void ActivateLayoutWithSuspend(XmlUiLayout x0, XmlUiLayout x1, Control c, List <Control> suspended)
{
if (!NodeEquals(x0, x1))
{
ActivateLayoutWithSuspend(x1, c, suspended);
}
}
void ChangeLayout(XmlUiLayout x0, XmlUiLayout x1, Control c)
{
if (!NodeEquals(x0, x1))
{
CreateLayout(x1, c, null);
}
}
bool NodeEquals(XmlUiLayout x0, XmlUiLayout x1)
{
var e = x0.HideMvcButton == x1.HideMvcButton &&
x0.HideTabs == x1.HideTabs &&
x0.IsCollapsed == x1.IsCollapsed &&
x0.SelectedIndex == x1.SelectedIndex &&
(x0.Split != null) == (x1.Split != null) &&
(x0.Tabs != null) == (x1.Tabs != null);
if (e && x0.Tabs != null)
{
if (x0.Tabs.Count != x1.Tabs.Count)
{
e = false;
}
else
{
foreach (var t in x0.Tabs.Zip(x1.Tabs, (a, b) => new { a = a, b = b }))
{
var aIsTp = t.a.StartsWith(_LayoutTabPageTypeName);
var bIsTp = t.b.StartsWith(_LayoutTabPageTypeName);
if (aIsTp != bIsTp)
{
e = false;
break;
}
if (aIsTp)
{
var atpl = x0.LayoutTabs.SingleOrDefault(lq => lq.TabName == t.a.Substring(_LayoutTabPageTypeName.Length));
var btpl = x1.LayoutTabs.SingleOrDefault(lq => lq.TabName == t.b.Substring(_LayoutTabPageTypeName.Length));
if (!NodeEquals(atpl, btpl))
{
e = false;
break;
}
}
else
{
if (t.a != t.b)
{
e = false;
break;
}
}
}
}
}
if (e && x0.Split != null)
{
e = x0.Split.FixedPanel == x1.Split.FixedPanel &&
x0.Split.IsSplitterFixed == x1.Split.IsSplitterFixed &&
x0.Split.Orientation == x1.Split.Orientation &&
x0.Split.SplitterDistance == x1.Split.SplitterDistance &&
NodeEquals(x0.Split.Panel1, x1.Split.Panel1) &&
NodeEquals(x0.Split.Panel2, x1.Split.Panel2);
}
return(e);
}
XmlUiLayout ExtractLayout(Control c)
{
var x = new XmlUiLayout();
var tabs = c.Controls.AsEnumerable().SingleOrDefault(sod => sod is TabControl) as TabControl;
var button = c.Controls.AsEnumerable().SingleOrDefault(sod => sod is Button) as Button;
var splitter = c.Controls.AsEnumerable().SingleOrDefault(sod => sod is SplitContainer) as SplitContainer;
if (tabs == null && splitter == null || tabs != null && splitter != null)
{
throw new InvalidOperationException("UI layout levels must be either a TabControl or a SplitContainer");
}
if (tabs != null)
{
x.SelectedIndex = tabs.SelectedIndex;
x.Size = tabs.Size;
x.HideMvcButton =
button != null &&
button.BackgroundImage == ButtonTemplate.BackgroundImage &&
!button.Visible;
x.HideTabs = (tabs is UiLayoutTabControl) && !(tabs as UiLayoutTabControl).TabsVisible;
x.IsCollapsed = (tabs is UiLayoutTabControl) && !(tabs as UiLayoutTabControl).Visible;
x.Tabs = tabs.TabPages.AsEnumerable().Select(tp => tp.Name).ToList();
x.Sizes = tabs.TabPages.AsEnumerable().Select(tp => tp.Size).ToList();
foreach (var lt in tabs.TabPages.AsEnumerable().Where(lq => lq is LayoutTabPage))
{
var i = x.Tabs.Findi(lq => lq == lt.Name);
if (i >= 0)
{
var name = x.Tabs[i];
x.Tabs[i] = _LayoutTabPageTypeName + x.Tabs[i];
var tpl = ExtractLayout(lt.Controls[0]);
tpl.TabName = name;
x.LayoutTabs.Add(tpl);
}
}
}
if (splitter != null)
{
x.Size = splitter.Size;
x.Sizes = new[] { splitter.Panel1.ClientSize, splitter.Panel2.ClientSize }.ToList();
x.Split = new XmlUiSplitter {
Orientation = splitter.Orientation,
SplitterDistance = splitter.SplitterDistance,
