//--------------------------------------------------------------------------------
static public DialogResult MessageBox(string Title,
string MainInstruction,
string Content,
TaskDialogButtons Buttons,
TaskDialogIcons MainIcon)
{
return(MessageBox(Title, MainInstruction, Content, "", "", "", Buttons, MainIcon, TaskDialogIcons.Information));
}
private static int maxHeightExpandedInfo = 700; //ToDo: Use Screen Height
#endregion Fields
#region Methods
//--------------------------------------------------------------------------------
public static DialogResult MessageBox(string Title,
string MainInstruction,
string Content,
string ExpandedInfo,
string Footer,
string VerificationText,
TaskDialogButtons Buttons,
TaskDialogIcons MainIcon,
TaskDialogIcons FooterIcon)
{
return ShowTaskDialogBox(Title, MainInstruction, Content, ExpandedInfo, Footer, VerificationText,
"", "", Buttons, MainIcon, FooterIcon);
}
//--------------------------------------------------------------------------------
#region MessageBox
//--------------------------------------------------------------------------------
static public DialogResult MessageBox(string Title,
string MainInstruction,
string Content,
string ExpandedInfo,
string Footer,
string VerificationText,
TaskDialogButtons Buttons,
TaskDialogIcons MainIcon,
TaskDialogIcons FooterIcon)
{
return(ShowTaskDialogBox(Title, MainInstruction, Content, ExpandedInfo, Footer, VerificationText,
"", "", Buttons, MainIcon, FooterIcon));
}
//--------------------------------------------------------------------------------
#endregion
//--------------------------------------------------------------------------------
#region ShowRadioBox
//--------------------------------------------------------------------------------
static public int ShowRadioBox(string Title,
string MainInstruction,
string Content,
string ExpandedInfo,
string Footer,
string VerificationText,
string RadioButtons,
TaskDialogIcons MainIcon,
TaskDialogIcons FooterIcon)
{
DialogResult res = ShowTaskDialogBox(Title, MainInstruction, Content, ExpandedInfo, Footer, VerificationText,
RadioButtons, "", TaskDialogButtons.OKCancel,
MainIcon, FooterIcon);
if (res == DialogResult.OK)
{
return(RadioButtonResult);
}
else
{
return(-1);
}
}
//--------------------------------------------------------------------------------
#region ShowCommandBox
//--------------------------------------------------------------------------------
static public int ShowCommandBox(string Title,
string MainInstruction,
string Content,
string ExpandedInfo,
string Footer,
string VerificationText,
string CommandButtons,
bool ShowCancelButton,
TaskDialogIcons MainIcon,
TaskDialogIcons FooterIcon)
{
DialogResult res = ShowTaskDialogBox(Title, MainInstruction, Content, ExpandedInfo, Footer, VerificationText,
"", CommandButtons, (ShowCancelButton ? TaskDialogButtons.Cancel : TaskDialogButtons.None),
MainIcon, FooterIcon);
if (res == DialogResult.OK)
{
return(CommandButtonResult);
}
else
{
return(-1);
}
}
/// <summary>
/// Display a standard message box.
/// </summary>
/// <param name="handle">The handle of the owning window.</param>
/// <param name="title">The title of the dialog box.</param>
/// <param name="instruction">The main instruction text.</param>
/// <param name="content">Text content text displayed uner the main instruction.</param>
/// <param name="buttons">The buttons to display in the dialog.</param>
/// <param name="icon"></param>
/// <returns></returns>
public static TaskDialogResults ShowMessage(IntPtr handle, string title, string instruction, string content, TaskDialogButtons buttons, TaskDialogIcons icon)
{
int iconID = (int)icon;
int result;
int hresult = TaskDlog(handle, IntPtr.Zero, title, instruction, content, (int)buttons, (ushort)iconID, out result);
if (hresult != 0)
{
throw new Win32Exception(hresult);
}
return((TaskDialogResults)result);
}
//--------------------------------------------------------------------------------
public static int ShowCommandBox(string Title,
string MainInstruction,
string Content,
string ExpandedInfo,
string Footer,
string VerificationText,
string CommandButtons,
bool ShowCancelButton,
TaskDialogIcons MainIcon,
TaskDialogIcons FooterIcon)
{
DialogResult res = ShowTaskDialogBox(Title, MainInstruction, Content, ExpandedInfo, Footer, VerificationText,
"", CommandButtons, (ShowCancelButton ? TaskDialogButtons.Cancel : TaskDialogButtons.None),
MainIcon, FooterIcon);
if (res == DialogResult.OK)
return CommandButtonResult;
else
return -1;
}
//--------------------------------------------------------------------------------
public static DialogResult MessageBox(string Title,
string MainInstruction,
