kde-extraapps/kdevplatform/plugins/documentview/kdevdocumentmodel.h
2015-07-26 14:23:17 +03:00

137 lines
3.4 KiB
C++

/* This file is part of KDevelop
Copyright 2005 Adam Treat <treat@kde.org>
Copyright 2013 Sebastian Kügler <sebas@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KDEVPLATFORM_PLUGIN_KDEVDOCUMENTMODEL_H
#define KDEVPLATFORM_PLUGIN_KDEVDOCUMENTMODEL_H
#include <QStandardItem>
#include <QStandardItemModel>
#include <interfaces/idocumentcontroller.h>
#include <interfaces/idocument.h>
#include <kurl.h>
#include <kicon.h>
class KUrl;
class KDevDocumentItem;
class KDevCategoryItem;
class KDevFileItem;
class KDevDocumentItem: public QStandardItem
{
public:
explicit KDevDocumentItem( const QString &name );
virtual ~KDevDocumentItem();
virtual KDevCategoryItem *categoryItem() const
{
return 0;
}
virtual KDevFileItem *fileItem() const
{
return 0;
}
QIcon icon() const
{
switch ( m_documentState )
{
case KDevelop::IDocument::Clean:
return KIcon ( m_fileIcon );
case KDevelop::IDocument::Modified:
return KIcon( "document-save" );
case KDevelop::IDocument::Dirty:
return KIcon( "document-revert" );
case KDevelop::IDocument::DirtyAndModified:
return KIcon( "edit-delete" );
default:
return QIcon();
}
}
KDevelop::IDocument::DocumentState documentState() const
{
return m_documentState;
}
void setDocumentState( KDevelop::IDocument::DocumentState state )
{
m_documentState = state;
setIcon(icon());
}
const KUrl &url() const
{
return m_url;
}
void setUrl( const KUrl &url )
{
m_url = url;
}
protected:
QString m_fileIcon;
private:
KUrl m_url;
KDevelop::IDocument::DocumentState m_documentState;
};
class KDevCategoryItem: public KDevDocumentItem
{
public:
explicit KDevCategoryItem( const QString &name );
virtual ~KDevCategoryItem();
virtual KDevCategoryItem *categoryItem() const
{
return const_cast<KDevCategoryItem*>( this );
}
QList<KDevFileItem*> fileList() const;
KDevFileItem* file( const KUrl &url ) const;
};
class KDevFileItem: public KDevDocumentItem
{
public:
explicit KDevFileItem( const KUrl &url );
virtual ~KDevFileItem();
virtual KDevFileItem *fileItem() const
{
return const_cast<KDevFileItem*>( this );
}
};
class KDevDocumentModel: public QStandardItemModel
{
Q_OBJECT
public:
KDevDocumentModel( QObject *parent = 0 );
virtual ~KDevDocumentModel();
QList<KDevCategoryItem*> categoryList() const;
KDevCategoryItem* category( const QString& category ) const;
};
#endif // KDEVPLATFORM_PLUGIN_KDEVDOCUMENTMODEL_H