private void AttachWidgets(TextView textView)
{
// This is really different from the C version, but the
// C versions seems a little pointless.
Button button = new Button("Click Me");
button.Clicked += new EventHandler(EasterEggCB);
textView.AddChildAtAnchor(button, buttonAnchor);
button.ShowAll();
ComboBox combo = ComboBox.NewText();
combo.AppendText("Option 1");
combo.AppendText("Option 2");
combo.AppendText("Option 3");
textView.AddChildAtAnchor(combo, menuAnchor);
HScale scale = new HScale(null);
scale.SetRange(0, 100);
scale.SetSizeRequest(70, -1);
textView.AddChildAtAnchor(scale, scaleAnchor);
scale.ShowAll();
Gtk.Image image = Gtk.Image.LoadFromResource("floppybuddy.gif");
textView.AddChildAtAnchor(image, animationAnchor);
image.ShowAll();
Entry entry = new Entry();
textView.AddChildAtAnchor(entry, entryAnchor);
entry.ShowAll();
}
public (string, Widget) CreateHorizontalRange()
{
var adj = new Adjustment(0.0, 0.0, 101.0, 0.1, 1.0, 1.0);
var hScale = new HScale(adj);
hScale.SetSizeRequest(200, -1);
hScale.ValueChanged += (sender, e) => ApplicationOutput.WriteLine(sender, $"Value Change: {((HScale)sender).Value}");
return("Horizontal", hScale);
}
public GameView(Game game) : base("GameOfLife")
{
this.game = game;
AddEvents((int)(EventMask.KeyPressMask | EventMask.ButtonPressMask
| EventMask.PointerMotionMask | EventMask.ButtonReleaseMask));
Resize(this.game.column * 10, this.game.rows * 10 + 70);
//box with start/stop and clear button
VBox vbox = new VBox();
HBox hb1 = new HBox();
//start/stop button
Button a = new Button("Start/Stop");
a.SetSizeRequest(350, 35);
a.Clicked += Clicked;
hb1.PackStart(a, false, false, 0);
//clear button
Button b = new Button("Clear");
b.SetSizeRequest(350, 35);
b.Clicked += Clear;
hb1.PackStart(b, false, false, 0);
vbox.PackStart(hb1, false, false, 0);
HBox hb = new HBox();
//speed button
Label speedLr = new Label("Speed");
speedLr.SetSizeRequest(100, 35);
HScale speed = new HScale(0, 5, 1);
speed.SetSizeRequest(200, 35);
speed.ValueChanged += SpeedButton;
//scale button
Label scaleLr = new Label("Scale");
scaleLr.SetSizeRequest(100, 35);
HScale scale = new HScale(0, 2, 1);
scale.SetSizeRequest(200, 35);
scale.ValueChanged += ScaleButton;
hb.PackStart(speedLr, false, false, 0);
hb.PackStart(speed, false, false, 0);
hb.PackStart(scaleLr, false, false, 0);
hb.PackStart(scale, false, false, 0);
vbox.PackStart(hb, false, false, 0);
area = new DrawingArea();
area.ExposeEvent += exposeHandler;
vbox.PackStart(area, true, true, 0);
this.Add(vbox);
}
public static Gtk.Window Create()
{
window = new Window("GtkRange");
window.SetDefaultSize(250, 200);
VBox box1 = new VBox(false, 0);
window.Add(box1);
VBox box2 = new VBox(false, 0);
box2.BorderWidth = 10;
box1.PackStart(box2, true, true, 0);
Adjustment adjustment = new Adjustment(0.0, 0.0, 101.0, 0.1, 1.0, 1.0);
HScale hscale = new HScale(adjustment);
hscale.SetSizeRequest(150, -1);
hscale.Digits = 1;
hscale.DrawValue = true;
box2.PackStart(hscale, true, true, 0);
HScrollbar hscrollbar = new HScrollbar(adjustment);
box2.PackStart(hscrollbar, true, true, 0);
hscale = new HScale(adjustment);
hscale.DrawValue = true;
hscale.FormatValue += new FormatValueHandler(reformat_value);
box2.PackStart(hscale, true, true, 0);
HBox hbox = new HBox(false, 0);
VScale vscale = new VScale(adjustment);
vscale.SetSizeRequest(-1, 200);
vscale.Digits = 2;
vscale.DrawValue = true;
hbox.PackStart(vscale, true, true, 0);
vscale = new VScale(adjustment);
vscale.SetSizeRequest(-1, 200);
vscale.Digits = 2;
vscale.DrawValue = true;
((Range)vscale).Inverted = true;
hbox.PackStart(vscale, true, true, 0);
vscale = new VScale(adjustment);
vscale.DrawValue = true;
vscale.FormatValue += new FormatValueHandler(reformat_value);
hbox.PackStart(vscale, true, true, 0);
box2.PackStart(hbox, true, true, 0);
box1.PackStart(new HSeparator(), false, true, 0);
box2 = new VBox(false, 10);
box2.BorderWidth = 10;
box1.PackStart(box2, false, true, 0);
Button button = new Button(Stock.Close);
button.Clicked += new EventHandler(Close_Button);
box2.PackStart(button, true, true, 0);
button.CanDefault = true;
button.GrabDefault();
window.ShowAll();
return(window);
}