C# Gtk.VBox类代码示例

    public static void Main()
    {
        BusG.Init ();
        Application.Init ();

        btn = new Button ("Click me");
        btn.Clicked += OnClick;

        VBox vb = new VBox (false, 2);
        vb.PackStart (btn, false, true, 0);

        Window win = new Window ("D-Bus#");
        win.SetDefaultSize (640, 480);
        win.Add (vb);
        win.Destroyed += delegate {Application.Quit ();};
        win.ShowAll ();

        bus = Bus.Session;

        string bus_name = "org.ndesk.gtest";
        ObjectPath path = new ObjectPath ("/org/ndesk/btn");

        if (bus.RequestName (bus_name) == RequestNameReply.PrimaryOwner) {
            bus.Register (path, btn);
            rbtn = btn;
        } else {
            rbtn = bus.GetObject<Button> (bus_name, path);
        }

        //run the main loop
        Application.Run ();
    }

        // "Coming Soon: Profile, Friends, Events etc")
        public LastfmSourceContents () : base ()
        {
            HscrollbarPolicy = PolicyType.Never;
            VscrollbarPolicy = PolicyType.Automatic;

            viewport = new Viewport ();
            viewport.ShadowType = ShadowType.None;

            main_box = new VBox ();
            main_box.Spacing = 6;
            main_box.BorderWidth = 5;
            main_box.ReallocateRedraws = true;

            // Clamp the width, preventing horizontal scrolling
            SizeAllocated += delegate (object o, SizeAllocatedArgs args) {
                // TODO '- 10' worked for Nereid, but not for Cubano; properly calculate the right width we should request
                main_box.WidthRequest = args.Allocation.Width - 30;
            };

            viewport.Add (main_box);

            StyleSet += delegate {
                viewport.ModifyBg (StateType.Normal, Style.Base (StateType.Normal));
                viewport.ModifyFg (StateType.Normal, Style.Text (StateType.Normal));
            };

            AddWithFrame (viewport);
            ShowAll ();
        }

		public CanvasExample () {
			Gtk.Window win = new Gtk.Window ("Canvas example");
			win.DeleteEvent += new DeleteEventHandler (Window_Delete);

			VBox vbox = new VBox (false, 0);
			win.Add (vbox);

			vbox.PackStart (new Label ("Drag - move object.\n" +
						   "Double click - change color\n" +
						   "Right click - delete object"),
					false, false, 0);
			
			canvas = new Canvas ();
			canvas.SetSizeRequest (width, height);
			canvas.SetScrollRegion (0.0, 0.0, (double) width, (double) height);
			vbox.PackStart (canvas, false, false, 0);

			HBox hbox = new HBox (false, 0);
			vbox.PackStart (hbox, false, false, 0);

			Button add_button = new Button ("Add an object");
			add_button.Clicked += new EventHandler (AddObject);
			hbox.PackStart (add_button, false, false, 0);

			Button quit_button = new Button ("Quit");
			quit_button.Clicked += new EventHandler (Quit);
			hbox.PackStart (quit_button, false, false, 0);

			win.ShowAll ();
		}

        public NodeKeyInfo(NodeKey key)
            : base(Gtk.WindowType.Toplevel)
        {
            this.Build ();

            int childNodes = key.ChildNodes != null ? key.ChildNodes.Count : 0;
            int values = key.ChildValues != null ? key.ChildValues.Count : 0;
            byte[] classnameData = key.ClassnameData != null ? key.ClassnameData : new byte[] {};
            string name = key.Name != null ? key.Name : string.Empty;
            DateTime timestamp = key.Timestamp != null ? key.Timestamp : DateTime.MinValue;

            Label nameLabel = new Label("Name: " + name);
            Label timestampLabel = new Label("Timestamp: " + timestamp.ToLongDateString());
            Label childNodesLabel = new Label("Child nodes: " + childNodes);
            Label valueCountLabel = new Label("Values: " + values);
            //Label data = new Label(BitConverter.ToString(classnameData).Replace('-', ' '));

            VBox box = new VBox();
            box.PackStart(nameLabel, false, false, 30);
            box.PackStart(timestampLabel, false, false, 30);
            box.PackStart(childNodesLabel, false, false, 30);
            box.PackStart(valueCountLabel, false, false, 30);
            //data.Wrap = true;
            //box.PackStart(data, false, false, 0);

            this.Add(box);

            this.ShowAll();
        }

		public DockToolbarFrame ()
		{
			vbox = new VBox ();
			Add (vbox);
			
			DockToolbarPanel topPanel = new DockToolbarPanel (this, Placement.Top);
			DockToolbarPanel bottomPanel = new DockToolbarPanel (this, Placement.Bottom);
			DockToolbarPanel leftPanel = new DockToolbarPanel (this, Placement.Left);
			DockToolbarPanel rightPanel = new DockToolbarPanel (this, Placement.Right);

			panels = new DockToolbarPanel [4];
			panels [(int)Placement.Top] = topPanel;
			panels [(int)Placement.Bottom] = bottomPanel;
			panels [(int)Placement.Left] = leftPanel;
			panels [(int)Placement.Right] = rightPanel;
		
			vbox.PackStart (topPanel, false, false, 0);
			
