/// <summary>
/// Cancel the ListViewLocker task, if applicable.
/// </summary>
/// <param name="lvi">The ListViewLocker that should be updated.</param>
/// <returns>A boolean to represent whether the task was cancelled or not.</returns>
private static bool CancelSelectedTask(ListViewLocker lvi)
{
if (lvi == null)
{
return(false);
}
if (!lvi.IsRunning())
{
return(false);
}
lvi.CancelTask();
return(true);
}
private async void unlockToolStripMenuItem1_Click(object sender, EventArgs e)
{
if (lsvItems.SelectedItems.Count == 0)
{
return;
}
Language l = _languageManager.GetLanguage();
ListViewItem selected = lsvItems.SelectedItems[0];
ListViewLocker lvl = _lvlManager.FindListViewLocker(selected.Text);
CancelSelectedTask(selected);
await Task.Run(() =>
{
while (lvl.IsRunning())
{
}
});
try
{
SetLoading(selected, 1);
lvl.SetRunning(true);
await lvl.Unlock();
if (!lvl.HasCancelled())
{
selected.SubItems[1].ForeColor = Color.Green;
selected.SubItems[1].Text = l.MsgSuccessfullyUnlocked;
}
else
{
SetCancelled(selected);
}
}
catch (Exception ex)
{
MessageBoxAdv.Show(ex.Message + Environment.NewLine + ex.StackTrace, "DeadLock", MessageBoxButtons.OK, MessageBoxIcon.Error);
selected.SubItems[1].ForeColor = Color.Red;
selected.SubItems[1].Text = l.MsgCouldNotUnlock;
}
finally
{
lvl.SetRunning(false);
}
lsvDetails.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
lsvDetails.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize);
}
/// <summary>
/// Cancel a ListViewLocker task, if applicable.
/// </summary>
/// <param name="lvi">The ListViewItem that is associated with a ListViewLocker.</param>
/// <returns>A boolean to represent whether the task was cancelled or not.</returns>
private bool CancelSelectedTask(ListViewItem lvi)
{
ListViewLocker lvl = _lvlManager.FindListViewLocker(lvi.Text);
if (lvl == null)
{
return(false);
}
if (!lvl.IsRunning())
{
return(false);
}
lvl.CancelTask();
return(true);
}
private async void moveToolStripMenuItem_Click(object sender, EventArgs e)
{
if (lsvItems.SelectedItems.Count == 0)
{
return;
}
ListViewItem selected = lsvItems.SelectedItems[0];
ListViewLocker lvl = _lvlManager.FindListViewLocker(selected.Text);
Language l = _languageManager.GetLanguage();
CancelSelectedTask(selected);
await Task.Run(() =>
{
while (lvl.IsRunning())
{
}
});
try
{
SetLoading(selected, 1);
lvl.SetRunning(true);
await lvl.Move();
if (!lvl.HasCancelled())
{
selected.SubItems[1].ForeColor = Color.Green;
selected.SubItems[1].Text = l.MsgSuccessfullyMoved;
}
else
{
SetCancelled(selected);
}
}
catch (Exception ex)
{
MessageBoxAdv.Show(ex.Message, "DeadLock", MessageBoxButtons.OK, MessageBoxIcon.Error);
selected.SubItems[1].ForeColor = Color.Red;
selected.SubItems[1].Text = l.MsgCouldNotMove;
}
finally
{
lvl.SetRunning(false);
}
}
private async void lsvItems_DoubleClick(object sender, EventArgs e)
{
if (lsvItems.SelectedItems.Count == 0)
{
return;
}
lsvDetails.Items.Clear();
ListViewLocker lvl = (ListViewLocker)lsvItems.SelectedItems[0];
Language l = LanguageManager.GetLanguage();
try
{
CancelSelectedTask(lvl);
await Task.Run(() =>
{
while (lvl.IsRunning())
{
}
});
lvl.SetLocker(new List <ProcessLocker>());
if (!File.Exists(lvl.Text) && !Directory.Exists(lvl.Text))
{
imgFileIcons.Images.RemoveByKey(lvl.Text);
lsvItems.Items.Remove(lvl);
return;
}
SetLoading(lvl, 1);
SetLoading(lvl, 2);
lvl.SetRunning(true);
List <ProcessLocker> lockers = await lvl.GetLockerDetails();
if (!lvl.HasCancelled())
{
if (lockers.Count == 0)
{
lvl.SubItems[1].Text = l.MsgUnlocked;
lvl.SubItems[1].ForeColor = Color.Green;
}
else
{
lvl.SubItems[1].Text = l.MsgLocked;
lvl.SubItems[1].ForeColor = Color.Red;
}
lvl.SubItems[2].Text = lvl.HasOwnership() ? l.BarItemOwnershipTrue : l.BarItemOwnershipFalse;
foreach (ProcessLocker p in lockers)
{
ListViewItem lvi = new ListViewItem {
Text = p.GetFileName()
};
lvi.SubItems.Add(p.GetFilePath());
lvi.SubItems.Add(p.GetProcessId().ToString());
lsvDetails.Items.Add(lvi);
}
lvl.SetLocker(lockers);
lsvDetails.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
lsvDetails.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize);
}
else
{
lvl.SetLocker(new List <ProcessLocker>());
SetCancelled(lvl);
}
}
catch (Exception ex)
{
MessageBoxAdv.Show(ex.Message, "DeadLock", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
lvl.SetRunning(false);
}
}
