John
0d0bd7661b
Add a Using statement when we temporarily create a RichTextBox to ensure the Window Handle is free’d. Also use method from VE_Font to get a font reference (uses dictionary so redundant Window Handles are not created) B2017-117
394 lines
13 KiB
C#
394 lines
13 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Drawing;
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using LBWordLibrary;
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using VEPROMS.CSLA.Library;
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using System.Text.RegularExpressions;
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namespace Volian.Print.Library
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{
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public class Placekeeper : IDisposable
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{
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private LBApplicationClass _WordApp;
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private LBDocumentClass _WordDoc;
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private LBSelection _WordSel;
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private LBTable _WordTbl;
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private const string TheQuickBrownFox = "The quick brown fox jumps over the lazy dog. The quick brown fox jumps over the lazy dog.";
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private VE_Font _pkFont;
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public Placekeeper()
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{
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_WordApp = new LBApplicationClass();
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_WordDoc = _WordApp.Documents.Add();
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_WordSel = _WordApp.Selection;
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_pkFont = new VE_Font("Arial", 11, E_Style.None, 12); // Calvert uses Arial for their Placekeepers.
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}
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public void Visible()
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{
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_WordApp.Visible = true;
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_WordApp.Activate();
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}
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//public Placekeeper(pkParagraph myPlacekeeper)
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//{
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// _WordApp = new LBApplicationClass();
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// _WordDoc = _WordApp.Documents.Add();
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// _WordSel = _WordApp.Selection;
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// _WordApp.Visible = true;
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// AddTable();
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// AddHeader();
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// AddSectionHeader(myPlacekeeper.MyParagraph.MyItemInfo.DisplayNumber, myPlacekeeper.MyParagraph.MyItemInfo.DisplayText);
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// foreach (pkParagraph pgh in myPlacekeeper.MyChildren)
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// {
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// AddHighLevelStep(pgh.MyParagraph.MyItemInfo.MyTab.CleanText, pgh.MyParagraph.MyItemInfo.DisplayText, pgh.MyParagraph.MyItemInfo.FormatStepType==9 ? "C" : "", pgh.MyParagraph.MyItemInfo.PageNumber.ToString());
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// if (pgh.MyChildren.Count > 0)
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// {
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// StartSubStep();
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// foreach (pkParagraph cpgh in pgh.MyChildren)
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// {
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// ContinueSubStep(cpgh.MyParagraph.MyItemInfo.DisplayText, 1);
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// foreach (pkParagraph ccpgh in cpgh.MyChildren)
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// ContinueSubStep(ccpgh.MyParagraph.MyItemInfo.DisplayText, 2);
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// }
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// FinishSubstep("", "");
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// }
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// }
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//}
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public Placekeeper(pkParagraphs myPlacekeepers, VE_Font pkFont)
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{
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_WordApp = new LBApplicationClass();
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_WordDoc = _WordApp.Documents.Add();
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_WordSel = _WordApp.Selection;
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//_WordApp.Visible = true;
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_pkFont = pkFont;
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AddTable();
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AddHeader();
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foreach (pkParagraph myPlacekeeper in myPlacekeepers)
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{
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if(myPlacekeepers.Count > 1)
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AddSectionHeader(myPlacekeeper.MyParagraph.MyItemInfo.DisplayNumber, myPlacekeeper.MyParagraph.MyItemInfo.FormattedDisplayText);
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foreach (pkParagraph pgh in myPlacekeeper.MyChildren)
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{
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foreach (pkParagraph pghC in pgh.MyCautionsAndNotes)
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{
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StepConfig sc = pghC.MyParagraph.MyItemInfo.MyConfig as StepConfig;
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string doneStr = (sc.Step_Placekeeper.ToUpper() == "C")? "C":"";
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string NoteCautionTab = "NOTE: ";
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if (pghC.MyParagraph.MyItemInfo.IsCaution) NoteCautionTab = "CAUTION: ";
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AddCautionOrNote(NoteCautionTab, pghC.MyParagraph.MyItemInfo.FormattedDisplayText, doneStr, (pghC.MyParagraph.MyItemInfo.PageNumber+1).ToString());
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}
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AddHighLevelStep(pgh.MyParagraph.MyItemInfo.MyTab.CleanText, pgh.MyParagraph.MyItemInfo.FormattedDisplayText, pgh.MyParagraph.MyItemInfo.FormatStepType == 9 ? "C" : "", (pgh.MyParagraph.MyItemInfo.PageNumber + 1).ToString());
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if (pgh.MyChildren.Count > 0)
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{
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bool conAct = false;
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StartSubStep();
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AddChildren(pgh, 1, ref conAct);
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FinishSubstep((conAct)?"C":"", "");
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}
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}
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}
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RepeatHeader();
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}
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private void AddChildren(pkParagraph pgh, int level, ref bool conAct)
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{
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foreach (pkParagraph cpgh in pgh.MyChildren)
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{