IsSplitterFixed = splitter.IsSplitterFixed,
FixedPanel = splitter.FixedPanel,
Panel1 = ExtractLayout(splitter.Panel1),
Panel2 = ExtractLayout(splitter.Panel2)
};
}
return(x);
}
void CreateLayout(XmlUiLayout x, Control c, List <Action> finishLayout)
{
if (_Debug)
{
_DebugLevel += " ";
}
try {
c.Controls.Clear();
if (x.Split == null)
{
var tabControl = _TabsTemplate;
var newTabControl = CreateNewTabControl(tabControl);
newTabControl.TabsVisible = !x.HideTabs;
c.AllowDrop = true;
c.DragDrop += splitterPanel_DragDrop;
c.DragEnter += splitterPanel_DragEnter;
var button = _ButtonTemplate;
var newButton = CreateNewButton(button, c);
newButton.Visible = !x.HideMvcButton;
c.Controls.Add(newButton);
c.Controls.Add(newTabControl);
var a = c.Controls.GetChildIndex(newButton);
var b = c.Controls.GetChildIndex(newTabControl);
var i = -1;
foreach (var tabName in x.Tabs)
{
var tp = (TabPage)null;
i++;
if (tabName.StartsWith(_LayoutTabPageTypeName))
{
var tn = tabName.Substring(_LayoutTabPageTypeName.Length);
var tl = x.LayoutTabs.FirstOrDefault(lq => lq.TabName == tn);
if (tl != null)
{
tp = CreateNewLayoutTabPage(tn);
if (tp != null)
{
newTabControl.TabPages.Add(tp);
if (_Debug)
{
Console.WriteLine("UIM {1}LayoutTabPage {0}", tn, _DebugLevel);
}
CreateLayout(tl, tp.Controls[0], finishLayout);
}
else
{
if (_Debug)
{
Console.WriteLine("UIM {0}LayoutTabPage ERROR tp == null", _DebugLevel);
}
}
}
else
{
if (_Debug)
{
Console.WriteLine("UIM {0}LayoutTabPage ERROR tl == null", _DebugLevel);
}
}
}
else
{
tp = _AllTabs.SingleOrDefault(sod => sod.Name == tabName);
if (tp != null)
{
if (_Debug)
{
Console.WriteLine("UIM {1}TabPage tabName={0}", tabName, _DebugLevel);
}
newTabControl.TabPages.Add(tp);
}
else
{
if (_Debug)
{
Console.WriteLine("UIM {1}TabPage ERROR tabName={0} not found.", tabName, _DebugLevel);
}
}
}
}
newTabControl.SelectedIndex = x.SelectedIndex;
}
if (x.Split != null)
{
var splitter = new SplitContainer();
splitter.Orientation = x.Split.Orientation;
c.Controls.Add(splitter);
if (splitter.SplitterDistance < splitter.Panel1MinSize || splitter.SplitterDistance > splitter.Width - splitter.Panel2MinSize)
{
var w = splitter.Width;
}
try {
splitter.Dock = DockStyle.Fill;
} catch (Exception ex) {
if (_Debug)
{
Console.WriteLine("UIM {2}{0}Splitter Dock EXCEPTION={1}", (x.Split.Orientation == Orientation.Horizontal ? "H" : "V"), ex.LastInnerMessage(), _DebugLevel);
}
splitter.Dock = DockStyle.None;
}
splitter.IsSplitterFixed = x.Split.IsSplitterFixed;
splitter.FixedPanel = x.Split.FixedPanel;
splitter.Paint += SplitterPaint;
if (_Debug)
{
Console.WriteLine("UIM {2}{0}Splitter Distance={1}", (x.Split.Orientation == Orientation.Horizontal ? "H" : "V"), x.Split.SplitterDistance, _DebugLevel);
}
finishLayout?.Add(() => { splitter.SplitterDistance = x.Split.SplitterDistance; });
if (_Debug)
{
Console.WriteLine("UIM {0} Panel1", _DebugLevel);
}
CreateLayout(x.Split.Panel1, splitter.Panel1, finishLayout);
if (_Debug)
{
Console.WriteLine("UIM {0} Panel2", _DebugLevel);
}
CreateLayout(x.Split.Panel2, splitter.Panel2, finishLayout);
}
} finally {
if (_Debug)
{
_DebugLevel = _DebugLevel.Substring(2);
}
}
}
