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🎨 Add OCR-related operations to the picture menu https://github.com/siyuan-note/siyuan/issues/7203

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Liang Ding 2023-04-14 15:22:15 +08:00
parent c6b3083a24
commit 9461cc3f95
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GPG key ID: 136F30F901A2231D
3 changed files with 51 additions and 5 deletions
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20
kernel/util/tesseract.go
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@ -44,21 +44,31 @@ var (
TesseractLangs []string
)
func GetAssetText(asset string) string {
func SetAssetText(asset, text string) {
AssetsTextsLock.Lock()
ret, ok := AssetsTexts[asset]
AssetsTexts[asset] = text
AssetsTextsLock.Unlock()
if ok {
return ret
AssetsTextsChanged = true
}
func GetAssetText(asset string, force bool) string {
if !force {
AssetsTextsLock.Lock()
ret, ok := AssetsTexts[asset]
AssetsTextsLock.Unlock()
if ok {
return ret
}
}
assetsPath := GetDataAssetsAbsPath()
assetAbsPath := strings.TrimPrefix(asset, "assets")
assetAbsPath = filepath.Join(assetsPath, assetAbsPath)
ret = Tesseract(assetAbsPath)
ret := Tesseract(assetAbsPath)
AssetsTextsLock.Lock()
AssetsTexts[asset] = ret
AssetsTextsLock.Unlock()
AssetsTextsChanged = true
return ret
}