diff options
Diffstat (limited to 'src/plugins/qmltooling/qmldbg_inspector/highlight.h')
-rw-r--r-- | src/plugins/qmltooling/qmldbg_inspector/highlight.h | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/src/plugins/qmltooling/qmldbg_inspector/highlight.h b/src/plugins/qmltooling/qmldbg_inspector/highlight.h new file mode 100644 index 0000000000..05f6382353 --- /dev/null +++ b/src/plugins/qmltooling/qmldbg_inspector/highlight.h @@ -0,0 +1,111 @@ +/**************************************************************************** +** +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the QtQml module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL21$ +** 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 http://www.qt.io/terms-conditions. For further +** information use the contact form at http://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 2.1 or version 3 as published by the Free +** Software Foundation and appearing in the file LICENSE.LGPLv21 and +** LICENSE.LGPLv3 included in the packaging of this file. Please review the +** following information to ensure the GNU Lesser General Public License +** requirements will be met: https://www.gnu.org/licenses/lgpl.html and +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** As a special exception, The Qt Company gives you certain additional +** rights. These rights are described in The Qt Company LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef HIGHLIGHT_H +#define HIGHLIGHT_H + +#include <QtCore/QPointer> +#include <QtCore/QPointF> +#include <QtGui/QTransform> +#include <QtQuick/QQuickPaintedItem> + +QT_BEGIN_NAMESPACE + +namespace QmlJSDebugger { + +class Highlight : public QQuickPaintedItem +{ + Q_OBJECT + +public: + Highlight(QQuickItem *parent); + Highlight(QQuickItem *item, QQuickItem *parent); + + void setItem(QQuickItem *item); + QQuickItem *item() {return m_item;} + +protected: + QTransform transform() {return m_transform;} + +private: + void initRenderDetails(); + +private slots: + void adjust(); + +private: + QPointer<QQuickItem> m_item; + QTransform m_transform; +}; + +/** + * A highlight suitable for indicating selection. + */ +class SelectionHighlight : public Highlight +{ + Q_OBJECT + +public: + SelectionHighlight(const QString &name, QQuickItem *item, QQuickItem *parent); + void paint(QPainter *painter); + void showName(const QPointF &displayPoint); + +private slots: + void disableNameDisplay(); + +private: + QPointF m_displayPoint; + QString m_name; + bool m_nameDisplayActive; +}; + +/** + * A highlight suitable for indicating hover. + */ +class HoverHighlight : public Highlight +{ +public: + HoverHighlight(QQuickItem *parent) + : Highlight(parent) + { + setZ(1); // hover highlight on top of selection highlight + } + + void paint(QPainter *painter); +}; + +} // namespace QmlJSDebugger + +QT_END_NAMESPACE + +#endif // HIGHLIGHT_H |