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New element panel can display the thumbnail of elements used in a project

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4293 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2015-12-30 09:39:22 +00:00
parent 72c65f80ad
commit 313e4b9793
20 changed files with 462 additions and 126 deletions
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54
sources/ElementsCollection/xmlprojectelementcollectionitem.cpp
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@@ -21,6 +21,7 @@
#include "xmlelementcollection.h"
#include "nameslist.h"
#include "qetapp.h"
#include "elementlocation.h"
#include <algorithm>
/**
@@ -81,7 +82,14 @@ QVariant XmlProjectElementCollectionItem::data(int column, int role)
else if (isDir())
return QET::Icons::Folder;
else
return QET::Icons::Element;
{
if (m_icon.isNull())
{
ElementLocation loc(embeddedPath(), m_project);
m_icon = loc.icon();
}
return m_icon;
}
break;
case Qt::ToolTipRole:
if (isCollectionRoot())
@@ -151,23 +159,8 @@ QString XmlProjectElementCollectionItem::name()
}
else
{
NamesList nl;
if (isDir())
{
nl.fromXml(m_dom_element);
if (nl.name().isEmpty())
m_name = m_dom_element.attribute("name");
else
m_name = nl.name();
}
else
{
nl.fromXml(m_dom_element.firstChildElement("definition"));
if (nl.name().isEmpty())
m_name = m_dom_element.attribute("name");
else
m_name = nl.name();
}
ElementLocation location (embeddedPath(), m_project);
m_name = location.name();
return m_name;
}
}
@@ -210,7 +203,8 @@ bool XmlProjectElementCollectionItem::isElement() const
/**
* @brief XmlProjectElementCollectionItem::collectionPath
* @return The collection path of this item
* @return The collection path of this item.
* The path is in form : project0+embed://dir/subdir/myElement.elmt
*/
QString XmlProjectElementCollectionItem::collectionPath() const
{
@@ -230,6 +224,28 @@ QString XmlProjectElementCollectionItem::collectionPath() const
}
}
/**
* @brief XmlProjectElementCollectionItem::embeddedPath
* @return The embedde path of this item
* The path is in form : embed://dir/subdir/myElement.elmt
*/
QString XmlProjectElementCollectionItem::embeddedPath() const
{
if (isCollectionRoot())
{
return "embed://";
}
else
{
XmlProjectElementCollectionItem *parent = static_cast<XmlProjectElementCollectionItem *>(m_parent_item);
if (parent->isCollectionRoot())
return parent->embeddedPath() + m_dom_element.attribute("name");
else
return parent->embeddedPath() + "/" + m_dom_element.attribute("name");
}
}
/**
* @brief XmlProjectElementCollectionItem::populate
* Populate this item