private async void InitAsync()
{
InitLayout();
InitListView();
InitChart();
InitSelectionHandlers();
InitMinSizeEnforcer();
var start = DateTime.Now;
while (true)
{
var now = DateTime.Now;
chartOptions.XMinOverride = now.AddSeconds(-30).Ticks;
chartOptions.XMaxOverride = now.Ticks;
for (var i = 0; i < resources.Count; i++)
{
ScopeDataToLast30Seconds(now, i);
var sample = resources[i].GetSample();
data[i].Add(new DataPoint()
{
X = now.Ticks, Y = sample
});
}
listView.Refresh();
chart.Refresh();
await Task.Delay(50);
}
}
/// <summary>スレッド完了（必要ならスレッド再起動）
/// </summary>
/// <param name="sender">イベントの発生したオブジェクト</param>
/// <param name="e">発生したイベント</param>
private void backgroundWorker1_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
ListGrid.RowCount = TimeTable.EvaluationItems.Count;
if (contwrk)
{
ListGrid.Refresh();
contwrk = false;
Run();
}
else
{
ListGrid.Refresh();
}
}
public void TestDataGridRefresh()
{
var items = new List <Item>();
for (var i = 0; i < 100; i++)
{
items.Add(new Item()
{
Bar = "Bar" + i,
Foo = "Foo" + i,
});
}
var app = new CliTestHarness(TestContext, 80, 20, true)
{
SecondsBetweenKeyframes = .05
};
var dataGrid = new ListGrid <Item>(new ListGridOptions <Item>()
{
DataSource = new SyncList <Item>(items),
Columns = new List <ListGridColumnDefinition <Item> >()
{
new ListGridColumnDefinition <Item>()
{
Header = "Foo".ToGreen(),
Width = 20,
Type = GridValueType.Pixels,
Formatter = (item) => new Label()
{
Text = item.Foo.ToConsoleString()
}
},
new ListGridColumnDefinition <Item>()
{
Header = "Bar".ToRed(),
Width = 1,
Type = GridValueType.RemainderValue,
Formatter = (item) => new Label()
{
Text = item.Bar.ToConsoleString()
}
}
}
});
app.InvokeNextCycle(async() =>
{
var selectionLabel = app.LayoutRoot.Add(new Label()
{
Text = "DEFAULT".ToConsoleString(), Height = 1
}).CenterHorizontally();
selectionLabel.Text = $"SelectedRowIndex: {dataGrid.SelectedRowIndex}, SelectedCellIndex: {dataGrid.SelectedColumnIndex}".ToConsoleString();
dataGrid.SelectionChanged.SubscribeForLifetime(() =>
{
selectionLabel.Text = $"SelectedRowIndex: {dataGrid.SelectedRowIndex}, SelectedCellIndex: {dataGrid.SelectedColumnIndex}".ToConsoleString();
}, dataGrid);
app.LayoutRoot.Add(dataGrid).Fill(padding: new Thickness(0, 0, 1, 0));
await app.PaintAndRecordKeyFrameAsync();
for (var i = 0; i < 100; i++)
{
items[i].Foo = "FooRefreshed" + i;
items[i].Bar = "BarRefreshed" + i;
}
dataGrid.Refresh();
await app.PaintAndRecordKeyFrameAsync();
app.Stop();
});
app.Start().Wait();
app.AssertThisTestMatchesLKG();
}