anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog Class Reference

Inheritance diagram for anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog:

Collaboration diagram for anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog:

Classes
struct	Section

Public Member Functions
	Dialog ()
Public Member Functions inherited from wxDialogWrapper
	wxDialogWrapper ()
	wxDialogWrapper (wxWindow *parent, wxWindowID id, const TranslatableString &title, const wxPoint &pos=wxDefaultPosition, const wxSize &size=wxDefaultSize, long style=wxDEFAULT_DIALOG_STYLE, const TranslatableString &name=XO("Dialog"))
bool	Create (wxWindow *parent, wxWindowID id, const TranslatableString &title, const wxPoint &pos=wxDefaultPosition, const wxSize &size=wxDefaultSize, long style=wxDEFAULT_DIALOG_STYLE, const TranslatableString &name=XO("Dialog"))
void	SetTitle (const TranslatableString &title)
void	SetLabel (const TranslatableString &title)
void	SetName (const TranslatableString &title)
void	SetName ()
Public Member Functions inherited from wxTabTraversalWrapper< wxDialog >
	wxTabTraversalWrapper (Args &&... args)
	wxTabTraversalWrapper (const wxTabTraversalWrapper &)=delete
	wxTabTraversalWrapper (wxTabTraversalWrapper &&)=delete
wxTabTraversalWrapper &	operator= (const wxTabTraversalWrapper &)=delete
wxTabTraversalWrapper &	operator= (wxTabTraversalWrapper &&)=delete

Private Member Functions
void	AddSection (ShuttleGui &S, FrameStatistics::SectionID sectionID)
wxString	FormatTime (FrameStatistics::Duration duration)
void	SectionUpdated (FrameStatistics::SectionID sectionID)

Private Attributes
Section	mSections [size_t(FrameStatistics::SectionID::Count)]
Observer::Subscription	mStatisticsUpdated

Detailed Description

Definition at line 25 of file FrameStatisticsDialog.cpp.

Constructor & Destructor Documentation

Dialog()

anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog::Dialog ( )

inline

Definition at line 29 of file FrameStatisticsDialog.cpp.

       : wxDialogWrapper(nullptr, wxID_ANY, Verbatim("Frame Statistics"))
   {
      ShuttleGui S(this, eIsCreating);
 
      S.Style(wxNO_BORDER | wxTAB_TRAVERSAL).Prop(true).StartPanel();
      {
         S.StartVerticalLay(true);
         {
            S.AddFixedText(Verbatim("Track Panel Rendering"));
            AddSection(S, FrameStatistics::SectionID::TrackPanel);
            S.AddFixedText(Verbatim("Waveform Rendering (per clip)"));
            AddSection(S, FrameStatistics::SectionID::WaveformView);
            S.AddFixedText(Verbatim("WaveDataCache Lookups"));
            AddSection(S, FrameStatistics::SectionID::WaveDataCache);
            S.AddFixedText(Verbatim("WaveBitmapCache Preprocess"));
            AddSection(S, FrameStatistics::SectionID::WaveBitmapCachePreprocess);
            S.AddFixedText(Verbatim("WaveBitmapCache Lookups"));
            AddSection(S, FrameStatistics::SectionID::WaveBitmapCache);
         }
         S.EndVerticalLay();
      }
      S.EndPanel();
 
      Layout();
      Fit();
 
      mStatisticsUpdated = FrameStatistics::Subscribe(
         [this](FrameStatistics::SectionID sectionID) {
            mSections[size_t(sectionID)].Dirty = true;
         });
 
      Bind(
         wxEVT_IDLE,
         [this](wxIdleEvent& evt)
         {
            for (size_t i = 0; i < size_t(FrameStatistics::SectionID::Count);
                 ++i)
            {
               if (mSections[i].Dirty)
                  SectionUpdated(FrameStatistics::SectionID(i));
            }
         });
   }

References FrameStatistics::Count, eIsCreating, S, FrameStatistics::Subscribe(), FrameStatistics::TrackPanel, Verbatim(), FrameStatistics::WaveBitmapCache, FrameStatistics::WaveBitmapCachePreprocess, FrameStatistics::WaveDataCache, and FrameStatistics::WaveformView.

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Member Function Documentation

AddSection()

void anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog::AddSection ( ShuttleGui &  S, FrameStatistics::SectionID  sectionID  )

inlineprivate

Definition at line 75 of file FrameStatisticsDialog.cpp.

   {
      S.StartMultiColumn(2, wxEXPAND);
      {
         S.AddFixedText(Verbatim("Last:"));
         mSections[size_t(sectionID)].Last = S.AddVariableText({});
 
         S.AddFixedText(Verbatim("Min:"));
         mSections[size_t(sectionID)].Min = S.AddVariableText({});
 
         S.AddFixedText(Verbatim("Max:"));
         mSections[size_t(sectionID)].Max = S.AddVariableText({});
 
         S.AddFixedText(Verbatim("Avg:"));
         mSections[size_t(sectionID)].Avg = S.AddVariableText({});
 
         S.AddFixedText(Verbatim("Events:"));
         mSections[size_t(sectionID)].Events = S.AddVariableText({});
      }
      S.EndMultiColumn();
 
      SectionUpdated(sectionID);
   }

References S, and Verbatim().

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FormatTime()

wxString anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog::FormatTime ( FrameStatistics::Duration  duration )

inlineprivate

Definition at line 99 of file FrameStatisticsDialog.cpp.

   {
      using namespace std::chrono;
 
      const auto mcs = duration_cast<microseconds>(duration);
 
      return std::to_string(mcs.count() / 1000.0) + " ms";
   }

SectionUpdated()

void anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog::SectionUpdated ( FrameStatistics::SectionID  sectionID )

inlineprivate

Definition at line 108 of file FrameStatisticsDialog.cpp.

   {
      Section& section = mSections[size_t(sectionID)];
      const auto& profilerSection = FrameStatistics::GetSection(sectionID);
 
      if (profilerSection.GetEventsCount() > 0)
      {
         section.Last->SetLabel(FormatTime(profilerSection.GetLastDuration()));
         section.Min->SetLabel(FormatTime(profilerSection.GetMinDuration()));
         section.Max->SetLabel(FormatTime(profilerSection.GetMaxDuration()));
         section.Avg->SetLabel(FormatTime(profilerSection.GetAverageDuration()));
      }
      else
      {
         section.Last->SetLabel(L"n/a");
         section.Min->SetLabel(L"n/a");
         section.Max->SetLabel(L"n/a");
         section.Avg->SetLabel(L"n/a");
      }
 
      section.Events->SetLabel(std::to_string(profilerSection.GetEventsCount()));
 
      section.Dirty = false;
   }

References anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog::Section::Avg, anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog::Section::Dirty, anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog::Section::Events, FrameStatistics::GetSection(), anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog::Section::Last, anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog::Section::Max, and anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog::Section::Min.

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Member Data Documentation

mSections

Section anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog::mSections[size_t(FrameStatistics::SectionID::Count)]

private

Definition at line 144 of file FrameStatisticsDialog.cpp.

mStatisticsUpdated

Observer::Subscription anonymous_namespace{FrameStatisticsDialog.cpp}::Dialog::mStatisticsUpdated

private

Definition at line 146 of file FrameStatisticsDialog.cpp.

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The documentation for this class was generated from the following file:

• FrameStatisticsDialog.cpp