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List:       kde-commits
Subject:    extragear/sysadmin/muon/libmuon/HistoryView
From:       Jonathan Michael Thomas <echidnaman () kubuntu ! org>
Date:       2010-12-23 19:21:37
Message-ID: 20101223192137.440693E1F1 () svn ! kde ! org
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SVN commit 1208954 by jmthomas:

KLocale::formatDate() is somewhat expensive, so make a cache of resulting date \
strings so that we can call formatDate less


 M  +11 -1     HistoryView.cpp  


--- trunk/extragear/sysadmin/muon/libmuon/HistoryView/HistoryView.cpp \
#1208953:1208954 @@ -95,12 +95,22 @@
 
     QPixmap itemPixmap = KIcon("applications-other").pixmap(32,32);
 
+    QHash<int, QString> categoryHash;
+
     QDateTime weekAgoTime = QDateTime::currentDateTime().addDays(-7);
     foreach (QApt::HistoryItem *item, m_history->historyItems()) {
         QDateTime startDateTime = item->startDate();
         QString formattedTime = KGlobal::locale()->formatTime(startDateTime.time());
-        QString category = KGlobal::locale()->formatDate(startDateTime.date(), \
KLocale::FancyShortDate); +        QString category;
 
+        int day = startDateTime.date().day();
+        if (categoryHash.contains(day)) {
+            category = categoryHash.value(day);
+        } else {
+            category = KGlobal::locale()->formatDate(startDateTime.date(), \
KLocale::FancyShortDate); +            categoryHash[day] = category;
+        }
+
         QStandardItem *parentItem = 0;
 
         if (!m_categoryHash.contains(category)) {


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