/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
** All rights reserved. | |
** Contact: Nokia Corporation (qt-info@nokia.com) | |
** | |
** This file is part of the QtDeclarative module of the Qt Toolkit. | |
** | |
** $QT_BEGIN_LICENSE:LGPL$ | |
** GNU Lesser General Public License Usage | |
** 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 1.1, 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. | |
** | |
** Other Usage | |
** Alternatively, this file may be used in accordance with the terms and | |
** conditions contained in a signed written agreement between you and Nokia. | |
** | |
** | |
** | |
** | |
** | |
** $QT_END_LICENSE$ | |
** | |
****************************************************************************/ | |
#ifndef QDECLARATIVETEXTINPUT_P_H | |
#define QDECLARATIVETEXTINPUT_P_H | |
#include "private/qdeclarativetextinput_p.h" | |
#include "private/qdeclarativeimplicitsizeitem_p_p.h" | |
#include <qdeclarative.h> | |
#include <QPointer> | |
#include <private/qlinecontrol_p.h> | |
// | |
// W A R N I N G | |
// ------------- | |
// | |
// This file is not part of the Qt API. It exists purely as an | |
// implementation detail. This header file may change from version to | |
// version without notice, or even be removed. | |
// | |
// We mean it. | |
#ifndef QT_NO_LINEEDIT | |
QT_BEGIN_NAMESPACE | |
class Q_AUTOTEST_EXPORT QDeclarativeTextInputPrivate : public QDeclarativeImplicitSizePaintedItemPrivate | |
{ | |
Q_DECLARE_PUBLIC(QDeclarativeTextInput) | |
public: | |
QDeclarativeTextInputPrivate() : control(new QLineControl(QString())), | |
color((QRgb)0), style(QDeclarativeText::Normal), | |
styleColor((QRgb)0), hAlign(QDeclarativeTextInput::AlignLeft), | |
mouseSelectionMode(QDeclarativeTextInput::SelectCharacters), inputMethodHints(Qt::ImhNone), | |
hscroll(0), oldScroll(0), oldValidity(false), focused(false), focusOnPress(true), | |
showInputPanelOnFocus(true), clickCausedFocus(false), cursorVisible(false), | |
autoScroll(true), selectByMouse(false), canPaste(false), hAlignImplicit(true), | |
selectPressed(false) | |
{ | |
#ifdef Q_OS_SYMBIAN | |
if (QSysInfo::symbianVersion() >= QSysInfo::SV_SF_1) { | |
showInputPanelOnFocus = false; | |
} | |
#endif | |
} | |
~QDeclarativeTextInputPrivate() | |
{ | |
delete control; | |
} | |
int xToPos(int x, QTextLine::CursorPosition betweenOrOn = QTextLine::CursorBetweenCharacters) const | |
{ | |
Q_Q(const QDeclarativeTextInput); | |
QRect cr = q->boundingRect().toRect(); | |
x-= cr.x() - hscroll; | |
return control->xToPos(x, betweenOrOn); | |
} | |
void init(); | |
void startCreatingCursor(); | |
void focusChanged(bool hasFocus); | |
void updateHorizontalScroll(); | |
bool determineHorizontalAlignment(); | |
bool setHAlign(QDeclarativeTextInput::HAlignment, bool forceAlign = false); | |
void mirrorChange(); | |
int calculateTextWidth(); | |
bool sendMouseEventToInputContext(QGraphicsSceneMouseEvent *event, QEvent::Type eventType); | |
void updateInputMethodHints(); | |
QLineControl* control; | |
QFont font; | |
QFont sourceFont; | |
QColor color; | |
QColor selectionColor; | |
QColor selectedTextColor; | |
QDeclarativeText::TextStyle style; | |
QColor styleColor; | |
QDeclarativeTextInput::HAlignment hAlign; | |
QDeclarativeTextInput::SelectionMode mouseSelectionMode; | |
Qt::InputMethodHints inputMethodHints; | |
QPointer<QDeclarativeComponent> cursorComponent; | |
QPointer<QDeclarativeItem> cursorItem; | |
QPointF pressPos; | |
int lastSelectionStart; | |
int lastSelectionEnd; | |
int oldHeight; | |
int oldWidth; | |
int hscroll; | |
int oldScroll; | |
bool oldValidity:1; | |
bool focused:1; | |
bool focusOnPress:1; | |
bool showInputPanelOnFocus:1; | |
bool clickCausedFocus:1; | |
bool cursorVisible:1; | |
bool autoScroll:1; | |
bool selectByMouse:1; | |
bool canPaste:1; | |
bool hAlignImplicit:1; | |
bool selectPressed:1; | |
static inline QDeclarativeTextInputPrivate *get(QDeclarativeTextInput *t) { | |
return t->d_func(); | |
} | |
}; | |
QT_END_NAMESPACE | |
#endif // QT_NO_LINEEDIT | |
#endif | |