public static IntPair CalcRepeatDim(this IScreenSection Section)
{
var r1 = Section.ToRepeatRange();
var dim = r1.ToDim();
return(dim);
}
public void ApplyItems(IScreenSection source)
{
this.Items = new ObservableCollection <IScreenItem>();
var jj = from a in source.Items
select ScreenItemModel.Factory(a) as IScreenItem;
this.LoadItems(jj);
}
private void Apply_Actual(IScreenSection source)
{
this.PurposeCode = source.PurposeCode;
this.AssocSectionName = source.AssocSectionName;
this.RepeatCount = source.RepeatCount;
this.IsExpanded = source.IsExpanded;
ApplyItems(source);
}
public static ScreenLocRange ToRepeatRange(this IScreenSection Section)
{
var range = Section.ToRange();
// apply repeat to the section range.
if (Section.RepeatCount > 1)
{
range = range.ApplyRepeat(Section.RepeatCount);
}
return(range);
}
public static DataItemReport CaptureReport(this IScreenSection section, ScreenContent Content)
{
var sb = new StringBuilder();
var sectionHeader = section as ISectionHeader;
var sectionDim = section.CalcDim();
var itemReport = new DataItemReport();
IScreenLoc start = section.ScreenLoc;
{
start = start.NewInstance(start.RowNum, start.ColNum);
}
int repeatIx = 0;
bool endOfRows = false;
while (endOfRows == false)
{
if ((repeatIx > 0) && (repeatIx >= section.RepeatCount))
{
break;
}
repeatIx += 1;
// section is a subfile. subfile row can be blank. If blank consider as
// the end of rows of the subfile. So no need to match.
bool rowIsBlank = false;
if (section.PurposeCode == ScreenPurposeCode.ReportDetail)
{
if (Content.RowIsBlank(start.RowNum) == true)
{
rowIsBlank = true;
}
}
// a blank row. no more rows to match.
if (rowIsBlank == true)
{
endOfRows = true;
}
if (endOfRows == false)
{
var report = sectionHeader.CaptureToReport(start, Content);
var combo = DataItemReport.CombineVertically(itemReport, report);
itemReport = combo;
}
start.RowNum += 1;
}
return(itemReport);
}
public static int GetRepeatCount(this IScreenSection section)
{
if (section.PurposeCode != ScreenPurposeCode.ReportDetail)
{
return(0);
}
else if (section.RepeatCount == 0)
{
return(1);
}
else
{
return(section.RepeatCount);
}
}
public static bool Match(this IScreenSection section, ScreenContent Content, string DebugInfo)
{
bool isMatch = true;
var header = section as ISectionHeader;
var sectionDim = section.CalcDim();
IScreenLoc start = section.ScreenLoc;
{
start = start.NewInstance(start.RowNum, start.ColNum);
}
int repeatIx = 0;
bool endOfRows = false;
while (isMatch == true)
{
if ((repeatIx > 0) && (repeatIx >= section.RepeatCount))
{
break;
}
repeatIx += 1;
// section is a subfile. subfile row can be blank. If blank consider as
// the end of rows of the subfile. So no need to match.
bool rowIsBlank = false;
if (section.PurposeCode == ScreenPurposeCode.ReportDetail)
{
if (Content.RowIsBlank(start.RowNum) == true)
{
rowIsBlank = true;
}
}
// a blank row. no more rows to match.
if (rowIsBlank == true)
{
endOfRows = true;
}
if (endOfRows == false)
{
isMatch = header.Match(start, Content, DebugInfo);
}
start.RowNum += 1;
}
return(isMatch);
}
public static ScreenLocRange ToRange(this IScreenSection Section)
{
var range = new ScreenLocRange(Section.ScreenLoc);
foreach (var item in Section.Items)
{
ScreenLocRange r1 = null;
if (item is IScreenAtomic)
{
var atom = item as IScreenAtomic;
r1 = atom.ToRange();
}
else if (item is IScreenSection)
{
var sect = item as IScreenSection;
r1 = sect.ToRange();
}
var r2 = r1.ToAbsolute(Section.ScreenLoc);
range = range.Union(r2);
}
return(range);
}
public ScreenSectionModel(IScreenSection Item)
: base(Item)
{
this.Apply(Item);
}
public void ApplyItems(IScreenSection source)
{
this.Items = new List <IScreenItem>();
this.LoadItems(source.Items);
}
/// <summary>
/// find the item within the screen section.
/// </summary>
/// <param name="section"></param>
/// <param name="Start"></param>
/// <param name="FindLoc"></param>
/// <param name="Content"></param>
/// <returns></returns>
public static ScreenItemInstance FindItem(
this IScreenSection section, IScreenLoc Start, IScreenLoc FindLoc,
ScreenContent Content)
{
ScreenItemInstance foundItem = null;
var header = section as ISectionHeader;
var sectionDim = section.CalcDim();
var adjRow = Start.RowNum - 1;
var adjCol = Start.ColNum - 1;
var start = new OneScreenLoc(
section.ScreenLoc.RowNum + adjRow, section.ScreenLoc.ColNum + adjCol);
int repeatIx = 0;
bool endOfRows = false;
int loopCx = 0;
while (foundItem == null)
{
if (section.PurposeCode != ScreenPurposeCode.ReportDetail)
{
if (loopCx > 0)
{
break;
}
}
else
{
if (repeatIx >= section.GetRepeatCount())
{
break;
}
repeatIx += 1;
}
loopCx += 1;
// section is a subfile. subfile row can be blank. If blank consider as
// the end of rows of the subfile. So no need to match.
bool rowIsBlank = false;
if (section.PurposeCode == ScreenPurposeCode.ReportDetail)
{
if (Content.RowIsBlank(start.RowNum) == true)
{
rowIsBlank = true;
}
}
// a blank row. no more rows to match.
if (rowIsBlank == true)
{
endOfRows = true;
}
if (endOfRows == false)
{
foundItem = header.FindItem(start, FindLoc, Content);
if (foundItem != null)
{
foundItem.RepeatNum = repeatIx;
break;
}
}
start.RowNum += 1;
}
return(foundItem);
}