string Content,
TaskDialogButtons Buttons,
TaskDialogIcons MainIcon)
{
return MessageBox(Title, MainInstruction, Content, "", "", "", Buttons, MainIcon, TaskDialogIcons.Information);
}
//--------------------------------------------------------------------------------
public static DialogResult ShowTaskDialogBox(string Title,
string MainInstruction,
string Content,
string ExpandedInfo,
string Footer,
string VerificationText,
string RadioButtons,
string CommandButtons,
TaskDialogButtons Buttons,
TaskDialogIcons MainIcon,
TaskDialogIcons FooterIcon)
{
if (VistaTaskDialog.IsAvailableOnThisOS && !ForceEmulationMode)
{
// [OPTION 1] Show Vista TaskDialog
VistaTaskDialog vtd = new VistaTaskDialog();
vtd.WindowTitle = Title;
vtd.MainInstruction = MainInstruction;
vtd.Content = Content;
vtd.ExpandedInformation = ExpandedInfo;
vtd.Footer = Footer;
// Radio Buttons
if (RadioButtons != "")
{
List<VistaTaskDialogButton> lst = new List<VistaTaskDialogButton>();
string[] arr = RadioButtons.Split(new char[] { '|' });
for (int i = 0; i < arr.Length; i++)
{
try
{
VistaTaskDialogButton button = new VistaTaskDialogButton();
button.ButtonId = 1000 + i;
button.ButtonText = arr[i];
lst.Add(button);
}
catch (FormatException)
{
}
}
vtd.RadioButtons = lst.ToArray();
}
// Custom Buttons
if (CommandButtons != "")
{
List<VistaTaskDialogButton> lst = new List<VistaTaskDialogButton>();
string[] arr = CommandButtons.Split(new char[] { '|' });
for (int i = 0; i < arr.Length; i++)
{
try
{
VistaTaskDialogButton button = new VistaTaskDialogButton();
button.ButtonId = 2000 + i;
button.ButtonText = arr[i];
lst.Add(button);
}
catch (FormatException)
{
}
}
vtd.Buttons = lst.ToArray();
}
switch (Buttons)
{
case TaskDialogButtons.YesNo:
vtd.CommonButtons = VistaTaskDialogCommonButtons.Yes | VistaTaskDialogCommonButtons.No;
break;
case TaskDialogButtons.YesNoCancel:
vtd.CommonButtons = VistaTaskDialogCommonButtons.Yes | VistaTaskDialogCommonButtons.No | VistaTaskDialogCommonButtons.Cancel;
break;
case TaskDialogButtons.OKCancel:
vtd.CommonButtons = VistaTaskDialogCommonButtons.Ok | VistaTaskDialogCommonButtons.Cancel;
break;
case TaskDialogButtons.OK:
vtd.CommonButtons = VistaTaskDialogCommonButtons.Ok;
break;
case TaskDialogButtons.Close:
vtd.CommonButtons = VistaTaskDialogCommonButtons.Close;
break;
case TaskDialogButtons.Cancel:
vtd.CommonButtons = VistaTaskDialogCommonButtons.Cancel;
break;
default:
vtd.CommonButtons = 0;
break;
}
switch (MainIcon)
{
case TaskDialogIcons.Information: vtd.MainIcon = VistaTaskDialogIcon.Information; break;
case TaskDialogIcons.Question: vtd.MainIcon = VistaTaskDialogIcon.Information; break;
case TaskDialogIcons.Warning: vtd.MainIcon = VistaTaskDialogIcon.Warning; break;
case TaskDialogIcons.Error: vtd.MainIcon = VistaTaskDialogIcon.Error; break;
}
switch (FooterIcon)
{
case TaskDialogIcons.Information: vtd.FooterIcon = VistaTaskDialogIcon.Information; break;
case TaskDialogIcons.Question: vtd.FooterIcon = VistaTaskDialogIcon.Information; break;
case TaskDialogIcons.Warning: vtd.FooterIcon = VistaTaskDialogIcon.Warning; break;
case TaskDialogIcons.Error: vtd.FooterIcon = VistaTaskDialogIcon.Error; break;
}
vtd.EnableHyperlinks = false;
vtd.ShowProgressBar = false;
vtd.AllowDialogCancellation = (Buttons == TaskDialogButtons.Cancel ||
Buttons == TaskDialogButtons.Close ||
Buttons == TaskDialogButtons.OKCancel ||
Buttons == TaskDialogButtons.YesNoCancel);
vtd.CallbackTimer = false;
vtd.ExpandedByDefault = false;
vtd.ExpandFooterArea = false;
vtd.PositionRelativeToWindow = true;
vtd.RightToLeftLayout = false;
vtd.NoDefaultRadioButton = false;
vtd.CanBeMinimized = false;
vtd.ShowMarqueeProgressBar = false;
vtd.UseCommandLinks = (CommandButtons != "");
vtd.UseCommandLinksNoIcon = false;
vtd.VerificationText = VerificationText;
vtd.VerificationFlagChecked = false;
vtd.ExpandedControlText = Properties.Resources.TASKDIALOG_HIDEDETAILS;
vtd.CollapsedControlText = Properties.Resources.TASKDIALOG_SHOWDETAILS;
vtd.Callback = null;
// Show the Dialog
DialogResult result = (DialogResult)vtd.Show((vtd.CanBeMinimized ? null : Form.ActiveForm), out VerificationChecked, out RadioButtonResult);
// if a command button was clicked, then change return result
// to "DialogResult.OK" and set the CommandButtonResult
if ((int)result >= 2000)
{
CommandButtonResult = ((int)result - 2000);
result = DialogResult.OK;
}
if (RadioButtonResult >= 1000)
RadioButtonResult -= 1000; // deduct the ButtonID start value for radio buttons
return result;
}
else
{
// [OPTION 2] Show Emulated Form
EmulatedTaskDialog td = new EmulatedTaskDialog();
//ML-2422: Can't confirm error message, with a lot of detailed information.
