internal CellArray(RowSpanMgr rsi, int numColumns)
{
cells = new TableCell[numColumns];
states = new byte[numColumns];
for (int i = 0; i < numColumns; i++)
{
if (rsi.IsSpanned(i + 1))
{
cells[i] = rsi.GetSpanningCell(i + 1);
states[i] = CELLSPAN;
}
else
{
states[i] = EMPTY;
}
}
}
internal CellArray(RowSpanMgr rsi, int numColumns)
{
cells = new TableCell[numColumns];
states = new byte[numColumns];
for (int i = 0; i < numColumns; i++)
{
if (rsi.IsSpanned(i + 1))
{
cells[i] = rsi.GetSpanningCell(i + 1);
states[i] = CELLSPAN;
}
else
{
states[i] = EMPTY;
}
}
}
public void SetRowSpanMgr(RowSpanMgr rowSpanMgr)
{
this.rowSpanMgr = rowSpanMgr;
}
public override Status Layout(Area area)
{
if (this.marker == MarkerBreakAfter)
{
return(new Status(Status.OK));
}
if (this.marker == MarkerStart)
{
AccessibilityProps mAccProps = propMgr.GetAccessibilityProps();
AuralProps mAurProps = propMgr.GetAuralProps();
BorderAndPadding bap = propMgr.GetBorderAndPadding();
BackgroundProps bProps = propMgr.GetBackgroundProps();
RelativePositionProps mRelProps = propMgr.GetRelativePositionProps();
this.spaceBefore = this.properties.GetProperty("space-before.optimum").GetLength().MValue();
this.spaceAfter = this.properties.GetProperty("space-after.optimum").GetLength().MValue();
this.id = this.properties.GetProperty("id").GetString();
try
{
area.getIDReferences().CreateID(id);
}
catch (FonetException e)
{
throw e;
}
if (area is BlockArea)
{
area.end();
}
if (rowSpanMgr == null)
{
rowSpanMgr = new RowSpanMgr(columns.Count);
}
this.marker = 0;
}
if ((spaceBefore != 0) && (this.marker == 0))
{
area.increaseHeight(spaceBefore);
}
if (marker == 0)
{
MyIDRefs refs = (MyIDRefs)area.getIDReferences();
refs.ConfigureID(id, area);
}
int spaceLeft = area.spaceLeft();
this.areaContainer =
new AreaContainer(propMgr.GetFontState(area.getFontInfo()), 0,
area.getContentHeight(),
area.getContentWidth(),
area.spaceLeft(), Position.RELATIVE);
areaContainer.foCreator = this;
areaContainer.setPage(area.getPage());
areaContainer.setParent(area);
areaContainer.setBackground(propMgr.GetBackgroundProps());
areaContainer.setBorderAndPadding(propMgr.GetBorderAndPadding());
areaContainer.start();
areaContainer.setAbsoluteHeight(area.getAbsoluteHeight());
areaContainer.setIDReferences(area.getIDReferences());
Hashtable keepWith = new Hashtable();
int numChildren = this.children.Count;
TableRow lastRow = null;
bool endKeepGroup = true;
for (int i = this.marker; i < numChildren; i++)
{
Object child = children[i];
if (child is Marker)
{
((Marker)child).Layout(area);
continue;
}
if (!(child is TableRow))
{
throw new FonetException("Currently only Table Rows are supported in table body, header and footer");
}
TableRow row = (TableRow)child;
row.SetRowSpanMgr(rowSpanMgr);
row.SetColumns(columns);
row.DoSetup(areaContainer);
if ((row.GetKeepWithPrevious().GetKeepType() != KeepValue.KEEP_WITH_AUTO ||
row.GetKeepWithNext().GetKeepType() != KeepValue.KEEP_WITH_AUTO ||
row.GetKeepTogether().GetKeepType() != KeepValue.KEEP_WITH_AUTO) &&
lastRow != null && !keepWith.Contains(lastRow))
{
keepWith.Add(lastRow, null);
}
else
{
if (endKeepGroup && keepWith.Count > 0)
