public void AddLastProject(string name, string projectName)
{
RecentItem ri = new RecentItem (new Uri (name), MimeType.GetMimeTypeForUri (name), "MonoDevelop Projects");
ri.Private = projectName;
recentFiles.AddWithLimit (ri, "MonoDevelop Projects", MAX_LENGTH);
UpdateLastProject ();
}
public void AddLastFile(string name, string project)
{
RecentItem ri = new RecentItem (new Uri (name), MimeType.GetMimeTypeForUri (name), "MonoDevelop Files");
if (project == null)
ri.Private = Path.GetFileName (name);
else
ri.Private = String.Format ("{0} [{1}]", Path.GetFileName (name), project);
recentFiles.AddWithLimit (ri, "MonoDevelop Files", MAX_LENGTH);
UpdateLastFile ();
}
public void RemoveItem(RecentItem item)
{
if (RecentItems == null)
return;
ArrayList l = new ArrayList ();
foreach (RecentItem ri in RecentItems)
{
if (ri == item)
{
// remove the whole thing
}
else if (ri.Uri == item.Uri)
{
if (ri.Groups != null)
{
// remove the groups
if (item.Groups != null)
{
foreach (string g in item.Groups)
ri.RemoveGroup (g);
}
l.Add (ri);
}
}
else
{
// keep it
l.Add (ri);
}
}
RecentItem[] items = new RecentItem [l.Count];
l.CopyTo (items, 0);
RecentItems = items;
Save ();
}
// return the last X items in newest to oldest order
private RecentItem[] GetMostRecent(int count, RecentItem[] items)
{
if (count >= items.Length)
{
return items;
}
else
{
RecentItem[] countedItems = new RecentItem[count];
// get the last count items
Array.Copy (items, items.Length - count - 1, countedItems, 0, count);
return countedItems;
}
}
public RecentItem[] GetItemsInGroup(string group)
{
if (RecentItems == null)
return null;
ArrayList list = new ArrayList ();
foreach (RecentItem ri in RecentItems)
{
if (ri.Groups == null)
continue;
if (Array.IndexOf (ri.Groups, group) != -1)
list.Add (ri);
}
RecentItem[] items = new RecentItem [list.Count];
list.CopyTo (items, 0);
return items;
}
public void ClearGroup(string group)
{
if (RecentItems == null)
return;
ArrayList list = new ArrayList ();
foreach (RecentItem ri in RecentItems)
{
if (Array.IndexOf (ri.Groups, group) == -1)
{
list.Add (ri);
}
else
{
ri.RemoveGroup (group);
// it has other groups so dont delete it
if (ri.Groups.Length > 0)
list.Add (ri);
}
}
RecentItem[] items = new RecentItem [list.Count];
list.CopyTo (items, 0);
RecentItems = items;
Save ();
}
// ensure that that only max items are kept in group
public void AddWithLimit(RecentItem item, string group, int max)
{
if (max < 1)
throw new ArgumentException ("max must be > 0");
// we add it first in case the Uri is already there
AddItem (item);
// then we adjust for the limit
RecentItem[] inGroup = GetItemsInGroup (group);
if (inGroup.Length > max)
{
while (inGroup.Length > max) {
RemoveItem (GetOldestItem (inGroup));
inGroup = GetItemsInGroup (group);
}
}
}
public void AddItem(RecentItem item)
{
if (RecentItems == null)
{
RecentItems = new RecentItem [] {item};
Save ();
return;
}
// check for already existing URI
// if it does update timestamp and return unchanged;
foreach (RecentItem ri in RecentItems)
{
if (ri.Uri == item.Uri)
{
ri.Timestamp = item.Timestamp;
if (item.Groups != null)
ri.AddGroups (item.Groups);
Save ();
return;
}
}
while (RecentItems.Length > 499)
{
RemoveItem (OldestItem);
}
int length = RecentItems.Length;
RecentItem[] newItems = new RecentItem[length + 1];
RecentItems.CopyTo (newItems, 0);
newItems[length] = item;
RecentItems = newItems;
Save ();
}
public static RecentItem GetOldestItem(RecentItem[] items)
{
return items[items.Length - 1];
}
