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Allow copy of elements from a project to another with the actions copy/paste

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4581 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2016-07-18 17:37:02 +00:00
parent cd3723920e
commit 371b8cb591
4 changed files with 88 additions and 5 deletions
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44
sources/ElementsCollection/elementcollectionhandler.cpp
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@@ -18,6 +18,7 @@
#include "elementcollectionhandler.h"
#include "renamedialog.h"
#include "xmlelementcollection.h"
#include "qetproject.h"
#include "qetxml.h"
#include <QFile>
#include <QDir>
@@ -360,6 +361,49 @@ ElementsLocation ElementCollectionHandler::createDir(ElementsLocation &parent, c
return ElementsLocation();
}
/**
* @brief ElementCollectionHandler::importFromProject
* Import the element represented by @location to the embedded collection of @project at the same path.
* @location must represente an element owned by a project embedded collection
* @param project : project where copy the element
* @param location : location to copy
* @return true if import with success
*/
bool ElementCollectionHandler::importFromProject(QETProject *project, ElementsLocation &location)
{
if (!(location.isElement() && location.exist() && location.isProject())) return false;
ElementsLocation destination(location.collectionPath(false), project);
if (destination.exist()) return true;
QList <QString> names;
//Get the parent of location and find if exist in embedded collection of project
ElementsLocation source = location.parent();
names.append(location.fileName());
destination = ElementsLocation(source.collectionPath(), project);
//Go back until to find an existing directory in destination
while (!destination.exist()) {
names.append(source.fileName());
source = source.parent();
destination = ElementsLocation(source.collectionPath(), project);
}
XmlElementCollection *collection = project->embeddedElementCollection();
while (!names.isEmpty()) {
source.addToPath(names.takeLast());
destination = collection->copy(source, destination, QString(), false);
if (!destination.exist())
return false;
}
return true;
}
/**
* @brief ElementCollectionHandler::setNames
* Set the names stored in @name_list as the names of the item represented by location