private void FindComboKeyPress(object sender, KeyPressEventArgs e)
{
if (m_findDropDown.Items.Count == 2)
{
m_findDropDown.Items.RemoveAt(1);
}
if (e.KeyChar != '\r' || string.IsNullOrEmpty(m_cboFind.Text))
{
return;
}
e.Handled = true;
if (m_cboFind.SelectedIndex < 0)
{
m_cboFind.Items.Add(m_cboFind.Text);
}
KeyTermsTree tree = (KeyTermsTree)MainPanelContent;
KeyTermsTree.FindResult result = tree.FindNextMatch(m_cboFind.Text);
if (result == KeyTermsTree.FindResult.MatchFound)
{
m_findDropDown.Hide();
}
else
{
ToolStripLabel msg = new ToolStripLabel(result == KeyTermsTree.FindResult.NoMatchFound ?
Properties.Resources.kstidNoMatchFound : Properties.Resources.kstidNoMoreMatches);
msg.ForeColor = Color.Red;
m_findDropDown.Items.Add(msg);
}
}
/// ----------------------------------------------------------------------------------------
/// <summary>
/// Load settings
/// </summary>
/// ----------------------------------------------------------------------------------------
protected override void OnLoadSettings(RegistryKey key)
{
if (key != null)
{
KeyTermsTree tree = MainPanelContent as KeyTermsTree;
if (tree == null)
{
return;
}
Guid guid = Guid.Empty;
try
{
guid = new Guid((string)key.GetValue("SelectedKeyTerm", string.Empty));
}
catch
{
}
TreeNode node = tree.FindNode(guid);
if (node != null)
{
tree.SelectedNode = node;
}
}
base.OnLoadSettings(key);
}
/// ----------------------------------------------------------------------------------------
/// <summary>
/// Save settings
/// </summary>
/// ----------------------------------------------------------------------------------------
protected override void OnSaveSettings(RegistryKey key)
{
KeyTermsTree tree = MainPanelContent as KeyTermsTree;
if (tree != null && tree.SelectedNode != null && tree.SelectedNode.Tag != null &&
tree.SelectedNode.Tag is IChkTerm)
{
key.SetValue("SelectedKeyTerm", ((IChkTerm)tree.SelectedNode.Tag).Guid);
}
base.OnSaveSettings(key);
}
/// ----------------------------------------------------------------------------------------
/// <summary>
/// Save settings
/// </summary>
/// ----------------------------------------------------------------------------------------
protected override void OnSaveSettings(RegistryKey key)
{
KeyTermsTree tree = Content as KeyTermsTree;
if (tree != null && tree.SelectedNode != null && tree.SelectedNode.Tag != null &&
tree.SelectedNode.Tag.GetType() == typeof(int))
{
key.SetValue("SelectedKeyTermHvo", (int)tree.SelectedNode.Tag);
}
base.OnSaveSettings(key);
}
/// ----------------------------------------------------------------------------------------
/// <summary>
/// Load settings
/// </summary>
/// ----------------------------------------------------------------------------------------
protected override void OnLoadSettings(RegistryKey key)
{
if (key != null)
{
KeyTermsTree tree = Content as KeyTermsTree;
if (tree == null)
{
return;
}
int hvo = (int)key.GetValue("SelectedKeyTermHvo", -1);
TreeNode node = tree.FindNodeWithHvo(hvo);
if (node != null)
{
tree.SelectedNode = node;
}
}
base.OnLoadSettings(key);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Initializes this instance.
/// </summary>
/// ------------------------------------------------------------------------------------
protected override void Initialize()
{
if (m_fShownBefore)
return;
// Need to create all the views
ICmPossibilityList keyTermsList = m_cache.LangProject.KeyTermsList;
// Create a key terms tree view
m_ktTree = new KeyTermsTree(DisplayUI);
m_ktTree.KeyTermsList = keyTermsList;
m_ktTree.Dock = DockStyle.Fill;
m_ktTree.AfterSelect += ktTree_AfterSelect;
base.Initialize();
if (m_ktTree.Nodes.Count == 0)
ApplyBookFilterToKeyTermsTree();
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Executes in two distinct scenarios.
/// 1. If disposing is true, the method has been called directly
/// or indirectly by a user's code via the Dispose method.
/// Both managed and unmanaged resources can be disposed.
/// 2. If disposing is false, the method has been called by the
/// runtime from inside the finalizer and you should not reference (access)
/// other managed objects, as they already have been garbage collected.
/// Only unmanaged resources can be disposed.
/// </summary>
/// <param name="disposing">true to release both managed and unmanaged resources; false to release only unmanaged resources.</param>
/// <remarks>
/// If any exceptions are thrown, that is fine.
/// If the method is being done in a finalizer, it will be ignored.
/// If it is thrown by client code calling Dispose,
/// it needs to be handled by fixing the bug.
/// If subclasses override this method, they should call the base implementation.
/// </remarks>
/// ------------------------------------------------------------------------------------
protected override void Dispose(bool disposing)
{
//Debug.WriteLineIf(!disposing, "****************** " + GetType().Name + " 'disposing' is false. ******************");
// Must not be run more than once.
if (IsDisposed)
return;
if (disposing)
{
// Dispose managed resources here.
// m_ktTree is added to the Controls collection of the panel and will be
// disposed there from the base class.
}
// Dispose unmanaged resources here, whether disposing is true or false.
m_ktTree = null;
base.Dispose(disposing);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Initializes this instance.
/// </summary>
/// ------------------------------------------------------------------------------------
protected override void Initialize()
{
if (m_fShownBefore)
return;
// Create a key terms tree view
m_ktTree = new KeyTermsTree(m_cache.LangProject.KeyTermsList);
m_ktTree.AfterSelect += ktTree_AfterSelect;
m_ktTree.GetFontForWs = (ws =>
{
if (m_stylesheet == null) // Probably in tests
return m_ktTree.Font;
Font f;
if (!m_wsFonts.TryGetValue(ws, out f))
{
f = m_stylesheet.GetUiFontForWritingSystem(ws, 0);
if (f.FontFamily.Name == m_ktTree.Font.FontFamily.Name)
{
// This writing system uses the same font as the control was going to use anyway,
// so just use that font (this avoids overriding the font size so our UI is more
// consistent).
f.Dispose();
f = m_ktTree.Font;
}
m_wsFonts[ws] = f;
}
return f;
});
base.Initialize();
if (m_ktTree.Nodes.Count == 0)
ApplyBookFilterToKeyTermsTree();
}
