/// <summary> /// Override to build elements that render the data by adding drawable elements to the chart /// </summary> public abstract void BuildElements(Chart chart, PlotPane pane, Series series);
/// <summary> /// Override to build elements that render the data by adding drawable elements to the chart /// </summary> public abstract void BuildElements(Chart chart, PlotPane pane, Series series);
private void buildPanes()
{
if (m_Series==null)
{
foreach(var ctl in m_Panes) ctl.Dispose();
m_Panes.Clear();
//todo ubit shkalu X vnizy
return;
}
var paneNames = m_Series.GetPaneNames().ToArray();
//1. Delete panes that are no longer in series
var toDelete = m_Panes.Select(p => p.Name).Except(paneNames);
foreach(var pn in toDelete)
{
var ctl = m_Panes[pn];
if (ctl!=null)
{
m_Panes.Unregister(ctl);
ctl.Dispose();
}
}
//2. Add panes
foreach(var pn in paneNames)
{
var ctl = m_Panes[pn];
if (ctl!=null)
{
ctl.DeleteAllElements();//Clear the pane
continue;//pane already exists
}
//Add pane
ctl = new PlotPane(this, pn, m_Panes.Count+1);
ctl.TabStop = false;
ctl.Height = 100;//todo CONFIG
ctl.Parent = this;
ctl.Dock = DockStyle.Top;
//ctl.BackColor = Color.HotPink;
m_Panes.Register(ctl);
}
//3. Build splitters
var ilast = m_Panes.Count()-1;
for(var i=0; i<=ilast; i++)
{
var pane = m_Panes[i];
// if (i==ilast)
// {
// if (pane.m_Splitter!=null)
// {
// pane.m_Splitter.Dispose();
// pane.m_Splitter = null;
// }
// // this.Controls.SetChildIndex( pane, 1000);
//// pane.Dock = DockStyle.Left;
// }
// else
{
pane.Dock = DockStyle.Top;
if (pane.m_Splitter==null)
{
pane.m_Splitter = new Splitter();
pane.m_Splitter.Parent = this;
this.Controls.SetChildIndex( pane.m_Splitter, this.Controls.GetChildIndex(pane));
pane.m_Splitter.Dock = DockStyle.Top;
pane.m_Splitter.Height = 6;
pane.m_Splitter.BackColor = Color.Silver;
pane.m_Splitter.BorderStyle = BorderStyle.FixedSingle;
//todo Splitter moving - suspend update?
pane.m_Splitter.SplitterMoved += delegate(object sender, SplitterEventArgs e)
{
this.NotifySeriesChange();
};
}
}
}
}
private void buildPanes()
{
if (m_Series == null)
{
foreach (var ctl in m_Panes)
{
ctl.Dispose();
}
m_Panes.Clear();
//todo ubit shkalu X vnizy
return;
}
var paneNames = m_Series.GetPaneNames().ToArray();
//1. Delete panes that are no longer in series
var toDelete = m_Panes.Select(p => p.Name).Except(paneNames);
foreach (var pn in toDelete)
{
var ctl = m_Panes[pn];
if (ctl != null)
{
m_Panes.Unregister(ctl);
ctl.Dispose();
}
}
//2. Add panes
foreach (var pn in paneNames)
{
var ctl = m_Panes[pn];
if (ctl != null)
{
ctl.DeleteAllElements(); //Clear the pane
continue; //pane already exists
}
//Add pane
ctl = new PlotPane(this, pn, m_Panes.Count + 1);
ctl.TabStop = false;
ctl.Height = 100;//todo CONFIG
ctl.Parent = this;
ctl.Dock = DockStyle.Top;
//ctl.BackColor = Color.HotPink;
m_Panes.Register(ctl);
}
//3. Build splitters
var ilast = m_Panes.Count() - 1;
for (var i = 0; i <= ilast; i++)
{
var pane = m_Panes[i];
// if (i==ilast)
// {
// if (pane.m_Splitter!=null)
// {
// pane.m_Splitter.Dispose();
// pane.m_Splitter = null;
// }
// // this.Controls.SetChildIndex( pane, 1000);
//// pane.Dock = DockStyle.Left;
// }
// else
{
pane.Dock = DockStyle.Top;
if (pane.m_Splitter == null)
{
pane.m_Splitter = new Splitter();
pane.m_Splitter.Parent = this;
this.Controls.SetChildIndex(pane.m_Splitter, this.Controls.GetChildIndex(pane));
pane.m_Splitter.Dock = DockStyle.Top;
pane.m_Splitter.Height = 6;
pane.m_Splitter.BackColor = Color.Silver;
pane.m_Splitter.BorderStyle = BorderStyle.FixedSingle;
//todo Splitter moving - suspend update?
pane.m_Splitter.SplitterMoved += delegate(object sender, SplitterEventArgs e)
{
this.NotifySeriesChange();
};
}
}
}
}