private async void WallpaperStoryForm_Load(object sender, EventArgs e) { if (image != null) { this.lblDate.Text = image.Date; this.lblDesc.Text = image.Description; this.lblLocation.Text = image.Locate; this.Text = image.Title; this.lblTitle.Text = image.Title; var img = await image.getImage(); pictureBox1.Image = img; } }
async void LoadImageAsync() { if (image != null) { this.lblDate.Text = image.Date; this.lblDesc.Text = image.Description; this.lblLocation.Text = image.Locate; this.Text = image.Title; this.lblTitle.Text = image.Title; try { var img = await image.getImage(); pictureBox1.Image = img; } catch { pictureBox1.Image = Properties.Resources.error; } } }
public void AddTrayIcons() { // Create a simple tray menu with only one item. _trayMenu = new ContextMenu(); // Copyright button _copyrightLabel = new MenuItem("Bing每日壁纸"); _copyrightLabel.Click += (s, e) => { //var url = ((MenuItem)s).Tag.ToString(); //if (Uri.IsWellFormedUriString(url, UriKind.Absolute)) // System.Diagnostics.Process.Start(url); }; _trayMenu.MenuItems.Add(_copyrightLabel); _trayMenu.MenuItems.Add("-"); _trayMenu.MenuItems.Add("壁纸故事", (s, e) => { new WallpaperStoryForm(_currentWallpaper).ShowDialog(); }); _trayMenu.MenuItems.Add("强制更新", (s, e) => SetWallpaper()); _trayMenu.MenuItems.Add("随机切换", (s, e) => SetRandomWallpaper()); // Save image button var save = new MenuItem("保存壁纸"); save.Click += async(s, e) => { if (_currentWallpaper != null) { var fileName = string.Join("_", _settings.ImageCopyright.Split(Path.GetInvalidFileNameChars(), StringSplitOptions.RemoveEmptyEntries)).TrimEnd('.'); var dialog = new SaveFileDialog { DefaultExt = "jpg", Title = "保存当前壁纸", FileName = fileName, Filter = "Jpeg Image|*.jpg", }; if (dialog.ShowDialog() == DialogResult.OK && dialog.FileName != "") { var image = await _currentWallpaper.getImage(); image.Save(dialog.FileName, ImageFormat.Jpeg); System.Diagnostics.Process.Start(dialog.FileName); } } }; _trayMenu.MenuItems.Add(save); // Separator,下面显示设置 _trayMenu.MenuItems.Add("-"); var launch = new MenuItem("开机启动"); launch.Checked = _settings.LaunchOnStartup; launch.Click += OnStartupLaunch; _trayMenu.MenuItems.Add(launch); var timerChange = new MenuItem("定时切换"); timerChange.Checked = _settings.AutoChange; timerChange.Click += OnAutoChange; _trayMenu.MenuItems.Add(timerChange); // Separator _trayMenu.MenuItems.Add("-"); _trayMenu.MenuItems.Add("退出", (s, e) => Application.Exit()); _trayIcon = new NotifyIcon(); _trayIcon.Text = "Bing每日壁纸"; //_trayIcon.Icon = new Icon("Resources/bing-icon.ico", 40, 40); _trayIcon.Icon = Icon.ExtractAssociatedIcon(Assembly.GetExecutingAssembly().Location); // open tray icon on left click _trayIcon.MouseUp += (s, e) => { if (e.Button == MouseButtons.Left) { MethodInfo mi = typeof(NotifyIcon).GetMethod("ShowContextMenu", System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic); mi.Invoke(_trayIcon, null); } }; // Add menu to tray icon and show it. _trayIcon.ContextMenu = _trayMenu; _trayIcon.Visible = true; }