get_theme_type_dependencies(this, p_theme_type, &theme_types); + int constant = data.theme_owner->get_theme_item_in_types(Theme::DATA_TYPE_CONSTANT, p_name, theme_types); + data.theme_constant_cache[p_theme_type][p_name] = constant; + return constant; } bool Control::has_theme_icon(const StringName &p_name, const StringName &p_theme_type) const { @@ -2521,8 +2547,8 @@ bool Control::has_theme_icon(const StringName &p_name, const StringName &p_theme } List<StringName> theme_types; - _get_theme_type_dependencies(p_theme_type, &theme_types); - return has_theme_item_in_types(data.theme_owner, data.theme_owner_window, Theme::DATA_TYPE_ICON, p_name, theme_types); + data.theme_owner->get_theme_type_dependencies(this, p_theme_type, &theme_types); + return data.theme_owner->has_theme_item_in_types(Theme::DATA_TYPE_ICON, p_name, theme_types); } bool Control::has_theme_stylebox(const StringName &p_name, const StringName &p_theme_type) const { @@ -2533,8 +2559,8 @@ bool Control::has_theme_stylebox(const StringName &p_name, const StringName &p_t } List<StringName> theme_types; - _get_theme_type_dependencies(p_theme_type, &theme_types); - return has_theme_item_in_types(data.theme_owner, data.theme_owner_window, Theme::DATA_TYPE_STYLEBOX, p_name, theme_types); + data.theme_owner->get_theme_type_dependencies(this, p_theme_type, &theme_types); + return data.theme_owner->has_theme_item_in_types(Theme::DATA_TYPE_STYLEBOX, p_name, theme_types); } bool Control::has_theme_font(const StringName &p_name, const StringName &p_theme_type) const { @@ -2545,8 +2571,8 @@ bool Control::has_theme_font(const StringName &p_name, const StringName &p_theme } List<StringName> theme_types; - _get_theme_type_dependencies(p_theme_type, &theme_types); - return has_theme_item_in_types(data.theme_owner, data.theme_owner_window, Theme::DATA_TYPE_FONT, p_name, theme_types); + data.theme_owner->get_theme_type_dependencies(this, p_theme_type, &theme_types); + return data.theme_owner->has_theme_item_in_types(Theme::DATA_TYPE_FONT, p_name, theme_types); } bool Control::has_theme_font_size(const StringName &p_name, const StringName &p_theme_type) const { @@ -2557,8 +2583,8 @@ bool Control::has_theme_font_size(const StringName &p_name, const StringName &p_ } List<StringName> theme_types; - _get_theme_type_dependencies(p_theme_type, &theme_types); - return has_theme_item_in_types(data.theme_owner, data.theme_owner_window, Theme::DATA_TYPE_FONT_SIZE, p_name, theme_types); + data.theme_owner->get_theme_type_dependencies(this, p_theme_type, &theme_types); + return data.theme_owner->has_theme_item_in_types(Theme::DATA_TYPE_FONT_SIZE, p_name, theme_types); } bool Control::has_theme_color(const StringName &p_name, const StringName &p_theme_type) const { @@ -2569,8 +2595,8 @@ bool Control::has_theme_color(const StringName &p_name, const StringName &p_them } List<StringName> theme_types; - _get_theme_type_dependencies(p_theme_type, &theme_types); - return has_theme_item_in_types(data.theme_owner, data.theme_owner_window, Theme::DATA_TYPE_COLOR, p_name, theme_types); + data.theme_owner->get_theme_type_dependencies(this, p_theme_type, &theme_types); + return data.theme_owner->has_theme_item_in_types(Theme::DATA_TYPE_COLOR, p_name, theme_types); } bool Control::has_theme_constant(const StringName &p_name, const StringName &p_theme_type) const { @@ -2581,8 +2607,8 @@ bool Control::has_theme_constant(const StringName &p_name, const StringName &p_t } List<StringName> theme_types; - _get_theme_type_dependencies(p_theme_type, &theme_types); - return has_theme_item_in_types(data.theme_owner, data.theme_owner_window, Theme::DATA_TYPE_CONSTANT, p_name, theme_types); + data.theme_owner->get_theme_type_dependencies(this, p_theme_type, &theme_types); + return data.theme_owner->has_theme_item_in_types(Theme::DATA_TYPE_CONSTANT, p_name, theme_types); } /// Local property overrides. @@ -2590,279 +2616,138 @@ bool Control::has_theme_constant(const StringName &p_name, const StringName &p_t void Control::add_theme_icon_override(const StringName &p_name, const Ref<Texture2D> &p_icon) { ERR_FAIL_COND(!p_icon.is_valid()); - if (data.icon_override.has(p_name)) { - data.icon_override[p_name]->disconnect("changed", callable_mp(this, &Control::_theme_property_override_changed)); + if (data.theme_icon_override.has(p_name)) { + data.theme_icon_override[p_name]->disconnect("changed", callable_mp(this, &Control::_notify_theme_override_changed)); } - data.icon_override[p_name] = p_icon; - data.icon_override[p_name]->connect("changed", callable_mp(this, &Control::_theme_property_override_changed), CONNECT_REFERENCE_COUNTED); - _notify_theme_changed(); + data.theme_icon_override[p_name] = p_icon; + data.theme_icon_override[p_name]->connect("changed", callable_mp(this, &Control::_notify_theme_override_changed), CONNECT_REFERENCE_COUNTED); + _notify_theme_override_changed(); } void