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:
  QWorkspace: fix hardcoded min size overwriting the real min size
  Setting the _NET_WM_STATE Atom only when its not already set
  Fix focus appearance of tabwidget tabs with QGtkStyle
  Incorrect selection background for unfocused widgets with GTK
  Make the OpenSSL library search also hit /lib.
  Update change log.
  Fix a link that no longer exists in documentation.
  Remove obsolete reference to qregexp.tex.
  Reference to QStringList::find() is incorrect, should be QStringList::filter().

9 files changed, 63 insertions, 28 deletions

diff --git a/dist/changes-4.7.1 b/dist/changes-4.7.1
index 2d79ac1..68b23ba 100644
--- a/dist/changes-4.7.1
+++ b/dist/changes-4.7.1
@@ -109,7 +109,11 @@ QtDBus
 
 QtMultimedia
 ------------
-
+ - QAudioOutput
+    * [QTBUG-11586] Support audio with more than two channels.
+    * [QTBUG-11755] Fixed outputing audio in push mode with ALSA.
+    * [QTBUG-11883] Fixed segmentation fault when closing a QAudioInput or
+      QAudioOutput.
 
 QtNetwork
 ---------
diff --git a/src/corelib/global/qnamespace.qdoc b/src/corelib/global/qnamespace.qdoc
index 5cd7f0e..87af61a 100644
--- a/src/corelib/global/qnamespace.qdoc
+++ b/src/corelib/global/qnamespace.qdoc
@@ -2767,7 +2767,7 @@
     \value ElideNone    Ellipsis should NOT appear in the text.
 
     Qt::ElideMiddle is normally the most appropriate choice for URLs (e.g.,
-    "\l{http://qt.nokia.com/careers/movingto/brisbane/}{http://qt.nok...ovingto/brisbane/}"),
+    "\l{http://bugreports.qt.nokia.com/browse/QTWEBSITE-13}{http://bugreports.qt.../QTWEBSITE-13/}"),
     whereas Qt::ElideRight is appropriate
     for other strings (e.g.,
     "\l{http://qt.nokia.com/doc/qq/qq09-mac-deployment.html}{Deploying Applications on Ma...}").
diff --git a/src/corelib/tools/qregexp.cpp b/src/corelib/tools/qregexp.cpp
index 36827d0..a8bf38f 100644
--- a/src/corelib/tools/qregexp.cpp
+++ b/src/corelib/tools/qregexp.cpp
@@ -74,10 +74,6 @@ int qFindString(const QChar *haystack, int haystackLen, int from,
 #define RXERR_INTERVAL   QT_TRANSLATE_NOOP("QRegExp", "invalid interval")
 #define RXERR_CATEGORY   QT_TRANSLATE_NOOP("QRegExp", "invalid category")
 
-/*
-  WARNING! Be sure to read qregexp.tex before modifying this file.
-*/
-
 /*!
     \class QRegExp
     \reentrant
diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp
index 5be885b..dba53af 100644
--- a/src/corelib/tools/qstring.cpp
+++ b/src/corelib/tools/qstring.cpp
@@ -565,7 +565,7 @@ const QString::Null QString::null = { };
     and join a list of strings into a single string with an optional
     separator using QStringList::join(). You can obtain a list of
     strings from a string list that contain a particular substring or
-    that match a particular QRegExp using the QStringList::find()
+    that match a particular QRegExp using the QStringList::filter()
     function.
 :
     \section1 Querying String Data
diff --git a/src/gui/kernel/qwidget_x11.cpp b/src/gui/kernel/qwidget_x11.cpp
index 8d80e10..9085e98 100644
--- a/src/gui/kernel/qwidget_x11.cpp
+++ b/src/gui/kernel/qwidget_x11.cpp
@@ -1933,20 +1933,27 @@ void QWidgetPrivate::show_sys()
         if (flags & Qt::WindowStaysOnTopHint) {
             if (flags & Qt::WindowStaysOnBottomHint)
                 qWarning() << "QWidget: Incompatible window flags: the window can't be on top and on bottom at the same time";
-            netWmState.append(ATOM(_NET_WM_STATE_ABOVE));
-            netWmState.append(ATOM(_NET_WM_STATE_STAYS_ON_TOP));
+            if (!netWmState.contains(ATOM(_NET_WM_STATE_ABOVE)))
+                netWmState.append(ATOM(_NET_WM_STATE_ABOVE));
+            if (!netWmState.contains(ATOM(_NET_WM_STATE_STAYS_ON_TOP)))
+                netWmState.append(ATOM(_NET_WM_STATE_STAYS_ON_TOP));
         } else if (flags & Qt::WindowStaysOnBottomHint) {
-            netWmState.append(ATOM(_NET_WM_STATE_BELOW));
+            if (!netWmState.contains(ATOM(_NET_WM_STATE_BELOW)))
+                netWmState.append(ATOM(_NET_WM_STATE_BELOW));
         }
         if (q->isFullScreen()) {
-            netWmState.append(ATOM(_NET_WM_STATE_FULLSCREEN));
+            if (!netWmState.contains(ATOM(_NET_WM_STATE_FULLSCREEN)))
+                netWmState.append(ATOM(_NET_WM_STATE_FULLSCREEN));
         }
         if (q->isMaximized()) {
-            netWmState.append(ATOM(_NET_WM_STATE_MAXIMIZED_HORZ));
-            netWmState.append(ATOM(_NET_WM_STATE_MAXIMIZED_VERT));
+            if (!netWmState.contains(ATOM(_NET_WM_STATE_MAXIMIZED_HORZ)))
+                netWmState.append(ATOM(_NET_WM_STATE_MAXIMIZED_HORZ));
+            if (!netWmState.contains(ATOM(_NET_WM_STATE_MAXIMIZED_VERT)))
+                netWmState.append(ATOM(_NET_WM_STATE_MAXIMIZED_VERT));
         }
         if (data.window_modality != Qt::NonModal) {
-            netWmState.append(ATOM(_NET_WM_STATE_MODAL));
+            if (!netWmState.contains(ATOM(_NET_WM_STATE_MODAL)))
+                netWmState.append(ATOM(_NET_WM_STATE_MODAL));
         }
 
