private CurrentCommandsContainer GetCombinations(ModifierKeys modifierKeys)
{
// Get combinations for pressed modifier keys
if (modifierKeys == ModifierKeys.None)
{
return(null);
}
var currentCommandsSet = new CurrentCommandsContainer(this.packageSettings);
foreach (var scope in this.commandScopeService.GetCurrentScopes())
{
foreach (var commandInfo in this.commandInfos.Filter(modifierKeys, scope))
{
CommandBinding commandBinding = commandInfo.CommandBinding;
if (commandBinding.KeyCombinations.Length == 1)
{
currentCommandsSet.Add(commandInfo.Name, commandBinding.Scope, commandBinding.KeyCombinations[0]);
}
else
{
currentCommandsSet.AddChordCandidate(commandBinding.KeyCombinations[0]);
}
}
}
return(currentCommandsSet);
}
private CurrentCommandsContainer GetChordCombinations(ModifierKeys modifierKeys, Key key)
{
// Filter command infos by specific modifier keys and key
// And find in them only chord combinations
Debug.Assert(modifierKeys != ModifierKeys.None, "modifierKeys != ModifierKeys.None");
var commandsSet = new CurrentCommandsContainer(this.packageSettings);
foreach (var scope in this.commandScopeService.GetCurrentScopes())
{
foreach (var commandInfo in this.commandInfos.Filter(modifierKeys, scope, key))
{
CommandBinding commandBinding = commandInfo.CommandBinding;
if (commandBinding.KeyCombinations.Length == 1)
{
return(null);
}
commandsSet.Add(commandInfo.Name, commandBinding.Scope, commandBinding.KeyCombinations[1]);
}
}
return(commandsSet);
}
/// <summary>
/// Initializes a new instance of the <see cref="CommandInfo"/> class.
/// </summary>
/// <param name="vsCommand">The VS instance of a command.</param>
/// <param name="commandBinding">The command bindings.</param>
public CommandInfo(Command vsCommand, CommandBinding commandBinding)
{
this.Name = this.GetCommandName(vsCommand);
this.VsCommand = vsCommand;
this.CommandBinding = commandBinding;
}
