public CalendarRendererBoxEventArgs(CalendarRendererEventArgs original, Rectangle bounds, string text, TextFormatFlags flags)
: this(original)
{
Bounds = bounds;
Text = text;
Format |= flags;
}
public CalendarRendererBoxEventArgs(CalendarRendererEventArgs original, Rectangle bounds, string text, Color textColor)
: this(original)
{
Bounds = bounds;
Text = text;
TextColor = textColor;
}
public CalendarRendererBoxEventArgs(CalendarRendererEventArgs original, Rectangle bounds, string text, TextFormatFlags flags)
: this(original)
{
Bounds = bounds;
Text = text;
Format |= flags;
}
public CalendarRendererBoxEventArgs(CalendarRendererEventArgs original, Rectangle bounds, string text, Color textColor)
: this(original)
{
Bounds = bounds;
Text = text;
TextColor = textColor;
}
public CalendarRendererBoxEventArgs(CalendarRendererEventArgs original)
: base(original)
{
Font = original.Calendar.Font;
Format |= TextFormatFlags.Default | TextFormatFlags.WordBreak | TextFormatFlags.PreserveGraphicsClipping;// | TextFormatFlags.WordEllipsis;
TextColor = SystemColors.ControlText;
}
/// <summary>
/// Copies the parameters from the specified <see cref="CalendarRendererEventArgs"/>
/// </summary>
/// <param name="original"></param>
public CalendarRendererEventArgs(CalendarRendererEventArgs original)
{
Calendar = original.Calendar;
Graphics = original.Graphics;
ClipRectangle = original.ClipRectangle;
Tag = original.Tag;
}
/// <summary>
/// Copies the parameters from the specified <see cref="CalendarRendererEventArgs"/>
/// </summary>
/// <param name="original"></param>
public CalendarRendererEventArgs(CalendarRendererEventArgs original)
{
_calendar = original.Calendar;
_graphics = original.Graphics;
_clip = original.ClipRectangle;
_tag = original.Tag;
}
/// <summary>
/// Copies the parameters from the specified <see cref="CalendarRendererEventArgs"/>
/// </summary>
/// <param name="original"></param>
public CalendarRendererEventArgs(CalendarRendererEventArgs original)
{
_calendar = original.Calendar;
_graphics = original.Graphics;
_clip = original.ClipRectangle;
_tag = original.Tag;
}
public CalendarRendererBoxEventArgs(CalendarRendererEventArgs original)
: base(original)
{
Font = original.Calendar.Font;
Format |= TextFormatFlags.Default | TextFormatFlags.WordBreak | TextFormatFlags.PreserveGraphicsClipping;// | TextFormatFlags.WordEllipsis;
TextColor = SystemColors.ControlText;
}
///' <summary>
///' Shortcut to one on CalendarColorTable
///' </summary>
///' <param name="color"></param>
///' <returns></returns>
//Private Shared Function FromHex(ByVal color As String) As Color
// Return CalendarColorTable.FromHex(color)
//End Function
#endregion
#region "Overrides"
public override void OnInitialize(CalendarRendererEventArgs e)
{
if (_palette != null)
{
e.Calendar.Font = _palette.GetContentShortTextFont(PaletteContentStyle.InputControlStandalone, PaletteState.Normal);
}
base.OnInitialize(e);
}
public override void OnInitialize(CalendarRendererEventArgs e)
{
base.OnInitialize(e);
// WATCH OUT!!!!
