From 563d9c2c35a46b11566ec8440beeb8006bc6aeb0 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Enar=20V=C3=A4ikene?= <enar.vaikene@mt.com>
Date: Thu, 19 May 2011 15:15:52 +0300
Subject: [PATCH] Removed QtGui dependency from CommonLib.

---
 src/libs/Common/CMakeLists.txt |  1 +
 src/libs/Common/env.cpp        | 27 ++++++++++++++++-----------
 src/libs/Common/version.h      |  4 ++--
 3 files changed, 19 insertions(+), 13 deletions(-)

diff --git a/src/libs/Common/CMakeLists.txt b/src/libs/Common/CMakeLists.txt
index 085749e..83b5cd6 100644
--- a/src/libs/Common/CMakeLists.txt
+++ b/src/libs/Common/CMakeLists.txt
@@ -2,6 +2,7 @@
 set(TARGET CommonLib)
 
 # Qt modules
+set(QT_DONT_USE_QTGUI TRUE)
 include(${QT_USE_FILE})
 
 # Needed for exporting/importing symbols
diff --git a/src/libs/Common/env.cpp b/src/libs/Common/env.cpp
index e0c0834..9f72a8c 100644
--- a/src/libs/Common/env.cpp
+++ b/src/libs/Common/env.cpp
@@ -24,7 +24,6 @@
 #include "iapp.h"
 
 #include <QtCore>
-#include <QDesktopServices>
 
 
 //-------------------------------------------------------------------
@@ -75,8 +74,20 @@ bool Env::init()
     mLogDir.clear();
     mDocDir.clear();
 
+    // Set the data root directory
+#ifdef Q_OS_LINUX
+    QString dataLoc = QDir::homePath();
+    if (!dataLoc.endsWith('/'))
+        dataLoc.append('/');
+    dataLoc.append(".local/share/data/");
+    mDataRootDir = dataLoc + iApp::instance()->name();
+    if (!mDataRootDir.endsWith('/'))
+        mDataRootDir.append('/');
+#endif
+    /// @TODO: Needs local data directory on Windows
+
     // Process the environment
-    QStringList env = QProcess::systemEnvironment();
+    QStringList env = QProcessEnvironment::systemEnvironment().toStringList();
     int sz = env.size();
     for (int i = 0; i < sz; ++i) {
         // Get the name/value pair
@@ -159,15 +170,9 @@ bool Env::init()
 
 QString const Env::dataRootDir() const
 {
-    if (mDataRootDir.isEmpty()) {
-        QString dataLoc = QDesktopServices::storageLocation(QDesktopServices::DataLocation);
-        if (!dataLoc.endsWith('/'))
-            dataLoc.append('/');
-        mDataRootDir = dataLoc.append(iApp::instance()->name());
-        if (!mDataRootDir.endsWith('/'))
-            mDataRootDir.append('/');
-    }
-
+    // Fall-back to the application's root directory if the data root directory is empty
+    if (mDataRootDir.isEmpty())
+        mDataRootDir = rootDir();
     return mDataRootDir;
 }
 
diff --git a/src/libs/Common/version.h b/src/libs/Common/version.h
index 2e528dc..7584798 100644
--- a/src/libs/Common/version.h
+++ b/src/libs/Common/version.h
@@ -25,12 +25,12 @@
 /**
  * Module/library version number in the form major,minor,release,build
  */
-#define VER_FILE_VERSION                0,1,1,2
+#define VER_FILE_VERSION                0,1,1,3
 
 /**
  * Module/library version number in the string format (shall end with \0)
  */
-#define VER_FILE_VERSION_STR            "0.1.1.2\0"
+#define VER_FILE_VERSION_STR            "0.1.1.3\0"
 
 /**
  * Module/library name (shall end with \0)
-- 
2.45.2