/// <summary>
/// Sorts commands and optionally sets ModuleQualifyCommandName
/// </summary>
/// <param name="markRepeatedCmdlets">true to mark repeated commands with a flag that will produce a module qualified name in GetScript</param>
internal void SortCommands(bool markRepeatedCmdlets)
{
this.commands.Sort(this.Compare);
if (!markRepeatedCmdlets || this.commands.Count == 0)
{
return;
}
CommandViewModel reference = this.commands[0];
for (int i = 1; i < this.commands.Count; i++)
{
CommandViewModel command = this.commands[i];
if (reference.Name.Equals(command.Name, StringComparison.OrdinalIgnoreCase))
{
reference.ModuleQualifyCommandName = true;
command.ModuleQualifyCommandName = true;
}
else
{
reference = command;
}
}
}
/// <summary>
/// DataContextChanged event.
/// </summary>
/// <param name="sender">Event sender</param>
/// <param name="e">Event args</param>
private void ParameterSetTabControl_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
if (this.DataContext == null)
{
return;
}
CommandViewModel viewModel = (CommandViewModel)this.DataContext;
this.currentCommandViewModel = viewModel;
if (viewModel.ParameterSets.Count == 0)
{
return;
}
this.ParameterSetTabControl.SelectedItem = viewModel.ParameterSets[0];
}
/// <summary>
/// DataContextChanged event.
/// </summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event args.</param>
private void ParameterSetTabControl_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
if (this.DataContext == null)
{
return;
}
CommandViewModel viewModel = (CommandViewModel)this.DataContext;
this.currentCommandViewModel = viewModel;
if (viewModel.ParameterSets.Count == 0)
{
return;
}
this.ParameterSetTabControl.SelectedItem = viewModel.ParameterSets[0];
}
/// <summary>
/// Initialize AllModulesViewModel.
/// </summary>
/// <param name="importedModules">All loaded modules.</param>
/// <param name="commands">List of commands in all modules.</param>
/// <param name="noCommonParameterInModel">Whether showing common parameter.</param>
private void Initialization(Dictionary <string, ShowCommandModuleInfo> importedModules, IEnumerable <ShowCommandCommandInfo> commands, bool noCommonParameterInModel)
{
if (commands == null)
{
return;
}
Dictionary <string, ModuleViewModel> rawModuleViewModels = new Dictionary <string, ModuleViewModel>();
this.noCommonParameter = noCommonParameterInModel;
// separates commands in their Modules
foreach (ShowCommandCommandInfo command in commands)
{
ModuleViewModel moduleViewModel;
if (!rawModuleViewModels.TryGetValue(command.ModuleName, out moduleViewModel))
{
moduleViewModel = new ModuleViewModel(command.ModuleName, importedModules);
rawModuleViewModels.Add(command.ModuleName, moduleViewModel);
}
CommandViewModel commandViewModel;
try
{
commandViewModel = CommandViewModel.GetCommandViewModel(moduleViewModel, command, noCommonParameterInModel);
}
catch (RuntimeException)
{
continue;
}
moduleViewModel.Commands.Add(commandViewModel);
moduleViewModel.SetAllModules(this);
}
// populates this.modules
this.modules = new List <ModuleViewModel>();
// if there is just one module then use only it
if (rawModuleViewModels.Values.Count == 1)
{
this.modules.Add(rawModuleViewModels.Values.First());
this.modules[0].SortCommands(false);
this.SelectedModule = this.modules[0];
return;
}
// If there are more modules, create an additional module to agregate all commands
ModuleViewModel allCommandsModule = new ModuleViewModel(ShowCommandResources.All, null);
this.modules.Add(allCommandsModule);
allCommandsModule.SetAllModules(this);
if (rawModuleViewModels.Values.Count > 0)
{
foreach (ModuleViewModel module in rawModuleViewModels.Values)
{
module.SortCommands(false);
this.modules.Add(module);
allCommandsModule.Commands.AddRange(module.Commands);
}
}
allCommandsModule.SortCommands(true);
this.modules.Sort(this.Compare);
this.SelectedModule = this.modules.Count == 0 ? null : this.modules[0];
}
/// <summary>
/// Creates a new CommandViewModel out the <paramref name="commandInfo"/>.