			HBox hbox = new HBox ();
			contentBox = new VBox ();

			hbox.PackStart (leftPanel, false, false, 0);
			hbox.PackStart (contentBox, true, true, 0);
			hbox.PackStart (rightPanel, false, false, 0);
			
			vbox.PackStart (hbox, true, true, 0);
			vbox.PackStart (bottomPanel, false, false, 0);
			
			this.Events = EventMask.ButtonPressMask | EventMask.ButtonReleaseMask | EventMask.PointerMotionMask; 
			ShowAll ();
		}

        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;
        }

		//this is a popup so it behaves like other splashes on Windows, i.e. doesn't show up as a second window in the taskbar.
		public SplashScreenForm () : base (Gtk.WindowType.Popup)
		{
			AppPaintable = true;
			this.Decorated = false;
			this.WindowPosition = WindowPosition.Center;
			this.TypeHint = Gdk.WindowTypeHint.Splashscreen;
			try {
				using (var stream = BrandingService.GetStream ("SplashScreen.png", true))
					bitmap = new Gdk.Pixbuf (stream);
			} catch (Exception e) {
				LoggingService.LogError ("Can't load splash screen pixbuf 'SplashScreen.png'.", e);
			}
			progress = new ProgressBar();
			progress.Fraction = 0.00;
			progress.HeightRequest = 6;

			vbox = new VBox();
			vbox.BorderWidth = 12;
			label = new Gtk.Label ();
			label.UseMarkup = true;
			label.Xalign = 0;
			vbox.PackEnd (progress, false, true, 0);
			vbox.PackEnd (label, false, true, 3);
			this.Add (vbox);
			if (bitmap != null)
				this.Resize (bitmap.Width, bitmap.Height);
		}

		public ComboBoxDialog()
		{
			Title = "Gtk Combo Box Dialog";
			WidthRequest = 500;
			HeightRequest = 400;

			var vbox = new VBox ();
			this.VBox.PackStart (vbox);

			comboBox = new ComboBox ();
			vbox.PackStart (comboBox, false, false, 0);

			listStore = new ListStore (typeof(string), typeof(ComboBoxItem));
			comboBox.Model = listStore;

			var cell = new CellRendererText ();
			comboBox.PackStart (cell, true);
			comboBox.AddAttribute (cell, "text", 0);

			AddItems ();

			Child.ShowAll ();

			Show ();
		}

        public BDialog(string aName, Gtk.Window aParent, string aText)
            : base(aName, aParent, Gtk.DialogFlags.NoSeparator)
        {
            // setup dialog
              this.Modal = true;
              this.BorderWidth = 6;
              this.HasSeparator = false;
              this.Resizable = false;
              this.VBox.Spacing=12;

              // graphic items
              hbox = new Gtk.HBox();
              		Gtk.VBox labelBox = new VBox();
              		label = new Gtk.Label();
              		image = new Gtk.Image();

            hbox.Spacing=12;
            hbox.BorderWidth=6;
            this.VBox.Add(hbox);

            // set-up image
            image.Yalign=0.0F;
              hbox.Add(image);

            // set-up label
            label.Yalign=0.0F;
            label.Xalign=0.0F;
            label.UseMarkup=true;
            label.Wrap=true;
            label.Markup=aText;

            // add to dialog
            labelBox.Add(label);
            hbox.Add(labelBox);
        }

    public Gtk.Button CreateButton()
    {
        Gtk.VBox vbox = new Gtk.VBox();

        Gtk.Image image = new Gtk.Image();
        string photoFile = Util.GetPhotoFileName(true, p.UniqueID);
        if(photoFile != "" && File.Exists(photoFile)) {
            try {
                Pixbuf pixbuf = new Pixbuf (photoFile); //from a file
                image.Pixbuf = pixbuf;
                image.Visible = true;
            }
            catch {
                LogB.Warning("catched while adding photo");
            }
        }

        Gtk.Label label_id = new Gtk.Label(p.UniqueID.ToString());
        label_id.Visible = false; //hide this to the user

        Gtk.Label label_name = new Gtk.Label(p.Name);
        label_name.Visible = true;

        vbox.PackStart(image);
        vbox.PackStart(label_id);
        vbox.PackEnd(label_name, false, false, 1);

        vbox.Show();

