diff options
Diffstat (limited to 'src/declarative/graphicsitems/qdeclarativetextedit.cpp')
| -rw-r--r-- | src/declarative/graphicsitems/qdeclarativetextedit.cpp | 82 |
1 files changed, 42 insertions, 40 deletions
diff --git a/src/declarative/graphicsitems/qdeclarativetextedit.cpp b/src/declarative/graphicsitems/qdeclarativetextedit.cpp index 94973f2833..3b4f2a709c 100644 --- a/src/declarative/graphicsitems/qdeclarativetextedit.cpp +++ b/src/declarative/graphicsitems/qdeclarativetextedit.cpp @@ -62,25 +62,28 @@ QT_BEGIN_NAMESPACE /*! \qmlclass TextEdit QDeclarativeTextEdit \since 4.7 - \brief The TextEdit item allows you to add editable formatted text to a scene. + \brief The TextEdit item displays multiple lines of editable formatted text. \inherits Item + The TextEdit item displays a block of editable, formatted text. + It can display both plain and rich text. For example: \qml TextEdit { - id: edit + width: 240 text: "<b>Hello</b> <i>World!</i>" - focus: true font.family: "Helvetica" font.pointSize: 20 color: "blue" - width: 240 + focus: true } \endqml \image declarative-textedit.gif + Setting \l {Item::focus}{focus} to \c true enables the TextEdit item to receive keyboard focus. + Note that the TextEdit does not implement scrolling, following the cursor, or other behaviors specific to a look-and-feel. For example, to add flickable scrolling that follows the cursor: @@ -96,7 +99,7 @@ TextEdit { You can translate between cursor positions (characters from the start of the document) and pixel points using positionAt() and positionToRectangle(). - \sa Text + \sa Text, TextInput */ /*! @@ -110,7 +113,7 @@ TextEdit { \image declarative-textedit.png - A QDeclarativeTextEdit object can be instantiated in Qml using the tag \c <TextEdit>. + A QDeclarativeTextEdit object can be instantiated in QML using the tag \c <TextEdit>. */ /*! @@ -206,7 +209,7 @@ QString QDeclarativeTextEdit::text() const Sets the font size in pixels. Using this function makes the font device dependent. - Use \c pointSize to set the size of the font in a device independent manner. + Use \l pointSize to set the size of the font in a device independent manner. */ /*! @@ -453,12 +456,22 @@ void QDeclarativeTextEdit::setSelectedTextColor(const QColor &color) \qmlproperty enumeration TextEdit::horizontalAlignment \qmlproperty enumeration TextEdit::verticalAlignment - Sets the horizontal and vertical alignment of the text within the TextEdit items + Sets the horizontal and vertical alignment of the text within the TextEdit item's width and height. By default, the text is top-left aligned. - The valid values for \c horizontalAlignment are \c TextEdit.AlignLeft, \c TextEdit.AlignRight and - \c TextEdit.AlignHCenter. The valid values for \c verticalAlignment are \c TextEdit.AlignTop, \c TextEdit.AlignBottom - and \c TextEdit.AlignVCenter. + Valid values for \c horizontalAlignment are: + \list + \o TextEdit.AlignLeft (default) + \o TextEdit.AlignRight + \o TextEdit.AlignHCenter + \endlist + + Valid values for \c verticalAlignment are: + \list + \o TextEdit.AlignTop (default) + \o TextEdit.AlignBottom + \c TextEdit.AlignVCenter + \endlist */ QDeclarativeTextEdit::HAlignment QDeclarativeTextEdit::hAlign() const { @@ -529,8 +542,8 @@ void QDeclarativeTextEdit::setWrapMode(WrapMode mode) /*! \qmlproperty real TextEdit::paintedWidth - Returns the width of the text, including width past the width - which is covered due to insufficient wrapping if WrapMode is set. + Returns the width of the text, including the width past the width + which is covered due to insufficient wrapping if \l wrapMode is set. */ qreal QDeclarativeTextEdit::paintedWidth() const { @@ -540,8 +553,8 @@ qreal QDeclarativeTextEdit::paintedWidth() const /*! \qmlproperty real TextEdit::paintedHeight - Returns the height of the text, including height past the height - which is covered due to there being more text than fits in the set height. + Returns the height of the text, including the height past the height + that is covered if