Control::add_theme_style_override(const StringName &p_name, const Ref<StyleBox> &p_style) { ERR_FAIL_COND(!p_style.is_valid()); - if (data.style_override.has(p_name)) { - data.style_override[p_name]->disconnect("changed", callable_mp(this, &Control::_theme_property_override_changed)); + if (data.theme_style_override.has(p_name)) { + data.theme_style_override[p_name]->disconnect("changed", callable_mp(this, &Control::_notify_theme_override_changed)); } - data.style_override[p_name] = p_style; - data.style_override[p_name]->connect("changed", callable_mp(this, &Control::_theme_property_override_changed), CONNECT_REFERENCE_COUNTED); - _notify_theme_changed(); + data.theme_style_override[p_name] = p_style; + data.theme_style_override[p_name]->connect("changed", callable_mp(this, &Control::_notify_theme_override_changed), CONNECT_REFERENCE_COUNTED); + _notify_theme_override_changed(); } void Control::add_theme_font_override(const StringName &p_name, const Ref<Font> &p_font) { ERR_FAIL_COND(!p_font.is_valid()); - if (data.font_override.has(p_name)) { - data.font_override[p_name]->disconnect("changed", callable_mp(this, &Control::_theme_property_override_changed)); + if (data.theme_font_override.has(p_name)) { + data.theme_font_override[p_name]->disconnect("changed", callable_mp(this, &Control::_notify_theme_override_changed)); } - data.font_override[p_name] = p_font; - data.font_override[p_name]->connect("changed", callable_mp(this, &Control::_theme_property_override_changed), CONNECT_REFERENCE_COUNTED); - _notify_theme_changed(); + data.theme_font_override[p_name] = p_font; + data.theme_font_override[p_name]->connect("changed", callable_mp(this, &Control::_notify_theme_override_changed), CONNECT_REFERENCE_COUNTED); + _notify_theme_override_changed(); } void Control::add_theme_font_size_override(const StringName &p_name, int p_font_size) { - data.font_size_override[p_name] = p_font_size; - _notify_theme_changed(); + data.theme_font_size_override[p_name] = p_font_size; + _notify_theme_override_changed(); } void Control::add_theme_color_override(const StringName &p_name, const Color &p_color) { - data.color_override[p_name] = p_color; - _notify_theme_changed(); + data.theme_color_override[p_name] = p_color; + _notify_theme_override_changed(); } void Control::add_theme_constant_override(const StringName &p_name, int p_constant) { - data.constant_override[p_name] = p_constant; - _notify_theme_changed(); + data.theme_constant_override[p_name] = p_constant; + _notify_theme_override_changed(); } void Control::remove_theme_icon_override(const StringName &p_name) { - if (data.icon_override.has(p_name)) { - data.icon_override[p_name]->disconnect("changed", callable_mp(this, &Control::_theme_property_override_changed)); + if (data.theme_icon_override.has(p_name)) { + data.theme_icon_override[p_name]->disconnect("changed", callable_mp(this, &Control::_notify_theme_override_changed)); } - data.icon_override.erase(p_name); - _notify_theme_changed(); + data.theme_icon_override.erase(p_name); + _notify_theme_override_changed(); } void Control::remove_theme_style_override(const StringName &p_name) { - if (data.style_override.has(p_name)) { - data.style_override[p_name]->disconnect("changed", callable_mp(this, &Control::_theme_property_override_changed)); + if (data.theme_style_override.has(p_name)) { + data.theme_style_override[p_name]->disconnect("changed", callable_mp(this, &Control::_notify_theme_override_changed)); } - data.style_override.erase(p_name); - _notify_theme_changed(); + data.theme_style_override.erase(p_name); + _notify_theme_override_changed(); } void Control::remove_theme_font_override(const StringName &p_name) { - if (data.font_override.has(p_name)) { - data.font_override[p_name]->disconnect("changed", callable_mp(this, &Control::_theme_property_override_changed)); + if (data.theme_font_override.has(p_name)) { + data.theme_font_override[p_name]->disconnect("changed", callable_mp(this, &Control::_notify_theme_override_changed)); } - data.font_override.erase(p_name); - _notify_theme_changed(); + data.theme_font_override.erase(p_name); + _notify_theme_override_changed(); } void Control::remove_theme_font_size_override(const StringName &p_name) { - data.font_size_override.erase(p_name); - _notify_theme_changed(); + data.theme_font_size_override.erase(p_name); + _notify_theme_override_changed(); } void Control::remove_theme_color_override(const