private void btnAjouter_Click(object sender, EventArgs e)
{
RendezVous monRdv = new RendezVous();
monRdv.Texte = txtText.Text;
monRdv.Debut = mcDebut.SelectionStart.AddMinutes(editView1.DebutJour);
monRdv.Duree = tbDuree.Value;
monRdv.Couleur = txtColor.BackColor;
editView1.Items.Add(monRdv);
editView1.Invalidate();
clearFields();
}
public EditView()
{
this.NbJours = 5;
this.DebutJour = 480;
this.FinJour = 1140;
this.PremierJour = DateTime.Today;
this.Marge = new SizeF(48, 32);
this.selection = null;
this.Intervalle = 60;
trackers = null;
/*Penser à initialiser avec la liste de rendez-vous de la base*/
this.Items = new ArrayList();
SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
SetStyle(ControlStyles.AllPaintingInWmPaint, true);
InitializeComponent();
}
private void editView1_DragOver(object sender, DragEventArgs e)
{
//récupère les coordonnées de la souris dans la fenêtre
Point loc = PointToClient(new Point(e.X, e.Y));
// Si le tracker existe
if (editView1.tracker != null)
{
//récupère le curseur de copie si la touche Control est appuyée ou
//si l'objet en cours de mouvement n'est pas dans l’enploi du temps
if (((e.KeyState & 8) == 8 || !editView1.Items.Contains(editView1.tracker.rdv)))
e.Effect = DragDropEffects.Copy;
else if (loc.X < editView1.Marge.Width || loc.Y < editView1.Marge.Height)
e.Effect = DragDropEffects.None;
else
e.Effect = DragDropEffects.Move;
// on déplace le tracker mais pas l'objet qu'il contient
if (e.Effect == DragDropEffects.Move || e.Effect == DragDropEffects.Copy)
{
//gestion du chevauchement
DateTime date = QuelleHeureEstIl(loc);
int minute = ((date.Minute / editView1.Intervalle) * editView1.Intervalle) + 60 * date.Hour;
if (minute > editView1.FinJour - editView1.tracker.rdv.Duree)
{
minute = editView1.FinJour - editView1.tracker.rdv.Duree;
}
date = date.Date.AddMinutes(minute);
RendezVous aComparer = new RendezVous(editView1.Selection.Texte, date,
editView1.Selection.Duree, editView1.Selection.Couleur);
bool seChevauche = false;
foreach (RendezVous rdv in editView1.Items)
{
if (rdv != editView1.Selection && rdv.SeChevauche(aComparer))
{
seChevauche = true; break;
}
}
if (!seChevauche)
{
editView1.tracker.Debut = date.Date;
editView1.tracker.Debut = editView1.tracker.Debut.AddMinutes(minute);
}
else
e.Effect = DragDropEffects.None;
}
editView1.Invalidate();
}
}
private void AfficheRDVSelectione(RendezVous monRDV, Graphics g)
{
TimeSpan dateTemp = monRDV.Debut.Subtract(editView1.PremierJour);
if (dateTemp.Days >= 0 && dateTemp.Hours >= 0 && dateTemp.Minutes >= 0)
{
float x = editView1.Marge.Width + (dateTemp.Days * editView1.LargeurJour);
float y = editView1.Marge.Height + (((monRDV.Debut.Minute +
(monRDV.Debut.Hour * 60) - editView1.DebutJour) * editView1.HauteurMinute));
RectangleF monRect = new RectangleF(new PointF(x, y),
new SizeF(new PointF(editView1.LargeurJour, monRDV.Duree * editView1.HauteurMinute)));
g.DrawRectangle(new Pen(Color.Red), monRect.X, monRect.Y,
monRect.Width, monRect.Height);
}
}
private void AfficheRDV(RendezVous monRDV, Graphics g)
{
TimeSpan dateTemp = monRDV.Debut.Subtract(editView1.PremierJour);
if (dateTemp.Days >= 0 && dateTemp.Hours >= 0 && dateTemp.Minutes >= 0)
{
float x = editView1.Marge.Width + (dateTemp.Days * editView1.LargeurJour);
float y = editView1.Marge.Height + (((monRDV.Debut.Minute +
(monRDV.Debut.Hour * 60) - editView1.DebutJour) * editView1.HauteurMinute));
RectangleF monRect = new RectangleF(new PointF(x, y),
new SizeF(new PointF(editView1.LargeurJour, monRDV.Duree * editView1.HauteurMinute)));
g.FillRectangle(new System.Drawing.Drawing2D.LinearGradientBrush(
monRect, monRDV.Couleur, monRDV.Couleur,
System.Drawing.Drawing2D.LinearGradientMode.ForwardDiagonal),
monRect);
g.DrawRectangle(new Pen(Color.Black), monRect.X, monRect.Y,
monRect.Width, monRect.Height);
g.DrawString(monRDV.ToString(), this.Font,
new SolidBrush(Color.Black), new PointF(monRect.X, monRect.Y));
}
}
public bool SeChevauche(RendezVous rdv)
{
return (Debut.CompareTo(rdv.Debut) <= 0 &&
Debut.AddMinutes(Duree).CompareTo(rdv.Debut) > 0) ||
(Debut.CompareTo(rdv.Debut) >= 0 &&
Debut.CompareTo(rdv.Debut.AddMinutes(rdv.Duree)) < 0);
}
public static RendezVous FromDataObject(IDataObject obj)
{
RendezVous rdv = obj.GetData(DataFormats.Serializable) as RendezVous;
if (rdv == null)
{
string str = obj.GetData(DataFormats.Text) as String;
rdv = new RendezVous(str, DateTime.Now, 60, Color.Green);
}
return rdv;
}
public RdvTracker(RendezVous rdv)
{
this.rdv = rdv;
this.Debut = rdv.Debut;
}
public RdvTracker(RendezVous rdv)
{
this.rdv = rdv;
this.Debut = rdv.Debut;
}