/// <summary>
/// Called when the dialog is opened.
/// </summary>
/// <param name="parameters">The parameters passed to the dialog.</param>
public override void OnDialogOpened(IDialogParameters parameters)
{
base.OnDialogOpened(parameters);
// Subscribe event
this.eventAggregator.GetEvent <FileSelectionEvent>().Subscribe(this.OnFileSelection);
this.eventAggregator.GetEvent <MoveCurrentFolderEvent>().Subscribe(this.OnMoveCurrentFolder);
this.eventAggregator.GetEvent <FileEnterEvent>().Subscribe(this.OnFileEnter);
// Configure parameters
if (parameters.TryGetValue(DialogParameterNames.FileNamePrefixText, out string fileNamePrefixText))
{
this.FileNamePrefixText = fileNamePrefixText;
}
if (parameters.TryGetValue(DialogParameterNames.SelectButtonText, out string selectButtonText))
{
this.SelectButtonText = selectButtonText;
}
if (parameters.TryGetValue(DialogParameterNames.CancelButtonText, out string cancelButtonText))
{
this.CancelButtonText = cancelButtonText;
}
this.filters.Clear();
if (parameters.TryGetValue(DialogParameterNames.Filters, out IEnumerable <FileFilter> filters))
{
this.filters.AddRange(filters);
}
else
{
var filter = parameters.TryGetValue(DialogParameterNames.DefaultAllFilesFilterText, out string filterText) ? new FileFilter(filterText) : FileFilter.CreateDefault();
this.filters.Add(filter);
}
this.selectedFilter = this.Filters.First();
var regionContext = ExplorerBaseRegionContext.CreateForSingleFileSelect();
if (parameters.TryGetValue(DialogParameterNames.TextResource, out ExplorerBaseTextResource textResource))
{
regionContext.TextResource = textResource;
}
if (parameters.TryGetValue(DialogParameterNames.CanMultiSelect, out bool canMultiSelect))
{
regionContext.CanMultiSelect = canMultiSelect;
}
if (parameters.TryGetValue(DialogParameterNames.RootFolders, out IEnumerable <string> rootFolders))
{
regionContext.RootFolders = rootFolders;
}
regionContext.FileExtensions = this.Filters.First().Extensions;
this.RegionContext = regionContext;
}
/// <summary>
/// Called when the dialog is opened.
/// </summary>
/// <param name="parameters">The parameters passed to the dialog.</param>
public override void OnDialogOpened(IDialogParameters parameters)
{
base.OnDialogOpened(parameters);
// Subscribe event
this.eventAggregator.GetEvent <FileSelectionEvent>().Subscribe(this.OnFileSelection);
this.eventAggregator.GetEvent <MoveCurrentFolderEvent>().Subscribe(this.OnMoveDisplayFolder);
this.eventAggregator.GetEvent <FileEnterEvent>().Subscribe(this.OnFileEnter);
// Configure parameters
if (parameters.TryGetValue(DialogParameterNames.FileNamePrefixText, out string fileNamePrefixText))
{
this.FileNamePrefixText = fileNamePrefixText;
}
if (parameters.TryGetValue(DialogParameterNames.FileTypePrefixText, out string fileTypePrefixText))
{
this.FileTypePrefixText = fileTypePrefixText;
}
if (parameters.TryGetValue(DialogParameterNames.SaveButtonText, out string saveButtonText))
{
this.SaveButtonText = saveButtonText;
}
if (parameters.TryGetValue(DialogParameterNames.CancelButtonText, out string cancelButtonText))
{
this.CancelButtonText = cancelButtonText;
}
if (parameters.TryGetValue(DialogParameterNames.DefaultSaveFileName, out string defaultSaveFileName))
{
this.SaveFileName = defaultSaveFileName;
}
this.filters.Clear();
if (parameters.TryGetValue(DialogParameterNames.Filters, out IEnumerable <FileFilter> filters))
{
this.filters.AddRange(filters);
}
else
{
var filter = parameters.TryGetValue(DialogParameterNames.DefaultAllFilesFilterText, out string filterText) ? new FileFilter(filterText) : FileFilter.CreateDefault();
this.filters.Add(filter);
}
this.selectedFilter = this.Filters.First();
if (parameters.TryGetValue(DialogParameterNames.OverwriteConfirmationTitle, out string overwriteConfirmationTitle))
{
this.OverwriteConfirmationTitle = overwriteConfirmationTitle;
}
if (parameters.TryGetValue(DialogParameterNames.OverwriteConfirmationMessageFunc, out Func <string, string> overwriteConfirmationMessageFunc))
{
this.OverwriteConfirmationMessageFunc = overwriteConfirmationMessageFunc;
}
if (parameters.TryGetValue(DialogParameterNames.OverwriteConfirmationOKButtonText, out string overwriteConfirmationOKButtonText))
{
this.OverwriteConfirmationOKButtonText = overwriteConfirmationOKButtonText;
}
if (parameters.TryGetValue(DialogParameterNames.OverwriteConfirmationCancelButtonText, out string overwriteConfirmationCancelButtonText))
{
this.OverwriteConfirmationCancelButtonText = overwriteConfirmationCancelButtonText;
}
var regionContext = ExplorerBaseRegionContext.CreateForSingleFileSelect();
if (parameters.TryGetValue(DialogParameterNames.TextResource, out ExplorerBaseTextResource textResource))
{
regionContext.TextResource = textResource;
}
if (parameters.TryGetValue(DialogParameterNames.RootFolders, out IEnumerable <string> rootFolders))
{
regionContext.RootFolders = rootFolders;
}
regionContext.FileExtensions = this.Filters.First().Extensions;
this.RegionContext = regionContext;
}