/// <summary>
/// Grup selected objs
/// </summary>
public void UnGroupSelected()
{
var tmpList = SelectedElements;
if (selectedElement != null)
{
//this.List.Remove(selectedElement);
selectedElement = null;
sRec = null;
}
bool found = false;
foreach (var tmpElem in tmpList)
{
var ungroupedElements = tmpElem.UnGroup();
if (ungroupedElements == null || ungroupedElements.Count <= 0)
{
continue;
}
List.AddRange(ungroupedElements);
List.Remove(tmpElem);
found = true;
}
if (found) // when grouping / ungrouping reset undoBuffer
{
undoB = new UndoBuffer(20);
}
}
/// <summary>
/// Group selected objs
/// </summary>
public void GroupSelected()
{
var tmpList = SelectedElements;
if (selectedElement != null)
{
//this.List.Remove(selectedElement);
selectedElement = null;
sRec = null;
}
foreach (var tmpElem in tmpList)
{
List.Remove(tmpElem);
// store the operation in undo/redo buffer
//storeDo("D", tmpElem);
}
var g = new Group(tmpList);
List.Add(g);
// store the operation in undo/redo buffer
//storeDo("I", g);
sRec = new SelRect(g);
//sRec.showHandles(true);
selectedElement = g;
selectedElement.Select();
// when grouping / ungrouping, reset the undoBuffer
undoB = new UndoBuffer(20);
}
/// <summary>
/// Selects last shape containing x,y
/// </summary>
public void click(int x, int y, RichTextBox r)
{
sRec = null;
selectedElement = null;
foreach (var obj in List)
{
obj.IsSelected = false;
obj.DeSelect();
if (obj.Contains(x, y))
{
selectedElement = obj; //salvo il riferimento dell'ogg trovato
}
}
if (selectedElement == null)
{
return;
}
selectedElement.IsSelected = true;
selectedElement.Select();
selectedElement.Select(r);
sRec = selectedElement is PointSet
? (AbstractSel) new SelPoly(selectedElement)
: new SelRect(selectedElement);
//sRec.IsLine = selectedElement.IsLine;
//sRec.showHandles(selectedElement.AmIaGroup());
}
/// <summary>
/// Adds RoundRect
/// </summary>
public void addRRect(int x, int y, int x1, int y1, Color penC, Color fillC, float penW, bool filled)
{
if (x1 - minDim <= x)
{
x1 = x + minDim;
}
if (y1 - minDim <= y)
{
y1 = y + minDim;
}
deSelect();
var r = new RoundedRect(x, y, x1, y1)
{
PenColor = penC, PenWidth = penW, FillColor = fillC, IsFilled = filled
};
List.Add(r);
// store the operation in undo/redo buffer
storeDo("I", r);
sRec = new SelRect(r);
selectedElement = r;
selectedElement.Select();
}
/// <summary>
/// Adds Rect
/// </summary>
public void addLine(int x, int y, int x1, int y1, Color penC, float penW)
{
/*
* if ((x1 == x) && (y1 == y))
* {
* x1 = x + minDim;
* y1 = y + minDim;
* }
*/
deSelect();
var r = new Line(x, y, x1, y1)
{
PenColor = penC, PenWidth = penW
};
List.Add(r);
// store the operation in undo/redo buffer
storeDo("I", r);
sRec = new SelRect(r);
selectedElement = r;
selectedElement.Select();
}
public void addImgBox(int x, int y, int x1, int y1, Bitmap bitmap, Color penC, float penW)
{
if (bitmap == null)
{
return;
}
if (x1 - minDim <= x)
{
x1 = x + minDim;
}
if (y1 - minDim <= y)
{
y1 = y + minDim;
}
deSelect();
var r = new ImageBox(x, y, x1, y1)
{
PenColor = penC, PenWidth = penW
};
List.Add(r);
// store the operation in undo/redo buffer
storeDo("I", r);
r.img = bitmap;
sRec = new SelRect(r);
selectedElement = r;
selectedElement.Select();
}
/// <summary>
/// Adds SimpleTextBox
/// </summary>
public void addSimpleTextBox(int x, int y, int x1, int y1, RichTextBox t, Color penC, Color fillC, float penW,
bool filled)
{
if (x1 - minDim <= x)
{
x1 = x + minDim;
}
if (y1 - minDim <= y)
{
y1 = y + minDim;
}
deSelect();
var r = new SimpleText(x, y, x1, y1)
{
Text = t.Text,
CharFont = t.SelectionFont,
PenColor = penC,
PenWidth = penW,
FillColor = fillC,
IsFilled = filled
};
//r.CharFont = (Font)t.Font.Clone();
List.Add(r);
// store the operation in undo/redo buffer
storeDo("I", r);
sRec = new SelRect(r);
selectedElement = r;
selectedElement.Select();
}
/// <summary>
/// Adds Polygon
/// </summary>
public void addPoly(int x, int y, int x1, int y1, Color penC, Color fillC, float penW, bool filled,
List <PointWr> aa,
bool curv)
{
/*if (x1 - minDim <= x)
* x1 = x + minDim;
* if (y1 - minDim <= y)
* y1 = y + minDim;*/
deSelect();
var r = new PointSet(x, y, x1, y1, aa)