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if (cpgh.MyCautionsAndNotes.Count > 0)
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AddNotesOrCautions(cpgh,level, ref conAct);
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if (!conAct)
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conAct = IsContinuousActionPlacekeeper(conAct, cpgh);
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ContinueSubStep(cpgh.MyParagraph.MyItemInfo.FormattedDisplayText, level);
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AddChildren(cpgh, level+1, ref conAct);
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}
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}
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private void AddNotesOrCautions(pkParagraph pgh, int level, ref bool conAct)
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{
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foreach (pkParagraph cpgh in pgh.MyCautionsAndNotes)
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{
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if (!conAct)
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conAct = IsContinuousActionPlacekeeper(conAct, cpgh);
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ContinueNoteOrCaution(cpgh.MyParagraph.MyItemInfo, level);
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}
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}
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private static bool IsContinuousActionPlacekeeper(bool conAct, pkParagraph pkPar)
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{
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StepConfig sc = pkPar.MyParagraph.MyItemInfo.MyConfig as StepConfig;
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conAct = (sc.Step_Placekeeper.ToUpper() == "C");
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return conAct;
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}
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private void ContinueNoteOrCaution(ItemInfo ii, int level)
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{
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string NoteCautionTab = "NOTE: ";
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if (ii.IsCaution) NoteCautionTab = "CAUTION: ";
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if (!_FirstLine) _WordSel.TypeParagraph();
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_FirstLine = false;
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SetIndent(.33F + (.31F * level), -.31F);
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WriteCell(NoteCautionTab + ii.FormattedDisplayText, false, false);
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}
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public void BuildSample()
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{
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_WordSel.TypeText("Placekeeper");
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_WordSel.TypeParagraph();
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_WordApp.Visible = true;
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AddTable();
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AddHeader();
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AddSectionHeader("Section VI", "Title for section VI");
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AddHighLevelStep("A.", TheQuickBrownFox, "C", "5");
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AddSubStep(TheQuickBrownFox, "C", "");
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AddCautionOrNote("NOTE:", "The Note text has a hanging indent on all but the first line of text", "", "");
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AddHighLevelStep("B.", TheQuickBrownFox, "C", "7");
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StartSubStep();
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ContinueSubStep(TheQuickBrownFox, 1);
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ContinueSubStep(TheQuickBrownFox, 2);
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ContinueSubStep(TheQuickBrownFox, 2);
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ContinueSubStep(TheQuickBrownFox, 3);
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ContinueSubStep(TheQuickBrownFox, 3);
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ContinueSubStep(TheQuickBrownFox, 2);
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ContinueSubStep(TheQuickBrownFox, 1);
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FinishSubstep("", "");
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AddHighLevelStep("C.", TheQuickBrownFox, "C", "8");
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StartSubStep();
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ContinueSubStep(TheQuickBrownFox, 1);
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ContinueSubStep(TheQuickBrownFox, 2);
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ContinueSubStep(TheQuickBrownFox, 2);
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ContinueSubStep(TheQuickBrownFox, 3);
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ContinueSubStep(TheQuickBrownFox, 3);
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ContinueSubStep(TheQuickBrownFox, 2);
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ContinueSubStep(TheQuickBrownFox, 1);
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FinishSubstep("", "");
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RepeatHeader();
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}
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private void RepeatHeader()
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{
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_WordTbl.Rows.First.Select();
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_WordSel.Rows.HeadingFormat = -1;
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}
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private bool _FirstSection = true;
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private void AddTable()
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{
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_FirstSection = true;
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_WordTbl = _WordDoc.Tables.Add(_WordSel.Range, 1, 4, 1, 0);
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_WordTbl.TopPadding = 6F;
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_WordTbl.BottomPadding = 6F;
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LBColumn col = _WordTbl.Columns.First;
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//col.SetWidth(12F, LBWdRulerStyle.wdAdjustNone);
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//col = col.Next;
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col.SetWidth(72 * .91F, LBWdRulerStyle.wdAdjustNone);
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col = col.Next;
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col.SetWidth(72 * 4.1F, LBWdRulerStyle.wdAdjustNone);
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col = col.Next;
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//col.SetWidth(72 * .81F, LBWdRulerStyle.wdAdjustNone);
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col.SetWidth(72 * .76F, LBWdRulerStyle.wdAdjustNone);
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col = col.Next;
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//col.SetWidth(72 * .81F, LBWdRulerStyle.wdAdjustNone);
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col.SetWidth(72 * .76F, LBWdRulerStyle.wdAdjustNone);
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_WordTbl.Rows.AllowBreakAcrossPages = 0;
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}
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private void AddHeader()
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{
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//Advance();
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WriteCell("START", true, true);
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SetIndent(0.32F, -0F);
