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Added --find-some-non-tm and --find-all-non-tm modes to the converter to

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help ensure worry-free TM->TMW conversions.
This commit is contained in:
dchandler 2003-06-22 00:14:18 +00:00
parent 80101666c7
commit dfe64a1927
2 changed files with 95 additions and 40 deletions
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107
source/org/thdl/tib/text/TibetanDocument.java
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@ -54,11 +54,16 @@ class CharacterInAGivenFont {
}
public String toString() {
String characterRepresentation
= "'" + new Character(character).toString() + "'";
= "'" + (('\'' == character)
? "\\'"
: new Character(character).toString())
+ "' [decimal " + (int)character + "]";
if ('\n' == character)
characterRepresentation = "newline";
characterRepresentation
= "newline [decimal " + (int)character + "]";
if ('\r' == character)
characterRepresentation = "carriage return";
characterRepresentation
= "carriage return" + (int)character + "]";
return characterRepresentation + " in the font "
+ ((null == fontName)
? "_ERROR_FINDING_FONT_"
@ -301,37 +306,29 @@ public class TibetanDocument extends DefaultStyledDocument {
/** Configurable so that System.out isn't necessarily used. */
public int findAllNonTMWCharacters(int begin, int end, PrintStream out) {
if (end < 0)
end = getLength();
if (begin >= end)
return 0;
int i = begin;
int returnValue = 0;
try {
while (i < end) {
AttributeSet attr = getCharacterElement(i).getAttributes();
String fontName = StyleConstants.getFontFamily(attr);
if ((0 == TibetanMachineWeb.getTMWFontNumber(fontName))) {
returnValue = 1;
CharacterInAGivenFont cgf
= new CharacterInAGivenFont(getText(i, 1), fontName);
out.println("non-TMW character "
+ cgf + " at location " + i);
}
i++;
}
} catch (BadLocationException ble) {
ble.printStackTrace(out);
ThdlDebug.noteIffyCode();
returnValue = -1;
}
return returnValue;
return findCharacters(begin, end, out, "Non-TMW", true);
}
/** Prints to standard output a list of all the indices of
characters that are not in a TM font within the range [start,
end). Using a negative number for end means that this will
run to the end of the document. SPEED_FIXME: might be faster
to run over the elements, if they are one per font.
@return 1 if at least one non-TM character was found in
the specified range, zero if none were, -1 on error. */
public int findAllNonTMCharacters(int begin, int end) {
return findAllNonTMCharacters(begin, end, System.out);
}
/** Configurable so that System.out isn't necessarily used. */
public int findAllNonTMCharacters(int begin, int end, PrintStream out) {
return findCharacters(begin, end, out, "Non-TM", true);
}
/** Finds the first occurrence of a non-TMW character in a given
font and prints it to System.out. If you have a Tahoma
newline and an Arial newline, the first occurrence of each
will be reported.
newline and an Arial newline, e.g., the first occurrence of
each will be reported.
<p>Works within the range [start, end). Using a negative
number for end means that this will run to the end of the
@ -343,8 +340,39 @@ public class TibetanDocument extends DefaultStyledDocument {
return findSomeNonTMWCharacters(begin, end, System.out);
}
/** Finds the first occurrence of a non-TM character in a given
font and prints it to System.out. If you have a Tahoma
newline and an Arial newline, e.g., the first occurrence of
each will be reported.
<p>Works within the range [start, end). Using a negative
number for end means that this will run to the end of the
document. SPEED_FIXME: might be faster to run over the
elements, if they are one per font.
@return 1 if at least one non-TMW character was found in
the specified range, zero if none were, -1 on error. */
public int findSomeNonTMCharacters(int begin, int end) {
return findSomeNonTMCharacters(begin, end, System.out);
}
/** Configurable so that System.out isn't necessarily used. */
public int findSomeNonTMWCharacters(int begin, int end, PrintStream out) {
return findCharacters(begin, end, out, "Non-TMW", false);
}
/** Configurable so that System.out isn't necessarily used. */
public int findSomeNonTMCharacters(int begin, int end, PrintStream out) {
return findCharacters(begin, end, out, "Non-TM", false);
}
/** Pass in whatKind=="Non-TMW" or whatKind=="Non-TM" for now; see
callers and the code to understand the semantics. Pass in all
== true to find all characters or all == false to report each
character just once. */
private int findCharacters(int begin, int end, PrintStream out,
String whatKind, boolean all) {
if (whatKind != "Non-TMW" && whatKind != "Non-TM")
throw new IllegalArgumentException("You didn't use an interned string.");
if (end < 0)
end = getLength();
if (begin >= end)
@ -352,19 +380,28 @@ public class TibetanDocument extends DefaultStyledDocument {
int i = begin;
int returnValue = 0;
try {
HashMap cgfTable = new HashMap();
HashMap cgfTable = null;
if (!all) cgfTable = new HashMap();
while (i < end) {
AttributeSet attr = getCharacterElement(i).getAttributes();
String fontName = StyleConstants.getFontFamily(attr);
if ((0 == TibetanMachineWeb.getTMWFontNumber(fontName))) {
if ((whatKind == "Non-TMW"
&& (0 == TibetanMachineWeb.getTMWFontNumber(fontName)))
|| (whatKind == "Non-TM"
&& (0 == TibetanMachineWeb.getTMFontNumber(fontName)))) {
returnValue = 1;
CharacterInAGivenFont cgf
= new CharacterInAGivenFont(getText(i, 1), fontName);
if (!cgfTable.containsKey(cgf)) {
boolean doOutput = all;
if (!all && !cgfTable.containsKey(cgf)) {
cgfTable.put(cgf, "yes this character appears once");
out.println("non-TMW character "
+ cgf + " appears first at location " + i);
doOutput = true;
}
if (true == doOutput)
out.println(whatKind + " character "
+ cgf + " appears "
+ ((all) ? "" : "first ")
+ "at location " + i);
}
i++;
}