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

* '4.7' of scm.dev.nokia.troll.no:qt/qt-qml: (42 commits)
  Update on color change.
  Update on color change.
  Add go button to webbrowser example.
  Remove 'XXX Experimental' from VisualItemModel/VisualDataModel and
  Document attached properties
  Add 'on' prefix to documentation of signals
  Stablize qmlviewer test
  Improve test stability.
  qmlviewer: ensure that only clicks on the current file list are handled.
  Doc improvements: move some example code to snippets, add screenshots,
  Move some example code into snippets/ and add other doc fixes
  Fix crash when changing ListView model with highlightRangeMode: ListView.StrictlyEnforceRange
  Fix GridView bounds behavior with snapping enabled.
  Small optimization when checking if MouseArea's onPressAndHold is
  Fix autotest.
  Fixed `nmake clean' breaking declarative imports on Windows.
  Fix drawing flicker on Qml Viewer startup
  Fix snake demo
  Add qmlmethod Item::childAt() to delarative item
  Cursor positioning in QTextDocument after undo()
  ...

15 files changed, 80 insertions, 17 deletions

diff --git a/demos/declarative/flickr/mobile/TitleBar.qml b/demos/declarative/flickr/mobile/TitleBar.qml
index da144d4..c7e1a53 100644
--- a/demos/declarative/flickr/mobile/TitleBar.qml
+++ b/demos/declarative/flickr/mobile/TitleBar.qml
@@ -118,7 +118,7 @@ Item {
         name: "Tags"
         PropertyChanges { target: container; x: -tagButton.x + 5 }
         PropertyChanges { target: tagButton; text: "OK" }
-        PropertyChanges { target: lineEdit; focus: true }
+        PropertyChanges { target: editor; focus: true }
     }
 
     transitions: Transition {
diff --git a/demos/declarative/photoviewer/PhotoViewerCore/EditableButton.qml b/demos/declarative/photoviewer/PhotoViewerCore/EditableButton.qml
index e15adbc..6109535 100644
--- a/demos/declarative/photoviewer/PhotoViewerCore/EditableButton.qml
+++ b/demos/declarative/photoviewer/PhotoViewerCore/EditableButton.qml
@@ -77,6 +77,6 @@ Item {
 
     MouseArea {
         anchors { fill: parent; leftMargin: -20; topMargin: -20; rightMargin: -20; bottomMargin: -20 }
-        onClicked: textInput.forceFocus()
+        onClicked: { textInput.forceFocus(); textInput.openSoftwareInputPanel(); }
     }
 }
diff --git a/demos/declarative/samegame/SamegameCore/Dialog.qml b/demos/declarative/samegame/SamegameCore/Dialog.qml
index 8dd12f6..c71a4b3 100644
--- a/demos/declarative/samegame/SamegameCore/Dialog.qml
+++ b/demos/declarative/samegame/SamegameCore/Dialog.qml
@@ -47,13 +47,14 @@ Rectangle {
     property Item text: dialogText
 
     signal closed
-
+    signal opened
     function forceClose() {
         page.closed();
         page.opacity = 0;
     }
 
     function show(txt) {
+        page.opened();
         dialogText.text = txt;
         page.opacity = 1;
     }
@@ -62,7 +63,7 @@ Rectangle {
     color: "white"
     border.width: 1
     opacity: 0
-
+    visible: opacity > 0
     Behavior on opacity {
         NumberAnimation { duration: 1000 }
     }
diff --git a/demos/declarative/samegame/samegame.qml b/demos/declarative/samegame/samegame.qml
index 54c18d6..9a721da 100644
--- a/demos/declarative/samegame/samegame.qml
+++ b/demos/declarative/samegame/samegame.qml
@@ -90,17 +90,31 @@ Rectangle {
             enabled: initialWidth != 0
         }
 
+        onOpened: nameInputText.focus = true;
+        onClosed: {
+            nameInputText.focus = false;
+            if (nameInputText.text != "")
+                Logic.saveHighScore(nameInputText.text);
+        }
         Text {
             id: dialogText
             anchors { left: nameInputDialog.left; leftMargin: 20; verticalCenter: parent.verticalCenter }
             text: "You won! Please enter your name: "
         }
+        MouseArea {
+            anchors.fill: parent
+            onClicked: {
+                if (nameInputText.text == "")
+                    nameInputText.openSoftwareInputPanel();
+                else
+                    nameInputDialog.forceClose();
+            }
+        }
 
