/// <summary>
/// Removes a command added to the visual studio ide.
/// </summary>
private void RemoveIdeCommand(VsCommand vsCommand)
{
Command ideCommand = FindIdeCommand(vsCommand);
if (ideCommand != null)
{
ideCommand.Delete();
}
}
void IDTCommandTarget.Exec(string CmdName, vsCommandExecOption ExecuteOption, ref object VariantIn, ref object VariantOut, ref bool Handled)
{
Handled = false;
if (ExecuteOption == vsCommandExecOption.vsCommandExecOptionDoDefault)
{
if (this.vsCommands.ContainsKey(CmdName))
{
VsCommand vsCommand = this.vsCommands[CmdName];
vsCommand.Execute(new VsCommandEventArgs(this.application, this.addin));
Handled = true;
}
}
}
/// <summary>
/// Seeks for an existing Visual Studio IDE command with the name name as the specified command.
/// </summary>
/// <param name="vsCommand">The command that is seeked.</param>
/// <returns>
/// The existing IDE command or <c>null</c> if the command is not yet added to
/// the Visual Studio IDE.
/// </returns>
private Command FindIdeCommand(VsCommand vsCommand)
{
Commands2 ideCommands = (Commands2)this.Application.Commands;
string commandName = GetFullCommandName(vsCommand.Name);
foreach (object item in ideCommands)
{
Command ideCommand = item as Command;
if (ideCommand == null)
{
continue;
}
if (ideCommand.Name.Equals(commandName))
{
return(ideCommand);
}
}
return(null);
}
void IDTCommandTarget.QueryStatus(string CmdName, vsCommandStatusTextWanted neededText, ref vsCommandStatus statusOption, ref object commandText)
{
Debug.WriteLine("QueryStatus(" + CmdName + ")");
if (neededText == vsCommandStatusTextWanted.vsCommandStatusTextWantedNone)
{
if (this.vsCommands.ContainsKey(CmdName))
{
VsCommand vsCommand = this.vsCommands[CmdName];
if (vsCommand.CanExecute(new VsCommandEventArgs(this.application, this.addin)))
{
statusOption = vsCommandStatus.vsCommandStatusSupported | vsCommandStatus.vsCommandStatusEnabled;
}
else
{
statusOption = vsCommandStatus.vsCommandStatusSupported;
}
}
}
}
/// <summary>
/// Registers a command for later integration (during <see cref="M:OnConnection"/>)
/// </summary>
/// <param name="command">The command to register.</param>
protected void RegisterCommand(VsCommand command)
{
string fullCommandName = GetFullCommandName(command.Name);
if (this.vsCommands.ContainsKey(fullCommandName))
{
throw new ArgumentException("The command " + fullCommandName + " is already registered", "command");
}
this.vsCommands.Add(fullCommandName, command);
if (command.Position == 0)
{
int maxPosition = 0;
foreach (var c in this.vsCommands.Values)
{
if (c.Position > maxPosition)
{
maxPosition = c.Position;
}
}
command.Position = maxPosition + 1;
}
}
/// <summary>
/// Add a command to the Visual Studio shell.
/// </summary>
/// <param name="vsCommand">The add in command properties</param>
private void AddIdeCommand(VsCommand vsCommand)
{
Debug.WriteLine("AddIdeCommand(" + vsCommand.Name + ")");
Command ideCommand = FindIdeCommand(vsCommand);
if (ideCommand == null)
{
Commands2 ideCommands = (Commands2)this.Application.Commands;
bool useMsoButtons = vsCommand.IconId == 0;
object[] contextGuids = vsCommand.VsContextGuidsObjectArray;
ideCommand = ideCommands.AddNamedCommand2(
this.Addin,
vsCommand.Name,
vsCommand.Title,
String.Empty,
useMsoButtons,
vsCommand.IconId,
ref contextGuids,
(int)vsCommandStatus.vsCommandStatusSupported | (int)vsCommandStatus.vsCommandStatusEnabled,
(int)vsCommandStyle.vsCommandStylePictAndText,
vsCommandControlType.vsCommandControlTypeButton);
}
string commandBarName = vsCommand.CommandBarName;
string[] temp = commandBarName.Split('.');
CommandBar commandBar = GetCommandBar(temp[0]);
if (commandBar == null)
{
return;
}
object commandControl = null;
if (temp.Length == 1)
{
if (!ContainsCommand(commandBar.Controls, ideCommand))
{
commandControl = ideCommand.AddControl(commandBar, vsCommand.Position);
}
}
else if (temp.Length == 2)
{
CommandBarPopup commandBarPopup = (CommandBarPopup)commandBar.Controls[temp[1]];
if (!ContainsCommand(commandBarPopup.Controls, ideCommand))
{
commandControl = ideCommand.AddControl(commandBarPopup.CommandBar, vsCommand.Position);
}
}
else
{
throw new NotSupportedException("A command hierarchy greater than two is not supported yet");
}
if (commandControl != null)
{
CommandBarButton commandButton = (CommandBarButton)commandControl;
bool useMsoButtons = vsCommand.IconId == 0;
if (useMsoButtons && vsCommand.Icon != null)
{
StdPicture iconPicture = vsCommand.Icon.IconPicture;
commandButton.Picture = iconPicture;
StdPicture iconMask = vsCommand.Icon.IconMask;
commandButton.Mask = iconMask;
commandButton.Style = MsoButtonStyle.msoButtonIconAndCaption;
}
else
{
commandButton.Style = MsoButtonStyle.msoButtonAutomatic;
}
}
}
