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Merge branch 'master' of github.com:processing/processing

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This commit is contained in:
Ben Fry
2014-11-14 14:39:36 -07:00
parent a4814055e9 dd0f0b6bee
commit 3cf9cf4cca
1 changed files with 34 additions and 18 deletions
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52
pdex/src/processing/mode/experimental/TextAreaPainter.java
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@@ -457,29 +457,43 @@ public class TextAreaPainter extends processing.app.syntax.TextAreaPainter
}
public String getToolTipText(java.awt.event.MouseEvent evt) {
if(ta.editor.hasJavaTabs) return ""; // disabled for java tabs
if (ta.editor.hasJavaTabs) { // disabled for java tabs
setToolTipText(null);
return super.getToolTipText(evt);
}
int off = ta.xyToOffset(evt.getX(), evt.getY());
if (off < 0)
return "";
if (off < 0) {
setToolTipText(null);
return super.getToolTipText(evt);
}
int line = ta.getLineOfOffset(off);
if (line < 0)
return "";
if (line < 0) {
setToolTipText(null);
return super.getToolTipText(evt);
}
String s = ta.getLineText(line);
if (s == "")
return evt.toString();
else if (s.length() == 0)
return "";
else {
else if (s.length() == 0) {
setToolTipText(null);
return super.getToolTipText(evt);
} else {
int x = ta.xToOffset(line, evt.getX()), x2 = x + 1, x1 = x - 1;
int xLS = off - ta.getLineStartNonWhiteSpaceOffset(line);
if (x < 0 || x >= s.length())
return "";
if (x < 0 || x >= s.length()) {
setToolTipText(null);
return super.getToolTipText(evt);
}
String word = s.charAt(x) + "";
if (s.charAt(x) == ' ')
return "";
if (s.charAt(x) == ' ') {
setToolTipText(null);
return super.getToolTipText(evt);
}
if (!(Character.isLetterOrDigit(s.charAt(x)) || s.charAt(x) == '_' || s
.charAt(x) == '$'))
return "";
.charAt(x) == '$')) {
setToolTipText(null);
return super.getToolTipText(evt);
}
int i = 0;
while (true) {
i++;
@@ -509,8 +523,10 @@ public class TextAreaPainter extends processing.app.syntax.TextAreaPainter
break;
}
}
if (Character.isDigit(word.charAt(0)))
return "";
if (Character.isDigit(word.charAt(0))) {
setToolTipText(null);
return super.getToolTipText(evt);
}
String tooltipText = errorCheckerService.getASTGenerator()
.getLabelForASTNode(line, word, xLS);
@@ -518,9 +534,9 @@ public class TextAreaPainter extends processing.app.syntax.TextAreaPainter
// + "|" + line + "| offset " + xLS + word + " <= offf: "+off+ "\n");
if (tooltipText != null)
return tooltipText;
return "";
}
setToolTipText(null);
return super.getToolTipText(evt);
}
// TweakMode code