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Better error messages in TMW->Wylie conversions. The user knows what's

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up.
This commit is contained in:
dchandler 2003-07-01 03:43:33 +00:00
parent 3113a4b8de
commit a48ec641d5
8 changed files with 211 additions and 132 deletions
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24
source/org/thdl/tib/input/TibetanConverter.java
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@ -20,6 +20,8 @@ package org.thdl.tib.input;
import java.io.*;
import javax.swing.text.rtf.RTFEditorKit;
import javax.swing.text.SimpleAttributeSet;
import javax.swing.text.StyleConstants;
import org.thdl.util.*;
import org.thdl.tib.text.*;
@ -122,6 +124,10 @@ public class TibetanConverter implements FontConverterConstants {
out.println(" result to standard output (after dealing with the curly brace problem if");
out.println(" the input is TibetanMachineWeb). Exit code is zero on success, 42 if some");
out.println(" glyphs couldn't be converted (in which case the output is just those glyphs),");
out.println(" 44 if a TMW->Wylie conversion ran into some glyphs that couldn't be");
out.println(" converted, in which case ugly error messages like");
out.println(" \"<<[[JSKAD_TMW_TO_WYLIE_ERROR_NO_SUCH_WYLIE: Cannot convert DuffCode...\"");
out.println(" are in your document waiting for your personal attention,");
out.println(" 43 if not even one glyph found was eligible for this conversion, which means");
out.println(" that you probably selected the wrong conversion or the wrong document, or ");
out.println(" nonzero otherwise.");
@ -186,6 +192,16 @@ public class TibetanConverter implements FontConverterConstants {
honored. */
static int reallyConvert(InputStream in, PrintStream out, String ct) {
TibetanDocument tdoc = new TibetanDocument();
{
SimpleAttributeSet ras = new SimpleAttributeSet();
StyleConstants.setFontFamily(ras,
ThdlOptions.getStringOption("thdl.default.roman.font.face",
"Serif"));
StyleConstants.setFontSize(ras,
ThdlOptions.getIntegerOption("thdl.default.roman.font.size",
14));
tdoc.setRomanAttributeSet(ras);
}
try {
// Read in the rtf file.
if (debug) System.err.println("Start: reading in old RTF file");
@ -253,9 +269,11 @@ public class TibetanConverter implements FontConverterConstants {
long numAttemptedReplacements[] = new long[] { 0 };
if (TMW_TO_WYLIE == ct) {
// Convert to THDL Wylie:
tdoc.toWylie(0,
tdoc.getLength(),
numAttemptedReplacements);
if (!tdoc.toWylie(0,
tdoc.getLength(),
numAttemptedReplacements)) {
exitCode = 44;
}
} else if (TMW_TO_UNI == ct) {
StringBuffer errors = new StringBuffer();
// Convert to Unicode: