private void RadTimelineTest_Loaded(object sender, RoutedEventArgs e)
{
this._viewModel = new RadTimelineTestView(_fireworkManager);
this.DataContext = _viewModel;
_timer.Elapsed += _timer_Elapsed;
_fireworkTimeline.SelectionChanged += _fireworkTimeline_SelectionChanged;
// _timer.Start();
_verticalSlider = _fireworkTimeline.FindChildByType <TimelineScrollBar>();
_fireworkManager.LineStarted += _fireworkManager_LineStarted;
_fireworkManager.LineFailed += _fireworkManager_LineFailed;
}
private void ResetScrollBar()
{
//Refresh useful value
_lastCentereredVerticalSliderFireworkPositionStart = null;
_currentVerticalRange = null;
//Horizontal
_fireworkTimeline.VisiblePeriodStart = FireworkManager.DefaultPeriodStartUI;
_fireworkTimeline.VisiblePeriodEnd = FireworkManager.DefaultPeriodEndUI;
//Vertical
TimelineScrollBar verticalSlider = _fireworkTimeline.FindChildByType <TimelineScrollBar>();
if (verticalSlider != null)
{
var newStart = 0;
var newEnd = verticalSlider.SelectionEnd;
verticalSlider.Selection = new SelectionRange <double>(newStart, newEnd);
}
}
/// <summary>
/// Useful to make some tests :-)
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void _btnTest_Click(object sender, RoutedEventArgs e)
{
TimelineScrollBar verticalSlider = _fireworkTimeline.FindChildByType <TimelineScrollBar>();
double start = verticalSlider.SelectionStart;
double end = verticalSlider.SelectionEnd;
double newStart = (double)50 / 67 - (verticalSlider.SelectionRange / 2); // ou 0.3 / 0.6 /
double newEnd = ((double)50 / 67 + verticalSlider.SelectionRange / 2);
verticalSlider.Selection = new SelectionRange <double>(newStart, newEnd);
//verticalSlider.Selection = verticalSlider.SelectionRange + (20 * 1 / 67 - (verticalSlider.SelectionRange / 2), )
return;
List <TimelineStripLineControl> timeLineStripLineControlList = _fireworkTimeline.ChildrenOfType <TimelineStripLineControl>().ToList();
Style t = timeLineStripLineControlList[0].ElementStyle;
Style s = timeLineStripLineControlList[0].NormalStyle;
Style p = timeLineStripLineControlList[0].AlternateStyle;
Style t1 = timeLineStripLineControlList[1].ElementStyle;
Style s1 = timeLineStripLineControlList[1].NormalStyle;
Style p1 = timeLineStripLineControlList[1].AlternateStyle;
Type toto = t.Setters[0].GetType();
PropertyInfo pi = toto.GetProperty("Value");
object obj = pi.GetValue(t.Setters[0], null);
//FluentResourceKey.AlternativeBrush
/* FluentResourceKey dd = (FluentResourceKey)FluentResourceKey.AlternativeBrush;
*
* FluentResourceKey.PrimaryBrush
*
* FluentResourceExtension gd = new FluentResourceExtension();
* gd.ResourceKey = dd;*/
/*FluentResourceExtension<> ty;
*
* ty.ResourceKey = FluentResourceKey.AlternativeBrush;
* ty.
* //m.ResourceKey = FluentResourceKey.AlternativeBrush;*/
Telerik.Windows.Controls.FluentResourceExtension u = (Telerik.Windows.Controls.FluentResourceExtension)obj;
//object y = toto.GetProperties()[4].GetValue(timeLineStripLineControlList[0].ElementStyle);
//System.Windows.Controls.Border border = (System.Windows.Controls.Border)t;
// System.Windows.Controls.Border tot = (System.Windows.Controls.Border)timeLineStripLineControlList[0].ElementStyle;
/*Style s = new Style
* {
* TargetType = typeof(System.Windows.Controls.Border)
* };
*
* s.Setters.Add(new Setter(Border.BackgroundProperty, Brushes.Blue));
*
* //timeLineStripLineControlList[0].NormalStyle = s;
* //timeLineStripLineControlList[0].AlternateStyle = s;
* timeLineStripLineControlList[0].ElementStyle = s;*/
//Style s = timeLineStripLineControlList[0].NormalStyle;
//Style p = timeLineStripLineControlList[0].AlternateStyle;
//s.Setters Add(new Setter(Border.BackgroundProperty, Brushes.Blue));
//p.Setters.Add(new Setter(Border.BackgroundProperty, Brushes.Red));
//timeLineStripLineControlList[0].Background =
//List<TimelinePeriodControl> tytyList = _fireworkTimeline.ChildrenOfType<TimelinePeriodControl>().ToList();
//Grid gr = tytyList[0].FindChildByType<Grid>();
//gr.Background = Brushes.Blue;
//List<TimelineStripLineControl> tytyList = _fireworkTimeline.ChildrenOfType<TimelineStripLineControl>().ToList();
//TimelineStripLineControl to = test.FindChildByType<TimelineStripLineControl>();
/*Grid gr = tytyList[0].FindChildByType<Grid>();
* gr.Background = Brushes.Blue;*/
// gr.InvalidateVisual();
/* tytyList[0].Background = Brushes.Red;
*
* Style s = new Style
* {
* TargetType = typeof(System.Windows.Controls.Border)
* };
*
* s.Setters.Add(new Setter(Border.BackgroundProperty, Brushes.Blue));
*
* tytyList[0].AlternateStyle = s;
*
* s.Setters.Add(new Setter(Border.BackgroundProperty, Brushes.Coral));
*
* tytyList[0].NormalStyle = s;
*
* tytyList[0].InvalidateVisual();*/
//if (_viewModel.FireworkManager.State == FireworkManagerState.FireworkRunning)
//{
// TimelineStripLineContainer test = _fireworkTimeline.FindChildByType<TimelineStripLineContainer>();
//Telerik.Windows.Controls.TimeBar.PeriodSpan y = (PeriodSpan)test.Items.CurrentItem;
// List<TimelinePeriodControl> tytyList = _fireworkTimeline.ChildrenOfType<TimelinePeriodControl>().ToList();
//TimelineStripLineControl to = test.FindChildByType<TimelineStripLineControl>();
// Grid gr = tytyList[0].FindChildByType<Grid>();
// gr.Background = Brushes.Blue;
// gr.InvalidateVisual();
/*Style st = new Style
* {
* TargetType = typeof(System.Windows.Controls.Border)
* };
*
* st.Setters.Add(new Setter(Border.BackgroundProperty, Brushes.Blue));
*
* gr.Background =
*
* st.Setters.Add(new Setter(Border.BackgroundProperty, Brushes.Coral));
*
* t.NormalStyle = s;
*
* tt.InvalidateVisual();*/
//VirtualizingTimeBarPanel titit = test.ChildrenOfType<VirtualizingTimeBarPanel>().FirstOrDefault();
/*TimelinePeriodControl u = toto.FindChild<TimelinePeriodControl>(_fireworkTimeline);
*
* Style s = new Style
* {
* TargetType = typeof(System.Windows.Controls.Border)
* };
*
* s.Setters.Add(new Setter(Border.BackgroundProperty, Brushes.Blue));
*
* u.AlternateStyle = s;
*
* s.Setters.Add(new Setter(Border.BackgroundProperty, Brushes.Coral));
*
* u.NormalStyle = s;
*
* u.InvalidateVisual();
*
* /*List<TimelinePeriodControl> tytyList = _fireworkTimeline.ChildrenOfType<TimelinePeriodControl>().ToList();
*
* if (tytyList != null && tytyList.Count > 0)
* {
* foreach (TimelinePeriodControl t in tytyList)
* {
*
*
* t.v
* Style s = new Style
* {
* TargetType = typeof(System.Windows.Controls.Border)
* };
*
* s.Setters.Add(new Setter(Border.BackgroundProperty, Brushes.Blue));
*
* t.AlternateStyle = s;
*
* s.Setters.Add(new Setter(Border.BackgroundProperty, Brushes.Coral));
*
* t.NormalStyle = s;
*
* t.InvalidateVisual();
* }
* }*/
}
/// <summary>
/// Compute visible timeline automatically (based on current line started)
/// </summary>
/// <param name="line"></param>
private void ComputeVisiblePeriod(DateTime visiblePeriodStart, DateTime visiblePeriodEnd, int radRowIndex, bool byPassAutomaticScrollSanityCheck)
{
if (!_automaticTimelineScroll && !byPassAutomaticScrollSanityCheck)
{
return;
}
//Sanity check _line must be initialized!
