public void EhView_MoveDownGroupStyle()
{
if (0 == _currentNoOfItemsThatCanHaveChilds || _currentNormalStyles[_currentNoOfItemsThatCanHaveChilds - 1].IsSelected)
{
return; // can not move down any more
}
for (int i = _currentNoOfItemsThatCanHaveChilds - 2; i >= 0; i--)
{
CheckableSelectableListNode selected = _currentNormalStyles[i];
if (!selected.IsSelected)
{
continue;
}
IPlotGroupStyle style = _doc.GetPlotGroupStyle((Type)selected.Tag);
Type childtype = _doc.GetTypeOfChild(style.GetType());
_doc.RemoveType(style.GetType()); // Removing the type so removing also the parent-child-relationship
if (childtype == null)
{
_doc.Add(style);
}
else
{
_doc.Add(style, childtype); // Add the type, but the child type this time is the parent type
}
_currentNormalStyles.Exchange(i, i + 1);
}
// this requires the whole currentNormalStyle list to be updated
UpdateCurrentNormalOrder();
_view.InitializeCurrentNormalGroupStyles(_currentNormalStyles);
}
public void EhView_RemoveNormalGroupStyle()
{
for (int i = _currentNormalStyles.Count - 1; i >= 0; i--)
{
CheckableSelectableListNode selected = _currentNormalStyles[i];
if (!selected.IsSelected)
{
continue;
}
_doc.RemoveType((Type)selected.Tag);
_currentNormalStyles.RemoveAt(i);
if (i < _currentNoOfItemsThatCanHaveChilds)
{
_currentNoOfItemsThatCanHaveChilds--;
}
_availableNormalStyles.Add(new SelectableListNode(
Current.Gui.GetUserFriendlyClassName((Type)selected.Tag),
selected.Tag,
true));
}
UpdateCurrentNormalIndentation();
_view.InitializeAvailableNormalGroupStyles(_availableNormalStyles);
_view.InitializeCurrentNormalGroupStyles(_currentNormalStyles);
}
public void EhView_IndentGroupStyle()
{
// for all selected items: append it as child to the item upward
int count = Math.Min(_currentNoOfItemsThatCanHaveChilds + 1, _currentNormalStyles.Count); // note: the first item that can step, but can not have childs, could also be indented, thats why 1+
for (int i = 1; i < count; ++i)
{
CheckableSelectableListNode selected = _currentNormalStyles[i];
if (!selected.IsSelected)
{
continue;
}
if (null != _doc.GetParentTypeOf((Type)selected.Tag))
{
continue; // only ident those items who dont have a parent
}
IPlotGroupStyle style = _doc.GetPlotGroupStyle((Type)selected.Tag);
_doc.RemoveType(style.GetType()); // Removing the type so removing also the parent-child-relationship
_doc.Add(style, (Type)_currentNormalStyles[i - 1].Tag); // Add the type again, but this time without parents or childs
}
// this requires the whole currentNormalStyle list to be updated
UpdateCurrentNormalOrder();
UpdateCurrentNormalIndentation();
_view.InitializeCurrentNormalGroupStyles(_currentNormalStyles);
}
public void EhView_MoveUpGroupStyle()
{
if (0 == _currentStepItems || _currentNormalStyles[0].Selected)
{
return; // can not move up any more
}
for (int i = 1; i < _currentStepItems; i++)
{
CheckableSelectableListNode selected = _currentNormalStyles[i];
if (!selected.Selected)
{
continue;
}
IPlotGroupStyle style = _doc.GetPlotGroupStyle((Type)selected.Item);
Type parenttype = _doc.GetParentTypeOf(style.GetType());
_doc.RemoveType(style.GetType()); // Removing the type so removing also the parent-child-relationship
if (parenttype == null)
{
_doc.Add(style);
}
else
{
_doc.Insert(style, parenttype); // Add the type, but parent type is this time the child type
}
