diff options
Diffstat (limited to 'src/declarative/fx/qfxtextedit.h')
| -rw-r--r-- | src/declarative/fx/qfxtextedit.h | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/src/declarative/fx/qfxtextedit.h b/src/declarative/fx/qfxtextedit.h new file mode 100644 index 0000000..be84a3c --- /dev/null +++ b/src/declarative/fx/qfxtextedit.h @@ -0,0 +1,187 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QFXTEXTEDIT_H +#define QFXTEXTEDIT_H + +#include <qfxtext.h> +#include <qfximageitem.h> + +#include <QtGui/qtextdocument.h> +#include <QtGui/qtextoption.h> +#include <QtGui/qtextcursor.h> +#include <QtGui/qtextformat.h> + + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Declarative) +/*! +WARNING: SHORT TERM CLASS. INTENDED TO MERGE INTO QFxTextItem +*/ +class QFxTextEditPrivate; +class Q_DECLARATIVE_EXPORT QFxTextEdit : public QFxImageItem +{ + Q_OBJECT + Q_ENUMS(VAlignment) + Q_ENUMS(HAlignment) + Q_ENUMS(TextFormat) + + Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged) + Q_PROPERTY(QColor color READ color WRITE setColor) + Q_PROPERTY(QmlFont * font READ font) + Q_PROPERTY(HAlignment hAlign READ hAlign WRITE setHAlign) + Q_PROPERTY(VAlignment vAlign READ vAlign WRITE setVAlign) + Q_PROPERTY(bool wrap READ wrap WRITE setWrap) + Q_PROPERTY(TextFormat textFormat READ textFormat WRITE setTextFormat) + Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly) + Q_CLASSINFO("DefaultProperty", "text") +public: + QFxTextEdit(QFxItem *parent=0); + + enum HAlignment { + AlignLeft = Qt::AlignLeft, + AlignRight = Qt::AlignRight, + AlignHCenter = Qt::AlignHCenter + }; + + enum VAlignment { + AlignTop = Qt::AlignTop, + AlignBottom = Qt::AlignBottom, + AlignVCenter = Qt::AlignVCenter + }; + + enum TextFormat { + AutoText, + PlainText, + RichText, + }; + + QString text() const; + void setText(const QString &); + + TextFormat textFormat() const; + void setTextFormat(TextFormat format); + + // leave in, have affect the default text + QmlFont *font(); + + QColor color() const; + void setColor(const QColor &c); + + HAlignment hAlign() const; + void setHAlign(HAlignment align); + + VAlignment vAlign() const; + void setVAlign(VAlignment align); + + bool wrap() const; + void setWrap(bool w); + + virtual void dump(int depth); + virtual QString propertyInfo() const; + + virtual void componentComplete(); + + /* FROM EDIT */ + void setReadOnly(bool); + bool isReadOnly() const; + + void setTextInteractionFlags(Qt::TextInteractionFlags flags); + Qt::TextInteractionFlags textInteractionFlags() const; + + QTextCursor cursorForPosition(const QPoint &pos) const; + QRect cursorRect(const QTextCursor &cursor) const; + QRect cursorRect() const; + + void setTextCursor(const QTextCursor &cursor); + QTextCursor textCursor() const; + + void moveCursor(QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode = QTextCursor::MoveAnchor); + + QVariant inputMethodQuery(Qt::InputMethodQuery property) const; + +Q_SIGNALS: + void textChanged(const QString &); + void cursorPositionChanged(); + +private Q_SLOTS: + void fontChanged(); + void updateImgCache(const QRectF &rect); + void q_textChanged(); + +private: + void updateSize(); + +protected: + QFxTextEdit(QFxTextEditPrivate &dd, QFxItem *parent); + virtual void geometryChanged(const QRectF &newGeometry, + const QRectF &oldGeometry); + + void keyPressEvent(QKeyEvent *); + void keyReleaseEvent(QKeyEvent *); + + void focusInEvent(QFocusEvent *); + void focusOutEvent(QFocusEvent *); + + // mouse filter? + void mousePressEvent(QGraphicsSceneMouseEvent *event); + void mouseReleaseEvent(QGraphicsSceneMouseEvent *event); + void mouseMoveEvent(QGraphicsSceneMouseEvent *event); + + void inputMethodEvent(QInputMethodEvent *e); + + void drawContents(QPainter *, const QRect &); +private: + + friend class QmlFont; + Q_DISABLE_COPY(QFxTextEdit) + Q_DECLARE_PRIVATE(QFxTextEdit) +}; +QML_DECLARE_TYPE(QFxTextEdit); + + +QT_END_NAMESPACE + +QT_END_HEADER +#endif |