Merge remote-tracking branch 'origin/3.1'

doc/examples/transitions/main.qml

@@ -1,13 +1,9 @@
-//! [2]
+import QtQuick 2.1
+import QtQuick.Window 2.1
 
-//! [1]
+Window {
-
-//! [0]
-
-import QtQuick 2.0
-
-Rectangle {
     id: page
+    visible: true
     width: 360
     height: 360
     color: "#343434"
@@ -21,11 +17,11 @@ Rectangle {
 
     Rectangle {
         id: topLeftRect
-        y: 20
         width: 64
         height: 64
         color: "#00000000"
         radius: 6
+        opacity: 1
         anchors.left: parent.left
         anchors.leftMargin: 10
         anchors.top: parent.top
@@ -33,95 +29,95 @@ Rectangle {
         border.color: "#808080"
 
         MouseArea {
-            id: mousearea1
+            id: mouseArea1
             anchors.fill: parent
-            onClicked: page.state = ' '
+            onClicked: stateGroup.state = ' '
-            }
         }
-//! [0]
+    }
 
-        Rectangle {
+    Rectangle {
-            id: middleRightRect
+        id: middleRightRect
-            width: 64
+        width: 64
-            height: 64
+        height: 64
-            color: "#00000000"
+        color: "#00000000"
-            radius: 6
+        radius: 6
-            anchors.right: parent.right
+        anchors.right: parent.right
-            anchors.rightMargin: 10
+        anchors.rightMargin: 10
-            anchors.verticalCenter: parent.verticalCenter
+        anchors.verticalCenter: parent.verticalCenter
-            border.color: "#808080"
+        border.color: "#808080"
-            MouseArea {
+
-                id: mousearea2
+        MouseArea {
-                anchors.fill: parent
+            id: mouseArea2
-                onClicked: page.state = 'State1'
+            anchors.fill: parent
-            }
+            onClicked: stateGroup.state = 'State1'
         }
+    }
 
-        Rectangle {
+    Rectangle {
-            id: bottomLeftRect
+        id: bottomLeftRect
-            width: 64
+        width: 64
-            height: 64
+        height: 64
-            color: "#00000000"
+        color: "#00000000"
-            radius: 6
+        radius: 6
-            anchors.left: parent.left
+        border.width: 1
-            anchors.leftMargin: 10
+        anchors.leftMargin: 10
-            anchors.bottom: parent.bottom
+        anchors.bottom: parent.bottom
-            anchors.bottomMargin: 20
+        anchors.bottomMargin: 20
-            border.color: "#808080"
+        anchors.left: parent.left
-            MouseArea {
+        border.color: "#808080"
-                id: mousearea3
+
-                anchors.fill: parent
+        MouseArea {
-                onClicked: page.state = 'State2'
+            id: mouseArea3
-            }
+            anchors.fill: parent
+            onClicked: stateGroup.state = 'State2'
         }
+    }
 
-//! [1]
+    StateGroup {
-
+        id: stateGroup
         states: [
-             State {
+            State {
-                 name: "State1"
+                name: "State1"
 
-                 PropertyChanges {
+                PropertyChanges {
-                     target: icon
+                    target: icon
-                     x: middleRightRect.x
+                    x: middleRightRect.x
-                     y: middleRightRect.y
+                    y: middleRightRect.y
-                 }
-             },
-             State {
-                 name: "State2"
-
-                 PropertyChanges {
-                     target: icon
-                     x: bottomLeftRect.x
-                     y: bottomLeftRect.y
-                 }
-             }
-         ]
-
-        transitions: [
-        Transition {
-                from: "*"; to: "State1"
-                NumberAnimation {
-                    easing.type: Easing.OutBounce
-                    properties: "x,y";
-                    duration: 1000
                 }
             },
-        Transition {
+            State {
-                from: "*"; to: "State2"
+                name: "State2"
-                NumberAnimation {
+
-                    properties: "x,y";
+                PropertyChanges {
-                    easing.type: Easing.InOutQuad;
+                    target: icon
-                    duration: 2000
+                    x: bottomLeftRect.x
+                    y: bottomLeftRect.y
                 }
-            },
+            }
-        Transition {
-                 NumberAnimation {
-                     properties: "x,y";
-                     duration: 200
-                 }
-             }
         ]
+        transitions: [
+                Transition {
+                        from: "*"; to: "State1"
+                        NumberAnimation {
+                            easing.type: Easing.OutBounce
+                            properties: "x,y";
+                            duration: 1000
+                        }
+                    },
+                Transition {
+                        from: "*"; to: "State2"
+                        NumberAnimation {
+                            properties: "x,y";
+                            easing.type: Easing.InOutQuad;
+                            duration: 2000
+                        }
+                    },
+                Transition {
+                         NumberAnimation {
+                             properties: "x,y";
+                             duration: 200
+                         }
+                     }
+                ]
+        }
 }
-
-//! [2]

doc/snippets/qml/list-of-transitions.qml

@@ -1,31 +0,0 @@
-Item {
-    transitions: [
-    //! [first transition]
-        Transition {
-            from: "*"; to: "State1"
-            NumberAnimation {
-                properties: "x,y";
-                duration: 1000
-            }
-        },
-    //! [first transition]
-    //! [second transition]
-        Transition {
-            from: "*"; to: "State2"
-            NumberAnimation {
-                properties: "x,y";
-                easing.type: Easing.InOutQuad;
-                duration: 2000
-            }
-        },
-    //! [second transition]
-    //! [default transition]
-        Transition {
-            NumberAnimation {
-                properties: "x,y";
-                duration: 200
-            }
-        }
-    ]
-    //! [default transition]
-}

doc/snippets/qml/states-properties.qml

@@ -1,24 +0,0 @@
-Item {
-    //! [states]
-    states: [
-        State {
-            name: "State1"
-
-            PropertyChanges {
-                target: icon
-                x: middleRightRect.x
-                y: middleRightRect.y
-            }
-        },
-        State {
-            name: "State2"
-
-            PropertyChanges {
-                target: icon
-                x: bottomLeftRect.x
-                y: bottomLeftRect.y
-            }
-        }
-    ]
-    //! [states]
-}

doc/src/overview/creator-overview.qdoc

@@ -111,6 +111,8 @@
                 devices that are suitable for publishing to application stores
                 and other channels. You must make sure that the package contents
                 meet the requirements for publishing on the channel.
-    \endtable
+
+                For more information, see \l{Publishing to Google Play}.
+\endtable
 
 */

doc/src/projects/creator-projects-compilers.qdoc

@@ -57,12 +57,16 @@
         \li Clang is a C, C++, Objective C, and Objective C++ front-end for the
             LLVM compiler for Windows, Linux, and Mac OS X.
 
+        \li QCC is the interface for compiling C++ applications for QNX.
+
     \endlist
 
-    To build an application using GCC, MinGW, or Clang, specify the path
+    To build an application using GCC, MinGW, Clang, or QCC, specify the path
     to the directory where the compiler is located and select
     the application binary interface (ABI) version from the list of available
     versions. You can also create a custom ABI definition.
+    For QCC, also specify the path to the BlackBerry NDK or the QNX Software
+    Development Platform (SDP).
 
     You specify the compiler to use for each kit in \gui Tools >
     \gui Options > \gui {Build & Run} > \gui Kits.

doc/src/projects/creator-projects-qt-versions.qdoc

@@ -66,11 +66,9 @@
             \li In the \gui{qmake location} field, you can change the qmake
                 location.
 
-            \li In the \gui Helpers section, select \gui Details to build the debugging
+            \li In the \gui Helpers section, select \gui Details to view the
-                helpers that are available for the Qt version. This is
+                QML Dumper that has been built for the Qt version. For more
-                necessary, because the internal data structures of Qt can
+                information, see \l{Using Debugging Helpers}.
-                change between versions. For more information, see
-                \l{Using Debugging Helpers}.
 
                 \image qt-creator-debugging-helpers.png
 

doc/src/qtquick/qtquick-app-tutorial.qdoc

@@ -33,8 +33,8 @@
     This tutorial uses built-in QML types and illustrates basic concepts of
     \l{Qt Quick}.
 
-    This tutorial describes how to use \QC to implement Qt states and transitions. We use
+    This tutorial describes how to use \QC to implement Qt Quick states and
-    \l{Animation}{Qt example code} to
+    transitions. We
     create an application that displays a Qt logo that moves between three rectangles on the
     page when you click them.
 
@@ -57,11 +57,7 @@
             Windows and Linux) or \gui Continue (on Mac OS).
 
         \li In the \gui {Qt Quick component set} field, select
-            \gui {Qt Quick 2.0}.
+            \gui {Qt Quick 2.1}.
-
-            \note The QML types used in this example are also supported in
-            Qt Quick 1.1. To create this example application for platforms that
-            run Qt 4, select \gui {Qt Quick 1.1}.
 
         \li Select \l{glossary-buildandrun-kit}{kits} for running and building your project,
             and then click \gui{Next}.
@@ -92,7 +88,8 @@
     To use the states.png image in your application, you must copy it to the
     project directory (same subdirectory as the QML file) from the examples
     directory in the Qt installation directory. For example:
-    \c {C:\Qt\Qt5.0.1\5.0.1\msvc2010\examples\declarative\animation\states}. The image appears
+    \c {C:\Qt\Qt5.3.0\5.3.0\msvc2010\examples\declarative\animation\states}. The
+    image appears
     in the \gui Resources pane. You can also use any other image or a QML
     type, instead.
 
@@ -108,18 +105,22 @@
         \li In the \gui Navigator pane, select \gui Text and press \key Delete to
             delete it.
 
-        \li Select \gui Rectangle to edit its properties.
+        \li Select \gui Window to edit its properties.
 
             \image qmldesigner-tutorial-page.png "Page properties"
 
         \list a
 
             \li In the \gui Id field, enter \e page, to be able to reference the
-                rectangle from other places.
+                window from other places.
 
-            \li In the \gui Color field, set the color to #343434.
+            \li In the code editor, set the window background color to #343434:
 
-            \li In the code editor, delete the \c {Qt.quit();} command.
+            \quotefromfile transitions/main.qml
+            \skipto Window {
+            \printuntil color
+
+            \li Delete the \c {Qt.quit();} command.
 
         \endlist
 
@@ -136,7 +137,13 @@
 
         \endlist
 
-        \li In the \gui Library view, \gui {QML Types} tab, select \gui Rectangle,
+        \li Double-click the resource file, qml.qrc, in the \gui Projects view
+            to add states.png to the resource file for deployment.
+
+        \li Click \gui Add and select states.png.
+
+        \li In the \gui Design mode, \gui Library view, \gui {QML Types} tab,
+            select \gui Rectangle,
             drag and drop it to the canvas, and edit its properties.
 
             \image qmldesigner-tutorial-topleftrect.png "Rectangle properties"
@@ -194,21 +201,24 @@
                 in the mouse area, as illustrated by the following code
                 snippet:
 
-                \qml
+                \quotefromfile transitions/main.qml
-                MouseArea {
+                \skipto MouseArea
-                    anchors.fill: parent
+                \printuntil }
-                    onClicked: page.state = ''
-                }
-                \endqml
 
                 The expression sets the state to the base state and returns the
                 image to its initial position.
+                You will create stateGroup later.
 
         \endlist
 
             The qml.main file should now look as follows:
 
-            \snippet transitions/main.qml 0
+            \quotefromfile transitions/main.qml
+            \skipto Window {
+            \printuntil onClicked
+            \printuntil }
+            \printuntil }
+            \printuntil }
 
         \li In the \gui Navigator pane, copy topLeftRect (by pressing
             \key {Ctrl+C}) and paste it to the canvas twice (by pressing
@@ -232,7 +242,7 @@
                 mouse area. The following expression sets the state to
                 \e State1:
 
-                \c {onClicked: page.state = 'State1'}
+                \c {onClicked: stateGroup.state = 'State1'}
 
                 You will create State1 later.
 
@@ -254,13 +264,18 @@
                 mouse area. The following expression sets the state to
                 \e State2:
 
-                \c {onClicked: page.state = 'State2'}
+                \c {onClicked: stateGroup.state = 'State2'}
 
                 You will create State2 later.
 
