/// <summary>
/// Shows error
/// </summary>
/// <param name="e">Error exception</param>
public static void ShowError(Exception e)
{
IErrorHandler eh = Diagram.UI.StaticExtensionDiagramUI.ErrorHandler;
if (eh != null)
{
eh.ShowError(e, 1);
return;
}
string err = ResourceService.Resources.GetControlResource("Error", controlResources);
if (!(e is DiagramException))
{
WindowsExtensions.ControlExtensions.ShowMessageBoxModal(null, e.Message, err,
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
DiagramException de = e as DiagramException;
Form f = null;
if (Diagram.UI.StaticExtensionDiagramUI.ErrorHandler is Form)
{
f = Diagram.UI.StaticExtensionDiagramUI.ErrorHandler as Form;
}
FormHelp fh = new FormHelp(e.Message, e, null);
fh.ShowDialog(f);
}
private void ButtonHelp_Click(object sender, EventArgs e)
{
using (FormHelp formHelp = new FormHelp()) { formHelp.ShowDialog(); }
}
private void aboutToolStripMenuItem_Click(object sender, EventArgs e)
{
FormHelp f2 = new FormHelp();
f2.ShowDialog();
}
protected override void OnHelpRequested(HelpEventArgs e)
{
base.OnHelpRequested(e);
using (FormHelp formHelp = new FormHelp()) { formHelp.ShowDialog(); }
}
/// <summary>
/// Shows error
/// </summary>
/// <param name="form">Parent form</param>
/// <param name="e">Inners exception</param>
/// <param name="r">Resources</param>
public static void ShowError(this Form form, Exception e, Dictionary <string, object>[] r)
{
Exception ex = e;
if (ex.InnerException != null)
{
ex = ex.InnerException;
}
/* IErrorHandler eh = PureDesktop.ErrorHandler;
* if (eh != null)
* {
* eh.ShowError(e);
* return;
* }*/
string message = ex.Message;
string url = null;
if (ex is INamedObject)
{
INamedObject n = ex as INamedObject;
url = n.Name;
}
if (url == null)
{
if (errorResources != null)
{
string s = message;
if (errorResources.ContainsKey(message))
{
s = errorResources[message];
}
if (s != null)
{
url = s;
}
else
{
int n = message.Length;
IDictionaryEnumerator en = resources.GetEnumerator();
en.Reset();
while (en.MoveNext())
{
string key = en.Key as string;
string val = en.Value as string;
if (val.Length <= n)
{
if (message.Substring(0, val.Length).Equals(val))
{
s = errorResources[key] as string;
if (s != null)
{
url = s;
break;
}
}
}
}
}
}
}
string path = null;
Stream stream = null;
FormHelp f = null;
if (r != null)
{
message = ResourceService.Resources.GetControlResource(ex.Message, r);
}
if (url != null)
{
string filename = url;
try
{
path = currentDirectory + "Help\\" + filename;
stream = File.OpenRead(path);
stream.Close();
f = new FormHelp(message, ex, path);
f.Left = form.Left + form.Width / 2 - f.Width / 2;
f.Top = form.Top + form.Width / 2 - f.Width / 2;
f.ShowDialog(form);
return;
}
catch (Exception)
{
}
}
if (message.Equals(ex.Message))
{
path = currentDirectory + "Help\\SystemError.htm";
try
{
stream = File.OpenRead(path);
stream.Close();
}
catch (Exception)
{
}
try
{
message = ResourceService.Resources.GetControlResource("System error : ", r) + message +
ResourceService.Resources.GetControlResource(" contact developer", r);
f = new FormHelp(message, ex, path);
f.Left = form.Left + form.Width / 2 - f.Width / 2;
f.Top = form.Top + form.Width / 2 - f.Width / 2;
f.ShowDialog(form);
return;
}
catch (Exception)
{
}
return;
}
/* if (url != null)
* {
* string filename = url;
* try
* {
* path = currentDirectory + "Help\\" + filename;
* stream = File.OpenRead(path);
* stream.Close();
* f = new FormHelp(message, e, path);
* f.Left = form.Left + form.Width / 2 - f.Width / 2;
* f.Top = form.Top + form.Width / 2 - f.Width / 2;
* f.ShowDialog(form);
* return;
* }
* catch (Exception)
* {
* //ex = ex;
* }
* }*/
f = new FormHelp(message, ex, null);
if (form != null)
{
f.Left = form.Left + form.Width / 2 - f.Width / 2;
f.Top = form.Top + form.Width / 2 - f.Width / 2;
}
f.ShowDialog(form);
return;
}