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Code Issues Releases Wiki Activity

ProjectFileIO fns now take multiple pointers to const TrackLists

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This commit is contained in:
Paul Licameli
2020-11-18 16:34:21 -05:00
parent 490271f259
commit 16b249ab9f
4 changed files with 59 additions and 38 deletions
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27
src/ProjectFileIO.h
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@@ -83,8 +83,8 @@ public:
bool ImportProject(const FilePath &fileName);
bool LoadProject(const FilePath &fileName);
bool UpdateSaved(const std::shared_ptr<TrackList> &tracks = nullptr);
bool SaveProject(const FilePath &fileName, const std::shared_ptr<TrackList> &lastSaved);
bool UpdateSaved(const TrackList *tracks = nullptr);
bool SaveProject(const FilePath &fileName, const TrackList *lastSaved);
bool SaveCopy(const FilePath& fileName);
wxLongLong GetFreeDiskSpace() const;
@@ -93,7 +93,8 @@ public:
int64_t GetBlockUsage(SampleBlockID blockid);
// Returns the bytes used for all blocks owned by the given track list
int64_t GetCurrentUsage(const std::shared_ptr<TrackList> &tracks);
int64_t GetCurrentUsage(
const std::vector<const TrackList*> &trackLists) const;
// Return the bytes used by all sample blocks in the project file, whether
// they are attached to the active tracks or held by the Undo manager.
@@ -121,7 +122,8 @@ public:
void SetBypass();
// Remove all unused space within a project file
void Compact(const std::shared_ptr<TrackList> &tracks, bool force = false);
void Compact(
const std::vector<const TrackList *> &tracks, bool force = false);
// The last compact check did actually compact the project file if true
bool WasCompacted();
@@ -141,7 +143,8 @@ public:
private:
void WriteXMLHeader(XMLWriter &xmlFile) const;
void WriteXML(XMLWriter &xmlFile, bool recording = false, const std::shared_ptr<TrackList> &tracks = nullptr) /* not override */;
void WriteXML(XMLWriter &xmlFile, bool recording = false,
const TrackList *tracks = nullptr) /* not override */;
// XMLTagHandler callback methods
bool HandleXMLTag(const wxChar *tag, const wxChar **attrs) override;
@@ -189,10 +192,14 @@ private:
// Return a database connection if successful, which caller must close
bool CopyTo(const FilePath &destpath,
const TranslatableString &msg,
bool isTemporary,
bool prune = false,
const std::shared_ptr<TrackList> &tracks = nullptr);
const TranslatableString &msg,
bool isTemporary,
bool prune = false,
const std::vector<const TrackList *> &tracks = {} /*!<
First track list (or if none, then the project's track list) are tracks to write into document blob;
That list, plus any others, contain tracks whose sample blocks must be kept
*/
);
//! Just set stored errors
void SetError(const TranslatableString & msg,
@@ -202,7 +209,7 @@ private:
void SetDBError(const TranslatableString & msg,
const TranslatableString &libraryError = {});
bool ShouldCompact(const std::shared_ptr<TrackList> &tracks);
bool ShouldCompact(const std::vector<const TrackList *> &tracks);
// Gets values from SQLite B-tree structures
static unsigned int get2(const unsigned char *ptr);