public void StartSpellChecking()
{
Cursor.Current = Cursors.WaitCursor;
Globals.ThisAddIn.SpellOn = true;
ResetAllInitVariables();
if (!tabControl.TabPages.Contains(tabPage1))
{
tabControl.TabPages.Add(tabPage1);
}
tabControl.SelectTab(tabPage1);
m_Inspector = Globals.ThisAddIn.Application.ActiveInspector();
m_Document = m_Inspector.WordEditor;
if (!m_Inspector.IsWordMail())
{
m_Document = m_Inspector.CurrentItem as Word.Document;
}
// get the cursor position in the document
nCursorPos = m_Document.Application.Selection.Start;
// get all shapes in the document
oShapes = m_Document.Application.ActiveDocument.Shapes;
Word.ShapeRange oShpRng = m_Document.Application.Selection.ShapeRange;
if (oShpRng.Count > 0)
{
object obj = 1;
Word.Shape shp = oShpRng.get_Item(ref obj);
bCheckNormalText = false;
bCursorInShape = true;
for (int i = 1; i <= oShapes.Count; i++)
{
obj = i;
nShapeIndex = i;
Word.Shape oShp = oShapes.get_Item(ref obj);
if (oShp.Name == shp.Name)
{
break;
}
}
}
RestartParagraph();
SetSpellingState("Անտեսել");
}
private void RestartParagraph()
{
bHasPrevTextBoxLink = false;
////
// // if restart-par, then change the paragraph in the original document
// if (bRestartPar)
// {
// Word.Range rgPar = oPars[nParIndex].Range;
// rgPar.Text = txtText.Text;
// }
if (bCheckNormalText)
{
// get all paragraphs of normal text area (including field regions)
oPars = Globals.ThisAddIn.Application.ActiveDocument.Paragraphs;
nParCount = oPars.Count;
Word.Paragraph CurPar = oPars[nParIndex];
int nCurPos = Math.Max(CurPar.Range.Start, nCursorPos);
// start with the range of the whole active document
Object oRS = null, oRE = null;
Word.Range rg = Globals.ThisAddIn.Application.ActiveDocument.Range(ref oRS, ref oRE);
rg.End = int.MaxValue;
// search for the first armenian character starting from the current cursor position
nCurPos = SearchForArmenianChar(rg, nCurPos);
if (nParIndex > nParCount)
{
bCheckNormalText = false;
if (oShapes.Count > 0)
{
nShapeIndex = 1;
RestartParagraph();
}
else
{
TerminateSpellCheck();
}
return;
}
}
else
{
if (!bCursorInShape)
{
nCursorPos = 0;
}
if (nShapeIndex > oShapes.Count)
{
TerminateSpellCheck();
return;
}
object obj = nShapeIndex;
Word.Shape shp = oShapes.get_Item(ref obj);
while (nShapeIndex <= oShapes.Count && !HasText(shp))
{
obj = ++nShapeIndex;
if (nShapeIndex > oShapes.Count)
{
RestartParagraph();
return;
}
shp = oShapes.get_Item(ref obj);
}
Word.Range rg = null;
if (nShapeIndex <= oShapes.Count && HasText(shp))
{
rg = shp.TextFrame.TextRange;
oPars = rg.Paragraphs;
nParCount = oPars.Count;
if (shp.TextFrame.ContainingRange.Start < shp.TextFrame.TextRange.Start)
{
bHasPrevTextBoxLink = true;
}
}
else
{
nShapeIndex++;
RestartParagraph();
return;
}
nParIndex = 1;
Word.Range rgOffset = shp.TextFrame.TextRange;
// search for the first armenian character in the shape object
nCursorPos = SearchForArmenianChar(rgOffset, nCursorPos);
if (nParIndex > nParCount)
{
bCheckNormalText = false;
if (oShapes.Count > 0)
{
nShapeIndex++;
RestartParagraph();
}
else
{
TerminateSpellCheck();
}
return;
}
}
if (!bRestartPar)
{
Word.Paragraph par = oPars[nParIndex];
Word.Range pRg = par.Range;
nIParOffset = Math.Max(nCursorPos - pRg.Start, 0);
pRg.End = pRg.Start + nIParOffset;
nParOffset = 0;
if (nIParOffset > 0 && pRg.Text != null)
{
nParOffset += pRg.Text.Length;
}
CheckParagraph(par);
}
bRestartPar = false;
}
