1 | /* This file is part of the KDE project |
2 | Copyright (C) 2007 Dag Andersen <danders@get2net.dk> |
3 | |
4 | This library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Library General Public |
6 | License as published by the Free Software Foundation; either |
7 | version 2 of the License, or (at your option) any later version. |
8 | |
9 | This library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | Library General Public License for more details. |
13 | |
14 | You should have received a copy of the GNU Library General Public License |
15 | along with this library; see the file COPYING.LIB. If not, write to |
16 | the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
17 | * Boston, MA 02110-1301, USA. |
18 | */ |
19 | |
20 | #ifndef KPTDOCUMENTMODEL_H |
21 | #define KPTDOCUMENTMODEL_H |
22 | |
23 | #include "kptitemmodelbase.h" |
24 | |
25 | namespace KPlato |
26 | { |
27 | |
28 | class Document; |
29 | class Documents; |
30 | |
31 | class KPLATOMODELS_EXPORT DocumentModel : public QObject |
32 | { |
33 | Q_OBJECT |
34 | public: |
35 | enum Properties { |
36 | Property_Url = 0, |
37 | Property_Name, |
38 | Property_Type, |
39 | Property_SendAs, |
40 | Property_Status |
41 | }; |
42 | |
43 | DocumentModel() |
44 | : QObject() |
45 | {} |
46 | ~DocumentModel() {} |
47 | |
48 | QVariant data( const Document *doc, int property, int role = Qt::DisplayRole ) const; |
49 | static bool setData( Document *doc, int property, const QVariant & value, int role = Qt::EditRole ); |
50 | |
51 | static QVariant ( int section, int role = Qt::DisplayRole ); |
52 | |
53 | static int propertyCount(); |
54 | |
55 | QVariant url( const Document *doc, int role ) const; |
56 | QVariant name( const Document *doc, int role ) const; |
57 | bool setName( Document *doc, const QVariant &value, int role ); |
58 | QVariant type( const Document *doc, int role ) const; |
59 | bool setType( Document *doc, const QVariant &value, int role ); |
60 | QVariant status( const Document *doc, int role ) const; |
61 | QVariant sendAs( const Document *doc, int role ) const; |
62 | bool setSendAs( Document *doc, const QVariant &value, int role ); |
63 | }; |
64 | |
65 | class KPLATOMODELS_EXPORT DocumentItemModel : public ItemModelBase |
66 | { |
67 | Q_OBJECT |
68 | public: |
69 | explicit DocumentItemModel( QObject *parent = 0 ); |
70 | ~DocumentItemModel(); |
71 | |
72 | virtual void setDocuments( Documents *docs ); |
73 | Documents *documents() const; |
74 | |
75 | virtual Qt::ItemFlags flags( const QModelIndex & index ) const; |
76 | |
77 | virtual QModelIndex parent( const QModelIndex & index ) const; |
78 | virtual QModelIndex index( int row, int column, const QModelIndex & parent = QModelIndex() ) const; |
79 | virtual QModelIndex index( const Document *doc ) const; |
80 | |
81 | virtual int columnCount( const QModelIndex & parent = QModelIndex() ) const; |
82 | virtual int rowCount( const QModelIndex & parent = QModelIndex() ) const; |
83 | |
84 | virtual QVariant data( const QModelIndex & index, int role = Qt::DisplayRole ) const; |
85 | virtual bool setData( const QModelIndex & index, const QVariant & value, int role = Qt::EditRole ); |
86 | |
87 | |
88 | virtual QVariant ( int section, Qt::Orientation orientation, int role = Qt::DisplayRole ) const; |
89 | |
90 | virtual QMimeData * mimeData( const QModelIndexList & indexes ) const; |
91 | virtual QStringList mimeTypes () const; |
92 | virtual Qt::DropActions supportedDropActions() const; |
93 | virtual bool dropMimeData( const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent ); |
94 | |
95 | Document *document( const QModelIndex &index ) const; |
96 | |
97 | QAbstractItemDelegate *createDelegate( int column, QWidget *parent ) const; |
98 | |
99 | QModelIndex insertDocument( Document *doc, Document *after ); |
100 | |
101 | bool dropAllowed( Document *on, const QMimeData *data ); |
102 | |
103 | virtual bool dropAllowed( const QModelIndex &index, int dropIndicatorPosition, const QMimeData *data ); |
104 | |
105 | protected slots: |
106 | void slotDocumentChanged( Document* ); |
107 | void slotDocumentToBeInserted( Documents*, int row ); |
108 | void slotDocumentInserted( Document* ); |
109 | void slotDocumentToBeRemoved( Document* ); |
110 | void slotDocumentRemoved( Document* ); |
111 | |
112 | protected: |
113 | bool setUrl( Document *doc, const QVariant &value, int role ); |
114 | bool setName( Document *doc, const QVariant &value, int role ); |
115 | bool setType( Document *doc, const QVariant &value, int role ); |
116 | bool setSendAs( Document *doc, const QVariant &value, int role ); |
117 | |
118 | private: |
119 | Documents *m_documents; |
120 | DocumentModel m_model; |
121 | }; |
122 | |
123 | |
124 | } //namespace KPlato |
125 | |
126 | #endif |
127 | |