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ACIP->Unicode crash fixed.

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5% of the code for support of ACIP->Unicode.rtf is here.
This commit is contained in:
dchandler 2003-10-19 22:19:16 +00:00
parent 5aab4acc93
commit 3aa3859354
3 changed files with 48 additions and 34 deletions
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7
source/org/thdl/tib/input/TibetanConverter.java
View file

@ -267,9 +267,10 @@ public class TibetanConverter implements FontConverterConstants {
StringBuffer warnings = new StringBuffer();
boolean embeddedWarnings = (warningLevel != "None");
if (ACIP_TO_UNI_TEXT == ct) {
if (!ACIPConverter.convertToUnicode(al, out, null, warnings,
embeddedWarnings,
warningLevel))
if (!ACIPConverter.convertToUnicodeText(al, out, null,
warnings,
embeddedWarnings,
warningLevel))
return 46;
} else {
if (ct != ACIP_TO_TMW) throw new Error("badness");

73
source/org/thdl/tib/text/ttt/ACIPConverter.java
View file

@ -154,6 +154,7 @@ public class ACIPConverter {
return rv;
}
/** DLC DOC */
public static boolean convertToTMW(ArrayList scan,
TibetanDocument tdoc,
StringBuffer errors,
@ -164,7 +165,7 @@ public class ACIPConverter {
int loc)
throws IOException
{
return convertTo(false, scan, null, tdoc, errors, warnings,
return convertTo(false, true, scan, null, tdoc, errors, warnings,
writeWarningsToResult, warningLevel, colors,
loc, loc == tdoc.getLength());
}
@ -180,18 +181,18 @@ public class ACIPConverter {
* conversion upon perfect success or if there were merely
* warnings, null if errors occurred.
*/
public static String convertToUnicode(String acip,
StringBuffer errors,
StringBuffer warnings,
boolean writeWarningsToResult,
String warningLevel) {
public static String convertToUnicodeText(String acip,
StringBuffer errors,
StringBuffer warnings,
boolean writeWarningsToResult,
String warningLevel) {
ByteArrayOutputStream sw = new ByteArrayOutputStream();
ArrayList al = ACIPTshegBarScanner.scan(acip, errors, -1);
try {
if (null != al) {
convertToUnicode(al, sw, errors,
warnings, writeWarningsToResult,
warningLevel);
convertToUnicodeText(al, sw, errors,
warnings, writeWarningsToResult,
warningLevel);
return sw.toString("UTF-8");
} else {
return null;
@ -219,15 +220,15 @@ public class ACIPConverter {
* are written to out in the appropriate places
* @throws IOException if we cannot write to out
*/
public static boolean convertToUnicode(ArrayList scan,
OutputStream out,
StringBuffer errors,
StringBuffer warnings,
boolean writeWarningsToOut,
String warningLevel)
public static boolean convertToUnicodeText(ArrayList scan,
OutputStream out,
StringBuffer errors,
StringBuffer warnings,
boolean writeWarningsToOut,
String warningLevel)
throws IOException
{
return convertTo(true, scan, out, null, errors, warnings,
return convertTo(true, false, scan, out, null, errors, warnings,
writeWarningsToOut, warningLevel, false, -1, true);
}
@ -250,9 +251,10 @@ public class ACIPConverter {
}
private static boolean convertTo(boolean toUnicode, // else to TMW
boolean toRTF, // else to UTF-8-encoded text
ArrayList scan,
OutputStream out, // for toUnicode mode
TibetanDocument tdoc, // for !toUnicode mode
OutputStream out, // for (toUnicode && !toRTF) mode
TibetanDocument tdoc, // for !toUnicode mode or (toUnicode && toRTF) mode
StringBuffer errors,
StringBuffer warnings,
boolean writeWarningsToOut,
@ -263,6 +265,14 @@ public class ACIPConverter {
throws IOException
{
try {
if (toUnicode && toRTF)
throw new Error("DLC NOW FIXME: support this ACIP->Unicode.rtf mode so that KA (GA) shows up in two different font sizes.");
if (!toUnicode && !toRTF)
throw new IllegalArgumentException("ACIP->Uni.rtf, ACIP->Uni.txt, and ACIP->TMW.rtf are supported, but not ACIP->TMW.txt");
if (toUnicode && toRTF && null == tdoc)
throw new IllegalArgumentException("ACIP->Uni.rtf requires a TibetanDocument");
if (null != out && !(toUnicode && !toRTF))
throw new IllegalArgumentException("That stream is only used in ACIP->Uni.txt mode");
int smallFontSize = -1;
int regularFontSize = -1;
if (null != tdoc) {
@ -278,16 +288,16 @@ public class ACIPConverter {
smallFontSize = (int)(0.75*regularFontSize);
if (smallFontSize >= regularFontSize)
smallFontSize = regularFontSize - 1;
if (colors)
tdoc.enableColors();
else
tdoc.disableColors();
}
if (colors)
tdoc.enableColors();
else
tdoc.disableColors();
int sz = scan.size();
boolean hasErrors = false;
BufferedWriter writer = null;
if (toUnicode)
if (toUnicode && !toRTF)
writer
= new BufferedWriter(new OutputStreamWriter(out, "UTF-8"));
boolean lastGuyWasNonPunct = false;
@ -548,10 +558,13 @@ public class ACIPConverter {
&& null != lastGuy
&& (lpl = lastGuy.get(lastGuy.size() - 1)).size() == 1
&& lpl.get(0).getLeft().equals("NG")) {
DuffCode tshegDuff = TibetanMachineWeb.getGlyph(" ");
if (null == tshegDuff) throw new Error("tsheg duff");
tdoc.appendDuffCode(tdocstart++,
tshegDuff, lastColor);
if (null != writer) unicode = ACIPRules.getUnicodeFor(" ", false);
if (null != tdoc) {
DuffCode tshegDuff = TibetanMachineWeb.getGlyph(" ");
if (null == tshegDuff) throw new Error("tsheg duff");
tdoc.appendDuffCode(tdocstart++,
tshegDuff, lastColor);
}
}
if (!done) {
@ -627,8 +640,8 @@ public class ACIPConverter {
if (isCleanDoc && null != tdoc && tdocstart != tdoc.getLength())
throw new Error("Oops -- we dropped something from the output! tdocstart++; and tdocstart+=xyz; are not being used correctly.");
return !hasErrors;
} catch (javax.swing.text.BadLocationException e) {
throw new IllegalArgumentException("tdocstart is no good: " + tdocstart);
}
} catch (javax.swing.text.BadLocationException e) {
throw new IllegalArgumentException("tdocstart is no good: " + tdocstart);
}
}
}

2
source/org/thdl/tib/text/ttt/PackageTest.java
View file

@ -7348,7 +7348,7 @@ tstHelper("ZUR");
}
private static void uhelp(String acip, String expectedUnicode) {
StringBuffer errors = new StringBuffer();
String unicode = ACIPConverter.convertToUnicode(acip, errors, null, true, "Most");
String unicode = ACIPConverter.convertToUnicodeText(acip, errors, null, true, "Most");
if (null == unicode) {
if (null != expectedUnicode && "none" != expectedUnicode) {
System.out.println("No unicode exists for " + acip + " but you expected " + org.thdl.tib.text.tshegbar.UnicodeUtils.unicodeStringToPrettyString(expectedUnicode));