/**
* This function handles all "pan" input events
* @param misc A string describing the desired pan action.
* on Turn pan on
* off Turn pan off
* toogle Toogles pan mode
* up Pan up
* down Pan down
* left Pan left
* right Pan right
* @todo feature: n,n Go that direction - +/-
* @todo feature: ??? Go to particular point
* @todo feature: ??? Go to waypoint (eg: next, named)
*/
void
InputEvents::eventPan(const TCHAR *misc)
{
if (StringIsEqual(misc, _T("toggle")))
TogglePan();
else if (StringIsEqual(misc, _T("on")))
EnterPan();
else if (StringIsEqual(misc, _T("off")))
LeavePan();
else if (StringIsEqual(misc, _T("up")))
if (IsHP31X())
// Scroll wheel on the HP31x series should zoom in pan mode
sub_ScaleZoom(1);
else
sub_PanCursor(0, 1);
else if (StringIsEqual(misc, _T("down")))
if (IsHP31X())
// Scroll wheel on the HP31x series should zoom in pan mode
sub_ScaleZoom(-1);
else
sub_PanCursor(0, -1);
else if (StringIsEqual(misc, _T("left")))
sub_PanCursor(1, 0);
else if (StringIsEqual(misc, _T("right")))
sub_PanCursor(-1, 0);
XCSoarInterface::SendMapSettings(true);
}
/**
* This function handles all "pan" input events
* @param misc A string describing the desired pan action.
* on Turn pan on
* off Turn pan off
* toogle Toogles pan mode
* up Pan up
* down Pan down
* left Pan left
* right Pan right
* @todo feature: n,n Go that direction - +/-
* @todo feature: ??? Go to particular point
* @todo feature: ??? Go to waypoint (eg: next, named)
*/
void
InputEvents::eventPan(const TCHAR *misc)
{
if (StringIsEqual(misc, _T("toggle")))
TogglePan();
else if (StringIsEqual(misc, _T("on")))
EnterPan();
else if (StringIsEqual(misc, _T("off")))
LeavePan();
else if (StringIsEqual(misc, _T("up")))
sub_PanCursor(0, 1);
else if (StringIsEqual(misc, _T("down")))
sub_PanCursor(0, -1);
else if (StringIsEqual(misc, _T("left")))
sub_PanCursor(1, 0);
else if (StringIsEqual(misc, _T("right")))
sub_PanCursor(-1, 0);
XCSoarInterface::SendMapSettings(true);
}
void
TogglePan()
{
if (IsPanning())
LeavePan();
else
EnterPan();
}
void
TogglePan()
{
assert(CommonInterface::main_window != NULL);
const GlueMapWindow *map = CommonInterface::main_window->GetMap();
if (map == NULL)
EnterPan();
else if (map->IsPanning())
LeavePan();
}
void
InputEvents::setMode(Mode mode)
{
assert((unsigned)mode < input_config.modes.size());
if (mode == current_mode)
return;
if (current_mode == MODE_PAN)
/* disable pan mode before displaying the normal menu; leaving pan
mode enabled would be confusing for the user, and doesn't look
consistent */
LeavePan();
current_mode = mode;
UpdateOverlayMode();
drawButtons(current_mode, true);
}
