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Merge pull request #20385 from moiman100/unify-double-clicking

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Added double clicking to all buttons on Linux and Javascript
This commit is contained in:
Rémi Verschelde 2018-12-14 23:47:03 +01:00 • committed by GitHub
commit 5f32fc8208
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 49 additions and 6 deletions
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28
platform/javascript/os_javascript.cpp
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@ -295,6 +295,30 @@ EM_BOOL OS_JavaScript::mouse_button_callback(int p_event_type, const EmscriptenM
default: return false;
}
if (ev->is_pressed()) {
uint64_t diff = p_event->timestamp - os->last_click_ms;
if (ev->get_button_index() == os->last_click_button_index) {
if (diff < 400 && Point2(os->last_click_pos).distance_to(ev->get_position()) < 5) {
os->last_click_ms = 0;
os->last_click_pos = Point2(-100, -100);
os->last_click_button_index = -1;
ev->set_doubleclick(true);
}
} else {
os->last_click_button_index = ev->get_button_index();
}
if (!ev->is_doubleclick()) {
os->last_click_ms += diff;
os->last_click_pos = ev->get_position();
}
}
int mask = os->input->get_mouse_button_mask();
int button_flag = 1 << (ev->get_button_index() - 1);
if (ev->is_pressed()) {
@ -1070,6 +1094,10 @@ OS_JavaScript::OS_JavaScript(int p_argc, char *p_argv[]) {
}
set_cmdline(p_argv[0], arguments);
last_click_button_index = -1;
last_click_ms = 0;
last_click_pos = Point2(-100, -100);
window_maximized = false;
entering_fullscreen = false;
just_exited_fullscreen = false;