/// </summary>
/// <param name="module">Module to which the CommandViewModel will belong to.</param>
/// <param name="commandInfo">Will showing command.</param>
/// <param name="noCommonParameters">True to ommit displaying common parameter.</param>
/// <exception cref="ArgumentNullException">If commandInfo is null</exception>
/// <exception cref="RuntimeException">
/// If could not create the CommandViewModel. For instance the ShowCommandCommandInfo corresponding to
/// the following function will throw a RuntimeException when the ShowCommandCommandInfo Parameters
/// are retrieved:
/// function CrashMe ([I.Am.A.Type.That.Does.Not.Exist]$name) {}
/// </exception>
/// <returns>The CommandViewModel corresponding to commandInfo.</returns>
internal static CommandViewModel GetCommandViewModel(ModuleViewModel module, ShowCommandCommandInfo commandInfo, bool noCommonParameters)
{
if (commandInfo == null)
{
throw new ArgumentNullException("commandInfo");
}
CommandViewModel returnValue = new CommandViewModel();
returnValue.commandInfo = commandInfo;
returnValue.noCommonParameters = noCommonParameters;
returnValue.parentModule = module;
Dictionary <string, ParameterViewModel> commonParametersTable = new Dictionary <string, ParameterViewModel>();
foreach (ShowCommandParameterSetInfo parameterSetInfo in commandInfo.ParameterSets)
{
if (parameterSetInfo.IsDefault)
{
returnValue.defaultParameterSetName = parameterSetInfo.Name;
}
List <ParameterViewModel> parametersForParameterSet = new List <ParameterViewModel>();
foreach (ShowCommandParameterInfo parameterInfo in parameterSetInfo.Parameters)
{
bool isCommon = Cmdlet.CommonParameters.Contains(parameterInfo.Name);
if (isCommon)
{
if (!commonParametersTable.ContainsKey(parameterInfo.Name))
{
commonParametersTable.Add(parameterInfo.Name, new ParameterViewModel(parameterInfo, parameterSetInfo.Name));
}
continue;
}
parametersForParameterSet.Add(new ParameterViewModel(parameterInfo, parameterSetInfo.Name));
}
if (parametersForParameterSet.Count != 0)
{
returnValue.ParameterSets.Add(new ParameterSetViewModel(parameterSetInfo.Name, parametersForParameterSet));
}
}
List <ParameterViewModel> commonParametersList = commonParametersTable.Values.ToList <ParameterViewModel>();
returnValue.comonParameters = new ParameterSetViewModel(string.Empty, commonParametersList);
returnValue.parameterSets.Sort(returnValue.Compare);
if (returnValue.parameterSets.Count > 0)
{
// Setting SelectedParameterSet will also set SelectedParameterSetAllMandatoryParametersHaveValues
returnValue.SelectedParameterSet = returnValue.ParameterSets[0];
}
else
{
returnValue.SelectedParameterSetAllMandatoryParametersHaveValues = true;
}
returnValue.SetCommonParametersHeight();
return(returnValue);
}
/// <summary>
/// Initializes a new instance of the CommandEventArgs class.
/// </summary>
/// <param name="command">the command targeted by the event</param>
public CommandEventArgs(CommandViewModel command)
{
this.command = command;
}
private void ShowCommandWindow(PSCmdlet cmdlet, object commandViewModelObj, double windowWidth, double windowHeight, bool passThrough)
{
this.methodThatReturnsDialog = new DispatcherOperationCallback(delegate(object ignored)
{
Diagnostics.Assert(commandViewModelObj != null, "verified by caller");
this.commandViewModel = (CommandViewModel)commandViewModelObj;
ShowCommandWindow showCommandWindow = new ShowCommandWindow();
this.commandViewModel.HelpNeeded += new EventHandler<HelpNeededEventArgs>(this.CommandNeedsHelp);
showCommandWindow.DataContext = this.commandViewModel;
this.SetupButtonEvents(showCommandWindow.Run, showCommandWindow.Copy, showCommandWindow.Cancel, passThrough);
this.SetupWindow(showCommandWindow);
CommonHelper.SetStartingPositionAndSize(
showCommandWindow,
ShowCommandSettings.Default.ShowOneCommandTop,
ShowCommandSettings.Default.ShowOneCommandLeft,
windowWidth != 0.0 && windowWidth > showCommandWindow.MinWidth ? windowWidth : ShowCommandSettings.Default.ShowOneCommandWidth,
windowHeight != 0.0 && windowHeight > showCommandWindow.MinHeight ? windowHeight : ShowCommandSettings.Default.ShowOneCommandHeight,
showCommandWindow.Width,
showCommandWindow.Height,
ShowCommandSettings.Default.ShowOneCommandWindowMaximized);
return showCommandWindow;
});
this.CallShowDialog(cmdlet);
}
/// <summary>
/// Creates a new CommandViewModel out the <paramref name="commandInfo"/>.
