objectmethodmodel.cpp

   1 /*
   2   objectmethodmodel.cpp
   3
   4   This file is part of GammaRay, the Qt application inspection and
   5   manipulation tool.
   6
   7   Copyright (C) 2010-2011 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com
   8   Author: Volker Krause <volker.krause@kdab.com>
   9
  10   This program is free software; you can redistribute it and/or modify
  11   it under the terms of the GNU General Public License as published by
  12   the Free Software Foundation, either version 2 of the License, or
  13   (at your option) any later version.
  14
  15   This program is distributed in the hope that it will be useful,
  16   but WITHOUT ANY WARRANTY; without even the implied warranty of
  17   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18   GNU General Public License for more details.
  19
  20   You should have received a copy of the GNU General Public License
  21   along with this program.  If not, see <http://www.gnu.org/licenses/>.
  22 */
  23
  24 #include "objectmethodmodel.h"
  25
  26 using namespace GammaRay;
  27
  28 ObjectMethodModel::ObjectMethodModel(QObject *parent)
  29   : MetaObjectModel<QMetaMethod, &QMetaObject::method,
  30                     &QMetaObject::methodCount, &QMetaObject::methodOffset>(parent)
  31 {
  32 }
  33
  34 int GammaRay::ObjectMethodModel::columnCount(const QModelIndex &parent) const
  35 {
  36   Q_UNUSED(parent);
  37   return 4;
  38 }
  39
  40 QVariant ObjectMethodModel::metaData(const QModelIndex &index,
  41                                  const QMetaMethod &method, int role) const
  42 {
  43   if (role == Qt::DisplayRole) {
  44     if (index.column() == 0) {
  45       return method.signature();
  46     }
  47     if (index.column() == 1) {
  48       switch (method.methodType()) {
  49       case QMetaMethod::Method:
  50         return tr("Method");
  51       case QMetaMethod::Constructor:
  52         return tr("Constructor");
  53       case QMetaMethod::Slot:
  54         return tr("Slot");
  55       case QMetaMethod::Signal:
  56         return tr("Signal");
  57       default:
  58         return tr("Unknown");
  59       }
  60     }
  61     if (index.column() == 2) {
  62       switch (method.access()) {
  63       case QMetaMethod::Public:
  64         return tr("Public");
  65       case QMetaMethod::Protected:
  66         return tr("Protected");
  67       case QMetaMethod::Private:
  68         return tr("Private");
  69       default:
  70         return tr("Unknown");
  71       }
  72     }
  73   } else if (role == MetaMethodRole) {
  74     return QVariant::fromValue(method);
  75   }
  76   return QVariant();
  77 }
  78
  79 QString GammaRay::ObjectMethodModel::columnHeader(int index) const
  80 {
  81   switch (index) {
  82   case 0:
  83     return tr("Signature");
  84   case 1:
  85     return tr("Type");
  86   case 2:
  87     return tr("Access");
  88   }
  89   return QString();
  90 }