tracy/server/TracyTimelineItem.hpp
2023-01-27 20:00:05 +01:00

69 lines
1.8 KiB
C++

#ifndef __TRACYTIMELINEITEM_HPP__
#define __TRACYTIMELINEITEM_HPP__
#include <stdint.h>
#include "imgui.h"
namespace tracy
{
class View;
class Worker;
class TimelineItem
{
public:
TimelineItem( View& view, Worker& worker, const void* key );
virtual ~TimelineItem() = default;
// draws the timeilne item and also updates the next frame height value
void Draw( bool firstFrame, double pxns, int yOffset, const ImVec2& wpos, bool hover, float yMin, float yMax );
void VisibilityCheckbox();
virtual void SetVisible( bool visible ) { m_visible = visible; }
virtual bool IsVisible() const { return m_visible; }
void SetShowFull( bool showFull ) { m_showFull = showFull; }
// returns 0 instead of the correct value for the first frame
int GetNextFrameHeight() const { return m_height; }
const void* GetKey() const { return m_key; }
protected:
virtual uint32_t HeaderColor() const = 0;
virtual uint32_t HeaderColorInactive() const = 0;
virtual uint32_t HeaderLineColor() const = 0;
virtual const char* HeaderLabel() const = 0;
virtual void HeaderTooltip( const char* label ) const {};
virtual void HeaderExtraContents( int offset, const ImVec2& wpos, float labelWidth, double pxns, bool hover ) {};
virtual int64_t RangeBegin() const = 0;
virtual int64_t RangeEnd() const = 0;
virtual bool DrawContents( double pxns, int& offset, const ImVec2& wpos, bool hover, float yMin, float yMax ) = 0;
virtual void DrawOverlay( const ImVec2& ul, const ImVec2& dr ) {}
virtual bool IsEmpty() const { return false; }
bool m_visible;
bool m_showFull;
private:
void AdjustThreadHeight( bool firstFrame, int yBegin, int yEnd );
int m_height;
const void* m_key;
protected:
View& m_view;
Worker& m_worker;
};
}
#endif