initial commit

2019-08-13 13:40:13 +02:00
parent 510c67db58
commit 4e16931354
5 changed files with 247 additions and 6 deletions
@@ -0,0 +1,135 @@
+#include "cfile.h"
+
+#include <QFile>
+#include <QTextStream>
+
+
+cFile::cFile(const QString& dir, const QString& file, const QDateTime& dateTime, const qint64& size, QObject* parent) :
+	QObject(parent),
+	m_dir(dir),
+	m_file(file),
+	m_dateTime(dateTime),
+	m_size(size)
+{
+}
+
+cFile::~cFile()
+{
+}
+
+bool cFile::compare(const QString& dir, const QString& file, const QDateTime& dateTime, const qint64& size)
+{
+	if(!dir.isNull() && dir != m_dir)
+		return(false);
+	if(!file.isNull() && file != m_file)
+		return(false);
+	if(!dateTime.isNull() && dateTime != m_dateTime)
+		return(false);
+	if(size != -1 && size != m_size)
+		return(false);
+	return(true);
+}
+
+QString cFile::dir()
+{
+	return(m_dir);
+}
+
+QString cFile::file()
+{
+	return(m_file);
+}
+
+QDateTime cFile::dateTime()
+{
+	return(m_dateTime);
+}
+
+qint64 cFile::size()
+{
+	return(m_size);
+}
+
+void cFileList::parseLine(const QString& curDir, const QString& line)
+{
+	QString	date;
+	QString	time;
+	QString	size;
+	QString	file;
+
+	date	= line.left(10);
+	time	= line.mid(12, 5);
+	size	= line.mid(17, 18);
+	file	= line.mid(36);
+
+	size	= size.replace("(", "").replace(")", "").replace(QChar(0xA0), "").replace(" ", "").replace(".", "");
+
+	QDateTime	dateTime	= QDateTime(QDate::fromString(date, "dd.MM.yyyy"), QTime::fromString(time, "hh:mm"));
+
+	add(curDir, file, dateTime, size.toLongLong(), false);
+}
+
+bool cFileList::load(const QString& file)
+{
+	clear();
+
+	QFile	inFile(file);
+
+	if(!inFile.open(QIODevice::ReadOnly))
+		return(false);
+
+
+	QTextStream in(&inFile);
+
+	QString		curDir	= "";
+
+	while(!in.atEnd())
+	{
+		QString		line = in.readLine();
+
+		if(line.left(17) == " Volume in drive ")
+			continue;
+		else if(line.left(25) == " Volume Serial Number is ")
+			continue;
+		else if(line.isEmpty())
+			continue;
+		else if(line.left(4) == "    ")
+			continue;
+		else if(line.contains("<DIR>"))
+			continue;
+		else if(line.left(14) == " Directory of ")
+			curDir	= line.mid(14);
+		else
+			parseLine(curDir, line);
+	}
+
+	inFile.close();
+
+	return(true);
+}
+
+cFile* cFileList::add(const QString& dir, const QString& file, const QDateTime& dateTime, const qint64& size, bool search)
+{
+	cFile*	lpFile	= nullptr;
+
+	if(search)
+		lpFile	= find(dir, file, dateTime, size);
+
+	if(!lpFile)
+	{
+		lpFile	= new cFile(dir, file, dateTime, size);
+		append(lpFile);
+	}
+	return(lpFile);
+}
+
+cFile* cFileList::find(const QString& dir, const QString& file, const QDateTime& dateTime, const qint64& size)
+{
+	for(cFileList::iterator i = begin();i != end();i++)
+	{
+		cFile*	lpFile	= *i;
+		if(lpFile->compare(dir, file, dateTime, size))
+			return(lpFile);
+	}
+	return(nullptr);
+}
@@ -0,0 +1,45 @@
+#ifndef CFILE_H
+#define CFILE_H
+
+
+#include <QMetaType>
+#include <QList>
+#include <QString>
+#include <QDateTime>
+#include <QObject>
+
+
+class cFile : public QObject
+{
+	Q_OBJECT
+public:
+	explicit cFile(const QString& dir, const QString& file, const QDateTime& dateTime, const qint64& size, QObject *parent = nullptr);
+	virtual ~cFile();
+
+	bool		compare(const QString& dir, const QString& file, const QDateTime& dateTime, const qint64& size);
+
+	QString		dir();
+	QString		file();
+	QDateTime	dateTime();
+	qint64		size();
+private:
+	QString		m_dir;
+	QString		m_file;
+	QDateTime	m_dateTime;
+	qint64		m_size;
+};
+
+Q_DECLARE_METATYPE(cFile*)
+
+class cFileList : public QList<cFile*>
+{
+public:
+	bool		load(const QString& file);
+	cFile*		add(const QString& dir, const QString& file, const QDateTime& dateTime, const qint64& size, bool search = true);
+	cFile*		find(const QString& dir, const QString& file, const QDateTime& dateTime, const qint64& size);
+
+private:
+	void		parseLine(const QString& curDir, const QString& line);
+};
+
+#endif // CFILE_H
@@ -2,11 +2,31 @@
 #include "ui_cmainwindow.h"