             The qml.main file should now look as follows:
 
-            \snippet transitions/main.qml 1
+            \quotefromfile transitions/main.qml
+            \skipto Window {
+            \printuntil State2
+            \printuntil }
+            \printuntil }
+            \printuntil }
 
         \endlist
 
@@ -280,26 +295,21 @@
     \section1 Adding Views
 
     In the .qml file, you already created pointers to two additional states:
-    State1 and State2. To create the states:
+    State1 and State2. You cannot use the \QMLD to add states for a Window QML
+    type. Use the code editor to add the states inside a StateGroup QML type and
+    refer to them by using the id of the state group:
 
     \list 1
 
-        \li Click the empty slot in the \gui States pane to create State1.
+        \li Bind the position of the Qt logo to the
-
-        \li Click the empty slot in the \gui States pane to create State2.
-
-        \li In the code editor, bind the position of the Qt logo to the
             rectangle to make sure that the logo is displayed within the
             rectangle when the view is scaled on different sizes of screens. Set
             expressions for the x and y properties, as illustrated by the
             following code snippet:
 
-            \snippet qml/states-properties.qml states
+            \quotefromfile transitions/main.qml
-
+            \skipto StateGroup {
-            \image qmldesigner-tutorial-state1.png "States"
+            \printuntil ]
-
-            \note When you set the expressions, drag and drop is disabled for
-            the icon in \QMLD.
 
         \li Press \key {Ctrl+R} to run the application.
 
@@ -309,7 +319,8 @@
 
     \section1 Adding Animation to the View
 
-    Add transitions to define how the properties change when the Qt logo moves
+    Add transitions inside the state group to define how the properties change
+    when the Qt logo moves
     between states. The transitions apply animations to the Qt logo. For example,
     the Qt logo bounces back when it moves to the middleRightRect and eases into
     bottomLeftRect. Add the transitions in the code editor.
@@ -320,7 +331,9 @@
             moving to State1, the x and y coordinates of the Qt logo change
             linearly over a duration of 1 second:
 
-            \snippet qml/list-of-transitions.qml first transition
+            \dots
+            \skipto transitions
+            \printuntil },
 
         \li You can use the Qt Quick toolbar for animation to change the easing
             curve type from linear to OutBounce:
@@ -343,13 +356,15 @@
             and y coordinates of the Qt logo change over a duration of 2
             seconds, and an InOutQuad easing function is used:
 
-            \snippet qml/list-of-transitions.qml second transition
+            \dots
+            \printuntil },
 
         \li Add the following code to specify that for any other state changes,
             the x and y coordinates of the Qt logo change linearly over a
             duration of 200 milliseconds:
 
-            \snippet qml/list-of-transitions.qml default transition
+            \dots
+            \printuntil ]
 
         \li Press \key {Ctrl+R} to run the application.
 
@@ -361,6 +376,8 @@
 
     When you have completed the steps, the main.qml file should look as follows:
 
-    \snippet transitions/main.qml 2
+            \quotefromfile transitions/main.qml
+            \skipto Window {
+            \printuntil /^\}/
 
 */

doc/src/qtquick/qtquick-creating.qdoc

@@ -75,7 +75,7 @@
 
         \list
 
-            \li Select \gui {Qt Quick Controls 1.0} or \gui {Qt Quick 2.0} to
+            \li Select \gui {Qt Quick Controls 1.1} or \gui {Qt Quick 2.2} to
                 develop for platforms that run Qt 5.
 
             \li Select \gui {Qt Quick 1.1} to develop for platforms that run

qbs/imports/QtcLibrary.qbs

@@ -27,6 +27,7 @@ DynamicLibrary {
             : ["$ORIGIN", "$ORIGIN/.."]
     property string libIncludeBase: ".." // #include <lib/header.h>
     cpp.includePaths: [libIncludeBase]
+    cpp.minimumWindowsVersion: "5.1"
 
     Export {
         Depends { name: "cpp" }

qbs/imports/QtcPlugin.qbs

@@ -39,6 +39,7 @@ Product {
 
     property string pluginIncludeBase: ".." // #include <plugin/header.h>
     cpp.includePaths: [pluginIncludeBase]
+    cpp.minimumWindowsVersion: "5.1"
 
     Group {
         name: "PluginSpec"

qbs/imports/QtcTool.qbs

@@ -18,6 +18,7 @@ Application {
     cpp.rpaths: qbs.targetOS.contains("osx")
             ? ["@executable_path/../" + project.ide_library_path]
             : ["$ORIGIN/../" + project.ide_library_path]
+    cpp.minimumWindowsVersion: "5.1"
 
     Group {
         fileTagsFilter: product.type

share/qtcreator/debugger/creatortypes.py

@@ -74,7 +74,7 @@ def qdump__CPlusPlus__IntegerType(d, value):
     d.putPlainChildren(value)
 
 def qdump__CPlusPlus__NamedType(d, value):
-    literal = downcast(value["_name"])
+    literal = d.downcast(value["_name"])
     d.putValue(d.encodeCharArray(literal["_chars"]), Hex2EncodedLatin1)
     d.putPlainChildren(value)
 

share/qtcreator/debugger/dumper.py

@@ -368,6 +368,17 @@ class DumperBase:
             return min(size, self.stringCutOff)
         return min(size, limit)
 
+    def vectorDataHelper(self, addr):
+        if self.qtVersion() >= 0x050000:
+            size = self.extractInt(addr + 4)
+            alloc = self.extractInt(addr + 8) & 0x7ffffff
+            data = addr + self.extractPointer(addr + 8 + self.ptrSize())
+        else:
+            alloc = self.extractInt(addr + 4)
+            size = self.extractInt(addr + 8)
+            data = addr + 16
+        return data, size, alloc
+
     def byteArrayDataHelper(self, addr):
         if self.qtVersion() >= 0x050000:
             # QTypedArray:
@@ -958,8 +969,7 @@ class DumperBase:
             if typeName.find('<') >= 0:
                 return 0
 
-        staticMetaObjectName = typeName + "::staticMetaObject"
+        result = self.findStaticMetaObject(typeName)
-        result = self.findSymbol(staticMetaObjectName)
 
         # We need to distinguish Q_OBJECT from Q_GADGET:
         # a Q_OBJECT SMO has a non-null superdata (unless it's QObject itself),
@@ -1001,31 +1011,49 @@ class DumperBase:
         self.knownStaticMetaObjects[typeName] = result
         return result
 
-    def staticQObjectPropertyNames(self, metaobject):
+    def staticQObjectMetaData(self, metaobject, offset1, offset2, step):
-        properties = []
+        items = []
         dd = metaobject["d"]
         data = self.extractPointer(dd["data"])
         sd = self.extractPointer(dd["stringdata"])
 
         metaObjectVersion = self.extractInt(data)
-        propertyCount = self.extractInt(data + 24)
+        itemCount = self.extractInt(data + offset1)
-        propertyData = self.extractInt(data + 28)
+        itemData = -offset2 if offset2 < 0 else self.extractInt(data + offset2)
 
         if metaObjectVersion >= 7: # Qt 5.
             byteArrayDataType = self.lookupType(self.qtNamespace() + "QByteArrayData")
             byteArrayDataSize = byteArrayDataType.sizeof
-            for i in range(propertyCount):
+            for i in range(itemCount):
-                x = data + (propertyData + 3 * i) * 4
+                x = data + (itemData + step * i) * 4
                 literal = sd + self.extractInt(x) * byteArrayDataSize
                 ldata, lsize, lalloc = self.byteArrayDataHelper(literal)
-                properties.append(self.extractBlob(ldata, lsize).toString())
+                items.append(self.extractBlob(ldata, lsize).toString())
         else: # Qt 4.
-            for i in range(propertyCount):
+            for i in range(itemCount):
-                x = data + (propertyData + 3 * i) * 4
+                x = data + (itemData + step * i) * 4
                 ldata = sd + self.extractInt(x)
-                properties.append(self.extractCString(ldata).decode("utf8"))
+                items.append(self.extractCString(ldata).decode("utf8"))
 
-        return properties
+        return items
+
+    def staticQObjectPropertyCount(self, metaobject):
+        return self.extractInt(self.extractPointer(metaobject["d"]["data"]) + 24)
+
+    def staticQObjectPropertyNames(self, metaobject):
+        return self.staticQObjectMetaData(metaobject, 24, 28, 3)
+
+    def staticQObjectMethodCount(self, metaobject):
+        return self.extractInt(self.extractPointer(metaobject["d"]["data"]) + 16)
+
+    def staticQObjectMethodNames(self, metaobject):
+        return self.staticQObjectMetaData(metaobject, 16, 20, 5)
+
+    def staticQObjectSignalCount(self, metaobject):
+        return self.extractInt(self.extractPointer(metaobject["d"]["data"]) + 52)
+
+    def staticQObjectSignalNames(self, metaobject):
+        return self.staticQObjectMetaData(metaobject, 52, -14, 5)
 
     def extractCString(self, addr):
         result = bytearray()
@@ -1071,6 +1099,14 @@ class DumperBase:
         #with SubItem(self, "[extradata]"):
         #    self.putValue("0x%x" % toInteger(extraData))
 
+        # Parent and children.
+        try:
+            d_ptr = qobject["d_ptr"]["d"]
+            self.putSubItem("[parent]", d_ptr["parent"])
+            self.putSubItem("[children]", d_ptr["children"])
+        except:
+            pass
+
         with SubItem(self, "[properties]"):
             propertyCount = 0
             if self.isExpanded():
@@ -1096,6 +1132,68 @@ class DumperBase:
             self.putValue('<%s items>' % propertyCount if propertyCount else '<>0 items>')
             self.putNumChild(1)
 
+        with SubItem(self, "[methods]"):
+            methodCount = self.staticQObjectMethodCount(smo)
+            self.putItemCount(methodCount)
+            self.putNumChild(methodCount)
+            if self.isExpanded():
+                methodNames = self.staticQObjectMethodNames(smo)
+                with Children(self):
+                    for i in range(methodCount):
+                        k = methodNames[i]
+                        with SubItem(self, k):
+                            self.putEmptyValue()
+
+        with SubItem(self, "[signals]"):
+            signalCount = self.staticQObjectSignalCount(smo)
+            self.putItemCount(signalCount)
+            self.putNumChild(signalCount)
+            if self.isExpanded():
+                signalNames = self.staticQObjectSignalNames(smo)
+                signalCount = len(signalNames)
+                with Children(self):
+                    for i in range(signalCount):
+                        k = signalNames[i]
+                        with SubItem(self, k):
+                            self.putEmptyValue()
+                    self.putQObjectConnections(qobject)
+
+    def putQObjectConnections(self, qobject):
+        with SubItem(self, "[connections]"):
+            ptrSize = self.ptrSize()
+            self.putNoType()
+            ns = self.qtNamespace()
+            privateTypeName = ns + "QObjectPrivate"
+            privateType = self.lookupType(privateTypeName)
+            dd = qobject["d_ptr"]["d"]
+            d_ptr = dd.cast(privateType.pointer()).dereference()
+            connections = d_ptr["connectionLists"]
+            if self.isNull(connections):
+                self.putItemCount(0)
+                self.putNumChild(0)
+            else:
+                connections = connections.dereference()
+                connections = connections.cast(self.directBaseClass(connections.type))
+                self.putValue('<>0 items>')
+                self.putNumChild(1)
+            if self.isExpanded():
+                pp = 0
+                with Children(self):
+                    innerType = self.templateArgument(connections.type, 0)
+                    # Should check:  innerType == ns::QObjectPrivate::ConnectionList
+                    base = self.extractPointer(connections)
+                    data, size, alloc = self.vectorDataHelper(base)
+                    connectionType = self.lookupType(ns + "QObjectPrivate::Connection")
+                    for i in xrange(size):
+                        first = self.extractPointer(data + i * 2 * ptrSize)
+                        while first:
+                            self.putSubItem("%s" % pp,
+                                self.createPointerValue(first, connectionType))
+                            first = self.extractPointer(first + 3 * ptrSize)
+                            # We need to enforce some upper limit.
+                            pp += 1
+                            if pp > 1000:
+                                break
 
     def isKnownMovableType(self, type):
         if type in (

share/qtcreator/debugger/gdbbridge.py

@@ -861,6 +861,9 @@ class Dumper(DumperBase):
     def extractByte(self, addr):
         return struct.unpack("b", self.readRawMemory(addr, 1))[0]
 