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WriteCell("FUNCTION", true, true);
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WriteCell("DONE", true, true);
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WriteCell("PAGE", true, false);
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}
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private void AddSectionHeader(string number, string title)
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{
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if (!_FirstSection)
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{
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Advance(5);
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_WordSel.MoveLeft(LBWdUnits.wdCell, 1, false);
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_WordSel.SelectRow();
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_WordSel.Cells.Merge();
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}
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_FirstSection = false;
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Advance(2);
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SetIndent(0, 0);
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WriteCell("SECTION " + number, true, false);
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WriteCell(" " + title, false, true);
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Advance();
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}
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private float GetTextWidth(string txt)
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{
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// follow through in fixing an Out of Window Handles bug, use new function to see if
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// we can retrieve the font from a dictionary instead a doing a New and using another
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// window handle B2017-117
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//System.Drawing.Font font = new System.Drawing.Font(_pkFont.Family, (float)_pkFont.Size);
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System.Drawing.Font font = VE_Font.GetWinSysFont(_pkFont.Family, (float)_pkFont.Size);
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iTextSharp.text.Font iFont = Volian.Svg.Library.VolianPdf.GetFont(font);
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float w = 0;
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foreach (char c in txt)
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{
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w += iFont.BaseFont.GetWidthPointKerned(c.ToString(), (float)_pkFont.Size);
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}
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// indented text didn't always line up doing it this way
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//float w = iFont.BaseFont.GetWidthPointKerned(txt, (float)_pkFont.Size);
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return w;
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}
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private void AddHighLevelStep(string number, string text, string done, string page)
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{
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// if the text contains prerequisite steps,
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// parse out the step numbers and place them in the first column
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if (text.Contains(@"\{Prerequisite Step: "))
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{
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string prereqToken = @"\{Prerequisite Step: ";
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string preqStp = "";
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int idx = text.IndexOf(prereqToken);
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while (idx >= 0)
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{
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int parseStart = idx+prereqToken.Length;
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int endx = text.IndexOf(@"\}",parseStart);
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int parseLen = endx - parseStart;
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preqStp += "("+text.Substring(parseStart, parseLen) + "), ";
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text = text.Remove(idx, endx+2 - idx);
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idx = text.IndexOf(prereqToken);
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}
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Advance(1);
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preqStp = preqStp.Substring(0, preqStp.Length - 2); // remove ending ", "
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WriteCell(preqStp, false, true);
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}
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else
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Advance(2);
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if (text.Contains("\x05")) // hanging indent character
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{
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string[] parts = text.Split("\x05".ToCharArray());
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float ind = (GetTextWidth(number) + GetTextWidth(parts[0])) / 72f;
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SetIndent(ind, -ind);
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WriteCell(number + parts[0] + parts[1], false, true);
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}
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else
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{
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SetIndent(.33F, -.33F);
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WriteCell(number + text, false, true);
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}
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SetAlignment(LBWdParagraphAlignment.wdAlignParagraphCenter, LBWdCellVerticalAlignment.wdCellAlignVerticalBottom);
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WriteCell(done, false, true);
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SetAlignment(LBWdParagraphAlignment.wdAlignParagraphCenter, LBWdCellVerticalAlignment.wdCellAlignVerticalBottom);
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WriteCell(page, false, false);
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}
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private void AddSubStep(string text, string done, string page)
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{
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Advance(2);
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SetIndent(.64F, -.31F);
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//_WordSel.InsertSymbol(8226, _WordSel.Font, System.Reflection.Missing.Value, System.Reflection.Missing.Value);
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WriteCell("\u2022" + "\t" + text, false, true);
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SetAlignment(LBWdParagraphAlignment.wdAlignParagraphCenter, LBWdCellVerticalAlignment.wdCellAlignVerticalBottom);
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WriteCell(done, false, true);
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SetAlignment(LBWdParagraphAlignment.wdAlignParagraphCenter, LBWdCellVerticalAlignment.wdCellAlignVerticalBottom);
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WriteCell(page, false, false);
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}
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private bool _FirstLine = false;
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private void StartSubStep()
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{
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_FirstLine = true;
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Advance(2);
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SetIndent(.64F, -.31F);
