From 4fa6faf608fec8746c7bb41df47f5d6ee49cef00 Mon Sep 17 00:00:00 2001
From: Klaas Freitag <freitag@owncloud.com>
Date: Tue, 3 Sep 2013 13:13:11 +0200
Subject: [PATCH] Hide quota and display explanation if no quota info is
 available.

---
 src/mirall/accountsettings.cpp | 26 +++++++++++++++++---------
 src/mirall/accountsettings.ui  |  2 +-
 2 files changed, 18 insertions(+), 10 deletions(-)

diff --git a/src/mirall/accountsettings.cpp b/src/mirall/accountsettings.cpp
index bce12fc6dd..cb642271a7 100644
--- a/src/mirall/accountsettings.cpp
+++ b/src/mirall/accountsettings.cpp
@@ -671,15 +671,23 @@ void AccountSettings::slotHideProgress()
 
 void AccountSettings::slotUpdateQuota(qint64 total, qint64 used)
 {
-    ui->quotaProgressBar->setEnabled(true);
-    // workaround the label only accepting ints (which may be only 32 bit wide)
-    ui->quotaProgressBar->setMaximum(100);
-    int qVal = qRound(used/(double)total * 100);
-    if( qVal > 100 ) qVal = 100;
-    ui->quotaProgressBar->setValue(qVal);
-    QString usedStr = Utility::octetsToString(used);
-    QString totalStr = Utility::octetsToString(total);
-    ui->quotaLabel->setText(tr("%1 of %2 in use.").arg(usedStr, totalStr));
+    if( total > 0 ) {
+        ui->quotaProgressBar->setVisible(true);
+        ui->quotaInfoLabel->setVisible(true);
+        ui->quotaProgressBar->setEnabled(true);
+        // workaround the label only accepting ints (which may be only 32 bit wide)
+        ui->quotaProgressBar->setMaximum(100);
+        int qVal = qRound(used/(double)total * 100);
+        if( qVal > 100 ) qVal = 100;
+        ui->quotaProgressBar->setValue(qVal);
+        QString usedStr = Utility::octetsToString(used);
+        QString totalStr = Utility::octetsToString(total);
+        ui->quotaLabel->setText(tr("%1 of %2 in use.").arg(usedStr, totalStr));
+    } else {
+        ui->quotaProgressBar->setVisible(false);
+        ui->quotaInfoLabel->setVisible(false);
+        ui->quotaLabel->setText(tr("Currently there is no storage usage information available."));
+    }
 }
 
 void AccountSettings::slotIgnoreFilesEditor()
diff --git a/src/mirall/accountsettings.ui b/src/mirall/accountsettings.ui
index f8eafda2d8..c6068877c9 100644
--- a/src/mirall/accountsettings.ui
+++ b/src/mirall/accountsettings.ui
@@ -131,7 +131,7 @@
        </widget>
       </item>
       <item>
-       <widget class="QLabel" name="label_2">
+       <widget class="QLabel" name="quotaInfoLabel">
         <property name="text">
          <string>&lt;b&gt;Note:&lt;/b&gt; Some folders, including network mounted or shared folders, might have different limits.</string>
         </property>