/// <summary>
/// Constructs the new instance of GridViewListBoxAccessibleObject.
/// </summary>
/// <param name="owningGridViewListBox">The owning GridViewListBox.</param>
public GridViewListBoxAccessibleObject(GridViewListBox owningGridViewListBox) : base(owningGridViewListBox)
{
if (owningGridViewListBox.OwningPropertyGridView is null)
{
throw new ArgumentNullException(nameof(owningGridViewListBox.OwningPropertyGridView));
}
_owningPropertyGridView = owningGridViewListBox.OwningPropertyGridView;
}
public void GridViewListBoxAccessibleObject_Ctor_Default()
{
using PropertyGrid propertyGrid = new PropertyGrid();
PropertyGridView propertyGridView = propertyGrid.TestAccessor().GridView;
using GridViewListBox gridViewListBox = new GridViewListBox(propertyGridView);
Type type = gridViewListBox.AccessibilityObject.GetType();
ControlAccessibleObject accessibleObject = (ControlAccessibleObject)Activator.CreateInstance(type, gridViewListBox);
Assert.Equal(gridViewListBox, accessibleObject.Owner);
Assert.False(propertyGrid.IsHandleCreated);
Assert.False(gridViewListBox.IsHandleCreated);
}
public void GridViewListBoxAccessibleObject_Role_IsExpected_ByDefault(bool createControl, AccessibleRole expectedRole)
{
using PropertyGrid propertyGrid = new PropertyGrid();
PropertyGridView propertyGridView = propertyGrid.TestAccessor().GridView;
using GridViewListBox gridViewListBox = new GridViewListBox(propertyGridView);
// AccessibleRole is not set = Default
if (createControl)
{
gridViewListBox.CreateControl();
}
AccessibleRole actual = gridViewListBox.AccessibilityObject.Role;
Assert.Equal(expectedRole, actual);
Assert.False(propertyGrid.IsHandleCreated);
Assert.Equal(createControl, gridViewListBox.IsHandleCreated);
}
public GridViewListBoxItemAccessibleObject(GridViewListBox owningGridViewListBox, ItemArray.Entry owningItem)
: base(owningGridViewListBox, owningItem, (ListBoxAccessibleObject)owningGridViewListBox.AccessibilityObject)
{
_owningGridViewListBox = owningGridViewListBox;
_owningItem = owningItem;
}
protected override void Dispose(bool disposing) {
if (disposing) {
Debug.WriteLineIf(CompModSwitches.DebugGridView.TraceVerbose, "PropertyGridView:Dispose");
if (scrollBar != null) scrollBar.Dispose();
if (listBox != null) listBox.Dispose();
if (dropDownHolder != null) dropDownHolder.Dispose();
scrollBar = null;
listBox = null;
dropDownHolder = null;
ownerGrid = null;
topLevelGridEntries = null;
allGridEntries = null;
serviceProvider = null;
topHelpService = null;
if (helpService != null && helpService is IDisposable)
((IDisposable)helpService).Dispose();
helpService = null;
if (edit != null) {
edit.Dispose();
edit = null;
}
if (fontBold != null) {
fontBold.Dispose();
fontBold = null;
}
if (btnDropDown != null) {
btnDropDown.Dispose();
btnDropDown = null;
}
if (btnDialog != null) {
btnDialog.Dispose();
btnDialog = null;
}
if (toolTip != null) {
toolTip.Dispose();
toolTip = null;
}
}
base.Dispose(disposing);
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (this.scrollBar != null)
{
this.scrollBar.Dispose();
}
if (this.listBox != null)
{
this.listBox.Dispose();
}
if (this.dropDownHolder != null)
{
this.dropDownHolder.Dispose();
}
this.scrollBar = null;
this.listBox = null;
this.dropDownHolder = null;
this.ownerGrid = null;
this.topLevelGridEntries = null;
this.allGridEntries = null;
this.serviceProvider = null;
this.topHelpService = null;
if ((this.helpService != null) && (this.helpService is IDisposable))
{
((IDisposable) this.helpService).Dispose();
}
this.helpService = null;
if (this.edit != null)
{
this.edit.Dispose();
this.edit = null;
}
if (this.fontBold != null)
{
this.fontBold.Dispose();
this.fontBold = null;
}
if (this.btnDropDown != null)
{
this.btnDropDown.Dispose();
this.btnDropDown = null;
}
if (this.btnDialog != null)
{
this.btnDialog.Dispose();
this.btnDialog = null;
}
if (this.toolTip != null)
{
this.toolTip.Dispose();
this.toolTip = null;
}
}
base.Dispose(disposing);
}
