C# HBox.ShowAll方法代码示例

        public ParameterInformationWindow()
        {
            desc = new Gtk.Label ("");
            desc.Xalign = 0;
            desc.Wrap = true;
            count = new Gtk.Label ("");

            mainBox = new HBox (false, 2);
            mainBox.BorderWidth = 3;

            HBox arrowHBox = new HBox ();

            goPrev = new Gtk.Arrow (Gtk.ArrowType.Up, ShadowType.None);
            arrowHBox.PackStart (goPrev, false, false, 0);
            arrowHBox.PackStart (count, false, false, 0);
            goNext = new Gtk.Arrow (Gtk.ArrowType.Down, ShadowType.None);
            arrowHBox.PackStart (goNext, false, false, 0);

            VBox vBox = new VBox ();
            vBox.PackStart (arrowHBox, false, false, 0);

            mainBox.PackStart (vBox, false, false, 0);
            mainBox.PackStart (desc, true, true, 0);
            mainBox.ShowAll ();
            this.Add (mainBox);

            EnableTransparencyControl = true;
        }

		public void AddMessage (string msg, string icon)
		{
			if (lastImage != null) {
				HSeparator sep = new HSeparator ();
				sep.Show ();
				msgBox.PackStart (sep);
				lastImage.IconSize = (int) Gtk.IconSize.Button;
			}
			
			HBox box = new HBox ();
			box.Spacing = 12;
			Alignment imgBox = new Alignment (0, 0, 0, 0);
			Image img = new Image (icon, lastImage != null ? Gtk.IconSize.Button : IconSize.Dialog);
			imgBox.Add (img);
			lastImage = img;
			box.PackStart (imgBox, false, false, 0);
			Label lab = new Label (msg);
			lab.Xalign = 0;
			lab.Yalign = 0;
			lab.Wrap = true;
			lab.WidthRequest = 500;
			box.PackStart (lab, true, true, 0);
			msgBox.PackStart (box, false, false, 0);
			box.ShowAll ();
		}

        public ListPage(Notebook notebook, ModulesTreeInfo module)
        {
            this.notebook = notebook;
            this.module = module;

            headerbox = new HBox();
            headerlabel = new Label(module.Text);
            headerbox.PackStart(headerlabel);
            //Image img = new Image("gtk-close", IconSize.Menu);
            close_img = ImageManager.GetImage("Images.close-button.png");
            //close_img = new Image("gtk-close", IconSize.Menu);
            btnCloseTab = new Button(close_img);
            btnCloseTab.BorderWidth = 0;
            btnCloseTab.Relief = ReliefStyle.None;
            //btnCloseTab.WidthRequest = 19;
            //btnCloseTab.HeightRequest = 19;
            btnCloseTab.Clicked += delegate { this.Dispose(); };
            headerbox.PackStart(btnCloseTab);
            headerbox.ShowAll();

            tableview = new DataTableView(module);
            this.Add(tableview);
            this.ShowAll();

            notebook.AppendPage(this, headerbox);
            notebook.SetTabReorderable(this, true);
        }

        private void BuildWidget ()
        {
            HBox box = new HBox ();

            disk_bar_align = new Alignment (0.5f, 0.5f, 1.0f, 1.0f);
            disk_bar = new SegmentedBar ();
            disk_bar.ValueFormatter = DapValueFormatter;

            disk_bar.AddSegmentRgb (Catalog.GetString ("Audio"), 0, 0x3465a4);
            disk_bar.AddSegmentRgb (Catalog.GetString ("Video"), 0, 0x73d216);
            disk_bar.AddSegmentRgb (Catalog.GetString ("Other"), 0, 0xf57900);
            disk_bar.AddSegment (Catalog.GetString ("Free Space"), 0, disk_bar.RemainderColor, false);

            UpdateUsage ();

            disk_bar_align.Add (disk_bar);

            box.PackStart (disk_bar_align, true, true, 0);
            disk_bar_align.TopPadding = 6;

            Add (box);
            box.ShowAll ();

            SizeAllocated += delegate (object o, Gtk.SizeAllocatedArgs args) {
                SetBackground ();
                disk_bar.HorizontalPadding = (int)(args.Allocation.Width * 0.25);
            };
        }

		public WelcomePageBarButton (string title, string href, string iconResource = null)
		{
			FontFamily = Platform.IsMac ? Styles.WelcomeScreen.FontFamilyMac : Styles.WelcomeScreen.FontFamilyWindows;
			HoverColor = Styles.WelcomeScreen.Links.HoverColor;
			Color = Styles.WelcomeScreen.Links.Color;
			FontSize = Styles.WelcomeScreen.Links.FontSize;

