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
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QCOLORDIALOG_H
#define QCOLORDIALOG_H
#include <QtWidgets/qtwidgetsglobal.h>
#include <QtWidgets/qdialog.h>
QT_REQUIRE_CONFIG(colordialog);
QT_BEGIN_NAMESPACE
class QColorDialogPrivate;
class Q_WIDGETS_EXPORT QColorDialog : public QDialog
{
Q_OBJECT
Q_DECLARE_PRIVATE(QColorDialog)
Q_PROPERTY(QColor currentColor READ currentColor WRITE setCurrentColor
NOTIFY currentColorChanged)
Q_PROPERTY(ColorDialogOptions options READ options WRITE setOptions)
public:
enum ColorDialogOption {
ShowAlphaChannel = 0x00000001,
NoButtons = 0x00000002,
DontUseNativeDialog = 0x00000004
};
Q_ENUM(ColorDialogOption)
Q_DECLARE_FLAGS(ColorDialogOptions, ColorDialogOption)
explicit QColorDialog(QWidget *parent = nullptr);
explicit QColorDialog(const QColor &initial, QWidget *parent = nullptr);
~QColorDialog();
void setCurrentColor(const QColor &color);
QColor currentColor() const;
QColor selectedColor() const;
void setOption(ColorDialogOption option, bool on = true);
bool testOption(ColorDialogOption option) const;
void setOptions(ColorDialogOptions options);
ColorDialogOptions options() const;
using QDialog::open;
void open(QObject *receiver, const char *member);
void setVisible(bool visible) override;
static QColor getColor(const QColor &initial = Qt::white,
QWidget *parent = nullptr,
const QString &title = QString(),
ColorDialogOptions options = ColorDialogOptions());
static int customCount();
static QColor customColor(int index);
static void setCustomColor(int index, QColor color);
static QColor standardColor(int index);
static void setStandardColor(int index, QColor color);
Q_SIGNALS:
void currentColorChanged(const QColor &color);
void colorSelected(const QColor &color);
protected:
void changeEvent(QEvent *event) override;
void done(int result) override;
private:
Q_DISABLE_COPY(QColorDialog)
Q_PRIVATE_SLOT(d_func(), void _q_addCustom())
Q_PRIVATE_SLOT(d_func(), void _q_newHsv(int h, int s, int v))
Q_PRIVATE_SLOT(d_func(), void _q_newColorTypedIn(QRgb rgb))
Q_PRIVATE_SLOT(d_func(), void _q_nextCustom(int, int))
Q_PRIVATE_SLOT(d_func(), void _q_newCustom(int, int))
Q_PRIVATE_SLOT(d_func(), void _q_newStandard(int, int))
Q_PRIVATE_SLOT(d_func(), void _q_pickScreenColor())
Q_PRIVATE_SLOT(d_func(), void _q_updateColorPicking())
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QColorDialog::ColorDialogOptions)
QT_END_NAMESPACE
#endif // QCOLORDIALOG_H
|
