C# Button.Add方法代码示例

    protected void InstantiateWidgets()
    {
        IConfig defaults = config.Configs["defaults"];
        IConfig labels = config.Configs["labels"];

        maxLevel = defaults.GetInt("maxLevel");

        calc = new LevelCalculator(maxLevel);

        Arrow arrowDown = new Arrow(ArrowType.Down, ShadowType.None);
        Arrow arrowUp = new Arrow(ArrowType.Up, ShadowType.None);

        currentLevelDown = new Button();
        currentLevelDown.Add(arrowDown);

        currentLevelUp = new Button();
        currentLevelUp.Add(arrowUp);

        currentLevelLabel = new Label(labels.GetString("currentLevel"));

        currentLevel = new Entry(defaults.GetInt("entrySize"));
        currentLevel.SetSizeRequest(defaults.GetInt("entryWidth"), currentLevel.SizeRequest().Height);

        blue = new LevelRangeWidget(labels.GetString("blue"));
        darkwraith = new LevelRangeWidget(labels.GetString("darkwraith"), 0, calc.MaxLevel);
        red = new LevelRangeWidget(labels.GetString("red"), 0, calc.MaxLevel);
        white = new LevelRangeWidget(labels.GetString("white"));

        vbox = new VBox(false, 1);

        t = new Table((uint)defaults.GetInt("tableRows"), (uint)defaults.GetInt("tableCols"), false);
    }

        public TabLabel(string label)
            : base(false, 2)
        {
            title = new Label (label);

            this.PackStart (title, true, true, 0);

            btn = new Button ();
            btn.Add (new Gtk.Image (Stock.Close, IconSize.Menu));
            btn.Relief = ReliefStyle.None;
            btn.SetSizeRequest (18, 18);
            this.PackStart (btn, false, false, 2);
            this.ClearFlag (WidgetFlags.CanFocus);

            this.ShowAll ();
        }

    void AddItemToCurrentMarketGroup(ECM.EveItem item, TreeModel model, TreeIter iter)
    {
        if (vbbMarketGroups.IsRealized == false)
            vbbMarketGroups.Realize();

        Image itemPic = new Image();
        itemPic.PixbufAnimation = new Gdk.PixbufAnimation(ECM.Core.LoadingSpinnerGIF);
        itemPic.WidthRequest = 64;
        itemPic.HeightRequest = 64;

        BackgroundWorker fetchImage = new BackgroundWorker();
        fetchImage.DoWork += delegate(object sender, DoWorkEventArgs e)
        {
            itemPic.Pixbuf = ECM.API.ImageApi.GetItemImageGTK(item.ID, ECM.API.ImageApi.ImageRequestSize.Size64x64);
        };

        fetchImage.RunWorkerAsync();

        Gdk.Pixbuf buf = new Gdk.Pixbuf(Gdk.Colorspace.Rgb, true, 8, 22, 22);
        Gdk.Pixbuf book = new Gdk.Pixbuf(ECM.Core.Skillbook22PNG);

        EveItemUseability useability = Core.CurrentCharacter.GetItemUseability(item);

        if (useability == EveItemUseability.Untrainable)
            buf.Fill(m_Untrainable.ToUint());
        else if (useability == EveItemUseability.Trainable)
            buf.Fill(m_Trainable.ToUint());
        else
            buf.Fill(m_Useable.ToUint());

        book.Composite(buf, 0, 0, buf.Width, buf.Height, 0, 0, 1, 1, Gdk.InterpType.Hyper, 255);

        Image skillsMet = new Image(buf);
        skillsMet.WidthRequest = 22;
        skillsMet.HeightRequest = 22;
        skillsMet.Xalign = 0;

        Pango.FontDescription font = new Pango.FontDescription();
        font.Size = 24;

        Label itemName = new Label();
        itemName.UseMarkup = true;
        itemName.Markup = string.Format("<span size=\"large\" weight=\"bold\">{0}</span>", item.Name);
        itemName.Xalign = 0;
        //itemName.ModifyFont(font);

        Image infoPic = new Image(ECM.Core.Info16PNG);
        infoPic.WidthRequest = 16;
        infoPic.HeightRequest = 16;

        Button btnInfo = new Button();
        btnInfo.Relief = ReliefStyle.None;
        btnInfo.Add(infoPic);
        btnInfo.Clicked += delegate(object sender, EventArgs e)
        {
            m_ViewDetails.ShowItemDetails(item);
        };

