public void Deactivate(SnippetEventArgs e)
{
TextDocumentWeakEventManager.TextChanged.RemoveListener(context.Document, this);
context.TextArea.TextView.BackgroundRenderers.Remove(background);
context.TextArea.TextView.BackgroundRenderers.Remove(foreground);
context.TextArea.Caret.PositionChanged -= Caret_PositionChanged;
}
/// <summary>
/// Calls the <see cref="IActiveElement.Deactivate"/> method on all registered active elements.
/// </summary>
/// <param name="e">The EventArgs to use</param>
public void Deactivate(SnippetEventArgs e)
{
if (currentStatus == Status.Deactivated || currentStatus == Status.RaisingDeactivated)
{
return;
}
if (currentStatus != Status.Interactive)
{
throw new InvalidOperationException("Cannot call Deactivate() until RaiseInsertionCompleted() has finished.");
}
if (e == null)
{
e = new SnippetEventArgs(DeactivateReason.Unknown);
}
TextDocumentWeakEventManager.UpdateFinished.RemoveListener(Document, this);
currentStatus = Status.RaisingDeactivated;
TextArea.PopStackedInputHandler(myInputHandler);
foreach (IActiveElement element in registeredElements)
{
element.Deactivate(e);
}
if (Deactivated != null)
{
Deactivated(this, e);
}
currentStatus = Status.Deactivated;
}
/// <summary>
/// Main logic of switch snippet. Called when user ends the snippet interactive mode.
/// Inserts switch body depending on the type of switch condition:
/// Inserts all cases if condition is enum, generic switch body with one case otherwise.
/// </summary>
void InteractiveModeCompleted(object sender, SnippetEventArgs e)
{
if (e.Reason != DeactivateReason.ReturnPressed)
return;
int offset;
string conditionText = GetSwitchConditionText(this.context, out offset);
IReturnType conditionType = ResolveConditionType(conditionText, offset);
string switchBodyIndent = GetBodyIndent(this.Editor.Document, this.InsertionPosition);
if (conditionType != null && IsEnum(conditionType)) {
GenerateEnumSwitchBodyCode(this.InsertionPosition, conditionType, switchBodyIndent);
} else {
GenerateGenericSwitchBodyCode(this.InsertionPosition, switchBodyIndent);
}
}
void IActiveElement.Deactivate(SnippetEventArgs e)
{
if (e.Reason == DeactivateReason.Deleted) {
Deactivate();
return;
}
if (e.Reason == DeactivateReason.ReturnPressed)
OKButtonClick(null, null);
if (e.Reason == DeactivateReason.EscapePressed)
CancelButtonClick(null, null);
Deactivate();
}
public void Deactivate(SnippetEventArgs e)
{
}
/// <inheritdoc />
public void Deactivate(SnippetEventArgs e)
{
}
/// <summary>
/// Calls the <see cref="IActiveElement.Deactivate"/> method on all registered active elements.
/// </summary>
/// <param name="e">The EventArgs to use</param>
public void Deactivate(SnippetEventArgs e)
{
if (currentStatus == Status.Deactivated || currentStatus == Status.RaisingDeactivated)
return;
if (currentStatus != Status.Interactive)
throw new InvalidOperationException("Cannot call Deactivate() until RaiseInsertionCompleted() has finished.");
if (e == null)
e = new SnippetEventArgs(DeactivateReason.Unknown);
TextDocumentWeakEventManager.UpdateFinished.RemoveListener(Document, this);
currentStatus = Status.RaisingDeactivated;
TextArea.PopStackedInputHandler(myInputHandler);
foreach (IActiveElement element in registeredElements) {
element.Deactivate(e);
}
if (Deactivated != null)
Deactivated(this, e);
currentStatus = Status.Deactivated;
}
public void Deactivate(SnippetEventArgs e)
{
TextDocumentWeakEventManager.TextChanged.RemoveListener(context.Document, this);
context.TextArea.TextView.BackgroundRenderers.Remove(background);
context.TextArea.TextView.BackgroundRenderers.Remove(foreground);
context.TextArea.Caret.PositionChanged -= Caret_PositionChanged;
}