			VisibleWindow = false;
			this.Text = GettextCatalog.GetString (title);
			this.actionLink = href;
			if (!string.IsNullOrEmpty (iconResource)) {
				imageHover = Gdk.Pixbuf.LoadFromResource (iconResource);
				imageNormal = ImageService.MakeTransparent (imageHover, 0.7);
			}

			HBox box = new HBox ();
			box.Spacing = Styles.WelcomeScreen.Links.IconTextSpacing;
			image = new Image ();
			label = new Label ();
			box.PackStart (image, false, false, 0);
			if (imageNormal == null)
				image.NoShowAll = true;
			box.PackStart (label, false, false, 0);
			box.ShowAll ();
			Add (box);

			Update ();

			Events |= (Gdk.EventMask.EnterNotifyMask | Gdk.EventMask.LeaveNotifyMask | Gdk.EventMask.ButtonReleaseMask);
		}

 // constructor that show the graphic interface to users
 public Graphics(Game g)
     : base(Gtk.WindowType.Toplevel)
 {
     Build ();
       int scale = 10;
       if (Screen.Height < 1000)
     scale = 5;
       this.game = g;
       VBox gridWrapper = new VBox ();
       HBox box = new HBox ();
       this.status = new Label ("");
       this.chooser = new Popup (this, this.game.getChooseableFigures(), handleChooser, scale);
       this.mainGrid = new GridWidget (this.game, clickHandler, scale);
       gridWrapper.PackStart (status, false, false, 0);
       gridWrapper.PackStart (this.mainGrid, false, false, 0);
       this.sidebarLeft = new SidebarWidget (g.getRemovedFigures (), "black", scale);
       box.PackStart (new HBox ());
       box.PackStart (this.sidebarLeft);
       box.PackStart (gridWrapper, false, false, 0);
       this.sidebarRight = new SidebarWidget (g.getRemovedFigures (), "white", scale);
       box.PackEnd (this.sidebarRight);
       box.PackStart (new HBox ());
       box.ShowAll ();
       this.Add (box);
       updateGui (this.game.initialState ());
       this.Show ();
 }

		public static Gtk.Window Create ()
		{
			HBox options = new HBox (false, 0);
			CheckButton check_button = null;

			window = new ColorSelectionDialog ("Color selection dialog");
			window.ColorSelection.HasOpacityControl = true;
			window.ColorSelection.HasPalette = true;

			window.SetDefaultSize (250, 200);
			window.VBox.PackStart (options, false, false, 0);
			window.VBox.BorderWidth = 10;

			check_button = new CheckButton("Show Opacity");
			check_button.Active = true;
			options.PackStart (check_button, false, false, 0);
			check_button.Toggled += new EventHandler (Opacity_Callback);

			check_button = new CheckButton("Show Palette");
			check_button.Active = true;
			options.PackEnd (check_button, false, false, 0);
			check_button.Toggled += new EventHandler (Palette_Callback);

			window.ColorSelection.ColorChanged += new EventHandler (Color_Changed);
			window.OkButton.Clicked += new EventHandler (Color_Selection_OK);
			window.CancelButton.Clicked += new EventHandler (Color_Selection_Cancel); 

			options.ShowAll ();

			return window;
		}

		public void AddMessage (string msg, IconId icon)
		{
			if (lastImage != null) {
				HSeparator sep = new HSeparator ();
				sep.Show ();
				msgBox.PackStart (sep, false, false, 0);
				lastImage.IconSize = Gtk.IconSize.Menu;
			}
			
			HBox box = new HBox ();
			box.Spacing = 12;
			Alignment imgBox = new Alignment (0, 0, 0, 0);
			var img = new ImageView (icon, lastImage != null ? Gtk.IconSize.Menu : IconSize.Dialog);
			imgBox.Add (img);
			lastImage = img;
			box.PackStart (imgBox, false, false, 0);
			Label lab = new Label (msg);
			lab.UseUnderline = false;
			lab.Xalign = 0;
			lab.Yalign = 0;
			lab.Wrap = true;
			lab.WidthRequest = 500;
			box.PackStart (lab, true, true, 0);
			msgBox.PackStart (box, false, false, 0);
			box.ShowAll ();
		}

        void BuildDialogUI()
        {
            // Add an HBox to the dialog's VBox.
              HBox hbox = new HBox (false, 8);
              hbox.BorderWidth = 8;
              this.VBox.PackStart (hbox, false, false, 0);

              // Add an Image widget to the HBox using a stock 'info' icon.
              Image stock = new Image (Stock.DialogInfo, IconSize.Dialog);
              hbox.PackStart (stock, false, false, 0);

