public PreviewWindow(IntPtr PreviewHandle)
{
InitializeComponent();
_PreviewHandle = PreviewHandle;
new FormDrag(this); // Add Drag support.
DWM.ApplyGlass(this);
try
{
dwm = new DWM();
dwm.RegisterThumbnailPreview(this, PreviewHandle);
}
catch (Exception ex)
{
MessageBox.Show("There was a problem requesting the thumbnail preview:\n\n" + ex.Message);
Close();
return;
}
Show();
}
public PreviewWindow(IntPtr PreviewHandle)
{
InitializeComponent();
_PreviewHandle = PreviewHandle;
new FormDrag(this); // Add Drag support.
DWM.ApplyGlass(this);
try
{
dwm = new DWM();
dwm.RegisterThumbnailPreview(this, PreviewHandle);
}
catch (Exception ex)
{
MessageBox.Show("There was a problem requesting the thumbnail preview:\n\n" + ex.Message);
Close();
return;
}
Show();
}
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
try
{
if (!DWM.DwmIsCompositionEnabled())
{
DialogResult ret = MessageBox.Show("DWM is not enabled. Would you like to enable it?",
"DWM is not enabled", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (ret == DialogResult.Yes)
{
DWM.DwmEnableComposition(true);
if (!DWM.DwmIsCompositionEnabled())
{
MessageBox.Show("DWM could not be enabled. This must be corrected before running this application.",
"Problem changing system setting.", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
}
else
{
Application.Exit();
}
}
}
catch (Exception ex)
{
MessageBox.Show("There was a problem with the Desktop Window Manager:\n\n" + ex.Message, "There was a problem with the DWM", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
try
{
hook = new KeyboardHook();
hook.KeyPressed += new EventHandler <KeyPressedEventArgs>(hook_KeyPressed);
hook.RegisterHotKey(KBModifierKeys.Control | KBModifierKeys.Shift, Keys.Z);
// No longer allowed as of Windows 8
//hook.RegisterHotKey(KBModifierKeys.Win | KBModifierKeys.Shift, Keys.Z);
}
catch (Exception ex)
{
MessageBox.Show("Could not register keyboard shortcut (Ctrl+Shift+Z):\n\n" + ex.Message, "There was a problem creating a keyboard shortcut", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
mnu = new ContextMenu();
_sep = new MenuItem("-");
_sep.Visible = false;
mnu.MenuItems.Add(_sep);
mnu.MenuItems.Add("&About", new EventHandler(mnuAbout_Click));
mnu.MenuItems.Add(new MenuItem("-"));
mnu.MenuItems.Add("E&xit", new EventHandler(mnuExit_Click));
nicon = new NotifyIcon();
nicon.Visible = true;
nicon.Icon = new System.Drawing.Icon(System.Reflection.Assembly.GetExecutingAssembly().GetManifestResourceStream("ThumbPreview.Resources.AppIcon.ico"));
nicon.Text = "ThumbPreview";
nicon.ContextMenu = mnu;
nicon.Click += new EventHandler(nicon_Click);
Application.Run();
}
