/// <summary>
/// Draws an event on the grid
/// </summary>
/// <param name="ev">The event to draw</param>
/// <param name="sender">Object of the corresponding Panel.Paint() Event</param>
/// <param name="e">PainteventArgs of the corresponding Panel.Paint() Event</param>
public void DrawSingleEvent(Event ev, object sender, PaintEventArgs e)
{
Panel mainPanel = (Panel)sender;
Event cEvent = ev;
Graphics cGraphics = e.Graphics;
// Get position and size
float[] possize = panelPaintCalc(cEvent);
float x = possize[0];
float y = possize[1];
float duration = possize[2];
// Do not paint in time region
if (x < OFFSET_TIME_X)
throw new ArgumentException("ev.Day Property not valid!", "ev");
// Ignore Weekend
if (x > SIZE_X - OFFSET_DAY)
return;
// Create Panel
EventPanel panel = new EventPanel(cEvent);
panel.Dock = DockStyle.None;
panel.Location = new Point((int)x, (int)y);
panel.Name = "panel_" + ev.ID;
panel.Padding = new Padding(5, 6, 5, 6);
panel.Size = new Size((int)OFFSET_DAY, (int)duration);
panel.Click += new EventHandler(panel_Click);
panel.Paint += new PaintEventHandler(panel_Paint);
panel.MouseEnter += new EventHandler(panel_MouseEnter);
panel.MouseLeave += new EventHandler(panel_MouseLeave);
mainPanel.Controls.Add(panel); // append Panel
}
public Event getEvent(string id)
{
foreach (XmlDocument doc in _libraries)
{
XmlElement eventxml = doc.GetElementById(id);
if (eventxml != null)
{
Event revent = new Event(eventxml.ParentNode.Attributes["id"].Value, // parent (id)
eventxml.ParentNode.Attributes["name"].Value, // parent (name)
eventxml.ParentNode.Attributes["short"].Value); // parent (short)
revent.Type = eventxml.Attributes["type"].Value; // type
revent.ID = id; // id
revent.Day = (GermanDay) Enum.Parse(typeof(GermanDay), eventxml["day"].InnerText); // day
revent.Time = eventxml["time"].InnerText; // time
revent.Location = eventxml["location"].InnerText; // location
revent.Importance = Convert.ToInt32(eventxml["importance"].InnerText); // importance
revent.Power = Convert.ToInt32(eventxml["power"].InnerText); // power
return revent;
}
}
return null;
}
public EventPanel(Event ev)
{
this.UsedEvent = ev;
this.BackColor = this.eventTypeColor();
}
private void panel_Click(object sender, EventArgs e)
{
if (sender is EventPanel)
{
EventPanel panel = (EventPanel)sender;
if (panel.UsedEvent != _selectedEvent)
{
if (_selectedEvent != null)
{
foreach (EventPanel ep in panel.Parent.Controls)
{
if (ep.UsedEvent == _selectedEvent)
ep.BackColor = ep.eventTypeColor();
}
}
_selectedEvent = panel.UsedEvent;
panel.BackColor = COLOR_SELECTED;
}
else
{
_selectedEvent = null;
panel.BackColor = panel.eventTypeColor();
}
OnSelectedEventChanged(EventArgs.Empty);
}
}
private float[] panelPaintCalc(Event ev)
{
Event cEvent = ev;
int x = OFFSET_TIME_X + (int)cEvent.Day * OFFSET_DAY;
// Calculate Coordinates and Size
string strStarttime = ev.Time.Split(',')[0];
string[] stime = strStarttime.Split('.');
float starttime = Convert.ToInt32(stime[0]) + Convert.ToInt32(stime[1]) / 60F;
float y = (starttime - 8) * SIZE_HOUR_NORMAL + SIZE_HOUR_SMALL + OFFSET_TIME_Y;
string strEndtime = ev.Time.Split(',')[1];
string[] etime = strEndtime.Split('.');
float endtime = Convert.ToInt32(etime[0]) + Convert.ToInt32(etime[1]) / 60F;
float duration = (endtime - starttime) * SIZE_HOUR_NORMAL;
float[] result = { x, y, duration };
return result;
}
public void writeEvent(Event mevent)
{
foreach (XmlDocument doc in _libraries)
{
XmlElement module = doc.GetElementById(mevent.ParentID);
if (module != null)
{
XmlNode nodeevent = doc.CreateElement("event");
// <event id="_id_" [..]>
XmlAttribute eventid = doc.CreateAttribute("id");
eventid.Value = mevent.ID;
nodeevent.Attributes.Append(eventid);
// <event type="_type_" [...]>
XmlAttribute eventtype = doc.CreateAttribute("type");
eventtype.Value = mevent.Type;
nodeevent.Attributes.Append(eventtype);
{
// <day>_day_</day>
XmlNode subnodeday = doc.CreateElement("day");
subnodeday.InnerText = mevent.Day.ToString();
nodeevent.AppendChild(subnodeday);
// <time>_time_</time>
XmlNode subnodetime = doc.CreateElement("time");
subnodetime.InnerText = mevent.Time;
nodeevent.AppendChild(subnodetime);
// <location>_loc_</location>
XmlNode subnodeloc = doc.CreateElement("location");
subnodeloc.InnerText = mevent.Location;
nodeevent.AppendChild(subnodeloc);
// <importance>_importance_</importance>
XmlNode subnodeimp = doc.CreateElement("importance");
subnodeimp.InnerText = mevent.Importance.ToString();
nodeevent.AppendChild(subnodeimp);
// <power>_power_</power>
XmlNode subnodepower = doc.CreateElement("power");
subnodepower.InnerText = mevent.Power.ToString();
nodeevent.AppendChild(subnodepower);
}
// <\event>
module.AppendChild(nodeevent);
saveLibDoc(doc);
}
}
}