         if (!netWmState.isEmpty()) {
diff --git a/src/gui/styles/qgtkstyle.cpp b/src/gui/styles/qgtkstyle.cpp
index c5429dd..9cc64b3 100644
--- a/src/gui/styles/qgtkstyle.cpp
+++ b/src/gui/styles/qgtkstyle.cpp
@@ -225,9 +225,8 @@ QPalette QGtkStyle::standardPalette() const
         GtkStyle *style = d->gtkStyle();
         GtkWidget *gtkButton = d->gtkWidget("GtkButton");
         GtkWidget *gtkEntry = d->getTextColorWidget();
-
-        GdkColor gdkBg, gdkBase, gdkText, gdkForeground, gdkSbg, gdkSfg;
-        QColor bg, base, text, fg, highlight, highlightText;
+        GdkColor gdkBg, gdkBase, gdkText, gdkForeground, gdkSbg, gdkSfg, gdkaSbg, gdkaSfg;
+        QColor bg, base, text, fg, highlight, highlightText, inactiveHighlight, inactiveHighlightedTExt;
         gdkBg = style->bg[GTK_STATE_NORMAL];
         gdkForeground = gtkButton->style->fg[GTK_STATE_NORMAL];
 
@@ -237,14 +236,23 @@ QPalette QGtkStyle::standardPalette() const
         gdkText = gtkEntry->style->text[GTK_STATE_NORMAL];
         gdkSbg = gtkEntry->style->base[GTK_STATE_SELECTED];
         gdkSfg = gtkEntry->style->text[GTK_STATE_SELECTED];
+
+        // The ACTIVE base color is really used for inactive windows
+        gdkaSbg = gtkEntry->style->base[GTK_STATE_ACTIVE];
+        gdkaSfg = gtkEntry->style->text[GTK_STATE_ACTIVE];
+
         bg = QColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8);
         text = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8);
         fg = QColor(gdkForeground.red>>8, gdkForeground.green>>8, gdkForeground.blue>>8);
         base = QColor(gdkBase.red>>8, gdkBase.green>>8, gdkBase.blue>>8);
         highlight = QColor(gdkSbg.red>>8, gdkSbg.green>>8, gdkSbg.blue>>8);
         highlightText = QColor(gdkSfg.red>>8, gdkSfg.green>>8, gdkSfg.blue>>8);
+        inactiveHighlight = QColor(gdkaSbg.red>>8, gdkaSbg.green>>8, gdkaSbg.blue>>8);
+        inactiveHighlightedTExt = QColor(gdkaSfg.red>>8, gdkaSfg.green>>8, gdkaSfg.blue>>8);
 
         palette.setColor(QPalette::HighlightedText, highlightText);
+
+
         palette.setColor(QPalette::Light, bg.lighter(125));
         palette.setColor(QPalette::Shadow, bg.darker(130));
         palette.setColor(QPalette::Dark, bg.darker(120));
@@ -279,6 +287,10 @@ QPalette QGtkStyle::standardPalette() const
         highlightText.setHsv(highlightText.hue(), 0, highlightText.value(), highlightText.alpha());
         palette.setColor(QPalette::Disabled, QPalette::Highlight, highlight);
         palette.setColor(QPalette::Disabled, QPalette::HighlightedText, highlightText);
+
+        palette.setColor(QPalette::Inactive, QPalette::HighlightedText, inactiveHighlightedTExt);
+        palette.setColor(QPalette::Inactive, QPalette::Highlight, inactiveHighlight);
+
         style = d->gtk_rc_get_style_by_paths(d->gtk_settings_get_default(), "gtk-tooltips", "GtkWindow",
                 d->gtk_window_get_type());
         if (style) {
@@ -791,10 +803,13 @@ void QGtkStyle::drawPrimitive(PrimitiveElement element,
             // ### this mess should move to subcontrolrect
             QRect frameRect = option->rect.adjusted(1, 1, -1, -2);
 
