akonadi_next/amazingcompleter.h

   1 /*
   2     Copyright (c) 2009 Stephen Kelly <steveire@gmail.com>
   3
   4     This library is free software; you can redistribute it and/or modify it
   5     under the terms of the GNU Library General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or (at your
   7     option) any later version.
   8
   9     This library is distributed in the hope that it will be useful, but WITHOUT
  10     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
  12     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 the
  16     Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17     02110-1301, USA.
  18 */
  19
  20 #ifndef AMAZING_COMPLETER_H
  21 #define AMAZING_COMPLETER_H
  22
  23 #include <QObject>
  24 #include <QWidget>
  25 #include <QAbstractItemModel>
  26
  27 #include "akonadi_next_export.h"
  28
  29 class QAbstractItemView;
  30
  31
  32 namespace Akonadi
  33 {
  34
  35 class AmazingCompleterPrivate;
  36
  37 class AKONADI_NEXT_EXPORT AmazingCompleter : public QObject
  38 {
  39   Q_OBJECT
  40 public:
  41
  42   enum ViewHandler { Popup, NoPopup };
  43
  44   AmazingCompleter(/* QAbstractItemModel *model, */ QObject *parent = 0);
  45   ~AmazingCompleter();
  46
  47   void setWidget(QWidget *widget);
  48
  49   void setView(QAbstractItemView *view, ViewHandler = Popup);
  50
  51   void setModel(QAbstractItemModel *model);
  52
  53   /**
  54   The data from this is put into the lineedit
  55   */
  56   void setCompletionRole(int role);
  57
  58   /**
  59   This role is passed to match().
  60   */
  61   void setMatchingRole(int role);
  62
  63   void setMinimumLength(int length);
  64
  65 public slots:
  66   void setCompletionPrefixString(const QString &matchData);
  67   void setCompletionPrefix(const QVariant &matchData);
  68
  69   void sourceRowsInserted(const QModelIndex &parent, int start, int end);
  70
  71 protected:
  72   virtual void connectModelToView(QAbstractItemModel *model, QAbstractItemView *view);
  73
  74 private:
  75   Q_DECLARE_PRIVATE(AmazingCompleter)
  76
  77   AmazingCompleterPrivate *d_ptr;
  78
  79 };
  80
  81 }
  82
  83 #endif