+    def findStaticMetaObject(self, typeName):
+        return self.findSymbol(typeName + "::staticMetaObject")
+
     def findSymbol(self, symbolName):
         try:
             result = gdb.lookup_global_symbol(symbolName)

share/qtcreator/debugger/lldbbridge.py

@@ -417,8 +417,16 @@ class Dumper(DumperBase):
         return self.lookupType(inner)
 
     def numericTemplateArgument(self, typeobj, index):
+        # There seems no API to extract the numeric value.
         inner = self.extractTemplateArgument(typeobj.GetName(), index)
-        return int(inner)
+        innerType = typeobj.GetTemplateArgumentType(index)
+        basicType = innerType.GetBasicType()
+        value = toInteger(inner)
+        # Clang writes 'int' and '0xfffffff' into the debug info
+        # LLDB manages to read a value of 0xfffffff...
+        if basicType == lldb.eBasicTypeInt and value >= 0x8000000:
+            value -= 0x100000000
+        return value
 
     def isReferenceType(self, typeobj):
         return typeobj.IsReferenceType()
@@ -883,6 +891,13 @@ class Dumper(DumperBase):
             buf[i] = data.GetUnsignedInt8(error, i)
         return Blob(bytes(buf))
 
+    def mangleName(self, typeName):
+        return '_ZN%sE' % ''.join(map(lambda x: "%d%s" % (len(x), x), typeName.split('::')))
+
+    def findStaticMetaObject(self, typeName):
+        symbolName = self.mangleName(typeName + '::staticMetaObject')
+        return self.target.FindFirstGlobalVariable(symbolName)
+
     def findSymbol(self, symbolName):
         return self.target.FindFirstGlobalVariable(symbolName)
 
@@ -1169,7 +1184,6 @@ class Dumper(DumperBase):
         else:
             state = self.process.GetState()
             if state == lldb.eStateStopped:
-                self.reportStack()
                 self.reportStackPosition()
                 self.reportThreads()
                 self.reportVariables()
@@ -1259,7 +1273,6 @@ class Dumper(DumperBase):
                 stoppedThread = self.firstStoppedThread()
                 if stoppedThread:
                     self.process.SetSelectedThread(stoppedThread)
-                self.reportStack({'stacklimit': 20})
                 self.reportStackTop()
                 self.reportThreads()
                 self.reportLocation()

share/qtcreator/debugger/misctypes.py

@@ -148,17 +148,21 @@ def qdump____m512i(d, value):
 #    return "Transposed"
 
 def qdump__Eigen__Matrix(d, value):
-    innerType = d.templateArgument(value.type, 0)
+    listType = d.directBaseClass(value.type)
-    storage = value["m_storage"]
+    d.putItem(value.cast(listType))
-    options = d.numericTemplateArgument(value.type, 3)
+    d.putBetterType(value.type)
+
+def qdump__Eigen__PlainObjectBase(d, value):
+    matrixType = d.templateArgument(value.type, 0)
+    innerType = d.templateArgument(matrixType, 0)
+    options = d.numericTemplateArgument(matrixType, 3)
     rowMajor = (int(options) & 0x1)
-    argRow = d.numericTemplateArgument(value.type, 1)
+    argRow = d.numericTemplateArgument(matrixType, 1)
-    argCol = d.numericTemplateArgument(value.type, 2)
+    argCol = d.numericTemplateArgument(matrixType, 2)
-    nrows = value["m_storage"]["m_rows"] if argRow == -1 else int(argRow)
+    storage = value["m_storage"]
-    ncols = value["m_storage"]["m_cols"] if argCol == -1 else int(argCol)
+    nrows = toInteger(storage["m_rows"] if argRow == -1 else argRow)
-    p = storage["m_data"]
+    ncols = toInteger(storage["m_cols"] if argCol == -1 else argCol)
-    if d.isStructType(p.type): # Static
+    p = d.createPointerValue(d.addressOf(value), innerType)
-        p = p["array"].cast(innerType.pointer())
     d.putValue("(%s x %s), %s" % (nrows, ncols, ["ColumnMajor", "RowMajor"][rowMajor]))
     d.putField("keeporder", "1")
     d.putNumChild(nrows * ncols)

share/qtcreator/debugger/qttypes.py

@@ -44,7 +44,7 @@ def qdump__QBasicAtomicInt(d, value):
 def qdump__QAtomicPointer(d, value):
     d.putType(value.type)
     q = value["_q_value"]
-    p = int(q)
+    p = toInteger(q)
     d.putValue("@0x%x" % p)
     d.putNumChild(1 if p else 0)
     if d.isExpanded():
@@ -940,8 +940,9 @@ def qdump__QMapNode(d, value):
 
 
 def qdumpHelper__Qt4_QMap(d, value):
-    d_ptr = value["d"].dereference()
+    anon = d.childAt(value, 0)
-    e_ptr = value["e"].dereference()
+    d_ptr = anon["d"].dereference()
+    e_ptr = anon["e"].dereference()
     n = int(d_ptr["size"])
     d.check(0 <= n and n <= 100*1000*1000)
     d.checkRef(d_ptr["ref"])
@@ -1328,45 +1329,6 @@ def _qdump__QObject(d, value):
                     d.putItemCount(pp)
 
 
-        # Signals.
-        signalCount = int(metaData[13])
-        with SubItem(d, "signals"):
-            d.putItemCount(signalCount)
-            d.putNoType()
-            d.putNumChild(signalCount)
-            if signalCount:
-                # FIXME: empty type does not work for childtype
-                #d.putField("childtype", ".")
-                d.putField("childnumchild", "0")
-            if d.isExpanded():
-                with Children(d):
-                    for signal in xrange(signalCount):
-                        with SubItem(d, signal):
-                            offset = metaData[14 + 5 * signal]
-                            d.putName("signal %d" % signal)
-                            d.putNoType()
-                            d.putValue(extractCString(metaStringData, offset))
-                            d.putNumChild(0)  # FIXME: List the connections here.
-
-        # Slots.
-        with SubItem(d, "slots"):
-            slotCount = int(metaData[4]) - signalCount
-            d.putItemCount(slotCount)
-            d.putNoType()
-            d.putNumChild(slotCount)
-            if slotCount:
-                #d.putField("childtype", ".")
-                d.putField("childnumchild", "0")
-            if d.isExpanded():
-                with Children(d):
-                    for slot in xrange(slotCount):
-                        with SubItem(d, slot):
-                            offset = metaData[14 + 5 * (signalCount + slot)]
-                            d.putName("slot %d" % slot)
-                            d.putNoType()
-                            d.putValue(extractCString(metaStringData, offset))
-                            d.putNumChild(0)  # FIXME: List the connections here.
-
         # Active connection.
         with SubItem(d, "currentSender"):
             d.putNoType()
@@ -2206,25 +2168,11 @@ def qform__QVector():
 
 
 def qdump__QVector(d, value):
-    innerType = d.templateArgument(value.type, 0)
+    data, size, alloc = d.vectorDataHelper(d.extractPointer(value))
-    if d.qtVersion() >= 0x050000:
-        private = value["d"]
-        d.checkRef(private["ref"])
-        alloc = int(private["alloc"])
-        size = int(private["size"])
-        offset = int(private["offset"])
-        data = d.pointerValue(private) + offset
-    else:
-        anon = d.childAt(value, 0)
-        private = anon["d"]
-        d.checkRef(private["ref"])
-        alloc = int(private["alloc"])
-        size = int(private["size"])
-        data = d.addressOf(anon["p"]["array"])
-
     d.check(0 <= size and size <= alloc and alloc <= 1000 * 1000 * 1000)
     d.putItemCount(size)
     d.putNumChild(size)
+    innerType = d.templateArgument(value.type, 0)
     d.putPlotData(innerType, data, size)
 
 

share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/ComboBox.qml

@@ -68,14 +68,6 @@ Controls.ComboBox {
         }
     }
 
-    onFocusChanged: {
-        if (focus) {
-            transaction.start();
-        } else {
-            transaction.end();
-        }
-    }
-
     style: CustomComboBoxStyle {
         textColor: comboBox.textColor
     }

share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/FontComboBox.qml

@@ -47,7 +47,9 @@ Controls.ComboBox {
     id: comboBox
 
     property variant backendValue
-    property color textColor: "white"
+    property color textColor: colorLogic.textColor
+
+    onTextColorChanged: setColor()
 
     editable: true
     model: ["Arial", "Times New Roman", "Courier", "Verdana", "Tahoma"]
@@ -60,9 +62,13 @@ Controls.ComboBox {
         textColor: comboBox.textColor
     }
 
-    property string textValue: backendValue.value
+    ColorLogic {
-    onTextValueChanged: {
+        id: colorLogic
-        comboBox.editText = textValue
+        backendValue: comboBox.backendValue
+        property string textValue: backendValue.value
+        onTextValueChanged: {
+            comboBox.editText = textValue
+        }
     }
 
     Layout.fillWidth: true
@@ -85,7 +91,6 @@ Controls.ComboBox {
     Component.onCompleted: {
         //Hack to style the text input
         for (var i = 0; i < comboBox.children.length; i++) {
-            print(comboBox.children[i])
             if (comboBox.children[i].text !== undefined) {
                 comboBox.children[i].color = comboBox.textColor
                 comboBox.children[i].anchors.rightMargin = 34
@@ -93,5 +98,13 @@ Controls.ComboBox {
             }
         }
     }
+    function setColor() {
+        //Hack to style the text input
+        for (var i = 0; i < comboBox.children.length; i++) {
+            if (comboBox.children[i].text !== undefined) {
+                comboBox.children[i].color = comboBox.textColor
+            }
+        }
+    }
 
 }

share/qtcreator/qmldesigner/propertyEditorQmlSources/PropertyTemplates/IntEditorTemplate.template

@@ -6,4 +6,6 @@ SpinBox {
     maximumValue: 9999999
     minimumValue: -9999999
     backendValue: backendValues.%2
+    Layout.fillWidth: true
+    Layout.maximumWidth: 100
 }

share/qtcreator/qmldesigner/propertyEditorQmlSources/PropertyTemplates/RealEditorTemplate.template

@@ -3,5 +3,10 @@ Label {
     toolTip: "%1"
 }
 SpinBox {
+    maximumValue: 9999999
+    minimumValue: -9999999
+    decimals: 2
     backendValue: backendValues.%2
-}
+    Layout.fillWidth: true
+    Layout.maximumWidth: 100
+}

share/qtcreator/qmldesigner/propertyEditorQmlSources/QtQuick/GeometrySection.qml

@@ -102,7 +102,7 @@ Section {
             SpinBox {
                 backendValue: backendValues.width
                 maximumValue: 0xffff
-                minimumValue: -0xffff
+                minimumValue: 0
                 decimals: 0
             }
 
@@ -119,7 +119,7 @@ Section {
             SpinBox {
                 backendValue: backendValues.height
                 maximumValue: 0xffff
-                minimumValue: -0xffff
+                minimumValue: 0
                 decimals: 0
             }
             ExpandingSpacer {

share/qtcreator/templates/qtquick/qtquick_1_1/main.cpp

@@ -8,7 +8,7 @@ int main(int argc, char *argv[])
     QtQuick1ApplicationViewer viewer;
     viewer.addImportPath(QLatin1String("modules")); // ADDIMPORTPATH
     viewer.setOrientation(QtQuick1ApplicationViewer::ScreenOrientationAuto); // ORIENTATION
-    viewer.setMainQmlFile(QLatin1String("qrc:///qml/main.qml")); // MAINQML
+    viewer.setMainQmlFile(QLatin1String("qrc:///main.qml")); // MAINQML
     viewer.showExpanded();
 
     return app.exec();

share/qtcreator/templates/qtquick/qtquick_1_1/qml.qrc

@@ -1,5 +1,5 @@
 <RCC>
     <qresource prefix="/">
-        <file>qml/main.qml</file>
+        <file>main.qml</file>
     </qresource>
 </RCC>

share/qtcreator/templates/qtquick/qtquick_2_1/main.cpp

@@ -6,7 +6,7 @@ int main(int argc, char *argv[])
     QGuiApplication app(argc, argv);
 
