Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (83 commits)
  probably need to update user configurations once in a while too
  use dynamicstore instead
  Define JS_NO_EXPORT to avoid JSC C API functions being exported
  Don't use QScriptValueIterator to iterate over an array
  QtScript: Fix regression when calling newQObject() from native constructor
  Added note to OS X installation instructions.
  Keypress events ignored in listview on Cocoa (64 Bit) with Japanese IME
  Update only appropriate rectangles during update_sys().
  Marked QTDS obsolete from Qt 4.7.
  QNetworkReply: Fix canReadLine()
  Abort waiting replies on session error.
  different approach to fixing "the other" aliasing issue
  fix aliasing issue in node_construct()
  detach in fewer cases, remove redundant calculation
  SSL: Fix memleak related to local certificate
  Improve keyboard layout detection on X11
  Compile on ARM with -Werror -Wold-style-cast
  Use the vista-style native dialog for QFileDialog::getExistingDirectory
  Apply the stdset attribute for resource properties
  doc: Completed sentence about HideNameFilterDetails
  ...

4 files changed, 65 insertions, 39 deletions

diff --git a/src/gui/dialogs/qfiledialog.cpp b/src/gui/dialogs/qfiledialog.cpp
index 089e04a..ef2b223 100644
--- a/src/gui/dialogs/qfiledialog.cpp
+++ b/src/gui/dialogs/qfiledialog.cpp
@@ -228,7 +228,8 @@ Q_GUI_EXPORT _qt_filedialog_save_filename_hook qt_filedialog_save_filename_hook
 
     \value ReadOnly Indicates that the model is readonly.
 
-    \value HideNameFilterDetails Indicates if the is hidden or not.
+    \value HideNameFilterDetails Indicates if the file name filter details are
+    hidden or not.
 
     \value DontUseSheet In previous versions of Qt, the static
     functions would create a sheet by default if the static function
diff --git a/src/gui/dialogs/qfiledialog_win.cpp b/src/gui/dialogs/qfiledialog_win.cpp
index 3120938..afeed8e 100644
--- a/src/gui/dialogs/qfiledialog_win.cpp
+++ b/src/gui/dialogs/qfiledialog_win.cpp
@@ -583,6 +583,63 @@ static QStringList qt_win_CID_get_open_file_names(const QFileDialogArgs &args,
     return result;
 }
 
+QString qt_win_CID_get_existing_directory(const QFileDialogArgs &args)
+{
+    QString result;
+    QDialog modal_widget;
+    modal_widget.setAttribute(Qt::WA_NoChildEventsForParent, true);
+    modal_widget.setParent(args.parent, Qt::Window);
+    QApplicationPrivate::enterModal(&modal_widget);
+
+    IFileOpenDialog *pfd = 0;
+    HRESULT hr = CoCreateInstance(QT_CLSID_FileOpenDialog, NULL, CLSCTX_INPROC_SERVER,
+                                  QT_IID_IFileOpenDialog, reinterpret_cast<void**>(&pfd));
+
+    if (SUCCEEDED(hr)) {
+        qt_win_set_IFileDialogOptions(pfd, args.selection,
+                                      args.directory, args.caption,
+                                      QStringList(), QFileDialog::ExistingFiles,
+                                      args.options);
+
+        // Set the FOS_PICKFOLDERS flag
+        DWORD newOptions;
+        hr = pfd->GetOptions(&newOptions);
+        newOptions |= FOS_PICKFOLDERS;
+        if (SUCCEEDED(hr) && SUCCEEDED((hr = pfd->SetOptions(newOptions)))) {
+            QWidget *parentWindow = args.parent;
+            if (parentWindow)
+                parentWindow = parentWindow->window();
+            else
+                parentWindow = QApplication::activeWindow();
+
+            // Show the file dialog.
+            hr = pfd->Show(parentWindow ? parentWindow->winId() : 0);
+            if (SUCCEEDED(hr)) {
+                // Retrieve the result
+                IShellItem *psi = 0;
+                hr = pfd->GetResult(&psi);
+                if (SUCCEEDED(hr)) {
+                    // Retrieve the file name from shell item.
+                    wchar_t *pszPath;
+                    hr = psi->GetDisplayName(SIGDN_FILESYSPATH, &pszPath);
+                    if (SUCCEEDED(hr)) {
+                        result = QString::fromWCharArray(pszPath);
+                        CoTaskMemFree(pszPath);
+                    }
+                    psi->Release(); // Free the current item.
+                }
+            }
+        }
+    }
+    QApplicationPrivate::leaveModal(&modal_widget);
+
+    qt_win_eatMouseMove();
+
+    if (pfd)
+        pfd->Release();
+    return result;
+}
+
 #endif
 
