Allow anchoring baseline to parent

Task-number: QT-2606

4 files changed, 282 insertions, 2 deletions

diff --git a/src/declarative/graphicsitems/qmlgraphicsanchors.cpp b/src/declarative/graphicsitems/qmlgraphicsanchors.cpp
index 153149e4..b72f010 100644
--- a/src/declarative/graphicsitems/qmlgraphicsanchors.cpp
+++ b/src/declarative/graphicsitems/qmlgraphicsanchors.cpp
@@ -495,8 +495,12 @@ void QmlGraphicsAnchorsPrivate::updateVerticalAnchors()
             }
         } else if (usedAnchors & QmlGraphicsAnchors::HasBaselineAnchor) {
             //Handle baseline
-            if (baseline.item->parentItem() == item->parentItem()) {
-                setItemY(position(baseline.item, baseline.anchorLine) - item->baselineOffset() + baselineOffset);
+            if (baseline.item == item->parentItem()) {
+                setItemY(adjustedPosition(baseline.item, baseline.anchorLine)
+                        - item->baselineOffset() + baselineOffset);
+            } else if (baseline.item->parentItem() == item->parentItem()) {
+                setItemY(position(baseline.item, baseline.anchorLine)
+                        - item->baselineOffset() + baselineOffset);
             }
         }
         --updatingVerticalAnchor;
diff --git a/tests/auto/declarative/visual/qmlgraphicstext/baseline/data-X11/parentanchor.qml b/tests/auto/declarative/visual/qmlgraphicstext/baseline/data-X11/parentanchor.qml
new file mode 100644
index 0000000..56d616e
--- /dev/null
+++ b/tests/auto/declarative/visual/qmlgraphicstext/baseline/data-X11/parentanchor.qml
@@ -0,0 +1,131 @@
+import Qt.VisualTest 4.6
+
+VisualTest {
+    Frame {
+        msec: 0
+    }
+    Frame {
+        msec: 16
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 32
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 48
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 64
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 80
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 96
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 112
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 128
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 144
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 160
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 176
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 192
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 208
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 224
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 240
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 256
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 272
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 288
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 304
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 320
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 336
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 352
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 368
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 384
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 400
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 416
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 432
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 448
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 464
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 480
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 496
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+}
diff --git a/tests/auto/declarative/visual/qmlgraphicstext/baseline/data/parentanchor.qml b/tests/auto/declarative/visual/qmlgraphicstext/baseline/data/parentanchor.qml
new file mode 100644
index 0000000..56d616e
--- /dev/null
+++ b/tests/auto/declarative/visual/qmlgraphicstext/baseline/data/parentanchor.qml
@@ -0,0 +1,131 @@
+import Qt.VisualTest 4.6
+
+VisualTest {
+    Frame {
+        msec: 0
+    }
+    Frame {
+        msec: 16
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 32
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 48
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 64
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 80
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 96
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 112
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 128
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 144
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 160
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 176
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 192
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 208
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 224
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 240
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 256
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 272
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 288
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 304
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 320
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 336
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 352
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 368
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 384
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 400
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 416
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 432
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 448
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 464
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 480
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+    Frame {
+        msec: 496
+        hash: "3e022a120a2dbe688d53657508de36cf"
+    }
+}
diff --git a/tests/auto/declarative/visual/qmlgraphicstext/baseline/parentanchor.qml b/tests/auto/declarative/visual/qmlgraphicstext/baseline/parentanchor.qml
new file mode 100644
index 0000000..80f0f03
--- /dev/null
+++ b/tests/auto/declarative/visual/qmlgraphicstext/baseline/parentanchor.qml
@@ -0,0 +1,14 @@
+import Qt 4.6
+
+Rectangle {
+    id: s; width: 600; height: 100; color: "lightsteelblue"
+    property string text: "The quick brown fox jumps over the lazy dog."
+    Text {
+        text: s.text
+        anchors.verticalCenter: s.verticalCenter
+    }
+    Text {
+        text: s.text
+        anchors.baseline: s.verticalCenter
+    }
+}