protected NotifyStateChange ( Atk state ) : void | ||
state | Atk | |
return | void |
internal void NotifyItemSelectionRemoved(Adapter item) { if (item != selectedItem) { return; } item.NotifyStateChange(Atk.StateType.Selected, false); selectedItem = null; }
internal void NotifyItemSelected(Adapter item) { if (item == selectedItem) { return; } if (selectedItem != null) { selectedItem.NotifyStateChange(Atk.StateType.Selected, false); } item.NotifyStateChange(Atk.StateType.Selected, true); selectedItem = item; }
public override void RaiseAutomationPropertyChangedEvent(AutomationPropertyChangedEventArgs e) { if (editableTextExpert.RaiseAutomationPropertyChangedEvent(e)) { return; } if (e.Property == AutomationElementIdentifiers.HasKeyboardFocusProperty) { bool focused = (bool)e.NewValue; Adapter parentAdapter = (Adapter)Parent; if (parentAdapter is List) { ((List)parentAdapter).HandleItemFocus(this, focused); return; } parentAdapter.NotifyStateChange(Atk.StateType.Focused, focused); if (focused) { Atk.Focus.TrackerNotify(parentAdapter); } } else if (e.Property == TogglePatternIdentifiers.ToggleStateProperty) { NotifyStateChange(Atk.StateType.Checked, IsChecked((ToggleState)e.NewValue)); } else if (e.Property == AutomationElementIdentifiers.IsTogglePatternAvailableProperty) { if ((bool)e.NewValue == true) { toggleProvider = (IToggleProvider)Provider.GetPatternProvider(TogglePatternIdentifiers.Pattern.Id); actionExpert.Add("toggle", "toggle", null, DoToggle); } else { toggleProvider = null; actionExpert.Remove("toggle"); } } else { base.RaiseAutomationPropertyChangedEvent(e); } }
internal void NotifyItemSelectionRemoved (Adapter item) { if (item != selectedItem) return; item.NotifyStateChange (Atk.StateType.Selected, false); selectedItem = null; }
internal void NotifyItemSelected (Adapter item) { if (item == selectedItem) return; if (selectedItem != null) selectedItem.NotifyStateChange (Atk.StateType.Selected, false); item.NotifyStateChange (Atk.StateType.Selected, true); selectedItem = item; }
public override void RaiseAutomationPropertyChangedEvent(AutomationPropertyChangedEventArgs e) { if (editableTextExpert.RaiseAutomationPropertyChangedEvent(e) || textExpert.RaiseAutomationPropertyChangedEvent(e)) { return; } if (e.Property == AutomationElementIdentifiers.HasKeyboardFocusProperty) { bool focused = (bool)e.NewValue; Adapter parentAdapter = (Adapter)Parent; if (parentAdapter is Tree) { ((Tree)parentAdapter).HandleItemFocus(this, focused); return; } if (parentAdapter is DataGrid) { ((DataGrid)parentAdapter).HandleItemFocus(this, focused); return; } parentAdapter.NotifyStateChange(Atk.StateType.Focused, focused); if (focused) { Atk.Focus.TrackerNotify(parentAdapter); } } else if (e.Property == TogglePatternIdentifiers.ToggleStateProperty) { NotifyStateChange(Atk.StateType.Checked, IsChecked((ToggleState)e.NewValue)); } else if (e.Property == AutomationElementIdentifiers.IsTogglePatternAvailableProperty) { if ((bool)e.NewValue == true) { actionExpert.Add("toggle", "toggle", null, DoToggle); } else { actionExpert.Remove("toggle"); } } else if (e.Property == ExpandCollapsePatternIdentifiers.ExpandCollapseStateProperty) { ExpandCollapseState oldValue = (ExpandCollapseState)e.OldValue; ExpandCollapseState newValue = (ExpandCollapseState)e.NewValue; if (oldValue == ExpandCollapseState.LeafNode || newValue == ExpandCollapseState.LeafNode) { NotifyStateChange(Atk.StateType.Expandable, (newValue != ExpandCollapseState.LeafNode)); } if (oldValue == ExpandCollapseState.Expanded || newValue == ExpandCollapseState.Expanded) { bool expanded = (newValue == ExpandCollapseState.Expanded); NotifyStateChange(Atk.StateType.Expanded, expanded); ((Tree)Parent).NotifyRowAdjusted(this, expanded); } } else { base.RaiseAutomationPropertyChangedEvent(e); } }