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-rw-r--r--src/gui/graphicsview/qgraphicsitem.cpp8
-rw-r--r--src/gui/graphicsview/qgraphicsitem.h3
-rw-r--r--src/gui/graphicsview/qgraphicsitem_p.h6
-rw-r--r--src/gui/graphicsview/qgraphicsscene.cpp17
4 files changed, 26 insertions, 8 deletions
diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 1caa325..b4d8d56 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -417,6 +417,11 @@
click focus to items underneath when being clicked on. This flag
allows you create a non-focusable item that can be clicked on without
changing the focus. \endomit
+
+ \omitvalue ItemStopsFocusHandling \omit Same as
+ ItemStopsClickFocusPropagation, but also suppresses focus-out. This flag
+ allows you to completely take over focus handling.
+ This flag was introduced in Qt 4.7.
*/
/*!
@@ -11551,6 +11556,9 @@ QDebug operator<<(QDebug debug, QGraphicsItem::GraphicsItemFlag flag)
case QGraphicsItem::ItemStopsClickFocusPropagation:
str = "ItemStopsClickFocusPropagation";
break;
+ case QGraphicsItem::ItemStopsFocusHandling:
+ str = "ItemStopsFocusHandling";
+ break;
}
debug << str;
return debug;
diff --git a/src/gui/graphicsview/qgraphicsitem.h b/src/gui/graphicsview/qgraphicsitem.h
index e59a7c9..67c9cd3 100644
--- a/src/gui/graphicsview/qgraphicsitem.h
+++ b/src/gui/graphicsview/qgraphicsitem.h
@@ -107,7 +107,8 @@ public:
ItemIsPanel = 0x4000,
ItemIsFocusScope = 0x8000, // internal
ItemSendsScenePositionChanges = 0x10000,
- ItemStopsClickFocusPropagation = 0x20000
+ ItemStopsClickFocusPropagation = 0x20000,
+ ItemStopsFocusHandling = 0x40000
// NB! Don't forget to increase the d_ptr->flags bit field by 1 when adding a new flag.
};
Q_DECLARE_FLAGS(GraphicsItemFlags, GraphicsItemFlag)
diff --git a/src/gui/graphicsview/qgraphicsitem_p.h b/src/gui/graphicsview/qgraphicsitem_p.h
index 5c82116..90ff43f 100644
--- a/src/gui/graphicsview/qgraphicsitem_p.h
+++ b/src/gui/graphicsview/qgraphicsitem_p.h
@@ -559,7 +559,7 @@ public:
quint32 dirtyChildrenBoundingRect : 1;
// Packed 32 bits
- quint32 flags : 18;
+ quint32 flags : 19;
quint32 paintedViewBoundingRectsNeedRepaint : 1;
quint32 dirtySceneTransform : 1;
quint32 geometryChanged : 1;
@@ -573,9 +573,9 @@ public:
quint32 sceneTransformTranslateOnly : 1;
quint32 notifyBoundingRectChanged : 1;
quint32 notifyInvalidated : 1;
- quint32 mouseSetsFocus : 1;
// New 32 bits
+ quint32 mouseSetsFocus : 1;
quint32 explicitActivate : 1;
quint32 wantsActive : 1;
quint32 holesInSiblingIndex : 1;
@@ -586,7 +586,7 @@ public:
quint32 mayHaveChildWithGraphicsEffect : 1;
quint32 isDeclarativeItem : 1;
quint32 sendParentChangeNotification : 1;
- quint32 padding : 22;
+ quint32 padding : 21;
// Optional stacking order
int globalStackingOrder;
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp
index df68b1d..85a4e16 100644
--- a/src/gui/graphicsview/qgraphicsscene.cpp
+++ b/src/gui/graphicsview/qgraphicsscene.cpp
@@ -1320,8 +1320,10 @@ void QGraphicsScenePrivate::mousePressEventHandler(QGraphicsSceneMouseEvent *mou
// Set focus on the topmost enabled item that can take focus.
bool setFocus = false;
+
foreach (QGraphicsItem *item, cachedItemsUnderMouse) {
- if (item->isBlockedByModalPanel()) {
+ if (item->isBlockedByModalPanel()
+ || (item->d_ptr->flags & QGraphicsItem::ItemStopsFocusHandling)) {
// Make sure we don't clear focus.
setFocus = true;
break;
@@ -1334,10 +1336,10 @@ void QGraphicsScenePrivate::mousePressEventHandler(QGraphicsSceneMouseEvent *mou
break;
}
}
- if (item->d_ptr->flags & QGraphicsItem::ItemStopsClickFocusPropagation)
- break;
if (item->isPanel())
break;
+ if (item->d_ptr->flags & QGraphicsItem::ItemStopsClickFocusPropagation)
+ break;
}
// Check for scene modality.
@@ -5930,6 +5932,7 @@ bool QGraphicsScenePrivate::sendTouchBeginEvent(QGraphicsItem *origin, QTouchEve
// Set focus on the topmost enabled item that can take focus.
bool setFocus = false;
+
foreach (QGraphicsItem *item, cachedItemsUnderMouse) {
if (item->isEnabled() && ((item->flags() & QGraphicsItem::ItemIsFocusable) && item->d_ptr->mouseSetsFocus)) {
if (!item->isWidget() || ((QGraphicsWidget *)item)->focusPolicy() & Qt::ClickFocus) {
@@ -5943,6 +5946,11 @@ bool QGraphicsScenePrivate::sendTouchBeginEvent(QGraphicsItem *origin, QTouchEve
break;
if (item->d_ptr->flags & QGraphicsItem::ItemStopsClickFocusPropagation)
break;
+ if (item->d_ptr->flags & QGraphicsItem::ItemStopsFocusHandling) {
+ // Make sure we don't clear focus.
+ setFocus = true;
+ break;
+ }
}
// If nobody could take focus, clear it.
@@ -5975,7 +5983,8 @@ bool QGraphicsScenePrivate::sendTouchBeginEvent(QGraphicsItem *origin, QTouchEve
}
if (item && item->isPanel())
break;
- if (item && (item->d_ptr->flags & QGraphicsItem::ItemStopsClickFocusPropagation))
+ if (item && (item->d_ptr->flags
+ & (QGraphicsItem::ItemStopsClickFocusPropagation | QGraphicsItem::ItemStopsFocusHandling)))
break;
}