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Display preview of source code for assembly instructions.

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Bartosz Taudul 2021-03-26 02:41:30 +01:00
parent bd4335bace
commit 0b5a923e91
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GPG Key ID: B7FE2008B7575DF3
2 changed files with 59 additions and 0 deletions
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58
server/TracySourceView.cpp
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@ -2184,6 +2184,19 @@ static const ImVec4 SyntaxColors[] = {
{ 0.21f, 0.69f, 0.89f, 1 }, // special
};
static const ImVec4 SyntaxColorsDimmed[] = {
{ 0.7f, 0.7f, 0.7f, 0.6f }, // default
{ 0.45f, 0.68f, 0.32f, 0.6f }, // comment
{ 0.72f, 0.37f, 0.12f, 0.6f }, // preprocessor
{ 0.64f, 0.64f, 1, 0.6f }, // string
{ 0.64f, 0.82f, 1, 0.6f }, // char literal
{ 1, 0.91f, 0.53f, 0.6f }, // keyword
{ 0.81f, 0.6f, 0.91f, 0.6f }, // number
{ 0.9f, 0.9f, 0.9f, 0.6f }, // punctuation
{ 0.78f, 0.46f, 0.75f, 0.6f }, // type
{ 0.21f, 0.69f, 0.89f, 0.6f }, // special
};
void SourceView::RenderLine( const Tokenizer::Line& line, int lineNum, uint32_t ipcnt, uint32_t iptotal, uint32_t ipmax, const Worker* worker )
{
const auto ty = ImGui::GetFontSize();
@ -2557,6 +2570,51 @@ void SourceView::RenderAsmLine( AsmLine& line, uint32_t ipcnt, uint32_t iptotal,
ImGui::BeginTooltip();
TextFocused( "File:", fileName );
TextFocused( "Line:", RealToString( srcline ) );
if( SourceFileValid( fileName, worker.GetCaptureTime(), view, worker ) )
{
m_sourceTooltip.Parse( fileName, worker, view );
if( !m_sourceTooltip.empty() )
{
ImGui::Separator();
if( m_font ) ImGui::PushFont( m_font );
auto& lines = m_sourceTooltip.get();
const int start = std::max( 0, (int)srcline - 4 );
const int end = std::min<int>( m_sourceTooltip.get().size(), srcline + 3 );
for( int i=start; i<end; i++ )
{
auto& line = lines[i];
if( line.begin == line.end )
{
ImGui::TextUnformatted( "" );
}
else
{
auto ptr = line.begin;
auto it = line.tokens.begin();
while( ptr < line.end )
{
if( it == line.tokens.end() )
{
ImGui::TextUnformatted( ptr, line.end );
ImGui::SameLine( 0, 0 );
break;
}
if( ptr < it->begin )
{
ImGui::TextUnformatted( ptr, it->begin );
ImGui::SameLine( 0, 0 );
}
TextColoredUnformatted( i == srcline-1 ? SyntaxColors[(int)it->color] : SyntaxColorsDimmed[(int)it->color], it->begin, it->end );
ImGui::SameLine( 0, 0 );
ptr = it->end;
++it;
}
ImGui::ItemSize( ImVec2( 0, 0 ), 0 );
}
}
if( m_font ) ImGui::PopFont();
}
}
ImGui::EndTooltip();
if( m_font ) ImGui::PushFont( m_font );
if( ImGui::IsItemClicked( 0 ) || ImGui::IsItemClicked( 1 ) )

1
server/TracySourceView.hpp
View File

@ -171,6 +171,7 @@ private:
uint64_t m_jumpPopupAddr;
SourceContents m_source;
SourceContents m_sourceTooltip;
std::vector<AsmLine> m_asm;
unordered_flat_map<uint64_t, uint32_t> m_locMap;