1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
/****************************************************************************
**
** 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Technology Preview License Agreement accompanying
** this package.
**
** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#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),
hscroll(0), oldScroll(0), focused(false), focusOnPress(true),
showInputPanelOnFocus(true), clickCausedFocus(false), cursorVisible(false),
autoScroll(true), selectByMouse(false), canPaste(false)
{
#ifdef Q_OS_SYMBIAN
if (QSysInfo::symbianVersion() == QSysInfo::SV_SF_1 || QSysInfo::symbianVersion() == QSysInfo::SV_SF_3) {
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();
int calculateTextWidth();
QLineControl* control;
QFont font;
QFont sourceFont;
QColor color;
QColor selectionColor;
QColor selectedTextColor;
QDeclarativeText::TextStyle style;
QColor styleColor;
QDeclarativeTextInput::HAlignment hAlign;
QPointer<QDeclarativeComponent> cursorComponent;
QPointer<QDeclarativeItem> cursorItem;
int lastSelectionStart;
int lastSelectionEnd;
int oldHeight;
int oldWidth;
bool oldValidity;
int hscroll;
int oldScroll;
bool focused;
bool focusOnPress;
bool showInputPanelOnFocus;
bool clickCausedFocus;
bool cursorVisible;
bool autoScroll;
bool selectByMouse;
bool canPaste;
static inline QDeclarativeTextInputPrivate *get(QDeclarativeTextInput *t) {
return t->d_func();
}
};
QT_END_NAMESPACE
#endif // QT_NO_LINEEDIT
#endif
|
