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Forward color picker preview mouse button events to the window underneath.

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This commit is contained in:
Pāvels Nadtočajevs
2025-02-01 21:23:51 +02:00
parent 568d6286e0
commit 09822ea1a9
2 changed files with 31 additions and 3 deletions
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33
scene/gui/color_picker.cpp
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@ -1695,6 +1695,7 @@ void ColorPicker::_add_preset_pressed() {
void ColorPicker::_pick_button_pressed() {
is_picking_color = true;
pre_picking_color = color;
if (!picker_window) {
picker_window = memnew(Popup);
@ -1748,9 +1749,34 @@ void ColorPicker::_pick_button_pressed() {
void ColorPicker::_target_gui_input(const Ref<InputEvent> &p_event) {
const Ref<InputEventMouseButton> mouse_event = p_event;
if (mouse_event.is_valid() && mouse_event->is_pressed()) {
if (mouse_event.is_null()) {
return;
}
if (mouse_event->get_button_index() == MouseButton::LEFT) {
if (mouse_event->is_pressed()) {
picker_window->hide();
_pick_finished();
}
} else if (mouse_event->get_button_index() == MouseButton::RIGHT) {
set_pick_color(pre_picking_color); // Cancel.
is_picking_color = false;
set_process_internal(false);
picker_window->hide();
_pick_finished();
} else {
Window *w = picker_window->get_parent_visible_window();
while (w) {
Point2i win_mpos = w->get_mouse_position(); // Mouse position local to the window.
Size2i win_size = w->get_size();
if (win_mpos.x >= 0 && win_mpos.y >= 0 && win_mpos.x <= win_size.x && win_mpos.y <= win_size.y) {
// Mouse event inside window bounds, forward this event to the window.
Ref<InputEventMouseButton> new_ev = p_event->duplicate();
new_ev->set_position(win_mpos);
new_ev->set_global_position(win_mpos);
w->push_input(new_ev, true);
return;
}
w = w->get_parent_visible_window();
}
}
}
@ -1760,7 +1786,7 @@ void ColorPicker::_pick_finished() {
}
if (Input::get_singleton()->is_action_just_pressed(SNAME("ui_cancel"))) {
set_pick_color(old_color);
set_pick_color(pre_picking_color);
} else {
emit_signal(SNAME("color_changed"), color);
}
@ -1856,6 +1882,7 @@ void ColorPicker::_pick_button_pressed_legacy() {
if (!is_inside_tree()) {
return;
}
pre_picking_color = color;
if (!picker_window) {
picker_window = memnew(Popup);

1
scene/gui/color_picker.h
View File

@ -211,6 +211,7 @@ private:
Color color;
Color old_color;
Color pre_picking_color;
bool is_picking_color = false;
bool display_old_color = false;