feat: Mimetype loading optimization solution turns to mainline，Modify the introduced ABI compatibility issue

include/dfm-base/interfaces/abstractdiriterator.h

@@ -121,15 +121,6 @@ class AbstractDirIterator : public QObject
     {
         return {};
     }
-    virtual void setQueryAttributes(const QString &attributes) {
-        queryFileAttributes = attributes;
-    }
-    virtual QString queryAttributes() const
-    {
-        return queryFileAttributes;
-    }
-private:
-    QString queryFileAttributes; // isempty or * is query all file attributes
 };
 
 }

src/dfm-base/file/local/localdiriterator.cpp

@@ -59,17 +59,19 @@ FileInfoPointer LocalDirIteratorPrivate::fileInfo(const QSharedPointer<DFileInfo
     } else {
         isHidden = hideFileList.contains(fileName);
     }
+
     auto targetPath = dfmInfo->attribute(dfmio::DFileInfo::AttributeID::kStandardSymlinkTarget).toString();
     if (FileUtils::isLocalDevice(url) && (targetPath.isEmpty() || FileUtils::isLocalDevice(QUrl::fromLocalFile(targetPath)))) {
         info = QSharedPointer<SyncFileInfo>(new SyncFileInfo(url));
     } else {
         info = QSharedPointer<AsyncFileInfo>(new AsyncFileInfo(url, dfmInfo));
         info->setExtendedAttributes(ExtInfoType::kFileIsHid, isHidden);
-        info.dynamicCast<AsyncFileInfo>()->cacheAsyncAttributes(q->queryAttributes());
+        info.dynamicCast<AsyncFileInfo>()->cacheAsyncAttributes(q->property("QueryAttributes").toString());
     }
 
     if (info) {
-        if (!q->queryAttributes().isEmpty() && q->queryAttributes() != "*") {
+        if (!q->property("QueryAttributes").toString().isEmpty()
+                && q->property("QueryAttributes").toString() != "*") {
             info->setExtendedAttributes(ExtInfoType::kFileNeedUpdate, true);
             info->setExtendedAttributes(ExtInfoType::kFileNeedTransInfo, true);
         }
@@ -134,6 +136,12 @@ QUrl LocalDirIterator::next()
  */
 bool LocalDirIterator::hasNext() const
 {
+    if (!d->initQuerry && d->dfmioDirIterator) {
+        d->initQuerry = true;
+        auto querry = property("QueryAttributes").toString();
+        if (!querry.isEmpty())
+            d->dfmioDirIterator->setQueryAttributes(querry);
+    }
     if (d->dfmioDirIterator)
         return d->dfmioDirIterator->hasNext();
 
@@ -269,6 +277,12 @@ bool LocalDirIterator::initIterator()
 
 DEnumeratorFuture *LocalDirIterator::asyncIterator()
 {
+    if (!d->initQuerry && d->dfmioDirIterator) {
+        d->initQuerry = true;
+        auto querry = property("QueryAttributes").toString();
+        if (!querry.isEmpty())
+            d->dfmioDirIterator->setQueryAttributes(querry);
+    }
     if (d->dfmioDirIterator)
         return d->dfmioDirIterator->asyncIterator();
     return nullptr;
@@ -280,11 +294,3 @@ QList<FileInfoPointer> LocalDirIterator::fileInfos() const
         return {};
     return d->fileInfos();
 }
-
-
-void LocalDirIterator::setQueryAttributes(const QString &attributes)
-{
-    if (d->dfmioDirIterator)
-        d->dfmioDirIterator->setQueryAttributes(attributes);
-    return AbstractDirIterator::setQueryAttributes(attributes);
-}

src/dfm-base/file/local/localdiriterator.h

@@ -48,9 +48,6 @@ class LocalDirIterator : public AbstractDirIterator
     DFMIO::DEnumeratorFuture *asyncIterator();
     // get all sub file's fileinfo
     virtual QList<FileInfoPointer> fileInfos() const override;
-
-    // AbstractDirIterator interface
-    virtual void setQueryAttributes(const QString &attributes) override;
 };
 }
 

src/dfm-base/file/local/private/localdiriterator_p.h

@@ -46,6 +46,7 @@ class LocalDirIteratorPrivate : public QObject
     QSet<QString> hideFileList;
     bool isLocalDevice = false;
     bool isCdRomDevice = false;
+    bool initQuerry = false;
 };
 }
 #endif   // ABSTRACTDIRITERATOR_P_H

src/dfm-base/utils/filestatisticsjob.cpp

@@ -511,7 +511,7 @@ void FileStatisticsJob::statistcsOtherFileSystem()
             qCWarning(logDFMBase) << "Failed on create dir iterator, for url:" << directory_url;
             continue;
         }
-        d->iterator->setQueryAttributes("standard::name,standard::type,standard::size,\
+        d->iterator->setProperty("QueryAttributes","standard::name,standard::type,standard::size,\
                                         standard::size,standard::is-symlink,standard::symlink-target,access::*,unix::inode");
         d->iteratorCanStop = true;
         while (d->iterator->hasNext()) {

src/dfm-base/utils/traversaldirthread.cpp

@@ -71,7 +71,7 @@ void TraversalDirThread::setQueryAttributes(const QString &fileAttributes)
         return;
     fileInfoQueryAttributes = fileAttributes;
     if (fileInfoQueryAttributes.isEmpty() && fileInfoQueryAttributes != "*")
-        dirIterator->setQueryAttributes(fileInfoQueryAttributes);
+        dirIterator->setProperty("QueryAttributes", fileInfoQueryAttributes);
 }
 
 void TraversalDirThread::run()

src/plugins/common/core/dfmplugin-fileoperations/fileoperations/fileoperationutils/fileoperatebaseworker.cpp

@@ -708,6 +708,7 @@ bool FileOperateBaseWorker::checkAndCopyDir(const DFileInfoPointer &fromInfo, co
     }
 
     bool self = true;
+    iterator->setProperty("QueryAttributes", "standard::name");
     while (iterator->hasNext()) {
         if (!stateCheck()) {
             return false;

src/plugins/filemanager/core/dfmplugin-workspace/utils/traversaldirthreadmanager.cpp

@@ -72,7 +72,7 @@ void TraversalDirThreadManager::start()
     running = true;
     if (this->sortRole != dfmio::DEnumerator::SortRoleCompareFlag::kSortRoleCompareDefault
             && dirIterator->oneByOne())
-        dirIterator->setQueryAttributes("standard::name,standard::type,standard::size,\
+        dirIterator->setProperty("QueryAttributes","standard::name,standard::type,standard::size,\
                                   standard::size,standard::is-symlink,standard::symlink-target,access::*,time::*");
     auto local = dirIterator.dynamicCast<LocalDirIterator>();
     if (local && local->oneByOne()) {

src/plugins/filemanager/dfmplugin-search/searchmanager/searcher/iterator/iteratorsearcher.cpp

@@ -81,7 +81,7 @@ void IteratorSearcher::doSearch()
         if (!iterator)
             continue;
 
-        iterator->setQueryAttributes("standard::name,standard::type,standard::size,\
+        iterator->setProperty("QueryAttributes","standard::name,standard::type,standard::size,\
                                      standard::size,standard::is-symlink,standard::symlink-target,access::*,time::*");
 
         // 仅在过滤目录下进行搜索时，过滤目录下的内容才能被检索