C# ScrolledWindow.SetSizeRequest方法代码示例

    public MainWindow()
        : base(Gtk.WindowType.Toplevel)
    {
        var webView = new WebKit.WebView();
        var scrolled = new ScrolledWindow();
        var v = new VPaned();

        scrolled.Add(webView);
        v.Pack1(scrolled, true, true);
        scrolled.SetSizeRequest(-1, 50);

        var button = new Button("foo");
        v.Pack2(button, true, true);

        this.Add(v);
        this.ShowAll();

        webView.LoadString("<p>foo</p>", "text/html", "utf-8", null);

        // This won't show up until we've returned from the constructor
        // so let's do something easy that can happen after the window shows
        button.Clicked += (object sender, EventArgs e) => {
            var document = webView.DomDocument;
            var first = document.FirstChild;
            var body = document.GetElementsByTagName("body").Item(0);
            var para = document.CreateElement("p");
            para.AppendChild(document.CreateTextNode("this is some text"));
            body.AppendChild(para);
        };
    }

		public ClockThemeSelector (ClockDockItem dockItem)
		{
			DockItem = dockItem;
			
			SkipTaskbarHint = true;
			TypeHint = Gdk.WindowTypeHint.Dialog;
			WindowPosition = Gtk.WindowPosition.Center;
			KeepAbove = true;
			Stick ();
			
			Title = Catalog.GetString ("Themes");
			IconName = Gtk.Stock.Preferences;
			
			AddButton (Stock.Close, ResponseType.Close);
			
			labelTreeView.Model = labelTreeStore;
			labelTreeView.HeadersVisible = false;
			labelTreeView.Selection.Changed += OnLabelSelectionChanged;
			labelTreeView.AppendColumn (Catalog.GetString ("Theme"), new CellRendererText (), "text", 0);
			
			ScrolledWindow win = new ScrolledWindow ();
			win.Add (labelTreeView);
			win.SetSizeRequest (200, 300);
			win.Show ();
			VBox.PackEnd (win);
			VBox.ShowAll ();

			UpdateThemeList ();
		}

        public VersionInformationDialog() : base()
        {
            AccelGroup accel_group = new AccelGroup();
            AddAccelGroup(accel_group);
            Modal = true;

            Button button = new Button("gtk-close");
            button.CanDefault = true;
            button.UseStock = true;
            button.Show();
            DefaultResponse = ResponseType.Close;
            button.AddAccelerator("activate", accel_group, (uint)Gdk.Key.Escape,
                0, Gtk.AccelFlags.Visible);

            AddActionWidget(button, ResponseType.Close);

            Title = Catalog.GetString("Assembly Version Information");
            BorderWidth = 10;

            version_tree = new TreeView();

            version_tree.RulesHint = true;
            version_tree.AppendColumn(Catalog.GetString("Assembly Name"),
                new CellRendererText(), "text", 0);
            version_tree.AppendColumn(Catalog.GetString("Version"),
                new CellRendererText(), "text", 1);

            version_tree.Model = FillStore();
            version_tree.CursorChanged += OnCursorChanged;

            ScrolledWindow scroll = new ScrolledWindow();
            scroll.Add(version_tree);
            scroll.ShadowType = ShadowType.In;
            scroll.SetSizeRequest(420, 200);

            VBox.PackStart(scroll, true, true, 0);
            VBox.Spacing = 5;

            path_label = new Label();
            path_label.Ellipsize = Pango.EllipsizeMode.End;
            path_label.Hide();
            path_label.Xalign = 0.0f;
            path_label.Yalign = 1.0f;
            VBox.PackStart(path_label, false, true, 0);

            scroll.ShowAll();
        }

        public SourceTreeViewController(FilteredTrackListViewController filteredTrackListViewController, Collection collection)
        {
            _filteredTrackListViewController = filteredTrackListViewController;

            _sourceTreeView = new SourceTreeView();
            _sourceTreeView.Model = CreateSourceTreeStore(collection);

            SourceTreeViewColumn sourceColumn = new SourceTreeViewColumn();
            SourceCellRenderer sourceCellRenderer = new SourceCellRenderer();
            sourceColumn.PackStart(sourceCellRenderer, true);
            sourceColumn.SetCellDataFunc(sourceCellRenderer,
                (TreeViewColumn column, CellRenderer cell, TreeModel model, TreeIter iter) =>
                {
                    SourceTreeStoreValue value = (SourceTreeStoreValue)model.GetValue(iter, 0);
                    ((CellRendererText)cell).Text = value.DisplayString;
                });
            _sourceTreeView.AppendColumn(sourceColumn);

