rbutilqt: initial port of the autodetection. (use only rockbox-info.txt at the moment)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14199 a1c6a512-1295-4272-9138-f99709370657

5 files changed, 207 insertions, 2 deletions

diff --git a/rbutil/rbutilqt/autodetection.cpp b/rbutil/rbutilqt/autodetection.cpp
new file mode 100644
index 0000000000..3f7814282d
--- /dev/null
+++ b/rbutil/rbutilqt/autodetection.cpp
@@ -0,0 +1,99 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ *
+ *   Copyright (C) 2007 by Dominik Wenger
+ *   $Id: autodetection.cpp 14027 2007-07-27 17:42:49Z domonoky $
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include "autodetection.h"
+
+Autodetection::Autodetection(QObject* parent): QObject(parent)
+{
+
+}
+
+bool Autodetection::detect()
+{
+    m_device = "";
+    m_mountpoint = "";
+    
+    // Try detection via rockbox.info
+    QStringList mountpoints = getMountpoints();
+    
+    for(int i=0; i< mountpoints.size();i++)
+    {
+        QDir dir(mountpoints.at(i));
+        if(dir.exists())
+        {
+            QFile file(mountpoints.at(i) + "/.rockbox/rockbox-info.txt");
+            if(file.exists())
+            {
+                file.open(QIODevice::ReadOnly | QIODevice::Text);
+                QString line = file.readLine();
+                if(line.startsWith("Target: "))
+                {
+                    line.remove("Target: ");
+                    m_device = line;
+                    m_mountpoint = mountpoints.at(i);
+                    return true;
+                }
+            }
+        }
+    }
+
+    //try ipodpatcher
+        
+    
+    //try sansapatcher
+    
+    return false;
+}
+
+
+QStringList Autodetection::getMountpoints()
+{
+#ifdef Q_OS_WIN32
+    QStringList tempList;
+    QFileInfoList list = QDir::drives();
+    for(int i=0; i<list.size();i++)
+    {
+        tempList << list.at(i).absolutePath();
+    }
+    return tempList;
+    
+#elif Q_OS_MACX
+    QDir dir("/Volumes");
+    return dir.entryList(); 
+#elif Q_OS_LINUX
+    QStringList tempList;
+
+    FILE *fp = fopen( "/proc/mounts", "r" );
+    if( !fp ) return tempList;
+    char *dev, *dir;
+    while( fscanf( fp, "%as %as %*s %*s %*s %*s", &dev, &dir ) != EOF )
+    {
+        tempList << dir;
+        free( dev );
+        free( dir );
+    }
+    fclose( fp );
+
+    return tempList;
+#else
+#error Unknown Plattform
+#endif
+}
+
+
diff --git a/rbutil/rbutilqt/autodetection.h b/rbutil/rbutilqt/autodetection.h
new file mode 100644
index 0000000000..0a941a0d5d
--- /dev/null
+++ b/rbutil/rbutilqt/autodetection.h
@@ -0,0 +1,47 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ *
+ *   Copyright (C) 2007 by Dominik Wenger
+ *   $Id: autodetection.h 14027 2007-07-27 17:42:49Z domonoky $
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+
+#ifndef AUTODETECTION_H_
+#define AUTODETECTION_H_
+
+#include <QtGui>
+
+class Autodetection :public QObject
+{
+    Q_OBJECT
+
+public:
+    Autodetection(QObject* parent=0);
+    
+    bool detect();
+    
+    QString getDevice() {return m_device;}
+    QString getMountPoint() {return m_mountpoint;}
+
+private:
+    QStringList getMountpoints();
+    
+    QString m_device;
+    QString m_mountpoint;
+    
+};
+
+
+#endif /*AUTODETECTION_H_*/
diff --git a/rbutil/rbutilqt/configure.cpp b/rbutil/rbutilqt/configure.cpp
index 53d1acfe06..90afd03741 100644
--- a/rbutil/rbutilqt/configure.cpp
+++ b/rbutil/rbutilqt/configure.cpp
@@ -20,6 +20,7 @@
 #include <QtGui>
 
 #include "configure.h"
+#include "autodetection.h"
 #include "ui_configurefrm.h"
 