td.ExpandedInfo = ExpandedInfo;
try
{
int expandedInfoHeight = td.GetExpandedInfoLabelHeight;
if (expandedInfoHeight > maxHeightExpandedInfo)
td.ExpandedInfo = td.ExpandedInfo.Substring(0, (int)(td.ExpandedInfo.Length * ((int)(maxHeightExpandedInfo / expandedInfoHeight))));
}
catch (Exception e) { Trace.WriteLine("Can't cut text in EmulatedTaskDialog: " + e.ToString()); }
td.TopMost = true;
td.Title = Title;
td.MainInstruction = MainInstruction;
td.Content = Content;
td.Footer = Footer;
td.RadioButtons = RadioButtons;
td.CommandButtons = CommandButtons;
td.Buttons = Buttons;
td.MainIcon = MainIcon;
td.FooterIcon = FooterIcon;
td.VerificationText = VerificationText;
td.Width = EmulatedFormWidth;
td.BuildForm();
DialogResult result = td.ShowDialog();
RadioButtonResult = td.RadioButtonIndex;
CommandButtonResult = td.CommandButtonClickedIndex;
VerificationChecked = td.VerificationCheckBoxChecked;
return result;
}
}
//--------------------------------------------------------------------------------
public static int ShowRadioBox(string Title,
string MainInstruction,
string Content,
string ExpandedInfo,
string Footer,
string VerificationText,
string RadioButtons,
TaskDialogIcons MainIcon,
TaskDialogIcons FooterIcon)
{
DialogResult res = ShowTaskDialogBox(Title, MainInstruction, Content, ExpandedInfo, Footer, VerificationText,
RadioButtons, "", TaskDialogButtons.OKCancel,
MainIcon, FooterIcon);
if (res == DialogResult.OK)
return RadioButtonResult;
else
return -1;
}
//--------------------------------------------------------------------------------
#region ShowTaskDialogBox
//--------------------------------------------------------------------------------
static public DialogResult ShowTaskDialogBox(string Title,
string MainInstruction,
string Content,
string ExpandedInfo,
string Footer,
string VerificationText,
string RadioButtons,
string CommandButtons,
TaskDialogButtons Buttons,
TaskDialogIcons MainIcon,
TaskDialogIcons FooterIcon)
{
if (VistaTaskDialog.IsAvailableOnThisOS && !ForceEmulationMode)
{
// [OPTION 1] Show Vista TaskDialog
VistaTaskDialog vtd = new VistaTaskDialog();
vtd.WindowTitle = Title;
vtd.MainInstruction = MainInstruction;
vtd.Content = Content;
vtd.ExpandedInformation = ExpandedInfo;
vtd.Footer = Footer;
// Radio Buttons
if (RadioButtons != "")
{
List <VistaTaskDialogButton> lst = new List <VistaTaskDialogButton>();
string[] arr = RadioButtons.Split(new char[] { '|' });
for (int i = 0; i < arr.Length; i++)
{
try
{
VistaTaskDialogButton button = new VistaTaskDialogButton();
button.ButtonId = 1000 + i;
button.ButtonText = arr[i];
lst.Add(button);
}
catch (FormatException)
{
}
}
vtd.RadioButtons = lst.ToArray();
}
// Custom Buttons
if (CommandButtons != "")
{
List <VistaTaskDialogButton> lst = new List <VistaTaskDialogButton>();
string[] arr = CommandButtons.Split(new char[] { '|' });
for (int i = 0; i < arr.Length; i++)
{
try
{
VistaTaskDialogButton button = new VistaTaskDialogButton();
button.ButtonId = 2000 + i;
button.ButtonText = arr[i];
lst.Add(button);
}
catch (FormatException)
{
}
}
vtd.Buttons = lst.ToArray();
}
switch (Buttons)
{
case TaskDialogButtons.YesNo:
vtd.CommonButtons = VistaTaskDialogCommonButtons.Yes | VistaTaskDialogCommonButtons.No;
break;
case TaskDialogButtons.YesNoCancel:
