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Encapsulate base graph further

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This commit is contained in:
Bartłomiej Dach
2020-02-12 20:19:20 +01:00
parent 2b0bdd1db5
commit 9edddbaf46
3 changed files with 66 additions and 51 deletions
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61
osu.Game/Overlays/Profile/UserGraph.cs
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@ -21,54 +21,83 @@ namespace osu.Game.Overlays.Profile
{
protected const float FADE_DURATION = 150;
protected readonly UserLineGraph Graph;
protected KeyValuePair<TKey, TValue>[] Data;
private readonly UserLineGraph graph;
private KeyValuePair<TKey, TValue>[] data;
private int dataIndex;
protected UserGraph()
{
Add(Graph = new UserLineGraph
data = Array.Empty<KeyValuePair<TKey, TValue>>();
Add(graph = new UserLineGraph
{
RelativeSizeAxes = Axes.Both,
Alpha = 0
});
Graph.OnBallMove += i => dataIndex = i;
graph.OnBallMove += i => dataIndex = i;
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
Graph.LineColour = colours.Yellow;
graph.LineColour = colours.Yellow;
}
protected override bool OnHover(HoverEvent e)
{
if (Data?.Length > 1)
{
Graph.UpdateBallPosition(e.MousePosition.X);
Graph.ShowBar();
}
if (data.Length <= 1)
return base.OnHover(e);
graph.UpdateBallPosition(e.MousePosition.X);
graph.ShowBar();
return base.OnHover(e);
}
protected override bool OnMouseMove(MouseMoveEvent e)
{
if (Data?.Length > 1)
Graph.UpdateBallPosition(e.MousePosition.X);
if (data.Length > 1)
graph.UpdateBallPosition(e.MousePosition.X);
return base.OnMouseMove(e);
}
protected override void OnHoverLost(HoverLostEvent e)
{
if (Data?.Length > 1)
Graph.HideBar();
if (data.Length > 1)
graph.HideBar();
base.OnHoverLost(e);
}
protected KeyValuePair<TKey, TValue>[] Data
{
set
{
value ??= Array.Empty<KeyValuePair<TKey, TValue>>();
data = value;
redrawGraph();
}
}
private void redrawGraph()
{
if (data.Length == 0)
{
HideGraph();
return;
}
graph.DefaultValueCount = data.Length;
graph.Values = data.Select(pair => GetDataPointHeight(pair.Value)).ToArray();
ShowGraph();
}
protected abstract float GetDataPointHeight(TValue value);
protected virtual void ShowGraph() => graph.FadeIn(FADE_DURATION, Easing.Out);
protected virtual void HideGraph() => graph.FadeOut(FADE_DURATION, Easing.Out);
public ITooltip GetCustomTooltip() => GetTooltip();
protected abstract UserGraphTooltip GetTooltip();
@ -77,10 +106,10 @@ namespace osu.Game.Overlays.Profile
{
get
{
if (Data == null || Data.Length == 0)
if (data.Length == 0)
return null;
var (key, value) = Data[dataIndex];
var (key, value) = data[dataIndex];
return GetTooltipContent(key, value);
}
}