本文整理汇总了C#中Gtk.Alignment.SizeRequest方法的典型用法代码示例。如果您正苦于以下问题：C# Alignment.SizeRequest方法的具体用法？C# Alignment.SizeRequest怎么用？C# Alignment.SizeRequest使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Gtk.Alignment的用法示例。
在下文中一共展示了Alignment.SizeRequest方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: SetLabel
public void SetLabel (Gtk.Widget page, Xwt.Drawing.Image icon, string label)
{
this.label = label;
this.page = page;
if (Child != null) {
Gtk.Widget oc = Child;
Remove (oc);
oc.Destroy ();
}
Gtk.HBox box = new HBox ();
box.Spacing = -2;
if (icon == null)
icon = ImageService.GetIcon ("md-empty");
tabIcon = new ImageView (icon);
tabIcon.Show ();
box.PackStart (tabIcon, false, false, 3);
if (!string.IsNullOrEmpty (label)) {
labelWidget = new ExtendedLabel (label);
labelWidget.UseMarkup = true;
labelWidget.Name = label;
var alignLabel = new Alignment (0.0f, 0.5f, 1, 1);
alignLabel.BottomPadding = 0;
alignLabel.RightPadding = 15;
alignLabel.Add (labelWidget);
box.PackStart (alignLabel, false, false, 0);
} else {
labelWidget = null;
}
btnDock = new ImageButton ();
btnDock.Image = pixAutoHide;
btnDock.TooltipText = GettextCatalog.GetString ("Auto Hide");
btnDock.CanFocus = false;
// btnDock.WidthRequest = btnDock.HeightRequest = 17;
btnDock.Clicked += OnClickDock;
btnDock.ButtonPressEvent += (o, args) => args.RetVal = true;
btnDock.WidthRequest = btnDock.SizeRequest ().Width;
btnDock.Name = string.Format("btnDock_{0}", label ?? string.Empty);
btnClose = new ImageButton ();
btnClose.Image = pixClose;
btnClose.TooltipText = GettextCatalog.GetString ("Close");
btnClose.CanFocus = false;
// btnClose.WidthRequest = btnClose.HeightRequest = 17;
btnClose.WidthRequest = btnDock.SizeRequest ().Width;
btnClose.Clicked += delegate {
item.Visible = false;
};
btnClose.ButtonPressEvent += (o, args) => args.RetVal = true;
btnClose.Name = string.Format ("btnClose_{0}", label ?? string.Empty);
Gtk.Alignment al = new Alignment (0, 0.5f, 1, 1);
HBox btnBox = new HBox (false, 0);
btnBox.PackStart (btnDock, false, false, 3);
btnBox.PackStart (btnClose, false, false, 1);
al.Add (btnBox);
box.PackEnd (al, false, false, 3);
Add (box);
// Get the required size before setting the ellipsize property, since ellipsized labels
// have a width request of 0
box.ShowAll ();
Show ();
minWidth = tabIcon.SizeRequest ().Width + al.SizeRequest ().Width + 10;
UpdateBehavior ();
UpdateVisualStyle ();
}