vtd.CommonButtons = VistaTaskDialogCommonButtons.Yes | VistaTaskDialogCommonButtons.No | VistaTaskDialogCommonButtons.Cancel;
break;
case TaskDialogButtons.OKCancel:
vtd.CommonButtons = VistaTaskDialogCommonButtons.Ok | VistaTaskDialogCommonButtons.Cancel;
break;
case TaskDialogButtons.OK:
vtd.CommonButtons = VistaTaskDialogCommonButtons.Ok;
break;
case TaskDialogButtons.Close:
vtd.CommonButtons = VistaTaskDialogCommonButtons.Close;
break;
case TaskDialogButtons.Cancel:
vtd.CommonButtons = VistaTaskDialogCommonButtons.Cancel;
break;
default:
vtd.CommonButtons = 0;
break;
}
switch (MainIcon)
{
case TaskDialogIcons.Information: vtd.MainIcon = VistaTaskDialogIcon.Information; break;
case TaskDialogIcons.Question: vtd.MainIcon = VistaTaskDialogIcon.Information; break;
case TaskDialogIcons.Warning: vtd.MainIcon = VistaTaskDialogIcon.Warning; break;
case TaskDialogIcons.Error: vtd.MainIcon = VistaTaskDialogIcon.Error; break;
}
switch (FooterIcon)
{
case TaskDialogIcons.Information: vtd.FooterIcon = VistaTaskDialogIcon.Information; break;
case TaskDialogIcons.Question: vtd.FooterIcon = VistaTaskDialogIcon.Information; break;
case TaskDialogIcons.Warning: vtd.FooterIcon = VistaTaskDialogIcon.Warning; break;
case TaskDialogIcons.Error: vtd.FooterIcon = VistaTaskDialogIcon.Error; break;
}
vtd.EnableHyperlinks = false;
vtd.ShowProgressBar = false;
vtd.AllowDialogCancellation = (Buttons == TaskDialogButtons.Cancel ||
Buttons == TaskDialogButtons.Close ||
Buttons == TaskDialogButtons.OKCancel ||
Buttons == TaskDialogButtons.YesNoCancel);
vtd.CallbackTimer = false;
vtd.ExpandedByDefault = false;
vtd.ExpandFooterArea = false;
vtd.PositionRelativeToWindow = true;
vtd.RightToLeftLayout = false;
vtd.NoDefaultRadioButton = false;
vtd.CanBeMinimized = false;
vtd.ShowMarqueeProgressBar = false;
vtd.UseCommandLinks = (CommandButtons != "");
vtd.UseCommandLinksNoIcon = false;
vtd.VerificationText = VerificationText;
vtd.VerificationFlagChecked = false;
vtd.ExpandedControlText = Properties.Resources.TASKDIALOG_HIDEDETAILS;
vtd.CollapsedControlText = Properties.Resources.TASKDIALOG_SHOWDETAILS;
vtd.Callback = null;
// Show the Dialog
DialogResult result = (DialogResult)vtd.Show((vtd.CanBeMinimized ? null : Form.ActiveForm), out VerificationChecked, out RadioButtonResult);
// if a command button was clicked, then change return result
// to "DialogResult.OK" and set the CommandButtonResult
if ((int)result >= 2000)
{
CommandButtonResult = ((int)result - 2000);
result = DialogResult.OK;
}
if (RadioButtonResult >= 1000)
{
RadioButtonResult -= 1000; // deduct the ButtonID start value for radio buttons
}
return(result);
}
else
{
// [OPTION 2] Show Emulated Form
EmulatedTaskDialog td = new EmulatedTaskDialog();
td.Title = Title;
td.MainInstruction = MainInstruction;
td.Content = Content;
td.ExpandedInfo = ExpandedInfo;
td.Footer = Footer;
td.RadioButtons = RadioButtons;
td.CommandButtons = CommandButtons;
td.Buttons = Buttons;
td.MainIcon = MainIcon;
td.FooterIcon = FooterIcon;
td.VerificationText = VerificationText;
td.Width = EmulatedFormWidth;
td.BuildForm();
DialogResult result = td.ShowDialog();
RadioButtonResult = td.RadioButtonIndex;
CommandButtonResult = td.CommandButtonClickedIndex;
VerificationChecked = td.VerificationCheckBoxChecked;
return(result);
}
}