        Button b = new Button(vbox);
        b.WidthRequest=150;

        return b;
    }

		public DockFrame ()
		{
			shadedContainer = new ShadedContainer ();
			
			dockBarTop = new DockBar (this, Gtk.PositionType.Top);
			dockBarBottom = new DockBar (this, Gtk.PositionType.Bottom);
			dockBarLeft = new DockBar (this, Gtk.PositionType.Left);
			dockBarRight = new DockBar (this, Gtk.PositionType.Right);
			
			container = new DockContainer (this);
			HBox hbox = new HBox ();
			hbox.PackStart (dockBarLeft, false, false, 0);
			hbox.PackStart (container, true, true, 0);
			hbox.PackStart (dockBarRight, false, false, 0);
			mainBox = new VBox ();
			mainBox.PackStart (dockBarTop, false, false, 0);
			mainBox.PackStart (hbox, true, true, 0);
			mainBox.PackStart (dockBarBottom, false, false, 0);
			Add (mainBox);
			mainBox.ShowAll ();
			mainBox.NoShowAll = true;
			CompactGuiLevel = 2;
			dockBarTop.UpdateVisibility ();
			dockBarBottom.UpdateVisibility ();
			dockBarLeft.UpdateVisibility ();
			dockBarRight.UpdateVisibility ();
		}

        private void build()
        {
            this.vbox1 = new VBox();

            this.toolbar1 = new Toolbar();
            this.aboutbtn1 = new ToolButton(Stock.About);
            this.aboutbtn1.Label = "About";
            this.aboutbtn1.IsImportant = true;
            this.toolbar1.ToolbarStyle = ToolbarStyle.BothHoriz;
            this.toolbar1.Add(this.aboutbtn1);
            this.vbox1.PackStart(this.toolbar1, false, true, 0);

            this.treestore1 = this.populateTreeStoreFromSession();
            this.scrollw1 = new ScrolledWindow();
            this.hpaned1 = new HPaned();
            this.treeview1 = new TreeView(this.treestore1);
            this.treeview1.HeadersVisible = true;
            this.treeview1.AppendColumn("Session", new CellRendererText(), "text", 0);
            this.treeview1.AppendColumn("Name", new CellRendererText(), "text", 1);
            this.treeview1.ExpandAll();
            this.scrollw1.Add(this.treeview1);
            this.iconview1 = new IconView();
            this.hpaned1.Add1(this.scrollw1);
            this.hpaned1.Add2(this.iconview1);
            this.hpaned1.Position = 254;
            this.vbox1.PackStart(this.hpaned1, true, true, 0);

            this.statusbar1 = new Statusbar();
            this.vbox1.PackEnd(this.statusbar1, false, true, 0);

            this.Add(this.vbox1);
            this.SetSizeRequest(800,600);

            this.DeleteEvent += HandleDeleteEvent;
        }

        void BuildLayout ()
        {
            primary_vbox = new VBox ();
            
            var label = new Label ("Super duper test UI!");
            label.Show ();
            primary_vbox.Add (label);
            
            var button_box = new HButtonBox ();
            button_box.Show ();
            primary_vbox.Add (button_box);
            
            var folder_button = new FileChooserButton ("Select import folder", FileChooserAction.SelectFolder);
            folder_button.FileSet += delegate {
                folder = folder_button.Uri;
                Log.Information ("Selected " + folder);
            };
            folder_button.Show ();
            button_box.Add (folder_button);
            
            var import_button = new Button { Label = "Start Import" };
            import_button.Activated += StartImport;
            import_button.Clicked += StartImport;
            import_button.Show ();
            button_box.Add (import_button);

            primary_vbox.Show ();
            Add (primary_vbox);
        }

        public TrackInfoPopup()
            : base(Gtk.WindowType.Popup)
        {
            BorderWidth = 8;
            AppPaintable = true;
            Resizable = false;
            TypeHint = Gdk.WindowTypeHint.Notification;

            VBox box = new VBox ();
            box.Spacing = 4;

            header = new ClassicTrackInfoDisplay ();
            header.SetSizeRequest (320, 64);

            seek_slider = new ConnectedSeekSlider (SeekSliderLayout.Horizontal);
            seek_slider.StreamPositionLabel.FormatString = "<small>{0}</small>";
            seek_slider.LeftPadding = 0;
            seek_slider.RightPadding = 0;

            box.PackStart (header, true, true, 0);
            box.PackStart (seek_slider, false, false, 0);

            Add (box);
            box.ShowAll ();
        }

 private void Build()
 {
     global::Stetic.Gui.Initialize(this);
     this.Name = "Client.Forms.MicroChat";
     this.Title = "Micro chat";
     this.Icon = global::Gdk.Pixbuf.LoadFromResource("Client.Resources.pigeon_clip_art_hight.ico");
     this.WindowPosition = Gtk.WindowPosition.Center;
     vbox = new VBox();
     scrollback_mc = new Scrollback();
     scrollback_mc.isMicro = true;
     scrollback_mc.Create();
     this.TypeHint = Gdk.WindowTypeHint.Normal;
     this.DefaultHeight = 420;
     this.DefaultWidth = 680;
     scrollback_mc.Events = ((global::Gdk.EventMask)(256));
     scrollback_mc.Name = "scrollback1";
     this.DeleteEvent += new DeleteEventHandler(Close);
     vbox.Add(scrollback_mc);
     this.Add(vbox);
     if ((this.Child != null))
     {
         this.Child.ShowAll();
     }
     this.Hide();
 }