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Now with slightly better error handling.

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This commit is contained in:
dchandler 2002-10-28 03:17:28 +00:00
parent 0ad135f8f1
commit 8433369d60
2 changed files with 400 additions and 398 deletions
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16
source/org/thdl/tib/text/TibetanMachineWeb.java
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@ -27,6 +27,8 @@ import java.awt.event.KeyEvent;
import javax.swing.text.*; import javax.swing.text.*;
import java.awt.font.*; import java.awt.font.*;
import org.thdl.util.ThdlDebug;
/** /**
* Interfaces between Extended Wylie and the TibetanMachineWeb fonts. * Interfaces between Extended Wylie and the TibetanMachineWeb fonts.
* To do this this must first read the code table, which lives in "tibwn.ini", * To do this this must first read the code table, which lives in "tibwn.ini",
@ -231,11 +233,12 @@ public class TibetanMachineWeb {
URL keyboard_url = TibetanMachineWeb.class.getResource(DEFAULT_KEYBOARD); URL keyboard_url = TibetanMachineWeb.class.getResource(DEFAULT_KEYBOARD);
if (null != keyboard_url) { if (null != keyboard_url) {
try { try {
TibetanKeyboard kb = new TibetanKeyboard(keyboard_url); TibetanKeyboard kb = new TibetanKeyboard(keyboard_url);
setKeyboard(kb); setKeyboard(kb); // this can't throw the InvalidKeyboardException
} }
catch (TibetanKeyboard.InvalidKeyboardException ike) { catch (TibetanKeyboard.InvalidKeyboardException ike) {
System.out.println("invalid keyboard file or file not found"); System.out.println("invalid keyboard file or file not found: " + keyboard_url.toString());
ThdlDebug.noteIffyCode();
setKeyboard(keyboard); setKeyboard(keyboard);
} }
} }
@ -473,17 +476,16 @@ public static boolean setKeyboard(TibetanKeyboard kb) {
* if there was an error * if there was an error
*/ */
public static boolean setKeyboard(URL url) { public static boolean setKeyboard(URL url) {
TibetanKeyboard kb;
try { try {
kb = new TibetanKeyboard(url); TibetanKeyboard kb = new TibetanKeyboard(url);
if (setKeyboard(kb)) if (setKeyboard(kb))
return true; return true;
else else
return false; return false;
} }
catch (TibetanKeyboard.InvalidKeyboardException ike) { catch (TibetanKeyboard.InvalidKeyboardException ike) {
System.out.println("can't create this keyboard"); System.out.println("can't create the keyboard associated with " + url);
ThdlDebug.noteIffyCode();
return false; return false;
} }
} }