bool slider::touch(int x, int y, touch_action action)
{
system * sys = get_system();
math::vec2 pos = global_position();
if((pos.x < x && x < pos.x + get_size().x &&
(pos.y < y && y < pos.y + get_size().y)))
{
if(action == touch_action::DOWN)
{
sys->capture(this);
return true;
}
}
if(sys->capture_test(this))
{
if(action == touch_action::UP)
{
sys->capture_release();
}
else if(action == touch_action::MOVE)
{
const float value = (math::clamp(x, pos.x, pos.x + get_size().x) - pos.x) / get_size().x;
model_->set_value(value);
}
return true;
}
return false;
}
void slider::draw()
{
EPS_STATE_BLEND(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
math::vec2 pos = global_position();
const float value = model_->get_value();
draw_slider_end(pos, value);
draw_slider_begin(pos, value);
draw_tracker(pos, value);
}
bool Button::mouse_down(ci::app::MouseEvent evt) {
ci::Rectf global = rect_;
global.offset(global_position());
if (global.contains(evt.getPos())) {
pressed_ = true;
send_press_events();
}
return false;
}
void QNitpickerPlatformWindow::_process_mouse_event(Input::Event *ev)
{
QPoint global_position(ev->ax(), ev->ay());
QPoint local_position(global_position.x() - geometry().x(),
global_position.y() - geometry().y());
//qDebug() << "local_position =" << local_position;
//qDebug() << "global_position =" << global_position;
switch (ev->type()) {
case Input::Event::PRESS:
if (qnpw_verbose)
PDBG("PRESS");
/* make this window the focused window */
requestActivateWindow();
switch (ev->code()) {
case Input::BTN_LEFT:
_mouse_button_state |= Qt::LeftButton;
break;
case Input::BTN_RIGHT:
_mouse_button_state |= Qt::RightButton;
break;
case Input::BTN_MIDDLE:
_mouse_button_state |= Qt::MidButton;
break;
case Input::BTN_SIDE:
_mouse_button_state |= Qt::XButton1;
break;
case Input::BTN_EXTRA:
_mouse_button_state |= Qt::XButton2;
break;
}
break;
case Input::Event::RELEASE:
if (qnpw_verbose)
PDBG("RELEASE");
switch (ev->code()) {
case Input::BTN_LEFT:
_mouse_button_state &= ~Qt::LeftButton;
break;
case Input::BTN_RIGHT:
_mouse_button_state &= ~Qt::RightButton;
break;
case Input::BTN_MIDDLE:
_mouse_button_state &= ~Qt::MidButton;
break;
case Input::BTN_SIDE:
_mouse_button_state &= ~Qt::XButton1;
break;
case Input::BTN_EXTRA:
_mouse_button_state &= ~Qt::XButton2;
break;
}
break;
case Input::Event::WHEEL:
if (qnpw_verbose)
PDBG("WHEEL");
QWindowSystemInterface::handleWheelEvent(window(),
local_position,
local_position,
ev->ry() * 120,
Qt::Vertical);
return;
default:
break;
}
QWindowSystemInterface::handleMouseEvent(window(),
local_position,
global_position,
_mouse_button_state);
}
void QNitpickerPlatformWindow::_process_mouse_event(Input::Event const &ev)
{
QPoint global_position(ev.ax(), ev.ay());
QPoint local_position(global_position.x() - geometry().x(),
global_position.y() - geometry().y());
switch (ev.type()) {
case Input::Event::PRESS:
/* make this window the focused window */
requestActivateWindow();
switch (ev.code()) {
case Input::BTN_LEFT:
_mouse_button_state |= Qt::LeftButton;
break;
case Input::BTN_RIGHT:
_mouse_button_state |= Qt::RightButton;
break;
case Input::BTN_MIDDLE:
_mouse_button_state |= Qt::MidButton;
break;
case Input::BTN_SIDE:
_mouse_button_state |= Qt::XButton1;
break;
case Input::BTN_EXTRA:
_mouse_button_state |= Qt::XButton2;
break;
}
break;
case Input::Event::RELEASE:
switch (ev.code()) {
case Input::BTN_LEFT:
_mouse_button_state &= ~Qt::LeftButton;
break;
case Input::BTN_RIGHT:
_mouse_button_state &= ~Qt::RightButton;
break;
case Input::BTN_MIDDLE:
_mouse_button_state &= ~Qt::MidButton;
break;
case Input::BTN_SIDE:
_mouse_button_state &= ~Qt::XButton1;
break;
case Input::BTN_EXTRA:
_mouse_button_state &= ~Qt::XButton2;
break;
}
break;
case Input::Event::WHEEL:
QWindowSystemInterface::handleWheelEvent(window(),
local_position,
local_position,
ev.ry() * 120,
Qt::Vertical);
return;
default:
break;
}
QWindowSystemInterface::handleMouseEvent(window(),
local_position,
global_position,
_mouse_button_state);
}