the text does not fit within the set height. */ qreal QDeclarativeTextEdit::paintedHeight() const { @@ -567,10 +580,10 @@ QRectF QDeclarativeTextEdit::positionToRectangle(int pos) const /*! \qmlmethod int TextEdit::positionAt(x,y) - Returns the text position closest to pixel position (\a x,\a y). + Returns the text position closest to pixel position (\a x, \a y). Position 0 is before the first character, position 1 is after the first character - but before the second, and so on until position text.length, which is after all characters. + but before the second, and so on until position \l {text}.length, which is after all characters. */ int QDeclarativeTextEdit::positionAt(int x, int y) const { @@ -1082,7 +1095,7 @@ void QDeclarativeTextEdit::copy() /*! \qmlmethod TextEdit::paste() - Relaces the currently selected text by the contents of the system clipboard. + Replaces the currently selected text by the contents of the system clipboard. */ void QDeclarativeTextEdit::paste() { @@ -1391,11 +1404,11 @@ void QDeclarativeTextEditPrivate::updateDefaultTextOption() your application. By default the opening of input panels follows the platform style. On Symbian^1 and - Symbian^3 -based devices the panels are opened by clicking TextEdit and need to be - manually closed by the user. On other platforms the panels are automatically opened - when TextEdit element gains focus and closed when the focus is lost. + Symbian^3 -based devices the panels are opened by clicking TextEdit. On other platforms + the panels are automatically opened when TextEdit element gains focus. Input panels are + always closed if no editor owns focus. - . You can disable the automatic behavior by setting the property \c focusOnPress to false + You can disable the automatic behavior by setting the property \c focusOnPress to false and use functions openSoftwareInputPanel() and closeSoftwareInputPanel() to implement the behavior you want. @@ -1415,9 +1428,9 @@ void QDeclarativeTextEditPrivate::updateDefaultTextOption() textEdit.openSoftwareInputPanel(); } else { textEdit.focus = false; - textEdit.closeSoftwareInputPanel(); } } + onPressAndHold: textEdit.closeSoftwareInputPanel(); } } \endcode @@ -1442,11 +1455,11 @@ void QDeclarativeTextEdit::openSoftwareInputPanel() your application. By default the opening of input panels follows the platform style. On Symbian^1 and - Symbian^3 -based devices the panels are opened by clicking TextEdit and need to be - manually closed by the user. On other platforms the panels are automatically opened - when TextEdit element gains focus and closed when the focus is lost. + Symbian^3 -based devices the panels are opened by clicking TextEdit. On other platforms + the panels are automatically opened when TextEdit element gains focus. Input panels are + always closed if no editor owns focus. - . You can disable the automatic behavior by setting the property \c focusOnPress to false + You can disable the automatic behavior by setting the property \c focusOnPress to false and use functions openSoftwareInputPanel() and closeSoftwareInputPanel() to implement the behavior you want. @@ -1466,9 +1479,9 @@ void QDeclarativeTextEdit::openSoftwareInputPanel() textEdit.openSoftwareInputPanel(); } else { textEdit.focus = false; - textEdit.closeSoftwareInputPanel(); } } + onPressAndHold: textEdit.closeSoftwareInputPanel(); } } \endcode @@ -1489,22 +1502,11 @@ void QDeclarativeTextEdit::focusInEvent(QFocusEvent *event) { Q_D(const QDeclarativeTextEdit); if (d->showInputPanelOnFocus) { - if (d->focusOnPress && !isReadOnly() && event->reason() != Qt::ActiveWindowFocusReason) { + if (d->focusOnPress && !isReadOnly()) { openSoftwareInputPanel(); } } QDeclarativePaintedItem::focusInEvent(event); } -void QDeclarativeTextEdit::focusOutEvent(QFocusEvent *event) -{ - Q_D(const QDeclarativeTextEdit); - if (d->showInputPanelOnFocus) { - if (d->focusOnPress && !isReadOnly()) { - closeSoftwareInputPanel(); - } - } - QDeclarativePaintedItem::focusOutEvent(event); -} - QT_END_NAMESPACE |