public virtual void AskForFileName(ExpressionOpenFileDialog dialog)
{
bool?nullable = dialog.ShowDialog();
if (!nullable.HasValue || !nullable.Value)
{
return;
}
this.FileName = dialog.FileName;
}
protected string SelectProject(string dialogTitle)
{
string str;
string defaultOpenProjectPath = this.ProjectManager().DefaultOpenProjectPath;
if (!Microsoft.Expression.Framework.Documents.PathHelper.DirectoryExists(defaultOpenProjectPath))
{
defaultOpenProjectPath = Environment.GetFolderPath(Environment.SpecialFolder.Personal);
}
if (!Microsoft.Expression.Framework.Documents.PathHelper.DirectoryExists(defaultOpenProjectPath))
{
defaultOpenProjectPath = Path.GetPathRoot(Environment.CurrentDirectory);
}
ExpressionOpenFileDialog expressionOpenFileDialog = new ExpressionOpenFileDialog()
{
Title = dialogTitle,
RestoreDirectory = true,
InitialDirectory = defaultOpenProjectPath
};
IEnumerable <string> projectExtensions = this.ProjectExtensions;
expressionOpenFileDialog.Filter = this.GenerateFilterString(projectExtensions);
bool?nullable = expressionOpenFileDialog.ShowDialog();
Application.Current.MainWindow.Dispatcher.Invoke(DispatcherPriority.Input, new TimeSpan(0, 0, 3), new DispatcherOperationCallback((object arg) => null), null);
if (nullable.HasValue && nullable.Value)
{
string fileName = expressionOpenFileDialog.FileName;
string extension = Path.GetExtension(fileName);
if (extension.Length > 0)
{
using (IEnumerator <string> enumerator = projectExtensions.GetEnumerator())
{
while (enumerator.MoveNext())
{
if (!enumerator.Current.EndsWith(extension, StringComparison.OrdinalIgnoreCase))
{
continue;
}
str = fileName;
return(str);
}
goto Label0;
}
return(str);
}
Label0:
CultureInfo currentCulture = CultureInfo.CurrentCulture;
string extensionNotOpenableMessage = StringTable.ExtensionNotOpenableMessage;
object[] objArray = new object[] { extension };
this.DisplayCommandFailedMessage(string.Format(currentCulture, extensionNotOpenableMessage, objArray));
}
return(null);
}
private void BrowseForNewImage()
{
ExpressionOpenFileDialog expressionOpenFileDialog = new ExpressionOpenFileDialog();
expressionOpenFileDialog.Title = StringTable.SampleDataConfigurationImageBrowserDialog;
expressionOpenFileDialog.Filter = string.Format((IFormatProvider)CultureInfo.InvariantCulture, "{0}({1})|{1}|{2}|{3}|{4}|{5}|{6}({7})|{7}", (object)StringTable.AllImageFilesDescription, (object)"*.jpg;*.png", (object)StringTable.JpgImageDocumentTypeDescription, (object)"*.jpg", (object)StringTable.PngImageDocumentTypeDescription, (object)"*.png", (object)StringTable.SampleDataAllFilesDescription, (object)"*.*");
bool?nullable = expressionOpenFileDialog.ShowDialog();
if (!nullable.HasValue || !nullable.Value)
{
return;
}
this.editingRow.GetCell(this.sampleDataProperty).Value = (object)expressionOpenFileDialog.FileName;
}
public static string GetFolderPath(string dialogDescription, string vistaDialogTitle, string initialDirectory)
{
string selectedPath;
if (!ExpressionFileDialog.CanPickFolders)
{
using (ModalDialogHelper modalDialogHelper = new ModalDialogHelper())
{
FolderBrowserDialog folderBrowserDialog = new FolderBrowserDialog()
{
Description = dialogDescription,
SelectedPath = initialDirectory
};
if (folderBrowserDialog.ShowDialog() != DialogResult.OK)
{
return(null);
}
else
{
selectedPath = folderBrowserDialog.SelectedPath;
}
}
return(selectedPath);
}
else
{
ExpressionOpenFileDialog expressionOpenFileDialog = new ExpressionOpenFileDialog()
{
Title = vistaDialogTitle,
InitialDirectory = initialDirectory,
PickFolders = true
};
bool?nullable = expressionOpenFileDialog.ShowDialog();
if (nullable.HasValue && nullable.Value)
{
return(expressionOpenFileDialog.FileName);
}
}
return(null);
}
protected virtual string[] GetFilesToImport(string defaultImportFolder)
{
ExpressionOpenFileDialog expressionOpenFileDialog = new ExpressionOpenFileDialog()
{
RestoreDirectory = true,
InitialDirectory = defaultImportFolder,
Title = this.DisplayName,
Multiselect = true
};
AddProjectItemCommand.FileTypeDescription[] fileTypeFilter = this.GetFileTypeFilter();
StringBuilder stringBuilder = new StringBuilder();
bool flag = true;
AddProjectItemCommand.FileTypeDescription[] fileTypeDescriptionArray = fileTypeFilter;
for (int i = 0; i < (int)fileTypeDescriptionArray.Length; i++)
{
AddProjectItemCommand.FileTypeDescription fileTypeDescription = fileTypeDescriptionArray[i];
if (!flag)
{
stringBuilder.Append("|");
}
else
{
flag = false;
}
stringBuilder.Append(fileTypeDescription.Description);
stringBuilder.Append("|");
