Merge branch '4.5'

Conflicts:

	src/gui/graphicsview/qgraphicsitem.cpp

4 files changed, 35 insertions, 12 deletions

diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 6a21e99..beaf42b 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -675,19 +675,22 @@ void QGraphicsItemPrivate::updateAncestorFlag(QGraphicsItem::GraphicsItemFlag ch
             return;
         }
 
-        // Inherit the enabled-state from our parents.
-        if ((parent && ((parent->d_ptr->ancestorFlags & flag)
-                        || (int(parent->d_ptr->flags & childFlag) == childFlag)
+        if (parent) {
+            // Inherit the enabled-state from our parents.
+            if ((parent->d_ptr->ancestorFlags & flag)
+                    || (int(parent->d_ptr->flags & childFlag) == childFlag)
                         || (childFlag == -1 && parent->d_ptr->handlesChildEvents)
-                        || (childFlag == -2 && parent->d_ptr->filtersDescendantEvents)))) {
-            enabled = true;
-            ancestorFlags |= flag;
-        }
-
-        // Top-level root items don't have any ancestors, so there are no
-        // ancestor flags either.
-        if (!parent)
+                        || (childFlag == -2 && parent->d_ptr->filtersDescendantEvents)) {
+                enabled = true;
+                ancestorFlags |= flag;
+            } else {
+                ancestorFlags &= ~flag;
+            }
+        } else {
+            // Top-level root items don't have any ancestors, so there are no
+            // ancestor flags either.
             ancestorFlags = 0;
+        }
     } else {
         // Don't set or propagate the ancestor flag if it's already correct.
         if (((ancestorFlags & flag) && enabled) || (!(ancestorFlags & flag) && !enabled))
diff --git a/src/gui/painting/qoutlinemapper.cpp b/src/gui/painting/qoutlinemapper.cpp
index 70125b9..1287672 100644
--- a/src/gui/painting/qoutlinemapper.cpp
+++ b/src/gui/painting/qoutlinemapper.cpp
@@ -201,6 +201,8 @@ void QOutlineMapper::endOutline()
             const QVectorPath vp((qreal *)m_elements.data(), m_elements.size(), m_element_types.data());
             QPainterPath path = vp.convertToPainterPath();
             path = QTransform(m_m11, m_m12, m_m13, m_m21, m_m22, m_m23, m_dx, m_dy, m_m33).map(path);
+            if (!(m_outline.flags & QT_FT_OUTLINE_EVEN_ODD_FILL))
+                path.setFillRule(Qt::WindingFill);
             uint old_txop = m_txop;
             m_txop = QTransform::TxNone;
             if (path.isEmpty())
diff --git a/src/gui/painting/qtransform.cpp b/src/gui/painting/qtransform.cpp
index 0a64e4e..a13b494 100644
--- a/src/gui/painting/qtransform.cpp
+++ b/src/gui/painting/qtransform.cpp
@@ -1541,6 +1541,7 @@ static QPainterPath mapProjective(const QTransform &transform, const QPainterPat
     if (path.elementCount() > 0 && lastMoveTo != last)
         lineTo_clipped(result, transform, last, lastMoveTo, needsMoveTo, false);
 
+    result.setFillRule(path.fillRule());
     return result;
 }
 
diff --git a/src/gui/styles/gtksymbols.cpp b/src/gui/styles/gtksymbols.cpp
index c2c7876..f947ac1 100644
--- a/src/gui/styles/gtksymbols.cpp
+++ b/src/gui/styles/gtksymbols.cpp
@@ -752,7 +752,24 @@ static void setupGtkFileChooser(GtkWidget* gtkFileChooser, QWidget *parent,
             QGtk::gtk_file_filter_set_name(gtkFilter, qPrintable(name.isEmpty() ? extensions.join(QLS(", ")) : name));
 
             foreach (const QString &fileExtension, extensions) {
-                QGtk::gtk_file_filter_add_pattern (gtkFilter, qPrintable(fileExtension));
+                // Note Gtk file dialogs are by default case sensitive
+                // and only supports basic glob syntax so we
+                // rewrite .xyz to .[xX][yY][zZ]
+                QString caseInsensitive;
+                for (int i = 0 ; i < fileExtension.length() ; ++i) {
+                    QChar ch = fileExtension.at(i);
+                    if (ch.isLetter()) {
+                        caseInsensitive.append(
+                                QLatin1Char('[') +
+                                ch.toLower() +
+                                ch.toUpper() +
+                                QLatin1Char(']'));
+                    } else {
+                        caseInsensitive.append(ch);
+                    }
+                }
+                QGtk::gtk_file_filter_add_pattern (gtkFilter, qPrintable(caseInsensitive));
+
             }
             if (filterMap)
                 filterMap->insert(gtkFilter, rawfilter);