void FileStatusListView_MouseMove(object sender, MouseEventArgs e)
{
ListView listView = sender as ListView;
//DRAG
// If the mouse moves outside the rectangle, start the drag.
if (dragBoxFromMouseDown != Rectangle.Empty &&
!dragBoxFromMouseDown.Contains(e.X, e.Y))
{
if (SelectedItems.Any())
{
StringCollection fileList = new StringCollection();
foreach (GitItemStatus item in SelectedItems)
{
string fileName = Path.Combine(Module.WorkingDir, item.Name);
fileList.Add(fileName.ToNativePath());
}
DataObject obj = new DataObject();
obj.SetFileDropList(fileList);
// Proceed with the drag and drop, passing in the list item.
DoDragDrop(obj, DragDropEffects.Copy);
dragBoxFromMouseDown = Rectangle.Empty;
}
}
//TOOLTIP
if (listView != null)
{
var point = new Point(e.X, e.Y);
var hover = listView.HitTest(point);
if (hover.Item != null)
{
var gitItemStatus = (GitItemStatus)hover.Item.Tag;
string text;
if (gitItemStatus.IsRenamed || gitItemStatus.IsCopied)
{
text = string.Concat(gitItemStatus.Name, " (", gitItemStatus.OldName, ")");
}
else
{
text = gitItemStatus.Name;
}
float fTextWidth = listView.CreateGraphics().MeasureString(text, listView.Font).Width + 17;
//Use width-itemheight because the icon drawn in front of the text is the itemheight
if (fTextWidth > (FileStatusListView.Width - FileStatusListView.GetItemRect(hover.Item.Index).Height))
{
if (!hover.Item.ToolTipText.Equals(gitItemStatus.ToString()))
{
hover.Item.ToolTipText = gitItemStatus.ToString();
}
}
else
{
hover.Item.ToolTipText = "";
}
}
}
}
public void EndUpdate()
{
FileStatusListView.EndUpdate();
}
private void UpdateFileStatusListView(bool updateCausedByFilter = false)
{
if (_itemsDictionary == null || !_itemsDictionary.Any())
{
HandleVisibility_NoFilesLabel_FilterComboBox(filesPresent: false);
}
else
{
EnsureSelectedIndexChangeSubscription();
HandleVisibility_NoFilesLabel_FilterComboBox(filesPresent: true);
}
FileStatusListView.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
var previouslySelectedItems = new List <GitItemStatus>();
if (updateCausedByFilter)
{
foreach (ListViewItem Item in FileStatusListView.SelectedItems)
{
previouslySelectedItems.Add((GitItemStatus)Item.Tag);
}
if (DataSourceChanged != null)
{
DataSourceChanged(this, new EventArgs());
}
}
FileStatusListView.BeginUpdate();
FileStatusListView.ShowGroups = _itemsDictionary != null && _itemsDictionary.Count > 1;
FileStatusListView.Groups.Clear();
FileStatusListView.Items.Clear();
if (_itemsDictionary != null)
{
var clientSizeWidth = AppSettings.TruncatePathMethod == "compact" || AppSettings.TruncatePathMethod == "trimstart";
var fileNameOnlyMode = AppSettings.TruncatePathMethod == "fileNameOnly";
var list = new List <ListViewItem>();
foreach (var pair in _itemsDictionary)
{
ListViewGroup group = null;
if (!String.IsNullOrEmpty(pair.Key))
{
var groupName = "";
if (pair.Key == CombinedDiff.Text)
{
groupName = CombinedDiff.Text;
}
else
{
groupName = _DiffWithParent.Text + " " + GetDescriptionForRevision(pair.Key);
}
group = new ListViewGroup(groupName);
group.Tag = pair.Key;
FileStatusListView.Groups.Add(group);
}
foreach (var item in pair.Value)
{
if (_filter.IsMatch(item.Name))
{
var text = item.Name;
if (clientSizeWidth)
{
// list-item has client width, so we don't need horizontal scrollbar (which is determined by this text width)
text = string.Empty;
}
else if (fileNameOnlyMode)
{
// we need to put filename in list-item text -> then horizontal scrollbar
// will have proper width (by the longest filename, and not all path)
