summaryrefslogtreecommitdiffstats
path: root/src/plugins/platforms/cocoa/qcocoaintegration.h
blob: 85ea2d8ba9bee27a09b6b8e67d851d33b77a2526 (plain)
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
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QPLATFORMINTEGRATION_COCOA_H
#define QPLATFORMINTEGRATION_COCOA_H

#include <AppKit/AppKit.h>

#include "qcocoacursor.h"
#include "qcocoawindow.h"
#include "qcocoanativeinterface.h"
#include "qcocoainputcontext.h"
#include "qcocoaaccessibility.h"
#include "qcocoaclipboard.h"
#include "qcocoadrag.h"
#include "qcocoaservices.h"
#include "qcocoakeymapper.h"

#include <QtCore/QScopedPointer>
#include <qpa/qplatformintegration.h>
#include <QtPlatformSupport/private/qcoretextfontdatabase_p.h>

QT_BEGIN_NAMESPACE

class QCocoaScreen : public QPlatformScreen
{
public:
    QCocoaScreen(int screenIndex);
    ~QCocoaScreen();

    // ----------------------------------------------------
    // Virtual methods overridden from QPlatformScreen
    QPixmap grabWindow(WId window, int x, int y, int width, int height) const Q_DECL_OVERRIDE;
    QRect geometry() const Q_DECL_OVERRIDE { return m_geometry; }
    QRect availableGeometry() const Q_DECL_OVERRIDE { return m_availableGeometry; }
    int depth() const Q_DECL_OVERRIDE { return m_depth; }
    QImage::Format format() const Q_DECL_OVERRIDE { return m_format; }
    qreal devicePixelRatio() const Q_DECL_OVERRIDE;
    QSizeF physicalSize() const Q_DECL_OVERRIDE { return m_physicalSize; }
    QDpi logicalDpi() const Q_DECL_OVERRIDE { return m_logicalDpi; }
    qreal refreshRate() const Q_DECL_OVERRIDE { return m_refreshRate; }
    QString name() const Q_DECL_OVERRIDE { return m_name; }
    QPlatformCursor *cursor() const Q_DECL_OVERRIDE { return m_cursor; }
    QWindow *topLevelAt(const QPoint &point) const Q_DECL_OVERRIDE;
    QList<QPlatformScreen *> virtualSiblings() const Q_DECL_OVERRIDE { return m_siblings; }
    QPlatformScreen::SubpixelAntialiasingType subpixelAntialiasingTypeHint() const Q_DECL_OVERRIDE;

    // ----------------------------------------------------
    // Additional methods
    void setVirtualSiblings(const QList<QPlatformScreen *> &siblings) { m_siblings = siblings; }
    NSScreen *osScreen() const;
    void updateGeometry();

public:
    int m_screenIndex;
    QRect m_geometry;
    QRect m_availableGeometry;
    QDpi m_logicalDpi;
    qreal m_refreshRate;
    int m_depth;
    QString m_name;
    QImage::Format m_format;
    QSizeF m_physicalSize;
    QCocoaCursor *m_cursor;
    QList<QPlatformScreen *> m_siblings;
};

class QCocoaIntegration : public QPlatformIntegration
{
public:
    enum Option {
        UseFreeTypeFontEngine = 0x1
    };
    Q_DECLARE_FLAGS(Options, Option)

    QCocoaIntegration(const QStringList &paramList);
    ~QCocoaIntegration();

    static QCocoaIntegration *instance();
    Options options() const;

    bool hasCapability(QPlatformIntegration::Capability cap) const Q_DECL_OVERRIDE;
    QPlatformWindow *createPlatformWindow(QWindow *window) const Q_DECL_OVERRIDE;
#ifndef QT_NO_OPENGL
    QPlatformOpenGLContext *createPlatformOpenGLContext(QOpenGLContext *context) const Q_DECL_OVERRIDE;
#endif
    QPlatformBackingStore *createPlatformBackingStore(QWindow *widget) const Q_DECL_OVERRIDE;

    QAbstractEventDispatcher *createEventDispatcher() const Q_DECL_OVERRIDE;

    QCoreTextFontDatabase *fontDatabase() const Q_DECL_OVERRIDE;
    QCocoaNativeInterface *nativeInterface() const Q_DECL_OVERRIDE;
    QPlatformInputContext *inputContext() const Q_DECL_OVERRIDE;
#ifndef QT_NO_ACCESSIBILITY
    QCocoaAccessibility *accessibility() const Q_DECL_OVERRIDE;
#endif
#ifndef QT_NO_CLIPBOARD
    QCocoaClipboard *clipboard() const Q_DECL_OVERRIDE;
#endif
    QCocoaDrag *drag() const Q_DECL_OVERRIDE;

    QStringList themeNames() const Q_DECL_OVERRIDE;
    QPlatformTheme *createPlatformTheme(const QString &name) const Q_DECL_OVERRIDE;
    QCocoaServices *services() const Q_DECL_OVERRIDE;
    QVariant styleHint(StyleHint hint) const Q_DECL_OVERRIDE;

    Qt::KeyboardModifiers queryKeyboardModifiers() const Q_DECL_OVERRIDE;
    QList<int> possibleKeys(const QKeyEvent *event) const Q_DECL_OVERRIDE;

    void updateScreens();
    QCocoaScreen *screenAtIndex(int index);

    void setToolbar(QWindow *window, NSToolbar *toolbar);
    NSToolbar *toolbar(QWindow *window) const;
    void clearToolbars();

    void pushPopupWindow(QCocoaWindow *window);
    QCocoaWindow *popPopupWindow();
    QCocoaWindow *activePopupWindow() const;
    QList<QCocoaWindow *> *popupWindowStack();

    void setApplicationIcon(const QIcon &icon) const Q_DECL_OVERRIDE;

    void beep() const Q_DECL_OVERRIDE;

private:
    static QCocoaIntegration *mInstance;
    Options mOptions;

    QScopedPointer<QCoreTextFontDatabase> mFontDb;

    QScopedPointer<QPlatformInputContext> mInputContext;
#ifndef QT_NO_ACCESSIBILITY
    QScopedPointer<QCocoaAccessibility> mAccessibility;
#endif
    QScopedPointer<QPlatformTheme> mPlatformTheme;
    QList<QCocoaScreen *> mScreens;
#ifndef QT_NO_CLIPBOARD
    QCocoaClipboard  *mCocoaClipboard;
#endif
    QScopedPointer<QCocoaDrag> mCocoaDrag;
    QScopedPointer<QCocoaNativeInterface> mNativeInterface;
    QScopedPointer<QCocoaServices> mServices;
    QScopedPointer<QCocoaKeyMapper> mKeyboardMapper;

    QHash<QWindow *, NSToolbar *> mToolbars;
    QList<QCocoaWindow *> m_popupWindowStack;
};

Q_DECLARE_OPERATORS_FOR_FLAGS(QCocoaIntegration::Options)

QT_END_NAMESPACE

#endif