//e.Calendar.Font = SystemFonts.CaptionFont;
e.Calendar.Font = new Font("Segoe UI", 9, FontStyle.Regular);
}
public override void OnDrawTimeScale(CalendarRendererEventArgs e)
{
var margin = 5;
var largeX1 = TimeScaleBounds.Left + margin;
var largeX2 = TimeScaleBounds.Right - margin;
var shortX1 = TimeScaleBounds.Left + TimeScaleBounds.Width / 2;
var shortX2 = largeX2;
var top = 0;
var p = new Pen(ColorTable.TimeScaleLine);
for (var i = 0; i < e.Calendar.Days[0].TimeUnits.Length; i++)
{
var unit = e.Calendar.Days[0].TimeUnits[i];
if (!unit.Visible)
{
continue;
}
top = unit.Bounds.Top;
if (unit.Minutes == 0)
{
e.Graphics.DrawLine(p, largeX1, top, largeX2, top);
}
else
{
e.Graphics.DrawLine(p, shortX1, top, shortX2, top);
}
}
if (e.Calendar.DaysMode == CalendarDaysMode.Expanded &&
e.Calendar.Days != null &&
e.Calendar.Days.Length > 0 &&
e.Calendar.Days[0].TimeUnits != null &&
e.Calendar.Days[0].TimeUnits.Length > 0
)
{
top = e.Calendar.Days[0].BodyBounds.Top;
//Timescale top line is full
e.Graphics.DrawLine(p, TimeScaleBounds.Left, top, TimeScaleBounds.Right, top);
}
p.Dispose();
base.OnDrawTimeScale(e);
}
/// <summary>
/// Draws the items of the calendar
/// </summary>
/// <param name="e">Event info</param>
public virtual void OnDrawItems(CalendarRendererEventArgs e)
{
Rectangle days = e.Calendar.DaysBodyRectangle; days.Inflate(-1, -1);
Region oldclip = e.Graphics.Clip;
bool doClip = e.Calendar.DaysMode == CalendarDaysMode.Expanded;
bool clipped = false;
#region Shadows
foreach (CalendarItem item in e.Calendar.Items)
{
clipped = false;
if (doClip && !item.IsOnDayTop && item.Bounds.Top < days.Top)
{
e.Graphics.SetClip(days, CombineMode.Intersect);
clipped = true;
}
List<Rectangle> rects = new List<Rectangle>(item.GetAllBounds());
for (int i = 0; i < rects.Count; i++)
{
CalendarRendererItemBoundsEventArgs evt = new CalendarRendererItemBoundsEventArgs(
new CalendarRendererItemEventArgs(e, item),
rects[i],
i == 0 && !item.IsOpenStart,
(i == rects.Count - 1) && !item.IsOpenEnd);
OnDrawItemShadow(evt);
}
if (clipped)
e.Graphics.SetClip(oldclip, CombineMode.Replace);
}
#endregion
#region Items
foreach (CalendarItem item in e.Calendar.Items)
{
clipped = false;
if (doClip && !item.IsOnDayTop && item.Bounds.Top < days.Top)
{
e.Graphics.SetClip(days, CombineMode.Intersect);
clipped = true;
}
OnDrawItem(new CalendarRendererItemEventArgs(e, item));
if (clipped)
e.Graphics.SetClip(oldclip, CombineMode.Replace);
}
#endregion
#region Borders of selected items
foreach (CalendarItem item in e.Calendar.Items)
{
if (!item.Selected) continue;
List<Rectangle> rects = new List<Rectangle>(item.GetAllBounds());
for (int i = 0; i < rects.Count; i++)
{
CalendarRendererItemBoundsEventArgs evt = new CalendarRendererItemBoundsEventArgs(
new CalendarRendererItemEventArgs(e, item),
rects[i],
i == 0 && !item.IsOpenStart,
(i == rects.Count - 1) && !item.IsOpenEnd);
SmoothingMode smbuff = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.HighQuality;
OnDrawItemBorder(evt);
e.Graphics.SmoothingMode = smbuff;
}
}
#endregion
}
/// <summary>
/// Paints the days on the current calendar view
/// </summary>
/// <param name="e">Paint Info</param>
public virtual void OnDrawDays(CalendarRendererEventArgs e)
{
for (int i = 0; i < e.Calendar.Days.Length; i++)
{
CalendarDay day = e.Calendar.Days[i];
e.Tag = day;
OnDrawDay(new CalendarRendererDayEventArgs(e,
day));
}
}
/// <summary>
/// Paints the name of the day columns when <see cref="Calendar.DaysMode"/> is <see cref="CalendarDaysMode.Short"/>
/// </summary>
/// <param name="e">Paint Info</param>
public virtual void OnDrawDayNameHeaders(CalendarRendererEventArgs e)
{
DateTime startDate = DateTime.Now.AddDays(-((int)DateTime.Now.DayOfWeek % 7) + 1 + (int)Calendar.FirstDayOfWeek);