              // Here we are using a Table to contain the other widgets.
              // Notice that the Table is added to the hBox.
              Table table = new Table (2, 2, false);
              table.RowSpacing = 4;
              table.ColumnSpacing = 4;
              hbox.PackStart (table, true, true, 0);

              Label label = new Label ("_Username");
              table.Attach (label, 0, 1, 0, 1);
              table.Attach (usernameEntry, 1, 2, 0, 1);
              label.MnemonicWidget = usernameEntry;

              label = new Label ("_Password");
              table.Attach (label, 0, 1, 1, 2);
              table.Attach (passwordEntry , 1, 2, 1, 2);
              label.MnemonicWidget = passwordEntry ;
              hbox.ShowAll ();

              // Add OK and Cancel Buttons.
              this.AddButton(Stock.Ok, ResponseType.Ok);
              this.AddButton(Stock.Cancel, ResponseType.Cancel);
        }

        protected void InitializeExtraWidget()
        {
            PlaylistFormatDescription [] formats = PlaylistFileUtil.ExportFormats;
            int default_export_index = PlaylistFileUtil.GetFormatIndex(formats, playlist);

            // Build custom widget used to select the export format.
            store = new ListStore(typeof(string), typeof(PlaylistFormatDescription));
            foreach (PlaylistFormatDescription format in formats) {
                store.AppendValues(format.FormatName, format);
            }

            HBox hBox = new HBox(false, 2);

            combobox = new ComboBox(store);
            CellRendererText crt = new CellRendererText();
            combobox.PackStart(crt, true);
            combobox.SetAttributes(crt, "text", 0);
            combobox.Active = default_export_index;
            combobox.Changed += OnComboBoxChange;

            hBox.PackStart(new Label(Catalog.GetString("Select Format: ")), false, false, 0);
            hBox.PackStart(combobox, true, true, 0);

            combobox.ShowAll();
            hBox.ShowAll();
            ExtraWidget = hBox;
        }

			public WidgetBuilderOptionPanelWidget (Project project) : base (false, 6)
			{
				this.project = project as DotNetProject;

				Gtk.HBox box = new Gtk.HBox (false, 3);
				Gtk.Label lbl = new Gtk.Label (GettextCatalog.GetString ("Target Gtk# version:"));
				box.PackStart (lbl, false, false, 0);
				comboVersions = ComboBox.NewText ();
				ReferenceManager refmgr = new ReferenceManager (project as DotNetProject);
				foreach (string v in refmgr.SupportedGtkVersions)
					comboVersions.AppendText (v);
				comboVersions.Active = refmgr.SupportedGtkVersions.IndexOf (refmgr.GtkPackageVersion);
				refmgr.Dispose ();
				box.PackStart (comboVersions, false, false, 0);
				box.ShowAll ();
				PackStart (box, false, false, 0);

				HSeparator sep = new HSeparator ();
				sep.Show ();
				PackStart (sep, false, false, 0);
				
				if (!GtkDesignInfo.HasDesignedObjects (project))
					return;

				GtkDesignInfo designInfo = GtkDesignInfo.FromProject (project);
				checkGettext = new CheckButton (GettextCatalog.GetString ("Enable gettext support"));
				checkGettext.Active = designInfo.GenerateGettext;
				checkGettext.Show ();
				PackStart (checkGettext, false, false, 0);
				box = new Gtk.HBox (false, 3);
				box.PackStart (new Label (GettextCatalog.GetString ("Gettext class:")), false, false, 0);
				entryGettext = new Gtk.Entry ();
				entryGettext.Text = designInfo.GettextClass;
				entryGettext.Sensitive = checkGettext.Active;
				box.PackStart (entryGettext, false, false, 0);
				box.ShowAll ();
				PackStart (box, false, false, 0);
				
				sep= new HSeparator ();
				sep.Show ();
				PackStart (sep, false, false, 0);
				
				box = new Gtk.HBox (false, 3);
				box.PackStart (new Label (GettextCatalog.GetString ("Stetic folder name :")), false, false, 0);
				entryFolderName = new Gtk.Entry ();
				entryFolderName.Text = designInfo.SteticFolderName;
				entryFolderName.Sensitive = false;
				box.PackStart (entryFolderName, false, false, 0);
				box.ShowAll ();
				PackStart (box, false, false, 0);
				
				checkHideFiles = new CheckButton (GettextCatalog.GetString ("Hide designer files"));
				checkHideFiles.Active = designInfo.HideGtkxFiles;
				checkHideFiles.Show ();
				PackStart (checkHideFiles, false, false, 0);
			}

		public MiniButton (string text, string icon): this ()
		{
			HBox box = new HBox (false, 3);
			Image img = new Image (icon, IconSize.Menu);
			box.PackStart (img, false, false, 0);
			Label label = new Label (text);
			label.Xalign = 0;
			box.PackStart (label, true, true, 0);
			box.ShowAll ();
			Add (box);
		}

			public WidgetBuilderOptionPanelWidget (Project project) : base (false, 6)
			{
				this.project = project as DotNetProject;