_currentNormalStyles.Exchange(i, i - 1);
}
// this requires the whole currentNormalStyle list to be updated
UpdateCurrentNormalOrder();
_view.InitializeCurrentNormalGroupStyles(_currentNormalStyles);
}
public void EhView_AddNormalGroupStyle()
{
SelectableListNode selected = null;
foreach (SelectableListNode node in _availableNormalStyles)
{
if (node.Selected)
{
selected = node;
break;
}
}
if (null != selected)
{
_availableNormalStyles.Remove(selected);
IPlotGroupStyle s = (IPlotGroupStyle)Activator.CreateInstance((Type)selected.Item);
_doc.Add(s);
CheckableSelectableListNode node = new CheckableSelectableListNode(
Current.Gui.GetUserFriendlyClassName(s.GetType()),
s.GetType(), true, s.IsStepEnabled);
if (s.CanHaveChilds())
{
_currentNormalStyles.Insert(_currentStepItems, node);
_currentStepItems++;
}
else
{
_currentNormalStyles.Add(node);
}
_view.InitializeAvailableNormalGroupStyles(_availableNormalStyles);
_view.InitializeCurrentNormalGroupStyles(_currentNormalStyles);
}
}
void InitializeCheckedListBox(CheckedListBox box, CheckableSelectableListNodeList list)
{
box.BeginUpdate();
box.Items.Clear();
for (int i = 0; i < list.Count; i++)
{
CheckableSelectableListNode node = list[i];
box.Items.Add(node, node.Checked);
if (node.Selected)
{
box.SelectedIndices.Add(i);
}
}
box.EndUpdate();
}
/// <summary>
/// This updates the list, presuming that the number of items has not changed.
/// </summary>
private void UpdateCurrentNormalOrder()
{
// if possible, we try to maintain the order in the list in which the items
// appear
if (0 == _currentNoOfItemsThatCanHaveChilds)
{
return; // then there is nothing to do now
}
IPlotGroupStyle previousStyle = null;
IPlotGroupStyle style = null;
for (int i = 0; i < _currentNoOfItemsThatCanHaveChilds; i++, previousStyle = style)
{
CheckableSelectableListNode node = _currentNormalStyles[i];
style = _doc.GetPlotGroupStyle((Type)node.Tag);
if (previousStyle != null)
{
Type prevchildtype = _doc.GetTypeOfChild(previousStyle.GetType());
if (prevchildtype != null)
{
if (prevchildtype != style.GetType())
{
int pi = _currentNormalStyles.IndexOfObject(prevchildtype);
_currentNormalStyles.Exchange(i, pi);
}
continue;
}
}
Type parenttype = _doc.GetParentTypeOf(style.GetType());
if (parenttype != null &&
(previousStyle == null || previousStyle.GetType() != parenttype))
{
int pi = _currentNormalStyles.IndexOfObject(parenttype);
_currentNormalStyles.Exchange(i, pi);
}
}
UpdateCurrentNormalIndentation();
}
public void EhView_UnindentGroupStyle()
{
// make sure that all the selected items are not child of another item
for (int i = _currentNormalStyles.Count - 1; i >= 0; i--)
{
CheckableSelectableListNode selected = _currentNormalStyles[i];
if (!selected.Selected)
{
continue;
}
if (null != _doc.GetParentTypeOf((Type)selected.Item))
{
IPlotGroupStyle style = _doc.GetPlotGroupStyle((Type)selected.Item);
_doc.RemoveType(style.GetType()); // Removing the type so removing also the parent-child-relationship
_doc.Add(style); // Add the type again, but this time without parents or childs
}
}
// this requires the whole currentNormalStyle list to be updated
UpdateCurrentNormalOrder();
_view.InitializeCurrentNormalGroupStyles(_currentNormalStyles);
}
public void EhView_IndentGroupStyle()
{
// for all selected items: append it as child to the item upward
