Add Quassel::scriptDirPaths() to get a list of locations we look for scripts in

[quassel.git] / src / common / quassel.cpp

diff --git a/src/common/quassel.cpp b/src/common/quassel.cpp
index 52be52b..08652ab 100644 (file)
--- a/src/common/quassel.cpp
+++ b/src/common/quassel.cpp
@@ -25,9 +25,9 @@
 #include <QCoreApplication>
 #include <QDateTime>
 #include <QFileInfo>
-#include <QMetaType>
-#include <QObject>
+#include <QLibraryInfo>
 #include <QSettings>
+#include <QTranslator>
 
 #include "message.h"
 #include "identity.h"
@@ -40,6 +40,7 @@ Quassel::BuildInfo Quassel::_buildInfo;
 AbstractCliParser *Quassel::_cliParser = 0;
 Quassel::RunMode Quassel::_runMode;
 QString Quassel::_configDirPath;
+QString Quassel::_translationDirPath;
 QStringList Quassel::_dataDirPaths;
 bool Quassel::_initialized = false;
 bool Quassel::DEBUG = false;
@@ -59,7 +60,6 @@ Quassel::Quassel() {
   signal(SIGBUS, handleSignal);
 #  endif
 #endif
-
 }
 
 Quassel::~Quassel() {
@@ -218,7 +218,8 @@ void Quassel::logFatalMessage(const char *msg) {
 
 const QString &Quassel::coreDumpFileName() {
   if(_coreDumpFileName.isEmpty()) {
-    _coreDumpFileName = QString("Quassel-Crash-%1.log").arg(QDateTime::currentDateTime().toString("yyyyMMdd-hhmm"));
+    QDir configDir(configDirPath());
+    _coreDumpFileName = configDir.absoluteFilePath(QString("Quassel-Crash-%1.log").arg(QDateTime::currentDateTime().toString("yyyyMMdd-hhmm")));
     QFile dumpFile(_coreDumpFileName);
     dumpFile.open(QIODevice::Append);
     QTextStream dumpStream(&dumpFile);
@@ -241,16 +242,21 @@ QString Quassel::configDirPath() {
     _configDirPath = Quassel::optionValue("configdir");
   } else {
 
-    // We abuse QSettings to find us a sensible path on all platforms
-#ifdef Q_WS_WIN
+#ifdef Q_WS_MAC
+    // On Mac, the path is always the same
+    _configDirPath = QDir::homePath() + "/Library/Application Support/Quassel/";
+#else
+    // We abuse QSettings to find us a sensible path on the other platforms
+#  ifdef Q_WS_WIN
     // don't use the registry
     QSettings::Format format = QSettings::IniFormat;
-#else
+#  else
     QSettings::Format format = QSettings::NativeFormat;
-#endif
+#  endif
     QSettings s(format, QSettings::UserScope, QCoreApplication::organizationDomain(), buildInfo().applicationName);
     QFileInfo fileInfo(s.fileName());
     _configDirPath = fileInfo.dir().absolutePath();
+#endif /* Q_WS_MAC */
   }
 
   if(!_configDirPath.endsWith(QDir::separator()) && !_configDirPath.endsWith('/'))
@@ -279,32 +285,32 @@ QStringList Quassel::findDataDirPaths() const {
       dataDirNames[i].append("/apps/quassel/");
   } else {
   // Provide a fallback
-  // FIXME fix this for win and mac!
 #ifdef Q_OS_WIN32
-    dataDirNames << qgetenv("APPDATA") + QCoreApplication::organizationDomain();
+    dataDirNames << qgetenv("APPDATA") + QCoreApplication::organizationDomain() + "/share/apps/quassel/"
+                 << qgetenv("APPDATA") + QCoreApplication::organizationDomain()
                  << QCoreApplication::applicationDirPath();
+  }
 #elif defined Q_WS_MAC
     dataDirNames << QDir::homePath() + "/Library/Application Support/Quassel/"
                  << QCoreApplication::applicationDirPath();
+  }
 #else
-    if(dataDirNames.isEmpty())
-      dataDirNames.append("/usr/share/apps/quassel/");
-    // on UNIX, we always check our install prefix
-    QString appDir = QCoreApplication::applicationDirPath();
-    int binpos = appDir.lastIndexOf("/bin");
-    if(binpos >= 0) {
-      appDir.replace(binpos, 4, "/share");
-      appDir.append("/apps/quassel/");
-      if(!dataDirNames.contains(appDir))
-        dataDirNames.append(appDir);
-    }
-#endif
+    dataDirNames.append("/usr/share/apps/quassel/");
+  }
+  // on UNIX, we always check our install prefix
+  QString appDir = QCoreApplication::applicationDirPath();
+  int binpos = appDir.lastIndexOf("/bin");
+  if(binpos >= 0) {
+    appDir.replace(binpos, 4, "/share");
+    appDir.append("/apps/quassel/");
+    if(!dataDirNames.contains(appDir))
+      dataDirNames.append(appDir);
   }
+#endif
 
   // add resource path and workdir just in case
-  dataDirNames << ":/data/"
-               << QCoreApplication::applicationDirPath() + "/data/"
-               << QCoreApplication::applicationDirPath();
+  dataDirNames << QCoreApplication::applicationDirPath() + "/data/"
+               << ":/data/";
 
   // append trailing '/' and check for existence
   QStringList::Iterator iter = dataDirNames.begin();
@@ -329,3 +335,52 @@ QString Quassel::findDataFilePath(const QString &fileName) {
   }
   return QString();
 }
+
+QStringList Quassel::scriptDirPaths() {
+  QStringList res(configDirPath() + "scripts/");
+  foreach(QString path, dataDirPaths())
+    res << path + "scripts/";
+  return res;
+}
+
+QString Quassel::translationDirPath() {
+  if(_translationDirPath.isEmpty()) {
+    // We support only one translation dir; fallback mechanisms wouldn't work else.
+    // This means that if we have a $data/translations dir, the internal :/i18n resource won't be considered.
+    foreach(const QString &dir, dataDirPaths()) {
+      if(QFile::exists(dir + "translations/")) {
+        _translationDirPath = dir + "translations/";
+        break;
+      }
+    }
+    if(_translationDirPath.isEmpty())
+      _translationDirPath = ":/i18n/";
+  }
+  return _translationDirPath;
+}
+
+void Quassel::loadTranslation(const QLocale &locale) {
+  QTranslator *qtTranslator = QCoreApplication::instance()->findChild<QTranslator *>("QtTr");
+  QTranslator *quasselTranslator = QCoreApplication::instance()->findChild<QTranslator *>("QuasselTr");
+
+  if(!qtTranslator) {
+    qtTranslator = new QTranslator(qApp);
+    qtTranslator->setObjectName("QtTr");
+    qApp->installTranslator(qtTranslator);
+  }
+  if(!quasselTranslator) {
+    quasselTranslator = new QTranslator(qApp);
+    quasselTranslator->setObjectName("QuasselTr");
+    qApp->installTranslator(quasselTranslator);
+  }
+
+  QLocale::setDefault(locale);
+
+  if(locale.language() == QLocale::C)
+    return;
+
+  bool success = qtTranslator->load(QString("qt_%1").arg(locale.name()), translationDirPath());
+  if(!success)
+    qtTranslator->load(QString("qt_%1").arg(locale.name()), QLibraryInfo::location(QLibraryInfo::TranslationsPath));
+  quasselTranslator->load(QString("quassel_%1").arg(locale.name()), translationDirPath());
+}