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:
  Fix auto test failure.
  PathView regression: dragging the path didn't update currentIndex
  Fix docs for variant and list basic types
  Add test for importing plugins that contain QML files
  Call onAdd() for first items added to ListView and GridView
  Use same values for Text.lineHeightMode and QTextBlock::lineHeightMode from master.
  Don't clear pre-edit text when a graphics items loses focus.

1 files changed, 25 insertions, 31 deletions

diff --git a/src/declarative/graphicsitems/qdeclarativegridview.cpp b/src/declarative/graphicsitems/qdeclarativegridview.cpp
index 0f664eb..694130b 100644
--- a/src/declarative/graphicsitems/qdeclarativegridview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativegridview.cpp
@@ -2390,24 +2390,9 @@ void QDeclarativeGridView::itemsInserted(int modelIndex, int count)
     Q_D(QDeclarativeGridView);
     if (!isComponentComplete())
         return;
-    if (!d->visibleItems.count() || d->model->count() <= 1) {
-        d->scheduleLayout();
-        if (d->itemCount && d->currentIndex >= modelIndex) {
-            // adjust current item index
-            d->currentIndex += count;
-            if (d->currentItem)
-                d->currentItem->index = d->currentIndex;
-            emit currentIndexChanged();
-        } else if (!d->currentIndex || (d->currentIndex < 0 && !d->currentIndexCleared)) {
-            d->updateCurrent(0);
-        }
-        d->itemCount += count;
-        emit countChanged();
-        return;
-    }
 
-    int index = d->mapFromModel(modelIndex);
-    if (index == -1) {
+    int index = d->visibleItems.count() ? d->mapFromModel(modelIndex) : 0;
+    if (index < 0) {
         int i = d->visibleItems.count() - 1;
         while (i > 0 && d->visibleItems.at(i)->index == -1)
             --i;
@@ -2438,28 +2423,35 @@ void QDeclarativeGridView::itemsInserted(int modelIndex, int count)
         }
     }
 
-    // At least some of the added items will be visible
     int insertCount = count;
-    if (index < d->visibleIndex) {
+    if (index < d->visibleIndex && d->visibleItems.count()) {
         insertCount -= d->visibleIndex - index;
         index = d->visibleIndex;
         modelIndex = d->visibleIndex;
     }
 
-    index -= d->visibleIndex;
     int to = d->buffer+d->position()+d->size()-1;
-    int colPos, rowPos;
-    if (index < d->visibleItems.count()) {
-        colPos = d->visibleItems.at(index)->colPos();
-        rowPos = d->visibleItems.at(index)->rowPos();
-    } else {
-        // appending items to visible list
-        colPos = d->visibleItems.at(index-1)->colPos() + d->colSize();
-        rowPos = d->visibleItems.at(index-1)->rowPos();
-        if (colPos > d->colSize() * (d->columns-1)) {
-            colPos = 0;
-            rowPos += d->rowSize();
+    int colPos = 0;
+    int rowPos = 0;
+    if (d->visibleItems.count()) {
+        index -= d->visibleIndex;
+        if (index < d->visibleItems.count()) {
+            colPos = d->visibleItems.at(index)->colPos();
+            rowPos = d->visibleItems.at(index)->rowPos();
+        } else {
+            // appending items to visible list
+            colPos = d->visibleItems.at(index-1)->colPos() + d->colSize();
+            rowPos = d->visibleItems.at(index-1)->rowPos();
+            if (colPos > d->colSize() * (d->columns-1)) {
+                colPos = 0;
+                rowPos += d->rowSize();
+            }
         }
+    } else if (d->itemCount == 0 && d->header) {
+        if (d->flow == QDeclarativeGridView::LeftToRight)
+            rowPos = d->headerSize();
+        else
+            colPos = d->headerSize();
     }
 
     // Update the indexes of the following visible items.
@@ -2512,6 +2504,8 @@ void QDeclarativeGridView::itemsInserted(int modelIndex, int count)
         if (d->currentItem) {
             d->currentItem->index = d->currentIndex;
             d->currentItem->setPosition(d->colPosAt(d->currentIndex), d->rowPosAt(d->currentIndex));
+        } else if (!d->currentIndex || (d->currentIndex < 0 && !d->currentIndexCleared)) {
+            d->updateCurrent(0);
         }
         emit currentIndexChanged();
     }