handle new installations (or upgrades) differently from invalid configurations

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17983 a1c6a512-1295-4272-9138-f99709370657

rbutil/rbutilqt/configure.cpp

@@ -19,6 +19,7 @@
 
 #include <QtGui>
 
+#include "version.h"
 #include "configure.h"
 #include "autodetection.h"
 #include "ui_configurefrm.h"
@@ -137,6 +138,8 @@ void Config::accept()
     int i = ui.comboTts->currentIndex();
     settings->setCurTTS(ui.comboTts->itemData(i).toString());
    
+    settings->setCurVersion(PUREVERSION);
+
     // sync settings
     settings->sync();
     this->close();

rbutil/rbutilqt/rbsettings.cpp

@@ -77,6 +77,11 @@ QString RbSettings::userSettingFilename()
     return userSettings->fileName();
 }
 
+QString RbSettings::curVersion()
+{
+    return userSettings->value("rbutil_version").toString();
+}
+ 
 bool RbSettings::cacheOffline()
 {
     return userSettings->value("offline").toBool();
@@ -108,7 +113,6 @@ QString RbSettings::bleedingUrl()
     return devices->value("bleeding_url").toString();
 }
 
-
 QString RbSettings::lastRelease()
 {
     return devices->value("last_release").toString();
@@ -327,7 +331,7 @@ bool RbSettings::encoderNarrowband(QString enc)
 {
     return userSettingsGroupGet(enc,"narrowband",false).toBool();
 }
- 
+
 QStringList RbSettings::allPlatforms()
 {
     QStringList result;
@@ -481,6 +485,10 @@ int RbSettings::curTargetId()
     return deviceSettingCurGet("targetid").toInt();
 }
 
+void RbSettings::setCurVersion(QString version)
+{
+    userSettings->setValue("rbutil_version",version);
+}
 
 void RbSettings::setOfPath(QString path)
 {

rbutil/rbutilqt/rbsettings.h

@@ -42,6 +42,7 @@ class RbSettings : public QObject
         QString userSettingFilename();
             
         //! access functions for the settings
+        QString curVersion();
         bool cacheOffline();
         bool cacheDisabled();
         QString mountpoint();
@@ -104,7 +105,8 @@ class RbSettings : public QObject
         QString curResolution();
         int curTargetId();
 
-        //! Set Fucntions
+        //! Set Functions
+        void setCurVersion(QString version);
         void setOfPath(QString path);
         void setCachePath(QString path);
         void setBuild(QString build);

rbutil/rbutilqt/rbutilqt.cpp

@@ -176,13 +176,20 @@ void RbUtilQt::downloadDone(bool error)
     bleeding->setFile(&bleedingInfo);
     bleeding->getFile(QUrl(settings->bleedingInfo()));
 
-    if(chkConfig(false)) {
+    if(settings->curVersion() != PUREVERSION) {
+        QApplication::processEvents();
+        QMessageBox::information(this, tr("New installation"),
+            tr("This is a new installation of Rockbox Utility, or a new version. "
+                "The configuration dialog will now open to allow you to setup the program, "
+                " or review your settings."));
+        configDialog();
+    }
+    else if(chkConfig(false)) {
         QApplication::processEvents();
         QMessageBox::critical(this, tr("Configuration error"),
             tr("Your configuration is invalid. This is most likely due "
-                "to a new installation of Rockbox Utility or a changed device "
+                "to a changed device path. The configuration dialog will "
-                "path. The configuration dialog will now open to allow you to "
+                "now open to allow you to correct the problem."));
-                "correct the problem."));
         configDialog();
     }
 }

rbutil/rbutilqt/version.h

@@ -20,3 +20,8 @@
  ****************************************************************************/
 
 #define VERSION "SVN $Revision$ (m1.0.6), built "__DATE__" "__TIME__
+
+// PUREVERSION is needed to be able to just compare versions. It does not
+// contain a build timestamp because it needs to be the same in different
+// files
+#define PUREVERSION "SVN $Revision$"