{
PenColor = penC,
PenWidth = penW,
FillColor = fillC,
IsFilled = filled,
Curved = curv
};
List.Add(r);
// store the operation in undo/redo buffer
storeDo("I", r);
sRec = new SelPoly(r);
selectedElement = r;
selectedElement.Select();
}
/// <summary>
/// Copy all selected Items
/// </summary>
public void CopyMultiSelected(int dx, int dy)
{
var tmpList = new List <Element>();
foreach (var elem in List)
{
if (!elem.IsSelected)
{
continue;
}
var eL = elem.Copy();
elem.IsSelected = false;
eL.move(dx, dy);
tmpList.Add(eL);
sRec = new SelRect(eL);
selectedElement = eL;
selectedElement.endMoveRedim();
}
foreach (var tmpElem in tmpList)
{
List.Add(tmpElem);
// store the operation in undo/redo buffer
storeDo("I", tmpElem);
}
}
/// <summary>
/// Deselect
/// </summary>
public void deSelect()
{
foreach (var obj in List)
{
obj.IsSelected = false;
}
selectedElement = null;
sRec = null;
}
public void YMirror()
{
if (!(selectedElement is PointSet))
{
return;
}
((PointSet)selectedElement).CommitMirror(false, true);
sRec = new SelPoly(selectedElement); //create handling rect
}
/// <summary>
/// Selects all shapes in imput rectangle
/// </summary>
public void multiSelect(int startX, int startY, int endX, int endY, RichTextBox r)
{
SanitizeRect(ref startX, ref startY, ref endX, ref endY);
sRec = null;
selectedElement = null;
foreach (var obj in List)
{
obj.IsSelected = false;
obj.DeSelect(); // to deselect points in polys
int x = obj.getX();
int x1 = obj.getX1();
int y = obj.getY();
int y1 = obj.getY1();
int c;
if (x > x1)
{
c = x;
x = x1;
x1 = c;
}
if (y > y1)
{
c = y;
y = y1;
y1 = c;
}
//if (obj.getX() <= endX && obj.getX1() >= Start.X && obj.getY() <= endY && obj.getY1() >= Start.Y)
if (!(x <= endX && x1 >= startX && y <= endY && y1 >= startY))
{
continue;
}
selectedElement = obj; //salvo il riferimento dell'ogg trovato
obj.IsSelected = true; //indico l'oggetto trovato come selezionato
obj.Select();
obj.Select(r);
obj.Select(startX, startY, endX, endY);
}
if (selectedElement != null)
{
if (selectedElement is PointSet)
{
sRec = new SelPoly(selectedElement); //create handling rect
}
else
{
sRec = new SelRect(selectedElement); //creo un gestore con maniglie
}
//sRec.IsLine = selectedElement.IsLine;//indico se il gestore è per una linea
//sRec.showHandles(selectedElement.AmIaGroup());
}
}
public void AddPoint()
{
if (!(sRec is SelPoly))
{
return;
}
var p = ((SelPoly)sRec).getNewPoint();
int i = ((SelPoly)sRec).getIndex();
if (i <= 0)
{
return;
}
((PointSet)selectedElement).points.Insert(i - 1, p);
sRec = new SelPoly(selectedElement); //create handling rect
}
public void RemovePoint()
{
if (!(sRec is SelPoly))
{
return;
}
var tmp = ((SelPoly)sRec).getSelPoints();
if (tmp.Count < ((PointSet)selectedElement).points.Count - 1)
{
foreach (var p in tmp)
{
((PointSet)selectedElement).points.Remove(p);
}
}
sRec = new SelPoly(selectedElement); //create handling rect
}
/// <summary>
/// Elimina oggetto selezioanto
/// </summary>
public void RemoveSelected()
{
var tmpList = SelectedElements;
if (selectedElement != null)
{
//this.List.Remove(selectedElement);
selectedElement = null;
sRec = null;
}
foreach (var tmpElem in tmpList)
{
List.Remove(tmpElem);
// store the operation in undo/redo buffer
storeDo("D", tmpElem);
}
}
/// <summary>
/// Copy selected Item
/// </summary>
public void CopySelected(int dx, int dy)
{
if (selectedElement == null)
{
return;
}
var element = GetCopyOfSelectedElement();
element.move(dx, dy);
deSelect();
List.Add(element);
// store the operation in undo/redo buffer
storeDo("I", element);
sRec = new SelRect(element);
//sRec.IsLine = L.IsLine;
selectedElement = element;
selectedElement.endMoveRedim();
}
/// <summary>
/// Adds Polygon
/// </summary>
public void addColorPoinySet(int x, int y, int x1, int y1, Color penC, Color fillC, float penW, bool filled,
List <PointWr> aa, bool curv)
{
deSelect();
var r = new PointColorSet(x, y, x1, y1, aa)
{
PenColor = penC,
PenWidth = penW,
FillColor = fillC,
IsFilled = filled,
Curved = curv
};
List.Add(r);
// store the operation in undo/redo buffer
storeDo("I", r);
sRec = new SelPoly(r);
selectedElement = r;
selectedElement.Select();
}