         TextInput {
             id: nameInputText
             anchors { verticalCenter: parent.verticalCenter; left: dialogText.right }
-            focus: true
-
+            focus: false
             onTextChanged: {
                 var newWidth = nameInputText.width + dialogText.width + 40;
                 if ( (newWidth > nameInputDialog.width && newWidth < screen.width) 
@@ -108,8 +122,6 @@ Rectangle {
                     nameInputDialog.width = newWidth;
             }
             onAccepted: {
-                if (nameInputDialog.opacity == 1 && nameInputText.text != "")
-                    Logic.saveHighScore(nameInputText.text);
                 nameInputDialog.forceClose();
             }
         }
diff --git a/demos/declarative/snake/content/HighScoreModel.qml b/demos/declarative/snake/content/HighScoreModel.qml
index 99799c8..42482f8 100644
--- a/demos/declarative/snake/content/HighScoreModel.qml
+++ b/demos/declarative/snake/content/HighScoreModel.qml
@@ -106,7 +106,7 @@ ListModel {
                     }
                     if (rs.rows.length > maxScores)
                         tx.executeSql("DELETE FROM HighScores WHERE game=? AND score <= ?",
-                                            [rs.rows.item(maxScores).score]);
+                                            [game, rs.rows.item(maxScores).score]);
                 }
             }
         )
diff --git a/demos/declarative/snake/content/snake.js b/demos/declarative/snake/content/snake.js
index 6f78b33..4d05e33 100644
--- a/demos/declarative/snake/content/snake.js
+++ b/demos/declarative/snake/content/snake.js
@@ -37,6 +37,7 @@ function startNewGame()
         startNewGameTimer.running = true;
         return;
     }
+
     numRows = numRowsAvailable;
     numColumns = numColumnsAvailable;
     board = new Array(numRows * numColumns);
diff --git a/demos/declarative/snake/snake.qml b/demos/declarative/snake/snake.qml
index 565e92c..46114f5 100644
--- a/demos/declarative/snake/snake.qml
+++ b/demos/declarative/snake/snake.qml
@@ -86,7 +86,7 @@ Rectangle {
         onTriggered: { Logic.moveSkull() }
     }
     Timer {
-
+	id: startNewGameTimer;
         interval: 700;
         onTriggered: { Logic.startNewGame(); }
     }
@@ -177,7 +177,6 @@ Rectangle {
             id: progressIndicator
             color: "#221edd";
             width: 0;
-            Behavior on width { NumberAnimation { duration: startHeartbeatTimer.running ? 1000 : 0}}
             height: 30;
         }
     }
@@ -227,4 +226,13 @@ Rectangle {
         }
     ]
 
+    transitions: [
+        Transition {
+            from: "*"
+            to: "starting"
+            NumberAnimation { target: progressIndicator; property: "width"; duration: 1000 }
+
+        }
+    ]
+
 }
diff --git a/demos/declarative/twitter/TwitterCore/HomeTitleBar.qml b/demos/declarative/twitter/TwitterCore/HomeTitleBar.qml
index 3828a40..52164ed 100644
--- a/demos/declarative/twitter/TwitterCore/HomeTitleBar.qml
+++ b/demos/declarative/twitter/TwitterCore/HomeTitleBar.qml
@@ -148,7 +148,7 @@ Item {
             PropertyChanges { target: tagButton; text: "OK" }
             PropertyChanges { target: tagButton; width: 28 }
             PropertyChanges { target: tagButton; height: 24 }
-            PropertyChanges { target: txtEdit; focus: true }
+            PropertyChanges { target: editor; focus: true }
         }
     ]
     transitions: [
diff --git a/demos/declarative/twitter/TwitterCore/TitleBar.qml b/demos/declarative/twitter/TwitterCore/TitleBar.qml
index 0cf79a3..6cd0a50 100644
--- a/demos/declarative/twitter/TwitterCore/TitleBar.qml
+++ b/demos/declarative/twitter/TwitterCore/TitleBar.qml
@@ -107,7 +107,7 @@ Item {
         name: "Tags"
         PropertyChanges { target: container; x: -tagButton.x + 5 }
         PropertyChanges { target: tagButton; text: "OK" }
-        PropertyChanges { target: lineEdit; focus: true }
+        PropertyChanges { target: editor; focus: true }
     }
 
     transitions: Transition {
diff --git a/demos/declarative/twitter/twitter.qml b/demos/declarative/twitter/twitter.qml
index aa216cc..08cecb0 100644
--- a/demos/declarative/twitter/twitter.qml
+++ b/demos/declarative/twitter/twitter.qml
@@ -70,6 +70,11 @@ Item {
 
         Image { source: "TwitterCore/images/stripes.png"; fillMode: Image.Tile; anchors.fill: parent; opacity: 0.3 }
 
+        MouseArea {
+            anchors.fill: parent
+            onClicked: screen.focus = false;
+        }
+
         Twitter.RssModel { id: rssModel }
         Twitter.Loading { anchors.centerIn: parent; visible: rssModel.status==XmlListModel.Loading && state!='unauthed'}
         Text {
diff --git a/demos/declarative/webbrowser/content/Button.qml b/demos/declarative/webbrowser/content/Button.qml
index 4642cc7..2a2e7ef 100644
--- a/demos/declarative/webbrowser/content/Button.qml
+++ b/demos/declarative/webbrowser/content/Button.qml
@@ -45,15 +45,21 @@ Item {
     property alias image: icon.source
     property variant action
 
