www.pudn.com > Fetion.rar > AdBarImp.cs

namespace Imps.Client.Pc 
{ 
    using Imps.Client; 
    using Imps.Client.Core; 
    using Imps.Client.Pc.BizControls; 
    using Imps.Client.Pc.BizControls.NotifyWindows; 
    using Imps.Client.Resource; 
    using Imps.Client.Utils; 
    using System; 
    using System.ComponentModel; 
    using System.Drawing; 
    using System.Windows.Forms; 
 
    public class AdBarImp : Panel, IAdBar 
    { 
        private IFrameworkWindow _framework; 
        private BWebBrowser innerBrowser; 
        private bool innerNavigate; 
        private PictureBox innerPicBox; 
 
        public AdBarImp(IFrameworkWindow framework) 
        { 
            this._framework = framework; 
            this._framework.AccountManager.CurrentUser.AdManager.AdBarUrlChanged += new EventHandler(this.AdBarUrl_Changed); 
            this._framework.AccountManager.CurrentUser.AdManager.AdNotifyUrlChanged += new EventHandler(this.AdNotifyUrl_Changed); 
            base.SetStyle(ControlStyles.ResizeRedraw, false); 
            this.InitializeComponent(); 
            this.innerPicBox.Image = ImpsResources.GetImage("Images.ad.gif"); 
            this.innerPicBox.Cursor = Cursors.Hand; 
            this.innerPicBox.Click += new EventHandler(this.innerPicBox_Click); 
            base.SizeChanged += new EventHandler(this.AdBarImp_SizeChanged); 
            this.innerPicBox.Dock = DockStyle.Fill; 
        } 
 
        private void AdBarImp_SizeChanged(object sender, EventArgs e) 
        { 
            int width = SystemInformation.Border3DSize.Width; 
            int height = SystemInformation.Border3DSize.Height; 
            this.innerBrowser.Location = new System.Drawing.Point(-width, -height); 
            this.innerBrowser.Size = new Size(base.Size.Width + (width * 2), base.Size.Height + (height * 2)); 
        } 
 
        private void AdBarUrl_Changed(object sender, EventArgs e) 
        { 
            try 
            { 
                ClientLogger.WriteBizOperation("设置TargetUrl", this.InnerAdManager.AdBarUrl); 
                this.TargetUrl = this.InnerAdManager.AdBarUrl; 
            } 
            catch 
            { 
            } 
        } 
 
        private void AdNotifyUrl_Changed(object sender, EventArgs e) 
        { 
            try 
            { 
                SystemInfoNotify notifyWindow = new SystemInfoNotify(AppDictionary.CurrentClientName, this.InnerAdManager.AdNotifyUrl); 
                notifyWindow.Click += new EventHandler(this.notifyWnd_Click); 
                NotifyWindowManager.Add(notifyWindow); 
            } 
            catch 
            { 
            } 
        } 
 
        private void InitializeComponent() 
        { 
            this.innerBrowser = new BWebBrowser(); 
            this.innerPicBox = new PictureBox(); 
            ((ISupportInitialize) this.innerPicBox).BeginInit(); 
            base.SuspendLayout(); 
            this.innerBrowser.AllowWebBrowserDrop = false; 
            this.innerBrowser.IsWebBrowserContextMenuEnabled = false; 
            this.innerBrowser.Location = new System.Drawing.Point(0x20, 5); 
            this.innerBrowser.MinimumSize = new Size(20, 20); 
            this.innerBrowser.Name = "innerBrowser"; 
            this.innerBrowser.ScriptErrorsSuppressed = true; 
            this.innerBrowser.ScrollBarsEnabled = false; 
            this.innerBrowser.Size = new Size(0x102, 0x44); 
            this.innerBrowser.TabIndex = 0; 
            this.innerBrowser.WebBrowserShortcutsEnabled = false; 
            this.innerBrowser.NavigateError += new EventHandler(this.innerBrowser_NavigateError); 
            this.innerBrowser.Navigated += new WebBrowserNavigatedEventHandler(this.innerBrowser_Navigated); 
            this.innerBrowser.Visible = false; 
            this.innerPicBox.Location = new System.Drawing.Point(0x20, 5); 
            this.innerPicBox.Name = "innerPicBox"; 
            this.innerPicBox.Size = new Size(100, 50); 
            this.innerPicBox.TabIndex = 0; 
            this.innerPicBox.TabStop = false; 
            this.innerPicBox.Size = new Size(0x102, 0x44); 
            this.innerPicBox.BorderStyle = BorderStyle.None; 
            this.innerPicBox.Visible = true; 
            this.BackColor = Color.Transparent; 
            base.Controls.Add(this.innerBrowser); 
            base.Controls.Add(this.innerPicBox); 
            base.Padding = new Padding(5); 
            base.Size = new Size(0x142, 0x4e); 
            ((ISupportInitialize) this.innerPicBox).EndInit(); 
            base.ResumeLayout(false); 
        } 
 
