ProjectFileIO.h File Reference

#include <memory>
#include <optional>
#include <unordered_set>
#include <wx/event.h>
#include "ClientData.h"
#include "Observer.h"
#include "Prefs.h"
#include "XMLTagHandler.h"

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Classes
class	ProjectFileIO
	Object associated with a project that manages reading and writing of Audacity project file formats, and autosave. More...
struct	ProjectFileIO::TentativeConnection
class	ProjectFileIO::BackupProject
class	InvisibleTemporaryProject
	Makes a temporary project that doesn't display on the screen. More...

Namespaces
namespace	BasicUI

Typedefs
using	WaveTrackArray = std::vector< std::shared_ptr< WaveTrack > >
using	SampleBlockID = long long
using	Connection = std::unique_ptr< DBConnection >
using	BlockIDs = std::unordered_set< SampleBlockID >

Enumerations
enum class	ProjectFileIOMessage : int { CheckpointFailure , ReconnectionFailure , ProjectTitleChange , ProjectFilePathChange }
	Subscribe to ProjectFileIO to receive messages; always in idle time. More...

Typedef Documentation

BlockIDs

using BlockIDs = std::unordered_set<SampleBlockID>

Definition at line 47 of file ProjectFileIO.h.

Connection

using Connection = std::unique_ptr<DBConnection>

Definition at line 45 of file ProjectFileIO.h.

SampleBlockID

using SampleBlockID = long long

Definition at line 43 of file ProjectFileIO.h.

WaveTrackArray

using WaveTrackArray = std::vector < std::shared_ptr < WaveTrack > >

Definition at line 40 of file ProjectFileIO.h.

Enumeration Type Documentation

ProjectFileIOMessage

enum class ProjectFileIOMessage : int

strong

Subscribe to ProjectFileIO to receive messages; always in idle time.

Enumerator
CheckpointFailure	Failure happened in a worker thread.
ReconnectionFailure	Failure to reconnect to the database, after temporary close and attempted file movement
ProjectTitleChange	A normal occurrence.
ProjectFilePathChange	A normal occurrence.

Definition at line 50 of file ProjectFileIO.h.

                                : int {
   CheckpointFailure,   
   ReconnectionFailure, 
   ProjectTitleChange,  
   ProjectFilePathChange,  
};