-            if (qobject_cast<const QTabBar*>(widget))
-                frameRect.adjust(-1, 1, 1, 1);
-
-            gtkPainter.paintFocus(NULL, "tab", frameRect, GTK_STATE_ACTIVE, style);
+            if (qobject_cast<const QTabBar*>(widget)) {
+                GtkWidget *gtkNotebook = d->gtkWidget("GtkNotebook");
+                style = gtkPainter.getStyle(gtkNotebook);
+                gtkPainter.paintFocus(gtkNotebook, "tab", frameRect.adjusted(-1, 1, 1, 1), GTK_STATE_ACTIVE, style);
+            } else {
+                gtkPainter.paintFocus(NULL, "tab", frameRect, GTK_STATE_ACTIVE, style);
+            }
         }
         break;
 
diff --git a/src/gui/widgets/qworkspace.cpp b/src/gui/widgets/qworkspace.cpp
index 7180c4d..3a9b30c 100644
--- a/src/gui/widgets/qworkspace.cpp
+++ b/src/gui/widgets/qworkspace.cpp
@@ -2551,7 +2551,6 @@ QWorkspaceChild::QWorkspaceChild(QWidget* window, QWorkspace *parent, Qt::Window
                  this, SLOT(titleBarDoubleClicked()));
     }
 
-    setMinimumSize(128, 0);
     int fw =  style()->pixelMetric(QStyle::PM_MdiSubWindowFrameWidth, 0, this);
     setContentsMargins(fw, fw, fw, fw);
 
@@ -2702,11 +2701,15 @@ QSize QWorkspaceChild::sizeHint() const
 
 QSize QWorkspaceChild::minimumSizeHint() const
 {
-    if (!childWidget)
-        return QWidget::minimumSizeHint() + baseSize();
-    QSize s = childWidget->minimumSize();
-    if (s.isEmpty())
-        s = childWidget->minimumSizeHint();
+    QSize s;
+    if (!childWidget) {
+        s = QWidget::minimumSizeHint();
+    } else {
+        s = childWidget->minimumSize();
+        if (s.isEmpty())
+            s = childWidget->minimumSizeHint();
+    }
+    s = s.expandedTo(QSize(128, 0));
     return s + baseSize();
 }
 
diff --git a/src/network/ssl/qsslsocket_openssl_symbols.cpp b/src/network/ssl/qsslsocket_openssl_symbols.cpp
index 6affa36..d717214 100644
--- a/src/network/ssl/qsslsocket_openssl_symbols.cpp
+++ b/src/network/ssl/qsslsocket_openssl_symbols.cpp
@@ -333,7 +333,7 @@ static QStringList findAllLibSsl()
     paths = QString::fromLatin1(qgetenv("LD_LIBRARY_PATH"))
             .split(QLatin1Char(':'), QString::SkipEmptyParts);
 #  endif
-    paths << QLatin1String("/usr/lib") << QLatin1String("/usr/local/lib");
+    paths << QLatin1String("/lib") << QLatin1String("/usr/lib") << QLatin1String("/usr/local/lib");
 
     QStringList foundSsls;
     foreach (const QString &path, paths) {
diff --git a/tests/auto/qworkspace/tst_qworkspace.cpp b/tests/auto/qworkspace/tst_qworkspace.cpp
index 4cf76b5..9039eb3 100644
--- a/tests/auto/qworkspace/tst_qworkspace.cpp
+++ b/tests/auto/qworkspace/tst_qworkspace.cpp
@@ -44,6 +44,7 @@
 #include <qapplication.h>
 #include <qmainwindow.h>
 #include <qmenubar.h>
+#include <qlayout.h>
 #include <qworkspace.h>
 #if defined(QT3_SUPPORT)
 #include <q3popupmenu.h>
@@ -591,16 +592,25 @@ void tst_QWorkspace::childSize()
 
     MyChild *child = new MyChild(&ws);
     child->show();
+    ws.addWindow(child);
     QCOMPARE(child->size(), child->sizeHint());
     delete child;
 
     child = new MyChild(&ws);
     child->setFixedSize(200, 200);
     child->show();
+    ws.addWindow(child);
     QCOMPARE(child->size(), child->minimumSize());
+    QCOMPARE(child->parentWidget()->metaObject()->className(), "QWorkspaceChild");
+    QVERIFY(child->parentWidget()->width() >= 200);
+    // check that the minimum size is respected, using closestAcceptableSize
+    // like QSizeGrip does.
+    const QSize newSize = QLayout::closestAcceptableSize(child->parentWidget(), QSize(100, 100));
+    QVERIFY(newSize.width() >= 200);
     delete child;
 
     child = new MyChild(&ws);
+    ws.addWindow(child);
     child->resize(150, 150);
     child->show();
     QCOMPARE(child->size(), QSize(150,150));