public void Detach()
{
if (panel != null)
{
panel.SearchOptionsChanged -= SearchOptionsChanged;
panel.Uninstall();
panel = null;
}
}
public override void Detach()
{
base.Detach();
if (panel != null)
{
panel.SearchOptionsChanged -= SearchOptionsChanged;
panel.Uninstall();
panel = null;
}
}
public override void OnApplyTemplate()
{
base.OnApplyTemplate();
if (_searchPanel != null)
{
_searchPanel.SearchOptionsChanged -= _searchPanel_SearchOptionsChanged;
_searchPanel.Uninstall();
}
if (_partTextEditor != null)
{
_partTextEditor.TextChanged -= _partTextEditor_TextChanged;
_partTextEditor.TextArea.TextEntering -= TextArea_TextEntering;
_partTextEditor.TextArea.TextEntered -= TextArea_TextEntered;
_partTextEditor.TextArea.Caret.PositionChanged -= Caret_PositionChanged;
}
_partTextEditor = GetTemplateChild(TextEditorTemplateName) as TextEditor;
if (_partTextEditor != null)
{
_partTextEditor.TextChanged += _partTextEditor_TextChanged;
_partTextEditor.TextArea.TextEntering += TextArea_TextEntering;
_partTextEditor.TextArea.TextEntered += TextArea_TextEntered;
_partTextEditor.TextArea.Caret.PositionChanged += Caret_PositionChanged;
_partTextEditor.Options = new TextEditorOptions {
ConvertTabsToSpaces = true
};
_partTextEditor.TextArea.SelectionCornerRadius = 0;
_partTextEditor.TextArea.SelectionBrush = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#FFADD6FF"));
_partTextEditor.TextArea.SelectionBorder = null;
_partTextEditor.TextArea.SelectionForeground = null;
_searchPanel = SearchPanel.Install(_partTextEditor.TextArea);
}
if (_searchPanel != null)
{
IsMatchCase = _searchPanel.MatchCase;
IsWholeWords = _searchPanel.WholeWords;
UseRegex = _searchPanel.UseRegex;
_searchPanel.MarkerBrush = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#F6B94D"));
_searchPanel.SearchOptionsChanged += _searchPanel_SearchOptionsChanged;
}
}
private void UnsubscribeEvents()
{
if (_searchPanel != null)
{
_searchPanel.SearchOptionsChanged -= _searchPanel_SearchOptionsChanged;
_searchPanel.Uninstall();
}
if (_partTextEditor != null)
{
_partTextEditor.TextChanged -= _partTextEditor_TextChanged;
_partTextEditor.TextArea.TextEntering -= TextArea_TextEntering;
_partTextEditor.TextArea.TextEntered -= TextArea_TextEntered;
_partTextEditor.TextArea.Caret.PositionChanged -= Caret_PositionChanged;
}
}
private void UninstallSearchPanel()
{
_searchPanel?.Uninstall();
_searchPanel = null;
}