for (int i = 0; i < DayNameHeaderColumns.Length; i++)
{
OnDrawDayNameHeader(new CalendarRendererBoxEventArgs(e,
DayNameHeaderColumns[i],
startDate.AddDays(i).ToString("dddd"),
TextFormatFlags.VerticalCenter | TextFormatFlags.HorizontalCenter));
}
}
/// <summary>
/// Paints the background of the calendar
/// </summary>
/// <param name="e">Paint info</param>
public virtual void OnDrawBackground(CalendarRendererEventArgs e)
{
}
/// <summary>
/// Paints the timescale of the calendar
/// </summary>
/// <param name="e">Paint info</param>
public virtual void OnDrawTimeScale(CalendarRendererEventArgs e)
{
if (e.Calendar.DaysMode == CalendarDaysMode.Short
|| e.Calendar.Days == null
|| e.Calendar.Days.Length == 0
|| e.Calendar.Days[0].TimeUnits == null
) return;
Font hourFont = new Font(e.Calendar.Font.FontFamily, e.Calendar.Font.Size * (e.Calendar.TimeScale == CalendarTimeScale.SixtyMinutes ? 0.5f : 0.8f));
Font minuteFont = hourFont; // e.Calendar.Font * 0.8f;
int hourLeft = TimeScaleBounds.Left;
int hourWidth = TimeScaleBounds.Left + TimeScaleBounds.Width / 2;
int minuteLeft = hourLeft + hourWidth;
int minuteWidth = hourWidth;
int k = 0;
for (int i = 0; i < e.Calendar.Days[0].TimeUnits.Length; i++)
{
CalendarTimeScaleUnit unit = e.Calendar.Days[0].TimeUnits[i];
if (!unit.Visible) continue;
string hours = unit.Hours.ToString("00");
string minutes = unit.Minutes == 0 ? "00" : string.Empty;
if (!string.IsNullOrEmpty(minutes))
{
if (hours == "00") hours = "12";
CalendarRendererBoxEventArgs hevt = new CalendarRendererBoxEventArgs(e, new Rectangle(hourLeft, unit.Bounds.Top, hourWidth, unit.Bounds.Height), hours, TextFormatFlags.Right);
hevt.Font = hourFont;
OnDrawTimeScaleHour(hevt);
if (k++ == 0 || unit.Hours == 0 || unit.Hours == 12 ) minutes = unit.Date.ToString("tt");
CalendarRendererBoxEventArgs mevt = new CalendarRendererBoxEventArgs(e, new Rectangle(minuteLeft, unit.Bounds.Top, minuteWidth, unit.Bounds.Height), minutes, TextFormatFlags.Top | TextFormatFlags.Left);
mevt.Font = minuteFont;
OnDrawTimeScaleMinutes(mevt);
}
}
}
public override void OnInitialize(CalendarRendererEventArgs e)
{
base.OnInitialize(e);
//e.Calendar.Font = SystemFonts.CaptionFont;
}
/// <summary>
/// Initializes the Calendar
/// </summary>
/// <param name="e"></param>
public virtual void OnInitialize(CalendarRendererEventArgs e)
{
}
public CalendarRendererTimeUnitEventArgs(CalendarRendererEventArgs original, CalendarTimeScaleUnit unit)
: base(original)
{
_unit = unit;
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
CalendarRendererEventArgs evt = new CalendarRendererEventArgs(this, e.Graphics, e.ClipRectangle);
///Calendar background
Renderer.OnDrawBackground(evt);
/// Headers / Timescale
switch (DaysMode)
{
case CalendarDaysMode.Short:
Renderer.OnDrawDayNameHeaders(evt);
Renderer.OnDrawWeekHeaders(evt);
break;
case CalendarDaysMode.Expanded:
Renderer.OnDrawTimeScale(evt);
break;
default:
throw new NotImplementedException("Current DaysMode not implemented");
}
///Days on view
Renderer.OnDrawDays(evt);
///Items
Renderer.OnDrawItems(evt);
///Overflow marks
Renderer.OnDrawOverflows(evt);
}
public override void OnDrawWeekHeaders(CalendarRendererEventArgs e)
{
base.OnDrawWeekHeaders(e);
}
public CalendarRendererItemEventArgs(CalendarRendererEventArgs original, CalendarItem item)
: base(original)
{
_item = item;
}
public override void OnDrawBackground(CalendarRendererEventArgs e)
{
e.Graphics.Clear(ColorTable.Background);
}
public CalendarRendererBoxEventArgs(CalendarRendererEventArgs original, Rectangle bounds)
: this(original)
{
Bounds = bounds;
}
/// <summary>
/// Draws the overflows of days
/// </summary>
/// <param name="e"></param>
