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List:       kde-commits
Subject:    kdepim/kmail
From:       Don Sanders <don () sanders ! org>
Date:       2003-02-08 10:37:25
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CVS commit by sanders: 

Optimization.


  M +10 -2     syntaxhighlighter.cpp   1.3
  M +1 -0      syntaxhighlighter.h   1.3


--- kdepim/kmail/syntaxhighlighter.h  #1.2:1.3
@@ -89,4 +89,5 @@ private:
     static QObject *sDictionaryMonitor;
     KSpell *mSpell;
+    bool mRehighlightRequested;
 };
 

--- kdepim/kmail/syntaxhighlighter.cpp  #1.2:1.3
@@ -174,4 +174,5 @@ DictSpellChecker::DictSpellChecker( QTex
     : SpellChecker( textEdit )
 {
+    mRehighlightRequested = false;
     mSpell = 0;
     if (!sDictionaryMonitor)
@@ -196,5 +197,8 @@ void DictSpellChecker::slotSpellReady( K
     connect( spell, SIGNAL( misspelling (const QString &, const QStringList &, unsigned int) ),
              this, SLOT( slotMisspelling (const QString &, const QStringList &, unsigned int)));
+    if (!mRehighlightRequested) {
+        mRehighlightRequested = true;
     QTimer::singleShot(0, this, SLOT(slotRehighlight()));
+    }
 }
 
@@ -225,5 +229,8 @@ void DictSpellChecker::slotMisspelling (
 
     // this is slow but since kspell is async this will have to do for now
+    if (!mRehighlightRequested) {
+        mRehighlightRequested = true;
     QTimer::singleShot(0, this, SLOT(slotRehighlight()));
+    }
 }
 
@@ -238,4 +245,5 @@ void DictSpellChecker::dictionaryChanged
 void DictSpellChecker::slotRehighlight()
 {
+    mRehighlightRequested = false;
     rehighlight();
 }


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