| author | wenzelm |
| Sun, 12 Aug 2018 14:28:28 +0200 | |
| changeset 68743 | 91162dd89571 |
| parent 66602 | 180b2e72601f |
| child 73340 | 0ffcad1f6130 |
| permissions | -rw-r--r-- |
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66555
39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
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/* Title: Tools/jEdit/src-base/syntax_style.scala |
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
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Author: Makarius |
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
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Extended syntax styles: dummy version. |
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
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*/ |
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
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package isabelle.jedit_base |
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more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
changeset
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
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import isabelle._ |
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more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
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import org.gjt.sp.util.SyntaxUtilities |
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more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
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import org.gjt.sp.jedit.syntax.{Token => JEditToken, SyntaxStyle}
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66602
180b2e72601f
more thorough change of syntax style extender: jEdit.propertiesChanged invalidates buffer chunk cache;
wenzelm
parents:
66555
diff
changeset
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import org.gjt.sp.jedit.jEdit |
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more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
changeset
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
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object Syntax_Style |
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
changeset
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{
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more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
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private val plain_range: Int = JEditToken.ID_COUNT |
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private val full_range = 6 * plain_range + 1 |
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more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
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object Dummy_Extender extends SyntaxUtilities.StyleExtender |
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wenzelm
parents:
diff
changeset
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{
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
changeset
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override def extendStyles(styles: Array[SyntaxStyle]): Array[SyntaxStyle] = |
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
changeset
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{
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
changeset
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val new_styles = new Array[SyntaxStyle](full_range) |
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
changeset
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for (i <- 0 until full_range) {
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
changeset
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new_styles(i) = styles(i % plain_range) |
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
changeset
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} |
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
changeset
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new_styles |
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
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changeset
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} |
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39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
changeset
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} |
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66602
180b2e72601f
more thorough change of syntax style extender: jEdit.propertiesChanged invalidates buffer chunk cache;
wenzelm
parents:
66555
diff
changeset
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180b2e72601f
more thorough change of syntax style extender: jEdit.propertiesChanged invalidates buffer chunk cache;
wenzelm
parents:
66555
diff
changeset
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def set_style_extender(extender: SyntaxUtilities.StyleExtender) |
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180b2e72601f
more thorough change of syntax style extender: jEdit.propertiesChanged invalidates buffer chunk cache;
wenzelm
parents:
66555
diff
changeset
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{
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180b2e72601f
more thorough change of syntax style extender: jEdit.propertiesChanged invalidates buffer chunk cache;
wenzelm
parents:
66555
diff
changeset
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SyntaxUtilities.setStyleExtender(extender) |
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180b2e72601f
more thorough change of syntax style extender: jEdit.propertiesChanged invalidates buffer chunk cache;
wenzelm
parents:
66555
diff
changeset
|
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GUI_Thread.later { jEdit.propertiesChanged }
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180b2e72601f
more thorough change of syntax style extender: jEdit.propertiesChanged invalidates buffer chunk cache;
wenzelm
parents:
66555
diff
changeset
|
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} |
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180b2e72601f
more thorough change of syntax style extender: jEdit.propertiesChanged invalidates buffer chunk cache;
wenzelm
parents:
66555
diff
changeset
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180b2e72601f
more thorough change of syntax style extender: jEdit.propertiesChanged invalidates buffer chunk cache;
wenzelm
parents:
66555
diff
changeset
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def dummy_style_extender() { set_style_extender(Dummy_Extender) }
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66555
39257f39c7da
more robust: fall-back for SyntaxUtilities.StyleExtender when Isabelle plugin is unloaded;
wenzelm
parents:
diff
changeset
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} |