rbutil: move some detecting code, to make detecing things nicer

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17813 a1c6a512-1295-4272-9138-f99709370657

8 files changed, 31 insertions, 367 deletions

diff --git a/rbutil/rbutilqt/autodetection.cpp b/rbutil/rbutilqt/autodetection.cpp
index f257f5c0c9..c356cc6307 100644
--- a/rbutil/rbutilqt/autodetection.cpp
+++ b/rbutil/rbutilqt/autodetection.cpp
@@ -40,7 +40,7 @@
 #include <windows.h>
 #include <setupapi.h>
 #endif
-#include "utils.h"
+#include "detect.h"
 
 Autodetection::Autodetection(QObject* parent): QObject(parent)
 {
@@ -267,7 +267,7 @@ bool Autodetection::detectUsb()
 
     // usb pid detection
     QList<uint32_t> attached;
-    attached = listUsbIds();
+    attached = Detect::listUsbIds();
 
     int i = attached.size();
     while(i--) {
diff --git a/rbutil/rbutilqt/configure.cpp b/rbutil/rbutilqt/configure.cpp
index 4b2a13ace0..c149741d86 100644
--- a/rbutil/rbutilqt/configure.cpp
+++ b/rbutil/rbutilqt/configure.cpp
@@ -25,7 +25,7 @@
 #include "browsedirtree.h"
 #include "encoders.h"
 #include "tts.h"
-#include "utils.h"
+#include "detect.h"
 
 #include <stdio.h>
 #if defined(Q_OS_WIN32)
@@ -361,7 +361,7 @@ void Config::setSystemProxy(bool checked)
         proxy.setHost(ui.proxyHost->text());
         proxy.setPort(ui.proxyPort->text().toInt());
         // show system values in input box
-        QUrl envproxy = systemProxy();
+        QUrl envproxy = Detect::systemProxy();
 
         ui.proxyHost->setText(envproxy.host());
 
diff --git a/rbutil/rbutilqt/install.cpp b/rbutil/rbutilqt/install.cpp
index 8ee1dc1ff5..d45b374f70 100644
--- a/rbutil/rbutilqt/install.cpp
+++ b/rbutil/rbutilqt/install.cpp
@@ -20,7 +20,7 @@
 #include "install.h"
 #include "ui_installfrm.h"
 #include "rbzip.h"
-#include "utils.h"
+#include "detect.h"
 
 Install::Install(RbSettings *sett,QWidget *parent) : QDialog(parent)
 {
@@ -35,7 +35,7 @@ Install::Install(RbSettings *sett,QWidget *parent) : QDialog(parent)
     connect(ui.backup,SIGNAL(stateChanged(int)),this,SLOT(backupCheckboxChanged(int)));
     
     //! check if rockbox is already installed
-    QString version = installedVersion(settings->mountpoint()); 
+    QString version = Detect::installedVersion(settings->mountpoint()); 
      
     if(version != "")
     {
@@ -120,23 +120,13 @@ void Install::accept()
         return;
     }
     settings->sync();
-    
-    int rbTarget = installedTargetId(settings->mountpoint());
-    if(rbTarget != -1 && rbTarget != settings->curTargetId())
+  
+    if(Detect::check(settings,false,settings->curTargetId()) == false)
     {
-        if(QMessageBox::question(this, tr("Device mismatch detected"),
-           tr("Device mismatch detected.\n\n" 
-              "Installed Rockbox is for Device: %1.\n"
-              "New Rockbox is for Device: %2.\n\n" 
-              "Do you want to continue?").arg(settings->nameOfTargetId(rbTarget),settings->curName()),
-           QMessageBox::Yes | QMessageBox::No) == QMessageBox::No)
-        {
-            logger->addItem(tr("Aborted!"),LOGERROR);
-            logger->abort();
-            return;
-        }
-    }
-    
+        logger->addItem(tr("Aborted!"),LOGERROR);
+        logger->abort();
+        return;
+    }    
     
