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Diffstat (limited to 'plugins/qmlprofiler/timelinerenderer.h')
| -rw-r--r-- | plugins/qmlprofiler/timelinerenderer.h | 235 |
1 files changed, 0 insertions, 235 deletions
diff --git a/plugins/qmlprofiler/timelinerenderer.h b/plugins/qmlprofiler/timelinerenderer.h deleted file mode 100644 index 128f191d889..00000000000 --- a/plugins/qmlprofiler/timelinerenderer.h +++ /dev/null @@ -1,235 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal -** -** This file is part of Qt Creator. -** -** 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 Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/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 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -****************************************************************************/ - -#ifndef TIMELINERENDERER_H -#define TIMELINERENDERER_H - -#include <QDeclarativeItem> -#include <QScriptValue> -#include "qmlprofilertimelinemodelproxy.h" -#include "timelinemodelaggregator.h" - -namespace QmlProfiler { -namespace Internal { - -class TimelineRenderer : public QDeclarativeItem -{ - Q_OBJECT - Q_PROPERTY(qint64 startTime READ startTime WRITE setStartTime NOTIFY startTimeChanged) - Q_PROPERTY(qint64 endTime READ endTime WRITE setEndTime NOTIFY endTimeChanged) - Q_PROPERTY(QObject *profilerModelProxy READ profilerModelProxy WRITE setProfilerModelProxy NOTIFY profilerModelProxyChanged) - Q_PROPERTY(bool selectionLocked READ selectionLocked WRITE setSelectionLocked NOTIFY selectionLockedChanged) - Q_PROPERTY(int selectedItem READ selectedItem WRITE setSelectedItem NOTIFY selectedItemChanged) - Q_PROPERTY(int selectedModel READ selectedModel WRITE setSelectedModel NOTIFY selectedModelChanged) - Q_PROPERTY(int startDragArea READ startDragArea WRITE setStartDragArea NOTIFY startDragAreaChanged) - Q_PROPERTY(int endDragArea READ endDragArea WRITE setEndDragArea NOTIFY endDragAreaChanged) - -public: - explicit TimelineRenderer(QDeclarativeItem *parent = 0); - - qint64 startTime() const - { - return m_startTime; - } - - qint64 endTime() const - { - return m_endTime; - } - - bool selectionLocked() const - { - return m_selectionLocked; - } - - int selectedItem() const - { - return m_selectedItem; - } - - int selectedModel() const - { - return m_selectedModel; - } - - int startDragArea() const - { - return m_startDragArea; - } - - int endDragArea() const - { - return m_endDragArea; - } - - TimelineModelAggregator *profilerModelProxy() const { return m_profilerModelProxy; } - void setProfilerModelProxy(QObject *profilerModelProxy) - { - if (m_profilerModelProxy) { - disconnect(m_profilerModelProxy, SIGNAL(expandedChanged()), this, SLOT(requestPaint())); - } - m_profilerModelProxy = qobject_cast<TimelineModelAggregator *>(profilerModelProxy); - - if (m_profilerModelProxy) { - connect(m_profilerModelProxy, SIGNAL(expandedChanged()), this, SLOT(requestPaint())); - } - emit profilerModelProxyChanged(m_profilerModelProxy); - } - - Q_INVOKABLE int getYPosition(int modelIndex, int index) const; - - Q_INVOKABLE void selectNext(); - Q_INVOKABLE void selectPrev(); - Q_INVOKABLE int nextItemFromId(int modelIndex, int eventId) const; - Q_INVOKABLE int prevItemFromId(int modelIndex, int eventId) const; - Q_INVOKABLE void selectNextFromId(int modelIndex, int eventId); - Q_INVOKABLE void selectPrevFromId(int modelIndex, int eventId); - -signals: - void startTimeChanged(qint64 arg); - void endTimeChanged(qint64 arg); - void profilerModelProxyChanged(TimelineModelAggregator *list); - void selectionLockedChanged(bool locked); - void selectedItemChanged(int modelIndex, int itemIndex); - void selectedModelChanged(int modelIndex); - void startDragAreaChanged(int startDragArea); - void endDragAreaChanged(int endDragArea); - void itemPressed(int modelIndex, int pressedItem); - -public slots: - void clearData(); - void requestPaint(); - - - void setStartTime(qint64 arg) - { - if (m_startTime != arg) { - m_startTime = arg; - emit startTimeChanged(arg); - } - } - - void setEndTime(qint64 arg) - { - if (m_endTime != arg) { - m_endTime = arg; - emit endTimeChanged(arg); - } - } - - void setSelectionLocked(bool locked) - { - if (m_selectionLocked != locked) { - m_selectionLocked = locked; - update(); - emit selectionLockedChanged(locked); - } - } - - void setSelectedItem(int itemIndex) - { - if (m_selectedItem != itemIndex) { - m_selectedItem = itemIndex; - update(); - emit selectedItemChanged(m_selectedModel, itemIndex); - } - } - - void setSelectedModel(int modelIndex) - { - if (m_selectedModel != modelIndex) { - m_selectedModel = modelIndex; - update(); - emit selectedModelChanged(modelIndex); - } - } - - void setStartDragArea(int startDragArea) - { - if (m_startDragArea != startDragArea) { - m_startDragArea = startDragArea; - emit startDragAreaChanged(startDragArea); - } - } - - void setEndDragArea(int endDragArea) - { - if (m_endDragArea != endDragArea) { - m_endDragArea = endDragArea; - emit endDragAreaChanged(endDragArea); - } - } - -protected: - virtual void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *); - virtual void componentComplete(); - virtual void mousePressEvent(QGraphicsSceneMouseEvent *event); - virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event); - virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event); - virtual void hoverMoveEvent(QGraphicsSceneHoverEvent *event); - -private: - void drawItemsToPainter(QPainter *p, int modelIndex, int fromIndex, int toIndex); - void drawSelectionBoxes(QPainter *p, int modelIndex, int fromIndex, int toIndex); - void drawBindingLoopMarkers(QPainter *p, int modelIndex, int fromIndex, int toIndex); - int modelFromPosition(int y); - - void manageClicked(); - void manageHovered(int x, int y); - -private: - qint64 m_startTime; - qint64 m_endTime; - qreal m_spacing; - qint64 m_lastStartTime; - qint64 m_lastEndTime; - - TimelineModelAggregator *m_profilerModelProxy; - - struct { - qint64 startTime; - qint64 endTime; - int row; - int eventIndex; - int modelIndex; - } m_currentSelection; - - int m_selectedItem; - int m_selectedModel; - bool m_selectionLocked; - int m_startDragArea; - int m_endDragArea; -}; - -} // namespace Internal -} // namespace QmlProfiler - -QML_DECLARE_TYPE(QmlProfiler::Internal::TimelineRenderer) - -#endif // TIMELINERENDERER_H |