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

   1 /**
   2  ******************************************************************************
   3  *
   4  * @file       filewizardpage.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 "filewizardpage.h"
  30 #include "ui_filewizardpage.h"
  31
  32 namespace Utils {
  33 struct FileWizardPagePrivate {
  34     FileWizardPagePrivate();
  35     Ui::WizardPage m_ui;
  36     bool m_complete;
  37 };
  38
  39 FileWizardPagePrivate::FileWizardPagePrivate() :
  40     m_complete(false)
  41 {}
  42
  43 FileWizardPage::FileWizardPage(QWidget *parent) :
  44     QWizardPage(parent),
  45     m_d(new FileWizardPagePrivate)
  46 {
  47     m_d->m_ui.setupUi(this);
  48     connect(m_d->m_ui.pathChooser, SIGNAL(validChanged()), this, SLOT(slotValidChanged()));
  49     connect(m_d->m_ui.nameLineEdit, SIGNAL(validChanged()), this, SLOT(slotValidChanged()));
  50
  51     connect(m_d->m_ui.pathChooser, SIGNAL(returnPressed()), this, SLOT(slotActivated()));
  52     connect(m_d->m_ui.nameLineEdit, SIGNAL(validReturnPressed()), this, SLOT(slotActivated()));
  53 }
  54
  55 FileWizardPage::~FileWizardPage()
  56 {
  57     delete m_d;
  58 }
  59
  60 QString FileWizardPage::name() const
  61 {
  62     return m_d->m_ui.nameLineEdit->text();
  63 }
  64
  65 QString FileWizardPage::path() const
  66 {
  67     return m_d->m_ui.pathChooser->path();
  68 }
  69
  70 void FileWizardPage::setPath(const QString &path)
  71 {
  72     m_d->m_ui.pathChooser->setPath(path);
  73 }
  74
  75 void FileWizardPage::setName(const QString &name)
  76 {
  77     m_d->m_ui.nameLineEdit->setText(name);
  78 }
  79
  80 void FileWizardPage::changeEvent(QEvent *e)
  81 {
  82     QWizardPage::changeEvent(e);
  83
  84     switch (e->type()) {
  85     case QEvent::LanguageChange:
  86         m_d->m_ui.retranslateUi(this);
  87         break;
  88     default:
  89         break;
  90     }
  91 }
  92
  93 bool FileWizardPage::isComplete() const
  94 {
  95     return m_d->m_complete;
  96 }
  97
  98 void FileWizardPage::setNameLabel(const QString &label)
  99 {
 100     m_d->m_ui.nameLabel->setText(label);
 101 }
 102
 103 void FileWizardPage::setPathLabel(const QString &label)
 104 {
 105     m_d->m_ui.pathLabel->setText(label);
 106 }
 107
 108 void FileWizardPage::slotValidChanged()
 109 {
 110     const bool newComplete = m_d->m_ui.pathChooser->isValid() && m_d->m_ui.nameLineEdit->isValid();
 111
 112     if (newComplete != m_d->m_complete) {
 113         m_d->m_complete = newComplete;
 114         emit completeChanged();
 115     }
 116 }
 117
 118 void FileWizardPage::slotActivated()
 119 {
 120     if (m_d->m_complete) {
 121         emit activated();
 122     }
 123 }
 124
 125 bool FileWizardPage::validateBaseName(const QString &name, QString *errorMessage /* = 0*/)
 126 {
 127     return FileNameValidatingLineEdit::validateFileName(name, false, errorMessage);
 128 }
 129 } // namespace Utils