 QStringList qt_win_get_open_file_names(const QFileDialogArgs &args,
@@ -701,6 +758,11 @@ static int __stdcall winGetExistDirCallbackProc(HWND hwnd,
 
 QString qt_win_get_existing_directory(const QFileDialogArgs &args)
 {
+#ifndef Q_WS_WINCE
+    if (QSysInfo::WindowsVersion >= QSysInfo::WV_VISTA && QSysInfo::WindowsVersion < QSysInfo::WV_NT_based)
+        return qt_win_CID_get_existing_directory(args);
+#endif
+
     QString currentDir = QDir::currentPath();
     QString result;
     QWidget *parent = args.parent;
diff --git a/src/gui/dialogs/qfileinfogatherer.cpp b/src/gui/dialogs/qfileinfogatherer.cpp
index c75cdfd..3b08bf6 100644
--- a/src/gui/dialogs/qfileinfogatherer.cpp
+++ b/src/gui/dialogs/qfileinfogatherer.cpp
@@ -216,41 +216,10 @@ void QFileInfoGatherer::run()
     }
 }
 
-/*
-    QFileInfo::permissions is different depending upon your platform.
-
-    "normalize this" so they can mean the same to us.
-*/
-QFile::Permissions QFileInfoGatherer::translatePermissions(const QFileInfo &fileInfo) const {
-    QFile::Permissions permissions = fileInfo.permissions();
-#ifdef Q_OS_WIN
-    return permissions;
-#else
-    QFile::Permissions p = permissions;
-    p &= ~(QFile::ReadUser|QFile::WriteUser|QFile::ExeUser);
-    if (                                     permissions & QFile::ReadOther
-        || (fileInfo.ownerId() == userId  && permissions & QFile::ReadOwner)
-        || (fileInfo.groupId() == groupId && permissions & QFile::ReadGroup))
-        p |= QFile::ReadUser;
-
-    if (                                     permissions & QFile::WriteOther
-        || (fileInfo.ownerId() == userId  && permissions & QFile::WriteOwner)
-        || (fileInfo.groupId() == groupId && permissions & QFile::WriteGroup))
-        p |= QFile::WriteUser;
-
-    if (                                     permissions & QFile::ExeOther
-        || (fileInfo.ownerId() == userId  && permissions & QFile::ExeOwner)
-        || (fileInfo.groupId() == groupId && permissions & QFile::ExeGroup))
-        p |= QFile::ExeUser;
-    return p;
-#endif
-}
-
 QExtendedInformation QFileInfoGatherer::getInfo(const QFileInfo &fileInfo) const
 {
     QExtendedInformation info(fileInfo);
     info.icon = m_iconProvider->icon(fileInfo);
-    info.setPermissions(translatePermissions(fileInfo));
     info.displayType = m_iconProvider->type(fileInfo);
 #ifndef QT_NO_FILESYSTEMWATCHER
     // ### Not ready to listen all modifications
diff --git a/src/gui/dialogs/qfileinfogatherer_p.h b/src/gui/dialogs/qfileinfogatherer_p.h
index b8b58a2..eff6b3c 100644
--- a/src/gui/dialogs/qfileinfogatherer_p.h
+++ b/src/gui/dialogs/qfileinfogatherer_p.h
@@ -88,11 +88,7 @@ public:
         return fe.caseSensitive();
     }
     QFile::Permissions permissions() const {
-        return mPermissions;
-    }
-
-    void setPermissions (QFile::Permissions permissions) {
-        mPermissions = permissions;
+        return mFileInfo.permissions();
     }
 
     Type type() const {
@@ -140,7 +136,6 @@ public:
 
 private :
     QFileInfo mFileInfo;
-    QFile::Permissions mPermissions;
 };
 
 class QFileIconProvider;
@@ -181,7 +176,6 @@ protected:
 private:
     void fetch(const QFileInfo &info, QTime &base, bool &firstTime, QList<QPair<QString, QFileInfo> > &updatedFiles, const QString &path);
     QString translateDriveName(const QFileInfo &drive) const;
-    QFile::Permissions translatePermissions(const QFileInfo &fileInfo) const;
 
     QMutex mutex;
     QWaitCondition condition;