StringName &p_name) { - data.color_override.erase(p_name); - _notify_theme_changed(); + data.theme_color_override.erase(p_name); + _notify_theme_override_changed(); } void Control::remove_theme_constant_override(const StringName &p_name) { - data.constant_override.erase(p_name); - _notify_theme_changed(); + data.theme_constant_override.erase(p_name); + _notify_theme_override_changed(); } bool Control::has_theme_icon_override(const StringName &p_name) const { - const Ref<Texture2D> *tex = data.icon_override.getptr(p_name); + const Ref<Texture2D> *tex = data.theme_icon_override.getptr(p_name); return tex != nullptr; } bool Control::has_theme_stylebox_override(const StringName &p_name) const { - const Ref<StyleBox> *style = data.style_override.getptr(p_name); + const Ref<StyleBox> *style = data.theme_style_override.getptr(p_name); return style != nullptr; } bool Control::has_theme_font_override(const StringName &p_name) const { - const Ref<Font> *font = data.font_override.getptr(p_name); + const Ref<Font> *font = data.theme_font_override.getptr(p_name); return font != nullptr; } bool Control::has_theme_font_size_override(const StringName &p_name) const { - const int *font_size = data.font_size_override.getptr(p_name); + const int *font_size = data.theme_font_size_override.getptr(p_name); return font_size != nullptr; } bool Control::has_theme_color_override(const StringName &p_name) const { - const Color *color = data.color_override.getptr(p_name); + const Color *color = data.theme_color_override.getptr(p_name); return color != nullptr; } bool Control::has_theme_constant_override(const StringName &p_name) const { - const int *constant = data.constant_override.getptr(p_name); + const int *constant = data.theme_constant_override.getptr(p_name); return constant != nullptr; } /// Default theme properties. -float Control::fetch_theme_default_base_scale(Control *p_theme_owner, Window *p_theme_owner_window) { - // First, look through each control or window node in the branch, until no valid parent can be found. - // Only nodes with a theme resource attached are considered. - // For each theme resource see if their assigned theme has the default value defined and valid. - Control *theme_owner = p_theme_owner; - Window *theme_owner_window = p_theme_owner_window; - - while (theme_owner || theme_owner_window) { - if (theme_owner && theme_owner->data.theme->has_default_base_scale()) { - return theme_owner->data.theme->get_default_base_scale(); - } - - if (theme_owner_window && theme_owner_window->theme->has_default_base_scale()) { - return theme_owner_window->theme->get_default_base_scale(); - } - - Node *parent = theme_owner ? theme_owner->get_parent() : theme_owner_window->get_parent(); - Control *parent_c = Object::cast_to<Control>(parent); - if (parent_c) { - theme_owner = parent_c->data.theme_owner; - theme_owner_window = parent_c->data.theme_owner_window; - } else { - Window *parent_w = Object::cast_to<Window>(parent); - if (parent_w) { - theme_owner = parent_w->theme_owner; - theme_owner_window = parent_w->theme_owner_window; - } else { - theme_owner = nullptr; - theme_owner_window = nullptr; - } - } - } - - // Secondly, check the project-defined Theme resource. - if (Theme::get_project_default().is_valid()) { - if (Theme::get_project_default()->has_default_base_scale()) { - return Theme::get_project_default()->get_default_base_scale(); - } - } - - // Lastly, fall back on the default Theme. - if (Theme::get_default()->has_default_base_scale()) { - return Theme::get_default()->get_default_base_scale(); - } - return Theme::get_fallback_base_scale(); -} - float Control::get_theme_default_base_scale() const { - return fetch_theme_default_base_scale(data.theme_owner, data.theme_owner_window); -} - -Ref<Font> Control::fetch_theme_default_font(Control *p_theme_owner, Window *p_theme_owner_window) { - // First, look through each control or window node in the branch, until no valid parent can be found. - // Only nodes with a theme resource attached are considered. - // For each theme resource see if their assigned theme has the default value defined and valid. - Control *theme_owner = p_theme_owner; - Window *theme_owner_window = p_theme_owner_window; - - while (theme_owner || theme_owner_window) { - if (theme_owner && theme_owner->data.theme->has_default_font()) { - return theme_owner->data.theme->get_default_font(); - } - - if (theme_owner_window && theme_owner_window->theme->has_default_font()) { - return theme_owner_window->theme->get_default_font(); - } - - Node *parent = theme_owner ? theme_owner->get_parent() : theme_owner_window->get_parent(); - Control *parent_c = Object::cast_to<Control>(parent); - if (parent_c) { - theme_owner = parent_c->data.theme_owner; - theme_owner_window = parent_c->data.theme_owner_window; - } else { - Window *parent_w = Object::cast_to<Window>(parent); - if (parent_w) { - theme_owner = parent_w->theme_owner; - theme_owner_window = parent_w->theme_owner_window; - } else { - theme_owner = nullptr; - theme_owner_window = nullptr; - } - } - } - - // Secondly, check the project-defined Theme resource. - if (Theme::get_project_default().is_valid()) { - if (Theme::get_project_default()->has_default_font()) { - return Theme::get_project_default()->get_default_font(); - } - } - - // Lastly, fall back on the default Theme. - if (Theme::get_default()->has_default_font()) { - return Theme::get_default()->get_default_font(); - } - return Theme::get_fallback_font(); + return data.theme_owner->get_theme_default_base_scale(); } Ref<Font> Control::get_theme_default_font() const { - return fetch_theme_default_font(data.theme_owner, data.theme_owner_window); -} - -int Control::fetch_theme_default_font_size(Control *p_theme_owner, Window *p_theme_owner_window) { - // First, look through each control or window node in the branch, until no valid parent can be found. - // Only nodes with a theme resource attached are considered. - // For each theme resource see if their assigned theme has the default value defined and valid. - Control *theme_owner = p_theme_owner; - Window *theme_owner_window = p_theme_owner_window; - - while (theme_owner || theme_owner_window) { - if (theme_owner && theme_owner->data.theme->has_default_font_size()) { - return theme_owner->data.theme->get_default_font_size(); - } - - if (theme_owner_window && theme_owner_window->theme->has_default_font_size()) { - return theme_owner_window->theme->get_default_font_size(); - } - - Node *parent = theme_owner ? theme_owner->get_parent() : theme_owner_window->get_parent(); - Control *parent_c = Object::cast_to<Control>(parent); - if (parent_c) { - theme_owner = parent_c->data.theme_owner; - theme_owner_window = parent_c->data.theme_owner_window; - } else { - Window *parent_w = Object::cast_to<Window>(parent); - if (parent_w) { - theme_owner = parent_w->theme_owner; - theme_owner_window = parent_w->theme_owner_window; - } else { - theme_owner = nullptr; - theme_owner_window = nullptr; - } - } - } - - // Secondly, check the project-defined Theme resource. - if (Theme::get_project_default().is_valid()) { - if (Theme::get_project_default()->has_default_font_size()) { - return Theme::get_project_default()->get_default_font_size(); - } - } - - // Lastly, fall back on the default Theme. - if (Theme::get_default()->has_default_font_size()) { - return Theme::get_default()->get_default_font_size(); - } - return Theme::get_fallback_font_size(); + return data.theme_owner->get_theme_default_font(); } int Control::get_theme_default_font_size() const { - return fetch_theme_default_font_size(data.theme_owner, data.theme_owner_window); + return data.theme_owner->get_theme_default_font_size(); } /// Bulk actions. @@ -2875,25 +2760,25 @@ void Control::end_bulk_theme_override() { ERR_FAIL_COND(!data.bulk_theme_override); data.bulk_theme_override = false; - _notify_theme_changed(); + _notify_theme_override_changed(); } // Internationalization. -Array Control::structured_text_parser(TextServer::StructuredTextParser p_parser_type, const Array &p_args, const String &p_text) const { +TypedArray<Vector3i> Control::structured_text_parser(TextServer::StructuredTextParser p_parser_type, const Array &p_args, const String &p_text) const { if (p_parser_type == TextServer::STRUCTURED_TEXT_CUSTOM) { - Array ret; - if (GDVIRTUAL_CALL(_structured_text_parser, p_args, p_text, ret)) { - return ret; - } else { - return Array(); - } + TypedArray<Vector3i> ret; + GDVIRTUAL_CALL(_structured_text_parser, p_args, p_text, ret); + return ret; } else { return TS->parse_structured_text(p_parser_type, p_args, p_text); } } void Control::set_layout_direction(Control::LayoutDirection p_direction) { + if (data.layout_dir == p_direction) { + return; + } ERR_FAIL_INDEX((int)p_direction, 4); data.layout_dir = p_direction; @@ -2938,6 +2823,20 @@ bool Control::is_layout_rtl() const { return data.is_rtl; } +void Control::set_localize_numeral_system(bool p_enable) { + if (p_enable == data.localize_numeral_system) { + return; + } + + data.localize_numeral_system = p_enable; + + notification(MainLoop::NOTIFICATION_TRANSLATION_CHANGED); +} + +bool Control::is_localizing_numeral_system() const { + return data.localize_numeral_system; +} + void Control::set_auto_translate(bool p_enable) { if (p_enable == data.auto_translate) { return; @@ -2954,12 +2853,12 @@ bool Control::is_auto_translating() const { // Extra properties. -void Control::set_tooltip(const String &p_tooltip) { - data.tooltip = p_tooltip; +void Control::set_tooltip_text(const String &p_hint) { + data.tooltip = p_hint; update_configuration_warnings(); } -String Control::_get_tooltip() const { +String Control::get_tooltip_text() const { return data.tooltip; } @@ -2969,44 +2868,40 @@ String Control::get_tooltip(const Point2 &p_pos) const { Control *Control::make_custom_tooltip(const String &p_text) const { Object *ret = nullptr; - if (GDVIRTUAL_CALL(_make_custom_tooltip, p_text, ret)) { - return Object::cast_to<Control>(ret); - } - return nullptr; + GDVIRTUAL_CALL(_make_custom_tooltip, p_text, ret); + return Object::cast_to<Control>(ret); } // Base object overrides. -void Control::add_child_notify(Node *p_child) { - Control *child_c = Object::cast_to<Control>(p_child); +void Control::_notification(int p_notification) { + switch (p_notification) { + case NOTIFICATION_POSTINITIALIZE: { + _invalidate_theme_cache(); + _update_theme_item_cache(); + } break; - if (child_c && child_c->data.theme.is_null() && (data.theme_owner || data.theme_owner_window)) { - _propagate_theme_changed(child_c, data.theme_owner, data.theme_owner_window); //need to propagate here, since many controls may require setting up stuff - } + case NOTIFICATION_PARENTED: { + Node *parent_node = get_parent(); + data.parent_control = Object::cast_to<Control>(parent_node); + data.parent_window = Object::cast_to<Window>(parent_node); - Window *child_w = Object::cast_to<Window>(p_child); + data.theme_owner->assign_theme_on_parented(this); - if (child_w && child_w->theme.is_null() && (data.theme_owner || data.theme_owner_window)) { - _propagate_theme_changed(child_w, data.theme_owner, data.theme_owner_window); //need to propagate here, since many controls may require setting up stuff - } -} - -void Control::remove_child_notify(Node *p_child) { - Control *child_c = Object::cast_to<Control>(p_child); + _update_layout_mode(); + } break; - if (child_c && (child_c->data.theme_owner || child_c->data.theme_owner_window) && child_c->data.theme.is_null()) { - _propagate_theme_changed(child_c, nullptr, nullptr); - } + case NOTIFICATION_UNPARENTED: { + data.parent_control = nullptr; + data.parent_window = nullptr; - Window *child_w = Object::cast_to<Window>(p_child); + data.theme_owner->clear_theme_on_unparented(this); + } break; - if (child_w && (child_w->theme_owner || child_w->theme_owner_window) && child_w->theme.is_null()) { - _propagate_theme_changed(child_w, nullptr, nullptr); - } -} + case NOTIFICATION_ENTER_TREE: { + notification(NOTIFICATION_THEME_CHANGED); + } break; -void Control::_notification(int p_notification) { - switch (p_notification) { case NOTIFICATION_POST_ENTER_TREE: { data.minimum_size_valid = false; data.is_rtl_dirty = true; @@ -3020,27 +2915,13 @@ void Control::_notification(int p_notification) { case NOTIFICATION_READY: { #ifdef DEBUG_ENABLED - connect("ready", callable_mp(this, &Control::_clear_size_warning), CONNECT_DEFERRED | CONNECT_ONESHOT); + connect("ready", callable_mp(this, &Control::_clear_size_warning), CONNECT_DEFERRED | CONNECT_ONE_SHOT); #endif } break; case NOTIFICATION_ENTER_CANVAS: { - data.parent = Object::cast_to<Control>(get_parent()); - data.parent_window = Object::cast_to<Window>(get_parent()); data.is_rtl_dirty = true; - if (data.theme.is_null()) { - if (data.parent && (data.parent->data.theme_owner || data.parent->data.theme_owner_window)) { - data.theme_owner = data.parent->data.theme_owner; - data.theme_owner_window = data.parent->data.theme_owner_window; - notification(NOTIFICATION_THEME_CHANGED); - } else if (data.parent_window && (data.parent_window->theme_owner || data.parent_window->theme_owner_window)) { - data.theme_owner = data.parent_window->theme_owner; - data.theme_owner_window = data.parent_window->theme_owner_window; - notification(NOTIFICATION_THEME_CHANGED); - } - } - CanvasItem *node = this; bool has_parent_control = false; @@ -3084,8 +2965,8 @@ void Control::_notification(int p_notification) { if (data.parent_canvas_item) { data.parent_canvas_item->disconnect("item_rect_changed", callable_mp(this, &Control::_size_changed)); data.parent_canvas_item = nullptr; - } else if (!is_set_as_top_level()) { - //disconnect viewport + } else { + // Disconnect viewport. Viewport *viewport = get_viewport(); ERR_FAIL_COND(!viewport); viewport->disconnect("size_changed", callable_mp(this, &Control::_size_changed)); @@ -3096,22 +2977,21 @@ void Control::_notification(int