            _sourceTreeView.Selection.Changed += SelectionOnChanged;

            View = new ScrolledWindow {_sourceTreeView};
            View.SetSizeRequest(200, -1);
        }

 private void AddHelpPage (Notebook notebook, string title, string text)
 {
     VBox box = new VBox ();
     TextView tv = new TextView ();
     tv.Editable = false;
     tv.CursorVisible = false;
     TextBuffer tb = new TextBuffer (new TextTagTable ());
     tb.Text = AddinManager.CurrentLocalizer.GetString (text);
     tv.Buffer = tb;
     tv.WrapMode = WrapMode.Word;
     ScrolledWindow sw = new ScrolledWindow ();
     sw.AddWithViewport (tv);
     sw.SetSizeRequest (520, 380);
     box.PackStart (sw, true, true, 5);
     notebook.AppendPage (box, new Label (AddinManager.CurrentLocalizer.GetString (title)));
 }

		// TODO: Possible to make Tomboy not crash if quit while dialog is up?
		public SyncDialog ()
: base (string.Empty,
		        null,
		        Gtk.DialogFlags.DestroyWithParent)
		{
			progressBarTimeoutId = 0;

			SetSizeRequest (400, -1);
			HasSeparator = false;

			// Outer box. Surrounds all of our content.
			VBox outerVBox = new VBox (false, 12);
			outerVBox.BorderWidth = 6;
			outerVBox.Show ();
			VBox.PackStart (outerVBox, true, true, 0);

			// Top image and label
			HBox hbox = new HBox (false, 12);
			hbox.Show ();
			outerVBox.PackStart (hbox, false, false, 0);

			image = new Image (GuiUtils.GetIcon ("tomboy", 48));
			image.Xalign = 0;
			image.Yalign = 0;
			image.Show ();
			hbox.PackStart (image, false, false, 0);

			// Label header and message
			VBox vbox = new VBox (false, 6);
			vbox.Show ();
			hbox.PackStart (vbox, true, true, 0);

			headerLabel = new Label ();
			headerLabel.UseMarkup = true;
			headerLabel.Xalign = 0;
			headerLabel.UseUnderline = false;
			headerLabel.LineWrap = true;
			headerLabel.Show ();
			vbox.PackStart (headerLabel, false, false, 0);

			messageLabel = new Label ();
			messageLabel.Xalign = 0;
			messageLabel.UseUnderline = false;
			messageLabel.LineWrap = true;
			messageLabel.SetSizeRequest (250, -1);
			messageLabel.Show ();
			vbox.PackStart (messageLabel, false, false, 0);

			progressBar = new Gtk.ProgressBar ();
			progressBar.Orientation = Gtk.ProgressBarOrientation.LeftToRight;
			progressBar.BarStyle = ProgressBarStyle.Continuous;
			progressBar.ActivityBlocks = 30;
			progressBar.Show ();
			outerVBox.PackStart (progressBar, false, false, 0);

			progressLabel = new Label ();
			progressLabel.UseMarkup = true;
			progressLabel.Xalign = 0;
			progressLabel.UseUnderline = false;
			progressLabel.LineWrap = true;
			progressLabel.Wrap = true;
			progressLabel.Show ();
			outerVBox.PackStart (progressLabel, false, false, 0);

			// Expander containing TreeView
			expander = new Gtk.Expander (Catalog.GetString ("Details"));
			expander.Spacing = 6;
			expander.Activated += OnExpanderActivated;
			expander.Show ();
			outerVBox.PackStart (expander, true, true, 0);

			// Contents of expander
			Gtk.VBox expandVBox = new Gtk.VBox ();
			expandVBox.Show ();
			expander.Add (expandVBox);

			// Scrolled window around TreeView
			Gtk.ScrolledWindow scrolledWindow = new Gtk.ScrolledWindow ();
			scrolledWindow.ShadowType = Gtk.ShadowType.In;
			scrolledWindow.SetSizeRequest (-1, 200);
			scrolledWindow.Show ();
			expandVBox.PackStart (scrolledWindow, true, true, 0);

			// Create model for TreeView
			model = new Gtk.TreeStore (typeof (string), typeof (string));

