diff options
Diffstat (limited to 'src/declarative')
-rw-r--r-- | src/declarative/items/qquicktextedit.cpp | 19 | ||||
-rw-r--r-- | src/declarative/items/qquicktextedit_p.h | 3 |
2 files changed, 22 insertions, 0 deletions
diff --git a/src/declarative/items/qquicktextedit.cpp b/src/declarative/items/qquicktextedit.cpp index 2e799200e6..51231e17de 100644 --- a/src/declarative/items/qquicktextedit.cpp +++ b/src/declarative/items/qquicktextedit.cpp @@ -636,6 +636,25 @@ int QQuickTextEdit::lineCount() const } /*! + \qmlproperty int QtQuick2::TextEdit::length + + Returns the total number of plain text characters in the TextEdit item. + + As this number doesn't include any formatting markup it may not be the same as the + length of the string returned by the \l text property. + + This property can be faster than querying the length the \l text property as it doesn't + require any copying or conversion of the TextEdit's internal string data. +*/ + +int QQuickTextEdit::length() const +{ + Q_D(const QQuickTextEdit); + // QTextDocument::characterCount() includes the terminating null character. + return qMax(0, d->document->characterCount() - 1); +} + +/*! \qmlproperty real QtQuick2::TextEdit::paintedWidth Returns the width of the text, including the width past the width diff --git a/src/declarative/items/qquicktextedit_p.h b/src/declarative/items/qquicktextedit_p.h index 66b68ffd85..25988959f6 100644 --- a/src/declarative/items/qquicktextedit_p.h +++ b/src/declarative/items/qquicktextedit_p.h @@ -73,6 +73,7 @@ class Q_AUTOTEST_EXPORT QQuickTextEdit : public QQuickImplicitSizeItem Q_PROPERTY(VAlignment verticalAlignment READ vAlign WRITE setVAlign NOTIFY verticalAlignmentChanged) Q_PROPERTY(WrapMode wrapMode READ wrapMode WRITE setWrapMode NOTIFY wrapModeChanged) Q_PROPERTY(int lineCount READ lineCount NOTIFY lineCountChanged) + Q_PROPERTY(int length READ length NOTIFY textChanged) Q_PROPERTY(qreal paintedWidth READ paintedWidth NOTIFY paintedSizeChanged) Q_PROPERTY(qreal paintedHeight READ paintedHeight NOTIFY paintedSizeChanged) Q_PROPERTY(TextFormat textFormat READ textFormat WRITE setTextFormat NOTIFY textFormatChanged) @@ -161,6 +162,8 @@ public: int lineCount() const; + int length() const; + bool isCursorVisible() const; void setCursorVisible(bool on); |