     QQmlApplicationEngine engine;
-    engine.load(QUrl(QStringLiteral("qrc:///qml/main.qml")));
+    engine.load(QUrl(QStringLiteral("qrc:///main.qml")));
 
     return app.exec();
 }

share/qtcreator/templates/qtquick/qtquick_2_1/qml.qrc

@@ -1,5 +1,5 @@
 <RCC>
     <qresource prefix="/">
-        <file>qml/main.qml</file>
+        <file>main.qml</file>
     </qresource>
 </RCC>

share/qtcreator/templates/qtquick/qtquick_2_2/main.cpp

@@ -6,7 +6,7 @@ int main(int argc, char *argv[])
     QGuiApplication app(argc, argv);
 
     QQmlApplicationEngine engine;
-    engine.load(QUrl(QStringLiteral("qrc:///qml/main.qml")));
+    engine.load(QUrl(QStringLiteral("qrc:///main.qml")));
 
     return app.exec();
 }

share/qtcreator/templates/qtquick/qtquick_2_2/qml.qrc

@@ -1,5 +1,5 @@
 <RCC>
     <qresource prefix="/">
-        <file>qml/main.qml</file>
+        <file>main.qml</file>
     </qresource>
 </RCC>

share/qtcreator/templates/qtquick/qtquickcontrols_1_0/main.cpp

@@ -6,7 +6,7 @@ int main(int argc, char *argv[])
     QApplication app(argc, argv);
 
     QQmlApplicationEngine engine;
-    engine.load(QUrl(QStringLiteral("qrc:///qml/main.qml")));
+    engine.load(QUrl(QStringLiteral("qrc:///main.qml")));
 
     return app.exec();
 }

share/qtcreator/templates/qtquick/qtquickcontrols_1_0/qml.qrc

@@ -1,5 +1,5 @@
 <RCC>
     <qresource prefix="/">
-        <file>qml/main.qml</file>
+        <file>main.qml</file>
     </qresource>
 </RCC>

share/qtcreator/templates/qtquick/qtquickcontrols_1_1/main.cpp

@@ -6,7 +6,7 @@ int main(int argc, char *argv[])
     QApplication app(argc, argv);
 
     QQmlApplicationEngine engine;
-    engine.load(QUrl(QStringLiteral("qrc:///qml/main.qml")));
+    engine.load(QUrl(QStringLiteral("qrc:///main.qml")));
 
     return app.exec();
 }

share/qtcreator/templates/qtquick/qtquickcontrols_1_1/qml.qrc

@@ -1,5 +1,5 @@
 <RCC>
     <qresource prefix="/">
-        <file>qml/main.qml</file>
+        <file>main.qml</file>
     </qresource>
 </RCC>

share/qtcreator/templates/shared/qrcdeployment.pri

@@ -14,7 +14,11 @@ android-no-sdk {
     INSTALLS += target
 } else:unix {
     isEmpty(target.path) {
-        target.path = /opt/$${TARGET}/bin
+        qnx {
+            target.path = /tmp/$${TARGET}/bin
+        } else {
+            target.path = /opt/$${TARGET}/bin
+        }
         export(target.path)
     }
     INSTALLS += target

share/qtcreator/welcomescreen/examples.qml

@@ -56,13 +56,8 @@ Rectangle {
         anchors.right: parent.right
         anchors.leftMargin: 18
 
-        text: examplesModel.readSearchStringsFromSettings()
-
         placeholderText: qsTr("Search in Examples...")
-        onTextChanged: {
+        onTextChanged: examplesModel.parseSearchString(text)
-            examplesModel.parseSearchString(text);
-            examplesModel.writeSearchStringToSettings(text);
-        }
     }
 
     ComboBox {

src/libs/cplusplus/LookupContext.cpp

@@ -1257,7 +1257,6 @@ void ClassOrNamespace::NestedClassInstantiator::instantiate(ClassOrNamespace *en
             }
         }
 
-        nestedClassOrNamespaceInstantiation->_parent = enclosingTemplateClassInstantiation;
         instantiate(nestedClassOrNamespace, nestedClassOrNamespaceInstantiation);
 
         enclosingTemplateClassInstantiation->_classOrNamespaces[nestedName] =

src/libs/utils/process_ctrlc_stub.cpp

@@ -165,6 +165,7 @@ DWORD WINAPI processWatcherThread(LPVOID lpParameter)
     DWORD dwExitCode;
     if (!GetExitCodeProcess(hProcess, &dwExitCode))
         dwExitCode = -1;
+    CloseHandle(hProcess);
     PostMessage(hwndMain, WM_DESTROY, dwExitCode, 0);
     return 0;
 }
@@ -185,6 +186,7 @@ bool startProcess(wchar_t *pCommandLine)
         fwprintf(stderr, L"qtcreator_ctrlc_stub: Command line failed: %s\n", pCommandLine);
         return false;
     }
+    CloseHandle(pi.hThread);
 
     HANDLE hThread = CreateThread(NULL, 0, processWatcherThread, reinterpret_cast<void*>(pi.hProcess), 0, NULL);
     if (!hThread) {

src/libs/utils/utils.qbs

@@ -11,7 +11,8 @@ QtcLibrary {
         cpp.dynamicLibraries: [
             "user32",
             "iphlpapi",
-            "ws2_32"
+            "ws2_32",
+            "shell32",
         ]
     }
     Properties {

src/plugins/clangcodemodel/clang_installation.pri

@@ -12,7 +12,7 @@ defineReplace(findLLVMConfig) {
 
     # Prefer llvm-config* from LLVM_INSTALL_DIR
     !isEmpty(LLVM_INSTALL_DIR) {
-        for (variant, LLVM_CONFIG_VARIANTS) {
+        for(variant, LLVM_CONFIG_VARIANTS) {
             variant=$$LLVM_INSTALL_DIR/bin/$$variant
             exists($$variant) {
                 return($$variant)
@@ -23,12 +23,12 @@ defineReplace(findLLVMConfig) {
     # Find llvm-config* in PATH
     ENV_PATH = $$(PATH)
     win32 {
-        ENV_PATH = $$split($$ENV_PATH, ;)
+        ENV_PATH = $$split(ENV_PATH, ;)
     } else {
-        ENV_PATH = $$split($$ENV_PATH, :)
+        ENV_PATH = $$split(ENV_PATH, :)
     }
-    for (variant, LLVM_CONFIG_VARIANTS) {
+    for(variant, LLVM_CONFIG_VARIANTS) {
-        for (path, ENV_PATH) {
+        for(path, ENV_PATH) {
             subvariant = $$path/$$variant
             exists($$subvariant) {
                 return($$subvariant)
@@ -65,7 +65,7 @@ unix {
 
     LLVM_VERSION = $$system($$LLVM_CONFIG --version)
     LLVM_VERSION = $$replace(LLVM_VERSION, ^(\\d+\\.\\d+).*$, \\1)
-    message("... version $$LLVM_VERSION");
+    message("... version $$LLVM_VERSION")
 
     LLVM_INCLUDEPATH = $$system($$LLVM_CONFIG --includedir)
     isEmpty(LLVM_INCLUDEPATH):LLVM_INCLUDEPATH=$$LLVM_INSTALL_DIR/include

src/plugins/cppeditor/followsymbol_switchmethoddecldef_test.cpp

@@ -903,6 +903,17 @@ void CppEditorPlugin::test_FollowSymbolUnderCursor_data()
         "    void foo();\n"
         "};\n"
     );
+
+    QTest::newRow("infiniteLoopLocalTypedef_QTCREATORBUG-11999") << _(
+        "template<class MyTree>\n"
+        "class TreeConstIterator\n"
+        "{\n"
+        "    typedef TreeConstIterator<MyTree> MyIter;\n"
+        "    void f() { return this->@$g(); }\n"
+        "};\n"
+        "\n"
+        "void h() { typedef TreeConstIterator<MyBase> const_iterator; }\n"
+    );
 }
 
 void CppEditorPlugin::test_FollowSymbolUnderCursor()

src/plugins/cpptools/cppcompletion_test.cpp

@@ -306,6 +306,8 @@ void CppToolsPlugin::test_completion()
     expectedCompletions.sort();
 
     QEXPECT_FAIL("enum_in_function_in_struct_in_function", "doesn't work", Abort);
+    QEXPECT_FAIL("nested_class_in_template_class_QTCREATORBUG-11752",
+                 "related to infiniteLoopLocalTypedef_QTCREATORBUG-11999", Abort);
     QCOMPARE(actualCompletions, expectedCompletions);
 }
 

src/plugins/cpptools/cppcompletionassist.cpp

@@ -427,7 +427,10 @@ TextEditor::IAssistInterface *InternalCompletionAssistProvider::createAssistInte
     Q_UNUSED(project);
     QTC_ASSERT(editor, return 0);
     QTC_ASSERT(document, return 0);
-    return new CppTools::Internal::CppCompletionAssistInterface(editor, document, position, reason);
+
+    CppModelManagerInterface *modelManager = CppModelManagerInterface::instance();
+    return new CppTools::Internal::CppCompletionAssistInterface(editor, document, position, reason,
+                                                                modelManager->workingCopy());
 }
 
 // -----------------
@@ -1954,7 +1957,7 @@ void CppCompletionAssistInterface::getCppSpecifics() const
     CppModelManagerInterface *modelManager = CppModelManagerInterface::instance();
     if (CppEditorSupport *supp = modelManager->cppEditorSupport(m_editor)) {
         if (QSharedPointer<SnapshotUpdater> updater = supp->snapshotUpdater()) {
-            updater->update(modelManager->workingCopy());
+            updater->update(m_workingCopy);
             m_snapshot = updater->snapshot();
             m_includePaths = updater->includePaths();
             m_frameworkPaths = updater->frameworkPaths();

src/plugins/cpptools/cppcompletionassist.h

@@ -31,6 +31,7 @@
 #define CPPCOMPLETIONASSIST_H
 
 #include "cppcompletionassistprovider.h"
+#include "cppmodelmanagerinterface.h"
 
 #include <cplusplus/Icons.h>
 #include <cplusplus/TypeOfExpression.h>
@@ -175,11 +176,13 @@ public:
     CppCompletionAssistInterface(TextEditor::BaseTextEditor *editor,
                                  QTextDocument *textDocument,
                                  int position,
-                                 TextEditor::AssistReason reason)
+                                 TextEditor::AssistReason reason,
+                                 const CppModelManagerInterface::WorkingCopy &workingCopy)
         : TextEditor::DefaultAssistInterface(textDocument, position, editor->document()->filePath(),
                                              reason)
         , m_editor(editor)
         , m_gotCppSpecifics(false)
+        , m_workingCopy(workingCopy)
     {}
 
     CppCompletionAssistInterface(QTextDocument *textDocument,
@@ -206,6 +209,7 @@ private:
 
     TextEditor::BaseTextEditor *m_editor;
     mutable bool m_gotCppSpecifics;
+    CppModelManagerInterface::WorkingCopy m_workingCopy;
     mutable CPlusPlus::Snapshot m_snapshot;
     mutable QStringList m_includePaths;
     mutable QStringList m_frameworkPaths;

src/plugins/cpptools/cpptoolseditorsupport.cpp

@@ -261,10 +261,10 @@ CppCompletionAssistProvider *CppEditorSupport::completionAssistProvider() const
 
 QSharedPointer<SnapshotUpdater> CppEditorSupport::snapshotUpdater()
 {
-    QSharedPointer<SnapshotUpdater> updater = m_snapshotUpdater;
+    QSharedPointer<SnapshotUpdater> updater = snapshotUpdater_internal();
     if (!updater || updater->fileInEditor() != fileName()) {
         updater = QSharedPointer<SnapshotUpdater>(new SnapshotUpdater(fileName()));
-        m_snapshotUpdater = updater;
+        setSnapshotUpdater_internal(updater);
 
         QSharedPointer<CppCodeModelSettings> cms = CppToolsPlugin::instance()->codeModelSettings();
         updater->setUsePrecompiledHeaders(cms->pchUsage() != CppCodeModelSettings::PchUse_None);
@@ -282,7 +282,8 @@ void CppEditorSupport::updateDocument()
     m_updateDocumentTimer->start(m_updateDocumentInterval);
 }
 
