diff options
author | Giulio Camuffo <giulio.camuffo@kdab.com> | 2016-05-27 11:04:03 +0300 |
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committer | Giulio Camuffo <giulio.camuffo@kdab.com> | 2016-06-03 09:19:05 +0000 |
commit | ec4eb4db61094179bc6a9ec26ec68fb710177053 (patch) | |
tree | c593d4e815ff6f1cc149ad5eaf206b825c316b0b /src/plugins/platforms/eglfs/qeglfscursor.h | |
parent | 3ec57107cedb154f256e3ad001ea5475cc64fa94 (diff) |
Install some eglfsdeviceintegration headers, as a private module
This allows external integrations to be developed against it.
Also uniforms all class names as QEglFSFoo.
Change-Id: I72ff37c0fcdf1ccd37110b4c36874d6c99b2e743
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
Diffstat (limited to 'src/plugins/platforms/eglfs/qeglfscursor.h')
-rw-r--r-- | src/plugins/platforms/eglfs/qeglfscursor.h | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/src/plugins/platforms/eglfs/qeglfscursor.h b/src/plugins/platforms/eglfs/qeglfscursor.h deleted file mode 100644 index bb30d53d6c..0000000000 --- a/src/plugins/platforms/eglfs/qeglfscursor.h +++ /dev/null @@ -1,147 +0,0 @@ -/**************************************************************************** -** -** 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 QEGLFSCURSOR_H -#define QEGLFSCURSOR_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. -// - -#include "qeglfsglobal.h" -#include <qpa/qplatformcursor.h> -#include <qpa/qplatformscreen.h> -#include <QtGui/QOpenGLFunctions> -#include <QtGui/private/qinputdevicemanager_p.h> - -QT_BEGIN_NAMESPACE - -class QOpenGLShaderProgram; -class QEglFSCursor; -class QEglFSScreen; - -class QEglFSCursorDeviceListener : public QObject -{ - Q_OBJECT - -public: - QEglFSCursorDeviceListener(QEglFSCursor *cursor) : m_cursor(cursor) { } - bool hasMouse() const; - -public slots: - void onDeviceListChanged(QInputDeviceManager::DeviceType type); - -private: - QEglFSCursor *m_cursor; -}; - -class Q_EGLFS_EXPORT QEglFSCursor : public QPlatformCursor, protected QOpenGLFunctions -{ - Q_OBJECT -public: - QEglFSCursor(QPlatformScreen *screen); - ~QEglFSCursor(); - -#ifndef QT_NO_CURSOR - void changeCursor(QCursor *cursor, QWindow *widget) Q_DECL_OVERRIDE; -#endif - void pointerEvent(const QMouseEvent &event) Q_DECL_OVERRIDE; - QPoint pos() const Q_DECL_OVERRIDE; - void setPos(const QPoint &pos) Q_DECL_OVERRIDE; - - QRect cursorRect() const; - void paintOnScreen(); - void resetResources(); - - void updateMouseStatus(); - -private: - bool event(QEvent *e) Q_DECL_OVERRIDE; -#ifndef QT_NO_CURSOR - bool setCurrentCursor(QCursor *cursor); -#endif - void draw(const QRectF &rect); - void update(const QRegion ®ion); - void createShaderPrograms(); - void createCursorTexture(uint *texture, const QImage &image); - void initCursorAtlas(); - - // current cursor information - struct Cursor { - Cursor() : texture(0), shape(Qt::BlankCursor), customCursorTexture(0), customCursorPending(false) { } - uint texture; // a texture from 'image' or the atlas - Qt::CursorShape shape; - QRectF textureRect; // normalized rect inside texture - QSize size; // size of the cursor - QPoint hotSpot; - QImage customCursorImage; - QPoint pos; // current cursor position - uint customCursorTexture; - bool customCursorPending; - } m_cursor; - - // cursor atlas information - struct CursorAtlas { - CursorAtlas() : cursorsPerRow(0), texture(0), cursorWidth(0), cursorHeight(0) { } - int cursorsPerRow; - uint texture; - int width, height; // width and height of the atlas - int cursorWidth, cursorHeight; // width and height of cursors inside the atlas - QList<QPoint> hotSpots; - QImage image; // valid until it's uploaded - } m_cursorAtlas; - - bool m_visible; - QEglFSScreen *m_screen; - QOpenGLShaderProgram *m_program; - int m_textureEntry; - QEglFSCursorDeviceListener *m_deviceListener; - bool m_updateRequested; -}; - -QT_END_NAMESPACE - -#endif // QEGLFSCURSOR_H |