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Fix for TextEditorDialog in merge of 12.11.1-4 baseline

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Change-Id: I5e5e39af2bd7f2bfc9dd10ab0ddf87ff80cb7b76

Former-commit-id: 1cf3c76428719ebc7f06612b8525057e9345a56e
This commit is contained in:
Roger Ferrel 2012-10-17 08:49:30 -05:00
parent f578372896
commit 8934186397
1 changed files with 20 additions and 15 deletions
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35
cave/com.raytheon.viz.texteditor/src/com/raytheon/viz/texteditor/dialogs/TextEditorDialog.java
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@ -1137,6 +1137,8 @@ public class TextEditorDialog extends CaveSWTDialog implements VerifyListener,
.getTimeZone(TimeTools.ZULU_TIMEZONE));
}
private boolean isPreviousLineWrapped;
/**
* Constructor with additional cave style rules
*
@ -7126,7 +7128,7 @@ public class TextEditorDialog extends CaveSWTDialog implements VerifyListener,
wrapAtPositionOrLock(lineStartOffset + charWrapCol, padding);
}
}
/*
* DR14889 - add call to checkAndWrapPreviousLine
*/
@ -7225,32 +7227,35 @@ public class TextEditorDialog extends CaveSWTDialog implements VerifyListener,
// split at the column, no whitespace
wrapAtPositionOrLock(lineStartOffset + charWrapCol, padding);
}
/*
* DR14889 - add call to checkAndWrapPreviousLine
*/
checkAndWrapPreviousLine(lineNumber);
checkAndWrapNextLine(lineNumber);
}
/** checks if the previous line is part of the same paragraph and continues
/**
* checks if the previous line is part of the same paragraph and continues
* wrapping if it is
*
* @param line
*/
private void checkAndWrapPreviousLine(int line) {
// if there is a previous line
if ( isPreviousLineWrapped ){
return;
}
// if there is a previous line
if (isPreviousLineWrapped) {
return;
}
if (line - 1 > 0) {
// if the previous line does not start a new paragraph
if (!isParagraphStart(line - 1)) {
// if the previous line is not empty ( marks the end of a paragraph
// if the previous line is not empty ( marks the end of a
// paragraph
// )
if (!textEditor.getLine(line - 1).trim().isEmpty()) {
// rewrap the previous line
isPreviousLineWrapped = true;
isPreviousLineWrapped = true;
rewrapInternal(line - 1);
} else if (line - 1 < endWrapLine) {
// See if another paragraph needs to be wrapped.
@ -7260,19 +7265,19 @@ public class TextEditorDialog extends CaveSWTDialog implements VerifyListener,
--nextLine;
}
if (nextLine <= endWrapLine) {
isPreviousLineWrapped = true;
isPreviousLineWrapped = true;
rewrapInternal(nextLine);
}
}
} else if (line - 1 <= endWrapLine) {
isPreviousLineWrapped = true;
isPreviousLineWrapped = true;
rewrapInternal(line - 1);
}
}
}
/**
}
/**
* checks if the paragraph starting at the line passed in uses two space
* padding for subsequent lines
*