private void buildPanesCore()
{
if (m_Series == null || m_NeedRebuildPanes)
{
foreach (var ctl in m_Panes)
{
m_ChartPanel.Controls.Remove(ctl);
ctl.Dispose();
}
m_Panes.Clear();
//todo ubit shkalu X vnizy
if (m_Series == null)
{
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);
m_ChartPanel.Controls.Remove(ctl);
ctl.Dispose();
}
}
var totPanes = paneNames.Length;
var i = 0;
int controlHeight = m_ChartPanel.Height;
PlotPane lastPane = null;
//2. Add panes
foreach (var pn in paneNames.Reverse())
{
var pane = m_Panes[pn];
if (pane != null)
{
pane.UpdateZoom(m_Zoom);
pane.DeleteAllElements(); //Clear the pane
if (lastPane == null)
{
lastPane = pane;
}
continue; //pane already exists
}
//Add pane
pane = new PlotPane(this, pn, m_Panes.Count + 1);
pane.TabStop = false;
pane.Cursor = Cursors.Cross;
pane.Height = (int)(controlHeight * GetPaneVProportion(pn));
SetPaneVProportion(pn, pane.Height / (float)(controlHeight > 0 ? controlHeight : 1));
pane.Parent = m_ChartPanel;
pane.UpdateZoom(m_Zoom);
pane.Dock = DockStyle.Top;
lastPane = pane;
//ctl.BackColor = Color.HotPink;
m_Panes.Register(pane);
if (i < totPanes - 1)
{
// Build splitter
// pane.Dock = DockStyle.Top;
if (pane.m_Splitter != null)
{
continue;
}
pane.m_Splitter = new Splitter
{
Parent = m_ChartPanel,
Dock = DockStyle.Top,
Height = SPLITTER_HEIGHT,
BackColor = SplitterStyle.BGColor,
BorderStyle = BorderStyle.FixedSingle
};
//this.Controls.SetChildIndex(pane.m_Splitter, this.Controls.GetChildIndex(pane));
//todo Splitter moving - suspend update?
pane.m_Splitter.SplitterMoved += delegate(object sender, SplitterEventArgs e)
{
this.NotifySeriesChange(false);
int height = m_ChartPanel.Height;
foreach (var p in m_Panes)
{
SetPaneVProportion(p.Name, p.Height / (float)(height > 0 ? height : 1));
}
};
}
}
// This must be the last Dock command
if (lastPane != null)
{
lastPane.Dock = DockStyle.Fill;
}
}
private void buildPanesCore()
{
if (m_Series == null || m_NeedRebuildPanes)
{
foreach (var ctl in m_Panes)
{
this.Controls.Remove(ctl);
ctl.Dispose();
}
m_Panes.Clear();
//todo ubit shkalu X vnizy
if (m_Series == null)
{
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);
this.Controls.Remove(ctl);
ctl.Dispose();
}
}
//2. Add panes
foreach (var pn in paneNames.Reverse())
{
var ctl = m_Panes[pn];
if (ctl != null)
{
ctl.UpdateZoom(m_Zoom);
ctl.DeleteAllElements(); //Clear the pane
continue; //pane already exists
}
//Add pane
ctl = new PlotPane(this, pn, m_Panes.Count + 1);
ctl.TabStop = false;
ctl.Cursor = Cursors.Cross;
ctl.Height = (int)(this.Height * GetPaneVProportion(pn));
SetPaneVProportion(pn, ctl.Height / (float)(this.Height > 0 ? this.Height : 1));
ctl.Parent = this;
ctl.Dock = DockStyle.Top;
ctl.UpdateZoom(m_Zoom);
//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];
{
// 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 = SPLITTER_HEIGHT;
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(false);
foreach (var p in m_Panes)
{
SetPaneVProportion(p.Name, p.Height / (float)(this.Height > 0 ? this.Height : 1));
}
};
}
}
}
}