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Draw jump range and target on scroll bar, when highlighted.

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This commit is contained in:
Bartosz Taudul 2020-04-10 23:31:25 +02:00
parent ca66dc9ba0
commit 5bc01124c2
1 changed files with 45 additions and 8 deletions
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43
server/TracySourceView.cpp
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@ -744,7 +744,11 @@ uint64_t SourceView::RenderSymbolAsmView( uint32_t iptotal, unordered_flat_map<u
maxAddrLen = strlen( tmp );
}
uint64_t selJumpStart = 0;
uint64_t selJumpEnd;
uint64_t selJumpTarget;
uint64_t jumpOut = 0;
if( m_targetAddr != 0 )
{
for( auto& line : m_asm )
@ -844,6 +848,9 @@ uint64_t SourceView::RenderSymbolAsmView( uint32_t iptotal, unordered_flat_map<u
m_selectedAddresses.clear();
m_selectedAddresses.emplace( v.first );
}
selJumpStart = v.second.min;
selJumpEnd = v.second.max;
selJumpTarget = v.first;
}
draw->AddLine( wpos + ImVec2( xoff + JumpSeparation * ( mjl - v.second.level ), y0 + th2 ), wpos + ImVec2( xoff + JumpSeparation * ( mjl - v.second.level ), y1 + th2 ), col, thickness );
@ -922,9 +929,12 @@ uint64_t SourceView::RenderSymbolAsmView( uint32_t iptotal, unordered_flat_map<u
}
}
uint32_t selJumpLineStart, selJumpLineEnd, selJumpLineTarget;
uint32_t maxIpCount = 0;
std::vector<std::pair<uint64_t, uint32_t>> ipData;
ipData.reserve( ipcount.size() );
if( selJumpStart == 0 )
{
for( size_t i=0; i<m_asm.size(); i++ )
{
auto it = ipcount.find( m_asm[i].addr );
@ -932,11 +942,26 @@ uint64_t SourceView::RenderSymbolAsmView( uint32_t iptotal, unordered_flat_map<u
if( it->second > maxIpCount ) maxIpCount = it->second;
ipData.emplace_back( i, it->second );
}
}
else
{
for( size_t i=0; i<m_asm.size(); i++ )
{
if( selJumpStart == m_asm[i].addr ) selJumpLineStart = i;
if( selJumpEnd == m_asm[i].addr ) selJumpLineEnd = i;
if( selJumpTarget == m_asm[i].addr ) selJumpLineTarget = i;
auto it = ipcount.find( m_asm[i].addr );
if( it == ipcount.end() ) continue;
if( it->second > maxIpCount ) maxIpCount = it->second;
ipData.emplace_back( i, it->second );
}
}
pdqsort_branchless( ipData.begin(), ipData.end(), []( const auto& l, const auto& r ) { return l.first < r.first; } );
const auto step = uint32_t( m_asm.size() * 2 / rect.GetHeight() );
const auto x14 = round( rect.Min.x + rect.GetWidth() * 0.4f );
const auto x34 = round( rect.Min.x + rect.GetWidth() * 0.6f );
const auto x40 = round( rect.Min.x + rect.GetWidth() * 0.4f );
const auto x60 = round( rect.Min.x + rect.GetWidth() * 0.6f );
auto it = ipData.begin();
while( it != ipData.end() )
@ -950,7 +975,19 @@ uint64_t SourceView::RenderSymbolAsmView( uint32_t iptotal, unordered_flat_map<u
}
const auto ly = round( rect.Min.y + float( firstLine ) / m_asm.size() * rect.GetHeight() );
const uint32_t color = GetHotnessColor( ipSum, maxIpCount );
draw->AddRectFilled( ImVec2( x14, ly ), ImVec2( x34, ly+3 ), color );
draw->AddRectFilled( ImVec2( x40, ly ), ImVec2( x60, ly+3 ), color );
}
if( selJumpStart != 0 )
{
const auto yStart = rect.Min.y + float( selJumpLineStart ) / m_asm.size() * rect.GetHeight();
const auto yEnd = rect.Min.y + float( selJumpLineEnd ) / m_asm.size() * rect.GetHeight();
const auto yTarget = rect.Min.y + float( selJumpLineTarget ) / m_asm.size() * rect.GetHeight();
const auto x50 = round( rect.Min.x + rect.GetWidth() * 0.5f ) - 1;
const auto x25 = round( rect.Min.x + rect.GetWidth() * 0.25f );
const auto x75 = round( rect.Min.x + rect.GetWidth() * 0.75f );
draw->AddLine( ImVec2( x50, yStart ), ImVec2( x50, yEnd ), 0xFF00FF00 );
draw->AddLine( ImVec2( x25, yTarget ), ImVec2( x75, yTarget ), 0xFF00FF00 );
}
}