Example #1
0
        public override void OnApplyTemplate()
        {
            base.OnApplyTemplate();

            _clearButton = GetTemplateChild("PART_ClearButton") as Button;
            if (_clearButton is null)
            {
                throw Log.ErrorAndCreateException <InvalidOperationException>("Can't find template part 'PART_ClearButton'");
            }
            _clearButton.SetCurrentValue(System.Windows.Controls.Primitives.ButtonBase.CommandProperty, _clearFilter);

            this.AttachBehavior <UpdateBindingOnTextChanged>();
            this.AttachBehavior <SelectTextOnFocus>();

            _autoCompletion = this.AttachBehavior <AutoCompletion>();
            UpdateAutoCompletion();

            var serviceEventArg = new InitializingAutoCompletionServiceEventArgs();

            OnInitializingAutoCompletionService(serviceEventArg);
            var autoCompletionService = serviceEventArg.AutoCompletionService;

            if (autoCompletionService == null)
            {
                return;
            }

            //Hack
            var autoCompletionServiceFieldInfo = _autoCompletion.GetType().GetField("_autoCompletionService", BindingFlags.Instance | BindingFlags.NonPublic);

            if (autoCompletionServiceFieldInfo != null)
            {
                autoCompletionServiceFieldInfo.SetValue(_autoCompletion, autoCompletionService);
            }
        }
Example #2
0
        public override void OnApplyTemplate()
        {
            base.OnApplyTemplate();

            SetCurrentValue(AccentColorBrushProperty, TryFindResource("AccentColorBrush") as SolidColorBrush);

            _clearButton?.SetCurrentValue(System.Windows.Controls.Primitives.ButtonBase.CommandProperty, null);

            _clearButton = (Button)GetTemplateChild("PART_ClearButton");
            _clearButton?.SetCurrentValue(System.Windows.Controls.Primitives.ButtonBase.CommandProperty, _clearFilter);

            _filterTextBox = GetTemplateChild("PART_FilterTextBox") as TextBox;
            if (_filterTextBox is null)
            {
                throw Log.ErrorAndCreateException <InvalidOperationException>($"Can't find template part 'PART_FilterTextBox'");
            }

            var serviceEventArg = new InitializingAutoCompletionServiceEventArgs();

            OnInitializingAutoCompletionService(serviceEventArg);
            var autoCompletionService = serviceEventArg.AutoCompletionService;

            if (autoCompletionService == null)
            {
                return;
            }

            var autoCompletion = Interaction.GetBehaviors(_filterTextBox).OfType <AutoCompletion>().FirstOrDefault();

            if (autoCompletion == null)
            {
                return;
            }

            var autoCompletionServiceFieldInfo = autoCompletion.GetType().GetField("_autoCompletionService", BindingFlags.Instance | BindingFlags.NonPublic);

            if (autoCompletionServiceFieldInfo != null)
            {
                autoCompletionServiceFieldInfo.SetValue(autoCompletion, autoCompletionService);
            }
        }
Example #3
0
        public override void OnApplyTemplate()
        {
            base.OnApplyTemplate();

            SetCurrentValue(AccentColorBrushProperty, TryFindResource("AccentColorBrush") as SolidColorBrush);

            if (_clearButton != null)
            {
                _clearButton.SetCurrentValue(System.Windows.Controls.Primitives.ButtonBase.CommandProperty, null);
            }

            _clearButton = (Button)GetTemplateChild("PART_ClearButton");
            if (_clearButton != null)
            {
                _clearButton.SetCurrentValue(System.Windows.Controls.Primitives.ButtonBase.CommandProperty, _clearFilter);
            }

            _filterTextBox = (TextBox)GetTemplateChild("PART_FilterTextBox");


            var serviceEventArg = new InitializingAutoCompletionServiceEventArgs();

            OnInitializingAutoCompletionService(serviceEventArg);
            var autoCompletionService = serviceEventArg.AutoCompletionService;

            if (autoCompletionService != null)
            {
                var autoCompletion = Interaction.GetBehaviors(_filterTextBox).OfType <AutoCompletion>().FirstOrDefault();
                if (autoCompletion != null)
                {
                    var autoCompletionServiceFieldInfo = autoCompletion.GetType().GetField("_autoCompletionService", BindingFlags.Instance | BindingFlags.NonPublic);
                    if (autoCompletionServiceFieldInfo != null)
                    {
                        autoCompletionServiceFieldInfo.SetValue(autoCompletion, autoCompletionService);
                    }
                }
            }
        }
Example #4
0
 protected virtual void OnInitializingAutoCompletionService(InitializingAutoCompletionServiceEventArgs e)
 {
     InitializingAutoCompletionService?.Invoke(this, e);
 }