-static void parse(QFutureInterface<void> &future, QSharedPointer<SnapshotUpdater> updater)
+static void parse(QFutureInterface<void> &future, QSharedPointer<SnapshotUpdater> updater,
+                  CppModelManagerInterface::WorkingCopy workingCopy)
 {
     future.setProgressRange(0, 1);
     if (future.isCanceled()) {
@@ -291,7 +292,7 @@ static void parse(QFutureInterface<void> &future, QSharedPointer<SnapshotUpdater
     }
 
     CppModelManager *cmm = qobject_cast<CppModelManager *>(CppModelManager::instance());
-    updater->update(cmm->workingCopy());
+    updater->update(workingCopy);
     cmm->finishedRefreshingSourceFiles(QStringList(updater->fileInEditor()));
 
     future.setProgressValue(1);
@@ -310,7 +311,8 @@ void CppEditorSupport::updateDocumentNow()
         if (m_highlightingSupport && !m_highlightingSupport->requiresSemanticInfo())
             startHighlighting();
 
-        m_documentParser = QtConcurrent::run(&parse, snapshotUpdater());
+        m_documentParser = QtConcurrent::run(&parse, snapshotUpdater(),
+                                             CppModelManager::instance()->workingCopy());
     }
 }
 
@@ -518,15 +520,8 @@ SemanticInfo::Source CppEditorSupport::currentSource(bool force)
     int line = 0, column = 0;
     m_textEditor->convertPosition(m_textEditor->editorWidget()->position(), &line, &column);
 
-    const Snapshot snapshot = snapshotUpdater()->snapshot();
+    return SemanticInfo::Source(Snapshot(), fileName(), contents(), line, column, editorRevision(),
-
+                                force);
-    QByteArray code;
-    if (force || m_lastSemanticInfo.revision != editorRevision())
-        code = contents(); // get the source code only when needed.
-
-    const unsigned revision = editorRevision();
-    SemanticInfo::Source source(snapshot, fileName(), code, line, column, revision, force);
-    return source;
 }
 
 void CppEditorSupport::recalculateSemanticInfoNow(const SemanticInfo::Source &source,
@@ -541,6 +536,7 @@ void CppEditorSupport::recalculateSemanticInfoNow(const SemanticInfo::Source &so
         semanticInfo.forced = source.force;
 
         if (!source.force
+                && m_lastSemanticInfo.complete
                 && m_lastSemanticInfo.revision == source.revision
                 && m_lastSemanticInfo.doc
                 && m_lastSemanticInfo.doc->translationUnit()->ast()
@@ -551,9 +547,13 @@ void CppEditorSupport::recalculateSemanticInfoNow(const SemanticInfo::Source &so
     }
 
     if (semanticInfo.doc.isNull()) {
-        semanticInfo.snapshot = source.snapshot;
+        const QSharedPointer<SnapshotUpdater> snapshotUpdater = snapshotUpdater_internal();
-        if (source.snapshot.contains(source.fileName)) {
+        QTC_ASSERT(snapshotUpdater, return);
-            Document::Ptr doc = source.snapshot.preprocessedDocument(source.code, source.fileName);
+        semanticInfo.snapshot = snapshotUpdater->snapshot();
+
+        if (semanticInfo.snapshot.contains(source.fileName)) {
+            Document::Ptr doc = semanticInfo.snapshot.preprocessedDocument(source.code,
+                                                                           source.fileName);
             if (processor)
                 doc->control()->setTopLevelDeclarationProcessor(processor);
             doc->check();
@@ -592,6 +592,18 @@ void CppEditorSupport::recalculateSemanticInfoDetached_helper(QFutureInterface<v
     recalculateSemanticInfoNow(source, true, &processor);
 }
 
+QSharedPointer<SnapshotUpdater> CppEditorSupport::snapshotUpdater_internal() const
+{
+    QMutexLocker locker(&m_snapshotUpdaterLock);
+    return m_snapshotUpdater;
+}
+
+void CppEditorSupport::setSnapshotUpdater_internal(const QSharedPointer<SnapshotUpdater> &updater)
+{
+    QMutexLocker locker(&m_snapshotUpdaterLock);
+    m_snapshotUpdater = updater;
+}
+
 void CppEditorSupport::onMimeTypeChanged()
 {
     m_highlighter.cancel();

src/plugins/cpptools/cpptoolseditorsupport.h

@@ -197,6 +197,9 @@ private:
     void recalculateSemanticInfoDetached_helper(QFutureInterface<void> &future,
                                                 SemanticInfo::Source source);
 
+    QSharedPointer<SnapshotUpdater> snapshotUpdater_internal() const;
+    void setSnapshotUpdater_internal(const QSharedPointer<SnapshotUpdater> &updater);
+
 private:
     Internal::CppModelManager *m_modelManager;
     QPointer<TextEditor::BaseTextEditor> m_textEditor;
@@ -225,6 +228,7 @@ private:
     mutable QMutex m_lastSemanticInfoLock;
     SemanticInfo m_lastSemanticInfo;
     QFuture<void> m_futureSemanticInfo;
+    mutable QMutex m_snapshotUpdaterLock;
     QSharedPointer<SnapshotUpdater> m_snapshotUpdater;
 
     // Highlighting:

src/plugins/debugger/debuggerplugin.cpp

@@ -2059,13 +2059,15 @@ void DebuggerPluginPrivate::requestMark(ITextEditor *editor,
     if (kind != ITextEditor::BreakpointRequest)
         return;
 
-    if (editor->property("DisassemblerView").toBool()) {
+    if (IDocument *document = editor->document()) {
-        QString line = editor->textDocument()->plainText()
+        if (document->property(Constants::OPENED_WITH_DISASSEMBLY).toBool()) {
-            .section(QLatin1Char('\n'), lineNumber - 1, lineNumber - 1);
+            QString line = editor->textDocument()->plainText()
-        quint64 address = DisassemblerLine::addressFromDisassemblyLine(line);
+                .section(QLatin1Char('\n'), lineNumber - 1, lineNumber - 1);
-        toggleBreakpointByAddress(address);
+            quint64 address = DisassemblerLine::addressFromDisassemblyLine(line);
-    } else if (editor->document()) {
+            toggleBreakpointByAddress(address);
-        toggleBreakpointByFileAndLine(editor->document()->filePath(), lineNumber);
+        } else {
+            toggleBreakpointByFileAndLine(document->filePath(), lineNumber);
+        }
     }
 }
 

src/plugins/debugger/lldb/lldbengine.cpp

@@ -491,15 +491,17 @@ void LldbEngine::activateFrame(int frameIndex)
     if (state() != InferiorStopOk && state() != InferiorUnrunnable)
         return;
 
-    int limit = debuggerCore()->action(MaximalStackDepth)->value().toInt();
+    const int n = stackHandler()->stackSize();
-    int n = stackHandler()->stackSize();
+    if (frameIndex == n) {
-    if (frameIndex == n)
+        Command cmd("reportStack");
-        limit = n * 10 + 3;
+        cmd.arg("stacklimit", n * 10 + 3);
+        runCommand(cmd);
+        return;
+    }
 
     Command cmd("activateFrame");
     cmd.arg("index", frameIndex);
     cmd.arg("thread", threadsHandler()->currentThread().raw());
-    cmd.arg("stacklimit", limit);
     runCommand(cmd);
 
     updateAll();
@@ -883,9 +885,24 @@ bool LldbEngine::setToolTipExpression(const QPoint &mousePos,
 void LldbEngine::updateAll()
 {
     reloadRegisters();
+    updateStack();
     updateLocals();
 }
 
+void LldbEngine::reloadFullStack()
+{
+    Command cmd("reportStack");
+    cmd.arg("stacklimit", -1);
+    runCommand(cmd);
+}
+
+void LldbEngine::updateStack()
+{
+    Command cmd("reportStack");
+    cmd.arg("stacklimit", 20);
+    runCommand(cmd);
+}
+
 //////////////////////////////////////////////////////////////////////
 //
 // Watch specific stuff

src/plugins/debugger/lldb/lldbengine.h

@@ -134,7 +134,7 @@ private:
     void reloadModules();
     void reloadRegisters();
     void reloadSourceFiles() {}
-    void reloadFullStack() {}
+    void reloadFullStack();
     void fetchDisassembler(Internal::DisassemblerAgent *);
     void refreshDisassembly(const GdbMi &data);
 
@@ -161,6 +161,7 @@ private:
     Q_SLOT void handleResponse(const QByteArray &data);
     Q_SLOT void runEngine2();
     Q_SLOT void updateAll();
+    Q_SLOT void updateStack();
     Q_SLOT void updateLocals();
     Q_SLOT void createFullBacktrace();
     void doUpdateLocals(UpdateParameters params);

src/plugins/projectexplorer/devicesupport/deviceapplicationrunner.cpp

@@ -88,19 +88,19 @@ void DeviceApplicationRunner::start(const IDevice::ConstPtr &device,
 
     d->state = Run;
     if (!device) {
-        emit reportError(tr("Cannot run: No device."));
+        doReportError(tr("Cannot run: No device."));
         setFinished();
         return;
     }
 
     if (!device->canCreateProcess()) {
-        emit reportError(tr("Cannot run: Device is not able to create processes."));
+        doReportError(tr("Cannot run: Device is not able to create processes."));
         setFinished();
         return;
     }
 
     if (command.isEmpty()) {
-        emit reportError(tr("Cannot run: No command given."));
+        doReportError(tr("Cannot run: No command given."));
         setFinished();
         return;
     }
@@ -139,7 +139,7 @@ void DeviceApplicationRunner::stop()
 void DeviceApplicationRunner::handleApplicationError(QProcess::ProcessError error)
 {
     if (error == QProcess::FailedToStart) {
-        emit reportError(tr("Application failed to start: %1")
+        doReportError(tr("Application failed to start: %1")
                          .arg(d->deviceProcess->errorString()));
         setFinished();
     }
@@ -165,13 +165,11 @@ void DeviceApplicationRunner::handleApplicationFinished()
     QTC_ASSERT(d->state == Run, return);
 
     if (d->deviceProcess->exitStatus() == QProcess::CrashExit) {
-        emit reportError(d->deviceProcess->errorString());
+        doReportError(d->deviceProcess->errorString());
-        d->success = false;
     } else {
         const int exitCode = d->deviceProcess->exitCode();
         if (exitCode != 0) {
-            emit reportError(tr("Application finished with exit code %1.").arg(exitCode));
+            doReportError(tr("Application finished with exit code %1.").arg(exitCode));
-            d->success = false;
         } else {
             emit reportProgress(tr("Application finished with exit code 0."));
         }
@@ -191,4 +189,10 @@ void DeviceApplicationRunner::handleRemoteStderr()
     emit remoteStderr(d->deviceProcess->readAllStandardError());
 }
 
+void DeviceApplicationRunner::doReportError(const QString &message)
+{
+    d->success = false;
+    emit reportError(message);
+}
+
 } // namespace ProjectExplorer

src/plugins/projectexplorer/devicesupport/deviceapplicationrunner.h

@@ -73,6 +73,7 @@ private slots:
     void handleRemoteStderr();
 
 private:
+    void doReportError(const QString &message);
     void setFinished();
 
     class DeviceApplicationRunnerPrivate;

src/plugins/projectexplorer/projectexplorer.cpp

@@ -1994,9 +1994,10 @@ bool ProjectExplorerPlugin::saveModifiedFiles()
                                                         tr("Always save files before build"), &alwaysSave)) {
                 if (cancelled)
                     return false;
-                if (alwaysSave)
-                    d->m_projectExplorerSettings.saveBeforeBuild = true;
             }
+
+            if (alwaysSave)
+                d->m_projectExplorerSettings.saveBeforeBuild = true;
         }
     }
     return true;

src/plugins/projectexplorer/taskmodel.cpp

@@ -327,9 +327,11 @@ void TaskModel::setFileNotFound(const QModelIndex &idx, bool b)
 /////
 
