82 lines
1.9 KiB
C++
82 lines
1.9 KiB
C++
#include "filesystem.h"
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FILESYSTEM *FILESYSTEM::instance()
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{
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static FILESYSTEM filesystem;
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return &filesystem;
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}
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FILESYSTEM::FILESYSTEM(QObject *parent) : QObject(parent){}
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void FILESYSTEM::setDirectory(QString Directory)
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{
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if (Directory!=m_Directory) {
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m_Directory = Directory;
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emit directoryChanged();
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}
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}
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QString FILESYSTEM::Directory() const
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{
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return m_Directory;
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}
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QString FILESYSTEM::homePath() const
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{
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QDir dir(m_Directory);
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QString homeDir=dir.homePath();
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//qDebug(homeDir);
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return homeDir;
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}
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QString FILESYSTEM::cameraPath() const
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{
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QAndroidJniObject object = QAndroidJniObject::getStaticObjectField<jstring>("android.os.Environment", "DIRECTORY_DCIM");
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QAndroidJniObject dcim =QAndroidJniObject::callStaticObjectMethod("android.os.Environment","getExternalStoragePublicDirectory", "(Ljava/lang/String;)Ljava/io/File;", object.object<jobject>());
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return dcim.toString();
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}
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//bool FILESYSTEM::direxist(QString Directory) const
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//{QDir dir(Directory);
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// return dir.exists();
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//}
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void FILESYSTEM::makeDir(QString name)
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{
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QDir dir(m_Directory);
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if (dir.mkdir(name)){
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emit success(name);
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}
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else {emit error(name,1);}
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}
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void FILESYSTEM::rmDir()
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{
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QDir dir(m_Directory);
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if (dir.removeRecursively()){
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emit success(m_Directory);
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}
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else {emit error(m_Directory,1);}
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}
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void FILESYSTEM::rmFile(QString name)
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{
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QDir dir(m_Directory);
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if(dir.remove(name)){
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emit success(name);
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}
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else {emit error(name,1);}
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}
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QFileInfoList FILESYSTEM::fileList()
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{
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QDir dir(m_Directory);
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QStringList filters;
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filters << "*.png" <<"*.PNG" << "*.jpg" << "*.JPG" << "*.JPEG";
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dir.setNameFilters(filters);
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dir.setSorting(QDir::Time | QDir::Reversed);
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//QStringList m_Filelist=dir.entryInfoList();
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//qDebug() << "filelist " << m_Filelist;
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return dir.entryInfoList();
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}
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