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#3104 Well Log Plots: Implement variable width for tracks

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This commit is contained in:
Gaute Lindkvist
2018-06-26 11:18:24 +02:00
parent ad17ee1050
commit e4288972de
6 changed files with 136 additions and 42 deletions
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76
ApplicationCode/UserInterface/RiuWellLogPlot.cpp
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@@ -313,15 +313,12 @@ void RiuWellLogPlot::resizeEvent(QResizeEvent *event)
}
//--------------------------------------------------------------------------------------------------
///
///
//--------------------------------------------------------------------------------------------------
void RiuWellLogPlot::placeChildWidgets(int height, int width)
std::map<int, int> RiuWellLogPlot::calculateTrackWidths(int frameWidth)
{
int trackCount = m_trackPlots.size();
CVF_ASSERT(m_legends.size() == trackCount);
const int trackPadding = 4;
int visibleTrackCount = 0;
for (int tIdx = 0; tIdx < trackCount; ++tIdx)
{
@@ -330,12 +327,59 @@ void RiuWellLogPlot::placeChildWidgets(int height, int width)
int scrollBarWidth = 0;
if (m_scrollBar->isVisible()) scrollBarWidth = m_scrollBar->sizeHint().width();
std::map<int, int> trackWidths;
if (visibleTrackCount)
{
int totalTrackWidth = (frameWidth - scrollBarWidth);
int trackWidthExtra = (frameWidth - scrollBarWidth) % visibleTrackCount;
int totalWidthWeights = 0;
for (int tIdx = 0; tIdx < trackCount; ++tIdx)
{
if (m_trackPlots[tIdx]->isVisible())
{
totalWidthWeights += m_trackPlots[tIdx]->widthScaleFactor();
}
}
for (int tIdx = 0; tIdx < trackCount; ++tIdx)
{
if (m_trackPlots[tIdx]->isVisible())
{
int realTrackWidth = (totalTrackWidth * m_trackPlots[tIdx]->widthScaleFactor()) / totalWidthWeights;
if (trackWidthExtra > 0)
{
realTrackWidth += 1;
--trackWidthExtra;
}
trackWidths[tIdx] = realTrackWidth;
}
}
}
return trackWidths;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiuWellLogPlot::placeChildWidgets(int height, int width)
{
CVF_ASSERT(m_legends.size() == m_trackPlots.size());
const int trackPadding = 4;
std::map<int, int> trackWidths = calculateTrackWidths(width);
size_t visibleTrackCount = trackWidths.size();
int maxLegendHeight = 0;
if (m_plotDefinition && m_plotDefinition->isTrackLegendsVisible())
{
for ( int tIdx = 0; tIdx < trackCount; ++tIdx )
for ( int tIdx = 0; tIdx < m_trackPlots.size(); ++tIdx )
{
if ( m_trackPlots[tIdx]->isVisible() )
{
@@ -358,7 +402,7 @@ void RiuWellLogPlot::placeChildWidgets(int height, int width)
{
int maxCanvasOffset = 0;
for (int tIdx = 0; tIdx < trackCount; ++tIdx)
for (int tIdx = 0; tIdx < m_trackPlots.size(); ++tIdx)
{
if (m_trackPlots[tIdx]->isVisible())
{
@@ -368,20 +412,11 @@ void RiuWellLogPlot::placeChildWidgets(int height, int width)
}
}
int trackWidth = (width - scrollBarWidth)/visibleTrackCount;
int trackWidthExtra = (width-scrollBarWidth)%visibleTrackCount;
for (int tIdx = 0; tIdx < trackCount; ++tIdx)
for (int tIdx = 0; tIdx < m_trackPlots.size(); ++tIdx)
{
if (m_trackPlots[tIdx]->isVisible())
{
int realTrackWidth = trackWidth;
if (trackWidthExtra > 0)
{
realTrackWidth += 1;
--trackWidthExtra;
}
int adjustedVerticalPosition = titleHeight + maxLegendHeight + 10;
int adjustedTrackHeight = trackHeight;
{
@@ -396,7 +431,8 @@ void RiuWellLogPlot::placeChildWidgets(int height, int width)
adjustedVerticalPosition += canvasShift - myMargins;
adjustedTrackHeight -= canvasShift;
}
int realTrackWidth = trackWidths[tIdx];
m_legends[tIdx]->setGeometry(trackX + trackPadding, titleHeight, realTrackWidth - 2 * trackPadding, maxLegendHeight);
m_trackPlots[tIdx]->setGeometry(trackX + trackPadding, adjustedVerticalPosition, realTrackWidth - 2 * trackPadding, adjustedTrackHeight);
@@ -440,7 +476,7 @@ void RiuWellLogPlot::updateChildrenLayout()
else
{
m_legends[tIdx]->hide();
}
}
}
placeChildWidgets(this->height(), this->width());