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 "additionalinfoaccessor.h"
  23 #include <klocale.h>
  24
  25 #include <QCheckBox>
  26 #include <QLabel>
  27 #include <QVBoxLayout>
  28
  29 AdditionalInfoDialog::AdditionalInfoDialog(QWidget* parent,
  30                                            KFileItemDelegate::InformationList infoList) :
  31     KDialog(parent),
  32     m_infoList(infoList),
  33     m_checkBoxes()
  34 {
  35     setCaption(i18nc("@title:window", "Additional Information"));
  36     setButtons(Ok | Cancel);
  37     setDefaultButton(Ok);
  38
  39     QWidget* mainWidget = new QWidget(this);
  40     mainWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Minimum);
  41     QVBoxLayout* layout = new QVBoxLayout(mainWidget);
  42
  43     // Add header
  44     QLabel* header = new QLabel(mainWidget);
  45     header->setText(i18nc("@label", "Configure which additional information should be shown."));
  46     header->setWordWrap(true);
  47     layout->addWidget(header);
  48
  49     // Add checkboxes
  50     const AdditionalInfoAccessor& infoAccessor = AdditionalInfoAccessor::instance();
  51     const KFileItemDelegate::InformationList keys = infoAccessor.keys();
  52     foreach (const KFileItemDelegate::Information info, keys) {
  53         QCheckBox* checkBox = new QCheckBox(infoAccessor.translation(info), mainWidget);
  54         checkBox->setChecked(infoList.contains(info));
  55         layout->addWidget(checkBox);
  56         m_checkBoxes.append(checkBox);
  57     }
  58
  59     layout->addStretch(1);
  60
  61     setMainWidget(mainWidget);
  62
  63     const KConfigGroup dialogConfig(KSharedConfig::openConfig("dolphinrc"),
  64                                     "AdditionalInfoDialog");
  65     restoreDialogSize(dialogConfig);
  66
  67     connect(this, SIGNAL(okClicked()), this, SLOT(slotOk()));
  68 }
  69
  70 AdditionalInfoDialog::~AdditionalInfoDialog()
  71 {
  72     KConfigGroup dialogConfig(KSharedConfig::openConfig("dolphinrc"),
  73                               "AdditionalInfoDialog");
  74     saveDialogSize(dialogConfig, KConfigBase::Persistent);
  75 }
  76
  77 KFileItemDelegate::InformationList AdditionalInfoDialog::informationList() const
  78 {
  79     return m_infoList;
  80 }
  81
  82 void AdditionalInfoDialog::slotOk()
  83 {
  84     m_infoList.clear();
  85
  86     const KFileItemDelegate::InformationList keys = AdditionalInfoAccessor::instance().keys();
  87     int index = 0;
  88     foreach (const KFileItemDelegate::Information info, keys) {
  89         if (m_checkBoxes[index]->isChecked()) {
  90             m_infoList.append(info);
  91         }
  92         ++index;
  93     }
  94 }
  95
  96 #include "additionalinfodialog.moc"