public void SaveTitleSetupToOptions(TitleSetup title_setup)
{
ToolOptions options = (ToolOptions)GetDialogPage(typeof(ToolOptions));
options.TitleSetup = title_setup;
options.SaveSettingsToStorage();
}
private void Fixup()
{
if (m_TitleSetup == null)
{
m_TitleSetup = new TitleSetup();
}
else
{
m_TitleSetup.Fixup();
}
}
void SaveTitleSetup()
{
if (!IsSetupModified())
{
return;
}
m_OrigTitleSetup = Util.Clone(m_TitleSetup);
SetupModifiedChanged();
if (SaveEditedSetup != null)
{
SaveEditedSetup(m_TitleSetup);
}
editTitleExpression.Focus();
}
PackageGlobals(VSWindowTitleChangerPackage package)
{
m_Package = package;
CreateCompileTimeConstants();
ParseDTEVersion();
m_ExecFuncEvaluatorThread = new ExecFuncEvaluatorThread();
m_TitleSetup = package.GetTitleSetupFromOptions();
m_TitleSetupEditor = new TitleSetupEditor();
m_TitleSetupEditor.SaveEditedSetup += SaveEditedSetup;
m_TitleSetupEditor.RevertToOriginalSetup += RevertToOriginalSetup;
m_TitleSetupEditor.CustomTabbingEnabled = true;
}
void buttonRevert_Click(object sender, EventArgs e)
{
DialogResult res = MessageBox.Show(this, "Do you really want to revert to the last saved expression?",
"Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (res == DialogResult.No)
{
return;
}
m_TitleSetup = Util.Clone(m_OrigTitleSetup);
if (RevertToOriginalSetup != null)
{
RevertToOriginalSetup(m_TitleSetup);
}
SetupChanged();
editTitleExpression.Focus();
}
void TitleSetupEditor_VisibleChanged(object sender, EventArgs e)
{
if (Visible)
{
m_ClosingWithOK = false;
#if !DEBUG_GUI
m_BackgroundExpressionCompiler.CompileTimeConstants = PackageGlobals.Instance().CompileTimeConstants;
#endif
m_BackgroundExpressionCompiler.Enabled = true;
}
else
{
m_BackgroundExpressionCompiler.Enabled = false;
TitleSetup = new TitleSetup();
// Don't fill an empty string into editTitleExpression.Text because its a know bug that
// it resets the tabsize we previously set with SetTabStopChars().
editTitleExpression.Text = " ";
editTitleExpression.ClearUndo();
}
UpdateExecDebug();
}
private void UpdateWindowTitle()
{
m_VSMainWindow.Update();
PackageGlobals globals = PackageGlobals.Instance();
EvalContext eval_ctx = globals.CreateFreshEvalContext();
bool variables_changed = !CompareVariables(eval_ctx.VariableValues, m_PrevVariableValues);
if (variables_changed)
{
m_PrevVariableValues = eval_ctx.VariableValues;
globals.TitleSetupEditor.Variables = eval_ctx.VariableValues;
}
ToolOptions options = (ToolOptions)GetDialogPage(typeof(ToolOptions));
#if VS2010_AND_LATER
if (m_DebugPrintTitleControlHierarchyCount < 5 && options.Debug)
{
++m_DebugPrintTitleControlHierarchyCount;
m_VSMainWindow.DebugPrintTitleControlHierarchy();
}
#endif
PackageGlobals.VSMultiInstanceInfo multi_instance_info;
globals.GetVSMultiInstanceInfo(out multi_instance_info);
bool extension_active;
switch (options.ExtensionActivationRule)
{
case EExtensionActivationRule.ActiveWithMultipleVSInstances:
extension_active = multi_instance_info.multiple_instances;
break;
case EExtensionActivationRule.ActiveWithMultipleVSInstancesOfTheSameVersion:
extension_active = multi_instance_info.multiple_instances_same_version;
break;
case EExtensionActivationRule.AlwaysInactive:
extension_active = false;
break;
default:
extension_active = true;
break;
}
if (extension_active)
{
TitleSetup title_setup = globals.TitleSetup;
if (m_ExpressionContainsExec || variables_changed || m_PrevExtensionActivationRule != options.ExtensionActivationRule ||
title_setup.TitleExpression != m_PrevTitleExpressionStr)
{
Parser parser = new Parser(title_setup.TitleExpression, globals.ExecFuncEvaluator, globals.CompileTimeConstants);;
ExpressionCompilerJob job = new ExpressionCompilerJob(parser, globals.CreateFreshEvalContext(), false, m_CompiledExpressionCache);
job.OnCompileFinished += OnCompileFinished;
m_ExpressionCompilerThread.RemoveAllJobs();
m_ExpressionCompilerThread.AddJob(job);
}
m_PrevTitleExpressionStr = title_setup.TitleExpression;
}
else
{
m_VSMainWindow.SetTitle(m_VSMainWindow.OriginalTitle);
}
m_PrevExtensionActivationRule = options.ExtensionActivationRule;
}
void RevertToOriginalSetup(TitleSetup title_setup)
{
m_TitleSetup = title_setup;
}
void SaveEditedSetup(TitleSetup title_setup)
{
m_TitleSetup = title_setup;
m_Package.SaveTitleSetupToOptions(m_TitleSetup);
}