public virtual void OnDrawOverflows(CalendarRendererEventArgs e)
{
for (int i = 0; i < e.Calendar.Days.Length; i++)
{
CalendarDay day = e.Calendar.Days[i];
if (day.OverflowStart)
{
OnDrawDayOverflowStart(new CalendarRendererDayEventArgs(e, day));
}
if(day.OverflowEnd)
{
OnDrawDayOverflowEnd(new CalendarRendererDayEventArgs(e, day));
}
}
}
public CalendarRendererBoxEventArgs(CalendarRendererEventArgs original, Rectangle bounds)
: this(original)
{
Bounds = bounds;
}
public override void OnInitialize(CalendarRendererEventArgs e)
{
base.OnInitialize(e);
//e.Calendar.Font = SystemFonts.CaptionFont;
}
/// <summary>
/// Paints the headers of the week rows when <see cref="Calendar.DaysMode"/> is <see cref="CalendarDaysMode.Short"/>
/// </summary>
/// <param name="e"></param>
public virtual void OnDrawWeekHeaders(CalendarRendererEventArgs e)
{
if (Calendar.Weeks == null) return;
for (int i = 0; i < Calendar.Weeks.Length; i++)
{
string str = Calendar.Weeks[i].ToStringLarge();
SizeF sz = e.Graphics.MeasureString(str, e.Calendar.Font);
if (sz.Width > Calendar.Weeks[i].HeaderBounds.Height)
{
str = Calendar.Weeks[i].ToStringShort();
}
OnDrawWeekHeader(new CalendarRendererBoxEventArgs(e,
Calendar.Weeks[i].HeaderBounds, str, TextFormatFlags.Default));
}
}
/// <summary>
/// Initializes a new instance of the <see cref="CalendarRendererTimeUnitEventArgs"/> class.
/// </summary>
/// <param name="original">The <see cref="System.Windows.Forms.Calendar.CalendarRendererEventArgs"/> instance containing the event data.</param>
/// <param name="unit">The unit.</param>
public CalendarRendererTimeUnitEventArgs(CalendarRendererEventArgs original, CalendarTimeScaleUnit unit)
: base(original)
{
_unit = unit;
}
public override void OnDrawWeekHeaders(CalendarRendererEventArgs e)
{
base.OnDrawWeekHeaders(e);
}
/// <summary>
/// Creates a new <see cref="CalendarRendererDayEventArgs"/> object
/// </summary>
/// <param name="original">Orignal object to copy basic paramters</param>
/// <param name="day">Day to render</param>
public CalendarRendererDayEventArgs(CalendarRendererEventArgs original, CalendarDay day)
: base(original)
{
_day = day;
}
public override void OnDrawTimeScale(CalendarRendererEventArgs e)
{
int margin = 5;
int largeX1 = TimeScaleBounds.Left + margin;
int largeX2 = TimeScaleBounds.Right - margin;
int shortX1 = TimeScaleBounds.Left + TimeScaleBounds.Width / 2;
int shortX2 = largeX2;
int top = 0;
Pen p = new Pen(ColorTable.TimeScaleLine);
for (int i = 0; i < e.Calendar.Days[0].TimeUnits.Length; i++)
{
CalendarTimeScaleUnit unit = e.Calendar.Days[0].TimeUnits[i];
if (!unit.Visible) continue;
top = unit.Bounds.Top;
if (unit.Minutes == 0)
{
e.Graphics.DrawLine(p, largeX1, top, largeX2, top);
}
else
{
e.Graphics.DrawLine(p, shortX1, top, shortX2, top);
}
}
if (e.Calendar.DaysMode == CalendarDaysMode.Expanded
&& e.Calendar.Days != null
&& e.Calendar.Days.Length > 0
&& e.Calendar.Days[0].TimeUnits != null
&& e.Calendar.Days[0].TimeUnits.Length > 0
)
{
top = e.Calendar.Days[0].BodyBounds.Top;
//Timescale top line is full
e.Graphics.DrawLine(p, TimeScaleBounds.Left, top, TimeScaleBounds.Right, top);
}
p.Dispose();
base.OnDrawTimeScale(e);
}
public CalendarRendererItemEventArgs(CalendarRendererEventArgs original, CalendarItem item)
: base(original)
{
_item = item;
}
public override void OnDrawBackground(CalendarRendererEventArgs e)
{
e.Graphics.Clear(ColorTable.Background);
}
/// <summary>
/// Creates a new <see cref="CalendarRendererDayEventArgs"/> object
/// </summary>
/// <param name="original">Orignal object to copy basic paramters</param>
/// <param name="day">Day to render</param>
public CalendarRendererDayEventArgs(CalendarRendererEventArgs original, CalendarDay day)
: base(original)
{
_day = day;
}