 TaskFilterModel::TaskFilterModel(TaskModel *sourceModel, QObject *parent) : QAbstractItemModel(parent),
-    m_mappingUpToDate(false), m_sourceModel(sourceModel)
+    m_sourceModel(sourceModel)
 {
     Q_ASSERT(m_sourceModel);
+    updateMapping();
+
     connect(m_sourceModel, SIGNAL(rowsInserted(QModelIndex,int,int)),
             this, SLOT(handleNewRows(QModelIndex,int,int)));
     connect(m_sourceModel, SIGNAL(rowsAboutToBeRemoved(QModelIndex,int,int)),
@@ -472,15 +474,12 @@ QModelIndex TaskFilterModel::mapToSource(const QModelIndex &index) const
 void TaskFilterModel::invalidateFilter()
 {
     beginResetModel();
-    m_mappingUpToDate = false;
+    updateMapping();
     endResetModel();
 }
 
 void TaskFilterModel::updateMapping() const
 {
-    if (m_mappingUpToDate)
-        return;
-
     m_mapping.clear();
     for (int i = 0; i < m_sourceModel->rowCount(); ++i) {
         QModelIndex index = m_sourceModel->index(i, 0);
@@ -488,8 +487,6 @@ void TaskFilterModel::updateMapping() const
         if (filterAcceptsTask(task))
             m_mapping.append(i);
     }
-
-    m_mappingUpToDate = true;
 }
 
 bool TaskFilterModel::filterAcceptsTask(const Task &task) const

src/plugins/projectexplorer/taskmodel.h

@@ -179,7 +179,6 @@ private:
     QList<Core::Id> m_categoryIds;
 
     mutable QList<int> m_mapping;
-    mutable bool m_mappingUpToDate;
 
     TaskModel *m_sourceModel;
 };

src/plugins/qbsprojectmanager/qbsprojectmanagerplugin.cpp

@@ -468,6 +468,7 @@ void QbsProjectManagerPlugin::buildFiles(QbsProject *project, const QStringList
     BuildManager::buildList(bc->stepList(buildStep), name);
 
     bc->setChangedFiles(QStringList());
+    bc->setActiveFileTags(QStringList());
 }
 
 void QbsProjectManagerPlugin::buildSingleFile(QbsProject *project, const QString &file)

src/plugins/qmakeprojectmanager/wizards/qtquickapp.cpp

@@ -208,7 +208,6 @@ void QtQuickApp::setTemplateInfo(const TemplateInfo &templateInfo)
 
 QString QtQuickApp::pathExtended(int fileType) const
 {
-    const QString qmlSubDir = QLatin1String("qml/");
     const QString appViewerTargetSubDir = appViewerOriginSubDir();
 
     const QString mainQmlFile = QLatin1String("main.qml");
@@ -219,8 +218,8 @@ QString QtQuickApp::pathExtended(int fileType) const
     const QString pathBase = outputPathBase();
 
     switch (fileType) {
-        case MainQml:                       return pathBase + qmlSubDir + mainQmlFile;
+        case MainQml:                       return pathBase + mainQmlFile;
-        case MainQmlOrigin:                 return originsRoot() + qmlSubDir + mainQmlFile;
+        case MainQmlOrigin:                 return originsRoot() + mainQmlFile;
         case MainQrc:                       return pathBase + mainQrcFile;
         case MainQrcOrigin:                 return originsRoot() + mainQrcFile;
         case QrcDeployment:                 return pathBase + qrcDeploymentFile;

src/plugins/qmldesigner/qmldesignerconstants.h

@@ -33,6 +33,7 @@
 namespace QmlDesigner {
 namespace Constants {
 
+const char C_BACKSPACE[]            = "QmlDesigner.Backspace";
 const char C_DELETE[]               = "QmlDesigner.Delete";
 
 // Context

src/plugins/qmldesigner/shortcutmanager.cpp

@@ -115,11 +115,19 @@ void ShortCutManager::registerActions(const Core::Context &qmlDesignerMainContex
 
     //Edit Menu
 
+    command = Core::ActionManager::registerAction(&m_deleteAction, QmlDesigner::Constants::C_BACKSPACE, qmlDesignerFormEditorContext);
+    command = Core::ActionManager::registerAction(&m_deleteAction, QmlDesigner::Constants::C_BACKSPACE, qmlDesignerNavigatorContext);
+    command->setDefaultKeySequence(QKeySequence(Qt::Key_Backspace));
+    command->setAttribute(Core::Command::CA_Hide); // don't show delete in other modes
+    if (Utils::HostOsInfo::isMacHost())
+        editMenu->addAction(command, Core::Constants::G_EDIT_COPYPASTE);
+
     command = Core::ActionManager::registerAction(&m_deleteAction, QmlDesigner::Constants::C_DELETE, qmlDesignerFormEditorContext);
     command = Core::ActionManager::registerAction(&m_deleteAction, QmlDesigner::Constants::C_DELETE, qmlDesignerNavigatorContext);
     command->setDefaultKeySequence(QKeySequence::Delete);
     command->setAttribute(Core::Command::CA_Hide); // don't show delete in other modes
-    editMenu->addAction(command, Core::Constants::G_EDIT_COPYPASTE);
+    if (!Utils::HostOsInfo::isMacHost())
+        editMenu->addAction(command, Core::Constants::G_EDIT_COPYPASTE);
 
     command = Core::ActionManager::registerAction(&m_cutAction, Core::Constants::CUT, qmlDesignerFormEditorContext);
     command = Core::ActionManager::registerAction(&m_cutAction, Core::Constants::CUT, qmlDesignerNavigatorContext);
@@ -159,16 +167,6 @@ void ShortCutManager::registerActions(const Core::Context &qmlDesignerMainContex
     viewsMenu->addAction(command);
 
     command = Core::ActionManager::registerAction(&m_hideSidebarsAction, Core::Constants::TOGGLE_SIDEBAR, qmlDesignerMainContext);
-
-    if (Utils::HostOsInfo::isMacHost()) {
-        // add second shortcut to trigger delete
-        QAction *deleteAction = new QAction(this);
-        deleteAction->setShortcut(QKeySequence(QLatin1String("Backspace")));
-        connect(deleteAction,
-                SIGNAL(triggered()),
-                &m_deleteAction,
-                SIGNAL(triggered()));
-    }
 }
 
 void ShortCutManager::updateActions(Core::IEditor* currentEditor)

src/plugins/qmlprofiler/qml/Overview.qml

@@ -98,6 +98,8 @@ Canvas {
     onPaint: {
         if (context === null)
             return; // canvas isn't ready
+
+        context.reset();
         Plotter.qmlProfilerModelProxy = qmlProfilerModelProxy;
         if (dataReady) {
             Plotter.plot(canvas, context, region);

src/plugins/qmlprofiler/qml/TimeDisplay.qml

@@ -50,6 +50,8 @@ Canvas {
     onPaint: {
         if (context === null)
             return; // canvas isn't ready
+
+        context.reset();
         context.fillStyle = "white";
         context.fillRect(0, 0, width, height);
 

src/plugins/qmlprofiler/qml/TimeMarks.qml

@@ -49,6 +49,8 @@ Canvas {
     onPaint: {
         if (context === null)
             return; // canvas isn't ready
+
+        context.reset();
         drawBackgroundBars( context, region );
 
         var totalTime = endTime - startTime;

src/plugins/qmlprofiler/qmlprofilerpainteventsmodelproxy.cpp

@@ -74,7 +74,7 @@ PaintEventsModelProxy::PaintEventsModelProxy(QObject *parent)
 void PaintEventsModelProxy::clear()
 {
     Q_D(PaintEventsModelProxy);
-    d->SortedTimelineModel::clear();
+    d->clear();
     d->maxGuiThreadAnimations = d->maxRenderThreadAnimations = 0;
     d->expanded = false;
     d->seenForeignPaintEvent = false;

src/plugins/qmlprofiler/qmlprofilertimelinemodelproxy.cpp

@@ -80,7 +80,7 @@ BasicTimelineModel::BasicTimelineModel(QObject *parent)
 void BasicTimelineModel::clear()
 {
     Q_D(BasicTimelineModel);
-    d->SortedTimelineModel::clear();
+    d->clear();
     d->eventDict.clear();
     d->eventHashes.clear();
     d->categorySpan.clear();

src/plugins/qtsupport/exampleslistmodel.cpp

@@ -54,7 +54,6 @@ static bool debugExamples()
 }
 
 static const char kSelectedExampleSetKey[] = "WelcomePage/SelectedExampleSet";
-static const char kExamplesSearchStringKey[] = "WelcomePage/ExamplesSearchString";
 
 void ExampleSetModel::writeCurrentIdToSettings(int currentIndex) const
 {
@@ -842,16 +841,6 @@ void ExamplesListModelFilter::filterForExampleSet(int index)
     m_sourceModel->selectExampleSet(index);
 }
 
-void ExamplesListModelFilter::writeSearchStringToSettings(const QString &string)
-{
-    Core::ICore::settings()->setValue(QLatin1String(kExamplesSearchStringKey), string);
-}
-
-QString ExamplesListModelFilter::readSearchStringsFromSettings()
-{
-    return Core::ICore::settings()->value(QLatin1String(kExamplesSearchStringKey)).toString();
-}
-
 void ExamplesListModelFilter::setShowTutorialsOnly(bool showTutorialsOnly)
 {
     m_showTutorialsOnly = showTutorialsOnly;

src/plugins/qtsupport/exampleslistmodel.h

@@ -185,8 +185,6 @@ public:
     QAbstractItemModel* exampleSetModel();
 
     Q_INVOKABLE void filterForExampleSet(int index);
-    Q_INVOKABLE void writeSearchStringToSettings(const QString &string);
-    Q_INVOKABLE QString readSearchStringsFromSettings();
 
 public slots:
     void setFilterTags(const QStringList &arg)

src/plugins/texteditor/syntaxhighlighter.cpp

@@ -232,83 +232,32 @@ void SyntaxHighlighterPrivate::reformatBlock(const QTextBlock &block, int from,
 
 /*!
     \class SyntaxHighlighter
-    \reentrant
 
-    \brief The SyntaxHighlighter class allows you to define syntax
+    \brief The SyntaxHighlighter class allows you to define syntax highlighting rules and to query
-    highlighting rules, and in addition you can use the class to query
     a document's current formatting or user data.
 
-    \since 4.1
+    The SyntaxHighlighter class is a copied and forked version of the QSyntaxHighlighter. There are
+    a couple of binary incompatible changes that prevent doing this directly in Qt.
 
-    \ingroup richtext-processing
+    The main difference from the QSyntaxHighlighter is the addition of setExtraAdditionalFormats.
+    This method prevents redoing syntax highlighting when setting the additionalFormats on the
+    layout and subsequently marking the document contents dirty. It thus prevents the redoing of the
+    semantic highlighting, which sets extra additionalFormats, and so on.
 
-    The SyntaxHighlighter class is a base class for implementing
+    Another way to implement the semantic highlighting is to use ExtraSelections on
-    QTextEdit syntax highlighters.  A syntax highligher automatically
+    Q(Plain)TextEdit. The drawback of QTextEdit::setExtraSelections is that ExtraSelection uses a
-    highlights parts of the text in a QTextEdit, or more generally in
+    QTextCursor for positioning. That means that with every document change (that is, every
-    a QTextDocument. Syntax highlighters are often used when the user
+    keystroke), a whole bunch of cursors can be re-checked or re-calculated. This is not needed in
-    is entering text in a specific format (for example source code)
+    our situation, because the next thing that will happen is that the highlighting will come up
-    and help the user to read the text and identify syntax errors.
+    with new ranges, meaning that it destroys the cursors. To make things worse, QTextCursor
+    calculates the pixel position in the line it's in. The calculations are done with
+    QTextLine::cursorTo, which is very expensive and is not optimized for fixed-width fonts. Another
+    reason not to use ExtraSelections is that those selections belong to the editor, not to the
+    document. This means that every editor needs a highlighter, instead of every document. This
+    could become expensive when multiple editors with the same document are opened.
 
