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Added code to handle conversion errors and code to create DocAscii field

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This commit is contained in:
Rich
2010-04-21 20:52:24 +00:00
parent 8cfc46ffde
commit 3a27bf6eb6
1 changed files with 220 additions and 70 deletions
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290
PROMS/DataLoader/Documents.cs
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@@ -19,6 +19,7 @@ using System.Collections.Generic;
using System.Xml;
using System.IO;
using System.Text;
using System.Text.RegularExpressions;
using Volian.MSWord;
using VEPROMS.CSLA.Library;
@@ -26,9 +27,9 @@ namespace DataLoader
{
public partial class Loader
{
private void SaveSectionDocument(string fname, string stpseq, string stype, ref int cid)
private void SaveSectionDocument(string fname, string stpseq, string stype, ref int cid, string sectName)
{
int docid = SaveWordDoc(fname, stype);
int docid = SaveWordDoc(fname, stype, sectName);
switch (docid)
{
case 0:
@@ -44,80 +45,154 @@ namespace DataLoader
break;
}
}
private int SaveWordDoc(string fname, string title, string stype, ConfigInfo ci)
private int SaveWordDoc(string fname, string title, string stype, ConfigInfo ci, string sectName)
{
int docid = 0;
if (System.IO.File.Exists(fname))
{
FileInfo myFile = new FileInfo(fname);
//string tmpName = @"C:\Temp\DataLoader\" + myFile.Name.Replace(".", "_") + ".RTF";
string tmpName = Path.GetTempFileName();
string temppath = Path.GetTempFileName();
if (frmMain.cbSaveDocChecked)
{
WordDoc d = new WordDoc(fname);
/* 16-bit's type[1] used the following codes to represent the respective lpi setting
*
* char far typestr[] = "*pP46f7L";
*
* char * far printtypes[] = {
* "Compressed, 8 lines per inch",
* "Elite, 6 lines per inch",
* "Pica, 6 lines per inch",
* "Default font, 4 Lines Per Inch",
* "Default font, 6 Lines Per Inch",
* "Compressed 6 LPI",
* "Default font, 7 Lines Per Inch",
* "Special Landscape, Elite, 6 lines per inch"
*/
if (stype != null)
FileInfo tmpFile = new FileInfo(tmpName);
if (tmpFile.Exists)
tmpFile.Delete();
myFile.CopyTo(tmpName);
bool keepTrying = true;
int attempt = 1;
while (keepTrying)
{
// stype[1] == 'p' or 'P' or '6' 'f' or 'L' get spc = 6
int lpi = 6;
if (stype[1] == '*') lpi = 8;
else if (stype[1] == '4') lpi = 4;
else if (stype[1] == '7') lpi = 7;
// if need landscape set too: bool landscape = (stype[1] == 'L');
d.SetLineSpacing(lpi); // if need landscape set too: , landscape); ;
WordDoc myWordDoc = null;
try
{
myWordDoc = new WordDoc(tmpName);
/* 16-bit's type[1] used the following codes to represent the respective lpi setting
*
* char far typestr[] = "*pP46f7L";
*
* char * far printtypes[] = {
* "Compressed, 8 lines per inch",
* "Elite, 6 lines per inch",
* "Pica, 6 lines per inch",
* "Default font, 4 Lines Per Inch",
* "Default font, 6 Lines Per Inch",
* "Compressed 6 LPI",
* "Default font, 7 Lines Per Inch",
* "Special Landscape, Elite, 6 lines per inch"
*/
if (stype != null)
{
// stype[1] == 'p' or 'P' or '6' 'f' or 'L' get spc = 6
int lpi = 6;
if (stype[1] == '*') lpi = 8;
else if (stype[1] == '4') lpi = 4;
else if (stype[1] == '7') lpi = 7;
// if need landscape set too: bool landscape = (stype[1] == 'L');
myWordDoc.SetLineSpacing(lpi); // if need landscape set too: , landscape); ;
}
//string temppath = Path.GetTempFileName();
/* 16-bit's type[1] used the following codes to represent the respective lpi setting
*
