[QTerm-cvs] SF.net SVN: qterm:[1340] trunk/qterm/src

[<hep...@us...>]

Revision: 1340
          http://sourceforge.net/p/qterm/code/1340
Author:   hephooey
Date:     2013-12-26 04:37:41 +0000 (Thu, 26 Dec 2013)
Log Message:
-----------
Backup the old config file

Modified Paths:
--------------
    trunk/qterm/src/qtermconfig.cpp
    trunk/qterm/src/qtermconfig.h

Modified: trunk/qterm/src/qtermconfig.cpp
===================================================================
--- trunk/qterm/src/qtermconfig.cpp	2013-12-26 03:24:50 UTC (rev 1339)
+++ trunk/qterm/src/qtermconfig.cpp	2013-12-26 04:37:41 UTC (rev 1340)
@@ -31,7 +31,7 @@
 {
     if (QFile::exists(szFileName)) {
         m_settings = new QSettings(szFileName, QSettings::IniFormat);
-        checkVersion();
+        checkVersion(szFileName);
     } else {
         m_settings = new QSettings(szFileName, QSettings::IniFormat);
         m_settings->setValue("version", m_version);
@@ -98,7 +98,7 @@
     m_settings->endGroup();
 }
 
-bool Config::checkVersion()
+bool Config::checkVersion(const QString & szFileName)
 {
     QString version = m_settings->value("version").toString();
 
@@ -106,7 +106,16 @@
         QMessageBox::warning(0, "Old Version","The version of your config file is outdated.\n" "It will be automatically updated, but you should check for errors");
         upgrade();
     } else if (m_version != version) {
-        QMessageBox::warning(0, "Version Mismath","The version of your config file is not match the current QTerm version.\n" "It will be automatically updated, but you should check for errors");
+        QString bakFile = szFileName+".bak";
+        QMessageBox::warning(0, "Version Mismath","The version of your config file is not match the current QTerm version.\n" "The old config file will be backed up as: "+bakFile);
+
+        if (QFile::exists(bakFile))
+        {
+            QFile::remove(bakFile);
+        }
+
+        QFile::copy(szFileName, bakFile);
+
         m_settings->setValue("version", m_version);
         upgrade();
         return false;

Modified: trunk/qterm/src/qtermconfig.h
===================================================================
--- trunk/qterm/src/qtermconfig.h	2013-12-26 03:24:50 UTC (rev 1339)
+++ trunk/qterm/src/qtermconfig.h	2013-12-26 04:37:41 UTC (rev 1340)
@@ -29,7 +29,7 @@
 
 private:
     bool checkError();
-    bool checkVersion();
+    bool checkVersion(const QString & szFileName);
     void upgrade();
     void addShortcuts();
     void addToolBars();

This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.