void HandleClicked(object sender, EventArgs e)
{
if (popover == null) {
popover = new Popover ();
var table = new Table () { DefaultColumnSpacing = 20, DefaultRowSpacing = 10 };
// table.Margin.SetAll (60);
table.Attach (new Label ("Font") { TextAlignment = Alignment.End }, 0, 0);
table.Attach (new ComboBox (), 1, 0, AttachOptions.Fill, AttachOptions.Fill | AttachOptions.Expand);
table.Attach (new Label ("Family") { TextAlignment = Alignment.End }, 0, 1);
table.Attach (new ComboBox (), 1, 1, AttachOptions.Fill, AttachOptions.Fill | AttachOptions.Expand);
table.Attach (new Label ("Style") { TextAlignment = Alignment.End }, 0, 2);
table.Attach (new ComboBox (), 1, 2, AttachOptions.Fill, AttachOptions.Fill | AttachOptions.Expand);
table.Attach (new Label ("Size") { TextAlignment = Alignment.End }, 0, 3);
table.Attach (new SpinButton (), 1, 3, AttachOptions.Fill, AttachOptions.Fill | AttachOptions.Expand);
var b = new Button ("Add more");
table.Attach (b, 0, 4);
int next = 5;
b.Clicked += delegate {
table.Attach (new Label ("Row " + next), 0, next++);
};
table.Margin = 20;
popover.Content = table;
}
// popover.Padding.SetAll (20);
popover.Show (Popover.Position.Top, (Button)sender);
}
public XwtBoxTooltip(Widget child)
{
if (child == null)
{
throw new ArgumentNullException(nameof(child));
}
Content = child;
// FIXME: WPF blocks the main Gtk loop and makes TooltipPopoverWindow unusable.
// We use the Xwt.Popover as a workaround for now.
if (Surface.ToolkitEngine.Type == ToolkitType.Wpf)
{
xwtPopover = new Popover();
xwtPopover.BackgroundColor = Styles.PopoverWindow.DefaultBackgroundColor;
xwtPopover.Content = new Label {
Wrap = WrapMode.Word
};
xwtPopover.Padding = 3;
}
else
{
tooltipWindow = TooltipPopoverWindow.Create();
tooltipWindow.ShowArrow = true;
}
Position = PopupPosition.Top;
Severity = TaskSeverity.Information;
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
HideTooltip();
hideTooltipTimer?.Dispose();
tooltipWindow?.Dispose();
xwtPopover?.Dispose();
}
hideTooltipTimer = null;
tooltipWindow = null;
xwtPopover = null;
base.Dispose(disposing);
}
void HandleClicked (object sender, EventArgs e)
{
if (popover == null) {
popover = new Popover ();
popover.Padding = 20;
var table = new Table () { DefaultColumnSpacing = 20, DefaultRowSpacing = 10 };
// table.Margin.SetAll (60);
table.Add (new Label ("Font") { TextAlignment = Alignment.End }, 0, 0);
table.Add (new ComboBox (), 1, 0, vexpand:true);
table.Add (new Label ("Family") { TextAlignment = Alignment.End }, 0, 1);
table.Add (new ComboBox (), 1, 1, vexpand:true);
var cmbStyle = new ComboBox ();
cmbStyle.Items.Add ("Normal");
cmbStyle.Items.Add ("Bold");
cmbStyle.Items.Add ("Italic");
table.Add (new Label ("Style") { TextAlignment = Alignment.End }, 0, 2);
table.Add (cmbStyle, 1, 2, vexpand:true);
table.Add (new Label ("Size") { TextAlignment = Alignment.End }, 0, 3);
table.Add (new SpinButton (), 1, 3, vexpand:true);
var b = new Button ("Add more");
table.Add (b, 0, 4);
int next = 5;
b.Clicked += delegate {
table.Add (new Label ("Row " + next), 0, next++);
};
table.Margin = 20;
popover.Content = table;
}
// popover.Padding.SetAll (20);
popover.BackgroundColor = Xwt.Drawing.Colors.Yellow.WithAlpha(0.9);
popover.Show (Popover.Position.Top, (Button)sender, new Rectangle (50, 10, 5, 5));
}
void HandleClicked2 (object sender, EventArgs e)
{
if (popover2 == null) {
popover2 = new Popover ();
var table = new Table () { DefaultColumnSpacing = 20, DefaultRowSpacing = 10 };
table.Add (new Label ("Font") { TextAlignment = Alignment.End }, 0, 0);
table.Add (new ComboBox (), 1, 0, vexpand:true);
table.Add (new Label ("Family") { TextAlignment = Alignment.End }, 0, 1);
table.Add (new ComboBox (), 1, 1, vexpand:true);
table.Add (new Label ("Style") { TextAlignment = Alignment.End }, 0, 2);
table.Add (new ComboBox (), 1, 2, vexpand:true);
table.Add (new Label ("Size") { TextAlignment = Alignment.End }, 0, 3);
table.Add (new SpinButton (), 1, 3, vexpand:true);
var b = new Button ("Add more");
table.Add (b, 0, 4);
int next = 5;
b.Clicked += delegate {
table.Add (new Label ("Row " + next), 0, next++);
};
table.Margin = 6;
popover2.Content = table;
}
var newRect = new Rectangle (((Button)sender).Size.Width * 0.66d, 0, 0, 0);
popover2.Show (Popover.Position.Bottom, (Button)sender, newRect);
}
public XwtBoxTooltip (Widget child)
{
if (child == null)
throw new ArgumentNullException (nameof (child));
Content = child;
// FIXME: WPF blocks the main Gtk loop and makes TooltipPopoverWindow unusable.
// We use the Xwt.Popover as a workaround for now.
if (Surface.ToolkitEngine.Type == ToolkitType.Wpf) {
xwtPopover = new Popover ();
xwtPopover.BackgroundColor = Styles.PopoverWindow.DefaultBackgroundColor;
xwtPopover.Content = new Label { Wrap = WrapMode.Word };
xwtPopover.Padding = 3;
} else {
tooltipWindow = new TooltipPopoverWindow ();
tooltipWindow.ShowArrow = true;
}
Position = PopupPosition.Top;
Severity = TaskSeverity.Information;
}