-    To provide your own syntax highlighting, you must subclass
+    So, we use AdditionalFormats, because all those highlights should get removed or redone soon
-    SyntaxHighlighter and reimplement highlightBlock().
+    after the change happens.
-
-    When you create an instance of your SyntaxHighlighter subclass,
-    pass it the QTextEdit or QTextDocument that you want the syntax
-    highlighting to be applied to. For example:
-
-    \snippet doc/src/snippets/code/src_gui_text_SyntaxHighlighter.cpp 0
-
-    After this your highlightBlock() function will be called
-    automatically whenever necessary. Use your highlightBlock()
-    function to apply formatting (e.g. setting the font and color) to
-    the text that is passed to it. SyntaxHighlighter provides the
-    setFormat() function which applies a given QTextCharFormat on
-    the current text block. For example:
-
-    \snippet doc/src/snippets/code/src_gui_text_SyntaxHighlighter.cpp 1
-
-    Some syntaxes can have constructs that span several text
-    blocks. For example, a C++ syntax highlighter should be able to
-    cope with \c{/}\c{*...*}\c{/} multiline comments. To deal with
-    these cases it is necessary to know the end state of the previous
-    text block (e.g. "in comment").
-
-    Inside your highlightBlock() implementation you can query the end
-    state of the previous text block using the previousBlockState()
-    function. After parsing the block you can save the last state
-    using setCurrentBlockState().
-
-    The currentBlockState() and previousBlockState() functions return
-    an int value. If no state is set, the returned value is -1. You
-    can designate any other value to identify any given state using
-    the setCurrentBlockState() function. Once the state is set the
-    QTextBlock keeps that value until it is set set again or until the
-    corresponding paragraph of text is deleted.
-
-    For example, if you're writing a simple C++ syntax highlighter,
-    you might designate 1 to signify "in comment":
-
-    \snippet doc/src/snippets/code/src_gui_text_SyntaxHighlighter.cpp 2
-
-    In the example above, we first set the current block state to
-    0. Then, if the previous block ended within a comment, we higlight
-    from the beginning of the current block (\c {startIndex =
-    0}). Otherwise, we search for the given start expression. If the
-    specified end expression cannot be found in the text block, we
-    change the current block state by calling setCurrentBlockState(),
-    and make sure that the rest of the block is higlighted.
-
-    In addition you can query the current formatting and user data
-    using the format() and currentBlockUserData() functions
-    respectively. You can also attach user data to the current text
-    block using the setCurrentBlockUserData() function.
-    QTextBlockUserData can be used to store custom settings. In the
-    case of syntax highlighting, it is in particular interesting as
-    cache storage for information that you may figure out while
-    parsing the paragraph's text. For an example, see the
-    setCurrentBlockUserData() documentation.
-
-    \sa QTextEdit, {Syntax Highlighter Example}
 */
 
 /*!

src/plugins/winrt/winrtruncontrol.cpp

@@ -34,12 +34,14 @@
 
 #include <coreplugin/idocument.h>
 #include <extensionsystem/pluginmanager.h>
+#include <projectexplorer/buildconfiguration.h>
 #include <projectexplorer/buildtargetinfo.h>
 #include <projectexplorer/target.h>
 #include <projectexplorer/project.h>
 #include <projectexplorer/kitinformation.h>
 #include <qtsupport/qtkitinformation.h>
 
+using ProjectExplorer::BuildConfiguration;
 using ProjectExplorer::DeviceKitInformation;
 using ProjectExplorer::IDevice;
 using ProjectExplorer::RunControl;
@@ -82,6 +84,9 @@ WinRtRunControl::WinRtRunControl(WinRtRunConfiguration *runConfiguration, RunMod
 
     m_arguments = runConfiguration->arguments();
     m_uninstallAfterStop = runConfiguration->uninstallAfterStop();
+
+    if (BuildConfiguration *bc = target->activeBuildConfiguration())
+        m_environment = bc->environment();
 }
 
 void WinRtRunControl::start()
@@ -196,6 +201,7 @@ bool WinRtRunControl::startWinRtRunner()
     m_state = StartingState;
     m_process->setUseCtrlCStub(true);
     m_process->setCommand(m_runnerFilePath, runnerArgs);
+    m_process->setEnvironment(m_environment);
     m_process->setWorkingDirectory(QFileInfo(m_executableFilePath).absolutePath());
     m_process->start();
     return true;

src/plugins/winrt/winrtruncontrol.h

@@ -78,6 +78,7 @@ private:
     bool m_uninstallAfterStop;
     bool m_isWinPhone;
     Utils::QtcProcess *m_process;
+    Utils::Environment m_environment;
 };
 
 } // namespace Internal

src/shared/proparser/spec_pre.prf

@@ -23,7 +23,8 @@ equals(QMAKE_HOST.os, Windows) {
     QMAKE_EXT_OBJ       = .obj
     QMAKE_EXT_RES       = .res
     QMAKE_SH            =
-    PATH = $$split($$(PATH), ;)
+    PATH = $$(PATH)
+    PATH = $$split(PATH, ;)
     for(dir, PATH) {
         exists($$dir/sh.exe) {
             QMAKE_SH = $$dir/sh.exe

src/tools/iostool/main.cpp

@@ -907,7 +907,6 @@ GdbRunner::GdbRunner(IosTool *iosTool, int gdbFd) :
 
 void GdbRunner::run()
 {
-    m_iosTool->errorMsg(QString::fromLatin1("GdbRunner in thread %1").arg((quintptr)(void *)QThread::currentThread()));
     {
         QMutexLocker l(&m_iosTool->m_xmlMutex);
         if (!m_iosTool->splitAppOutput) {

src/tools/sdktool/addkitoperation.cpp

@@ -372,9 +372,19 @@ bool AddKitOperation::test() const
         return false;
 
     QVariantMap data = profile0.value(QLatin1String(DATA)).toMap();
-    if (data.count() != 8
+    if (data.count() != 6
             || !data.contains(QLatin1String(DEBUGGER))
-            || data.value(QLatin1String(DEBUGGER)).type()!= QVariant::Map)
+            || data.value(QLatin1String(DEBUGGER)).type() != QVariant::Map
+            || !data.contains(QLatin1String(DEVICE_TYPE))
+            || data.value(QLatin1String(DEVICE_TYPE)).toString() != QLatin1String("Desktop")
+            || !data.contains(QLatin1String(TOOLCHAIN))
+            || data.value(QLatin1String(TOOLCHAIN)).toString() != QLatin1String("{tc-id}")
+            || !data.contains(QLatin1String(QT))
+            || data.value(QLatin1String(QT)).toString() != QLatin1String("SDK.{qt-id}")
+            || !data.contains(QLatin1String(MKSPEC))
+            || data.value(QLatin1String(MKSPEC)).toString() != QLatin1String("unsupported/mkspec")
+            || !data.contains(QLatin1String("extraData"))
+            || data.value(QLatin1String("extraData")).toString() != QLatin1String("extraValue"))
         return false;
 
     // Ignore existing ids:
@@ -391,7 +401,7 @@ bool AddKitOperation::test() const
     map = addKit(map, tcMap, qtMap, devMap,
                  QLatin1String("testId2"), QLatin1String("Test Kit2"), QLatin1String("/tmp/icon2.png"),
                  QString(), 1, QLatin1String("/usr/bin/gdb-test2"),
-                 QByteArray("Desktop"), QLatin1String("{dev-id}"), QString(),
+                 QByteArray("Desktop"), QLatin1String("{dev-id}"), QLatin1String("/sys/root\\\\"),
                  QLatin1String("{tc-id}"), QLatin1String("{qt-id}"), QLatin1String("unsupported/mkspec"),
                  KeyValuePairList() << KeyValuePair(QLatin1String("PE.Profile.Data/extraData"), QVariant(QLatin1String("extraValue"))));
     if (map.count() != 5
@@ -425,10 +435,22 @@ bool AddKitOperation::test() const
 
     data = profile1.value(QLatin1String(DATA)).toMap();
     if (data.count() != 8
+            || !data.contains(QLatin1String(DEBUGGER))
+            || data.value(QLatin1String(DEBUGGER)).type() != QVariant::Map
+            || !data.contains(QLatin1String(DEVICE_TYPE))
+            || data.value(QLatin1String(DEVICE_TYPE)).toString() != QLatin1String("Desktop")
             || !data.contains(QLatin1String(DEVICE_ID))
             || data.value(QLatin1String(DEVICE_ID)).toString() != QLatin1String("{dev-id}")
-            || !data.contains(QLatin1String(DEBUGGER))
+            || !data.contains(QLatin1String(SYSROOT))
-            || data.value(QLatin1String(DEBUGGER)).type() != QVariant::Map)
+            || data.value(QLatin1String(SYSROOT)).toString() != QLatin1String("/sys/root\\\\")
+            || !data.contains(QLatin1String(TOOLCHAIN))
+            || data.value(QLatin1String(TOOLCHAIN)).toString() != QLatin1String("{tc-id}")
+            || !data.contains(QLatin1String(QT))
+            || data.value(QLatin1String(QT)).toString() != QLatin1String("SDK.{qt-id}")
+            || !data.contains(QLatin1String(MKSPEC))
+            || data.value(QLatin1String(MKSPEC)).toString() != QLatin1String("unsupported/mkspec")
+            || !data.contains(QLatin1String("extraData"))
+            || data.value(QLatin1String("extraData")).toString() != QLatin1String("extraValue"))
         return false;
 
     // Test debugger id:
@@ -471,7 +493,7 @@ bool AddKitOperation::test() const
         return false;
 
     data = profile2.value(QLatin1String(DATA)).toMap();
-    if (data.count() != 8
+    if (data.count() != 6
             || !data.contains(QLatin1String(DEBUGGER))
             || data.value(QLatin1String(DEBUGGER)).toString() != QLatin1String("debugger Id"))
         return false;
@@ -577,27 +599,35 @@ QVariantMap AddKitOperation::addKit(const QVariantMap &map, const QVariantMap &t
     data << KeyValuePair(QStringList() << kit << QLatin1String(AUTODETECTED), QVariant(true));
     data << KeyValuePair(QStringList() << kit << QLatin1String(SDK), QVariant(true));
 
-    if (debuggerId.isEmpty()) {
+    if (!debuggerId.isNull() || !debugger.isNull()) {
-        data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
+        if (debuggerId.isEmpty()) {
-                             << QLatin1String(DEBUGGER) << QLatin1String(DEBUGGER_ENGINE), QVariant(debuggerType));
+            data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
-        data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
+                                 << QLatin1String(DEBUGGER) << QLatin1String(DEBUGGER_ENGINE), QVariant(debuggerType));
-                             << QLatin1String(DEBUGGER) << QLatin1String(DEBUGGER_BINARY), QVariant(debugger));
+            data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
-    } else {
+                                 << QLatin1String(DEBUGGER) << QLatin1String(DEBUGGER_BINARY), QVariant(debugger));
-        data << KeyValuePair(QStringList() << kit << QLatin1String(DATA) << QLatin1String(DEBUGGER),
+        } else {
-                             QVariant(debuggerId));
+            data << KeyValuePair(QStringList() << kit << QLatin1String(DATA) << QLatin1String(DEBUGGER),
+                                 QVariant(debuggerId));
+        }
     }
-    data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
+    if (!deviceType.isNull())
-                         << QLatin1String(DEVICE_TYPE), QVariant(deviceType));
+        data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
-    data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
+                             << QLatin1String(DEVICE_TYPE), QVariant(deviceType));
-                         << QLatin1String(DEVICE_ID), QVariant(device));
+    if (!device.isNull())
-    data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
+        data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
-                         << QLatin1String(SYSROOT), QVariant(sysRoot));
+                             << QLatin1String(DEVICE_ID), QVariant(device));
-    data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
+    if (!sysRoot.isNull())
-                         << QLatin1String(TOOLCHAIN), QVariant(tc));
+        data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
-    data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
+                             << QLatin1String(SYSROOT), QVariant(sysRoot));
-                         << QLatin1String(QT), QVariant(qtId));
+    if (!tc.isNull())
-    data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
+        data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
-                         << QLatin1String(MKSPEC), QVariant(mkspec));
+                             << QLatin1String(TOOLCHAIN), QVariant(tc));
+    if (!qtId.isNull())
+        data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
+                             << QLatin1String(QT), QVariant(qtId));
+    if (!mkspec.isNull())
+        data << KeyValuePair(QStringList() << kit << QLatin1String(DATA)
+                             << QLatin1String(MKSPEC), QVariant(mkspec));
 
