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Allow modification of the color for the checkbox's checked and unchecked icons

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Occasionally, the default white color for the icon does not meet our needs, and we would like to change it. However, the CheckBox does not currently have a mechanism to modify this color.
This commit is contained in:
Nông Văn Tình 2024-08-18 14:09:06 +07:00
parent b9437c3938
commit 4632cfd4bd
7 changed files with 34 additions and 4 deletions
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6
doc/classes/CheckBox.xml
View file

@ -15,6 +15,12 @@
<member name="toggle_mode" type="bool" setter="set_toggle_mode" getter="is_toggle_mode" overrides="BaseButton" default="true" />
</members>
<theme_items>
<theme_item name="checkbox_checked_color" data_type="color" type="Color" default="Color(1, 1, 1, 1)">
The color of the checked icon when the checkbox is pressed.
</theme_item>
<theme_item name="checkbox_unchecked_color" data_type="color" type="Color" default="Color(1, 1, 1, 1)">
The color of the unchecked icon when the checkbox is not pressed.
</theme_item>
<theme_item name="check_v_offset" data_type="constant" type="int" default="0">
The vertical offset used when rendering the check icons (in pixels).
</theme_item>

6
doc/classes/CheckButton.xml
View file

@ -14,6 +14,12 @@
<member name="toggle_mode" type="bool" setter="set_toggle_mode" getter="is_toggle_mode" overrides="BaseButton" default="true" />
</members>
<theme_items>
<theme_item name="button_checked_color" data_type="color" type="Color" default="Color(1, 1, 1, 1)">
The color of the checked icon when the checkbox is pressed.
</theme_item>
<theme_item name="button_unchecked_color" data_type="color" type="Color" default="Color(1, 1, 1, 1)">
The color of the unchecked icon when the checkbox is not pressed.
</theme_item>
<theme_item name="check_v_offset" data_type="constant" type="int" default="0">
The vertical offset used when rendering the toggle icons (in pixels).
</theme_item>

7
scene/gui/check_box.cpp
View file

@ -127,9 +127,9 @@ void CheckBox::_notification(int p_what) {
ofs.y = int((get_size().height - get_icon_size().height) / 2) + theme_cache.check_v_offset;
if (is_pressed()) {
on_tex->draw_rect(ci, Rect2(ofs, _fit_icon_size(on_tex->get_size())));
on_tex->draw_rect(ci, Rect2(ofs, _fit_icon_size(on_tex->get_size())), false, theme_cache.checkbox_checked_color);
} else {
off_tex->draw_rect(ci, Rect2(ofs, _fit_icon_size(off_tex->get_size())));
off_tex->draw_rect(ci, Rect2(ofs, _fit_icon_size(off_tex->get_size())), false, theme_cache.checkbox_unchecked_color);
}
} break;
}
@ -152,6 +152,9 @@ void CheckBox::_bind_methods() {
BIND_THEME_ITEM(Theme::DATA_TYPE_ICON, CheckBox, unchecked_disabled);
BIND_THEME_ITEM(Theme::DATA_TYPE_ICON, CheckBox, radio_checked_disabled);
BIND_THEME_ITEM(Theme::DATA_TYPE_ICON, CheckBox, radio_unchecked_disabled);
BIND_THEME_ITEM(Theme::DATA_TYPE_COLOR, CheckBox, checkbox_checked_color);
BIND_THEME_ITEM(Theme::DATA_TYPE_COLOR, CheckBox, checkbox_unchecked_color);
}
CheckBox::CheckBox(const String &p_text) :

3
scene/gui/check_box.h
View file

@ -49,6 +49,9 @@ class CheckBox : public Button {
Ref<Texture2D> unchecked_disabled;
Ref<Texture2D> radio_checked_disabled;
Ref<Texture2D> radio_unchecked_disabled;
Color checkbox_checked_color;
Color checkbox_unchecked_color;
} theme_cache;
protected:

7
scene/gui/check_button.cpp
View file

@ -134,9 +134,9 @@ void CheckButton::_notification(int p_what) {
ofs.y = (get_size().height - tex_size.height) / 2 + theme_cache.check_v_offset;
if (is_pressed()) {
on_tex->draw_rect(ci, Rect2(ofs, _fit_icon_size(on_tex->get_size())));
on_tex->draw_rect(ci, Rect2(ofs, _fit_icon_size(on_tex->get_size())), false, theme_cache.button_checked_color);
} else {
off_tex->draw_rect(ci, Rect2(ofs, _fit_icon_size(off_tex->get_size())));
off_tex->draw_rect(ci, Rect2(ofs, _fit_icon_size(off_tex->get_size())), false, theme_cache.button_unchecked_color);
}
} break;
}
@ -155,6 +155,9 @@ void CheckButton::_bind_methods() {
BIND_THEME_ITEM(Theme::DATA_TYPE_ICON, CheckButton, unchecked_mirrored);
BIND_THEME_ITEM(Theme::DATA_TYPE_ICON, CheckButton, checked_disabled_mirrored);
BIND_THEME_ITEM(Theme::DATA_TYPE_ICON, CheckButton, unchecked_disabled_mirrored);
BIND_THEME_ITEM(Theme::DATA_TYPE_COLOR, CheckButton, button_checked_color);
BIND_THEME_ITEM(Theme::DATA_TYPE_COLOR, CheckButton, button_unchecked_color);
}
CheckButton::CheckButton(const String &p_text) :

3
scene/gui/check_button.h
View file

@ -49,6 +49,9 @@ class CheckButton : public Button {
Ref<Texture2D> unchecked_mirrored;
Ref<Texture2D> checked_disabled_mirrored;
Ref<Texture2D> unchecked_disabled_mirrored;
Color button_checked_color;
Color button_unchecked_color;
} theme_cache;
protected:

6
scene/theme/default_theme.cpp
View file

@ -326,6 +326,9 @@ void fill_default_theme(Ref<Theme> &theme, const Ref<Font> &default_font, const
theme->set_constant("check_v_offset", "CheckBox", 0);
theme->set_constant("outline_size", "CheckBox", 0);
theme->set_color("checkbox_checked_color", "CheckBox", Color(1, 1, 1));
theme->set_color("checkbox_unchecked_color", "CheckBox", Color(1, 1, 1));
// CheckButton
Ref<StyleBox> cb_empty = memnew(StyleBoxEmpty);
@ -363,6 +366,9 @@ void fill_default_theme(Ref<Theme> &theme, const Ref<Font> &default_font, const
theme->set_constant("check_v_offset", "CheckButton", 0);
theme->set_constant("outline_size", "CheckButton", 0);
theme->set_color("button_checked_color", "CheckButton", Color(1, 1, 1));
theme->set_color("button_unchecked_color", "CheckButton", Color(1, 1, 1));
// Button variations
theme->set_type_variation(SceneStringName(FlatButton), "Button");