private void RecaptureHandles(IntPtr hwndShellView)
{
bool fIsSysListView = false;
IntPtr hwndListView = WindowUtils.FindChildWindow(hwndShellView, hwnd => {
string name = PInvoke.GetClassName(hwnd);
if (name == "SysListView32")
{
fIsSysListView = true;
return(true);
}
else if (!QTUtility.IsXP && name == "DirectUIHWND")
{
fIsSysListView = false;
return(true);
}
return(false);
});
if (CurrentListView != null)
{
if (CurrentListView.Handle == hwndListView)
{
return;
}
PreviousListView = CurrentListView;
}
if (hwndListView == IntPtr.Zero)
{
CurrentListView = new AbstractListView();
}
else if (fIsSysListView)
{
CurrentListView = new ExtendedSysListView32(ShellBrowser, hwndShellView, hwndListView, hwndSubDirTipMessageReflect);
}
else
{
if (AutoMan == null)
{
AutoMan = new AutomationManager();
}
CurrentListView = new ExtendedItemsView(ShellBrowser, hwndShellView, hwndListView, hwndSubDirTipMessageReflect, AutoMan);
}
CurrentListView.ListViewDestroyed += ListView_Destroyed;
ListViewChanged(this, null);
}
public CachedListItemElement(AutomationElement elem, ExtendedItemsView parent)
{
Point offset = parent.GetWindowPos();
offset = new Point(-offset.X, -offset.Y);
Index = elem.GetItemIndex();
Rectangle rect = elem.GetBoundingRect();
rect.Offset(offset);
FullRect = rect;
bool foundLabel = false;
bool foundIcon = false;
foreach (AutomationElement child in elem.GetChildren())
{
if (!foundLabel && child.GetAutomationId() == "System.ItemNameDisplay")
{
rect = child.GetBoundingRect();
rect.Offset(offset);
LabelRect = rect;
if (foundIcon)
{
break;
}
foundLabel = true;
}
else if (!foundIcon && child.GetClassName() == "UIImage")
{
rect = child.GetBoundingRect();
rect.Offset(offset);
IconRect = rect;
if (foundLabel)
{
break;
}
foundIcon = true;
}
}
}
public CachedListItemElement(AutomationElement elem, ExtendedItemsView parent) {
Point offset = parent.GetWindowPos();
offset = new Point(-offset.X, -offset.Y);
Index = elem.GetItemIndex();
Rectangle rect = elem.GetBoundingRect();
rect.Offset(offset);
FullRect = rect;
bool foundLabel = false;
bool foundIcon = false;
foreach(AutomationElement child in elem.GetChildren()) {
if(!foundLabel && child.GetAutomationId() == "System.ItemNameDisplay") {
rect = child.GetBoundingRect();
rect.Offset(offset);
LabelRect = rect;
if(foundIcon) break;
foundLabel = true;
}
else if(!foundIcon && child.GetClassName() == "UIImage") {
rect = child.GetBoundingRect();
rect.Offset(offset);
IconRect = rect;
if(foundLabel) break;
foundIcon = true;
}
}
}
private void RecaptureHandles(IntPtr hwndShellView)
{
bool fIsSysListView = false;
IntPtr hwndListView = WindowUtils.FindChildWindow(hwndShellView, hwnd => {
string name = PInvoke.GetClassName(hwnd);
if(name == "SysListView32") {
fIsSysListView = true;
return true;
}
else if(!QTUtility.IsXP && name == "DirectUIHWND") {
fIsSysListView = false;
return true;
}
return false;
});
if(CurrentListView != null) {
if(CurrentListView.Handle == hwndListView) {
return;
}
PreviousListView = CurrentListView;
}
if(hwndListView == IntPtr.Zero) {
CurrentListView = new AbstractListView();
}
else if(fIsSysListView) {
CurrentListView = new ExtendedSysListView32(ShellBrowser, hwndShellView, hwndListView, hwndSubDirTipMessageReflect);
}
else {
CurrentListView = new ExtendedItemsView(ShellBrowser, hwndShellView, hwndListView, hwndSubDirTipMessageReflect);
}
CurrentListView.ListViewDestroyed += ListView_Destroyed;
ListViewChanged(this, null);
}