public void MethodeDeplacer(Point pt)
{
Rectangle rct = RectangleOrigine;
int nWidth = rct.Width;
int nHeight = rct.Height;
int nX = rct.X;
int nY = rct.Y;
int nXMax = nX + nWidth;
int nYMax = nY + nHeight;
if (Editeur.ModeAlignement)
{
Point ptInParent = pt;
switch (Alignement)
{
case ContentAlignment.BottomCenter:
nYMax = Editeur.GetThePlusProche(ptInParent.Y, EDimentionDessin.Y);
pt = new Point(ptInParent.X, nYMax);
break;
case ContentAlignment.BottomLeft:
nX = Editeur.GetThePlusProche(ptInParent.X, EDimentionDessin.X);
nYMax = Editeur.GetThePlusProche(ptInParent.Y, EDimentionDessin.Y);
pt = new Point(nX, nYMax);
break;
case ContentAlignment.BottomRight:
nXMax = Editeur.GetThePlusProche(ptInParent.X, EDimentionDessin.X);
nYMax = Editeur.GetThePlusProche(ptInParent.Y, EDimentionDessin.Y);
pt = new Point(nXMax, nYMax);
break;
case ContentAlignment.MiddleLeft:
nX = Editeur.GetThePlusProche(ptInParent.X, EDimentionDessin.X);
pt = new Point(nX, ptInParent.Y);
break;
case ContentAlignment.MiddleRight:
nXMax = Editeur.GetThePlusProche(ptInParent.X, EDimentionDessin.X);
pt = new Point(nXMax, ptInParent.Y);
break;
case ContentAlignment.TopCenter:
nY = Editeur.GetThePlusProche(ptInParent.Y, EDimentionDessin.Y);
pt = new Point(ptInParent.X, nY);
break;
case ContentAlignment.TopLeft:
nX = Editeur.GetThePlusProche(ptInParent.X, EDimentionDessin.X);
nY = Editeur.GetThePlusProche(ptInParent.Y, EDimentionDessin.Y);
pt = new Point(nX, nY);
break;
case ContentAlignment.TopRight:
nY = Editeur.GetThePlusProche(ptInParent.Y, EDimentionDessin.Y);
nXMax = Editeur.GetThePlusProche(ptInParent.X, EDimentionDessin.X);
pt = new Point(nXMax, nY);
break;
default:
case ContentAlignment.MiddleCenter:
break;
}
}
int nHMin = Editeur.HauteurMinimaleDesObjets;
int nLMin = Editeur.LargeurMinimaleDesObjets;
/*bool bCompressionBasVersHaut = nY + nHMin <= pt.Y;
* bool bCompressionHautVersBas = nYMax - nHMin >= pt.Y;
* bool bCompressionDroiteVersGauche = nX + nLMin <= pt.X;
* bool bCompressionGaucheVersDroite = nXMax - nLMin >= pt.X;
* switch (Alignement)
* {
* case ContentAlignment.BottomCenter:
* if (!bCompressionBasVersHaut)
* {
* nX = m_lastPtDraggPoignee.X;
* pt = new Point(nX, nY + nHMin);
* }
* break;
*
* case ContentAlignment.BottomLeft:
* if (!bCompressionBasVersHaut && !bCompressionGaucheVersDroite)
* pt = new Point(nXMax - nLMin, nY + nHMin);
* else if (!bCompressionBasVersHaut)
* pt = new Point(pt.X, nY + nHMin);
* else if (!bCompressionGaucheVersDroite)
* pt = new Point(nXMax - nLMin, pt.Y);
* break;
*
* case ContentAlignment.BottomRight:
* if (!bCompressionBasVersHaut && !bCompressionDroiteVersGauche)
* pt = new Point(nX + nLMin, nY + nHMin);
* else if (!bCompressionBasVersHaut)
* pt = new Point(pt.X, nY + nHMin);
* else if (!bCompressionDroiteVersGauche)
* pt = new Point(nX + nLMin, pt.Y);
* break;
*
* case ContentAlignment.MiddleLeft:
* if (!bCompressionGaucheVersDroite)
* {
* nY = m_lastPtDraggPoignee.Y;
* pt = new Point(nXMax - nLMin, nY);
* }
* break;
*
* case ContentAlignment.MiddleRight:
* if (!bCompressionDroiteVersGauche)
* {
* nY = m_lastPtDraggPoignee.Y;
* pt = new Point(nX + nLMin, nY);
* }
* break;
*
* case ContentAlignment.TopCenter:
* if (!bCompressionHautVersBas)
* {
* nX = m_lastPtDraggPoignee.X;
* pt = new Point(nX, nYMax - nHMin);
* }
* break;
*
* case ContentAlignment.TopLeft:
* if (!bCompressionHautVersBas && !bCompressionGaucheVersDroite)
* pt = new Point(nXMax - nLMin, nYMax - nHMin);
* else if (!bCompressionHautVersBas)
* pt = new Point(pt.X, nYMax - nHMin);
* else if (!bCompressionGaucheVersDroite)
* pt = new Point(nXMax - nLMin, pt.Y);
* break;
*
* case ContentAlignment.TopRight:
* if (!bCompressionHautVersBas && !bCompressionDroiteVersGauche)
* pt = new Point(nX + nLMin, nYMax - nHMin);
* else if (!bCompressionHautVersBas)
* pt = new Point(pt.X, nYMax - nHMin);
* else if (!bCompressionDroiteVersGauche)
* pt = new Point(nX + nLMin, pt.Y);
* break;
*
* case ContentAlignment.MiddleCenter:
* default:
* break;
* }*/
m_bNewSizeCalculated = m_lastPtDraggPoignee != pt;
if (m_bNewSizeCalculated)
{
m_rectResize = CalcRectDragDrop(pt);
RecalcPosition(m_rectResize);
Cursor.Current = Cursor;
}
m_lastPtDraggPoignee = pt;
}