public static String GetErrorForKey(IProject project, IModeElement modeElement, int key)
{
IMode elementMode = null;
foreach (IMode mode in project.GetModes())
{
if (mode.KeyCode == key)
{
return(String.Format(StringResources.KeyUsedByMode, mode.Title));
}
if (mode.GetElements().Contains(modeElement))
{
elementMode = mode;
}
}
if (elementMode != null)
{
foreach (IModeElement element in elementMode.GetElements())
{
if (element != modeElement && element.Trigger != null && element.Trigger.TriggerType == TriggerType.Key &&
(element.Trigger as IKeyTrigger).KeyCode == key)
{
return(String.Format(StringResources.KeyUsedByModeElement, element.Title));
}
}
}
if (s_GlobalReservedKeys.ContainsKey(key))
{
return(StringResources.KeyGloballyReserved);
}
return(String.Empty);
}
public override void DoChecks(Data.IProject project, Ares.ModelInfo.IModelErrors errors, CancellationToken ct)
{
System.Windows.Forms.KeysConverter converter = new System.Windows.Forms.KeysConverter();
for (int i = 0; i < project.GetModes().Count; ++i)
{
IMode mode = project.GetModes()[i];
// check: no empty key
if (mode.KeyCode == 0)
{
/*
* AddError(errors, ModelError.ErrorSeverity.Warning,
* String.Format(StringResources.ModeNoKey, mode.Title), mode);
*/
}
else
{
// check: no globally reserved key
if (s_GlobalReservedKeys.ContainsKey(mode.KeyCode))
{
AddError(errors, Ares.ModelInfo.ModelError.ErrorSeverity.Error,
String.Format(StringResources.ModeKeyGloballyReserved,
converter.ConvertToString((System.Windows.Forms.Keys)mode.KeyCode)), mode);
}
// check: key not used by another mode
for (int j = i + 1; j < project.GetModes().Count; ++j)
{
if (project.GetModes()[j].KeyCode == mode.KeyCode)
{
AddError(errors, Ares.ModelInfo.ModelError.ErrorSeverity.Error,
String.Format(StringResources.DuplicateModeKey,
converter.ConvertToString((System.Windows.Forms.Keys)mode.KeyCode),
mode.Title, project.GetModes()[j].Title), mode);
}
}
}
// check mode elements
for (int j = 0; j < mode.GetElements().Count; ++j)
{
IModeElement modeElement = mode.GetElements()[j];
// get key code, if there is one
int keyCode = 0;
if (modeElement.Trigger != null)
{
if (modeElement.Trigger.TriggerType == TriggerType.Key)
{
keyCode = ((IKeyTrigger)modeElement.Trigger).KeyCode;
}
else
{
// no key trigger, no checks
continue;
}
}
// check: no empty key
if (keyCode == 0)
{
/*
* AddError(errors, ModelError.ErrorSeverity.Warning,
* String.Format(StringResources.ModeElementNoKey, modeElement.Title), modeElement);
*/
}
else
{
// check: no globally reserved key
if (s_GlobalReservedKeys.ContainsKey(keyCode))
{
AddError(errors, Ares.ModelInfo.ModelError.ErrorSeverity.Error,
String.Format(StringResources.ModeElementKeyGloballyReserved,
converter.ConvertToString((System.Windows.Forms.Keys)keyCode)), modeElement);
}
// check: key not used by a mode
for (int k = 0; k < project.GetModes().Count; ++k)
{
if (project.GetModes()[k].KeyCode == keyCode)
{
AddError(errors, Ares.ModelInfo.ModelError.ErrorSeverity.Error,
String.Format(StringResources.ModeElementKeyUsedByMode,
converter.ConvertToString((System.Windows.Forms.Keys)keyCode),
modeElement.Title, project.GetModes()[k].Title), modeElement);
}
}
// check: key not used by another element in the same mode
for (int k = j + 1; k < mode.GetElements().Count; ++k)
{
IModeElement other = mode.GetElements()[k];
if (other.Trigger != null && other.Trigger.TriggerType == TriggerType.Key)
{
if (((IKeyTrigger)other.Trigger).KeyCode == keyCode)
{
AddError(errors, Ares.ModelInfo.ModelError.ErrorSeverity.Error,
String.Format(StringResources.DuplicateModeElementKey,
converter.ConvertToString((System.Windows.Forms.Keys)keyCode),
modeElement.Title, other.Title), modeElement);
}
}
}
}
ct.ThrowIfCancellationRequested();
}
}
}