+    signal clicked
+
     width: 40; height: parent.height
 
     Image {
         id: icon; anchors.centerIn: parent
-        opacity: if(action != undefined) {action.enabled ? 1.0 : 0.4} else 0
+        opacity: if (action != undefined) { action.enabled ? 1.0 : 0.4 } else 1
     }
 
     MouseArea {
         anchors { fill: parent; topMargin: -10; bottomMargin: -10 }
-        onClicked: action.trigger()
+        onClicked: {
+            if (action != undefined)
+                action.trigger()
+            parent.clicked()
+        }
     }
 }
diff --git a/demos/declarative/webbrowser/content/Header.qml b/demos/declarative/webbrowser/content/Header.qml
index 2c9d0fb..5abf440 100644
--- a/demos/declarative/webbrowser/content/Header.qml
+++ b/demos/declarative/webbrowser/content/Header.qml
@@ -42,7 +42,10 @@
 import Qt 4.7
 
 Image {
+    id: header
+
     property alias editUrl: urlInput.url
+    property bool urlChanged: false
 
     source: "pics/titlebar-bg.png"; fillMode: Image.TileHorizontally
 
@@ -91,19 +94,34 @@ Image {
                 onUrlEntered: {
                     webBrowser.urlString = url
                     webBrowser.focus = true
+                    header.urlChanged = false
                 }
+                onUrlChanged: header.urlChanged = true
             }
 
             Button {
                 id: reloadButton
                 anchors { right: parent.right; rightMargin: 4 }
-                action: webView.reload; image: "pics/view-refresh.png"; visible: webView.progress == 1.0
+                action: webView.reload; image: "pics/view-refresh.png"
+                visible: webView.progress == 1.0 && !header.urlChanged
             }
 
             Button {
                 id: stopButton
                 anchors { right: parent.right; rightMargin: 4 }
-                action: webView.stop; image: "pics/edit-delete.png"; visible: webView.progress < 1.0
+                action: webView.stop; image: "pics/edit-delete.png"
+                visible: webView.progress < 1.0 && !header.urlChanged
+            }
+
+            Button {
+                id: goButton
+                anchors { right: parent.right; rightMargin: 4 }
+                onClicked: {
+                    webBrowser.urlString = urlInput.url
+                    webBrowser.focus = true
+                    header.urlChanged = false
+                }
+                image: "pics/go-jump-locationbar.png"; visible: header.urlChanged
             }
         }
     }
diff --git a/demos/declarative/webbrowser/content/UrlInput.qml b/demos/declarative/webbrowser/content/UrlInput.qml
index 9ea1904..9992456 100644
--- a/demos/declarative/webbrowser/content/UrlInput.qml
+++ b/demos/declarative/webbrowser/content/UrlInput.qml
@@ -48,6 +48,7 @@ Item {
     property alias url: urlText.text
 
     signal urlEntered(string url)
+    signal urlChanged
 
     width: parent.height; height: parent.height
 
@@ -69,14 +70,24 @@ Item {
         id: urlText
         horizontalAlignment: TextEdit.AlignLeft
         font.pixelSize: 14; focusOnPress: true
+
+        onTextChanged: container.urlChanged()
+
         Keys.onEscapePressed: {
             urlText.text = webView.url
             webView.focus = true
         }
+
+        Keys.onEnterPressed: {
+            container.urlEntered(urlText.text)
+            webView.focus = true
+        }
+
         Keys.onReturnPressed: {
             container.urlEntered(urlText.text)
             webView.focus = true
         }
+
         anchors {
             left: parent.left; right: parent.right; leftMargin: 18; rightMargin: 18
             verticalCenter: parent.verticalCenter
diff --git a/demos/declarative/webbrowser/content/pics/go-jump-locationbar.png b/demos/declarative/webbrowser/content/pics/go-jump-locationbar.png
new file mode 100644
index 0000000..636fe38
--- /dev/null
+++ b/demos/declarative/webbrowser/content/pics/go-jump-locationbar.png
diff --git a/demos/declarative/webbrowser/webbrowser.qml b/demos/declarative/webbrowser/webbrowser.qml
index a923c92..53ba6da 100644
--- a/demos/declarative/webbrowser/webbrowser.qml
+++ b/demos/declarative/webbrowser/webbrowser.qml
@@ -55,6 +55,7 @@ Rectangle {
     FlickableWebView {
         id: webView
         url: webBrowser.urlString
+        onProgressChanged: header.urlChanged = false
         anchors { top: headerSpace.bottom; left: parent.left; right: parent.right; bottom: parent.bottom }
     }