+bool fileSort(cFile* file1, cFile* file2)
+{
+	if(file1->dir().compare(file2->dir(), Qt::CaseInsensitive) < 0)
+		return(true);
+	if(file1->file().compare(file2->file(), Qt::CaseInsensitive) < 0)
+		return(true);
+	if(file1->dateTime() < file2->dateTime())
+		return(true);
+	if(file1->size() < file2->size())
+		return(true);
+
+	return(false);
+}
+
 cMainWindow::cMainWindow(QWidget *parent) :
 	QMainWindow(parent),
 	ui(new Ui::cMainWindow)
 {
 	ui->setupUi(this);
+
+	m_lpLeftListModel	= new QStandardItemModel(0, 1);
+	ui->m_lpLeftList->setModel(m_lpLeftListModel);
+
+	m_lpRightListModel	= new QStandardItemModel(0, 1);
+	ui->m_lpRightList->setModel(m_lpRightListModel);
 }

 cMainWindow::~cMainWindow()
@@ -14,10 +34,38 @@ cMainWindow::~cMainWindow()
 	delete ui;
 }

-void cMainWindow::on_m_lpLoadListFromFileLeft_triggered(QAction *arg1)
+void cMainWindow::on_m_lpLoadListFromFileLeft_clicked()
 {
+	m_listLeft.load("C:\\Users\\VET0572\\Documents\\github\\build-dir2csv-Desktop_Qt_5_13_0_MinGW_64_bit-Release\\deploy\\photos.txt");
+//	std::sort(m_listLeft.begin(), m_listRight.end(), fileSort);
+	displayList(m_lpLeftListModel, m_listLeft);
 }

-void cMainWindow::on_m_lpLoadListFromFileRight_triggered(QAction *arg1)
+void cMainWindow::on_m_lpLoadListFromFileRight_clicked()
 {
+	m_listRight.load("C:\\Users\\VET0572\\Documents\\github\\build-dir2csv-Desktop_Qt_5_13_0_MinGW_64_bit-Release\\deploy\\photos1.txt");
+//	std::sort(m_listRight.begin(), m_listRight.end(), fileSort);
+	displayList(m_lpRightListModel, m_listRight);
+}
+
+void cMainWindow::displayList(QStandardItemModel* lpModel, cFileList& fileList)
+{
+	lpModel->clear();
+
+	QStringList				header;
+	header << "directory" << "file" << "date/time" << "size";
+	lpModel->setHorizontalHeaderLabels(header);
+
+	for(cFileList::iterator i = fileList.begin();i != fileList.end();i++)
+	{
+		QList<QStandardItem*>	items;
+		cFile*					lpFile	= *i;
+
+		items.append(new QStandardItem(lpFile->dir()));
+		items.append(new QStandardItem(lpFile->file()));
+		items.append(new QStandardItem(lpFile->dateTime().toString()));
+		items.append(new QStandardItem(QString::number(lpFile->size())));
+
+		lpModel->appendRow(items);
+	}
 }
@@ -1,7 +1,13 @@
 #ifndef CMAINWINDOW_H
 #define CMAINWINDOW_H

+
+#include "cfile.h"
+
 #include <QMainWindow>
+#include <QTreeView>
+#include <QStandardItemModel>
+

 namespace Ui {
 class cMainWindow;
@@ -16,12 +22,17 @@ public:
 	~cMainWindow();

 private slots:
-	void on_m_lpLoadListFromFileLeft_triggered(QAction *arg1);
-
-	void on_m_lpLoadListFromFileRight_triggered(QAction *arg1);
+	void				on_m_lpLoadListFromFileLeft_clicked();
+	void				on_m_lpLoadListFromFileRight_clicked();

 private:
-	Ui::cMainWindow *ui;
+	Ui::cMainWindow*	ui;
+	QStandardItemModel*	m_lpLeftListModel;
+	QStandardItemModel*	m_lpRightListModel;
+	cFileList			m_listLeft;
+	cFileList			m_listRight;
+
+	void				displayList(QStandardItemModel* lpModel, cFileList& fileList);
 };

 #endif // CMAINWINDOW_H
@@ -25,10 +25,12 @@ DEFINES += QT_DEPRECATED_WARNINGS
 CONFIG += c++11

 SOURCES += \
+        cfile.cpp \
        main.cpp \
        cmainwindow.cpp

 HEADERS += \
+        cfile.h \
        cmainwindow.h

 FORMS += \