/// </summary>
/// <param name="module">Module to which the CommandViewModel will belong to</param>
/// <param name="commandInfo">Will showing command</param>
/// <param name="noCommonParameters">true to omit displaying common parameter</param>
/// <exception cref="ArgumentNullException">If commandInfo is null</exception>
/// <exception cref="RuntimeException">
/// If could not create the CommandViewModel. For instance the ShowCommandCommandInfo corresponding to
/// the following function will throw a RuntimeException when the ShowCommandCommandInfo Parameters
/// are retrieved:
/// function CrashMe ([I.Am.A.Type.That.Does.Not.Exist]$name) {}
/// </exception>
/// <returns>The CommandViewModel corresponding to commandInfo</returns>
internal static CommandViewModel GetCommandViewModel(ModuleViewModel module, ShowCommandCommandInfo commandInfo, bool noCommonParameters)
{
if (commandInfo == null)
{
throw new ArgumentNullException("commandInfo");
}
CommandViewModel returnValue = new CommandViewModel();
returnValue.commandInfo = commandInfo;
returnValue.noCommonParameters = noCommonParameters;
returnValue.parentModule = module;
Dictionary<string, ParameterViewModel> commonParametersTable = new Dictionary<string, ParameterViewModel>();
bool isWorkflow = (commandInfo.CommandType & CommandTypes.Workflow) != 0;
foreach (ShowCommandParameterSetInfo parameterSetInfo in commandInfo.ParameterSets)
{
if (parameterSetInfo.IsDefault)
{
returnValue.defaultParameterSetName = parameterSetInfo.Name;
}
List<ParameterViewModel> parametersForParameterSet = new List<ParameterViewModel>();
foreach (ShowCommandParameterInfo parameterInfo in parameterSetInfo.Parameters)
{
bool isCommon = Cmdlet.CommonParameters.Contains(parameterInfo.Name);
bool isCommonWorkflow = isWorkflow && SMAI.CommonParameters.CommonWorkflowParameters.Contains(parameterInfo.Name, StringComparer.OrdinalIgnoreCase);
if (isCommon || isCommonWorkflow)
{
if (!commonParametersTable.ContainsKey(parameterInfo.Name))
{
commonParametersTable.Add(parameterInfo.Name, new ParameterViewModel(parameterInfo, parameterSetInfo.Name));
}
continue;
}
parametersForParameterSet.Add(new ParameterViewModel(parameterInfo, parameterSetInfo.Name));
}
if (parametersForParameterSet.Count != 0)
{
returnValue.ParameterSets.Add(new ParameterSetViewModel(parameterSetInfo.Name, parametersForParameterSet));
}
}
List<ParameterViewModel> commonParametersList = commonParametersTable.Values.ToList<ParameterViewModel>();
returnValue.comonParameters = new ParameterSetViewModel(String.Empty, commonParametersList);
returnValue.parameterSets.Sort(returnValue.Compare);
if (returnValue.parameterSets.Count > 0)
{
// Setting SelectedParameterSet will also set SelectedParameterSetAllMandatoryParametersHaveValues
returnValue.SelectedParameterSet = returnValue.ParameterSets[0];
}
else
{
returnValue.SelectedParameterSetAllMandatoryParametersHaveValues = true;
}
returnValue.SetCommonParametersHeight();
return returnValue;
}
/// <summary>
/// Compare source commandmodule is equal like target commandmodule.
/// </summary>
/// <param name="source">Source commandmodule.</param>
/// <param name="target">Target commandmodule.</param>
/// <returns>Return compare result.</returns>
private int Compare(CommandViewModel source, CommandViewModel target)
{
return(string.Compare(source.Name, target.Name, StringComparison.OrdinalIgnoreCase));
}
/// <summary>
/// Initializes a new instance of the CommandEventArgs class.
/// </summary>
/// <param name="command">The command targeted by the event.</param>
public CommandEventArgs(CommandViewModel command)
{
this.command = command;
}
/// <summary>
/// Compare source commandmodule is equal like target commandmodule
/// </summary>
/// <param name="source">source commandmodule </param>
/// <param name="target">target commandmodule</param>
/// <returns>return compare result</returns>
private int Compare(CommandViewModel source, CommandViewModel target)
{
return String.Compare(source.Name, target.Name, StringComparison.OrdinalIgnoreCase);
}