diff options
| -rw-r--r-- | doc/src/classes/qnamespace.qdoc | 24 | ||||
| -rw-r--r-- | src/corelib/global/qnamespace.h | 16 | ||||
| -rw-r--r-- | src/gui/graphicsview/qgraphicsitem.cpp | 35 | ||||
| -rw-r--r-- | src/gui/graphicsview/qgraphicsitem.h | 3 | ||||
| -rw-r--r-- | src/gui/graphicsview/qgraphicsitem_p.h | 4 | ||||
| -rw-r--r-- | tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp | 13 |
6 files changed, 93 insertions, 2 deletions
diff --git a/doc/src/classes/qnamespace.qdoc b/doc/src/classes/qnamespace.qdoc index 59e0a95..a49e079 100644 --- a/doc/src/classes/qnamespace.qdoc +++ b/doc/src/classes/qnamespace.qdoc @@ -2418,6 +2418,30 @@ */ /*! + \enum Qt::InputMethodHint + + \value ImhNone No hints. + \value ImhHiddenText Characters should be hidden, as is typically used when entering passwords. + This is automatically set when setting QLineEdit::echoMode to \c Password. + \value ImhNumbersOnly Only number input is allowed. + \value ImhUppercaseOnly Only upper case letter input is allowed. + \value ImhLowercaseOnly Only lower case letter input is allowed. + \value ImhNoAutoUppercase The input method should not try to automatically switch to upper case + when a sentence ends. + \value ImhPreferNumbers Numbers are preferred (but not required). + \value ImhPreferUppercase Upper case letters are preferred (but not required). + \value ImhPreferLowercase Lower case letters are preferred (but not required). + \value ImhNoPredictiveText Do not use predictive text (i.e. dictionary lookup) while typing. + \value ImhDialableCharactersOnly Only characters suitable for phone dialling are allowed. + + \note If several flags ending with \c Only are ORed together, the resulting character set will + consist of the union of the specified sets. For instance specifying \c ImhNumbersOnly and + \c ImhUppercaseOnly would yield a set consisting of numbers and uppercase letters. + + \sa QGraphicsItem::inputMethodHints() +*/ + +/*! \enum Qt::InputMethodQuery \value ImMicroFocus The rectangle covering the area of the input cursor in widget coordinates. diff --git a/src/corelib/global/qnamespace.h b/src/corelib/global/qnamespace.h index 7770fd6..f172d77 100644 --- a/src/corelib/global/qnamespace.h +++ b/src/corelib/global/qnamespace.h @@ -1406,6 +1406,21 @@ public: ImCurrentSelection }; + enum InputMethodHint { + ImhNone = 0x0, + ImhHiddenText = 0x1, + ImhNumbersOnly = 0x2, + ImhUppercaseOnly = 0x4, + ImhLowercaseOnly = 0x8, + ImhNoAutoUppercase = 0x10, + ImhPreferNumbers = 0x20, + ImhPreferUppercase = 0x40, + ImhPreferLowercase = 0x80, + ImhNoPredictiveText = 0x100, + ImhDialableCharactersOnly = 0x200 + }; + Q_DECLARE_FLAGS(InputMethodHints, InputMethodHint) + enum ToolButtonStyle { ToolButtonIconOnly, ToolButtonTextOnly, @@ -1591,6 +1606,7 @@ Q_DECLARE_OPERATORS_FOR_FLAGS(Qt::ItemFlags) Q_DECLARE_OPERATORS_FOR_FLAGS(Qt::MatchFlags) Q_DECLARE_OPERATORS_FOR_FLAGS(Qt::TextInteractionFlags) Q_DECLARE_OPERATORS_FOR_FLAGS(Qt::TouchPointStates) +Q_DECLARE_OPERATORS_FOR_FLAGS(Qt::InputMethodHints) typedef bool (*qInternalCallback)(void **); diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp index a047e6a..6a21e99 100644 --- a/src/gui/graphicsview/qgraphicsitem.cpp +++ b/src/gui/graphicsview/qgraphicsitem.cpp @@ -6384,7 +6384,7 @@ void QGraphicsItem::inputMethodEvent(QInputMethodEvent *event) surrounding text and reconversions. \a query specifies which property is queried. - \sa inputMethodEvent() + \sa inputMethodEvent(), QInputMethodEvent, QInputContext */ QVariant QGraphicsItem::inputMethodQuery(Qt::InputMethodQuery query) const { @@ -6400,6 +6400,39 @@ QVariant QGraphicsItem::inputMethodQuery(Qt::InputMethodQuery query) const } /*! + Returns the current input method hints of this item. + + Input method hints are only relevant for input items. + The hints are used by the input method to indicate how it should operate. + For example, if the Qt::ImhNumbersOnly flag is set, the input method may change + its visual components to reflect that only numbers can be entered. + + The effect may vary between input method implementations. + + \since 4.6 + + \sa setInputMethodHints(), inputMethodQuery(), QInputContext +*/ +Qt::InputMethodHints QGraphicsItem::inputMethodHints() const +{ + Q_D(const QGraphicsItem); + return d->imHints; +} + +/*! + Sets the current input method hints of this item to \a hints. + + \since 4.6 + + \sa inputMethodHints(), inputMethodQuery(), QInputContext +*/ +void QGraphicsItem::setInputMethodHints(Qt::InputMethodHints hints) +{ + Q_D(QGraphicsItem); + d->imHints = hints; +} + +/*! This virtual function is called by QGraphicsItem to notify custom items that some part of the item's state changes. By reimplementing this function, your can react to a change, and in some cases, (depending on \a diff --git a/src/gui/graphicsview/qgraphicsitem.h b/src/gui/graphicsview/qgraphicsitem.h index b94fb97..f142b0f 100644 --- a/src/gui/graphicsview/qgraphicsitem.h +++ b/src/gui/graphicsview/qgraphicsitem.h @@ -375,6 +375,9 @@ public: QVariant data(int key) const; void setData(int key, const QVariant &value); + Qt::InputMethodHints inputMethodHints() const; + void setInputMethodHints(Qt::InputMethodHints hints); + enum { Type = 1, UserType = 65536 diff --git a/src/gui/graphicsview/qgraphicsitem_p.h b/src/gui/graphicsview/qgraphicsitem_p.h index 5c3622b..805b554 100644 --- a/src/gui/graphicsview/qgraphicsitem_p.h +++ b/src/gui/graphicsview/qgraphicsitem_p.h @@ -126,6 +126,7 @@ public: depth(0), focusProxy(0), subFocusItem(0), + imHints(Qt::ImhNone), acceptedMouseButtons(0x1f), visible(1), explicitlyHidden(0), @@ -419,8 +420,9 @@ public: int depth; QGraphicsItem *focusProxy; QGraphicsItem *subFocusItem; + Qt::InputMethodHints imHints; - // Packed 32 bytes + // Packed 32 bits quint32 acceptedMouseButtons : 5; quint32 visible : 1; quint32 explicitlyHidden : 1; diff --git a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp index 7f6f322..ef3f0f8 100644 --- a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp +++ b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp @@ -169,6 +169,7 @@ private slots: void setParentItem(); void children(); void flags(); + void inputMethodHints(); void toolTip(); void visible(); void explicitlyVisible(); @@ -762,6 +763,18 @@ void tst_QGraphicsItem::flags() } } +class ImhTester : public QGraphicsItem +{ + QRectF boundingRect() const { return QRectF(); } + void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *) {} +}; + +void tst_QGraphicsItem::inputMethodHints() +{ + ImhTester item; + QCOMPARE(item.inputMethodHints(), Qt::ImhNone); +} + void tst_QGraphicsItem::toolTip() { QString toolTip = "Qt rocks!"; |