{
keepWith = new Hashtable();
}
if (endKeepGroup && i > this.marker)
{
rowSpanMgr.SetIgnoreKeeps(false);
}
}
bool bRowStartsArea = (i == this.marker);
if (bRowStartsArea == false && keepWith.Count > 0)
{
if (children.IndexOf(keepWith[0]) == this.marker)
{
bRowStartsArea = true;
}
}
row.setIgnoreKeepTogether(bRowStartsArea && startsAC(area));
Status status = row.Layout(areaContainer);
if (status.isIncomplete())
{
if (status.isPageBreak())
{
this.marker = i;
area.addChild(areaContainer);
area.increaseHeight(areaContainer.GetHeight());
if (i == numChildren - 1)
{
this.marker = MarkerBreakAfter;
if (spaceAfter != 0)
{
area.increaseHeight(spaceAfter);
}
}
return(status);
}
if ((keepWith.Count > 0) &&
(!rowSpanMgr.IgnoreKeeps()))
{
row.RemoveLayout(areaContainer);
foreach (TableRow tr in keepWith.Keys)
{
tr.RemoveLayout(areaContainer);
i--;
}
if (i == 0)
{
ResetMarker();
rowSpanMgr.SetIgnoreKeeps(true);
return(new Status(Status.AREA_FULL_NONE));
}
}
this.marker = i;
if ((i != 0) && (status.getCode() == Status.AREA_FULL_NONE))
{
status = new Status(Status.AREA_FULL_SOME);
}
if (!((i == 0) && (areaContainer.getContentHeight() <= 0)))
{
area.addChild(areaContainer);
area.increaseHeight(areaContainer.GetHeight());
}
rowSpanMgr.SetIgnoreKeeps(true);
return(status);
}
else if (status.getCode() == Status.KEEP_WITH_NEXT ||
rowSpanMgr.HasUnfinishedSpans())
{
keepWith.Add(row, null);
endKeepGroup = false;
}
else
{
endKeepGroup = true;
}
lastRow = row;
area.setMaxHeight(area.getMaxHeight() - spaceLeft
+ this.areaContainer.getMaxHeight());
spaceLeft = area.spaceLeft();
}
area.addChild(areaContainer);
areaContainer.end();
area.increaseHeight(areaContainer.GetHeight());
if (spaceAfter != 0)
{
area.increaseHeight(spaceAfter);
area.setMaxHeight(area.getMaxHeight() - spaceAfter);
}
if (area is BlockArea)
{
area.start();
}
return(new Status(Status.OK));
}
public override Status Layout(Area area)
{
if (this.marker == MarkerBreakAfter)
{
return new Status(Status.OK);
}
if (this.marker == MarkerStart)
{
AccessibilityProps mAccProps = propMgr.GetAccessibilityProps();
AuralProps mAurProps = propMgr.GetAuralProps();
BorderAndPadding bap = propMgr.GetBorderAndPadding();
BackgroundProps bProps = propMgr.GetBackgroundProps();
RelativePositionProps mRelProps = propMgr.GetRelativePositionProps();
this.spaceBefore = this.properties.GetProperty("space-before.optimum").GetLength().MValue();
this.spaceAfter = this.properties.GetProperty("space-after.optimum").GetLength().MValue();
this.id = this.properties.GetProperty("id").GetString();
try
{
area.getIDReferences().CreateID(id);
}
catch (FonetException e)
{
throw e;
}
if (area is BlockArea)
{
area.end();
}
if (rowSpanMgr == null)
{
rowSpanMgr = new RowSpanMgr(columns.Count);
}
this.marker = 0;
}
if ((spaceBefore != 0) && (this.marker == 0))
{
area.increaseHeight(spaceBefore);
}
if (marker == 0)
{
area.getIDReferences().ConfigureID(id, area);
}
int spaceLeft = area.spaceLeft();
this.areaContainer =
new AreaContainer(propMgr.GetFontState(area.getFontInfo()), 0,
area.getContentHeight(),
area.getContentWidth(),
area.spaceLeft(), Position.RELATIVE);
areaContainer.foCreator = this;
