56 lines
1.3 KiB
C++
56 lines
1.3 KiB
C++
#include "pathtraverser.h"
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#include "mainwindow.h"
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#include <QDirIterator>
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#include <QTimer>
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#include <QApplication>
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#include <QDir>
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#include <iostream>
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#include <stdlib.h> /* srand, rand */
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PathTraverser::PathTraverser(const std::string path):
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path(path)
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{}
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PathTraverser::~PathTraverser() {}
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RecursivePathTraverser::RecursivePathTraverser(const std::string path):
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PathTraverser(path)
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{}
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RecursivePathTraverser::~RecursivePathTraverser() {}
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QStringList RecursivePathTraverser::getImages() const
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{
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QDirIterator it(QString(path.c_str()), QStringList() << "*.jpg" << "*.JPG", QDir::Files, QDirIterator::Subdirectories);
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QStringList files;
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while (it.hasNext())
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{
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files.append(it.next());
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}
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return files;
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}
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const std::string RecursivePathTraverser::getImagePath(const std::string image) const
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{
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return image;
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}
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DefaultPathTraverser::DefaultPathTraverser(const std::string path):
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PathTraverser(path),
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directory(path.c_str())
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{}
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DefaultPathTraverser::~DefaultPathTraverser() {}
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QStringList DefaultPathTraverser::getImages() const
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{
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return directory.entryList(QStringList() << "*.jpg" << "*.JPG", QDir::Files);
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}
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const std::string DefaultPathTraverser::getImagePath(const std::string image) const
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{
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return directory.filePath(QString(image.c_str())).toStdString();
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}
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