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New element panel : user can drag & drop item from project collection to another project collection

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4371 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2016-03-06 14:40:52 +00:00
parent 3192c8ccd7
commit 73e21c408d
6 changed files with 126 additions and 59 deletions
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102
sources/ElementsCollection/xmlelementcollection.cpp
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@@ -360,7 +360,7 @@ QString XmlElementCollection::addElement(const QString &path)
*/
ElementLocation XmlElementCollection::copy(ElementLocation &source, ElementLocation &destination, QString rename, bool deep_copy)
{
if (!(source.isFileSystem() && destination.isDirectory() && destination.isProject() && destination.projectCollection() == this))
if (!(source.exist() && destination.isDirectory() && destination.isProject() && destination.projectCollection() == this))
return ElementLocation();
if (source.isElement())
@@ -401,10 +401,6 @@ bool XmlElementCollection::exist(const QString &path)
* @brief XmlElementCollection::copyDirectory
* Copy the directory represented by source to destination.
* if destination have a directory with the same name as source, then this directory is removed
*
* WARNING
* for now, only work if source is from files system
*
* @param source : directory to copy
* @param destination : destination of the copy
* @param rename : rename the copy with @rename else use the name of source
@@ -413,54 +409,75 @@ bool XmlElementCollection::exist(const QString &path)
*/
ElementLocation XmlElementCollection::copyDirectory(ElementLocation &source, ElementLocation &destination, QString rename, bool deep_copy)
{
QDir source_dir(source.fileSystemPath());
if (!source_dir.exists()) return ElementLocation();
QString new_dir_name = rename.isEmpty() ? source.fileName() : rename;
QString new_dir_name = rename.isEmpty() ? source_dir.dirName() : rename;
//Get the xml directory where the new directory must be added
QDomElement parent_dir_dom = directory(destination.collectionPath(false));
if (parent_dir_dom.isNull()) return ElementLocation();
//Remove the previous directory with the same path
QDomElement element = child(destination.collectionPath(false) + "/" + new_dir_name);
if (!element.isNull())
element.parentNode().removeChild(element);
QDir dir(source.fileSystemPath());
QDomElement elmt_dom = QETXML::fileSystemDirToXmlCollectionDir(m_dom_document, dir, new_dir_name);
if (elmt_dom.isNull()) return ElementLocation();
//Get the xml directory where the new directory must be added
QDomElement parent_dir_dom = directory(destination.collectionPath(false));
if (parent_dir_dom.isNull()) return ElementLocation();
parent_dir_dom.appendChild(elmt_dom);
ElementLocation created_location(destination.projectCollectionPath() + "/" + new_dir_name);
ElementLocation created_location;
if (deep_copy)
//Copy with a file system collection source
if (source.isFileSystem())
{
//Append all directories of source to the new created directory
foreach(QString str, source_dir.entryList(QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name))
{
ElementLocation sub_source(source.fileSystemPath() + "/" + str);
copyDirectory(sub_source, created_location);
}
QDir source_dir(source.fileSystemPath());
if (!source_dir.exists()) return ElementLocation();
//Append all elements of source to the new created directory
source_dir.setNameFilters(QStringList() << "*.elmt");
foreach(QString str, source_dir.entryList(QDir::Files | QDir::NoDotAndDotDot, QDir::Name))
QDir dir(source.fileSystemPath());
QDomElement elmt_dom = QETXML::fileSystemDirToXmlCollectionDir(m_dom_document, dir, new_dir_name);
if (elmt_dom.isNull()) return ElementLocation();
parent_dir_dom.appendChild(elmt_dom);
created_location.setPath(destination.projectCollectionPath() + "/" + new_dir_name);
if (deep_copy)
{
ElementLocation sub_source(source.fileSystemPath() + "/" + str);
copyElement(sub_source, created_location);
//Append all directories of source to the new created directory
foreach(QString str, source_dir.entryList(QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name))
{
ElementLocation sub_source(source.fileSystemPath() + "/" + str);
copyDirectory(sub_source, created_location);
}
//Append all elements of source to the new created directory
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);
}
}
}
//Copy with a xml collection source
else
{
if (!source.projectCollection()) return ElementLocation();
QDomNode other_collection_node = source.projectCollection()->child(source.collectionPath(false)).cloneNode(true);
if (other_collection_node.isNull()) return ElementLocation();
QDomElement other_collection_dom_dir = other_collection_node.toElement();
other_collection_dom_dir.setAttribute("name", new_dir_name);
parent_dir_dom.appendChild(other_collection_dom_dir);
created_location.setPath(destination.projectCollectionPath() + "/" + new_dir_name);
}
return created_location;
}
/**
* @brief XmlElementCollection::copyElement
*
* WARNING
* for now, only work if source is from files system
*
* @param source : element to copy
* @param destination : destination of the copy
* @param rename : rename the copy with @rename else use the name of source
@@ -470,9 +487,24 @@ ElementLocation XmlElementCollection::copyElement(ElementLocation &source, Eleme
{
QString new_elmt_name = rename.isEmpty() ? source.fileName() : rename;
QFile file(source.fileSystemPath());
QDomElement elmt_dom = QETXML::fileSystemElementToXmlCollectionElement(m_dom_document, file, new_elmt_name);
if (elmt_dom.isNull()) return ElementLocation();
QDomElement elmt_dom;
//Copy with a file system collection source
if (source.isFileSystem())
{
QFile file(source.fileSystemPath());
elmt_dom = QETXML::fileSystemElementToXmlCollectionElement(m_dom_document, file, new_elmt_name);
if (elmt_dom.isNull()) return ElementLocation();
}
//Copy with a xml collection source
else
{
QDomElement other_collection = source.xml();
elmt_dom = m_dom_document.createElement("element");
elmt_dom.setAttribute("name", new_elmt_name);
elmt_dom.appendChild(other_collection.cloneNode());
}
//Remove the previous element with the same path
QDomElement element = child(destination.collectionPath(false) + "/" + new_elmt_name);