public CalendarCellAccessibleObject(CalendarRowAccessibleObject calendarRowAccessibleObject,
CalendarBodyAccessibleObject calendarBodyAccessibleObject,
MonthCalendarAccessibleObject monthCalendarAccessibleObject,
int calendarIndex, int rowIndex, int columnIndex)
: base(monthCalendarAccessibleObject)
{
_calendarRowAccessibleObject = calendarRowAccessibleObject;
_calendarBodyAccessibleObject = calendarBodyAccessibleObject;
_monthCalendarAccessibleObject = monthCalendarAccessibleObject;
_calendarIndex = calendarIndex;
_rowIndex = rowIndex;
_columnIndex = columnIndex;
// RuntimeId don't change if the calendar date range is not changed,
// otherwise the calendar accessibility tree will be rebuilt.
// So save this value one time to avoid recreating new structures and making extra calculations.
_initRuntimeId = new int[]
{
_calendarRowAccessibleObject.RuntimeId[0],
_calendarRowAccessibleObject.RuntimeId[1],
_calendarRowAccessibleObject.RuntimeId[2],
_calendarRowAccessibleObject.RuntimeId[3],
_calendarRowAccessibleObject.RuntimeId[4],
GetChildId()
};
}
private CalendarCellAccessibleObject GetCalendarCell(int calendarIndex, AccessibleObject parentAccessibleObject, int columnIndex)
{
if (columnIndex < 0 ||
columnIndex >= MAX_DAYS ||
columnIndex >= ColumnCount)
{
return(null);
}
CalendarRowAccessibleObject parentRowAccessibleObject = (CalendarRowAccessibleObject)parentAccessibleObject;
int rowIndex = parentRowAccessibleObject.RowIndex;
bool getNameResult = GetCalendarGridInfoText(ComCtl32.MCGIP.CALENDARCELL, calendarIndex, rowIndex, columnIndex, out string text);
bool getDateResult = GetCalendarGridInfo(ComCtl32.MCGIF.DATE, ComCtl32.MCGIP.CALENDARCELL,
calendarIndex,
rowIndex,
columnIndex,
out RECT rectangle,
out Kernel32.SYSTEMTIME systemEndDate,
out Kernel32.SYSTEMTIME systemStartDate);
DateTime endDate = DateTimePicker.SysTimeToDateTime(systemEndDate).Date;
DateTime startDate = DateTimePicker.SysTimeToDateTime(systemStartDate).Date;
if (getNameResult && !string.IsNullOrEmpty(text))
{
string cellName = GetCalendarCellName(endDate, startDate, text, rowIndex == -1);
// The cell is present on the calendar, so create accessible object for it.
return(new CalendarCellAccessibleObject(this, calendarIndex, parentAccessibleObject, rowIndex, columnIndex, cellName));
}
return(null);
}
public void CalendarRowAccessibleObject_ctor_default()
{
using MonthCalendar control = new();
CalendarRowAccessibleObject rowAccessibleObject = CreateCalendarRowAccessibleObject(control);
Assert.Equal(0, rowAccessibleObject.TestAccessor().Dynamic._calendarIndex);
Assert.Equal(0, rowAccessibleObject.TestAccessor().Dynamic._rowIndex);
Assert.False(control.IsHandleCreated);
}
public void CalendarRowAccessibleObject_Row_ReturnsExpected(int rowIndex)
{
using MonthCalendar control = new();
CalendarRowAccessibleObject rowAccessibleObject = CreateCalendarRowAccessibleObject(control, 0, rowIndex);
int actual = rowAccessibleObject.Row;
Assert.Equal(rowIndex, actual);
Assert.False(control.IsHandleCreated);
}
public void CalendarRowAccessibleObject_Role_IsRow()
{
using MonthCalendar control = new();
CalendarRowAccessibleObject rowAccessibleObject = CreateCalendarRowAccessibleObject(control);
AccessibleRole actual = rowAccessibleObject.Role;
Assert.Equal(AccessibleRole.Row, actual);
Assert.False(control.IsHandleCreated);
}
public void CalendarRowAccessibleObject_Name_IsNull()
{
using MonthCalendar control = new();
CalendarRowAccessibleObject rowAccessibleObject = CreateCalendarRowAccessibleObject(control);
string actual = rowAccessibleObject.Name;
Assert.Null(actual);
Assert.False(control.IsHandleCreated);
}
public void CalendarRowAccessibleObject_ControlType_IsPane()
{
using MonthCalendar control = new();
CalendarRowAccessibleObject rowAccessibleObject = CreateCalendarRowAccessibleObject(control);
UiaCore.UIA actual = (UiaCore.UIA)rowAccessibleObject.GetPropertyValue(UiaCore.UIA.ControlTypePropertyId);
Assert.Equal(UiaCore.UIA.PaneControlTypeId, actual);
Assert.False(control.IsHandleCreated);
}
public CalendarWeekNumberCellAccessibleObject(CalendarRowAccessibleObject calendarRowAccessibleObject,
CalendarBodyAccessibleObject calendarBodyAccessibleObject,
MonthCalendarAccessibleObject monthCalendarAccessibleObject,
int calendarIndex, int rowIndex, int columnIndex, string weekNumber)
: base(calendarRowAccessibleObject, calendarBodyAccessibleObject,
monthCalendarAccessibleObject, calendarIndex, rowIndex, columnIndex)
{
_calendarRowAccessibleObject = calendarRowAccessibleObject;
// Name don't change if the calendar date range is not changed,
// otherwise the calendar accessibility tree will be rebuilt.
// So save this value one time to avoid sending messages to Windows every time.
_weekNumber = weekNumber;
}