     //! check if we should backup
     if(ui.backup->isChecked())
diff --git a/rbutil/rbutilqt/rbutilqt.cpp b/rbutil/rbutilqt/rbutilqt.cpp
index 461d45f076..b5e485c57c 100644
--- a/rbutil/rbutilqt/rbutilqt.cpp
+++ b/rbutil/rbutilqt/rbutilqt.cpp
@@ -35,7 +35,7 @@
 #include "utils.h"
 #include "rbzip.h"
 #include "sysinfo.h"
-
+#include "detect.h"
 
 #if defined(Q_OS_LINUX)
 #include <stdio.h>
@@ -266,7 +266,7 @@ void RbUtilQt::updateSettings()
     updateDevice();
     updateManual();
     if(settings->proxyType() == "system") {
-        HttpGet::setGlobalProxy(systemProxy());
+        HttpGet::setGlobalProxy(Detect::systemProxy());
     }
     else if(settings->proxyType() == "manual") {
         HttpGet::setGlobalProxy(settings->proxy());
@@ -475,23 +475,15 @@ bool RbUtilQt::installAuto()
     QString myversion = "r" + versmap.value("bleed_rev");
     
     // check installed Version and Target
-    QString rbVersion = installedVersion(settings->mountpoint()); 
-    int rbTarget = installedTargetId(settings->mountpoint());
-    if(rbTarget != -1 && rbTarget != settings->curTargetId())
+    QString rbVersion = Detect::installedVersion(settings->mountpoint()); 
+
+    if(Detect::check(settings,false,settings->curTargetId()) == false)
     {
-        if(QMessageBox::question(this, tr("Target mismatch detected"),
-           tr("Target mismatch detected. \n\n"
-              "Installed target: %1.\n"
-              "New Target: %2.\n\n"
-              "Do you want to continue?").arg(settings->nameOfTargetId(rbTarget),settings->curName()),
-           QMessageBox::Yes | QMessageBox::No) == QMessageBox::No)
-        {
-            logger->addItem(tr("Aborted!"),LOGERROR);
-            logger->abort();
-            return false;
-        }
+       logger->addItem(tr("Aborted!"),LOGERROR);
+       logger->abort();
+       return false;
     }
-    
+  
     // check version
     if(rbVersion != "")
     {
@@ -1001,7 +993,7 @@ QUrl RbUtilQt::proxy()
         return QUrl(settings->proxy());
     else if(settings->proxy() == "system")
     {    
-        return systemProxy();
+        return Detect::systemProxy();
     }
     return QUrl("");
 }
diff --git a/rbutil/rbutilqt/rbutilqt.pro b/rbutil/rbutilqt/rbutilqt.pro
index 9be9197f22..aebdca268c 100644
--- a/rbutil/rbutilqt/rbutilqt.pro
+++ b/rbutil/rbutilqt/rbutilqt.pro
@@ -65,7 +65,8 @@ SOURCES += rbutilqt.cpp \
  rbsettings.cpp \
  rbunzip.cpp \
  rbzip.cpp \
- sysinfo.cpp
+ sysinfo.cpp \
+ detect.cpp
  
 HEADERS += rbutilqt.h \
  install.h \
@@ -113,7 +114,8 @@ HEADERS += rbutilqt.h \
  rbsettings.h \
  rbunzip.h \
  rbzip.h \
- sysinfo.h
+ sysinfo.h \
+ detect.h
  
 # Needed by QT on Win
 INCLUDEPATH = . irivertools zip zlib ../ipodpatcher ../sansapatcher ../../tools/rbspeex ../../tools
diff --git a/rbutil/rbutilqt/sysinfo.cpp b/rbutil/rbutilqt/sysinfo.cpp
index 413494c679..4cd2666e8b 100644
--- a/rbutil/rbutilqt/sysinfo.cpp
+++ b/rbutil/rbutilqt/sysinfo.cpp
@@ -20,7 +20,7 @@
 #include <QtGui>
 #include "sysinfo.h"
 #include "ui_sysinfofrm.h"
-#include "utils.h"
+#include "detect.h"
 
 
 Sysinfo::Sysinfo(QWidget *parent) : QDialog(parent)
@@ -33,17 +33,16 @@ Sysinfo::Sysinfo(QWidget *parent) : QDialog(parent)
     connect(ui.buttonRefresh, SIGNAL(clicked()), this, SLOT(updateSysinfo()));
 }
 
