diff options
author | Jan Arve Saether <jan-arve.saether@qt.io> | 2017-06-26 18:38:27 +0200 |
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committer | Jan Arve Saether <jan-arve.saether@qt.io> | 2017-07-11 16:44:33 +0200 |
commit | b6e6e737f1a4a7e48989a6a036e25c238304802f (patch) | |
tree | 8d4b5940b92ad1fc94e46c1742acd9355e19e1d4 /src/imports/shapes/qquickshapesoftwarerenderer_p.h | |
parent | d5b3f5da9cfa90fc43f29f3bdeec01884a47d6ca (diff) | |
parent | 4beee1a6dcc1be57aa6fb2a175dadc6ff298545d (diff) |
Merge remote-tracking branch 'origin/dev' into wip/pointerhandler
Conflicts:
examples/quick/shared/LauncherList.qml
src/quick/items/qquickevents.cpp
src/quick/items/qquickevents_p_p.h
src/quick/items/qquickwindow.cpp
tests/auto/quick/touchmouse/tst_touchmouse.cpp
Change-Id: Id692d291455093fc72db61f1b854f3fc9190267b
Diffstat (limited to 'src/imports/shapes/qquickshapesoftwarerenderer_p.h')
-rw-r--r-- | src/imports/shapes/qquickshapesoftwarerenderer_p.h | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/src/imports/shapes/qquickshapesoftwarerenderer_p.h b/src/imports/shapes/qquickshapesoftwarerenderer_p.h new file mode 100644 index 0000000000..53982ce347 --- /dev/null +++ b/src/imports/shapes/qquickshapesoftwarerenderer_p.h @@ -0,0 +1,136 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtQuick module 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 QQUICKSHAPESOFTWARERENDERER_P_H +#define QQUICKSHAPESOFTWARERENDERER_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of a number of Qt sources files. This header file may change from +// version to version without notice, or even be removed. +// +// We mean it. +// + +#include "qquickshape_p_p.h" +#include <qsgrendernode.h> +#include <QPen> +#include <QBrush> + +QT_BEGIN_NAMESPACE + +class QQuickShapeSoftwareRenderNode; + +class QQuickShapeSoftwareRenderer : public QQuickAbstractPathRenderer +{ +public: + enum Dirty { + DirtyPath = 0x01, + DirtyPen = 0x02, + DirtyFillRule = 0x04, + DirtyBrush = 0x08, + DirtyList = 0x10 + }; + + void beginSync(int totalCount) override; + void setPath(int index, const QQuickPath *path) override; + void setJSPath(int index, const QQuickShapePathCommands &path) override; + void setStrokeColor(int index, const QColor &color) override; + void setStrokeWidth(int index, qreal w) override; + void setFillColor(int index, const QColor &color) override; + void setFillRule(int index, QQuickShapePath::FillRule fillRule) override; + void setJoinStyle(int index, QQuickShapePath::JoinStyle joinStyle, int miterLimit) override; + void setCapStyle(int index, QQuickShapePath::CapStyle capStyle) override; + void setStrokeStyle(int index, QQuickShapePath::StrokeStyle strokeStyle, + qreal dashOffset, const QVector<qreal> &dashPattern) override; + void setFillGradient(int index, QQuickShapeGradient *gradient) override; + void endSync(bool async) override; + + void updateNode() override; + + void setNode(QQuickShapeSoftwareRenderNode *node); + +private: + QQuickShapeSoftwareRenderNode *m_node = nullptr; + int m_accDirty = 0; + struct ShapePathGuiData { + int dirty = 0; + QPainterPath path; + QPen pen; + float strokeWidth; + QColor fillColor; + QBrush brush; + Qt::FillRule fillRule; + }; + QVector<ShapePathGuiData> m_sp; +}; + +class QQuickShapeSoftwareRenderNode : public QSGRenderNode +{ +public: + QQuickShapeSoftwareRenderNode(QQuickShape *item); + ~QQuickShapeSoftwareRenderNode(); + + void render(const RenderState *state) override; + void releaseResources() override; + StateFlags changedStates() const override; + RenderingFlags flags() const override; + QRectF rect() const override; + +private: + QQuickShape *m_item; + + struct ShapePathRenderData { + QPainterPath path; + QPen pen; + float strokeWidth; + QBrush brush; + }; + QVector<ShapePathRenderData> m_sp; + QRectF m_boundingRect; + + friend class QQuickShapeSoftwareRenderer; +}; + +QT_END_NAMESPACE + +#endif // QQUICKSHAPESOFTWARERENDERER_P_H |