Change the way how an element or directory is copied, this isn't the role of the new panel to manage the copy.

We must to use elementcollectionhandler instead git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4343 bfdf4180-ca20-0410-9c96-a3a8aa849046
2025-12-18 13:30:34 +01:00 · 2016-02-13 12:51:56 +00:00
parent 3142b87377
commit 6f6561be01
15 changed files with 538 additions and 131 deletions
--- a/sources/ElementsCollection/elementcollectionhandler.cpp
+++ b/sources/ElementsCollection/elementcollectionhandler.cpp
@@ -0,0 +1,156 @@
+/*
+                Copyright 2006-2015 The QElectroTech Team
+                This file is part of QElectroTech.
+
+                QElectroTech is free software: you can redistribute it and/or modify
+                it under the terms of the GNU General Public License as published by
+                the Free Software Foundation, either version 2 of the License, or
+                (at your option) any later version.
+
+                QElectroTech is distributed in the hope that it will be useful,
+                but WITHOUT ANY WARRANTY; without even the implied warranty of
+                MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+                GNU General Public License for more details.
+
+                You should have received a copy of the GNU General Public License
+                along with QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include "elementcollectionhandler.h"
+#include "renamedialog.h"
+#include <QFile>
+#include <QDir>
+
+ECHStrategy::ECHStrategy(ElementLocation &source, ElementLocation &destination) :
+    m_source(source),
+    m_destination (destination)
+{}
+
+ECHStrategy::~ECHStrategy() {}
+
+/******************************************************/
+
+ECHSFileToFile::ECHSFileToFile(ElementLocation &source, ElementLocation &destination) :
+    ECHStrategy(source, destination)
+{}
+
+ElementLocation ECHSFileToFile::copy()
+{
+		//Check if the destination already have an item with the same name of the item to copy
+	ElementLocation location(m_destination.fileSystemPath() + "/" + m_source.fileName());
+	QString rename;
+	if (location.exist())
+	{
+		RenameDialog rd(location.fileSystemPath());
+		if (rd.exec() == QDialog::Accepted)
+		{
+			if (rd.selectedAction() == QET::Erase)
+			{
+				if (location.isDirectory())
+				{
+					QDir dir(location.fileSystemPath());
+					dir.removeRecursively();
+				}
+				else
+				{
+					QFile file(location.fileSystemPath());
+					file.remove();
+				}
+			}
+			else if (rd.selectedAction() == QET::Rename)
+			{
+				rename = rd.newName();
+			}
+		}
+		else
+			return ElementLocation();
+	}
+
+	if (m_source.isElement())
+		return copyElement(m_source, m_destination, rename);
+    else
+		return copyDirectory(m_source, m_destination, rename);
+}
+
+ElementLocation ECHSFileToFile::copyDirectory(ElementLocation &source, ElementLocation &destination, QString rename)
+{
+    QDir source_dir(source.fileSystemPath());
+    QDir destination_dir(destination.fileSystemPath());
+
+    if (!source_dir.exists() || !destination_dir.exists()) return ElementLocation();
+
+    QString new_dir_name = rename.isEmpty() ? source_dir.dirName() : rename;
+
+        //Create a new dir
+    if (destination_dir.mkdir(new_dir_name))
+    {
+            //The new created directory
+        QDir created_dir(destination_dir.canonicalPath() + "/" + new_dir_name);
+
+            //Copy the qet_directory file
+        QFile::copy(source_dir.canonicalPath() + "/qet_directory", created_dir.canonicalPath() + "/qet_directory");
+
+            //Copy all dirs found in source_dir to destination_dir
+        ElementLocation created_location(created_dir.canonicalPath());
+        foreach(QString str, source_dir.entryList(QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name))
+        {
+            ElementLocation sub_source(source.fileSystemPath() + "/" + str);
+            copyDirectory(sub_source, created_location);
+        }
+
+            //Copy all elements found in source_dir to destination_dir
+        source_dir.setNameFilters(QStringList() << "*.elmt");
+        foreach(QString str, source_dir.entryList(QDir::Files | QDir::NoDotAndDotDot, QDir::Name))
+        {
+            ElementLocation sub_source(source.fileSystemPath() + "/" + str);
+            copyElement(sub_source, created_location);
+        }
+
+        return created_location;
+    }
+
+    return ElementLocation();
+}
+
+ElementLocation ECHSFileToFile::copyElement(ElementLocation &source, ElementLocation &destination, QString rename)
+{
+    QString new_elmt_name = rename.isEmpty() ? source.fileName() : rename;
+    bool rb = QFile::copy(source.fileSystemPath(), destination.fileSystemPath() + "/" + new_elmt_name);
+    if (rb)
+        return ElementLocation (destination.fileSystemPath() + "/" + new_elmt_name);
+    else
+        return ElementLocation();
+}
+
+/******************************************************/
+
+/**
+ * @brief ElementCollectionHandler::ElementCollectionHandler
+ * @param widget
+ */
+ElementCollectionHandler::ElementCollectionHandler() {}
+
+ElementCollectionHandler::~ElementCollectionHandler()
+{
+    if (m_strategy) delete m_strategy;
+}
+
+/**
+ * @brief ElementCollectionHandler::copy
+ * Copy the content of collection represented by source to the collection represented by destination.
+ * Destination must be a directory, else the copy do nothing and return a null ElementLocation
+ * if destination have an item with the same name of source, a dialog ask to user what to do.
+ * @param source
+ * @param destination
+ * @return
+ */
+ElementLocation ElementCollectionHandler::copy(ElementLocation &source, ElementLocation &destination)
+{
+    if (!source.exist() || !destination.exist() || destination.isElement()) return ElementLocation();
+
+    if (source.isFileSystem() && destination.isFileSystem()) m_strategy = new ECHSFileToFile(source, destination);
+
+	if (m_strategy)
+		return m_strategy->copy();
+	else
+		return ElementLocation();
+}