        HBox itemNameHeader = new HBox();
        itemNameHeader.PackStart(itemName, false, false, 0);
        itemNameHeader.PackStart(btnInfo, false, false, 3);

        WrapLabel itemDesc = new WrapLabel(item.Description);

        Frame picFrame = new Frame();
        picFrame.Shadow = ShadowType.Out;
        picFrame.Add(itemPic);

        VBox heading = new VBox();
        heading.Spacing = 6;
        heading.PackEnd(itemNameHeader, false, false, 0);

        if(item.HasRequirements)
            heading.PackEnd(skillsMet, false, false, 0);

        HBox inner = new HBox();
        inner.PackStart(picFrame, false, false, 0);
        inner.PackStart(heading, true, true, 1);

        Button viewDets = new Button(new Label("View Market Details"));
        viewDets.Clicked += delegate(object sender, EventArgs e)
        {
            ShowItemMarketDetails(item, model, iter);
        };

        HButtonBox itemButtons = new HButtonBox();
        itemButtons.Layout = ButtonBoxStyle.End;
        itemButtons.BorderWidth = 3;
        itemButtons.Add(viewDets);
        itemButtons.ShowAll();

        HSeparator sep = new HSeparator();

        VBox itemBlock = new VBox();
        itemBlock.Spacing = 10;
        itemBlock.PackStart(inner, false, false, 0);
        itemBlock.PackStart(itemDesc, true, true, 0);
        itemBlock.PackEnd(itemButtons, false, false, 0);

        itemBlock.ShowAll();
//.........这里部分代码省略.........

    protected Widget CreateAccountWidget(ECM.Account account)
    {
        VBox accWidget = new VBox();
        accWidget.Spacing = 3;

        Label accKey = new Label(string.Format("Account #{0}", account.KeyID));
        accKey.Xalign = 0;

        HSeparator sep = new HSeparator();

        Button delAccBtn = new Button();
        delAccBtn.Relief = ReliefStyle.None;
        delAccBtn.TooltipText = "Delete Account";
        delAccBtn.Add(new Image("gtk-delete", IconSize.Menu));
        delAccBtn.Clicked += delegate(object sender, EventArgs e)
        {
            //TODO: Make this work
            Console.WriteLine(string.Format("Deleting Account #{0}", account.KeyID));
        };

        Button editAccBtn = new Button();
        editAccBtn.Relief = ReliefStyle.None;
        editAccBtn.TooltipText = "Edit Account";
        editAccBtn.Add(new Image("gtk-edit", IconSize.Menu));
        editAccBtn.Clicked += delegate(object sender, EventArgs e)
        {
            //TODO: Make this work
            Console.WriteLine(string.Format("Editing Account #{0}", account.KeyID));
        };

        HBox accHeader = new HBox();
        accHeader.Spacing = 2;
        accHeader.PackStart(accKey, false, false, 0);
        accHeader.PackStart(sep, true, true, 0);
        accHeader.PackStart(editAccBtn, false, false, 0);
        accHeader.PackStart(delAccBtn, false, false, 0);

        accWidget.PackStart(accHeader, true, false, 0);

        TextView accStats = new TextView();
        accWidget.PackStart(accStats, true, false, 0);

        TextTag expired = new TextTag("expired");
        expired.Weight = Pango.Weight.Bold;
        expired.Foreground = "red";

        accStats.Editable = false;
        accStats.Sensitive = false;

        TimeSpan playTime = new TimeSpan(0, account.LogonMinutes, 0);
        string paidUntilString = account.PaidUntil.ToLocalTime().ToString();
        string accStatus = "Paid Until:";

        if (account.PaidUntilExpired)
        {
            accKey.UseMarkup = true;
            accKey.Markup = string.Format("<span foreground=\"red\" font_weight=\"bold\">{0}</span>", accKey.Text);

            accStatus = "Expired:";
            accStats.Buffer.TagTable.Add(expired);
        }

        accStats.Buffer.Text = string.Format("Time spent playing: {0}", ECM.Helper.GetDurationInWords(playTime));

        TextIter itr = accStats.Buffer.GetIterAtLine(0);
        accStats.Buffer.InsertWithTags(ref itr, string.Format("{0} {1}\n", accStatus, paidUntilString), expired);

        foreach (ECM.Character ecmChar in account.Characters)
        {
            if (ecmChar.AutoUpdate)
                accWidget.PackStart(CreateCharacterButton(ecmChar), true, false, 0);
        }

        accWidget.ShowAll();

        return accWidget;
    }