tracy/server/TracyView_Annotations.cpp
2022-08-17 12:07:38 +02:00

152 lines
5.0 KiB
C++

#include "TracyImGui.hpp"
#include "TracyPrint.hpp"
#include "TracyView.hpp"
namespace tracy
{
void View::AddAnnotation( int64_t start, int64_t end )
{
auto ann = std::make_unique<Annotation>();
ann->range.active = true;
ann->range.min = start;
ann->range.max = end;
ann->color = 0x888888;
m_selectedAnnotation = ann.get();
m_annotations.emplace_back( std::move( ann ) );
pdqsort_branchless( m_annotations.begin(), m_annotations.end(), []( const auto& lhs, const auto& rhs ) { return lhs->range.min < rhs->range.min; } );
}
void View::DrawSelectedAnnotation()
{
assert( m_selectedAnnotation );
bool show = true;
ImGui::Begin( "Annotation", &show, ImGuiWindowFlags_AlwaysAutoResize );
if( !ImGui::GetCurrentWindowRead()->SkipItems )
{
if( ImGui::Button( ICON_FA_MICROSCOPE " Zoom to annotation" ) )
{
ZoomToRange( m_selectedAnnotation->range.min, m_selectedAnnotation->range.max );
}
ImGui::SameLine();
if( ImGui::Button( ICON_FA_TRASH_CAN " Remove" ) )
{
for( auto it = m_annotations.begin(); it != m_annotations.end(); ++it )
{
if( it->get() == m_selectedAnnotation )
{
m_annotations.erase( it );
break;
}
}
ImGui::End();
m_selectedAnnotation = nullptr;
return;
}
ImGui::Separator();
{
const auto desc = m_selectedAnnotation->text.c_str();
const auto descsz = std::min<size_t>( 1023, m_selectedAnnotation->text.size() );
char buf[1024];
buf[descsz] = '\0';
memcpy( buf, desc, descsz );
if( ImGui::InputTextWithHint( "##anndesc", "Describe annotation", buf, 256 ) )
{
m_selectedAnnotation->text.assign( buf );
}
}
ImVec4 col = ImGui::ColorConvertU32ToFloat4( m_selectedAnnotation->color );
ImGui::ColorEdit3( "Color", &col.x );
m_selectedAnnotation->color = ImGui::ColorConvertFloat4ToU32( col );
ImGui::Separator();
TextFocused( "Annotation begin:", TimeToStringExact( m_selectedAnnotation->range.min ) );
TextFocused( "Annotation end:", TimeToStringExact( m_selectedAnnotation->range.max ) );
TextFocused( "Annotation length:", TimeToString( m_selectedAnnotation->range.max - m_selectedAnnotation->range.min ) );
}
ImGui::End();
if( !show ) m_selectedAnnotation = nullptr;
}
void View::DrawAnnotationList()
{
const auto scale = GetScale();
ImGui::SetNextWindowSize( ImVec2( 600 * scale, 300 * scale ), ImGuiCond_FirstUseEver );
ImGui::Begin( "Annotation list", &m_showAnnotationList );
if( ImGui::GetCurrentWindowRead()->SkipItems ) { ImGui::End(); return; }
if( ImGui::Button( ICON_FA_PLUS " Add annotation" ) )
{
AddAnnotation( m_vd.zvStart, m_vd.zvEnd );
}
ImGui::SameLine();
ImGui::SeparatorEx( ImGuiSeparatorFlags_Vertical );
ImGui::SameLine();
if( m_annotations.empty() )
{
ImGui::TextWrapped( "No annotations." );
ImGui::Separator();
ImGui::End();
return;
}
TextFocused( "Annotations:", RealToString( m_annotations.size() ) );
ImGui::Separator();
ImGui::BeginChild( "##annotationList" );
const bool ctrl = ImGui::GetIO().KeyCtrl;
int remove = -1;
int idx = 0;
for( auto& ann : m_annotations )
{
ImGui::PushID( idx );
if( ImGui::Button( ICON_FA_PEN_TO_SQUARE ) )
{
m_selectedAnnotation = ann.get();
}
ImGui::SameLine();
if( ImGui::Button( ICON_FA_MICROSCOPE ) )
{
ZoomToRange( ann->range.min, ann->range.max );
}
ImGui::SameLine();
if( ButtonDisablable( ICON_FA_TRASH_CAN, !ctrl ) )
{
remove = idx;
}
if( !ctrl ) TooltipIfHovered( "Press ctrl key to enable removal" );
ImGui::SameLine();
ImGui::ColorButton( "c", ImGui::ColorConvertU32ToFloat4( ann->color ), ImGuiColorEditFlags_NoTooltip );
ImGui::SameLine();
if( m_selectedAnnotation == ann.get() )
{
bool t = true;
ImGui::Selectable( "##annSelectable", &t );
ImGui::SameLine( 0, 0 );
}
if( ann->text.empty() )
{
TextDisabledUnformatted( "Empty annotation" );
}
else
{
ImGui::TextUnformatted( ann->text.c_str() );
}
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
ImGui::TextDisabled( "%s - %s (%s)", TimeToStringExact( ann->range.min ), TimeToStringExact( ann->range.max ), TimeToString( ann->range.max - ann->range.min ) );
ImGui::PopID();
idx++;
}
if( remove >= 0 )
{
if( m_annotations[remove].get() == m_selectedAnnotation ) m_selectedAnnotation = nullptr;
m_annotations.erase( m_annotations.begin() + remove );
}
ImGui::EndChild();
ImGui::End();
}
}