X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fcommon%2Fidentity.cpp;h=1978ebe98ec0f3c4b84092937dc7a4800f5800c3;hp=31b8a4a2d6ca1bdc30a3dc977a50028ea1989ba1;hb=dcac65fc4beeb1167de8ebec5cc54608fc314fd3;hpb=4bdaf5f2fd6d70155a60e13e125e80cb4b811a22

diff --git a/src/common/identity.cpp b/src/common/identity.cpp
index 31b8a4a2..1978ebe9 100644
--- a/src/common/identity.cpp
+++ b/src/common/identity.cpp
@@ -28,6 +28,19 @@
 #  include "mac_utils.h"
 #endif
 
+#ifdef Q_OS_UNIX
+#  include <sys/types.h>
+#  include <pwd.h>
+#  include <unistd.h>
+#endif
+
+#ifdef Q_OS_WIN32
+#  include <windows.h>
+#  include <Winbase.h>
+#  define SECURITY_WIN32
+#  include <Security.h>
+#endif
+
 Identity::Identity(IdentityId id, QObject *parent)
   : SyncableObject(parent),
     _identityId(id)
@@ -67,26 +80,74 @@ void Identity::init() {
 }
 
 QString Identity::defaultNick() {
+  QString nick = QString("quassel%1").arg(qrand() & 0xff); // FIXME provide more sensible default nicks
+
 #ifdef Q_OS_MAC
-  return CFStringToQString(CSCopyUserName(true));
-#else
-  return QString("quassel%1").arg(qrand() & 0xff); // FIXME provide more sensible default nicks
+  QString shortUserName = CFStringToQString(CSCopyUserName(true));
+  if(!shortUserName.isEmpty())
+    nick = shortUserName;
+
+#elif defined(Q_OS_UNIX)
+  QString userName;
+  struct passwd *pwd = getpwuid(getuid());
+  if(pwd)
+    userName = pwd->pw_name;
+  if(!userName.isEmpty())
+    nick = userName;
+
+#elif defined(Q_OS_WIN32)
+  TCHAR  infoBuf[128];
+  DWORD  bufCharCount = 128;
+  //if(GetUserNameEx(/* NameSamCompatible */ 1, infoBuf, &bufCharCount))
+  if(GetUserNameEx(NameSamCompatible, infoBuf, &bufCharCount)) {
+    QString nickName(infoBuf);
+    int lastBs = nickName.lastIndexOf('\\');
+    if(lastBs != -1) {
+      nickName = nickName.mid(lastBs + 1);
+    }
+    if(!nickName.isEmpty())
+      nick = nickName;
+  }
 #endif
+
+  // cleaning forbidden characters from nick
+  QRegExp rx(QString("(^[\\d-]+|[^A-Za-z0-9\x5b-\x60\x7b-\x7d])"));
+  nick.remove(rx);
+  return nick;
 }
 
 QString Identity::defaultRealName() {
+  QString generalDefault = tr("Quassel IRC User");
+
 #ifdef Q_OS_MAC
   return CFStringToQString(CSCopyUserName(false));
+
+#elif defined(Q_OS_UNIX)
+  QString realName;
+  struct passwd *pwd = getpwuid(getuid());
+  if(pwd)
+    realName = pwd->pw_gecos;
+  if(!realName.isEmpty())
+    return realName;
+  else
+    return generalDefault;
+
+#elif defined(Q_OS_WIN32)
+  TCHAR  infoBuf[128];
+  DWORD  bufCharCount = 128;
+  if(GetUserName(infoBuf, &bufCharCount))
+    return QString(infoBuf);
+  else
+    return generalDefault;
 #else
-  return tr("Quassel IRC User");
+  return generalDefault;
 #endif
 }
 
 void Identity::setToDefaults() {
   setIdentityName(tr("<empty>"));
   setRealName(defaultRealName());
-  QStringList n;
-  n << defaultNick();
+  QStringList n = QStringList() << defaultNick();
   setNicks(n);
   setAwayNick("");
   setAwayNickEnabled(false);