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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

1
sources/ElementsCollection/elementcollectionhandler.h
View File

@@ -92,6 +92,7 @@ class ElementCollectionHandler
ElementsLocation copy(ElementsLocation &source, ElementsLocation &destination);
ElementsLocation createDir(ElementsLocation &parent, const QString &name, const NamesList &name_list);
bool importFromProject (QETProject *project, ElementsLocation &location);
bool setNames(ElementsLocation &location, const NamesList &name_list);
private:

17
sources/ElementsCollection/xmlelementcollection.cpp
View File

@@ -657,10 +657,10 @@ ElementsLocation XmlElementCollection::copyDirectory(ElementsLocation &source, E
//Remove the previous directory with the same path
QDomElement element = child(destination.collectionPath(false) + "/" + new_dir_name);
if (!element.isNull())
if (!element.isNull()) {
element.parentNode().removeChild(element);
emit directoryRemoved(destination.collectionPath(false) + "/" + new_dir_name);
}
ElementsLocation created_location;
@@ -703,7 +703,15 @@ ElementsLocation XmlElementCollection::copyDirectory(ElementsLocation &source, E
{
if (!source.projectCollection()) return ElementsLocation();
QDomNode other_collection_node = source.projectCollection()->child(source.collectionPath(false)).cloneNode(true);
QDomNode other_collection_node = source.projectCollection()->child(source.collectionPath(false)).cloneNode(deep_copy);
//We don't make a deep copy, but we must to get the local names of the copied directory
if (!deep_copy) {
QDomNode names = source.projectCollection()->child(source.collectionPath(false)).namedItem("names");
if (!names.isNull() && names.isElement())
other_collection_node.appendChild(names.cloneNode(true));
}
if (other_collection_node.isNull()) return ElementsLocation();
QDomElement other_collection_dom_dir = other_collection_node.toElement();
@@ -713,6 +721,7 @@ ElementsLocation XmlElementCollection::copyDirectory(ElementsLocation &source, E
created_location.setPath(destination.projectCollectionPath() + "/" + new_dir_name);
}
emit directorieAdded(created_location.collectionPath(false));
return created_location;
}