//if (_line == null) return;
//Put this into try/catch, just in case...
//Don't want program to stop in the middle of firework
try
{
//_computeVisiblePeriodComputing = true;
//DateTime visiblePeriodStart = DateTime.Now.Date.Add(_line.Ignition).Subtract(new TimeSpan(0, 0, 20));
//DateTime visiblePeriodEnd = DateTime.Now.Date.Add(_line.Ignition).Add(new TimeSpan(0, 0, 40));
_userControlDispatcher.BeginInvoke((Action)(() =>
{
//***************
//Horizontal part
//***************
//Change visible port view only if new visible period start - 20 s > period start ui
//_fireworkTimeline.VisiblePeriod.Start
if (visiblePeriodStart.CompareTo(_fireworkManager.PeriodStartUI) > 0)
{
_fireworkTimeline.VisiblePeriod = new Telerik.Windows.Controls.SelectionRange <DateTime>(visiblePeriodStart, visiblePeriodEnd);
}
else
{
//Reset horizontal position in case user has changed it
_fireworkTimeline.VisiblePeriodStart = FireworkManager.DefaultPeriodStartUI;
_fireworkTimeline.VisiblePeriodEnd = FireworkManager.DefaultPeriodEndUI;
}
//*************
//Vertical part
//*************
//Center firework as soon as possible
TimelineScrollBar verticalSlider = _fireworkTimeline.FindChildByType <TimelineScrollBar>();
if (verticalSlider != null)
{
//Need to re-compute select range?
if (!_currentVerticalRange.HasValue)
{
_currentVerticalRange = verticalSlider.SelectionRange;
}
//Slider value is between 0 - 1
//So (firework index * 1) / nb total firework = vertical slider position
double verticalSliderFireworkPositionStart = (double)radRowIndex / _fireworkManager.AllActiveFireworks.Count;
double verticalSliderFireworkPositionEnd = (double)radRowIndex / _fireworkManager.AllActiveFireworks.Count;
double centereredVerticalSliderFireworkPositionStart = verticalSliderFireworkPositionStart - (_currentVerticalRange.Value / 2);
double centereredVerticalSliderFireworkPositionEnd = verticalSliderFireworkPositionEnd + (_currentVerticalRange.Value / 2);
if (centereredVerticalSliderFireworkPositionStart >= 0)
{
if (centereredVerticalSliderFireworkPositionEnd > 1)
{
//Do it only one time! so at the end the slider does not keep on going down
if (!_lastCentereredVerticalSliderFireworkPositionStart.HasValue)
{
_lastCentereredVerticalSliderFireworkPositionStart = centereredVerticalSliderFireworkPositionStart;
}
verticalSlider.Selection = new SelectionRange <double>(_lastCentereredVerticalSliderFireworkPositionStart.Value, 1);
}
else
{
verticalSlider.Selection = new SelectionRange <double>(centereredVerticalSliderFireworkPositionStart, centereredVerticalSliderFireworkPositionEnd);
}
}
else
{
//Ensure to scroll up in case user has scroll down for instance
verticalSlider.Selection = new SelectionRange <double>(0, _currentVerticalRange.Value);
}
}
/*
* Below = old implementation (before 07/2021)
* /*
*
* /*TimelineScrollBar verticalSlider = _fireworkTimeline.FindChildByType<TimelineScrollBar>();
* if (verticalSlider != null)
* {
* int nbOfElementVisiblePerRange = Convert.ToInt32(Math.Truncate((_fireworkManager.AllActiveFireworks.Count * verticalSlider.SelectionRange)));
* double range = (line.Fireworks[0].RadRowIndex * verticalSlider.SelectionRange / nbOfElementVisiblePerRange);
*
* //End?
* if (range + verticalSlider.SelectionRange - (verticalSlider.SelectionRange / 4) > 1)
* {
* verticalSlider.Selection = new SelectionRange<double>(1 - verticalSlider.SelectionRange, 1);
* return;
* }
*
* //Mid screen reached?
* if (range > (verticalSlider.SelectionRange / 4))
* {
* var newStart = range - (verticalSlider.SelectionRange / 4);
* var newEnd = range + verticalSlider.SelectionRange - (verticalSlider.SelectionRange / 4);
* verticalSlider.Selection = new SelectionRange<double>(newStart, newEnd);
* }
* }*/
}));
}
catch
{
//NLog here
}
}
