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AUP3: Minor code cleanup and addition of comments

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Probably over commented for some, but I want a good refresher
a year from now when I've completely forgotten how it works.
This commit is contained in:
Leland Lucius
2020-08-01 15:52:31 -05:00
parent 5380f4f7af
commit 913c41e6e8
2 changed files with 133 additions and 46 deletions
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11
src/ProjectFileIO.h
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@@ -89,11 +89,20 @@ public:
bool SaveProject(const FilePath &fileName, const std::shared_ptr<TrackList> &lastSaved);
bool SaveCopy(const FilePath& fileName);
wxLongLong GetFreeDiskSpace();
wxLongLong GetFreeDiskSpace() const;
// Returns the bytes used for the given sample block
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);
// 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.
int64_t GetTotalUsage();
// Return the bytes used for the given block using the connection to a
// specific database. This is the workhorse for the above 3 methods.
static int64_t GetDiskUsage(DBConnection *conn, SampleBlockID blockid);
const TranslatableString &GetLastError() const;