     data << KeyValuePair(QStringList() << QLatin1String(DEFAULT), QVariant(defaultKit));
     data << KeyValuePair(QStringList() << QLatin1String(COUNT), QVariant(count + 1));

tests/auto/debugger/tst_dumpers.cpp

@@ -762,8 +762,13 @@ private:
 void tst_Dumpers::initTestCase()
 {
     m_debuggerBinary = qgetenv("QTC_DEBUGGER_PATH_FOR_TEST");
-    if (m_debuggerBinary.isEmpty())
+    if (m_debuggerBinary.isEmpty()) {
+#ifdef Q_OS_MAC
+        m_debuggerBinary = "/Applications/Xcode.app/Contents/Developer/usr/bin/lldb";
+#else
         m_debuggerBinary = "gdb";
+#endif
+    }
     qDebug() << "Debugger           : " << m_debuggerBinary.constData();
 
     m_debuggerEngine = GdbEngine;
@@ -813,7 +818,7 @@ void tst_Dumpers::initTestCase()
         m_env = QProcessEnvironment::systemEnvironment();
         m_makeBinary = QString::fromLocal8Bit(qgetenv("QTC_MAKE_PATH_FOR_TEST"));
 #ifdef Q_OS_WIN
-        if (m_makeBinary.isEmpty()) {
+        if (m_makeBinary.isEmpty())
             m_makeBinary = QLatin1String("mingw32-make");
         // if qmake is not in PATH make sure the correct libs for inferior are prepended to PATH
         if (m_qmakeBinary != "qmake") {
@@ -822,10 +827,9 @@ void tst_Dumpers::initTestCase()
             m_env = env.toProcessEnvironment();
         }
 #else
-        if (m_makeBinary.isEmpty()) {
+        if (m_makeBinary.isEmpty())
             m_makeBinary = QLatin1String("make");
 #endif
-        }
         qDebug() << "Make path          : " << m_makeBinary;
         qDebug() << "Gdb version        : " << m_gdbVersion;
     } else if (m_debuggerEngine == CdbEngine) {

tests/auto/qml/qmlprojectmanager/fileformat/fileformat.qbs

@@ -3,11 +3,27 @@ import "../../../autotest.qbs" as Autotest
 
 Autotest {
     name: "QmlProjectManager file format autotest"
-    Depends { name: "QmlProjectManager" }
+    Depends { name: "QmlJS" }
     Depends { name: "Utils" }
     Depends { name: "Qt"; submodules: ["script", "declarative"]; }
     Depends { name: "Qt.widgets" } // TODO: Remove when qbs bug is fixed
+    property path fileFormatDir: project.ide_source_tree + "/src/plugins/qmlprojectmanager/fileformat"
     files: "tst_fileformat.cpp"
-    cpp.includePaths: base.concat([project.ide_source_tree + "/src/plugins/qmlprojectmanager/fileformat"])
+    Group {
-    cpp.defines: base.concat(['SRCDIR="' + path + '"'])
+        name: "Files from QmlProjectManager"
+        prefix: product.fileFormatDir + '/'
+        files: [
+            "filefilteritems.cpp",
+            "filefilteritems.h",
+            "qmlprojectfileformat.cpp",
+            "qmlprojectfileformat.h",
+            "qmlprojectitem.cpp",
+            "qmlprojectitem.h",
+        ]
+    }
+    cpp.includePaths: base.concat([fileFormatDir])
+    cpp.defines: base.concat([
+        'QT_CREATOR',
+        'SRCDIR="' + path + '"'
+    ])
 }

tests/manual/debugger/simple/simple_test_app.cpp

@@ -108,7 +108,11 @@
 #define USE_PRIVATE 1
 #endif
 
-#ifdef HAS_EIGEN
+#ifdef HAS_EIGEN2
+#define USE_EIGEN 1
+#endif
+
+#ifdef HAS_EIGEN3
 #define USE_EIGEN 1
 #endif
 
@@ -231,7 +235,7 @@ void dummyStatement(...) {}
 #endif
 
 #if USE_EIGEN
-#include <eigen2/Eigen/Core>
+#include <Eigen/Core>
 #endif
 
 #if USE_PRIVATE
@@ -1781,7 +1785,9 @@ namespace qobject {
         QObject child(&parent);
         child.setObjectName("A Child");
         QObject::connect(&child, SIGNAL(destroyed()), &parent, SLOT(deleteLater()));
+        QObject::connect(&child, SIGNAL(destroyed()), &child, SLOT(deleteLater()));
         QObject::disconnect(&child, SIGNAL(destroyed()), &parent, SLOT(deleteLater()));
+        QObject::disconnect(&child, SIGNAL(destroyed()), &child, SLOT(deleteLater()));
         child.setObjectName("A renamed Child");
         BREAK_HERE;
         // Check child "A renamed Child" QObject.
@@ -1813,6 +1819,7 @@ namespace qobject {
             Q_PROPERTY(QString myProp1 READ myProp1 WRITE setMyProp1)
             QString myProp1() const { return m_myProp1; }
             Q_SLOT void setMyProp1(const QString&mt) { m_myProp1 = mt; }
+            Q_INVOKABLE void foo() {}
 
             Q_PROPERTY(QString myProp2 READ myProp2 WRITE setMyProp2)
             QString myProp2() const { return m_myProp2; }
@@ -1824,6 +1831,9 @@ namespace qobject {
             Q_PROPERTY(long myProp4 READ myProp4)
             long myProp4() const { return 44; }
 
+            Q_SIGNAL void sigFoo();
+            Q_SIGNAL void sigBar(int);
+
         public:
             Ui *m_ui;
             QString m_myProp1;

tests/manual/debugger/simple/simple_test_app.pro

@@ -44,7 +44,23 @@ maemo5 {
 
 exists($$QMAKE_INCDIR_QT/QtCore/private/qobject_p.h):DEFINES += HAS_PRIVATE
 exists(/usr/include/boost/optional.hpp): DEFINES += HAS_BOOST
-exists(/usr/include/eigen2/Eigen/Core): DEFINES += HAS_EIGEN
+
+exists(/usr/include/eigen2/Eigen/Core) {
+    DEFINES += HAS_EIGEN2
+    INCLUDEPATH += /usr/include/eigen2
+}
+exists(/usr/include/eigen3/Eigen/Core) {
+    DEFINES += HAS_EIGEN3
+    INCLUDEPATH += /usr/include/eigen3
+}
+exists(/usr/local/include/eigen2/Eigen/Core) {
+    DEFINES += HAS_EIGEN2
+    INCLUDEPATH += /usr/local/include/eigen2
+}
+exists(/usr/local/include/eigen3/Eigen/Core) {
+    DEFINES += HAS_EIGEN3
+    INCLUDEPATH += /usr/local/include/eigen3
+}
 
 win32-msvc*:DEFINES += _CRT_SECURE_NO_WARNINGS
 # Use for semi-automated testing

tests/system/suite_QMLS/shared/qmls.py

@@ -37,7 +37,7 @@ def startQtCreatorWithNewAppAtQMLEditor(projectDir, projectName, line = None):
     # create qt quick application
     createNewQtQuickApplication(projectDir, projectName)
     # open qml file
-    qmlFile = projectName + ".Resources.qml\.qrc./.qml/main\\.qml"
+    qmlFile = projectName + ".Resources.qml\.qrc./.main\\.qml"
     if not openDocument(qmlFile):
         test.fatal("Could not open %s" % qmlFile)
         invokeMenuItem("File", "Exit")

tests/system/suite_QMLS/tst_QMLS04/test.py

@@ -56,7 +56,7 @@ def main():
         test.passes("Refactoring was properly applied in source file")
     else:
         test.fail("Refactoring of Text to MyComponent failed in source file. Content of editor:\n%s" % codeText)
-    myCompTE = "SampleApp.Resources.qml\\.qrc./.qml/MyComponent\\.qml"
+    myCompTE = "SampleApp.Resources.qml\\.qrc./.MyComponent\\.qml"
     # there should be new QML file generated with name "MyComponent.qml"
     try:
         waitForObjectItem(":Qt Creator_Utils::NavigationTreeView", myCompTE, 3000)
@@ -86,6 +86,6 @@ def main():
     #save and exit
     invokeMenuItem("File", "Save All")
     # check if new file was created in file system
-    test.verify(os.path.exists(os.path.join(projectDir, "SampleApp", "qml", "MyComponent.qml")),
+    test.verify(os.path.exists(os.path.join(projectDir, "SampleApp", "MyComponent.qml")),
                 "Verifying if MyComponent.qml exists in file system after save")
     invokeMenuItem("File", "Exit")

tests/system/suite_SCOM/tst_SCOM02/test.py

@@ -38,7 +38,7 @@ def main():
     # create qt quick application
     createNewQtQuickApplication(tempDir(), "SampleApp")
     # create syntax error in qml file
-    openDocument("SampleApp.Resources.qml\.qrc./.qml/main\\.qml")
+    openDocument("SampleApp.Resources.qml\.qrc./.main\\.qml")
     if not appendToLine(waitForObject(":Qt Creator_QmlJSEditor::QmlJSTextEditorWidget"), "Text {", "SyntaxError"):
         invokeMenuItem("File", "Exit")
         return

tests/system/suite_debugger/tst_simple_debug/test.py

@@ -48,14 +48,14 @@ def main():
                            'onTriggered: console.log("Break here")'])
         invokeMenuItem("File", "Save All")
         filesAndLines = [
-                        { "%s.Resources.qml\.qrc./.qml/main\\.qml" % projectName : 'onTriggered.*' },
+                        { "%s.Resources.qml\.qrc./.main\\.qml" % projectName : 'onTriggered.*' },
                         { "%s.Sources.main\\.cpp" % projectName : "viewer.setOrientation\\(.+\\);" }
                         ]
         test.log("Setting breakpoints")
         result = setBreakpointsForCurrentProject(filesAndLines)
         if result:
             expectedBreakpointsOrder = [{os.path.join(workingDir, projectName, "main.cpp"):10},
-                                        {os.path.join(workingDir, projectName, "qml", "main.qml"):10}]
+                                        {os.path.join(workingDir, projectName, "main.qml"):10}]
             # Only use 4.7.4 to work around QTBUG-25187
             availableConfigs = iterateBuildConfigs(len(checkedTargets), "Debug")
             progressBarWait()

tests/system/suite_editors/tst_qml_indent/test.py

@@ -45,7 +45,7 @@ def main():
     invokeMenuItem("File", "Exit")
 
 def prepareQmlFile():
-    if not openDocument("untitled.Resources.qml\.qrc./.qml/main\\.qml"):
+    if not openDocument("untitled.Resources.qml\.qrc./.main\\.qml"):
         test.fatal("Could not open main.qml")
         return None
     editor = waitForObject(":Qt Creator_QmlJSEditor::QmlJSTextEditorWidget")

tests/system/suite_tools/tst_git_clone/test.py

@@ -39,6 +39,9 @@ def verifyCloneLog(targetDir, canceled):
         summary = "Failed."
     else:
         cloneLog = str(waitForObject(":Git Repository Clone.logPlainTextEdit_QPlainTextEdit").plainText)
+        if "fatal: The remote end hung up unexpectedly" in cloneLog:
+            test.warning("Remote end hung up unexpectedly.")
+            return False
         # test for QTCREATORBUG-10112
         test.compare(cloneLog.count("remote: Counting objects:"), 1)
         test.compare(cloneLog.count("remote: Finding sources:"), 1)
@@ -52,6 +55,7 @@ def verifyCloneLog(targetDir, canceled):
     resultLabel = findObject(":Git Repository Clone.Result._QLabel")
     test.verify(waitFor('str(resultLabel.text) == summary', 3000),
                 "Verifying expected result (%s)" % summary)
+    return True
 
 def verifyVersionControlView(targetDir, canceled):
     openVcsLog()
@@ -100,7 +104,9 @@ def main():
             verifyCloneLog(targetDir, True)
             clickButton(":Git Repository Clone.Cancel_QPushButton")
         else:
-            verifyCloneLog(targetDir, False)
+            if not verifyCloneLog(targetDir, False):
+                clickButton(":Git Repository Clone.Cancel_QPushButton")
+                continue
             verifyFiles(targetDir)
             try:
                 clickButton(waitForObject(button))