diff options
Diffstat (limited to 'scene/gui/control.cpp')
-rw-r--r-- | scene/gui/control.cpp | 467 |
1 files changed, 266 insertions, 201 deletions
diff --git a/scene/gui/control.cpp b/scene/gui/control.cpp index 2ec0a48278..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" @@ -105,7 +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"]); } @@ -125,7 +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 { @@ -186,6 +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 { @@ -220,6 +228,10 @@ PackedStringArray Control::get_configuration_warnings() const { 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; } @@ -253,36 +265,36 @@ 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::_notify_theme_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); + 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::_notify_theme_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); + 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::_notify_theme_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); + 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); + 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); + 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); + data.theme_constant_override.erase(dname); _notify_theme_override_changed(); } else { return false; @@ -322,22 +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; } @@ -346,16 +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 = ThemeDB::get_singleton()->get_default_theme(); + 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; } @@ -364,10 +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; } @@ -376,10 +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; } @@ -388,10 +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; } @@ -400,10 +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; } @@ -412,10 +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; } @@ -481,10 +493,10 @@ void Control::_validate_property(PropertyInfo &p_property) const { } } else if (Object::cast_to<Container>(parent_node)) { // If the parent is a container, display only container-related properties. - 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.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; - + 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. p_property.hint_string = "Position,Anchors,Container,Uncontrolled"; @@ -541,7 +553,8 @@ void Control::_validate_property(PropertyInfo &p_property) const { } // Use the layout mode to display or hide advanced anchoring properties. - bool use_anchors = _get_layout_mode() == LayoutMode::LAYOUT_MODE_ANCHORS; + 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; } @@ -594,7 +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 { @@ -633,7 +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(); } @@ -745,6 +758,7 @@ 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; } @@ -851,6 +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. @@ -883,11 +905,9 @@ Control::LayoutMode Control::_get_default_layout_mode() const { } void Control::_set_anchors_layout_preset(int p_preset) { - bool list_changed = false; - - if (data.stored_layout_mode != LayoutMode::LAYOUT_MODE_ANCHORS) { - list_changed = true; - data.stored_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) { @@ -898,6 +918,8 @@ void Control::_set_anchors_layout_preset(int p_preset) { return; // Keep settings as is. } + bool list_changed = false; + if (data.stored_use_custom_anchors) { list_changed = true; data.stored_use_custom_anchors = false; @@ -940,6 +962,11 @@ 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 (data.stored_use_custom_anchors) { return -1; @@ -1379,6 +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) { @@ -1471,10 +1499,18 @@ void Control::set_rotation(real_t p_radians) { _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; @@ -1513,19 +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()) { @@ -1545,22 +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(); } @@ -1660,27 +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; } @@ -1782,52 +1819,58 @@ bool Control::is_focus_owner_in_shortcut_context() const { // Drag and drop handling. -void Control::set_drag_forwarding(Object *p_target) { - if (p_target) { - data.drag_owner = p_target->get_instance_id(); - } else { - data.drag_owner = ObjectID(); - } +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) { - 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); + 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; } - Variant dd; - if (GDVIRTUAL_CALL(_get_drag_data, p_point, dd)) { - return dd; - } - - return Variant(); + 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.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); + 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; } bool ret = false; - if (GDVIRTUAL_CALL(_can_drop_data, p_point, p_data, ret)) { - return ret; - } - return 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); @@ -2384,7 +2427,7 @@ StringName Control::get_theme_type_variation() const { 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; } @@ -2403,7 +2446,7 @@ Ref<Texture2D> Control::get_theme_icon(const StringName &p_name, const StringNam 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; } @@ -2422,7 +2465,7 @@ Ref<StyleBox> Control::get_theme_stylebox(const StringName &p_name, const String 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; } @@ -2441,7 +2484,7 @@ Ref<Font> Control::get_theme_font(const StringName &p_name, const StringName &p_ 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; } @@ -2460,7 +2503,7 @@ int Control::get_theme_font_size(const StringName &p_name, const StringName &p_t 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; } @@ -2479,7 +2522,7 @@ Color Control::get_theme_color(const StringName &p_name, const StringName &p_the 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; } @@ -2573,123 +2616,123 @@ 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::_notify_theme_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::_notify_theme_override_changed), CONNECT_REFERENCE_COUNTED); + 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::_notify_theme_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::_notify_theme_override_changed), CONNECT_REFERENCE_COUNTED); + 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::_notify_theme_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::_notify_theme_override_changed), CONNECT_REFERENCE_COUNTED); + 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; + 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; + 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; + 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::_notify_theme_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); + 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::_notify_theme_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); + 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::_notify_theme_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); + 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); + 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); + 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); + 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; } @@ -2722,14 +2765,11 @@ void Control::end_bulk_theme_override() { // Internationalization. -TypedArray<Vector2i> 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) { - TypedArray<Vector2i> ret; - if (GDVIRTUAL_CALL(_structured_text_parser, p_args, p_text, ret)) { - return ret; - } else { - return TypedArray<Vector2i>(); - } + 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); } @@ -2783,6 +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; @@ -2814,10 +2868,8 @@ 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. @@ -2830,10 +2882,19 @@ void Control::_notification(int p_notification) { } break; 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); + data.theme_owner->assign_theme_on_parented(this); + + _update_layout_mode(); } break; case NOTIFICATION_UNPARENTED: { + data.parent_control = nullptr; + data.parent_window = nullptr; + data.theme_owner->clear_theme_on_unparented(this); } break; @@ -2859,8 +2920,6 @@ void Control::_notification(int p_notification) { } 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; CanvasItem *node = this; @@ -2918,22 +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->queue_redraw(); + // 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(); } queue_redraw(); if (data.RI) { - get_viewport()->_gui_set_root_order_dirty(); + get_viewport()->gui_set_root_order_dirty(); } } break; @@ -3030,6 +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); @@ -3037,6 +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); @@ -3148,7 +3208,7 @@ 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); @@ -3166,6 +3226,9 @@ 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"); @@ -3202,6 +3265,7 @@ void Control::_bind_methods() { 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_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"); @@ -3210,8 +3274,9 @@ 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("Tooltip", "tooltip_"); ADD_PROPERTY(PropertyInfo(Variant::STRING, "tooltip_text", PROPERTY_HINT_MULTILINE_TEXT), "set_tooltip_text", "get_tooltip_text"); @@ -3291,12 +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); @@ -3349,21 +3414,21 @@ Control::~Control() { memdelete(data.theme_owner); // Resources need to be disconnected. - for (KeyValue<StringName, Ref<Texture2D>> &E : data.icon_override) { + 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.style_override) { + 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.font_override) { + 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.icon_override.clear(); - data.style_override.clear(); - data.font_override.clear(); - data.font_size_override.clear(); - data.color_override.clear(); - data.constant_override.clear(); + 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(); } |