* char far typestr[] = "*pP46f7L";
*
* char * far printtypes[] = {
* "Compressed, 8 lines per inch",
* "Elite, 6 lines per inch",
* "Pica, 6 lines per inch",
* "Default font, 4 Lines Per Inch",
* "Default font, 6 Lines Per Inch",
* "Compressed 6 LPI",
* "Default font, 7 Lines Per Inch",
* "Special Landscape, Elite, 6 lines per inch"
*/
if (stype != null)
{
// stype[1] == 'p' or 'P' or '6' 'f' or 'L' get spc = 6
int lpi = 6;
if (stype[1] == '*') lpi = 8;
else if (stype[1] == '4') lpi = 4;
else if (stype[1] == '7') lpi = 7;
// if need landscape set too: bool landscape = (stype[1] == 'L');
myWordDoc.SetLineSpacing(lpi); // if need landscape set too: , landscape); ;
}
float docLen = myWordDoc.Length;
if (ci == null) ci = new ConfigInfo(null);
ci.AddItem("Printing", "Length", string.Format("{0:0.0000}", docLen));
string ascii = myWordDoc.MyWordDoc.Ascii;
string s = myWordDoc.Save(temppath);
myWordDoc.Close();
WaitMS(wms);
docid = SaveDoc(temppath, title, ci, ascii);
DeleteFile(temppath);
DeleteFile(tmpName);
keepTrying = false;
if (attempt == 2)
{
frmMain.AddError("Success: MSWord was able to process file");
frmMain.AddError("^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^");
}
}
catch (Exception ex)
{
//frmMain.AddError(ex, "SaveWordDoc");
if (attempt == 1)
frmMain.AddError("vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv");
else
frmMain.AddError("============================================================================");
frmMain.AddError("Attempt {0} - File Could not be opened in Word", attempt);
frmMain.AddError("{0}", fname);
frmMain.AddError("Section: '{0}'", title == string.Empty ? sectName : title);
log.Error("SaveWordDoc");
log.ErrorFormat("oldstepsequence = {0}", fname);
log.ErrorFormat("{0}\r\n\r\n{1}", ex.Message, ex.InnerException);
log.ErrorFormat(ex.StackTrace);
switch (attempt)
{
case 1: // Covert using RTB
CloseMSWord(myWordDoc);
frmMain.AddError("Attempting to fix the file and try again.");
// Get the rtf from the file
string rtf = LoadFileRaw(tmpName);
// Parse for margins because the RTB will remove them
Match match = Regex.Match(rtf, @"((\\marg[^\\]+)+)", RegexOptions.Singleline);
using (RichTextBox rtb = new RichTextBox())
{
rtb.Rtf = rtf; // Allow the RichTextBox to parse the RTF
rtf = rtb.Rtf; // Get the RTF back from the RichTextBox
}
// Add the margins to the RTB output
rtf = rtf.Replace(@"\ansi", @"\ansi" + match.Value);
// Save the modified rtf to the temporary file
SaveFile(rtf, tmpName);
attempt = 2;
break;
default:
frmMain.AddError("MS Word cannot process the file");
if (myWordDoc != null)
{
TryToShowMSWord(myWordDoc);
CloseMSWord(myWordDoc);
}
docid = SaveDoc(fname, title, ci, ""); // Save the original file
keepTrying = false;
DeleteFile(temppath);
DeleteFile(tmpName);
frmMain.AddError("Failure: Original contents saved to database");
frmMain.AddError("^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^");
break;
}
}
}
//string temppath = Path.GetTempFileName();
/* 16-bit's type[1] used the following codes to represent the respective lpi setting
*
* char far typestr[] = "*pP46f7L";
*
* char * far printtypes[] = {
* "Compressed, 8 lines per inch",
* "Elite, 6 lines per inch",
* "Pica, 6 lines per inch",
* "Default font, 4 Lines Per Inch",
* "Default font, 6 Lines Per Inch",
* "Compressed 6 LPI",
* "Default font, 7 Lines Per Inch",
* "Special Landscape, Elite, 6 lines per inch"
*/
if (stype != null)
{
// stype[1] == 'p' or 'P' or '6' 'f' or 'L' get spc = 6
int lpi = 6;
if (stype[1] == '*') lpi = 8;