        private void innerBrowser_Navigated(object sender, WebBrowserNavigatedEventArgs e) 
        { 
            this.innerNavigate = false; 
            base.Enabled = true; 
        } 
 
        private void innerBrowser_NavigateError(object sender, BWebBrowserNavigatingEventArgs e) 
        { 
            ClientLogger.WriteBizOperation("ywq", "触发Browser NavigateError事件"); 
            this.NavigateToUrl(string.Empty); 
        } 
 
        private void innerBrowser_Navigating(object sender, WebBrowserNavigatingEventArgs e) 
        { 
            if (!this.innerNavigate) 
            { 
                try 
                { 
                    if (e.Url.Scheme == Uri.UriSchemeHttp) 
                    { 
                        e.Cancel = true; 
                        ShellHelper.StartUri(e.Url); 
                    } 
                } 
                catch (Exception exception) 
                { 
                    UiErrorHelper.HandExceptionSafely(this._framework, exception); 
                } 
            } 
        } 
 
        private void innerBrowser_NewWindow(object sender, CancelEventArgs e) 
        { 
            try 
            { 
                string statusText = this.innerBrowser.StatusText; 
                if (IsValidUrl(statusText)) 
                { 
                    e.Cancel = true; 
                    ShellHelper.StartUrl(statusText); 
                } 
            } 
            catch (Exception exception) 
            { 
                UiErrorHelper.HandExceptionSafely(this._framework, exception); 
            } 
        } 
 
        private void innerPicBox_Click(object sender, EventArgs e) 
        { 
            try 
            { 
                string uriPortal = this._framework.AccountManager.CurrentUser.Configuration.SystemSetting.ServerUriSetting.UriPortal; 
                if (IsValidUrl(uriPortal)) 
                { 
                    ShellHelper.StartUrl(uriPortal); 
                } 
            } 
            catch (Exception exception) 
            { 
                UiErrorHelper.HandExceptionSafely(this._framework, exception); 
            } 
        } 
 
        private static bool IsValidUrl(string url) 
        { 
            if (string.IsNullOrEmpty(url)) 
            { 
                return false; 
            } 
            int index = url.IndexOf(Uri.SchemeDelimiter); 
            if (index <= 0) 
            { 
                return false; 
            } 
            return Uri.CheckSchemeName(url.Substring(0, index)); 
        } 
 
        private void NavigateToUrl(string url) 
        { 
            if (IsValidUrl(url)) 
            { 
                base.SuspendLayout(); 
                this.innerPicBox.Visible = false; 
                Image image = this.innerPicBox.Image; 
                this.innerPicBox.Image = null; 
                if (image != null) 
                { 
                    image.Dispose(); 
                } 
                ClientLogger.WriteBizOperation("ywq", "置NavigateToUrl:innerBrower可见"); 
                this.innerBrowser.Visible = true; 
                base.ResumeLayout(true); 
                ClientLogger.WriteBizOperation("ywq--NavigateToUrl:Navigate", url); 
                base.Enabled = false; 
                this.innerBrowser.Navigate(url); 
            } 
            else 
            { 
                ClientLogger.WriteBizOperation("ywq--非法url", url); 
                base.SuspendLayout(); 
                ClientLogger.WriteBizOperation("ywq", "置NavigateToUrl:innerBrower不可见,Navigate(balnk)"); 
                this.innerBrowser.Visible = false; 
                this.innerPicBox.Image = ImpsResources.GetImage("Images.ad.gif"); 
                this.innerPicBox.Visible = true; 
                base.Enabled = true; 
                this.innerBrowser.Navigate("about:blank"); 
                base.ResumeLayout(true); 
            } 
        } 
 
        private void notifyWnd_Click(object sender, EventArgs e) 
        { 
            try 
            { 
                ((SystemInfoNotify) sender).Close(); 
            } 
            catch 
            { 
            } 
        } 
 
        public Control Bar 
        { 
            get 
            { 
                return this; 
            } 
        } 
 
        private AdManager InnerAdManager 
        { 
            get 
            { 
                return this._framework.AccountManager.CurrentUser.AdManager; 
            } 
        } 
 
        public string TargetUrl 
        { 
            get 
            { 
                return this.innerBrowser.Url.AbsoluteUri; 
            } 
            set 
            { 
                this.innerNavigate = true; 
                this.NavigateToUrl(value); 
            } 
        } 
    } 
}