-
 void Sysinfo::updateSysinfo(void)
 {
     QString info;
-    info += tr("<b>OS</b><br/>") + getOsVersionString() + "<hr/>";
-    info += tr("<b>Username:</b><br/>%1<hr/>").arg(getUserName());
+    info += tr("<b>OS</b><br/>") + Detect::osVersionString() + "<hr/>";
+    info += tr("<b>Username:</b><br/>%1<hr/>").arg(Detect::userName());
 #if defined(Q_OS_WIN32)
-    info += tr("<b>Permissions:</b><br/>%1<hr/>").arg(getUserPermissionsString());
+    info += tr("<b>Permissions:</b><br/>%1<hr/>").arg(Detect::userPermissionsString());
 #endif
     info += tr("<b>Attached USB devices:</b><br/>");
-    QList<uint32_t> usbids = listUsbIds();
+    QList<uint32_t> usbids = Detect::listUsbIds();
     for(int i = 0; i < usbids.size(); i++)
         info += tr("VID: %1 PID: %2<br/>")
             .arg((usbids.at(i)&0xffff0000)>>16, 4, 16, QChar('0'))
diff --git a/rbutil/rbutilqt/utils.cpp b/rbutil/rbutilqt/utils.cpp
index 9359522f04..236f28babd 100644
--- a/rbutil/rbutilqt/utils.cpp
+++ b/rbutil/rbutilqt/utils.cpp
@@ -24,37 +24,6 @@
 #include <cstdlib>
 #include <stdio.h>
 
-#if defined(Q_OS_WIN32)
-#if defined(UNICODE)
-#define _UNICODE
-#endif
-#include <windows.h>
-#include <tchar.h>
-#include <lm.h>
-#endif
-#if defined(Q_OS_LINUX) || defined(Q_OS_MACX)
-#include <usb.h>
-#include <sys/utsname.h>
-#include <unistd.h>
-#include <pwd.h>
-#endif
-#if defined(Q_OS_LINUX)
-#include <mntent.h>
-#endif
-#if defined(Q_OS_MACX)
-#include <sys/param.h>
-#include <sys/ucred.h>
-#include <sys/mount.h>
-#endif
-#if defined(Q_OS_WIN32)
-#if defined(UNICODE)
-#define _UNICODE
-#endif
-#include <tchar.h>
-#include <windows.h>
-#include <setupapi.h>
-#endif
-
 // recursive function to delete a dir with files
 bool recRmdir( const QString &dirName )
 {
@@ -122,278 +91,3 @@ QString resolvePathCase(QString path)
 }
 