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}
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private void ContinueSubStep(string text, int level)
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{
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if(!_FirstLine) _WordSel.TypeParagraph();
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_FirstLine = false;
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SetIndent(.33F + (.31F * level), -.31F);
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WriteCell("\u2022" + "\t" + text, false, false);
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}
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private void FinishSubstep(string done, string page)
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{
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Advance();
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SetAlignment(LBWdParagraphAlignment.wdAlignParagraphCenter, LBWdCellVerticalAlignment.wdCellAlignVerticalBottom);
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WriteCell(done, false, true);
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SetAlignment(LBWdParagraphAlignment.wdAlignParagraphCenter, LBWdCellVerticalAlignment.wdCellAlignVerticalBottom);
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WriteCell(page, false, false);
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}
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private void AddCautionOrNote(string type, string text, string done, string page)
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{
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Advance(2);
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SetIndent(.33F, -.33F);
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WriteCell(type, true, false);
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WriteCell(" " + text, false, true);
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SetAlignment(LBWdParagraphAlignment.wdAlignParagraphCenter, LBWdCellVerticalAlignment.wdCellAlignVerticalBottom);
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WriteCell(done, false, true);
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SetAlignment(LBWdParagraphAlignment.wdAlignParagraphCenter, LBWdCellVerticalAlignment.wdCellAlignVerticalBottom);
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WriteCell(page, false, false);
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}
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static Regex rgx = new Regex(@"\\(b|ul|up[1-9]|dn0|up0|dn[1-9]|b0|ulnone)( |$|(?=\\))");
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private void WriteRTF(string text)
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{
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//if (text.Contains("\\"))
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// Console.WriteLine("here");
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Match m = rgx.Match(text);
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while (m.Success)
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{
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if (m.Index > 0)
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_WordSel.TypeText(text.Substring(0,m.Index));
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switch (m.Groups[1].Value)
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{
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case "b": // bold on
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_WordSel.Font.Bold = 1;
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break;
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case "b0": // bold off
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_WordSel.Font.Bold = 0;
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break;
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case "ul": // underline on
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_WordSel.Font.Underline = LBWdUnderline.wdUnderlineSingle;
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break;
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case "ulnone": // underline off
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_WordSel.Font.Underline = LBWdUnderline.wdUnderlineNone;
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break;
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case "dn0": // superscript off
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_WordSel.Font.Superscript = 0;
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break;
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case "up0": // subscript off
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_WordSel.Font.Subscript = 0;
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break;
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default:
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if (m.Groups[1].Value.StartsWith("dn"))// subscript on
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_WordSel.Font.Subscript = 1;
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else // superscript on
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_WordSel.Font.Superscript = 1;
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break;
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}
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text = text.Substring(m.Index+m.Length);
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m = rgx.Match(text);
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}
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_WordSel.TypeText(text);
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}
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private void WriteCell(string text, bool bold, bool advance)
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{
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_WordSel.Font.Name = _pkFont.Family;//"Arial";
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_WordSel.Font.Bold = bold ? 1 : 0;
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//_WordSel.TypeText(text);
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WriteRTF(text);
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if (advance) Advance();
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}
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private void SetIndent(float left, float first)
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{
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_WordSel.ParagraphFormat.LeftIndent = left * 72;
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_WordSel.ParagraphFormat.FirstLineIndent = first * 72;
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}
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private void SetAlignment(LBWdParagraphAlignment hAlign, LBWdCellVerticalAlignment vAlign)
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{
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_WordSel.ParagraphFormat.Alignment = hAlign;
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_WordSel.Cells.VerticalAlignment = vAlign;
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}
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private void Advance(int count)
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{
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_WordSel.MoveRight(LBWdUnits.wdCell, count, false);
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}
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private void Advance()
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{
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Advance(1);
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}
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public void Dispose()
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{
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_WordApp.Quit(false);
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}
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}
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}
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