/// <summary>Shows a modal <see cref="FileSystemBrowserWindow"/> when the button is clicked.</summary>
/// <param name="sender">The sender object of the event handler.</param>
/// <param name="e">The state information of the event handler.</param>
private void ShowDialogButton_Click(object sender, RoutedEventArgs e)
{
FilteringMode filteringMode = (FilteringMode)Enum.Parse(typeof(FilteringMode), this.filteringModeComboBox.SelectedValue.ToString());
BrowserFilter browserFilter = new BrowserFilter(filteringMode);
foreach (string extension in this.extensionsTextBox.Text.Split(';'))
{
browserFilter.AddExtension(extension);
}
BrowserSettings browserSettings = new BrowserSettings();
CultureInfo currentCultureInfo = Thread.CurrentThread.CurrentCulture;
browserSettings.BrowsingMode = (BrowsingMode)Enum.Parse(typeof(BrowsingMode), this.browsingModeComboBox.SelectedValue.ToString());
browserSettings.ByteMultiple = (ByteMultiple)Enum.Parse(typeof(ByteMultiple), this.byteMultipleComboBox.SelectedValue.ToString());
browserSettings.HasAvailableFreeSpace = (bool)this.hasAvailableFreeSpace.IsChecked;
browserSettings.HasDriveFormat = (bool)this.hasDriveFormat.IsChecked;
browserSettings.HasDriveType = (bool)this.hasDriveType.IsChecked;
browserSettings.HasRootDirectory = (bool)this.hasRootDirectory.IsChecked;
browserSettings.HasTotalFreeSpace = (bool)this.hasTotalFreeSpace.IsChecked;
browserSettings.HasTotalSize = (bool)this.hasTotalSize.IsChecked;
browserSettings.HasVolumeLabel = (bool)this.hasVolumeLabel.IsChecked;
browserSettings.MaximumFiles = int.Parse(this.maximumFilesTextBox.Text, currentCultureInfo);
browserSettings.MaximumDirectories = int.Parse(this.maximumDirectoriesTextBox.Text, currentCultureInfo);
browserSettings.MinimumFiles = int.Parse(this.minimumFilesTextBox.Text, currentCultureInfo);
browserSettings.MinimumDirectories = int.Parse(this.minimumDirectoriesTextBox.Text, currentCultureInfo);
browserSettings.Path = this.pathTextBox.Text;
FileSystemBrowserWindow fileSystemBrowserWindow = new FileSystemBrowserWindow(browserFilter, browserSettings);
fileSystemBrowserWindow.Owner = this;
if (fileSystemBrowserWindow.ShowDialog() ?? true)
{
foreach (string directory in fileSystemBrowserWindow.SelectedDirectories)
{
this.resultListView.Items.Add(new { Type = "Directory", Path = directory });
}
foreach (string file in fileSystemBrowserWindow.SelectedFiles)
{
this.resultListView.Items.Add(new { Type = "File", Path = file });
}
}
}
/// <summary>Initialises a new instance of the <see cref="FileSystemBrowserWindow"/> class.</summary>
/// <param name="browserFilter">The file filter for the browser.</param>
/// <param name="browserSettings">The settings for the browser.</param>
public FileSystemBrowserWindow(BrowserFilter browserFilter, BrowserSettings browserSettings)
{
this.browserFilter = browserFilter;
this.browserSettings = browserSettings;
if (browserSettings == null)
{
throw new ArgumentNullException(nameof(browserSettings));
}
if (this.browserSettings.MinimumFiles > this.browserSettings.MaximumFiles)
{
throw new MinimumGreaterThanMaximumException("The minimum number of files is greater than the maximum number of files.");
}
if (this.browserSettings.MinimumDirectories > this.browserSettings.MaximumDirectories)
{
throw new MinimumGreaterThanMaximumException("The minimum number of folders is greater than the maximum number of folders.");
}
InitializeComponent();
fileSystemListView.AddHandler(GridViewColumnHeader.ClickEvent, new RoutedEventHandler(onClick), true);
fileSystemListViewItems = new ObservableCollection <FileSystemItem>();
CollectionView = CollectionViewSource.GetDefaultView(fileSystemListViewItems);
fileSystemListView.ItemsSource = CollectionView;
/*
* Get grid view column references.