text = PathFormatter.FormatTextForFileNameOnly(item.Name, item.OldName);
text = AppendItemSubmoduleStatus(text, item);
}
var listItem = new ListViewItem(text, group);
listItem.ImageIndex = GetItemImageIndex(item);
if (item.SubmoduleStatus != null && !item.SubmoduleStatus.IsCompleted)
{
var capturedItem = item;
item.SubmoduleStatus.ContinueWith((task) => listItem.ImageIndex = GetItemImageIndex(capturedItem),
CancellationToken.None,
TaskContinuationOptions.OnlyOnRanToCompletion,
TaskScheduler.FromCurrentSynchronizationContext());
}
if (previouslySelectedItems.Contains(item))
{
listItem.Selected = true;
}
listItem.Tag = item;
list.Add(listItem);
}
}
}
FileStatusListView.Items.AddRange(list.ToArray());
}
if (updateCausedByFilter == false)
{
FileStatusListView_SelectedIndexChanged();
if (DataSourceChanged != null)
{
DataSourceChanged(this, new EventArgs());
}
if (SelectFirstItemOnSetItems)
{
SelectFirstVisibleItem();
}
}
FileStatusListView_SizeChanged(null, null);
FileStatusListView.SetGroupState(ListViewGroupState.Collapsible);
FileStatusListView.EndUpdate();
}
public void BeginUpdate()
{
FileStatusListView.BeginUpdate();
}
private void UpdateFileStatusListView(bool updateCausedByFilter = false)
{
if (_itemsDictionary == null || !_itemsDictionary.Any())
{
HandleVisibility_NoFilesLabel_FilterComboBox(filesPresent: false);
}
else
{
EnsureSelectedIndexChangeSubscription();
HandleVisibility_NoFilesLabel_FilterComboBox(filesPresent: true);
}
FileStatusListView.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
var previouslySelectedItems = new List <GitItemStatus>();
if (updateCausedByFilter)
{
foreach (ListViewItem Item in FileStatusListView.SelectedItems)
{
previouslySelectedItems.Add((GitItemStatus)Item.Tag);
}
if (DataSourceChanged != null)
{
DataSourceChanged(this, new EventArgs());
}
}
FileStatusListView.BeginUpdate();
FileStatusListView.ShowGroups = _itemsDictionary != null && _itemsDictionary.Count > 1;
FileStatusListView.Groups.Clear();
FileStatusListView.Items.Clear();
if (_itemsDictionary != null)
{
var list = new List <ListViewItem>();
foreach (var pair in _itemsDictionary)
{
ListViewGroup group = null;
if (!String.IsNullOrEmpty(pair.Key))
{
var groupName = "";
if (pair.Key == CombinedDiff.Text)
{
groupName = CombinedDiff.Text;
}
else
{
string shortHash = pair.Key.Length > 8 ? pair.Key.Substring(0, 8) : pair.Key;
groupName = _DiffWithParent.Text + " " + shortHash;
}
group = new ListViewGroup(groupName);
group.Tag = pair.Key;
FileStatusListView.Groups.Add(group);
}
foreach (var item in pair.Value)
{
if (_filter.IsMatch(item.Name))
{
var listItem = new ListViewItem(item.Name, group);
listItem.ImageIndex = GetItemImageIndex(item);
if (item.SubmoduleStatus != null && !item.SubmoduleStatus.IsCompleted)
{
var capturedItem = item;
item.SubmoduleStatus.ContinueWith((task) => listItem.ImageIndex = GetItemImageIndex(capturedItem),
CancellationToken.None,
TaskContinuationOptions.OnlyOnRanToCompletion,
TaskScheduler.FromCurrentSynchronizationContext());
}
if (previouslySelectedItems.Contains(item))
{
listItem.Selected = true;
}
listItem.Tag = item;
list.Add(listItem);
}
}
}
FileStatusListView.Items.AddRange(list.ToArray());
}
if (updateCausedByFilter == false)
{
FileStatusListView_SelectedIndexChanged();
if (DataSourceChanged != null)
{
DataSourceChanged(this, new EventArgs());
}
if (SelectFirstItemOnSetItems)
{
SelectFirstVisibleItem();
}
}
FileStatusListView_SizeChanged(null, null);
FileStatusListView.SetGroupState(ListViewGroupState.Collapsible);
FileStatusListView.EndUpdate();
}
