bool MCSystemPickDate(MCDateTime *p_current, MCDateTime *p_min, MCDateTime *p_max, bool p_use_cancel, bool p_use_done, MCDateTime *r_result, bool &r_canceled, MCRectangle p_button_rect)
{
if (s_in_popup_dialog)
return false;
int32_t t_current, t_min, t_max;
bool t_use_min, t_use_max;
t_use_min = p_min != nil;
t_use_max = p_max != nil;
MCExecPoint ep(nil, nil, nil);
if (p_current != nil)
{
MCD_convert_from_datetime(ep, CF_SECONDS, CF_UNDEFINED, *p_current);
t_current = ep.getint4();
}
else
t_current = MCS_time();
if (t_use_min)
{
MCD_convert_from_datetime(ep, CF_SECONDS, CF_UNDEFINED, *p_min);
t_min = ep.getint4();
}
if (t_use_max)
{
MCD_convert_from_datetime(ep, CF_SECONDS, CF_UNDEFINED, *p_max);
t_max = ep.getint4();
}
s_in_popup_dialog = true;
s_dialog_result = kMCDialogResultUnknown;
// IM-2012-10-31 [[ BZ 10483 ]] - make sure we have the timezone bias for the date
MCS_getlocaldatetime(s_selected_date);
MCAndroidEngineRemoteCall("showDatePicker", "vbbiii", nil, t_use_min, t_use_max, t_min, t_max, t_current);
while(s_in_popup_dialog)
MCscreen -> wait(60.0, True, True);
if (s_dialog_result == kMCDialogResultError)
return false;
r_canceled = s_dialog_result == kMCDialogResultCanceled;
if (!r_canceled)
{
// IM-2012-10-31 [[ BZ 10483 ]] - convert the return value back to UTC
MCS_datetimetouniversal(s_selected_date);
*r_result = s_selected_date;
}
return true;
}
void MCPickDoPickDateTime(MCExecContext& ctxt, MCStringRef p_current, MCStringRef p_start, MCStringRef p_end, int32_t *p_step, MCPickButtonType p_buttons, MCRectangle p_button_rect, int p_which)
{
MCDateTime t_current;
MCDateTime *t_current_ptr;
t_current_ptr = nil;
// PM-2015-09-01: [[ Bug 15844 ]] Allow calling mobilePickDate with empty [, current] [, start] [, end] parameters
// i.e. mobilePickDate "time",,,,10
if (!MCStringIsEmpty(p_current))
{
if (!MCD_convert_to_datetime(ctxt, p_current, CF_UNDEFINED, CF_UNDEFINED, t_current))
return;
t_current_ptr = &t_current;
}
MCDateTime t_start;
MCDateTime *t_start_ptr;
t_start_ptr = nil;
if (!MCStringIsEmpty(p_start))
{
if (!MCD_convert_to_datetime(ctxt, p_start, CF_UNDEFINED, CF_UNDEFINED, t_start))
return;
t_start_ptr = &t_start;
}
MCDateTime t_end;
MCDateTime *t_end_ptr;
t_end_ptr = nil;
if (!MCStringIsEmpty(p_end))
{
if (!MCD_convert_to_datetime(ctxt, p_end, CF_UNDEFINED, CF_UNDEFINED, t_end))
return;
t_end_ptr = &t_end;
}
int32_t t_step;
if (p_step != nil)
t_step = *p_step;
else
t_step = 1;
bool t_cancel_button, t_done_button;
t_cancel_button = false;
t_done_button = false;
switch (p_buttons)
{
case kMCPickButtonCancel:
t_cancel_button = true;
break;
case kMCPickButtonDone:
t_done_button = true;
break;
case kMCPickButtonCancelAndDone:
t_cancel_button = true;
t_done_button = true;
break;
case kMCPickButtonNone:
default:
break;
}
MCDateTime t_result;
bool t_cancelled;
t_cancelled = false;
bool t_success;
t_success = true;
MCAutoValueRef t_result_string;
// SN-2014-12-03: [[ Bug 14120 ]] If the picker has been cancelled, we should not try to convert the uninitialised t_result.
switch (p_which)
{
case kMCPickDate:
t_success = (MCSystemPickDate(t_current_ptr, t_start_ptr, t_end_ptr, t_cancel_button, t_done_button, &t_result, t_cancelled, p_button_rect)
&& (t_cancelled || MCD_convert_from_datetime(ctxt, t_result, CF_DATE, CF_UNDEFINED, &t_result_string)));
break;
case kMCPickTime:
t_success = (MCSystemPickTime(t_current_ptr, t_start_ptr, t_end_ptr, t_step, t_cancel_button, t_done_button, &t_result, t_cancelled, p_button_rect)
&& (t_cancelled || MCD_convert_from_datetime(ctxt, t_result, CF_TIME, CF_UNDEFINED, &t_result_string)));
break;
case kMCPickDateAndTime:
t_success = (MCSystemPickDateAndTime(t_current_ptr, t_start_ptr, t_end_ptr, t_step, t_cancel_button, t_done_button, &t_result, t_cancelled, p_button_rect)
&& (t_cancelled || MCD_convert_from_datetime(ctxt, t_result, CF_DATE, CF_TIME, &t_result_string)));
break;
default:
MCUnreachable();
}
if (t_success)
{
if (t_cancelled)
ctxt.SetTheResultToStaticCString("cancel");
else
ctxt . SetTheResultToValue(*t_result_string);
return;
}
ctxt . SetTheResultToEmpty();
}
