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| author | Gilles Roudière <gilles.roudiere@gmail.com> | 2021-05-06 12:16:27 +0200 |
|---|---|---|
| committer | Gilles Roudière <gilles.roudiere@gmail.com> | 2021-05-06 12:16:27 +0200 |
| commit | 323f1769157cd9e30c504fa6f54e8ba0889cfac3 (patch) | |
| tree | bc6b766fbc1bb42c226acf4d71ec0f6444e1543f | |
| parent | d81ea631d91bd282b823ab03d68123befe4027c0 (diff) | |
Adds a pressed signal to ButtonGroup
| -rw-r--r-- | doc/classes/ButtonGroup.xml | 9 | ||||
| -rw-r--r-- | scene/gui/base_button.cpp | 7 |
2 files changed, 16 insertions, 0 deletions
diff --git a/doc/classes/ButtonGroup.xml b/doc/classes/ButtonGroup.xml index 5aa2d699a8..0b31352611 100644 --- a/doc/classes/ButtonGroup.xml +++ b/doc/classes/ButtonGroup.xml @@ -28,6 +28,15 @@ <members> <member name="resource_local_to_scene" type="bool" setter="set_local_to_scene" getter="is_local_to_scene" override="true" default="true" /> </members> + <signals> + <signal name="pressed"> + <argument index="0" name="button" type="Object"> + </argument> + <description> + Emitted when one of the buttons of the group is pressed. + </description> + </signal> + </signals> <constants> </constants> </class> diff --git a/scene/gui/base_button.cpp b/scene/gui/base_button.cpp index 826fd0189b..ac067aa001 100644 --- a/scene/gui/base_button.cpp +++ b/scene/gui/base_button.cpp @@ -155,6 +155,9 @@ void BaseButton::on_action_event(Ref<InputEvent> p_event) { } status.pressed = !status.pressed; _unpress_group(); + if (button_group.is_valid()) { + button_group->emit_signal("pressed", this); + } _toggled(status.pressed); _pressed(); } @@ -218,6 +221,9 @@ void BaseButton::set_pressed(bool p_pressed) { if (p_pressed) { _unpress_group(); + if (button_group.is_valid()) { + button_group->emit_signal("pressed", this); + } } _toggled(status.pressed); @@ -487,6 +493,7 @@ BaseButton *ButtonGroup::get_pressed_button() { void ButtonGroup::_bind_methods() { ClassDB::bind_method(D_METHOD("get_pressed_button"), &ButtonGroup::get_pressed_button); ClassDB::bind_method(D_METHOD("get_buttons"), &ButtonGroup::_get_buttons); + ADD_SIGNAL(MethodInfo("pressed", PropertyInfo(Variant::OBJECT, "button"))); } ButtonGroup::ButtonGroup() { |