1// Copyright (C) 2016 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3
4#ifndef QINPUTDIALOG_H
5#define QINPUTDIALOG_H
6
7#include <QtWidgets/qtwidgetsglobal.h>
8#include <QtCore/qstring.h>
9#include <QtWidgets/qlineedit.h>
10
11#include <QtWidgets/qdialog.h>
12
13QT_REQUIRE_CONFIG(inputdialog);
14
15QT_BEGIN_NAMESPACE
16
17class QInputDialogPrivate;
18
19class Q_WIDGETS_EXPORT QInputDialog : public QDialog
20{
21 Q_OBJECT
22 Q_DECLARE_PRIVATE(QInputDialog)
23 QDOC_PROPERTY(InputMode inputMode READ inputMode WRITE setInputMode)
24 QDOC_PROPERTY(QString labelText READ labelText WRITE setLabelText)
25 QDOC_PROPERTY(InputDialogOptions options READ options WRITE setOptions)
26 QDOC_PROPERTY(QString textValue READ textValue WRITE setTextValue NOTIFY textValueChanged)
27 QDOC_PROPERTY(int intValue READ intValue WRITE setIntValue NOTIFY intValueChanged)
28 QDOC_PROPERTY(int doubleValue READ doubleValue WRITE setDoubleValue NOTIFY doubleValueChanged)
29 QDOC_PROPERTY(QLineEdit::EchoMode textEchoMode READ textEchoMode WRITE setTextEchoMode)
30 QDOC_PROPERTY(bool comboBoxEditable READ isComboBoxEditable WRITE setComboBoxEditable)
31 QDOC_PROPERTY(QStringList comboBoxItems READ comboBoxItems WRITE setComboBoxItems)
32 QDOC_PROPERTY(int intMinimum READ intMinimum WRITE setIntMinimum)
33 QDOC_PROPERTY(int intMaximum READ intMaximum WRITE setIntMaximum)
34 QDOC_PROPERTY(int intStep READ intStep WRITE setIntStep)
35 QDOC_PROPERTY(double doubleMinimum READ doubleMinimum WRITE setDoubleMinimum)
36 QDOC_PROPERTY(double doubleMaximum READ doubleMaximum WRITE setDoubleMaximum)
37 QDOC_PROPERTY(int doubleDecimals READ doubleDecimals WRITE setDoubleDecimals)
38 QDOC_PROPERTY(QString okButtonText READ okButtonText WRITE setOkButtonText)
39 QDOC_PROPERTY(QString cancelButtonText READ cancelButtonText WRITE setCancelButtonText)
40 QDOC_PROPERTY(double doubleStep READ doubleStep WRITE setDoubleStep)
41
42public:
43 enum InputDialogOption {
44 NoButtons = 0x00000001,
45 UseListViewForComboBoxItems = 0x00000002,
46 UsePlainTextEditForTextInput = 0x00000004
47 };
48
49 Q_DECLARE_FLAGS(InputDialogOptions, InputDialogOption)
50
51 enum InputMode {
52 TextInput,
53 IntInput,
54 DoubleInput
55 };
56
57 QInputDialog(QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags());
58 ~QInputDialog();
59
60 void setInputMode(InputMode mode);
61 InputMode inputMode() const;
62
63 void setLabelText(const QString &text);
64 QString labelText() const;
65
66 void setOption(InputDialogOption option, bool on = true);
67 bool testOption(InputDialogOption option) const;
68 void setOptions(InputDialogOptions options);
69 InputDialogOptions options() const;
70
71 void setTextValue(const QString &text);
72 QString textValue() const;
73
74 void setTextEchoMode(QLineEdit::EchoMode mode);
75 QLineEdit::EchoMode textEchoMode() const;
76
77 void setComboBoxEditable(bool editable);
78 bool isComboBoxEditable() const;
79
80 void setComboBoxItems(const QStringList &items);
81 QStringList comboBoxItems() const;
82
83 void setIntValue(int value);
84 int intValue() const;
85
86 void setIntMinimum(int min);
87 int intMinimum() const;
88
89 void setIntMaximum(int max);
90 int intMaximum() const;
91
92 void setIntRange(int min, int max);
93
94 void setIntStep(int step);
95 int intStep() const;
96
97 void setDoubleValue(double value);
98 double doubleValue() const;
99
100 void setDoubleMinimum(double min);
101 double doubleMinimum() const;
102
103 void setDoubleMaximum(double max);
104 double doubleMaximum() const;
105
106 void setDoubleRange(double min, double max);
107
108 void setDoubleDecimals(int decimals);
109 int doubleDecimals() const;
110
111 void setOkButtonText(const QString &text);
112 QString okButtonText() const;
113
114 void setCancelButtonText(const QString &text);
115 QString cancelButtonText() const;
116
117 using QDialog::open;
118 void open(QObject *receiver, const char *member);
119
120 QSize minimumSizeHint() const override;
121 QSize sizeHint() const override;
122
123 void setVisible(bool visible) override;
124
125 static QString getText(QWidget *parent, const QString &title, const QString &label,
126 QLineEdit::EchoMode echo = QLineEdit::Normal,
127 const QString &text = QString(), bool *ok = nullptr,
128 Qt::WindowFlags flags = Qt::WindowFlags(),
129 Qt::InputMethodHints inputMethodHints = Qt::ImhNone);
130 static QString getMultiLineText(QWidget *parent, const QString &title, const QString &label,
131 const QString &text = QString(), bool *ok = nullptr,
132 Qt::WindowFlags flags = Qt::WindowFlags(),
133 Qt::InputMethodHints inputMethodHints = Qt::ImhNone);
134 static QString getItem(QWidget *parent, const QString &title, const QString &label,
135 const QStringList &items, int current = 0, bool editable = true,
136 bool *ok = nullptr, Qt::WindowFlags flags = Qt::WindowFlags(),
137 Qt::InputMethodHints inputMethodHints = Qt::ImhNone);
138
139 static int getInt(QWidget *parent, const QString &title, const QString &label, int value = 0,
140 int minValue = -2147483647, int maxValue = 2147483647,
141 int step = 1, bool *ok = nullptr, Qt::WindowFlags flags = Qt::WindowFlags());
142
143 static double getDouble(QWidget *parent, const QString &title, const QString &label, double value = 0,
144 double minValue = -2147483647, double maxValue = 2147483647,
145 int decimals = 1, bool *ok = nullptr, Qt::WindowFlags flags = Qt::WindowFlags(),
146 double step = 1);
147
148 void setDoubleStep(double step);
149 double doubleStep() const;
150
151Q_SIGNALS:
152 void textValueChanged(const QString &text);
153 void textValueSelected(const QString &text);
154 void intValueChanged(int value);
155 void intValueSelected(int value);
156 void doubleValueChanged(double value);
157 void doubleValueSelected(double value);
158
159public:
160 void done(int result) override;
161
162private:
163 Q_DISABLE_COPY(QInputDialog)
164};
165
166Q_DECLARE_OPERATORS_FOR_FLAGS(QInputDialog::InputDialogOptions)
167
168QT_END_NAMESPACE
169
170#endif // QINPUTDIALOG_H
171

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source code of qtbase/src/widgets/dialogs/qinputdialog.h