else if (stype[1] == '4') lpi = 4;
else if (stype[1] == '7') lpi = 7;
// if need landscape set too: bool landscape = (stype[1] == 'L');
d.SetLineSpacing(lpi); // if need landscape set too: , landscape); ;
}
string temppath = Path.GetTempFileName();
string s = d.Save(temppath);
float docLen = d.Length;
d.Close();
WaitMS(wms);
if (ci == null) ci = new ConfigInfo(null);
ci.AddItem("Printing", "Length", string.Format("{0:0.0000}",docLen));
docid = SaveDoc(temppath, title, ci);
File.Delete(temppath);
}
else
{
if (frmMain.cbSaveRTFChecked)
docid = SaveDoc(fname, title, ci);
docid = SaveDoc(fname, title, ci,""); // Need to get Ascii Text from RTF
}
}
else
@@ -125,11 +200,85 @@ namespace DataLoader
frmMain.AddError("Missing rtf file: {0}", fname);
return docid;
}
private int SaveWordDoc(string temppath, string stype)
private static void TryToShowMSWord(WordDoc myWordDoc)
{
return SaveWordDoc(temppath, String.Empty, stype, null);
try
{
if (MessageBox.Show("Word is having problems processing this file.\r\n\r\nDo you want to see?", "MS Word Failure", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
WordDoc.MyWordApp.Visible = true;
MessageBox.Show("Click on OK when you are done with MS Word", "Wait until done with MS Word", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
catch (Exception ex)
{
Console.WriteLine("{0} - {1}", ex.GetType().Name, ex.Message);
}
}
private int SaveTheDoc(string temppath, string title, ConfigInfo ci)
private static void CloseMSWord(WordDoc myWordDoc)
{
try
{
if (myWordDoc != null)
{
WordDoc.CloseApp();
Application.DoEvents();
while (WordDoc.WordProcesses.Length > 0)
Application.DoEvents();
}
}
catch (Exception ex)
{
Console.WriteLine("{0} - {1}", ex.GetType().Name, ex.Message);
}
}
private static void DeleteFile(string fName)
{
if (File.Exists(fName))
File.Delete(fName);
}
private string LoadFileRaw(string fName)
{
try
{
FileInfo file = new FileInfo(fName);
byte[] myBytes = new byte[file.Length];
using (FileStream fs = file.OpenRead())
{
fs.Read(myBytes, 0, (int)file.Length);
fs.Close();
}
StringBuilder sb = new StringBuilder();
foreach (byte byt in myBytes)
{
int iByte = (int)byt;
sb.Append((char)byt);
}
return sb.ToString();
}
catch (Exception ex)
{
Console.WriteLine("{0} - {1}", ex.GetType().Name, ex.Message);
Application.DoEvents();
return LoadFileRaw(fName);
}
}
private void SaveFile(string str, string fName)
{
FileInfo file = new FileInfo(fName);
using (StreamWriter sw = file.CreateText())
{
sw.Write(str);
sw.Close();
}
}
private int SaveWordDoc(string temppath, string stype, string sectName)
{
return SaveWordDoc(temppath, String.Empty, stype, null, sectName);
}
private int SaveTheDoc(string temppath, string title, ConfigInfo ci, string ascii)
{
try
{
@@ -144,7 +293,8 @@ namespace DataLoader
string docfile = temppath.Substring(0, temppath.LastIndexOf(".")) + @".doc";
if (File.Exists(docfile)) File.Delete(docfile);
FileInfo doctmpFile = tmpFile.CopyTo(docfile);
doc.UpdateDocAscii(docfile);
doc.DocAscii = ascii;
//doc.UpdateDocAscii(docfile);
doc.Save();
File.Delete(docfile);
DocumentInfo di = DocumentInfo.Get(doc.DocID);
@@ -167,14 +317,14 @@ namespace DataLoader
}
}
private int SaveDoc(string temppath, string title, ConfigInfo ci)
private int SaveDoc(string temppath, string title, ConfigInfo ci, string ascii)
{
int done = 0;
int ntry = 0;
while (done == 0 && ntry < 4)
{
ntry++;
done = SaveTheDoc(temppath, title, ci);
done = SaveTheDoc(temppath, title, ci, ascii);
}
return done;
}