private void InitializeInlineEditing()
{
// Add control to listview
m_textBoxComment = new PaddedTextBox();
m_textBoxComment.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
m_textBoxComment.Location = new System.Drawing.Point(32, 104);
m_textBoxComment.Name = "m_textBoxComment";
m_textBoxComment.Size = new System.Drawing.Size(80, 16);
m_textBoxComment.TabIndex = 3;
m_textBoxComment.Text = string.Empty;
m_textBoxComment.AutoSize = false;
m_textBoxComment.Padding = new Padding(6, 1, 1, 0);
m_textBoxComment.Visible = false;
m_lvEntries.Controls.Add(m_textBoxComment);
AddHandler();
}
private void SetEditBox(PaddedTextBox c, Rectangle rcSubItem, int SubItem)
{
if (rcSubItem.X < 0)
{
// Left edge of SubItem not visible - adjust rectangle position and width
rcSubItem.Width += rcSubItem.X;
rcSubItem.X = 0;
}
if (rcSubItem.X + rcSubItem.Width > m_lvEntries.ClientRectangle.Width)
{
// Right edge of SubItem not visible - adjust rectangle width
rcSubItem.Width = m_lvEntries.ClientRectangle.Width - rcSubItem.Left;
}
// Calculate editbox height
//if (c.Lines.Length > 1)
if (c.Multiline)
{
// Always display only 1 line
//rcSubItem.Height *= 1;
// Set height depending on lines
//rcSubItem.Height *= c.LineCount;
rcSubItem.Height = c.CalculateHeight;
//c.ScrollBars(true);
}
else
{
c.ScrollBars(false);
}
// Subitem bounds are relative to the location of the ListView!
rcSubItem.Offset(m_lvEntries.Left, m_lvEntries.Top);
// In case the editing control and the listview are on different parents,
// account for different origins
Point origin = new Point(0, 0);
Point lvOrigin = m_lvEntries.Parent.PointToScreen(origin);
Point ctlOrigin = c.Parent.PointToScreen(origin);
rcSubItem.Offset(lvOrigin.X - ctlOrigin.X, lvOrigin.Y - ctlOrigin.Y);
// Padding
Padding pdSubItem = new Padding(6, 1, 1, 0);
if (SubItem == 0)
{
pdSubItem.Left = 1;
}
else if (c.Multiline)
{
pdSubItem.Left = 5;
}
// Position, padding and show editor
if (!c.Bounds.Equals(rcSubItem))
{
c.Bounds = rcSubItem;
}
if (!c.Padding.Equals(pdSubItem))
{
c.Padding = pdSubItem;
}
}
/// <summary>
/// Accept or discard current value of cell editor control
/// </summary>
/// <param name="AcceptChanges">Use the _editingControl's Text as new SubItem text or discard changes?</param>
private void EndEditing(bool AcceptChanges, bool ContinueEdit)
{
mutEdit.WaitOne();
//if (_editingControl == null)
//{
// mutEdit.ReleaseMutex();
// return;
//}
ListViewItem Item = _editItem;
int SubItem = _editSubItem;
PaddedTextBox c = _editingControl;
PwListItem pli = (((ListViewItem)Item).Tag as PwListItem);
if (pli == null)
{
Debug.Assert(false); return;
}
PwEntry pe = pli.Entry;
if (AcceptChanges == true)
{
// Check if item and textbox contain different text
if (Util.GetEntryFieldEx(pe, SubItem, false) != c.Text)
{
// Save changes
//MAYBE save only if editing is stopped or another item will be edited next
//if (ContinueEdit == false)
AcceptChanges = Util.SaveEntry(m_host.Database, Item, SubItem, c.Text);
//TODO TEST maybe it wont flickr if we set visible false later
// Avoid flickering
// Set item text manually before calling RefreshEntriesList
// If Item is protected
if (!_editItem.SubItems[_editSubItem].Text.Equals(PwDefs.HiddenPassword))
{
// Updating the listview item
_editItem.SubItems[_editSubItem].Text = Util.GetEntryFieldEx(pe, SubItem, true);
}
}
