private void BuildWidget ()
{
HBox box = new HBox ();
disk_bar_align = new Alignment (0.5f, 0.5f, 1.0f, 1.0f);
disk_bar = new SegmentedBar ();
disk_bar.ValueFormatter = DapValueFormatter;
disk_bar.AddSegmentRgb (Catalog.GetString ("Audio"), 0, 0x3465a4);
disk_bar.AddSegmentRgb (Catalog.GetString ("Video"), 0, 0x73d216);
disk_bar.AddSegmentRgb (Catalog.GetString ("Other"), 0, 0xf57900);
disk_bar.AddSegment (Catalog.GetString ("Free Space"), 0, disk_bar.RemainderColor, false);
UpdateUsage ();
disk_bar_align.Add (disk_bar);
box.PackStart (disk_bar_align, true, true, 0);
disk_bar_align.TopPadding = 6;
Add (box);
box.ShowAll ();
SizeAllocated += delegate (object o, Gtk.SizeAllocatedArgs args) {
SetBackground ();
disk_bar.HorizontalPadding = (int)(args.Allocation.Width * 0.25);
};
}
public SegmentedBarTestModule() : base("Segmented Bar")
{
BorderWidth = 10;
AppPaintable = true;
box = new VBox {
Spacing = 10
};
Add(box);
int space = 55;
bar = new SegmentedBar();
bar.HorizontalPadding = bar.BarHeight / 2;
bar.AddSegmentRgb("Audio", 0.00187992456702332, 0x3465a4);
bar.AddSegmentRgb("Other", 0.0788718162651326, 0xf57900);
bar.AddSegmentRgb("Video", 0.0516869922033282, 0x73d216);
bar.AddSegment("Free Space", 0.867561266964516, bar.RemainderColor, false);
bar.ValueFormatter = delegate(SegmentedBar.Segment segment) {
return(string.Format("{0} GB", space * segment.Percent));
};
var controls = new HBox {
Spacing = 5
};
var label = new Label("Height:");
controls.PackStart(label, false, false, 0);
var height = new SpinButton(new Adjustment(bar.BarHeight, 5, 100, 1, 1, 1), 1, 0);
height.Activated += delegate { bar.BarHeight = height.ValueAsInt; };
height.Changed += delegate { bar.BarHeight = height.ValueAsInt; bar.HorizontalPadding = bar.BarHeight / 2; };
controls.PackStart(height, false, false, 0);
var reflect = new CheckButton("Reflection")
{
Active = bar.ShowReflection
};
reflect.Toggled += delegate { bar.ShowReflection = reflect.Active; };
controls.PackStart(reflect, false, false, 0);
var labels = new CheckButton("Labels")
{
Active = bar.ShowLabels
};
labels.Toggled += delegate { bar.ShowLabels = labels.Active; };
controls.PackStart(labels, false, false, 0);
box.PackStart(controls, false, false, 0);
box.PackStart(new HSeparator(), false, false, 0);
box.PackStart(bar, false, false, 0);
box.ShowAll();
SetSizeRequest(350, -1);
var limits = new Gdk.Geometry {
MinWidth = SizeRequest().Width,
MaxWidth = Gdk.Screen.Default.Width,
MinHeight = -1,
MaxHeight = -1
};
SetGeometryHints(this, limits, Gdk.WindowHints.MaxSize | Gdk.WindowHints.MinSize);
}
private string DapValueFormatter (SegmentedBar.Segment segment)
{
if (source == null) {
return null;
}
long size = (long)(source.BytesCapacity * segment.Percent);
return size <= 0
? Catalog.GetString ("None")
: new Hyena.Query.FileSizeQueryValue (size).ToUserQuery ();
}
public SegmentedBarTestModule () : base ("Segmented Bar")
{
BorderWidth = 10;
AppPaintable = true;
box = new VBox ();
box.Spacing = 10;
Add (box);
int space = 55;
bar = new SegmentedBar ();
bar.HorizontalPadding = bar.BarHeight / 2;
bar.AddSegmentRgb ("Audio", 0.00187992456702332, 0x3465a4);
bar.AddSegmentRgb ("Other", 0.0788718162651326, 0xf57900);
bar.AddSegmentRgb ("Video", 0.0516869922033282, 0x73d216);
bar.AddSegment ("Free Space", 0.867561266964516, bar.RemainderColor, false);
bar.ValueFormatter = delegate (SegmentedBar.Segment segment) {
return String.Format ("{0} GB", space * segment.Percent);
};
HBox controls = new HBox ();
controls.Spacing = 5;
Label label = new Label ("Height:");
controls.PackStart (label, false, false, 0);
SpinButton height = new SpinButton (new Adjustment (bar.BarHeight, 5, 100, 1, 1, 1), 1, 0);
height.Activated += delegate { bar.BarHeight = height.ValueAsInt; };
height.Changed += delegate { bar.BarHeight = height.ValueAsInt; bar.HorizontalPadding = bar.BarHeight / 2; };
controls.PackStart (height, false, false, 0);
CheckButton reflect = new CheckButton ("Reflection");
reflect.Active = bar.ShowReflection;
reflect.Toggled += delegate { bar.ShowReflection = reflect.Active; };
controls.PackStart (reflect, false, false, 0);
CheckButton labels = new CheckButton ("Labels");
labels.Active = bar.ShowLabels;
labels.Toggled += delegate { bar.ShowLabels = labels.Active; };
controls.PackStart (labels, false, false, 0);
box.PackStart (controls, false, false, 0);
box.PackStart (new HSeparator (), false, false, 0);
box.PackStart (bar, false, false, 0);
box.ShowAll ();
SetSizeRequest (350, -1);
Gdk.Geometry limits = new Gdk.Geometry ();
limits.MinWidth = SizeRequest ().Width;
limits.MaxWidth = Gdk.Screen.Default.Width;
limits.MinHeight = -1;
limits.MaxHeight = -1;
SetGeometryHints (this, limits, Gdk.WindowHints.MaxSize | Gdk.WindowHints.MinSize);
}