areaContainer.setPage(area.getPage());
areaContainer.setParent(area);
areaContainer.setBackground(propMgr.GetBackgroundProps());
areaContainer.setBorderAndPadding(propMgr.GetBorderAndPadding());
areaContainer.start();
areaContainer.setAbsoluteHeight(area.getAbsoluteHeight());
areaContainer.setIDReferences(area.getIDReferences());
Hashtable keepWith = new Hashtable();
int numChildren = this.children.Count;
TableRow lastRow = null;
bool endKeepGroup = true;
for (int i = this.marker; i < numChildren; i++)
{
Object child = children[i];
if (child is Marker)
{
((Marker)child).Layout(area);
continue;
}
if (!(child is TableRow))
{
throw new FonetException("Currently only Table Rows are supported in table body, header and footer");
}
TableRow row = (TableRow)child;
row.SetRowSpanMgr(rowSpanMgr);
row.SetColumns(columns);
row.DoSetup(areaContainer);
if ((row.GetKeepWithPrevious().GetKeepType() != KeepValue.KEEP_WITH_AUTO ||
row.GetKeepWithNext().GetKeepType() != KeepValue.KEEP_WITH_AUTO ||
row.GetKeepTogether().GetKeepType() != KeepValue.KEEP_WITH_AUTO) &&
lastRow != null && !keepWith.Contains(lastRow))
{
keepWith.Add(lastRow, null);
}
else
{
if (endKeepGroup && keepWith.Count > 0)
{
keepWith = new Hashtable();
}
if (endKeepGroup && i > this.marker)
{
rowSpanMgr.SetIgnoreKeeps(false);
}
}
bool bRowStartsArea = (i == this.marker);
if (bRowStartsArea == false && keepWith.Count > 0)
{
if (children.IndexOf(keepWith[0]) == this.marker)
{
bRowStartsArea = true;
}
}
row.setIgnoreKeepTogether(bRowStartsArea && startsAC(area));
Status status = row.Layout(areaContainer);
if (status.isIncomplete())
{
if (status.isPageBreak())
{
this.marker = i;
area.addChild(areaContainer);
area.increaseHeight(areaContainer.GetHeight());
if (i == numChildren - 1)
{
this.marker = MarkerBreakAfter;
if (spaceAfter != 0)
{
area.increaseHeight(spaceAfter);
}
}
return status;
}
if ((keepWith.Count > 0)
&& (!rowSpanMgr.IgnoreKeeps()))
{
row.RemoveLayout(areaContainer);
foreach (TableRow tr in keepWith.Keys)
{
tr.RemoveLayout(areaContainer);
i--;
}
if (i == 0)
{
ResetMarker();
rowSpanMgr.SetIgnoreKeeps(true);
return new Status(Status.AREA_FULL_NONE);
}
}
this.marker = i;
if ((i != 0) && (status.getCode() == Status.AREA_FULL_NONE))
{
status = new Status(Status.AREA_FULL_SOME);
}
if (!((i == 0) && (areaContainer.getContentHeight() <= 0)))
{
area.addChild(areaContainer);
area.increaseHeight(areaContainer.GetHeight());
}
rowSpanMgr.SetIgnoreKeeps(true);
return status;
}
else if (status.getCode() == Status.KEEP_WITH_NEXT
|| rowSpanMgr.HasUnfinishedSpans())
{
keepWith.Add(row, null);
endKeepGroup = false;
}
else
{
endKeepGroup = true;
}
lastRow = row;
area.setMaxHeight(area.getMaxHeight() - spaceLeft
+ this.areaContainer.getMaxHeight());
spaceLeft = area.spaceLeft();
}
area.addChild(areaContainer);
areaContainer.end();
area.increaseHeight(areaContainer.GetHeight());
if (spaceAfter != 0)
{
area.increaseHeight(spaceAfter);
area.setMaxHeight(area.getMaxHeight() - spaceAfter);
}
if (area is BlockArea)
{
area.start();
}
return new Status(Status.OK);
}
public void SetRowSpanMgr(RowSpanMgr rowSpanMgr)
{
this.rowSpanMgr = rowSpanMgr;
}