			// Create TreeView, attach model
			Gtk.TreeView treeView = new Gtk.TreeView ();
			treeView.Model = model;
			treeView.RowActivated += OnRowActivated;
			treeView.Show ();
			scrolledWindow.Add (treeView);

			// Set up TreeViewColumns
			Gtk.TreeViewColumn column = new Gtk.TreeViewColumn (
			        Catalog.GetString ("Note Title"),
			        new Gtk.CellRendererText (), "text", 0);
			column.SortColumnId = 0;
			column.Resizable = true;
//.........这里部分代码省略.........

        public ExceptionDialog(Exception e) : base()
        {
            debugInfo = BuildExceptionMessage(e);
           
            HasSeparator = false;
            BorderWidth = 5;
            Resizable = false;
            Title = Catalog.GetString("F-Spot Encountered a Fatal Error");
            
            VBox.Spacing = 12;
            ActionArea.Layout = ButtonBoxStyle.End;

            accel_group = new AccelGroup();
		    AddAccelGroup(accel_group);
        
            HBox hbox = new HBox(false, 12);
            hbox.BorderWidth = 5;
            VBox.PackStart(hbox, false, false, 0);
        
            Image image = new Image(Stock.DialogError, IconSize.Dialog);
            image.Yalign = 0.0f;
            hbox.PackStart(image, true, true, 0);

            VBox label_vbox = new VBox(false, 0);
            label_vbox.Spacing = 12;
            hbox.PackStart(label_vbox, false, false, 0);

            Label label = new Label(String.Format("<b><big>{0}</big></b>", GLib.Markup.EscapeText(Title)));
            label.UseMarkup = true;
            label.Justify = Justification.Left;
            label.LineWrap = true;
            label.SetAlignment(0.0f, 0.5f);
            label_vbox.PackStart(label, false, false, 0);

            label = new Label(e.Message);
                
            label.UseMarkup = true;
            label.Justify = Gtk.Justification.Left;
            label.LineWrap = true;
            label.SetAlignment(0.0f, 0.5f);
            label_vbox.PackStart(label, false, false, 0);

            Label details_label = new Label(String.Format("<b>{0}</b>", 
                GLib.Markup.EscapeText(Catalog.GetString("Error Details"))));
            details_label.UseMarkup = true;
            Expander details_expander = new Expander("Details");
            details_expander.LabelWidget = details_label;
            label_vbox.PackStart(details_expander, true, true, 0);

            ScrolledWindow scroll = new ScrolledWindow();
            TextView view = new TextView();
            
            scroll.HscrollbarPolicy = PolicyType.Automatic;
            scroll.VscrollbarPolicy = PolicyType.Automatic;
            scroll.AddWithViewport(view);
            
            scroll.SetSizeRequest(450, 250);
			
			view.Editable = false;
			view.Buffer.Text = debugInfo;
			
			details_expander.Add(scroll);
			
            hbox.ShowAll();

			AddButton(Stock.Close, ResponseType.Close, true);
        }

 void initialize()
 {
     this.piecesStore = new ListStore(typeof(string),typeof(ConstructorInfo),typeof(Gdk.Pixbuf));
     this.piecesView = new IconView();
     this.piecesView.Model = this.piecesStore;
     this.piecesView.TextColumn = 0x00;
     this.piecesView.PixbufColumn = 0x02;
     this.piecesView.SelectionChanged += pieces_selection_changed;
     this.sketchpad = new SketchPad();
     this.sketchpad.RootPiece = new RunPiece();
     this.sketchpad.Tool = SketchPadTool.CreateNew;
     this.invokePieces(Assembly.GetExecutingAssembly());
     ScrolledWindow sw = new ScrolledWindow();
     ScrolledWindow sw2 = new ScrolledWindow();
     sw.Add(this.piecesView);
     sw.SetPolicy(PolicyType.Never,PolicyType.Always);
     sw.SetSizeRequest(1920,100);
     sw2.AddWithViewport(this.sketchpad);
     sw2.SetPolicy(PolicyType.Always,PolicyType.Always);
     sw2.SetSizeRequest(700,500);
     this.vbox1.PackStart(sw,false,false,0x00);
     this.vbox1.PackStart(sw2,true,true,0x00);
     this.Maximize();
     this.ShowAll();
 }

    protected void Populate()
    {
        this.SetDefaultSize(1024,768);
        Window pingpong = new Window(Gtk.WindowType.Toplevel);
        pingpong.SetDefaultSize(500,50);
        pingpong.SetPosition(Gtk.WindowPosition.CenterOnParent);
        pingpong.Title = "Loading...";
        _pulseBar = new ProgressBar();
        pingpong.Add(_pulseBar);
        pingpong.ShowAll();
        pingpong.Show();

        while (_currentStrs == null)
        {
            Application.Invoke( delegate {
                _pulseBar.Pulse();
            });