for (int i = 1; i < _currentStepItems; i++)
{
CheckableSelectableListNode selected = _currentNormalStyles[i];
if (!selected.Selected)
{
continue;
}
if (null != _doc.GetParentTypeOf((Type)selected.Item))
{
continue; // only ident those items who dont have a parent
}
IPlotGroupStyle style = _doc.GetPlotGroupStyle((Type)selected.Item);
_doc.RemoveType(style.GetType()); // Removing the type so removing also the parent-child-relationship
_doc.Add(style, (Type)_currentNormalStyles[i - 1].Item); // Add the type again, but this time without parents or childs
}
// this requires the whole currentNormalStyle list to be updated
UpdateCurrentNormalOrder();
_view.InitializeCurrentNormalGroupStyles(_currentNormalStyles);
}
void Initialize(bool initDoc)
{
if (initDoc)
{
// available Update modes
_availableUpdateModes = new SelectableListNodeList();
foreach (object obj in Enum.GetValues(typeof(PlotGroupStrictness)))
{
_availableUpdateModes.Add(new SelectableListNode(obj.ToString(), obj, ((PlotGroupStrictness)obj) == PlotGroupStrictness.Normal));
}
Type[] types;
// Transfo-Styles
_currentTransfoStyle = _doc.CoordinateTransformingStyle == null ? null : _doc.CoordinateTransformingStyle.GetType();
_availableTransfoStyles = new SelectableListNodeList();
_availableTransfoStyles.Add(new SelectableListNode("None", null, null == _currentTransfoStyle));
types = ReflectionService.GetNonAbstractSubclassesOf(typeof(ICoordinateTransformingGroupStyle));
foreach (Type t in types)
{
_availableTransfoStyles.Add(new SelectableListNode(Current.Gui.GetUserFriendlyClassName(t), t, t == _currentTransfoStyle));
}
// Normal Styles
_availableNormalStyles = new SelectableListNodeList();
if (_parent != null) // if possible, collect only those styles that are applicable
{
PlotGroupStyleCollection avstyles = new PlotGroupStyleCollection();
_parent.CollectStyles(avstyles);
foreach (IPlotGroupStyle style in avstyles)
{
if (!_doc.ContainsType(style.GetType()))
{
_availableNormalStyles.Add(new SelectableListNode(Current.Gui.GetUserFriendlyClassName(style.GetType()), style.GetType(), false));
}
}
}
else // or else, find all available styles
{
types = ReflectionService.GetNonAbstractSubclassesOf(typeof(IPlotGroupStyle));
foreach (Type t in types)
{
if (!_doc.ContainsType(t))
{
_availableNormalStyles.Add(new SelectableListNode(Current.Gui.GetUserFriendlyClassName(t), t, false));
}
}
}
_currentNormalStyles = new CheckableSelectableListNodeList();
_currentStepItems = 0;
// first those items that have no childs
foreach (IPlotGroupStyle s in _doc)
{
CheckableSelectableListNode node = new CheckableSelectableListNode(Current.Gui.GetUserFriendlyClassName(s.GetType()), s.GetType(), false, false);
if (s.CanHaveChilds())
{
node.Checked = s.IsStepEnabled;
_currentNormalStyles.Insert(_currentStepItems, node);
_currentStepItems++;
}
else
{
node.Checked = s.IsStepEnabled;
_currentNormalStyles.Add(node);
}
}
UpdateCurrentNormalOrder(); // bring the items in the right order
}
if (_view != null)
{
_view.InitializeAvailableCoordinateTransformingGroupStyles(_availableTransfoStyles);
_view.InitializeAvailableNormalGroupStyles(_availableNormalStyles);
_view.InitializeCurrentNormalGroupStyles(_currentNormalStyles);
_view.InitializeUpdateMode(_availableUpdateModes, _doc.InheritFromParentGroups, _doc.DistributeToChildGroups);
}
}
void Initialize(bool initDoc)
{
