Integrating latest 47acbe8
This commit is contained in:
alexpete
@@ -0,0 +1,256 @@
|
||||
/*
|
||||
* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
|
||||
* its licensors.
|
||||
*
|
||||
* For complete copyright and license terms please see the LICENSE at the root of this
|
||||
* distribution (the "License"). All use of this software is governed by the License,
|
||||
* or, if provided, by the license below or the license accompanying this file. Do not
|
||||
* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
*
|
||||
*/
|
||||
|
||||
#include "StandaloneTools_precompiled.h"
|
||||
|
||||
#include "AnnotationsDataView_Events.hxx"
|
||||
#include "AnnotationsHeaderView_Events.hxx"
|
||||
#include "Annotations.hxx"
|
||||
#include <Source/Driller/Axis.hxx>
|
||||
|
||||
#include <QPainter>
|
||||
#include <QPainterPath>
|
||||
#include <QPen>
|
||||
#include <QMouseEvent>
|
||||
|
||||
namespace Driller
|
||||
{
|
||||
static const float adv_events_arrow_width = 8.0f;
|
||||
|
||||
AnnotationsDataView_Events::AnnotationsDataView_Events(AnnotationHeaderView_Events* header, AnnotationsProvider* annotations)
|
||||
: QWidget(header)
|
||||
, m_ptrHeaderView(header)
|
||||
, m_ptrAnnotations(annotations)
|
||||
, m_ptrAxis(NULL)
|
||||
{
|
||||
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
|
||||
setFixedHeight(18);
|
||||
setAutoFillBackground(false);
|
||||
setAttribute(Qt::WA_OpaquePaintEvent, true);
|
||||
setMouseTracking(true);
|
||||
m_CurrentFrameNumber = 0;
|
||||
}
|
||||
|
||||
void AnnotationsDataView_Events::AttachToAxis(Charts::Axis* pAxis)
|
||||
{
|
||||
if (m_ptrAxis)
|
||||
{
|
||||
disconnect(m_ptrAxis, SIGNAL(destroyed(QObject*)), this, SLOT(OnAxisDestroyed()));
|
||||
disconnect(m_ptrAxis, SIGNAL(Invalidated()), this, SLOT(OnAxisInvalidated()));
|
||||
}
|
||||
|
||||
m_ptrAxis = pAxis;
|
||||
if (pAxis)
|
||||
{
|
||||
connect(m_ptrAxis, SIGNAL(destroyed(QObject*)), this, SLOT(OnAxisDestroyed()));
|
||||
connect(m_ptrAxis, SIGNAL(Invalidated()), this, SLOT(OnAxisInvalidated()));
|
||||
}
|
||||
}
|
||||
|
||||
void AnnotationsDataView_Events::OnAxisDestroyed()
|
||||
{
|
||||
m_ptrAxis = NULL;
|
||||
update();
|
||||
}
|
||||
|
||||
void AnnotationsDataView_Events::OnAxisInvalidated()
|
||||
{
|
||||
update();
|
||||
}
|
||||
|
||||
AnnotationsDataView_Events::~AnnotationsDataView_Events()
|
||||
{
|
||||
}
|
||||
|
||||
void AnnotationsDataView_Events::paintEvent(QPaintEvent* event)
|
||||
{
|
||||
(void)event;
|
||||
|
||||
m_ClickableAreas.clear();
|
||||
|
||||
// scan for annotations
|
||||
|
||||
|
||||
|
||||
// fill with black
|
||||
QPainter painter(this);
|
||||
painter.fillRect(rect(), Qt::black);
|
||||
|
||||
if (!m_ptrAxis)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
if (!m_ptrAxis->GetValid())
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
QRectF drawRange = rect();
|
||||
// adjust for inset:
|
||||
|
||||
drawRange.adjust(2.0f, 0.0f, -4.0f, 0.0f);
|
||||
float leftEdge = (float)drawRange.left();
|
||||
float drawRangeWidth = (float)drawRange.width();
|
||||
|
||||
AZ::s64 eventIndexStart = (AZ::s64)m_ptrAxis->GetWindowMin();
|
||||
AZ::s64 eventIndexEnd = (AZ::s64)m_ptrAxis->GetWindowMax() + 1;
|
||||
float eventIndexRange = ((float)m_ptrAxis->GetWindowMax() - (float)m_ptrAxis->GetWindowMin()); // this is the domain range
|
||||
|
||||
|
||||
if (eventIndexRange <= 0.0f)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
float oneEventWidthInPixels = drawRangeWidth / eventIndexRange;
|
||||
float halfEventWidth = oneEventWidthInPixels * 0.5f;
|
||||
|
||||
// find the first event within that range:
|
||||
QPen fatPen(QColor(255, 255, 255, 255));
|
||||
fatPen.setWidth(2);
|
||||
fatPen.setCapStyle(Qt::FlatCap);
|
||||
|
||||
AnnotationsProvider::ConstAnnotationIterator it = m_ptrAnnotations->GetFirstAnnotationForFrame(m_CurrentFrameNumber);
|
||||
AnnotationsProvider::ConstAnnotationIterator endIt = m_ptrAnnotations->GetEnd();
