protected override WindowContent ParseContent(SystemWindow sw)
{
SystemAccessibleObject sao = SystemAccessibleObject.FromWindow(sw, AccessibleObjectID.OBJID_CLIENT);
if (sao.RoleIndex == 35)
{
List <string> treeNodes = new List <string>();
int selected = -1;
foreach (SystemAccessibleObject n in sao.Children)
{
if (n.RoleIndex == 36)
{
if ((n.State & 0x2) != 0)
{
selected = treeNodes.Count;
}
treeNodes.Add(ListContent.Repeat('\t', int.Parse(n.Value)) + n.Name);
}
}
if (treeNodes.Count > 0)
{
return(new ListContent("TreeView", selected, null, treeNodes.ToArray()));
}
}
return(new ListContent("EmptyTreeView", -1, null, new string[0]));
}
private void ParseSubMenu(StringBuilder menuitems, SystemAccessibleObject sao, int depth)
{
foreach (SystemAccessibleObject c in sao.Children)
{
if (c.RoleIndex == 11 || c.RoleIndex == 12)
{
menuitems.Append(ListContent.Repeat('\t', depth) + c.Name + "\n");
ParseSubMenu(menuitems, c, depth + 1);
}
}
}
private void ParseClientAreaElement(StringBuilder sb, SystemAccessibleObject sao, int depth)
{
sb.Append("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n");
sb.Append(ListContent.Repeat('*', depth)).Append(' ').Append(sao).Append('\n');
try {
sb.Append("D: ").Append(sao.Description).Append('\n');
} catch (COMException) { }
try {
sb.Append("V: " + sao.Value + "\n");
} catch (COMException) { }
foreach (SystemAccessibleObject c in sao.Children)
{
if (c.Window == sao.Window)
{
ParseClientAreaElement(sb, c, depth + 1);
}
}
}
private void ParseClientAreaElement(StringBuilder stringBuilder, SystemAccessibleObject systemAccessibleObject, int depth)
{
stringBuilder.Append("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n");
stringBuilder.Append(ListContent.Repeat('*', depth) + " " + systemAccessibleObject + "\n");
try
{
stringBuilder.Append("D: " + systemAccessibleObject.Description + "\n");
}
catch (COMException) { }
try
{
stringBuilder.Append("V: " + systemAccessibleObject.Value + "\n");
}
catch (COMException) { }
foreach (SystemAccessibleObject c in systemAccessibleObject.Children)
{
if (c.Window == systemAccessibleObject.Window)
{
ParseClientAreaElement(stringBuilder, c, depth + 1);
}
}
}
protected override WindowContent ParseContent(SystemWindow sw)
{
uint LVM_GETITEMCOUNT = (0x1000 + 4);
int cnt = sw.SendGetMessage(LVM_GETITEMCOUNT);
if (cnt == 0)
{
throw new Exception();
}
SystemAccessibleObject o = SystemAccessibleObject.FromWindow(sw, AccessibleObjectID.OBJID_CLIENT);
if (o.RoleIndex == 33)
{
// are there column headers?
int cs = o.Children.Length;
string[] hdr = null;
if (cs > 0)
{
SystemAccessibleObject headers = o.Children[cs - 1];
if (headers.RoleIndex == 9 && headers.Window != sw)
{
SystemAccessibleObject hdrL = SystemAccessibleObject.FromWindow(headers.Window, AccessibleObjectID.OBJID_CLIENT);
hdr = new string[hdrL.Children.Length];
for (int i = 0; i < hdr.Length; i++)
{
if (hdrL.Children[i].RoleIndex != 25)
{
hdr = null;
break;
}
hdr[i] = hdrL.Children[i].Name;
}
if (hdr != null)
{
cs--;
}
}
}
List <string> values = new List <string>();
for (int i = 0; i < cs; i++)
{
if (o.Children[i].RoleIndex == 34)
{
string name = o.Children[i].Name;
if (hdr != null)
{
try
{
string cols = o.Children[i].Description;
if (cols == null && values.Count == 0)
{
hdr = null;
}
else
{
string tmpCols = "; " + cols;
List <string> usedHdr = new List <string>();
foreach (string header in hdr)
{
string h = "; " + header + ": ";
if (tmpCols.Contains(h))
{
usedHdr.Add(header);
tmpCols = tmpCols.Substring(tmpCols.IndexOf(h) + h.Length);
}
}
foreach (string header in hdr)
{
name += "\t";
if (usedHdr.Count > 0 && usedHdr[0] == header)
{
if (!cols.StartsWith(header + ": "))
{
throw new Exception();
}
cols = cols.Substring(header.Length + 1);
string elem;
if (usedHdr.Count > 1)
{
int pos = cols.IndexOf("; " + usedHdr[1] + ": ");
elem = cols.Substring(0, pos);
cols = cols.Substring(pos + 2);
}
else
{
elem = cols;
cols = "";
}
name += elem;
usedHdr.RemoveAt(0);
}
}
}
}
catch (COMException ex)
{
if (ex.ErrorCode == -2147352573 && values.Count == 0)
{
hdr = null;
}
else
{
throw ex;
}
}
}
values.Add(name);
}
}
if (hdr != null)
{
string lines = "", headers = "";
foreach (string h in hdr)
{
if (lines.Length > 0)
{
lines += "\t";
}
if (headers.Length > 0)
{
headers += "\t";
}
headers += h;
lines += ListContent.Repeat('~', h.Length);
}
values.Insert(0, lines);
values.Insert(0, headers);
return(new ListContent("DetailsListView", -1, null, values.ToArray()));
}
else
{
return(new ListContent("ListView", -1, null, values.ToArray()));
}
}
else
{
return(new ListContent("EmptyListView", -1, null, new string[0]));
}
}