public static bool GetFromShapes(Document doc, WordFieldsInfo wfi, ref bool keepGoing, Action <int> updateStatus)
{
Microsoft.Office.Interop.Word.Application app = doc.Application;
// Process fields that may be embedded in shapes
int currentShape = 0;
foreach (Shape shp in doc.Shapes)
{
currentShape++;
if (updateStatus != null)
{
updateStatus(currentShape);
}
if (shp.Type == Microsoft.Office.Core.MsoShapeType.msoTextBox)
{
shp.Select();
app.Selection.ShapeRange.TextFrame.TextRange.Select();
if (app.Selection.ContentControls.Count == 1)
{
WordFieldInfo field = new WordFieldInfo();
wfi.Fields.Add(field);
field.GetFromDocumentShape(doc, app.Selection.ContentControls[1], shp);
}
}
}
return(true);
}
public void GetFromDocumentShape(Document doc, ContentControl cc, Microsoft.Office.Interop.Word.Shape shp)
{
DateTime timerStart = DateTime.Now;
FieldType = WordFieldInfo.ConvertFieldType(cc);
if (FieldType == FieldType.DropDownList)
{
Options = GetOptions(cc);
}
X = GetXFromShape(shp);
Y = GetYFromShape(shp);
Height = shp.Height;
Width = shp.Width;
Page = cc.Range.Information[WdInformation.wdActiveEndPageNumber];
Status = "Done";
DateTime timerStop = DateTime.Now;
TimeToGetLocation = timerStop - timerStart;
}
public static bool Get(Document doc, WordFieldsInfo wfi, ref bool keepGoing)
{
Microsoft.Office.Interop.Word.Application app = doc.Application;
doc.Repaginate();
foreach (ContentControl cc in doc.ContentControls)
{
if (!keepGoing)
{
return(false);
}
try
{
WordFieldInfo field = new WordFieldInfo();
wfi.Fields.Add(field);
field.GetFromDocument(doc, cc);
}
catch (Exception ex)
{
System.Diagnostics.Trace.WriteLine($"{ex}");
}
}
return(true);
}
public static string GetFieldName(WordFieldInfo fi)
{
return($"{fi.Page:000}-{fi.X:0.00}-{fi.Y:0.00}");
}
public void GetFromDocument(Document doc, ContentControl cc)
{
DateTime timerStart = DateTime.Now;
Status = "Initializing";
FieldType = WordFieldInfo.ConvertFieldType(cc);
if (FieldType == FieldType.DropDownList)
{
Options = GetOptions(cc);
}
Range fieldRange = cc.Range;
Status = "Selecting";
object collapseDirectionStart = WdCollapseDirection.wdCollapseStart;
object collapseDirectionEnd = WdCollapseDirection.wdCollapseEnd;
object moveUnit = WdUnits.wdCharacter;
fieldRange.Collapse(ref collapseDirectionStart);
fieldRange.Move(ref moveUnit, -1);
Status = "Getting Page";
double pageWidth = 0.0;
double pageWidthUsable = 0.0;
double pageHeight = 0.0;
double pageTopMargin = 0.0;
double pageBottomMargin = 0.0;
double pageHeightUsable = 0.0;
try
{
pageWidth = fieldRange.PageSetup.PageWidth;
pageWidthUsable = pageWidth - fieldRange.PageSetup.LeftMargin - fieldRange.PageSetup.RightMargin - fieldRange.PageSetup.Gutter;
pageHeight = fieldRange.PageSetup.PageHeight;
pageTopMargin = fieldRange.PageSetup.TopMargin;
pageBottomMargin = fieldRange.PageSetup.BottomMargin;
pageHeightUsable = pageHeight - pageTopMargin - pageBottomMargin;
}
catch (Exception ex)
{
// The most likely scenario is that we're in a textbox so there's no page context, ignore this exception and accept zeros for the page information
System.Diagnostics.Trace.WriteLine($"{ex}");
}
Page = fieldRange.Information[WdInformation.wdActiveEndPageNumber];
int colNum = fieldRange.Information[WdInformation.wdEndOfRangeColumnNumber];
int rowNum = fieldRange.Information[WdInformation.wdEndOfRangeRowNumber];
// Collapsed to START so we get the start values here.
X = fieldRange.Information[WdInformation.wdHorizontalPositionRelativeToPage];
Y = fieldRange.Information[WdInformation.wdVerticalPositionRelativeToPage]; Status = "Checking for Table";
if (colNum > 0 && rowNum > 0)
{
// This is inside a table cell, the field bounds are the cell bounds
Table tbl = fieldRange.Tables[1];
Cell cell = tbl.Cell(rowNum, colNum);
X -= cell.LeftPadding;
Y -= cell.TopPadding;
Width = cell.Width;
Height = cell.Height;
if (Height == 9999999 && FieldType == FieldType.MultiLine)
{
// Work around height not being accurate
double nextY;
if (tbl.Rows.Count > rowNum)
{
nextY = tbl.Rows[rowNum + 1].Range.Information[WdInformation.wdVerticalPositionRelativeToPage];
}
else
{
Range next = tbl.Range; // tbl.Cell(tbl.Rows.Count, tbl.Columns.Count).Range;
next.Collapse(ref collapseDirectionEnd);
//object moveForward = WdConstants.wdForward;
//next.MoveUntil("^p",ref moveForward);
nextY = next.Information[WdInformation.wdVerticalPositionRelativeToPage];
}
// If we're on the next page, add the usable page height and remove the top margin to get field size
if (nextY < Y)
{
nextY += pageHeightUsable - pageTopMargin;
}
Height = nextY - Y;
if (Height < 0.0)
{
Height = 0.0;
}
}
}
if (Width == 0 || Width > 5000 || Height == 0 || Height > 5000) // Need to fixup
{
Status = "Finding field width/height";
fieldRange = cc.Range;
fieldRange.Collapse(ref collapseDirectionEnd);
double endX = fieldRange.Information[WdInformation.wdHorizontalPositionRelativeToPage];
if (Width == 0 || Width > 5000)
{
Width = Math.Abs(endX - X);
}
if (Width == 0)
{
Width = pageWidthUsable; // Not in table, and no width, so set it to usable page width
// Adjust for left indent
float leftIndent = fieldRange.ParagraphFormat.LeftIndent + fieldRange.ParagraphFormat.FirstLineIndent;
if (leftIndent > 0 && leftIndent < pageWidthUsable)
{
Width -= leftIndent; X += leftIndent;
}
}
double endY = fieldRange.Information[WdInformation.wdVerticalPositionRelativeToPage];
if (Height == 0 || Height > 5000)
{
// Try to get the difference between the start and end
Height = endY - Y;
if (Height < 0) // Page Transition, add one page height
{
Height += pageHeightUsable - pageTopMargin;
SpansPages = true;
}
else if (Height == 0) // Still don't have a height, set to font height
{
Font rangeFont = fieldRange.Font;
Height += rangeFont.Size;
}
}
}
Status = "Done";
DateTime timerStop = DateTime.Now;
TimeToGetLocation = timerStop - timerStart;
}