else
{
// No changes detected
AcceptChanges = false;
}
}
else
{
// Cancel
// Nothing todo
// AcceptChanges is false
}
//TODO Should be part of the textbox and inlineedit should be notified by event
c.Leave -= new EventHandler(_editControl_Leave);
c.LostFocus -= new EventHandler(_editControl_LostFocus);
c.KeyPress -= new KeyPressEventHandler(_editControl_KeyPress);
if (ContinueEdit == false)
{
_editingControl = null;
_editItem = null;
_editSubItem = -1;
c.Visible = false;
//Util.SelectEntry((PwEntry)Item.Tag, true);
//m_lvEntries.Update();
m_lvEntries.Select();
m_lvEntries.HideSelection = false;
m_lvEntries.Focus();
if (AcceptChanges == true)
{
// The number of visible entries has not changed, so we can call RefreshEntriesList
Util.UpdateSaveState();
m_host.MainWindow.EnsureVisibleEntry(pe.Uuid);
//TEST m_host.MainWindow.RefreshEntriesList();
}
}
// Add/Resume UIStateUpdated Event Handler
//m_evMainWindow.Resume("OnPwListCustomColumnUpdate");
//m_host.MainWindow.UIStateUpdated += new EventHandler(OnPwListCustomColumnUpdate);
mutEdit.ReleaseMutex();
}
/// <summary>
/// Begin in-place editing of given cell
/// </summary>
/// <param name="c">Control used as cell editor</param>
/// <param name="Item">ListViewItem to edit</param>
/// <param name="SubItem">SubItem index to edit</param>
private void StartEditing(PwEntry pe, ListViewItem Item, int SubItem, bool ContinueEdit)
{
mutEdit.WaitOne();
if (Item.Index == -1)
{
mutEdit.ReleaseMutex();
return;
}
//if (_editingControl != null)
//{
// mutEdit.ReleaseMutex();
// return;
//}
m_host.MainWindow.EnsureVisibleEntry(pe.Uuid);
Util.SelectEntry(pe, true, true);
int colID = SubItem;
AceColumn col = Util.GetAceColumn(colID);
AceColumnType colType = col.Type;
PaddedTextBox c = m_textBoxComment;
// Only Title is the editable
//TODO: status selection?
if (colType != AceColumnType.Title)
{
mutEdit.ReleaseMutex();
return;
}
// Set Multiline property
switch (colType)
{
case AceColumnType.Notes:
case AceColumnType.CustomString:
c.Multiline = true;
break;
case AceColumnType.PluginExt:
//TODO
c.Multiline = false;
break;
default:
c.Multiline = false;
break;
}
// Set editing allowed
switch (colType)
{
case AceColumnType.CreationTime:
case AceColumnType.LastAccessTime:
case AceColumnType.LastModificationTime:
case AceColumnType.ExpiryTime:
case AceColumnType.Uuid:
case AceColumnType.Attachment:
case AceColumnType.ExpiryTimeDateOnly:
case AceColumnType.Size:
case AceColumnType.HistoryCount:
// No editing allowed
c.ReadOnly = true;
break;
case AceColumnType.PluginExt:
//TODO No editing allowed
c.ReadOnly = true;
break;
default:
// Editing allowed
c.ReadOnly = false;
break;
}
// Read SubItem text and set textbox property
// Read entry
c.Text = Util.GetEntryFieldEx(pe, SubItem, false);
// Set control location, bounding, padding
SetEditBox(c, GetSubItemBounds(Item, SubItem), SubItem);
//c.ScrollToTop();
c.SelectAll();
_editingControl = c;
_editItem = Item;
_editSubItem = SubItem;
if (ContinueEdit == false)
{
//c.Invalidate();
c.Visible = true;
c.BringToFront();
c.Select();
c.Focus();
m_host.MainWindow.EnsureVisibleEntry(pe.Uuid);
}
// Should be in the textbox
c.Leave += new EventHandler(_editControl_Leave);
c.LostFocus += new EventHandler(_editControl_LostFocus);
c.KeyPress += new KeyPressEventHandler(_editControl_KeyPress);
mutEdit.ReleaseMutex();
}