protected override void OnDropDownOpening(EventArgs e)
{
this.DropDownItems.Clear();
IList <Triple <Assembly, Type, Exception> > pluginLoadErrors = AppWorkspace.GetEffectLoadErrors();
this.DropDownItems.AddRange(GetMenuItemsToAdd(pluginLoadErrors.Count > 0));
this.menuFileNew.Enabled = true;
this.menuFileOpen.Enabled = true;
this.menuFileOpenRecent.Enabled = true;
this.menuFileOpenRecentSentinel.Enabled = true;
this.menuFileAcquire.Enabled = true;
this.menuFileAcquireFromScannerOrCamera.Enabled = true;
this.menuFileExit.Enabled = true;
if (AppWorkspace.ActiveDocumentWorkspace != null)
{
this.menuFileSave.Enabled = true;
this.menuFileSaveAs.Enabled = true;
this.menuFileClose.Enabled = true;
this.menuFilePrint.Enabled = true;
}
else
{
this.menuFileSave.Enabled = false;
this.menuFileSaveAs.Enabled = false;
this.menuFileClose.Enabled = false;
this.menuFilePrint.Enabled = false;
}
base.OnDropDownOpening(e);
}
private void MenuFileViewPluginLoadErrors_Click(object sender, EventArgs e)
{
IList <Triple <Assembly, Type, Exception> > allErrors = AppWorkspace.GetEffectLoadErrors();
IList <Triple <Assembly, Type, Exception> > errors = RemoveDuplicates(allErrors);
using (Form errorsDialog = new Form())
{
errorsDialog.Icon = Utility.ImageToIcon(PdnResources.GetImageResource("Icons.MenuFileViewPluginLoadErrorsIcon.png").Reference);
errorsDialog.Text = PdnResources.GetString("Effects.PluginLoadErrorsDialog.Text");
Label messageLabel = new Label();
messageLabel.Name = "messageLabel";
messageLabel.Text = PdnResources.GetString("Effects.PluginLoadErrorsDialog.Message.Text");
TextBox errorsBox = new TextBox();
errorsBox.Font = new Font(FontFamily.GenericMonospace, errorsBox.Font.Size);
errorsBox.ReadOnly = true;
errorsBox.Multiline = true;
errorsBox.ScrollBars = ScrollBars.Vertical;
StringBuilder allErrorsText = new StringBuilder();
string headerTextFormat = PdnResources.GetString("EffectErrorMessage.HeaderFormat");
for (int i = 0; i < errors.Count; ++i)
{
Assembly assembly = errors[i].First;
Type type = errors[i].Second;
Exception exception = errors[i].Third;
string headerText = string.Format(headerTextFormat, i + 1, errors.Count);
string errorText = AppWorkspace.GetLocalizedEffectErrorMessage(assembly, type, exception);
allErrorsText.Append(headerText);
allErrorsText.Append(Environment.NewLine);
allErrorsText.Append(errorText);
if (i != errors.Count - 1)
{
allErrorsText.Append(Environment.NewLine);
}
}
errorsBox.Text = allErrorsText.ToString();
errorsDialog.Layout +=
delegate(object sender2, LayoutEventArgs e2)
{
int hMargin = UI.ScaleWidth(8);
int vMargin = UI.ScaleHeight(8);
int insetWidth = errorsDialog.ClientSize.Width - (hMargin * 2);
messageLabel.Location = new Point(hMargin, vMargin);
messageLabel.Width = insetWidth;
messageLabel.Size = messageLabel.GetPreferredSize(new Size(messageLabel.Width, 1));
errorsBox.Location = new Point(hMargin, messageLabel.Bottom + vMargin);
errorsBox.Width = insetWidth;
errorsBox.Height = errorsDialog.ClientSize.Height - vMargin - errorsBox.Top;
};
errorsDialog.StartPosition = FormStartPosition.CenterParent;
errorsDialog.ShowInTaskbar = false;
errorsDialog.MinimizeBox = false;
errorsDialog.Width *= 2;
errorsDialog.Size = UI.ScaleSize(errorsDialog.Size);
errorsDialog.Controls.Add(messageLabel);
errorsDialog.Controls.Add(errorsBox);
errorsDialog.ShowDialog(AppWorkspace);
}
}