 
-//! @brief get system proxy value.
-QUrl systemProxy(void)
-{
-#if defined(Q_OS_LINUX)
-    return QUrl(getenv("http_proxy"));
-#elif defined(Q_OS_WIN32)
-    HKEY hk;
-    wchar_t proxyval[80];
-    DWORD buflen = 80;
-    long ret;
-    DWORD enable;
-    DWORD enalen = sizeof(DWORD);
-
-    ret = RegOpenKeyEx(HKEY_CURRENT_USER,
-        _TEXT("Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings"),
-        0, KEY_QUERY_VALUE, &hk);
-    if(ret != ERROR_SUCCESS) return QUrl("");
-
-    ret = RegQueryValueEx(hk, _TEXT("ProxyServer"), NULL, NULL, (LPBYTE)proxyval, &buflen);
-    if(ret != ERROR_SUCCESS) return QUrl("");
-    
-    ret = RegQueryValueEx(hk, _TEXT("ProxyEnable"), NULL, NULL, (LPBYTE)&enable, &enalen);
-    if(ret != ERROR_SUCCESS) return QUrl("");
-
-    RegCloseKey(hk);
-
-    //qDebug() << QString::fromWCharArray(proxyval) << QString("%1").arg(enable);
-    if(enable != 0)
-        return QUrl("http://" + QString::fromWCharArray(proxyval));
-    else
-        return QUrl("");      
-#else
-    return QUrl("");        
-#endif
-}
-
-QString installedVersion(QString mountpoint)
-{
-    // read rockbox-info.txt
-    QFile info(mountpoint +"/.rockbox/rockbox-info.txt");
-    if(!info.open(QIODevice::ReadOnly))
-    {
-        return "";
-    }
-    
-    QString target, features,version;
-    while (!info.atEnd()) {
-        QString line = info.readLine();
-        
-        if(line.contains("Version:"))
-        {
-            return line.remove("Version:").trimmed();
-        }        
-    }
-    info.close();
-    return "";
-}
-
-int installedTargetId(QString mountpoint)
-{
-   // read rockbox-info.txt
-    QFile info(mountpoint +"/.rockbox/rockbox-info.txt");
-    if(!info.open(QIODevice::ReadOnly))
-    {
-        return -1;
-    }
-    
-    QString target, features,version;
-    while (!info.atEnd()) {
-        QString line = info.readLine();
-        
-        if(line.contains("Target id:"))
-        {
-            return line.remove("Target id:").trimmed().toInt();
-        }        
-    }
-    info.close();
-    return -1;
-
-}
-
-QString getUserName(void)
-{
-#if defined(Q_OS_WIN32)
-    wchar_t userbuf[UNLEN];
-    DWORD usersize = UNLEN;
-    BOOL status;
- 
-    status = GetUserNameW(userbuf, &usersize);
-
-    return QString::fromWCharArray(userbuf);
-#endif
-#if defined(Q_OS_LINUX) || defined(Q_OS_MACX)
-    struct passwd *user;
-    user = getpwuid(geteuid());
-    return QString(user->pw_name);
-#endif
-}
-
-
-#if defined(Q_OS_WIN32)
-enum userlevel getUserPermissions(void)
-{
-    LPUSER_INFO_1 buf;
-    NET_API_STATUS napistatus;
-    wchar_t userbuf[UNLEN];
-    DWORD usersize = UNLEN;
-    BOOL status;
-    enum userlevel result;
-
-    status = GetUserNameW(userbuf, &usersize);
-    if(!status)
-        return ERR;
- 
-    napistatus = NetUserGetInfo(NULL, userbuf, (DWORD)1, (LPBYTE*)&buf);
-
-    switch(buf->usri1_priv) {
-        case USER_PRIV_GUEST:
-            result = GUEST;
-            break;
-        case USER_PRIV_USER:
-            result = USER;
-            break;
-        case USER_PRIV_ADMIN:
-            result = ADMIN;
-            break;
-        default:
-            result = ERR;
-            break;
-    }
-    NetApiBufferFree(buf);
-
-    return result;
-}
-
-QString getUserPermissionsString(void)
-{
-    QString result;
-    int perm = getUserPermissions();
-    switch(perm) {
-        case GUEST:
-            result = QObject::tr("Guest");
-            break;
-        case ADMIN:
-            result = QObject::tr("Admin");
-            break;
-        case USER:
-            result = QObject::tr("User");
-            break;
-        default:
-            result = QObject::tr("Error");
-            break;
-    }
-    return result;
-}
-#endif
-
-QString getOsVersionString(void)
-{
-    QString result;
-#if defined(Q_OS_WIN32)
-    OSVERSIONINFO osvi;
-    ZeroMemory(&osvi, sizeof(OSVERSIONINFO));
-    osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
-    GetVersionEx(&osvi);
-
-    result = QString("Windows version %1.%2, ").arg(osvi.dwMajorVersion).arg(osvi.dwMinorVersion);
