public void display(DirectoryInfo directoryInfo, String filter = Filters.any)
{
using (new ListViewUpdate(this)) {
if (!smallImageCache.Images.ContainsKey(directoryImageKey))
{
smallImageCache.Images.Add(directoryImageKey, IconUtilities.loadSmallIconAssociatedWithDirectory(directoryInfo.FullName));
}
Items.Clear();
Items.Add(currentDirectory(directoryInfo));
DirectoryInfo parentDirectoryInfo = directoryInfo.Parent;
if (null != parentDirectoryInfo)
{
Items.Add(parentDirectory(parentDirectoryInfo));
}
if (directoryInfo.Exists)
{
foreach (FileSystemInfo fileSystemInfo in directoryInfo.EnumerateFileSystemInfos(filter))
{
if (fileSystemInfo.Attributes.HasFlag(FileAttributes.Hidden))
{
continue;
}
FileInfo fileInfo = fileSystemInfo as FileInfo;
if (null != fileInfo)
{
Items.Add(file(fileInfo));
}
else
{
Items.Add(subDirectory((DirectoryInfo)(fileSystemInfo)));
}
}
}
AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
}
}
public MainForm()
{
Text = "ReSearcher";
Icon = IconUtilities.loadCurrentModuleIcon();
StartPosition = FormStartPosition.CenterScreen;
Size = new Size(
(int)(Screen.PrimaryScreen.Bounds.Width * 0.6f),
(int)(Screen.PrimaryScreen.Bounds.Height * 0.6f)
);
// assemble UI components
// extension methods are in use here to provide a fluent and elegant component hierarchy
this.appendControls(
tabControl = new TabControl()
{
Dock = DockStyle.Fill, Padding = new Point(24, 4)
},
statusStrip = new StatusStrip(),
new ToolStripPanel()
{
Dock = DockStyle.Top
}.withControls(
new ToolStrip().withItems(
new ToolStripButton()
{
Text = "Search..."
}.withAction(search),
new ToolStripSeparator(),
new ToolStripButton()
{
Text = "Browse..."
}.withAction(browse),
new ToolStripButton()
{
Text = "Open..."
}.withAction(open),
new ToolStripSeparator(),
new ToolStripButton()
{
Text = "Download..."
}.withAction(download)
)
),
MainMenuStrip = new MenuStrip()
{
Dock = DockStyle.Top
}.withItems(
new ToolStripMenuItem()
{
Text = "ReSearcher"
}.withDropDownItems(
new ToolStripMenuItem()
{
Text = "Search..."
}.withAction(search),
new ToolStripSeparator(),
new ToolStripMenuItem()
{
Text = "Browse..."
}.withAction(browse),
new ToolStripMenuItem()
{
Text = "Open..."
}.withAction(open),
new ToolStripSeparator(),
new ToolStripMenuItem()
{
Text = "Download..."
}.withAction(download),
new ToolStripSeparator(),
new ToolStripMenuItem()
{
Text = "Settings"
}.withAction(showSettings),
new ToolStripSeparator(),
new ToolStripMenuItem()
{
Text = "Quit"
}.withAction(quit)
),
new ToolStripMenuItem()
{
Text = "Tab"
}.withDropDownItems(
new ToolStripMenuItem()
{
Text = "Close"
}.withAction(closeSelectedTab)
),
new ToolStripMenuItem()
{
Text = "Help"
}.withDropDownItems(
new ToolStripMenuItem()
{
Text = "Help table of contents"
}.withAction(showHelp),
new ToolStripMenuItem()
{
Text = "Help index"
}.withAction(showHelpIndex),
new ToolStripSeparator(),
new ToolStripMenuItem()
{
Text = "Help online"
}.withAction(showHelpOnline),
new ToolStripSeparator(),
new ToolStripMenuItem()
{
Text = "About"
}.withAction(showHelpAbout)
)
)
);
}
