kotschak/qelectrotech-source-mirror
0
0
Fork 0
mirror of https://github.com/qelectrotech/qelectrotech-source-mirror.git synced 2025-12-18 05:00:33 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

elements collection model : use QStandardItemModel has base class instead of QAbstractItemModel.

Browse Source 
Add minor improvement.


git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4538 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2016-06-05 16:34:46 +00:00
parent 9a0e14161f
commit 1b00a457d7
14 changed files with 881 additions and 1477 deletions
Download Patch File Download Diff File Expand all files Collapse all files

59
sources/ElementsCollection/elementscollectionmodel.h
View File

@@ -15,66 +15,51 @@
You should have received a copy of the GNU General Public License
along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef ELEMENTSCOLLECTIONMODEL_H
#define ELEMENTSCOLLECTIONMODEL_H
#ifndef ELEMENTSCOLLECTIONMODEL2_H
#define ELEMENTSCOLLECTIONMODEL2_H
#include <QAbstractItemModel>
#include <QStandardItemModel>
#include "elementslocation.h"
class ElementCollectionItem;
class QETProject;
class QList<QETProject>;
class XmlProjectElementCollectionItem;
class QHash<QETProject, XmlProjectElementCollectionItem>;
class ElementCollectionItem;
class QList<ElementCollectionItem>;
/**
* @brief The ElementsCollectionModel class
* Provide a data model for co;llection of elements.
*/
class ElementsCollectionModel : public QAbstractItemModel
class ElementsCollectionModel : public QStandardItemModel
{
Q_OBJECT
Q_OBJECT
public:
ElementsCollectionModel(QObject *parent = nullptr);
~ElementsCollectionModel();
virtual QModelIndex index (int row, int column, const QModelIndex &parent = QModelIndex()) const;
virtual QModelIndex parent (const QModelIndex &child) const;
virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
virtual int columnCount(const QModelIndex &parent = QModelIndex()) const;
virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
virtual bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex());
ElementsCollectionModel(QObject *parent = Q_NULLPTR);
virtual QVariant data(const QModelIndex &index, int role) const;
virtual QMimeData *mimeData(const QModelIndexList &indexes) const;
virtual Qt::ItemFlags flags(const QModelIndex &index) const;
virtual QStringList mimeTypes() const;
virtual bool canDropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) const;
virtual bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent);
QStringList mimeTypes() const;
QList <ElementCollectionItem *> items() const;
void addCommonCollection();
void addCustomCollection();
bool addProject(QETProject *project);
bool removeProject(QETProject *project);
void addCommonCollection(bool set_data = true);
void addCustomCollection(bool set_data = true);
void addProject(QETProject *project, bool set_data = true);
void removeProject(QETProject *project);
QList<QETProject *> project() const;
QModelIndex index(const ElementsLocation &location) const;
QList <ElementCollectionItem *> items() const;
void hideElement();
bool isHideElement() {return m_hide_element;}
QModelIndex indexFromLocation(const ElementsLocation &location);
private:
XmlProjectElementCollectionItem *itemForProject(QETProject *project);
void elementIntegratedToCollection (QString path);
void updateItem (QString path);
//Use as slot in method drop mime data
void bir(ElementCollectionItem *eci, int first, int last);
void brr(ElementCollectionItem *eci, int first, int last);
private:
ElementCollectionItem *m_root_item;
QList <QETProject *> m_project_list;
QModelIndex m_parent_at_drop;
QHash <QETProject *, XmlProjectElementCollectionItem *> m_project_hash;
bool m_hide_element = false;
};
#endif // ELEMENTSCOLLECTIONMODEL_H
#endif // ELEMENTSCOLLECTIONMODEL2_H