|
||||
|
||||
// now keep going until we hit the end of the range:
|
||||
while (it != endIt)
|
||||
{
|
||||
if (it->GetEventIndex() >= eventIndexEnd)
|
||||
{
|
||||
break;
|
||||
}
|
||||
|
||||
if (it->GetEventIndex() < eventIndexStart)
|
||||
{
|
||||
++it;
|
||||
continue; // we're within the zoom
|
||||
}
|
||||
|
||||
// transform that event ID into the window domain:
|
||||
|
||||
|
||||
float eventRatio = ((float)it->GetEventIndex() - m_ptrAxis->GetWindowMin()) / eventIndexRange;
|
||||
|
||||
float center = floorf(leftEdge + (drawRangeWidth * eventRatio));
|
||||
|
||||
center += (float)drawRange.left();
|
||||
center += halfEventWidth;
|
||||
|
||||
QPainterPath newPath;
|
||||
QPolygonF newPolygon;
|
||||
newPolygon << QPointF(center - adv_events_arrow_width, 1.0f) << QPointF(center, drawRange.height() - 1.0f) << QPointF(center + adv_events_arrow_width, 1.0f);
|
||||
newPath.addPolygon(newPolygon);
|
||||
newPath.closeSubpath();
|
||||
|
||||
if (m_eventsToHighlight.find(it->GetEventIndex()) != m_eventsToHighlight.end())
|
||||
{
|
||||
painter.setPen(fatPen);
|
||||
painter.setBrush(m_ptrAnnotations->GetColorForChannel(it->GetChannelCRC()));
|
||||
}
|
||||
else
|
||||
{
|
||||
painter.setPen(QColor(0, 0, 0, 0));
|
||||
painter.setBrush(m_ptrAnnotations->GetColorForChannel(it->GetChannelCRC()));
|
||||
}
|
||||
painter.drawPath(newPath);
|
||||
m_ClickableAreas[it->GetEventIndex()] = newPath;
|
||||
++it;
|
||||
}
|
||||
}
|
||||
|
||||
void AnnotationsDataView_Events::mouseMoveEvent(QMouseEvent* event)
|
||||
{
|
||||
AZStd::unordered_set<AZ::s64> newEventsToHighlight;
|
||||
|
||||
for (auto it = m_ClickableAreas.begin(); it != m_ClickableAreas.end(); ++it)
|
||||
{
|
||||
if (it->second.contains(event->pos()))
|
||||
{
|
||||
auto annot = m_ptrAnnotations->GetAnnotationForEvent(it->first);
|
||||
if (annot != m_ptrAnnotations->GetEnd())
|
||||
{
|
||||
newEventsToHighlight.insert(annot->GetEventIndex());
|
||||
emit InformOfMouseOverAnnotation(*annot);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
bool doUpdate = false;
|
||||
// did our highlight change?
|
||||
for (auto it = newEventsToHighlight.begin(); it != newEventsToHighlight.end(); ++it)
|
||||
{
|
||||
if (m_eventsToHighlight.find(*it) == m_eventsToHighlight.end())
|
||||
{
|
||||
doUpdate = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// did our highlight change?
|
||||
if (!doUpdate)
|
||||
{
|
||||
for (auto it = m_eventsToHighlight.begin(); it != m_eventsToHighlight.end(); ++it)
|
||||
{
|
||||
if (newEventsToHighlight.find(*it) == newEventsToHighlight.end())
|
||||
{
|
||||
doUpdate = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (doUpdate)
|
||||
{
|
||||
newEventsToHighlight.swap(m_eventsToHighlight);
|
||||
update();
|
||||
}
|
||||
|
||||
// find the first annotation within a margin:
|
||||
event->ignore();
|
||||
}
|
||||
|
||||
void AnnotationsDataView_Events::mousePressEvent(QMouseEvent* event)
|
||||
{
|
||||
for (auto it = m_ClickableAreas.begin(); it != m_ClickableAreas.end(); ++it)
|
||||
{
|
||||
if (it->second.contains(event->pos()))
|
||||
{
|
||||
auto annot = m_ptrAnnotations->GetAnnotationForEvent(it->first);
|
||||
if (annot != m_ptrAnnotations->GetEnd())
|
||||
{
|
||||
emit InformOfClickAnnotation(*annot);
|
||||
}
|
||||
}
|
||||
}
|
||||
event->ignore();
|
||||
}
|
||||
|
||||
|
||||
void AnnotationsDataView_Events::mouseReleaseEvent(QMouseEvent* event)
|
||||
{
|
||||
event->ignore();
|
||||
}
|
||||
|
||||
void AnnotationsDataView_Events::OnScrubberFrameUpdate(FrameNumberType newFramenumber)
|
||||
{
|
||||
if (newFramenumber != m_CurrentFrameNumber)
|
||||
{
|
||||
m_CurrentFrameNumber = newFramenumber;
|
||||
// we don't update here because we wait for the new range to be set
|
||||
//update();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#include <Source/Driller/Annotations/moc_AnnotationsDataView_Events.cpp>
|
||||
Reference in New Issue
Block a user