int BC_Pot::cursor_motion_event()
{
if(top_level->button_down &&
top_level->event_win == win &&
status == POT_DN)
{
float angle = coords_to_angle(get_cursor_x(), get_cursor_y());
if(prev_angle >= 0 && prev_angle < 90 &&
angle >= 270 && angle < 360)
{
angle_correction -= 360;
}
else
if(prev_angle >= 270 && prev_angle < 360 &&
angle >= 0 && angle < 90)
{
angle_correction += 360;
}
prev_angle = angle;
if(percentage_to_value(
angle_to_percentage(angle + angle_correction - angle_offset)))
{
set_tooltip(get_caption());
draw(1);
handle_event();
}
return 1;
}
return 0;
}
int BC_Pot::repeat_event(int64_t duration)
{
if(duration == top_level->get_resources()->tooltip_delay)
{
if(tooltip_on)
{
if(keypress_tooltip_timer > 0)
{
keypress_tooltip_timer -= get_resources()->tooltip_delay;
}
else
if(status != POT_HIGH && status != POT_DN)
{
hide_tooltip();
}
}
else
if(status == POT_HIGH)
{
if(use_caption && tooltip_text)
{
if(!tooltip_text[0] || isdigit(tooltip_text[0]))
{
set_tooltip(get_caption());
show_tooltip(50);
}
else
show_tooltip();
tooltip_done = 1;
}
return 1;
}
}
return 0;
}
int VFadePatch::handle_event()
{
if(shift_down())
{
update(100);
set_tooltip(get_caption());
}
patch->change_source = 1;
float change = update_edl();
if(patch->track->gang)
patch->patchbay->synchronize_faders(change, TRACK_VIDEO, patch->track);
patch->change_source = 0;
mwindow->gui->unlock_window();
mwindow->restart_brender();
mwindow->sync_parameters(CHANGE_PARAMS);
mwindow->gui->lock_window("VFadePatch::handle_event");
if(mwindow->edl->session->auto_conf->autos[AUTOMATION_FADE])
{
mwindow->gui->canvas->draw_overlays();
mwindow->gui->canvas->flash();
}
return 1;
}
void BC_Pot::show_value_tooltip()
{
if(use_caption)
{
set_tooltip(get_caption());
show_tooltip(50);
keypress_tooltip_timer = 2000;
}
}