-    result += QString("build %1 (%2)").arg(osvi.dwBuildNumber).arg(QString::fromWCharArray(osvi.szCSDVersion));
-#endif
-#if defined(Q_OS_LINUX) || defined(Q_OS_MACX)
-    struct utsname u;
-    int ret;
-    ret = uname(&u);
-
-    result = QString("CPU: %1<br/>System: %2<br/>Release: %3<br/>Version: %4")
-        .arg(u.machine).arg(u.sysname).arg(u.release).arg(u.version);
-#endif
-    return result;
-
-}
-
-/** @brief detect devices based on usb pid / vid.
- *  @return list with usb VID / PID values.
- */
-QList<uint32_t> listUsbIds(void)
-{
-    QList<uint32_t> usbids;
-    // usb pid detection
-#if defined(Q_OS_LINUX) | defined(Q_OS_MACX)
-    usb_init();
-    usb_find_busses();
-    usb_find_devices();
-    struct usb_bus *b;
-    b = usb_busses;
-
-    while(b) {
-        qDebug() << "bus:" << b->dirname << b->devices;
-        if(b->devices) {
-            qDebug() << "devices present.";
-            struct usb_device *u;
-            u = b->devices;
-            while(u) {
-                uint32_t id;
-                id = u->descriptor.idVendor << 16 | u->descriptor.idProduct;
-                if(id) usbids.append(id);
-                u = u->next;
-            }
-        }
-        b = b->next;
-    }
-#endif
-
-#if defined(Q_OS_WIN32)
-    HDEVINFO deviceInfo;
-    SP_DEVINFO_DATA infoData;
-    DWORD i;
-
-    // Iterate over all devices
-    // by doing it this way it's unneccessary to use GUIDs which might be not
-    // present in current MinGW. It also seemed to be more reliably than using
-    // a GUID.
-    // See KB259695 for an example.
-    deviceInfo = SetupDiGetClassDevs(NULL, NULL, NULL, DIGCF_ALLCLASSES | DIGCF_PRESENT);
-
-    infoData.cbSize = sizeof(SP_DEVINFO_DATA);
-
-    for(i = 0; SetupDiEnumDeviceInfo(deviceInfo, i, &infoData); i++) {
-        DWORD data;
-        LPTSTR buffer = NULL;
-        DWORD buffersize = 0;
-
-        // get device desriptor first
-        // for some reason not doing so results in bad things (tm)
-        while(!SetupDiGetDeviceRegistryProperty(deviceInfo, &infoData,
-            SPDRP_DEVICEDESC,&data, (PBYTE)buffer, buffersize, &buffersize)) {
-            if(GetLastError() == ERROR_INSUFFICIENT_BUFFER) {
-                if(buffer) free(buffer);
-                // double buffer size to avoid problems as per KB888609
-                buffer = (LPTSTR)malloc(buffersize * 2);
-            }
-            else {
-                break;
-            }
-        }
-
-        // now get the hardware id, which contains PID and VID.
-        while(!SetupDiGetDeviceRegistryProperty(deviceInfo, &infoData,
-            SPDRP_HARDWAREID,&data, (PBYTE)buffer, buffersize, &buffersize)) {
-            if(GetLastError() == ERROR_INSUFFICIENT_BUFFER) {
-                if(buffer) free(buffer);
-                // double buffer size to avoid problems as per KB888609
-                buffer = (LPTSTR)malloc(buffersize * 2);
-            }
-            else {
-                break;
-            }
-        }
-
-        unsigned int vid, pid, rev;
-        if(_stscanf(buffer, _TEXT("USB\\Vid_%x&Pid_%x&Rev_%x"), &vid, &pid, &rev) != 3) {
-            qDebug() << "Error getting USB ID -- possibly no USB device";
-        }
-        else {
-            uint32_t id;
-            id = vid << 16 | pid;
-            usbids.append(id);
-            qDebug("VID: %04x PID: %04x", vid, pid);
-        }
-        if(buffer) free(buffer);
-    }
-    SetupDiDestroyDeviceInfoList(deviceInfo);
-
-#endif
-    return usbids;
-}
diff --git a/rbutil/rbutilqt/utils.h b/rbutil/rbutilqt/utils.h
index b4d660520e..ba8b97f6b7 100644
--- a/rbutil/rbutilqt/utils.h
+++ b/rbutil/rbutilqt/utils.h
@@ -24,21 +24,8 @@
 #include <QString>
 #include <QUrl>
 
-#if defined(Q_OS_WIN32)
-enum userlevel { ERR, GUEST, USER, ADMIN };
-enum userlevel getUserPermissions(void);
-QString getUserPermissionsString(void);
-#endif
-QString getUserName(void);
-QString getOsVersionString(void);
-QList<uint32_t> listUsbIds(void);
-
 bool recRmdir( const QString &dirName );
 QString resolvePathCase(QString path);
 
-QUrl systemProxy(void);
-QString installedVersion(QString mountpoint);
-int installedTargetId(QString mountpoint);
-
 #endif