public void ShowDialog( IWin32Window owner, WorkingHoursConfiguration configuration, List< EventEntry > events )
{
if ( events.Count > 0 )
{
DateTime d = events[ 0 ].date;
DateTime start_of_week = d.Subtract( new TimeSpan( (int)( d.DayOfWeek )-1, d.Hour, d.Minute, d.Second, d.Millisecond ) );
DateTime end_of_week = start_of_week.AddDays( 7 );
int today = d.MondayFirstDoW();
// partition the events into weeks = array of days
// then create 1 WeekGraph control for every week in the event list
List< EventEntry >[] days = new List<EventEntry>[ 7 ]; for ( int i=0; i<7; i++ ) days[ i ] = new List<EventEntry>();
foreach ( EventEntry ee in events )
{
if ( ee.date.CompareTo( end_of_week ) >= 0 )
{ // the next week has begun
flp_weeks.Controls.Add( new WeekGraph( configuration, days, start_of_week, end_of_week ) );
days = new List<EventEntry>[ 7 ]; for ( int i=0; i<7; i++ ) days[ i ] = new List< EventEntry >();
start_of_week = ee.date.Subtract( new TimeSpan( (int)( ee.date.DayOfWeek )-1, ee.date.Hour, ee.date.Minute, ee.date.Second, ee.date.Millisecond ) );
end_of_week = start_of_week.AddDays( 7 );
}
days[ ee.date.MondayFirstDoW() ].Add( ee );
}
Control last_weekgraph = new WeekGraph( configuration, days, start_of_week, end_of_week );
flp_weeks.Controls.Add( last_weekgraph );
// fit the parent form's area to the flowlayoutpanel as closely as possible...
Rectangle working_area = Screen.GetWorkingArea( this );
int controls_per_row = Math.Min( configuration.max_weeks_per_row,
Math.Min( working_area.Width / flp_weeks.Controls[ 0 ].Width, flp_weeks.Controls.Count )
);
int target_width = controls_per_row * flp_weeks.Controls[ 0 ].Width;
int target_height = 0;
int control_rows = ( ( flp_weeks.Controls.Count + controls_per_row - 1 ) / controls_per_row ); // rounded up
bool scrollbar_appeared = false;
if ( working_area.Height > 1.5* control_rows * flp_weeks.Controls[ 0 ].Height )
{
target_height = ( (flp_weeks.Controls.Count + controls_per_row - 1 ) / controls_per_row ) * flp_weeks.Controls[ 0 ].Height;
}
else if ( working_area.Height > flp_weeks.Controls[ 0 ].Height )
{
target_height = flp_weeks.Controls[ 0 ].Height;
scrollbar_appeared = true;
}
else
{
target_height = working_area.Height * 8 / 10;
scrollbar_appeared = true;
}
if ( scrollbar_appeared )
{
target_width += SystemInformation.VerticalScrollBarWidth;
}
this.Width = 10 + target_width;
this.Height = 10 + target_height + b_ok.Height + this.Height - this.ClientRectangle.Height;
flp_weeks.ScrollControlIntoView( last_weekgraph );
}
ShowDialog( owner );
}
public void ShowDialog(IWin32Window owner, WorkingHoursConfiguration configuration, List <EventEntry> events)
{
if (events.Count > 0)
{
DateTime d = events[0].date;
DateTime start_of_week = d.Subtract(new TimeSpan((int)(d.DayOfWeek) - 1, d.Hour, d.Minute, d.Second, d.Millisecond));
DateTime end_of_week = start_of_week.AddDays(7);
int today = d.MondayFirstDoW();
// partition the events into weeks = array of days
// then create 1 WeekGraph control for every week in the event list
List <EventEntry>[] days = new List <EventEntry> [7]; for (int i = 0; i < 7; i++)
{
days[i] = new List <EventEntry>();
}
foreach (EventEntry ee in events)
{
if (ee.date.CompareTo(end_of_week) >= 0)
{ // the next week has begun
flp_weeks.Controls.Add(new WeekGraph(configuration, days, start_of_week, end_of_week));
days = new List <EventEntry> [7]; for (int i = 0; i < 7; i++)
{
days[i] = new List <EventEntry>();
}
start_of_week = ee.date.Subtract(new TimeSpan((int)(ee.date.DayOfWeek) - 1, ee.date.Hour, ee.date.Minute, ee.date.Second, ee.date.Millisecond));
end_of_week = start_of_week.AddDays(7);
}
days[ee.date.MondayFirstDoW()].Add(ee);
}
Control last_weekgraph = new WeekGraph(configuration, days, start_of_week, end_of_week);
flp_weeks.Controls.Add(last_weekgraph);
// fit the parent form's area to the flowlayoutpanel as closely as possible...
Rectangle working_area = Screen.GetWorkingArea(this);
int controls_per_row = Math.Min(configuration.max_weeks_per_row,
Math.Min(working_area.Width / flp_weeks.Controls[0].Width, flp_weeks.Controls.Count)
);
int target_width = controls_per_row * flp_weeks.Controls[0].Width;
int target_height = 0;
int control_rows = ((flp_weeks.Controls.Count + controls_per_row - 1) / controls_per_row); // rounded up
bool scrollbar_appeared = false;
if (working_area.Height > 1.5 * control_rows * flp_weeks.Controls[0].Height)
{
target_height = ((flp_weeks.Controls.Count + controls_per_row - 1) / controls_per_row) * flp_weeks.Controls[0].Height;
}
else if (working_area.Height > flp_weeks.Controls[0].Height)
{
target_height = flp_weeks.Controls[0].Height;
scrollbar_appeared = true;
}
else
{
target_height = working_area.Height * 8 / 10;
scrollbar_appeared = true;
}
if (scrollbar_appeared)
{
target_width += SystemInformation.VerticalScrollBarWidth;
}
this.Width = 10 + target_width;
this.Height = 10 + target_height + b_ok.Height + this.Height - this.ClientRectangle.Height;
flp_weeks.ScrollControlIntoView(last_weekgraph);
}
ShowDialog(owner);
}