*/
GridView fileSystemGridView = (GridView)fileSystemListView.View;
nameGridViewColumn = fileSystemGridView.Columns[0];
UpdateSortDescriptions("Name", ListSortDirection.Ascending);
nameGridViewColumn.HeaderTemplate = (DataTemplate)Resources["HeaderTemplateArrowUp"];
sizeGridViewColumn = fileSystemGridView.Columns[1];
lastAccessTimeGridViewColumn = fileSystemGridView.Columns[2];
lastWriteTimeGridViewColumn = fileSystemGridView.Columns[3];
creationTimeGridViewColumn = fileSystemGridView.Columns[4];
volumeLabelGridViewColumn = fileSystemGridView.Columns[5];
rootDirectoryGridViewColumn = fileSystemGridView.Columns[6];
driveTypeGridViewColumn = fileSystemGridView.Columns[7];
driveFormatGridViewColumn = fileSystemGridView.Columns[8];
availableFreeSpaceGridViewColumn = fileSystemGridView.Columns[9];
totalFreeSpaceGridViewColumn = fileSystemGridView.Columns[10];
totalSizeGridViewColumn = fileSystemGridView.Columns[11];
/*
* this.Title
*/
switch (this.browserSettings.BrowsingMode)
{
case BrowsingMode.Open:
if (this.browserSettings.MaximumFiles == 1 && this.browserSettings.MaximumDirectories == 0)
{
this.Title = Titles.OpenFile;
}
else if (this.browserSettings.MaximumFiles > 1 && this.browserSettings.MaximumDirectories == 0)
{
this.Title = Titles.OpenFiles;
}
else if (this.browserSettings.MaximumFiles == 0 && this.browserSettings.MaximumDirectories == 1)
{
this.Title = Titles.OpenFolder;
}
else if (this.browserSettings.MinimumFiles == 0 && this.browserSettings.MaximumDirectories > 1)
{
this.Title = Titles.OpenFolders;
}
else if (this.browserSettings.MaximumFiles == 1 && this.browserSettings.MaximumDirectories == 1)
{
this.Title = Titles.OpenFolderAndFile;
}
else if (this.browserSettings.MaximumFiles > 1 && this.browserSettings.MaximumDirectories == 1)
{
this.Title = Titles.OpenFolderAndFiles;
}
else if (this.browserSettings.MaximumFiles == 1 && this.browserSettings.MaximumDirectories > 1)
{
this.Title = Titles.OpenFoldersAndFile;
}
else if (this.browserSettings.MaximumFiles > 1 && this.browserSettings.MaximumDirectories > 1)
{
this.Title = Titles.OpenFoldersAndFiles;
}
break;
case BrowsingMode.Select:
if (this.browserSettings.MaximumFiles == 1 && this.browserSettings.MaximumDirectories == 0)
{
this.Title = Titles.SelectFile;
}
else if (this.browserSettings.MaximumFiles > 1 && this.browserSettings.MaximumDirectories == 0)
{
this.Title = Titles.SelectFiles;
}
else if (this.browserSettings.MaximumFiles == 0 && this.browserSettings.MaximumDirectories == 1)
{
this.Title = Titles.SelectFolder;
}
else if (this.browserSettings.MinimumFiles == 0 && this.browserSettings.MaximumDirectories > 1)
{
this.Title = Titles.SelectFolders;
}
else if (this.browserSettings.MaximumFiles == 1 && this.browserSettings.MaximumDirectories == 1)
{
this.Title = Titles.SelectFolderAndFile;
}
else if (this.browserSettings.MaximumFiles > 1 && this.browserSettings.MaximumDirectories == 1)
{
this.Title = Titles.SelectFolderAndFiles;
}
else if (this.browserSettings.MaximumFiles == 1 && this.browserSettings.MaximumDirectories > 1)
{
this.Title = Titles.SelectFoldersAndFile;
}
else if (this.browserSettings.MaximumFiles > 1 && this.browserSettings.MaximumDirectories > 1)
{
this.Title = Titles.SelectFoldersAndFiles;
}
break;
}
/*
* this.navigationStackPanel
*/
PathButton desktopNavigationButton = new PathButton(NavigationButtons.Desktop, Environment.GetFolderPath(Environment.SpecialFolder.Desktop), new RoutedEventHandler(PathButton_Click));
PathButton recentNavigationButton = new PathButton(NavigationButtons.Recent, Environment.GetFolderPath(Environment.SpecialFolder.Recent), new RoutedEventHandler(PathButton_Click));
PathButton documentsNavigationButton = new PathButton(NavigationButtons.Documents, Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), new RoutedEventHandler(PathButton_Click));
PathButton musicNavigationButton = new PathButton(NavigationButtons.Music, Environment.GetFolderPath(Environment.SpecialFolder.MyMusic), new RoutedEventHandler(PathButton_Click));
PathButton picturesNavigationButton = new PathButton(NavigationButtons.Pictures, Environment.GetFolderPath(Environment.SpecialFolder.MyPictures), new RoutedEventHandler(PathButton_Click));
PathButton videosNavigationButton = new PathButton(NavigationButtons.Videos, Environment.GetFolderPath(Environment.SpecialFolder.MyVideos), new RoutedEventHandler(PathButton_Click));
navigationStackPanel.Children.Add(desktopNavigationButton);
navigationStackPanel.Children.Add(recentNavigationButton);
navigationStackPanel.Children.Add(documentsNavigationButton);
navigationStackPanel.Children.Add(musicNavigationButton);
navigationStackPanel.Children.Add(picturesNavigationButton);
navigationStackPanel.Children.Add(videosNavigationButton);
/*
* this.actionButton, this.cancelButton
*/
switch (this.browserSettings.BrowsingMode)
{
case BrowsingMode.Open:
actionButton.Content = Buttons.Open;
break;
case BrowsingMode.Select:
actionButton.Content = Buttons.Select;
break;
}
cancelButton.Content = Buttons.Cancel;
/*
* this.NavigateFileSystem
*/
path = PathManipulator.Sanitise(this.browserSettings.Path);
NavigateFileSystem(path);
}
/// <summary>Initialises a new instance of the <see cref="FileSystemBrowserWindow"/> class.</summary>
/// <param name="browserSettings">The settings for the browser.</param>
public FileSystemBrowserWindow(BrowserSettings browserSettings)
: this(new BrowserFilter(), browserSettings)
{
}