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ToobPlayer UI. .mdata file handling.

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This commit is contained in:
Robin E. R. Davies
2025-06-19 16:04:32 -04:00
parent bf9846e37f
commit f35ee9330d
29 changed files with 671 additions and 425 deletions
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src/AudioFiles.cpp
+30 -54
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@@ -145,8 +145,6 @@ namespace
virtual std::vector<AudioFileMetadata> GetFiles() override;
virtual ThumbnailTemporaryFile GetThumbnail(const std::string &fileNameOnly, int32_t width, int32_t height) override;
virtual ThumbnailTemporaryFile DefaultThumbnailTemporaryFile() override;
virtual size_t TestGetNumberOfThumbnails() override; // test use only.
virtual void TestSetIndexPath(const std::filesystem::path &path) override
{
@@ -160,15 +158,6 @@ namespace
int32_t fromPosition,
int32_t toPosition) override;
virtual void SetFileMetadata(
const std::string &fileNameOnly,
const std::string &key,
const std::string &value) override;
virtual std::string GetFileMetadata(
const std::string &fileNameOnly,
const std::string &key) override;
private:
std::vector<DbFileInfo> QueryTracks();
@@ -470,7 +459,7 @@ void AudioDirectoryInfoImpl::DbDeleteFile(DbFileInfo *dbFile)
audioFilesDb->DeleteFile(dbFile);
}
}
ThumbnailTemporaryFile AudioDirectoryInfoImpl::DefaultThumbnailTemporaryFile()
ThumbnailTemporaryFile AudioDirectoryInfo::DefaultThumbnailTemporaryFile()
{
ThumbnailTemporaryFile tempFile;
fs::path defaultThumbnail = GetResourceDirectory() / "img/missing_thumbnail.jpg";
@@ -783,13 +772,18 @@ std::string AudioDirectoryInfoImpl::GetNextAudioFile(const std::string &fileName
{
if (files[i].fileName() == fileNameOnly)
{
if (i + 1 < files.size())
size_t next = i;
while (true)
{
return files[i + 1].fileName();
}
else
{
return files[0].fileName(); // wrap around to the first file.
next = (next + 1) % files.size();
if (!isFolderArtwork(files[next].fileName()))
{
return files[next].fileName();
}
if (next == i)
{
break;
}
}
}
}
@@ -806,13 +800,25 @@ std::string AudioDirectoryInfoImpl::GetPreviousAudioFile(const std::string &file
{
if (files[i].fileName() == fileNameOnly)
{
if (i > 0)
size_t next = i;
while (true)
{
return files[i - 1].fileName();
}
else
{
return files[files.size() - 1].fileName(); // wrap around to the last file.
if (next == 0)
{
next = files.size() - 1; // wrap around to the last file.
}
else
{
--next; // go to the previous file.
}
if (!isFolderArtwork(files[next].fileName()))
{
return files[next].fileName();
}
if (next == i)
{
break;
}
}
}
}
@@ -912,33 +918,3 @@ namespace pipedal
}
}
void AudioDirectoryInfoImpl::SetFileMetadata(
const std::string &fileNameOnly,
const std::string &key,
const std::string &value)
{
OpenAudioDb();
if (!audioFilesDb)
{
throw std::runtime_error("Directory is not writable.");
}
this->UpdateDbFiles();
audioFilesDb->SetFileExtraMetadata(fileNameOnly, key, value);
}
std::string AudioDirectoryInfoImpl::GetFileMetadata(
const std::string &fileNameOnly,
const std::string &key)
{
OpenAudioDb();
if (!audioFilesDb)
{
throw std::runtime_error("Directory is not writable.");
}
this->UpdateDbFiles(); // check for deletions.
return audioFilesDb->GetFileExtraMetadata(fileNameOnly, key);
}