if (initDoc)
{
// available Update modes
_availableUpdateModes = new SelectableListNodeList();
foreach (object obj in Enum.GetValues(typeof(PlotGroupStrictness)))
_availableUpdateModes.Add(new SelectableListNode(obj.ToString(), obj, ((PlotGroupStrictness)obj) == PlotGroupStrictness.Normal));
Type[] types;
// Transfo-Styles
_currentTransfoStyle = _doc.CoordinateTransformingStyle == null ? null : _doc.CoordinateTransformingStyle.GetType();
_availableTransfoStyles = new SelectableListNodeList();
_availableTransfoStyles.Add(new SelectableListNode("None",null,null==_currentTransfoStyle));
types = ReflectionService.GetNonAbstractSubclassesOf(typeof(ICoordinateTransformingGroupStyle));
foreach (Type t in types)
{
_availableTransfoStyles.Add(new SelectableListNode(Current.Gui.GetUserFriendlyClassName(t), t, t==_currentTransfoStyle));
}
// Normal Styles
_availableNormalStyles = new SelectableListNodeList();
if (_parent != null) // if possible, collect only those styles that are applicable
{
PlotGroupStyleCollection avstyles = new PlotGroupStyleCollection();
_parent.CollectStyles(avstyles);
foreach(IPlotGroupStyle style in avstyles)
{
if(!_doc.ContainsType(style.GetType()))
_availableNormalStyles.Add(new SelectableListNode(Current.Gui.GetUserFriendlyClassName(style.GetType()),style.GetType(),false));
}
}
else // or else, find all available styles
{
types = ReflectionService.GetNonAbstractSubclassesOf(typeof(IPlotGroupStyle));
foreach (Type t in types)
{
if (!_doc.ContainsType(t))
_availableNormalStyles.Add(new SelectableListNode(Current.Gui.GetUserFriendlyClassName(t), t, false));
}
}
_currentNormalStyles = new CheckableSelectableListNodeList();
_currentStepItems = 0;
// first those items that have no childs
foreach (IPlotGroupStyle s in _doc)
{
CheckableSelectableListNode node = new CheckableSelectableListNode(Current.Gui.GetUserFriendlyClassName(s.GetType()), s.GetType(), false, false);
if (s.CanHaveChilds())
{
node.Checked = s.IsStepEnabled;
_currentNormalStyles.Insert(_currentStepItems, node);
_currentStepItems++;
}
else
{
node.Checked = s.IsStepEnabled;
_currentNormalStyles.Add(node);
}
}
UpdateCurrentNormalOrder(); // bring the items in the right order
}
if (_view != null)
{
_view.InitializeAvailableCoordinateTransformingGroupStyles(_availableTransfoStyles);
_view.InitializeAvailableNormalGroupStyles(_availableNormalStyles);
_view.InitializeCurrentNormalGroupStyles(_currentNormalStyles);
_view.InitializeUpdateMode(_availableUpdateModes, _doc.InheritFromParentGroups, _doc.DistributeToChildGroups);
}
}
public void EhView_AddNormalGroupStyle()
{
SelectableListNode selected = null;
foreach (SelectableListNode node in _availableNormalStyles)
{
if (node.Selected)
{
selected = node;
break;
}
}
if (null != selected)
{
_availableNormalStyles.Remove(selected);
IPlotGroupStyle s = (IPlotGroupStyle)Activator.CreateInstance((Type)selected.Item);
_doc.Add(s);
CheckableSelectableListNode node = new CheckableSelectableListNode(
Current.Gui.GetUserFriendlyClassName(s.GetType()),
s.GetType(), true, s.IsStepEnabled);
if (s.CanHaveChilds())
{
_currentNormalStyles.Insert(_currentStepItems, node);
_currentStepItems++;
}
else
{
_currentNormalStyles.Add(node);
}
_view.InitializeAvailableNormalGroupStyles(_availableNormalStyles);
_view.InitializeCurrentNormalGroupStyles(_currentNormalStyles);
}
}