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Add methods to remove theme overrides

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This commit is contained in:
kobewi 2021-03-22 02:43:01 +01:00
parent 07f076fa4f
commit ecff5bc42f
3 changed files with 110 additions and 1 deletions
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55
doc/classes/Control.xml
View File

@ -150,7 +150,6 @@
</argument>
<description>
Overrides the [Color] with given [code]name[/code] in the [member theme] resource the control uses.
[b]Note:[/b] Unlike other theme overrides, there is no way to undo a color override without manually assigning the previous color.
[b]Example of overriding a label's color and resetting it later:[/b]
[codeblocks]
[gdscript]
@ -730,6 +729,60 @@
Give up the focus. No other control will be able to receive keyboard input.
</description>
</method>
<method name="remove_theme_color_override">
<return type="void">
</return>
<argument index="0" name="name" type="StringName">
</argument>
<description>
Removes a theme override for a [Color] with the given [code]name[/code].
</description>
</method>
<method name="remove_theme_constant_override">
<return type="void">
</return>
<argument index="0" name="name" type="StringName">
</argument>
<description>
Removes a theme override for a constant with the given [code]name[/code].
</description>
</method>
<method name="remove_theme_font_override">
<return type="void">
</return>
<argument index="0" name="name" type="StringName">
</argument>
<description>
Removes a theme override for a [Font] with the given [code]name[/code].
</description>
</method>
<method name="remove_theme_font_size_override">
<return type="void">
</return>
<argument index="0" name="name" type="StringName">
</argument>
<description>
Removes a theme override for a font size with the given [code]name[/code].
</description>
</method>
<method name="remove_theme_icon_override">
<return type="void">
</return>
<argument index="0" name="name" type="StringName">
</argument>
<description>
Removes a theme override for an icon with the given [code]name[/code].
</description>
</method>
<method name="remove_theme_stylebox_override">
<return type="void">
</return>
<argument index="0" name="name" type="StringName">
</argument>
<description>
Removes a theme override for a [StyleBox] with the given [code]name[/code].
</description>
</method>
<method name="set_anchor">
<return type="void">
</return>

49
scene/gui/control.cpp
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@ -1845,6 +1845,48 @@ void Control::add_theme_constant_override(const StringName &p_name, int p_consta
notification(NOTIFICATION_THEME_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::_override_changed));
}
data.icon_override.erase(p_name);
notification(NOTIFICATION_THEME_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::_override_changed));
}
data.style_override.erase(p_name);
notification(NOTIFICATION_THEME_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::_override_changed));
}
data.font_override.erase(p_name);
notification(NOTIFICATION_THEME_CHANGED);
}
void Control::remove_theme_font_size_override(const StringName &p_name) {
data.font_size_override.erase(p_name);
notification(NOTIFICATION_THEME_CHANGED);
}
void Control::remove_theme_color_override(const StringName &p_name) {
data.color_override.erase(p_name);
notification(NOTIFICATION_THEME_CHANGED);
}
void Control::remove_theme_constant_override(const StringName &p_name) {
data.constant_override.erase(p_name);
notification(NOTIFICATION_THEME_CHANGED);
}
void Control::set_focus_mode(FocusMode p_focus_mode) {
ERR_FAIL_INDEX((int)p_focus_mode, 3);
@ -2799,6 +2841,13 @@ void Control::_bind_methods() {
ClassDB::bind_method(D_METHOD("add_theme_color_override", "name", "color"), &Control::add_theme_color_override);
ClassDB::bind_method(D_METHOD("add_theme_constant_override", "name", "constant"), &Control::add_theme_constant_override);
ClassDB::bind_method(D_METHOD("remove_theme_icon_override", "name"), &Control::remove_theme_icon_override);
ClassDB::bind_method(D_METHOD("remove_theme_stylebox_override", "name"), &Control::remove_theme_style_override);
ClassDB::bind_method(D_METHOD("remove_theme_font_override", "name"), &Control::remove_theme_font_override);
ClassDB::bind_method(D_METHOD("remove_theme_font_size_override", "name"), &Control::remove_theme_font_size_override);
ClassDB::bind_method(D_METHOD("remove_theme_color_override", "name"), &Control::remove_theme_color_override);
ClassDB::bind_method(D_METHOD("remove_theme_constant_override", "name"), &Control::remove_theme_constant_override);
ClassDB::bind_method(D_METHOD("get_theme_icon", "name", "node_type"), &Control::get_theme_icon, DEFVAL(""));
ClassDB::bind_method(D_METHOD("get_theme_stylebox", "name", "node_type"), &Control::get_theme_stylebox, DEFVAL(""));
ClassDB::bind_method(D_METHOD("get_theme_font", "name", "node_type"), &Control::get_theme_font, DEFVAL(""));

7
scene/gui/control.h
View File

@ -459,6 +459,13 @@ public:
void add_theme_color_override(const StringName &p_name, const Color &p_color);
void add_theme_constant_override(const StringName &p_name, int p_constant);
void remove_theme_icon_override(const StringName &p_name);
void remove_theme_style_override(const StringName &p_name);
void remove_theme_font_override(const StringName &p_name);
void remove_theme_font_size_override(const StringName &p_name);
void remove_theme_color_override(const StringName &p_name);
void remove_theme_constant_override(const StringName &p_name);
Ref<Texture2D> get_theme_icon(const StringName &p_name, const StringName &p_node_type = StringName()) const;
Ref<StyleBox> get_theme_stylebox(const StringName &p_name, const StringName &p_node_type = StringName()) const;
Ref<Font> get_theme_font(const StringName &p_name, const StringName &p_node_type = StringName()) const;