p_notification) { data.RI = nullptr; } - data.parent = nullptr; data.parent_canvas_item = nullptr; - data.parent_window = nullptr; data.is_rtl_dirty = true; } break; case NOTIFICATION_MOVED_IN_PARENT: { - // some parents need to know the order of the children to draw (like TabContainer) - // update if necessary - if (data.parent) { - data.parent->update(); + // Some parents need to know the order of the children to draw (like TabContainer), + // so we update them just in case. + Control *parent_control = get_parent_control(); + if (parent_control) { + parent_control->queue_redraw(); } - update(); + queue_redraw(); if (data.RI) { - get_viewport()->_gui_set_root_order_dirty(); + get_viewport()->gui_set_root_order_dirty(); } } break; @@ -3135,17 +3015,20 @@ void Control::_notification(int p_notification) { case NOTIFICATION_FOCUS_ENTER: { emit_signal(SceneStringNames::get_singleton()->focus_entered); - update(); + queue_redraw(); } break; case NOTIFICATION_FOCUS_EXIT: { emit_signal(SceneStringNames::get_singleton()->focus_exited); - update(); + queue_redraw(); } break; case NOTIFICATION_THEME_CHANGED: { + emit_signal(SceneStringNames::get_singleton()->theme_changed); + _invalidate_theme_cache(); + _update_theme_item_cache(); update_minimum_size(); - update(); + queue_redraw(); } break; case NOTIFICATION_VISIBILITY_CHANGED: { @@ -3164,6 +3047,8 @@ void Control::_notification(int p_notification) { case NOTIFICATION_LAYOUT_DIRECTION_CHANGED: { if (is_inside_tree()) { data.is_rtl_dirty = true; + _invalidate_theme_cache(); + _update_theme_item_cache(); _size_changed(); } } break; @@ -3203,6 +3088,7 @@ void Control::_bind_methods() { ClassDB::bind_method(D_METHOD("set_global_position", "position", "keep_offsets"), &Control::set_global_position, DEFVAL(false)); ClassDB::bind_method(D_METHOD("_set_global_position", "position"), &Control::_set_global_position); ClassDB::bind_method(D_METHOD("set_rotation", "radians"), &Control::set_rotation); + ClassDB::bind_method(D_METHOD("set_rotation_degrees", "degrees"), &Control::set_rotation_degrees); ClassDB::bind_method(D_METHOD("set_scale", "scale"), &Control::set_scale); ClassDB::bind_method(D_METHOD("set_pivot_offset", "pivot_offset"), &Control::set_pivot_offset); ClassDB::bind_method(D_METHOD("get_begin"), &Control::get_begin); @@ -3210,6 +3096,7 @@ void Control::_bind_methods() { ClassDB::bind_method(D_METHOD("get_position"), &Control::get_position); ClassDB::bind_method(D_METHOD("get_size"), &Control::get_size); ClassDB::bind_method(D_METHOD("get_rotation"), &Control::get_rotation); + ClassDB::bind_method(D_METHOD("get_rotation_degrees"), &Control::get_rotation_degrees); ClassDB::bind_method(D_METHOD("get_scale"), &Control::get_scale); ClassDB::bind_method(D_METHOD("get_pivot_offset"), &Control::get_pivot_offset); ClassDB::bind_method(D_METHOD("get_custom_minimum_size"), &Control::get_custom_minimum_size); @@ -3291,9 +3178,9 @@ void Control::_bind_methods() { ClassDB::bind_method(D_METHOD("set_v_grow_direction", "direction"), &Control::set_v_grow_direction); ClassDB::bind_method(D_METHOD("get_v_grow_direction"), &Control::get_v_grow_direction); - ClassDB::bind_method(D_METHOD("set_tooltip", "tooltip"), &Control::set_tooltip); + ClassDB::bind_method(D_METHOD("set_tooltip_text", "hint"), &Control::set_tooltip_text); + ClassDB::bind_method(D_METHOD("get_tooltip_text"), &Control::get_tooltip_text); ClassDB::bind_method(D_METHOD("get_tooltip", "at_position"), &Control::get_tooltip, DEFVAL(Point2())); - ClassDB::bind_method(D_METHOD("_get_tooltip"), &Control::_get_tooltip); ClassDB::bind_method(D_METHOD("set_default_cursor_shape", "shape"), &Control::set_default_cursor_shape); ClassDB::bind_method(D_METHOD("get_default_cursor_shape"), &Control::get_default_cursor_shape); @@ -3321,12 +3208,15 @@ void Control::_bind_methods() { ClassDB::bind_method(D_METHOD("grab_click_focus"), &Control::grab_click_focus); - ClassDB::bind_method(D_METHOD("set_drag_forwarding", "target"), &Control::set_drag_forwarding); + ClassDB::bind_method(D_METHOD("set_drag_forwarding", "drag_func", "can_drop_func", "drop_func"), &Control::set_drag_forwarding); ClassDB::bind_method(D_METHOD("set_drag_preview", "control"), &Control::set_drag_preview); ClassDB::bind_method(D_METHOD("is_drag_successful"), &Control::is_drag_successful); ClassDB::bind_method(D_METHOD("warp_mouse", "position"), &Control::warp_mouse); + ClassDB::bind_method(D_METHOD("set_shortcut_context", "node"), &Control::set_shortcut_context); + ClassDB::bind_method(D_METHOD("get_shortcut_context"), &Control::get_shortcut_context); + ClassDB::bind_method(D_METHOD("update_minimum_size"), &Control::update_minimum_size); ClassDB::bind_method(D_METHOD("set_layout_direction", "direction"), &Control::set_layout_direction); @@ -3336,11 +3226,14 @@ void Control::_bind_methods() { ClassDB::bind_method(D_METHOD("set_auto_translate", "enable"), &Control::set_auto_translate); ClassDB::bind_method(D_METHOD("is_auto_translating"), &Control::is_auto_translating); + ClassDB::bind_method(D_METHOD("set_localize_numeral_system", "enable"), &Control::set_localize_numeral_system); + ClassDB::bind_method(D_METHOD("is_localizing_numeral_system"), &Control::is_localizing_numeral_system); + ADD_GROUP("Layout", ""); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "clip_contents"), "set_clip_contents", "is_clipping_contents"); ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "custom_minimum_size", PROPERTY_HINT_NONE, "suffix:px"), "set_custom_minimum_size", "get_custom_minimum_size"); ADD_PROPERTY(PropertyInfo(Variant::INT, "layout_direction", PROPERTY_HINT_ENUM, "Inherited,Locale,Left-to-Right,Right-to-Left"), "set_layout_direction", "get_layout_direction"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "layout_mode", PROPERTY_HINT_ENUM, "Position,Anchors,Container,Uncontrolled", PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_INTERNAL), "_set_layout_mode", "_get_layout_mode"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "layout_mode", PROPERTY_HINT_ENUM, "Position,Anchors,Container,Uncontrolled", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_INTERNAL), "_set_layout_mode", "_get_layout_mode"); ADD_PROPERTY_DEFAULT("layout_mode", LayoutMode::LAYOUT_MODE_POSITION); const String anchors_presets_options = "Custom:-1,PresetFullRect:15," @@ -3348,14 +3241,14 @@ void Control::_bind_methods() { "PresetCenterLeft:4,PresetCenterTop:5,PresetCenterRight:6,PresetCenterBottom:7,PresetCenter:8," "PresetLeftWide:9,PresetTopWide:10,PresetRightWide:11,PresetBottomWide:12,PresetVCenterWide:13,PresetHCenterWide:14"; - ADD_PROPERTY(PropertyInfo(Variant::INT, "anchors_preset", PROPERTY_HINT_ENUM, anchors_presets_options, PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_INTERNAL), "_set_anchors_layout_preset", "_get_anchors_layout_preset"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "anchors_preset", PROPERTY_HINT_ENUM, anchors_presets_options, PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_INTERNAL), "_set_anchors_layout_preset", "_get_anchors_layout_preset"); ADD_PROPERTY_DEFAULT("anchors_preset", -1); ADD_SUBGROUP_INDENT("Anchor Points", "anchor_", 1); - ADD_PROPERTYI(PropertyInfo(Variant::FLOAT, "anchor_left", PROPERTY_HINT_RANGE, "0,1,0.001,or_lesser,or_greater"), "_set_anchor", "get_anchor", SIDE_LEFT); - ADD_PROPERTYI(PropertyInfo(Variant::FLOAT, "anchor_top", PROPERTY_HINT_RANGE, "0,1,0.001,or_lesser,or_greater"), "_set_anchor", "get_anchor", SIDE_TOP); - ADD_PROPERTYI(PropertyInfo(Variant::FLOAT, "anchor_right", PROPERTY_HINT_RANGE, "0,1,0.001,or_lesser,or_greater"), "_set_anchor", "get_anchor", SIDE_RIGHT); - ADD_PROPERTYI(PropertyInfo(Variant::FLOAT, "anchor_bottom", PROPERTY_HINT_RANGE, "0,1,0.001,or_lesser,or_greater"), "_set_anchor", "get_anchor", SIDE_BOTTOM); + ADD_PROPERTYI(PropertyInfo(Variant::FLOAT, "anchor_left", PROPERTY_HINT_RANGE, "0,1,0.001,or_less,or_greater"), "_set_anchor", "get_anchor", SIDE_LEFT); + ADD_PROPERTYI(PropertyInfo(Variant::FLOAT, "anchor_top", PROPERTY_HINT_RANGE, "0,1,0.001,or_less,or_greater"), "_set_anchor", "get_anchor", SIDE_TOP); + ADD_PROPERTYI(PropertyInfo(Variant::FLOAT, "anchor_right", PROPERTY_HINT_RANGE, "0,1,0.001,or_less,or_greater"), "_set_anchor", "get_anchor", SIDE_RIGHT); + ADD_PROPERTYI(PropertyInfo(Variant::FLOAT, "anchor_bottom", PROPERTY_HINT_RANGE, "0,1,0.001,or_less,or_greater"), "_set_anchor", "get_anchor", SIDE_BOTTOM); ADD_SUBGROUP_INDENT("Anchor Offsets", "offset_", 1); ADD_PROPERTYI(PropertyInfo(Variant::INT, "offset_left", PROPERTY_HINT_RANGE, "-4096,4096,suffix:px"), "set_offset", "get_offset", SIDE_LEFT); @@ -3371,7 +3264,8 @@ void Control::_bind_methods() { ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "size", PROPERTY_HINT_NONE, "suffix:px", PROPERTY_USAGE_EDITOR), "_set_size", "get_size"); ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "position", PROPERTY_HINT_NONE, "suffix:px", PROPERTY_USAGE_EDITOR), "_set_position", "get_position"); ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "global_position", PROPERTY_HINT_NONE, "suffix:px", PROPERTY_USAGE_NONE), "_set_global_position", "get_global_position"); - ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "rotation", PROPERTY_HINT_RANGE, "-360,360,0.1,or_lesser,or_greater,radians"), "set_rotation", "get_rotation"); + ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "rotation", PROPERTY_HINT_RANGE, "-360,360,0.1,or_less,or_greater,radians"), "set_rotation", "get_rotation"); + ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "rotation_degrees", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NONE), "set_rotation_degrees", "get_rotation_degrees"); ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "scale"), "set_scale", "get_scale"); ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "pivot_offset", PROPERTY_HINT_NONE, "suffix:px"), "set_pivot_offset", "get_pivot_offset"); @@ -3380,11 +3274,12 @@ void Control::_bind_methods() { ADD_PROPERTY(PropertyInfo(Variant::INT, "size_flags_vertical", PROPERTY_HINT_FLAGS, "Fill:1,Expand:2,Shrink Center:4,Shrink End:8"), "set_v_size_flags", "get_v_size_flags"); ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "size_flags_stretch_ratio", PROPERTY_HINT_RANGE, "0,20,0.01,or_greater"), "set_stretch_ratio", "get_stretch_ratio"); - ADD_GROUP("Auto Translate", ""); + ADD_GROUP("Localization", ""); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "auto_translate"), "set_auto_translate", "is_auto_translating"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "localize_numeral_system"), "set_localize_numeral_system", "is_localizing_numeral_system"); - ADD_GROUP("Hint", "hint_"); - ADD_PROPERTY(PropertyInfo(Variant::STRING, "hint_tooltip", PROPERTY_HINT_MULTILINE_TEXT), "set_tooltip", "_get_tooltip"); + ADD_GROUP("Tooltip", "tooltip_"); + ADD_PROPERTY(PropertyInfo(Variant::STRING, "tooltip_text", PROPERTY_HINT_MULTILINE_TEXT), "set_tooltip_text", "get_tooltip_text"); ADD_GROUP("Focus", "focus_"); ADD_PROPERTYI(PropertyInfo(Variant::NODE_PATH, "focus_neighbor_left", PROPERTY_HINT_NODE_PATH_VALID_TYPES, "Control"), "set_focus_neighbor", "get_focus_neighbor", SIDE_LEFT); @@ -3400,6 +3295,9 @@ void Control::_bind_methods() { ADD_PROPERTY(PropertyInfo(Variant::BOOL, "mouse_force_pass_scroll_events"), "set_force_pass_scroll_events", "is_force_pass_scroll_events"); ADD_PROPERTY(PropertyInfo(Variant::INT, "mouse_default_cursor_shape", PROPERTY_HINT_ENUM, "Arrow,I-Beam,Pointing Hand,Cross,Wait,Busy,Drag,Can Drop,Forbidden,Vertical Resize,Horizontal Resize,Secondary Diagonal Resize,Main Diagonal Resize,Move,Vertical Split,Horizontal Split,Help"), "set_default_cursor_shape", "get_default_cursor_shape"); + ADD_GROUP("Input", ""); + ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "shortcut_context", PROPERTY_HINT_NODE_TYPE, "Node"), "set_shortcut_context", "get_shortcut_context"); + ADD_GROUP("Theme", "theme_"); ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "theme", PROPERTY_HINT_RESOURCE_TYPE, "Theme"), "set_theme", "get_theme"); ADD_PROPERTY(PropertyInfo(Variant::STRING, "theme_type_variation", PROPERTY_HINT_ENUM_SUGGESTION), "set_theme_type_variation", "get_theme_type_variation"); @@ -3458,12 +3356,12 @@ void Control::_bind_methods() { BIND_ENUM_CONSTANT(PRESET_MODE_KEEP_HEIGHT); BIND_ENUM_CONSTANT(PRESET_MODE_KEEP_SIZE); - BIND_ENUM_CONSTANT(SIZE_SHRINK_BEGIN); - BIND_ENUM_CONSTANT(SIZE_FILL); - BIND_ENUM_CONSTANT(SIZE_EXPAND); - BIND_ENUM_CONSTANT(SIZE_EXPAND_FILL); - BIND_ENUM_CONSTANT(SIZE_SHRINK_CENTER); - BIND_ENUM_CONSTANT(SIZE_SHRINK_END); + BIND_BITFIELD_FLAG(SIZE_SHRINK_BEGIN); + BIND_BITFIELD_FLAG(SIZE_FILL); + BIND_BITFIELD_FLAG(SIZE_EXPAND); + BIND_BITFIELD_FLAG(SIZE_EXPAND_FILL); + BIND_BITFIELD_FLAG(SIZE_SHRINK_CENTER); + BIND_BITFIELD_FLAG(SIZE_SHRINK_END); BIND_ENUM_CONSTANT(MOUSE_FILTER_STOP); BIND_ENUM_CONSTANT(MOUSE_FILTER_PASS); @@ -3507,3 +3405,30 @@ void Control::_bind_methods() { GDVIRTUAL_BIND(_gui_input, "event"); } + +Control::Control() { + data.theme_owner = memnew(ThemeOwner); +} + +Control::~Control() { + memdelete(data.theme_owner); + + // Resources need to be disconnected. + for (KeyValue<StringName, Ref<Texture2D>> &E : data.theme_icon_override) { + E.value->disconnect("changed", callable_mp(this, &Control::_notify_theme_override_changed)); + } + for (KeyValue<StringName, Ref<StyleBox>> &E : data.theme_style_override) { + E.value->disconnect("changed", callable_mp(this, &Control::_notify_theme_override_changed)); + } + for (KeyValue<StringName, Ref<Font>> &E : data.theme_font_override) { + E.value->disconnect("changed", callable_mp(this, &Control::_notify_theme_override_changed)); + } + + // Then override maps can be simply cleared. + data.theme_icon_override.clear(); + data.theme_style_override.clear(); + data.theme_font_override.clear(); + data.theme_font_size_override.clear(); + data.theme_color_override.clear(); + data.theme_constant_override.clear(); +} |