 #ifdef __linux
@@ -61,17 +62,19 @@ Config::Config(QWidget *parent) : QDialog(parent)
     connect(ui.radioNoProxy, SIGNAL(toggled(bool)), this, SLOT(setNoProxy(bool)));
     connect(ui.radioSystemProxy, SIGNAL(toggled(bool)), this, SLOT(setSystemProxy(bool)));
     connect(ui.browseMountPoint, SIGNAL(clicked()), this, SLOT(browseFolder()));
-
+    connect(ui.buttonAutodetect,SIGNAL(clicked()),this,SLOT(autodetect()));
+    
     // disable unimplemented stuff
     ui.buttonCacheBrowse->setEnabled(false);
     ui.cacheDisable->setEnabled(false);
     ui.cacheOfflineMode->setEnabled(false);
     ui.buttonCacheClear->setEnabled(false);
 
-    ui.buttonAutodetect->setEnabled(false);
+    //ui.buttonAutodetect->setEnabled(false);
 }
 
 
+
 void Config::accept()
 {
     qDebug() << "Config::accept()";
@@ -338,3 +341,56 @@ void Config::browseFolder()
         userSettings->setValue("defaults/mountpoint", files.at(0));
     }
 }
+
+void Config::autodetect()
+{
+    Autodetection detector(this);
+
+    if(detector.detect())  //let it detect
+    {
+        QString devicename = detector.getDevice();
+        //deexpand the platform
+        ui.treeDevices->selectedItems().at(0)->parent()->setExpanded(false);
+        //deselect the selected item
+        ui.treeDevices->selectedItems().at(0)->setSelected(false);
+
+        // find the new item
+        //enumerate al plattform items
+        QList<QTreeWidgetItem*> itmList= ui.treeDevices->findItems("*",Qt::MatchWildcard);
+        for(int i=0; i< itmList.size();i++)
+        {
+            //enumerate device items
+            for(int j=0;j < itmList.at(i)->childCount();j++)
+            {
+                QString data = itmList.at(i)->child(j)->data(0, Qt::UserRole).toString();
+                
+                if( devicename.contains(data)) //item found
+                {
+                    itmList.at(i)->child(j)->setSelected(true); //select the item
+                    itmList.at(i)->setExpanded(true); //expand the platform item
+                    break;
+                }
+            }
+        }
+
+        if(detector.getMountPoint() != "" )
+        {
+            ui.mountPoint->setText(detector.getMountPoint());
+        }
+        else
+        {
+            QMessageBox::warning(this, tr("Autodetection"),
+                    tr("Could not detect a Mountpoint.\n"
+                    "Select your Mountpoint manually."),
+                    QMessageBox::Ok ,QMessageBox::Ok);
+        }
+    }
+    else
+    {
+        QMessageBox::warning(this, tr("Autodetection"),
+                tr("Could not detect a device.\n"
+                   "Select your device and Mountpoint manually."),
+                   QMessageBox::Ok ,QMessageBox::Ok);
+        
+    }
+}
diff --git a/rbutil/rbutilqt/configure.h b/rbutil/rbutilqt/configure.h
index 54e76d0247..f1e6837c4b 100644
--- a/rbutil/rbutilqt/configure.h
+++ b/rbutil/rbutilqt/configure.h
@@ -54,6 +54,7 @@ class Config : public QDialog
         void setSystemProxy(bool);
         void updateLanguage(void);
         void browseFolder(void);
+        void autodetect(void);
 };
 
 #endif
diff --git a/rbutil/rbutilqt/rbutilqt.pro b/rbutil/rbutilqt/rbutilqt.pro
index 56d471df65..4835444f6d 100644
--- a/rbutil/rbutilqt/rbutilqt.pro
+++ b/rbutil/rbutilqt/rbutilqt.pro
@@ -11,6 +11,7 @@ SOURCES += rbutilqt.cpp \
  progressloggergui.cpp \
  installtalkwindow.cpp \
  talkfile.cpp \
+ autodetection.cpp \
  ../ipodpatcher/ipodpatcher.c \
  ../sansapatcher/sansapatcher.c \
  irivertools/irivertools.cpp \
@@ -33,6 +34,7 @@ HEADERS += rbutilqt.h \
  installbl.h \
  installtalkwindow.h \
  talkfile.h \
+ autodetection.h \
  progressloggerinterface.h \
  progressloggergui.h \
  ../ipodpatcher/ipodpatcher.h \