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author | Aleksandar Sasha Babic <aleksandar.babic@nokia.com> | 2009-06-05 09:12:04 (GMT) |
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committer | Aleksandar Sasha Babic <aleksandar.babic@nokia.com> | 2009-06-05 09:14:04 (GMT) |
commit | 800b7e087f90e6253e4c496e816721c63b366e02 (patch) | |
tree | df86eaa60ccb70ac0a9dddcdc7bab03d3c8cccfc | |
parent | de03e80fa733da21ff294e72bc91435dc68e4071 (diff) | |
download | Qt-800b7e087f90e6253e4c496e816721c63b366e02.zip Qt-800b7e087f90e6253e4c496e816721c63b366e02.tar.gz Qt-800b7e087f90e6253e4c496e816721c63b366e02.tar.bz2 |
Enabling QGraphicsTextItem to handle input method events.
On S60 one should get virtual keyboard.
-rw-r--r-- | src/gui/graphicsview/qgraphicsitem.cpp | 129 |
1 files changed, 128 insertions, 1 deletions
diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp index e8ace65..ed1891c 100644 --- a/src/gui/graphicsview/qgraphicsitem.cpp +++ b/src/gui/graphicsview/qgraphicsitem.cpp @@ -515,6 +515,7 @@ #include <QtGui/qpixmapcache.h> #include <QtGui/qstyleoption.h> #include <QtGui/qevent.h> +#include <QInputContext> #include <private/qgraphicsitem_p.h> #include <private/qgraphicswidget_p.h> @@ -7609,7 +7610,7 @@ class QGraphicsTextItemPrivate { public: QGraphicsTextItemPrivate() - : control(0), pageNumber(0), useDefaultImpl(false), tabChangesFocus(false) + : control(0), pageNumber(0), useDefaultImpl(false), tabChangesFocus(false), clickCausedFocus(0) { } mutable QTextControl *control; @@ -7630,6 +7631,8 @@ public: bool useDefaultImpl; bool tabChangesFocus; + uint clickCausedFocus : 1; + QGraphicsTextItem *qq; }; @@ -7956,7 +7959,13 @@ void QGraphicsTextItem::mousePressEvent(QGraphicsSceneMouseEvent *event) dd->useDefaultImpl = false; return; } + dd->sendControlEvent(event); + Q_ASSERT(event->widget()); + QInputContext *qic = event->widget()->inputContext(); + if(qic) { + qic->update(); + } } /*! @@ -7968,7 +7977,13 @@ void QGraphicsTextItem::mouseMoveEvent(QGraphicsSceneMouseEvent *event) QGraphicsItem::mouseMoveEvent(event); return; } + dd->sendControlEvent(event); + Q_ASSERT(event->widget()); + QInputContext *qic = event->widget()->inputContext(); + if(qic) { + qic->update(); + } } /*! @@ -7988,7 +8003,23 @@ void QGraphicsTextItem::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) } return; } + + if (event->button() == Qt::LeftButton && qApp->autoSipEnabled() + && (!dd->clickCausedFocus || qApp->autoSipOnMouseFocus())) { + QEvent _event(QEvent::RequestSoftwareInputPanel); + QApplication::sendEvent(event->widget(), &_event); + } else { + QGraphicsItem::mouseReleaseEvent(event); + } + dd->clickCausedFocus = 0; + dd->sendControlEvent(event); + + Q_ASSERT(event->widget()); + QInputContext *qic = event->widget()->inputContext(); + if(qic) { + qic->update(); + } } /*! @@ -8007,6 +8038,11 @@ void QGraphicsTextItem::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event) } dd->sendControlEvent(event); + Q_ASSERT(event->widget()); + QInputContext *qic = event->widget()->inputContext(); + if(qic) { + qic->update(); + } } /*! @@ -8015,6 +8051,11 @@ void QGraphicsTextItem::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event) void QGraphicsTextItem::contextMenuEvent(QGraphicsSceneContextMenuEvent *event) { dd->sendControlEvent(event); + Q_ASSERT(event->widget()); + QInputContext *qic = event->widget()->inputContext(); + if(qic) { + qic->update(); + } } /*! @@ -8023,6 +8064,18 @@ void QGraphicsTextItem::contextMenuEvent(QGraphicsSceneContextMenuEvent *event) void QGraphicsTextItem::keyPressEvent(QKeyEvent *event) { dd->sendControlEvent(event); + QList<QGraphicsView *> views = scene()->views(); + for (int i = 0; i < views.size(); ++i) { + QGraphicsView *view = views.at(i); + Q_ASSERT(view->viewport()); + if(view->viewport()->hasFocus()) { + QInputContext *qic = view->viewport()->inputContext(); + if(qic){ + qic->update(); + } + break; + } + } } /*! @@ -8031,6 +8084,18 @@ void QGraphicsTextItem::keyPressEvent(QKeyEvent *event) void QGraphicsTextItem::keyReleaseEvent(QKeyEvent *event) { dd->sendControlEvent(event); + QList<QGraphicsView *> views = scene()->views(); + for (int i = 0; i < views.size(); ++i) { + QGraphicsView *view = views.at(i); + Q_ASSERT(view->viewport()); + if(view->viewport()->hasFocus()) { + QInputContext *qic = view->viewport()->inputContext(); + if(qic){ + qic->update(); + } + break; + } + } } /*! @@ -8039,7 +8104,22 @@ void QGraphicsTextItem::keyReleaseEvent(QKeyEvent *event) void QGraphicsTextItem::focusInEvent(QFocusEvent *event) { dd->sendControlEvent(event); + if (event->reason() == Qt::MouseFocusReason) { + dd->clickCausedFocus = 1; + } update(); + QList<QGraphicsView *> views = scene()->views(); + for (int i = 0; i < views.size(); ++i) { + QGraphicsView *view = views.at(i); + Q_ASSERT(view->viewport()); + if(view->viewport()->hasFocus()) { + QInputContext *qic = view->viewport()->inputContext(); + if(qic){ + qic->reset(); + } + break; + } + } } /*! @@ -8049,6 +8129,18 @@ void QGraphicsTextItem::focusOutEvent(QFocusEvent *event) { dd->sendControlEvent(event); update(); + QList<QGraphicsView *> views = scene()->views(); + for (int i = 0; i < views.size(); ++i) { + QGraphicsView *view = views.at(i); + Q_ASSERT(view->viewport()); + if(view->viewport()->hasFocus()) { + QInputContext *qic = view->viewport()->inputContext(); + if(qic){ + qic->reset(); + } + break; + } + } } /*! @@ -8057,6 +8149,11 @@ void QGraphicsTextItem::focusOutEvent(QFocusEvent *event) void QGraphicsTextItem::dragEnterEvent(QGraphicsSceneDragDropEvent *event) { dd->sendControlEvent(event); + Q_ASSERT(event->widget()); + QInputContext *qic = event->widget()->inputContext(); + if(qic) { + qic->update(); + } } /*! @@ -8065,6 +8162,11 @@ void QGraphicsTextItem::dragEnterEvent(QGraphicsSceneDragDropEvent *event) void QGraphicsTextItem::dragLeaveEvent(QGraphicsSceneDragDropEvent *event) { dd->sendControlEvent(event); + Q_ASSERT(event->widget()); + QInputContext *qic = event->widget()->inputContext(); + if(qic) { + qic->update(); + } } /*! @@ -8073,6 +8175,11 @@ void QGraphicsTextItem::dragLeaveEvent(QGraphicsSceneDragDropEvent *event) void QGraphicsTextItem::dragMoveEvent(QGraphicsSceneDragDropEvent *event) { dd->sendControlEvent(event); + Q_ASSERT(event->widget()); + QInputContext *qic = event->widget()->inputContext(); + if(qic) { + qic->update(); + } } /*! @@ -8081,6 +8188,11 @@ void QGraphicsTextItem::dragMoveEvent(QGraphicsSceneDragDropEvent *event) void QGraphicsTextItem::dropEvent(QGraphicsSceneDragDropEvent *event) { dd->sendControlEvent(event); + Q_ASSERT(event->widget()); + QInputContext *qic = event->widget()->inputContext(); + if(qic) { + qic->update(); + } } /*! @@ -8097,6 +8209,11 @@ void QGraphicsTextItem::inputMethodEvent(QInputMethodEvent *event) void QGraphicsTextItem::hoverEnterEvent(QGraphicsSceneHoverEvent *event) { dd->sendControlEvent(event); + Q_ASSERT(event->widget()); + QInputContext *qic = event->widget()->inputContext(); + if(qic) { + qic->update(); + } } /*! @@ -8105,6 +8222,11 @@ void QGraphicsTextItem::hoverEnterEvent(QGraphicsSceneHoverEvent *event) void QGraphicsTextItem::hoverMoveEvent(QGraphicsSceneHoverEvent *event) { dd->sendControlEvent(event); + Q_ASSERT(event->widget()); + QInputContext *qic = event->widget()->inputContext(); + if(qic) { + qic->update(); + } } /*! @@ -8113,6 +8235,11 @@ void QGraphicsTextItem::hoverMoveEvent(QGraphicsSceneHoverEvent *event) void QGraphicsTextItem::hoverLeaveEvent(QGraphicsSceneHoverEvent *event) { dd->sendControlEvent(event); + Q_ASSERT(event->widget()); + QInputContext *qic = event->widget()->inputContext(); + if(qic) { + qic->update(); + } } /*! |