File 0017-Fix-bug-that-after-a-refresh-cache-made-the-package-.patch of Package apper

From cd4e7fc408ebb65d9560d86b285fe8e0ebb5aa77 Mon Sep 17 00:00:00 2001
From: Daniel Nicoletti <dantti12@gmail.com>
Date: Fri, 18 Jan 2013 00:56:06 -0200
Subject: [PATCH 17/20] Fix bug that after a refresh cache made the package
 progress bar of an install/remove/update too wide

---
 libapper/TransactionDelegate.cpp | 12 ++++++------
 libapper/TransactionDelegate.h   |  3 +++
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/libapper/TransactionDelegate.cpp b/libapper/TransactionDelegate.cpp
index e6e77e5..f60f4f7 100644
--- a/libapper/TransactionDelegate.cpp
+++ b/libapper/TransactionDelegate.cpp
@@ -30,7 +30,8 @@
 using namespace PackageKit;
 
 TransactionDelegate::TransactionDelegate(QObject *parent) :
-    QStyledItemDelegate(parent)
+    QStyledItemDelegate(parent),
+    m_minWidth(0)
 {
 }
 
@@ -63,8 +64,6 @@ void TransactionDelegate::paint(QPainter *painter,
     }
 }
 
-static int minWidth = 0;
-
 QSize TransactionDelegate::sizeHint(const QStyleOptionViewItem &option,
                                     const QModelIndex &index) const
 {
@@ -74,10 +73,11 @@ QSize TransactionDelegate::sizeHint(const QStyleOptionViewItem &option,
     // The first column keeps resizing
     // this avoids it being smaller
     if (index.column() == 0) {
-        if (size.width() < minWidth) {
-            size.setWidth(minWidth);
+        if (size.width() < m_minWidth) {
+            size.setWidth(m_minWidth);
         } else {
-            minWidth = size.width();
+            TransactionDelegate *delegate = const_cast<TransactionDelegate*>(this);
+            delegate->m_minWidth = size.width();
         }
     }
     return size;
diff --git a/libapper/TransactionDelegate.h b/libapper/TransactionDelegate.h
index 4868461..747e211 100644
--- a/libapper/TransactionDelegate.h
+++ b/libapper/TransactionDelegate.h
@@ -31,6 +31,9 @@ public:
 
     void  paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const;
     QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const;
+
+private:
+    int m_minWidth;
 };
 
 #endif
-- 
1.8.1