src/settings/additionalinfodialog.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2007 by Peter Penz (peter.penz@gmx.at)                  *
   3  *                                                                         *
   4  *   This program is free software; you can redistribute it and/or modify  *
   5  *   it under the terms of the GNU General Public License as published by  *
   6  *   the Free Software Foundation; either version 2 of the License, or     *
   7  *   (at your option) any later version.                                   *
   8  *                                                                         *
   9  *   This program 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         *
  12  *   GNU General Public License for more details.                          *
  13  *                                                                         *
  14  *   You should have received a copy of the GNU General Public License     *
  15  *   along with this program; if not, write to the                         *
  16  *   Free Software Foundation, Inc.,                                       *
  17  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
  18  ***************************************************************************/
  19
  20 #include "additionalinfodialog.h"
  21
  22 #include <klocale.h>
  23
  24 #include <QCheckBox>
  25 #include <QLabel>
  26 #include <QVBoxLayout>
  27
  28 #include "views/additionalinfoaccessor.h"
  29
  30 AdditionalInfoDialog::AdditionalInfoDialog(QWidget* parent,
  31                                            KFileItemDelegate::InformationList infoList) :
  32     KDialog(parent),
  33     m_infoList(infoList),
  34     m_checkBoxes()
  35 {
  36     setCaption(i18nc("@title:window", "Additional Information"));
  37     setButtons(Ok | Cancel);
  38     setDefaultButton(Ok);
  39
  40     QWidget* mainWidget = new QWidget(this);
  41     mainWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Minimum);
  42     QVBoxLayout* layout = new QVBoxLayout(mainWidget);
  43
  44     // Add header
  45     QLabel* header = new QLabel(mainWidget);
  46     header->setText(i18nc("@label", "Select which additional information should be shown:"));
  47     header->setWordWrap(true);
  48     layout->addWidget(header);
  49
  50     // Add checkboxes
  51     const AdditionalInfoAccessor& infoAccessor = AdditionalInfoAccessor::instance();
  52     const KFileItemDelegate::InformationList keys = infoAccessor.keys();
  53     foreach (const KFileItemDelegate::Information info, keys) {
  54         QCheckBox* checkBox = new QCheckBox(infoAccessor.translation(info), mainWidget);
  55         checkBox->setChecked(infoList.contains(info));
  56         layout->addWidget(checkBox);
  57         m_checkBoxes.append(checkBox);
  58     }
  59
  60     layout->addStretch(1);
  61
  62     setMainWidget(mainWidget);
  63
  64     const KConfigGroup dialogConfig(KSharedConfig::openConfig("dolphinrc"),
  65                                     "AdditionalInfoDialog");
  66     restoreDialogSize(dialogConfig);
  67
  68     connect(this, SIGNAL(okClicked()), this, SLOT(slotOk()));
  69 }
  70
  71 AdditionalInfoDialog::~AdditionalInfoDialog()
  72 {
  73     KConfigGroup dialogConfig(KSharedConfig::openConfig("dolphinrc"),
  74                               "AdditionalInfoDialog");
  75     saveDialogSize(dialogConfig, KConfigBase::Persistent);
  76 }
  77
  78 KFileItemDelegate::InformationList AdditionalInfoDialog::informationList() const
  79 {
  80     return m_infoList;
  81 }
  82
  83 void AdditionalInfoDialog::slotOk()
  84 {
  85     m_infoList.clear();
  86
  87     const KFileItemDelegate::InformationList keys = AdditionalInfoAccessor::instance().keys();
  88     int index = 0;
  89     foreach (const KFileItemDelegate::Information info, keys) {
  90         if (m_checkBoxes[index]->isChecked()) {
  91             m_infoList.append(info);
  92         }
  93         ++index;
  94     }
  95 }
  96
  97 #include "additionalinfodialog.moc"