            Thread.Sleep(100);
        }

        Application.Invoke( delegate {
            pingpong.Destroy();

            this.Remove(_vbox);
            _vbox = new VBox(false, 10);

            MenuBar bar = new MenuBar ();

            Menu fileMenu = new Menu ();
            MenuItem fileMenuItem = new MenuItem ("File");
            fileMenuItem.Submenu = fileMenu;

            MenuItem exit = new MenuItem ("Exit");
            exit.Activated += delegate(object sender, EventArgs e) {
                Application.Quit ();
            };

            MenuItem openFile = new MenuItem ("Open file...");

            openFile.Activated += OpenFile;

            fileMenu.Append (openFile);
            fileMenu.Append (exit);

            bar.Append (fileMenuItem);

            _vbox.PackStart(bar, false, false, 0);

            _regxTitle = ComboBox.NewText();
            _regxTitle.Changed += HandleChanged;

            foreach (KeyValuePair<string, string> pair in _regexes)
                _regxTitle.AppendText(pair.Key);

            _regx = new Entry();
            _regx.IsEditable = false;
            _regx.CanFocus = false;

            HBox comboRegexBox = new HBox(true, 10);
            comboRegexBox.SetSizeRequest(768, 50);

            comboRegexBox.PackStart(_regxTitle, false,false, 0);
            comboRegexBox.PackStart(_regx, true, true, 0);

            Button search = new Button("Search!");
            search.Clicked += HandleClicked;
            comboRegexBox.PackStart(search, false, false, 20);

            _vbox.PackStart(comboRegexBox, true, true, 10);
            ScrolledWindow sw = new ScrolledWindow();
            _tv = new TreeView();
            sw.Add(_tv);

            CellRendererText tsText  = new CellRendererText();
            TreeViewColumn match = new TreeViewColumn();
            match.Title = "Match";
            match.PackStart(tsText, true);
            match.AddAttribute(tsText, "text", 0);

            _tv.AppendColumn(match);

            TreeStore store = new TreeStore(typeof(string));

            foreach (string str in _currentStrs)
                store.AppendValues(str);

            _tv.Model = store;
            sw.SetSizeRequest(768,600);
            _vbox.PackStart(sw, false, false, 0);
            this.Add(_vbox);
            this.ShowAll();
        });
    }

        Widget CreatePreview(Drawable drawable, SliceData sliceData)
        {
            var window = new ScrolledWindow();
              window.SetSizeRequest(600, 400);

              var alignment = new Alignment(0.5f, 0.5f, 0, 0);

              Preview = new Preview(drawable, sliceData)
            {WidthRequest = drawable.Width, HeightRequest = drawable.Height};

              alignment.Add(Preview);
              window.AddWithViewport(alignment);

              return window;
        }

        private void AddFeedTreeView()
        {
            store = new ListStore(typeof(bool), typeof(string), typeof(string), typeof(Gdk.Pixbuf));

            crt = new CellRendererToggle();
            crt.Activatable = true;
            crt.Toggled += new ToggledHandler(OnCrtToggled);

            CellRendererText trender = new CellRendererText();
            trender.Ellipsize = Pango.EllipsizeMode.End;

            treeview = new TreeView();
            treeview.Model = store;

            ScrolledWindow treeview_swin = new ScrolledWindow(new Adjustment(0, 0, 0, 0, 0, 0), new Adjustment(0, 0, 0, 0, 0, 0));
            treeview_swin.Add(treeview);
            treeview_swin.SetSizeRequest(200, 300);
            treeview_swin.ShadowType = ShadowType.In;
            treeview_swin.SetPolicy(PolicyType.Automatic, PolicyType.Automatic);

            TreeViewColumn column_Use = new TreeViewColumn("Use", crt, "active", 0);
            treeview.AppendColumn(column_Use);

            TreeViewColumn column_Icon = new TreeViewColumn("Icon", new CellRendererPixbuf(), "pixbuf", 3);
            treeview.AppendColumn(column_Icon);

