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Index: qt-maemo-qtp/src/gui/kernel/qstandardgestures.cpp
===================================================================
--- qt-maemo-qtp.orig/src/gui/kernel/qstandardgestures.cpp
+++ qt-maemo-qtp/src/gui/kernel/qstandardgestures.cpp
@@ -66,6 +66,9 @@
#else
static_cast<QWidget *>(target)->setAttribute(Qt::WA_AcceptTouchEvents);
#endif
+ } else if (target) {
+ return 0; // this assumes the target is a QGraphicsObject, so we return
+ // NULL to indicate that the recognizer doesn't support graphicsobject
}
return new QPanGesture;
}
@@ -157,7 +160,11 @@
{
if (target && target->isWidgetType()) {
static_cast<QWidget *>(target)->setAttribute(Qt::WA_AcceptTouchEvents);
+ } else if (target) {
+ return 0; // this assumes the target is a QGraphicsObject, so we return
+ // NULL to indicate that the recognizer doesn't support graphicsobject
}
+
return new QPinchGesture;
}
@@ -286,6 +293,9 @@
{
if (target && target->isWidgetType()) {
static_cast<QWidget *>(target)->setAttribute(Qt::WA_AcceptTouchEvents);
+ } else if (target) {
+ return 0; // this assumes the target is a QGraphicsObject, so we return
+ // NULL to indicate that the recognizer doesn't support graphicsobject
}
return new QSwipeGesture;
}
@@ -424,6 +434,9 @@
{
if (target && target->isWidgetType()) {
static_cast<QWidget *>(target)->setAttribute(Qt::WA_AcceptTouchEvents);
+ } else if (target) {
+ return 0; // this assumes the target is a QGraphicsObject, so we return
+ // NULL to indicate that the recognizer doesn't support graphicsobject
}
return new QTapGesture;
}
@@ -495,6 +508,9 @@
{
if (target && target->isWidgetType()) {
static_cast<QWidget *>(target)->setAttribute(Qt::WA_AcceptTouchEvents);
+ } else if (target) {
+ return 0; // this assumes the target is a QGraphicsObject, so we return
+ // NULL to indicate that the recognizer doesn't support graphicsobject
}
return new QTapAndHoldGesture;
}
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