private DialogResult GetApplicationFileFromUI()
{
ApplicationConfigurationNode node = (ApplicationConfigurationNode)ServiceHelper.GetCurrentRootNode(ServiceProvider);
SaveFileDialog dialog = new SaveFileDialog();
dialog.Filter = SR.ConfigurationFileDialogFilter;
dialog.Title = System.String.Concat(SR.SaveApplicationCaption, " : ", node.Name);
IUIService uiService = ServiceHelper.GetUIService(ServiceProvider);
System.Windows.Forms.DialogResult result = uiService.ShowSaveDialog(dialog);
if (System.Windows.Forms.DialogResult.OK == result)
{
FileName = dialog.FileName;
node.ConfigurationFile = FileName;
node.Hierarchy.StorageTable.MetaConfigurationFile = FileName;
}
return(result);
}
/// <summary>
/// Determines if the current <see cref="FileName"/> can be overwrriten. It will prompt the user throuth the user interface if the user wants to overwrite the file.
/// </summary>
/// <returns>
/// <see langword="true"/> if the file can be overwritten; otherwise, <see langword="false"/>.
/// </returns>
protected bool CanOverwriteFile()
{
if (IsFileReadOnly(fileName))
{
IUIService uiService = ServiceHelper.GetUIService(ServiceProvider);
DialogResult result = uiService.ShowMessage(string.Format(CultureInfo.CurrentUICulture, Resources.OverwriteFileMessage, fileName), Resources.OverwriteFileCaption, System.Windows.Forms.MessageBoxButtons.YesNo);
if (DialogResult.Yes == result)
{
ChangeFileAttributesToWritable(fileName);
}
else
{
ServiceHelper.LogError(ServiceProvider, new ConfigurationError(null, Resources.ExceptionFilesNotSaved));
return(false);
}
}
return(true);
}
/// <summary>
/// <para>Determines if the current <see cref="FileName"/> can be overwrriten. It will prompt the user throuth the user interface if the user wants to overwrite the file.</para>
/// </summary>
/// <returns>
/// <para><see langword="true"/> if the file can be overwritten; otherwise, <see langword="false"/>.</para>
/// </returns>
protected bool CanOverwriteFile()
{
if (FileHelper.IsFileReadOnly(fileName))
{
IUIService uiService = ServiceHelper.GetUIService(ServiceProvider);
DialogResult result = uiService.ShowMessage(SR.OverwriteFileMessage(fileName), SR.OverwriteFileCaption, System.Windows.Forms.MessageBoxButtons.YesNo);
if (DialogResult.Yes == result)
{
FileHelper.ChangeFileAttributesToWritable(fileName);
}
else
{
IConfigurationErrorLogService logService = ServiceHelper.GetConfigurationErrorService(ServiceProvider);
logService.LogError(new ConfigurationError(null, SR.ExceptionFilesNotSaved));
return(false);
}
}
return(true);
}
private DialogResult GetApplicationFileFromUI()
{
ConfigurationApplicationNode node = (ConfigurationApplicationNode)ServiceHelper.GetCurrentRootNode(ServiceProvider);
SaveFileDialog dialog = new SaveFileDialog();
dialog.Filter = Resources.ConfigurationFileDialogFilter;
dialog.Title = System.String.Concat(Resources.SaveApplicationCaption, " : ", node.Name);
IUIService uiService = ServiceHelper.GetUIService(ServiceProvider);
System.Windows.Forms.DialogResult result = uiService.ShowSaveDialog(dialog);
Application.DoEvents();
// we need this because the wait cursor gets set back by the save dialog
Cursor.Current = Cursors.WaitCursor;
if (System.Windows.Forms.DialogResult.OK == result)
{
DeleteFileIfItExists(dialog.FileName);
FileName = dialog.FileName;
node.ConfigurationFile = FileName;
node.Hierarchy.StorageService.ConfigurationFile = FileName;
uiService.RefreshPropertyGrid();
}
return(result);
}