            TreeViewColumn column_Name = new TreeViewColumn("Title", trender, "text", 1);
            treeview.AppendColumn(column_Name);

            table.Attach(treeview_swin, 0, 1, 1, 2);
        }

    /**
     * Method will be responsible for creating all main visual information used in this tool.
     * Achieved with numerous helper methods.
     * **/
    private void addMainPanel()
    {
        //holds graph + mem row size info
        graphContainer = new VBox ();

        EventBox rowSizeLabelContainer = new EventBox ();

        Label rowSizeLabel = new Label ("Row size: " + FileParser.FileParser.MemRowSize);
        rowSizeLabel.Style = subHeaderLabelStyle.Copy ();

        rowSizeLabel.SetSizeRequest(Constants.Constants.GRAPH_SIDE, 50);
        rowSizeLabelContainer.Add (rowSizeLabel);
        graphContainer.PackStart (rowSizeLabelContainer, false, false, 10);
        populateGraph ();

        //create grid layout that will hold block information and visual representation of memory
        HBox graphHBox = new HBox ();
        graphHBox.PackStart (graph, true, true, 40);

        graphContainer.PackStart (graphHBox, false, false, 50);

        //give border to legend container
        graphFrame = new Frame ();
        graphFrame.SetSizeRequest (Constants.Constants.GRAPH_CONTAINER_SIDE, Constants.Constants.LINK_PANEL_HEIGHT + 100);

        Viewport graphViewPort = new Viewport ();

        graphViewPort.SetSizeRequest (Constants.Constants.GRAPH_CONTAINER_SIDE, Constants.Constants.LINK_PANEL_HEIGHT);
        graphViewPort.Add (graphContainer);

        //add the window for the graph frame
        graphWindow = new ScrolledWindow ();
        graphWindow.SetSizeRequest (Constants.Constants.GRAPH_SIDE, Constants.Constants.LINK_PANEL_HEIGHT);
        graphWindow.Add (graphViewPort);

        graphFrame.Add (graphWindow);
    }

        private void InitializeComponent()
        {
            this.plotView = new OxyPlot.GtkSharp.PlotView();
            this.plotView.SetSizeRequest(300, 300);

            this.treeView = new TreeView();
            this.treeView.Visible = true;

            var treeModel = new TreeStore(typeof(string), typeof(string));
            var iter = new TreeIter();
            string last = null;
            foreach (var ex in this.Examples)
            {
                if (last == null || last != ex.Category)
                {
                    iter = treeModel.AppendValues(ex.Category);
                    last = ex.Category;
                }

                treeModel.AppendValues(iter, ex.Title, ex.Category);
            }

            this.treeView.Model = treeModel;
            var exampleNameColumn = new TreeViewColumn { Title = "Example" };
            var exampleNameCell = new CellRendererText();
            exampleNameColumn.PackStart(exampleNameCell, true);
            this.treeView.AppendColumn(exampleNameColumn);
            exampleNameColumn.AddAttribute(exampleNameCell, "text", 0);

            this.treeView.Selection.Changed += (s, e) =>
            {
                TreeIter selectedNode;
                TreeModel selectedModel;
                if (treeView.Selection.GetSelected(out selectedModel, out selectedNode))
                {
                    string val1 = (string)selectedModel.GetValue(selectedNode, 0);
                    string val2 = (string)selectedModel.GetValue(selectedNode, 1);

                    this.SelectedExample = this.Examples.FirstOrDefault(ex => ex.Category == val2 && ex.Title == val1);
                }
            };

            var scrollwin = new ScrolledWindow ();
            scrollwin.Add (this.treeView);
            scrollwin.SetSizeRequest(250, 300);

            var txtSearch = new Entry ();
            treeView.SearchEntry = txtSearch;
            var treeVbox = new VBox (false, 0);
            treeVbox.BorderWidth = 6;
            treeVbox.PackStart (txtSearch, false, true, 0);
            treeVbox.PackStart (scrollwin, true, true, 0);

            this.paned = new HPaned ();
            this.paned.Pack1 (treeVbox, false, false);
            this.paned.Pack2 (this.plotView, true, false);
            this.paned.Position = 300;

            this.Add(this.paned);

            //this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            //this.AutoScaleMode = Gtk.AutoScaleMode.Font;
            //this.ClientSize = new System.Drawing.Size(943, 554);
            this.Title = "OxyPlot.GtkSharp Example Browser";
            this.DeleteEvent += (s, a) =>
            {
                Application.Quit();
                a.RetVal = true;
            };
        }