Support partial input mode

By default Symbian devices use fullscreen editing mode. However, in the
latest AVKON releases a partial virtual keyboard is supported. Support
the non-fullscreen editing mode from QCoeFepInputContext.

The non-fullscreen editing mode is only supported for Symbian^3 and
only for graphicsview-based solutions (QGraphicsView, QGraphicsWebView,
QDeclarativeView, ...). When native side indicates that the keyboard
opens, the graphicsview is possibly translated so that the text cursor
position is ensured to be visible. When keyboard closes, the
translation is removed. If the graphicsview contains vertical scrollbar,
the whole view is resized to the area above the keyboard, since
translating it, would move the upper part of the scrollbar out of
screen area.

There is a new exported private API to control when partial vkb is
used.

Task-number: QTBUG-16572
Reviewed-by: axis
Reviewed-by: Mrudul Pendharkar
Reviewed-by: Laszlo Agocs

1 files changed, 5 insertions, 0 deletions

diff --git a/src/gui/kernel/qt_s60_p.h b/src/gui/kernel/qt_s60_p.h
index 40697bf..1e9967f 100644
--- a/src/gui/kernel/qt_s60_p.h
+++ b/src/gui/kernel/qt_s60_p.h
@@ -142,7 +142,10 @@ public:
     int avkonComponentsSupportTransparency : 1;
     int menuBeingConstructed : 1;
     int orientationSet : 1;
+    int partial_keyboard : 1;
     QApplication::QS60MainApplicationFactory s60ApplicationFactory; // typedef'ed pointer type
+    QPointer<QWidget> splitViewLastWidget;
+
     static CEikButtonGroupContainer *cba;
 
     enum ScanCodeState {
@@ -252,6 +255,7 @@ private:
 #ifdef QT_SYMBIAN_SUPPORTS_ADVANCED_POINTER
     void translateAdvancedPointerEvent(const TAdvancedPointerEvent *event);
 #endif
+    bool isSplitViewWidget(QWidget *widget);
 
 public:
     void handleClientAreaChange();
@@ -297,6 +301,7 @@ inline QS60Data::QS60Data()
   avkonComponentsSupportTransparency(0),
   menuBeingConstructed(0),
   orientationSet(0),
+  partial_keyboard(0),
   s60ApplicationFactory(0)
 #ifdef Q_OS_SYMBIAN
   ,s60InstalledTrapHandler(0)