/// <summary>
/// Show a message box and return result
/// </summary>
/// <param name="messageText"></param>
/// <param name="titleCaption"></param>
/// <param name="buttons"></param>
/// <param name="icon"></param>
/// <returns></returns>
///
public static DialogResult Show(
string messageText,
string titleCaption,
MessageBoxButtons buttons,
MessageBoxIcon icon,
int width = -1,
int height = -1)
{
DialogResult dr = DialogResult.OK;
if (!Lex.IsNullOrEmpty(ScriptLog.FileName))
{
ScriptLog.Message("> " + messageText);
}
if (!SS.I.Attended)
{
ClientLog.Message("Show: " + messageText);
return(DialogResult.OK);
}
else if (SS.I.QueryTestMode)
{
QueryTest.LogMessage("Show: " + messageText);
return(DialogResult.OK);
}
//DebugLog.Message(messageText += "\r\n" + new StackTrace(true)); // debug where message is called from"
Progress.Hide(); // hide any progress message
if (Lex.Contains(messageText, "<br>")) // replace "<br>" with newlines
{
messageText = messageText.Replace("<br>", "\r\n");
}
if (Lex.CountLines(messageText) > 5)
{
if (width <= 0)
{
width = 650;
}
if (height <= 0)
{
height = 400;
}
dr = ShowWithCustomSize(messageText, titleCaption, buttons, icon, width, height);
return(dr);
}
if (messageText.Length > 72 && !messageText.Contains("\r") && !messageText.Contains("\n"))
{
messageText = WrapText(messageText, 6000);
}
//icon = MessageBoxIcon.Information;
dr = XtraMessageBox.Show(messageText, titleCaption, buttons, icon);
return(dr);
}
/// <summary>
/// Show Mobius system availability message
/// </summary>
/// <param name="messageText"></param>
/// <param name="messageTitle"></param>
/// <param name="icon"></param>
public static void Show(
string messageText,
string messageTitle,
MessageBoxIcon icon,
Form parentForm)
{
if (!Lex.IsNullOrEmpty(ScriptLog.FileName))
{
ScriptLog.Message("> " + messageTitle + " - " + messageText);
}
if (!SS.I.Attended)
{
ClientLog.Message("Show: " + messageTitle + " - " + messageText);
return;
}
bool error = (icon == MessageBoxIcon.Error);
SystemAvailabilityMsg sam = new SystemAvailabilityMsg();
sam.Text = messageTitle;
sam.SysAvailMsg.Text = messageText;
MessageBoxMx.SetIconImageIndex(sam.IconImage, icon);
if (!error && SS.I != null && SS.I.UserIniFile != null)
{
string dontShowMsg = SS.I.UserIniFile.Read("SystemAvailabilityMsgDontShowMsg");
if (Lex.Eq(messageText, dontShowMsg))
{
return; // if msg not to show just return
}
sam.DontShowAgainButton.Visible = true;
}
else
{
sam.DontShowAgainButton.Visible = false; // hide for error
}
if (parentForm != null && parentForm.Visible) // put in front of supplied form if any
{
sam.ShowDialog(parentForm);
}
else
{
sam.ShowDialog();
}
return;
}
/// <summary>
/// Show progress message
/// </summary>
/// <param name="caption"></param>
/// <param name="title"></param>
/// <param name="allowCancel"></param>
/// <param name="cancellingMessage"></param>
void ShowInstance(
string caption,
string title,
bool allowCancel,
string cancellingMessage)
{
LastUpdateTime = TimeOfDay.Milliseconds();
//SystemUtil.Beep(); // debug
if (Debug)
{
ClientLog.Message("Progress - Show: " + caption);
}
//bool disabled = true; // debug
//if (disabled) return;
if (!SS.I.Attended)
{
ClientLog.Message("Show: " + caption);
return;
}
if (!Lex.IsNullOrEmpty(ScriptLog.FileName))
{
ScriptLog.Message("Progress.Show: " + caption);
}
if (Lex.IsNullOrEmpty(caption)) // hide if no caption
{
Progress.Hide();
return;
}
bool sameMessage = Visible &&
Text == title && Caption.Text == caption &&
Cancel.Enabled == allowCancel &&
CancellingMessage.Text == cancellingMessage;
//if (sameMessage) return;
if (Debug)
{
ClientLog.Message("Progress - Show 2");
}
// Adjust size of form to fit number of lines
Size s2 = new Size(OriginalFormSize.Width, OriginalFormSize.Height);
LexLineMetrics llm = Lex.AnalyzeLines(caption);
int lineCnt = (llm.LineCnt > OriginalLines) ? llm.LineCnt : OriginalLines; // lines to display?
int newCaptionHeight = (int)(lineCnt * (OriginalCaptionSize.Height / (OriginalLines * 1.0) + .5));
s2.Height = OriginalFormSize.Height + (newCaptionHeight - OriginalCaptionSize.Height);
int lineLength = (llm.LongestLine > OriginalCharsPerLine) ? llm.LongestLine : OriginalCharsPerLine; // longer lines?
int newCaptionWidth = (int)(llm.LongestLine * (OriginalCaptionSize.Width / (OriginalCharsPerLine * 1.0) + .5));
s2.Width = OriginalFormSize.Width + (newCaptionWidth - OriginalCaptionSize.Width);
if (Height < s2.Height)
{
Height = s2.Height; // enlarge if necessary
}
if (Width < s2.Width)
{
Width = s2.Width;
}
// Fill in the form
Text = title;
Caption.Text = caption;
Cancel.Enabled = allowCancel;
CancellingMessage.Text = cancellingMessage;
Refresh(); // force update of dialog
if (SessionManager.ActiveForm == GetInstance()) // if this progress form is the active form then be sure it's visible
{
try
{
BringToFront();
Activate();
Focus();
//Application.DoEvents();
Showing = true;
}
catch (Exception ex)
{ ClientLog.Message("Show exception: " + DebugLog.FormatExceptionMessage(ex)); }
}
else if (!Showing)
{
try
{
//CenterToScreen();
Form owner = OwnerFormToUse;
if (owner == null)
{
owner = SessionManager.ActiveForm; // if not defined get from session manager
}
Show(owner); // show the form, note: non-modal so we can return immediately to caller
Showing = true;
}
catch (InvalidOperationException opEx)
{
ClientLog.Message("Show exception 1: " + DebugLog.FormatExceptionMessage(opEx));
// apparently something strange happened with focus... Try to recover gracefully
Form shellForm = null;
foreach (Form form in Application.OpenForms)
{
Type type = form.GetType();
if (type.FullName == "Mobius.Client.Shell")
{
shellForm = form;
break;
}
}
if (shellForm != null && !shellForm.Visible)
{
try
{
//Instance.CenterToScreen();
GetInstance().Show(shellForm);
}
catch (Exception ex)
{ ClientLog.Message("Instance.Show exception: " + DebugLog.FormatExceptionMessage(ex)); }
}
}
catch (Exception ex) // some other error
{
string msg = "Show exception 2: ";
if (SessionManager.ActiveForm != null)
{
msg += "ActiveForm: " + SessionManager.ActiveForm.Text + " ";
}
msg += DebugLog.FormatExceptionMessage(ex);
ClientLog.Message(msg);
}
PerShowCancelRequestedFlag = false;
}
return;
}