stringBuilder.Append(fileTypeDescription.Extensions);
}
expressionOpenFileDialog.Filter = stringBuilder.ToString();
bool?nullable = expressionOpenFileDialog.ShowDialog();
if (!nullable.HasValue || !nullable.Value)
{
return(null);
}
return(expressionOpenFileDialog.FileNames);
}
private void BrowseForFolder()
{
bool flag = false;
string path = this.DirectoryDisplayText;
string folderBrowserDialog1 = StringTable.SampleDataConfigurationImageFolderBrowserDialog;
if (ExpressionFileDialog.CanPickFolders)
{
ExpressionOpenFileDialog expressionOpenFileDialog = new ExpressionOpenFileDialog();
expressionOpenFileDialog.Title = folderBrowserDialog1;
expressionOpenFileDialog.InitialDirectory = path;
expressionOpenFileDialog.PickFolders = true;
bool?nullable = expressionOpenFileDialog.ShowDialog();
if (nullable.HasValue && nullable.Value)
{
flag = true;
path = expressionOpenFileDialog.FileName;
}
}
else
{
using (new ModalDialogHelper())
{
FolderBrowserDialog folderBrowserDialog2 = new FolderBrowserDialog();
folderBrowserDialog2.Description = folderBrowserDialog1;
folderBrowserDialog2.SelectedPath = path;
if (folderBrowserDialog2.ShowDialog() == DialogResult.OK)
{
flag = true;
path = folderBrowserDialog2.SelectedPath;
}
}
}
if (!flag)
{
return;
}
this.SetNewFolder(path);
}
public static string BrowseForXmlFile(string dialogTitle, ref string initialDirectory)
{
string str = string.Format((IFormatProvider)CultureInfo.CurrentCulture, StringTable.XmlFileTypeDescription, new object[1]
{
(object)"*.xml"
}) + "|*.xml" + "|" + (string.Format((IFormatProvider)CultureInfo.CurrentCulture, StringTable.AllFilesTypeDescription, new object[1]
{
(object)"*.*"
}) + "|*.*");
ExpressionOpenFileDialog expressionOpenFileDialog = new ExpressionOpenFileDialog();
expressionOpenFileDialog.Title = dialogTitle;
expressionOpenFileDialog.RestoreDirectory = true;
expressionOpenFileDialog.InitialDirectory = initialDirectory;
expressionOpenFileDialog.Filter = str;
bool?nullable = expressionOpenFileDialog.ShowDialog();
if (!nullable.HasValue || !nullable.Value)
{
return((string)null);
}
initialDirectory = Path.GetDirectoryName(expressionOpenFileDialog.FileName);
return(expressionOpenFileDialog.FileName);
}
private IImporter PromptUserForAnImporter(string[] filterImportersID)
{
ExpressionOpenFileDialog dialog = new ExpressionOpenFileDialog();
dialog.RestoreDirectory = true;
dialog.Multiselect = false;
IEnumerable <string> registeredImporters = this.importService.RegisteredImporters;
StringBuilder stringBuilder1 = new StringBuilder();
StringBuilder stringBuilder2 = new StringBuilder();
int num = 0;
string str1 = (string)null;
foreach (string identifier in registeredImporters)
{
if (filterImportersID == null || Enumerable.Contains <string>((IEnumerable <string>)filterImportersID, identifier))
{
string str2 = (string)this.importService.GetProperty(identifier, "Filter");
if (stringBuilder1.Length != 0)
{
stringBuilder1.Append("|");
}
stringBuilder1.AppendFormat((string)this.importService.GetProperty(identifier, "FileTypeDescription"), (object)(string)this.importService.GetProperty(identifier, "Filter"));
stringBuilder1.AppendFormat("|{0}", (object)str2);
++num;
if (stringBuilder2.Length != 0)
{
stringBuilder2.AppendFormat((IFormatProvider)CultureInfo.CurrentCulture, ";{0}", new object[1]
{
(object)str2
});
}
else
{
stringBuilder2.Append(str2);
}
str1 = (string)this.importService.GetProperty(identifier, "ImportFileOpenDialogTitle");
}
}
if (num > 1)
{
StringBuilder stringBuilder3 = new StringBuilder();
stringBuilder3.Append(StringTable.ImportAllSupportedFiles);
stringBuilder3.AppendFormat("|{0}|", (object)stringBuilder2);
stringBuilder3.Append((object)stringBuilder1);
dialog.Title = StringTable.ImportFileOpenDialogTitle;
dialog.Filter = stringBuilder3.ToString();
}
else
{
dialog.Filter = stringBuilder1.ToString();
dialog.Title = str1 ?? StringTable.ImportFileOpenDialogTitle;
}
if (string.IsNullOrEmpty(this.ImportContext.FileName))
{
this.ImportContext.AskForFileName(dialog);
}
if (string.IsNullOrEmpty(this.ImportContext.FileName))
{
return((IImporter)null);
}
string extension = Path.GetExtension(this.importContext.FileName);
if (extension.Length > 0)
{
foreach (string identifier in registeredImporters)
{
string str2 = (string)this.importService.GetProperty(identifier, "Filter");
char[] chArray = new char[1]
{
';'
};
foreach (string str3 in str2.Split(chArray))
{
if (str3.EndsWith(extension, StringComparison.OrdinalIgnoreCase))
{
return(this.importService[identifier]);
}
}
}
}
return((IImporter)null);
}