				Gtk.HBox box = new Gtk.HBox (false, 3);
				Gtk.Label lbl = new Gtk.Label (GettextCatalog.GetString ("Target Gtk# version:"));
				box.PackStart (lbl, false, false, 0);
				comboVersions = ComboBox.NewText ();
				ReferenceManager refmgr = new ReferenceManager (project as DotNetProject);
				foreach (string v in refmgr.SupportedGtkVersions)
					comboVersions.AppendText (v);
				comboVersions.Active = refmgr.SupportedGtkVersions.IndexOf (refmgr.GtkPackageVersion);
				refmgr.Dispose ();
				box.PackStart (comboVersions, false, false, 0);
				box.ShowAll ();
				PackStart (box, false, false, 0);

				HSeparator sep = new HSeparator ();
				sep.Show ();
				PackStart (sep, false, false, 0);
				
				if (!GtkDesignInfo.HasDesignedObjects (project))
					return;

				GtkDesignInfo designInfo = GtkDesignInfo.FromProject (project);
				checkGettext = new CheckButton (GettextCatalog.GetString ("Enable gettext support"));
				checkGettext.Active = designInfo.GenerateGettext;
				checkGettext.Show ();
				PackStart (checkGettext, false, false, 0);

				box = new Gtk.HBox (false, 3);
				box.PackStart (new Label (GettextCatalog.GetString ("Gettext class:")), false, false, 0);
				entryGettext = new Gtk.Entry ();
				entryGettext.Text = designInfo.GettextClass;
				entryGettext.Sensitive = checkGettext.Active;
				box.PackStart (entryGettext, false, false, 0);
				box.ShowAll ();
				PackStart (box, false, false, 0);

				box = new Gtk.HBox (false, 3);
				box.PackStart (new Label (GettextCatalog.GetString ("Resource loader class:")), false, false, 0);
				entryResourceLoader = new Gtk.Entry ();
				entryResourceLoader.Text = designInfo.ImageResourceLoaderClass;
				entryResourceLoader.Sensitive = checkGettext.Active;
				box.PackStart (entryResourceLoader, false, false, 0);
				box.ShowAll ();
				PackStart (box, false, false, 0);

				checkGettext.Clicked += delegate {
					box.Sensitive = checkGettext.Active;
					if (checkGettext.Active)
						entryGettext.Text = "Mono.Unix.Catalog";
				};
			}

		private void addPage (Widget widget, string label) {
		HBox hBox = new HBox ();
		hBox.Add(new Label (label));
		Button button = new Button (new Image (Stock.Cancel, IconSize.Button ));
		hBox.Add (button);
		hBox.ShowAll();
		notebook1.AppendPage (widget, new Label(label));

		button.Clicked += delegate {
			widget.Destroy ();
		};

		}

    public static void Main()
    {
        Gtk.Window window;
        Gtk.VBox   vbox;
        Crumbs     crumbs;

        Application.Init ();

        // Outer Window
        window = new Gtk.Window ("Crumbs Test");
        window.BorderWidth = 12;
        window.Destroyed += OnDestroy;

        // Main VBox
        vbox = new Gtk.VBox ();
        window.Add(vbox);
        vbox.Show ();

        // Crumbs widget
        crumbs = new Crumbs ();
        vbox.PackStart (crumbs, false, false, 0);

        // Home Button
        crumbs.Add (new Gtk.Image (Gtk.Stock.Home, Gtk.IconSize.Menu));

        // Folder1
        HBox hbox1 = new HBox ();
        hbox1.Spacing = 3;
        Gtk.Image img1 = new Gtk.Image (Stock.Directory, IconSize.Menu);
        hbox1.PackStart (img1, false, true, 0);
        hbox1.PackStart (new Label ("Documents"));
        hbox1.ShowAll ();
        crumbs.Add (hbox1);

        // Folder2
        HBox hbox2 = new HBox ();
        hbox2.Spacing = 3;
        Gtk.Image img2 = new Gtk.Image (Stock.Directory, IconSize.Menu);
        hbox2.PackStart (img2, false, true, 0);
        hbox2.PackStart (new Label ("Spreadsheets"));
        hbox2.ShowAll ();
        crumbs.Add (hbox2);

        // Worksheet
        crumbs.Add (new Label ("Worksheet"));

        crumbs.ShowAll ();
        window.Show ();

        Application.Run ();
    }