ground/gcs/src/libs/utils/checkablemessagebox.cpp

   1 /**
   2  ******************************************************************************
   3  *
   4  * @file       checkablemessagebox.cpp
   5  * @author     The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
   6  *             Parts by Nokia Corporation (qt-info@nokia.com) Copyright (C) 2009.
   7  * @brief
   8  * @see        The GNU Public License (GPL) Version 3
   9  * @defgroup
  10  * @{
  11  *
  12  *****************************************************************************/
  13 /*
  14  * This program is free software; you can redistribute it and/or modify
  15  * it under the terms of the GNU General Public License as published by
  16  * the Free Software Foundation; either version 3 of the License, or
  17  * (at your option) any later version.
  18  *
  19  * This program is distributed in the hope that it will be useful, but
  20  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  21  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  22  * for more details.
  23  *
  24  * You should have received a copy of the GNU General Public License along
  25  * with this program; if not, write to the Free Software Foundation, Inc.,
  26  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  27  */
  28
  29 #include "checkablemessagebox.h"
  30 #include "ui_checkablemessagebox.h"
  31
  32 #include <QPushButton>
  33 #include <QtCore/QDebug>
  34
  35 namespace Utils {
  36 struct CheckableMessageBoxPrivate {
  37     CheckableMessageBoxPrivate() : clickedButton(0) {}
  38
  39     Ui::CheckableMessageBox ui;
  40     QAbstractButton *clickedButton;
  41 };
  42
  43 CheckableMessageBox::CheckableMessageBox(QWidget *parent) :
  44     QDialog(parent),
  45     m_d(new CheckableMessageBoxPrivate)
  46 {
  47     setModal(true);
  48     setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
  49     m_d->ui.setupUi(this);
  50     m_d->ui.pixmapLabel->setVisible(false);
  51     connect(m_d->ui.buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
  52     connect(m_d->ui.buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
  53     connect(m_d->ui.buttonBox, SIGNAL(clicked(QAbstractButton *)), this, SLOT(slotClicked(QAbstractButton *)));
  54 }
  55
  56 CheckableMessageBox::~CheckableMessageBox()
  57 {
  58     delete m_d;
  59 }
  60
  61 void CheckableMessageBox::slotClicked(QAbstractButton *b)
  62 {
  63     m_d->clickedButton = b;
  64 }
  65
  66 QAbstractButton *CheckableMessageBox::clickedButton() const
  67 {
  68     return m_d->clickedButton;
  69 }
  70
  71 QDialogButtonBox::StandardButton CheckableMessageBox::clickedStandardButton() const
  72 {
  73     if (m_d->clickedButton) {
  74         return m_d->ui.buttonBox->standardButton(m_d->clickedButton);
  75     }
  76     return QDialogButtonBox::NoButton;
  77 }
  78
  79 QString CheckableMessageBox::text() const
  80 {
  81     return m_d->ui.messageLabel->text();
  82 }
  83
  84 void CheckableMessageBox::setText(const QString &t)
  85 {
  86     m_d->ui.messageLabel->setText(t);
  87 }
  88
  89 QPixmap CheckableMessageBox::iconPixmap() const
  90 {
  91     if (const QPixmap * p = m_d->ui.pixmapLabel->pixmap()) {
  92         return QPixmap(*p);
  93     }
  94     return QPixmap();
  95 }
  96
  97 void CheckableMessageBox::setIconPixmap(const QPixmap &p)
  98 {
  99     m_d->ui.pixmapLabel->setPixmap(p);
 100     m_d->ui.pixmapLabel->setVisible(!p.isNull());
 101 }
 102
 103 bool CheckableMessageBox::isChecked() const
 104 {
 105     return m_d->ui.checkBox->isChecked();
 106 }
 107
 108 void CheckableMessageBox::setChecked(bool s)
 109 {
 110     m_d->ui.checkBox->setChecked(s);
 111 }
 112
 113 QString CheckableMessageBox::checkBoxText() const
 114 {
 115     return m_d->ui.checkBox->text();
 116 }
 117
 118 void CheckableMessageBox::setCheckBoxText(const QString &t)
 119 {
 120     m_d->ui.checkBox->setText(t);
 121 }
 122
 123 QDialogButtonBox::StandardButtons CheckableMessageBox::standardButtons() const
 124 {
 125     return m_d->ui.buttonBox->standardButtons();
 126 }
 127
 128 void CheckableMessageBox::setStandardButtons(QDialogButtonBox::StandardButtons s)
 129 {
 130     m_d->ui.buttonBox->setStandardButtons(s);
 131 }
 132
 133 QDialogButtonBox::StandardButton CheckableMessageBox::defaultButton() const
 134 {
 135     foreach(QAbstractButton * b, m_d->ui.buttonBox->buttons())
 136     if (QPushButton * pb = qobject_cast<QPushButton *>(b)) {
 137         if (pb->isDefault()) {
 138             return m_d->ui.buttonBox->standardButton(pb);
 139         }
 140     }
 141     return QDialogButtonBox::NoButton;
 142 }
 143
 144 void CheckableMessageBox::setDefaultButton(QDialogButtonBox::StandardButton s)
 145 {
 146     if (QPushButton * b = m_d->ui.buttonBox->button(s)) {
 147         b->setDefault(true);
 148         b->setFocus();
 149     }
 150 }
 151
 152 QDialogButtonBox::StandardButton CheckableMessageBox::question(QWidget *parent,
 153                                                                const QString &title,
 154                                                                const QString &question,
 155                                                                const QString &checkBoxText,
 156                                                                bool *checkBoxSetting,
 157                                                                QDialogButtonBox::StandardButtons buttons,
 158                                                                QDialogButtonBox::StandardButton defaultButton)
 159 {
 160     CheckableMessageBox mb(parent);
 161
 162     mb.setWindowTitle(title);
 163     mb.setIconPixmap(QMessageBox::standardIcon(QMessageBox::Question));
 164     mb.setText(question);
 165     mb.setCheckBoxText(checkBoxText);
 166     mb.setChecked(*checkBoxSetting);
 167     mb.setStandardButtons(buttons);
 168     mb.setDefaultButton(defaultButton);
 169     mb.exec();
 170     *checkBoxSetting = mb.isChecked();
 171     return mb.clickedStandardButton();
 172 }
 173
 174 QMessageBox::StandardButton CheckableMessageBox::dialogButtonBoxToMessageBoxButton(QDialogButtonBox::StandardButton db)
 175 {
 176     return static_cast<QMessageBox::StandardButton>(int(db));
 177 }
 178 } // namespace Utils