ground/gcs/src/libs/extensionsystem/pluginerrorview.cpp

   1 /**
   2  ******************************************************************************
   3  *
   4  * @file       pluginerrorview.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 "pluginerrorview.h"
  30 #include "ui_pluginerrorview.h"
  31 #include "pluginspec.h"
  32
  33 #include <QtCore/QString>
  34
  35 /*!
  36     \class ExtensionSystem::PluginErrorView
  37     \brief Widget that displays the state and error message of a PluginSpec.
  38
  39     Can be used for integration in the application that
  40     uses the plugin manager.
  41
  42     \sa ExtensionSystem::PluginView
  43  */
  44
  45 using namespace ExtensionSystem;
  46
  47 /*!
  48     \fn PluginErrorView::PluginErrorView(QWidget *parent)
  49     Constructs a new error view with given \a parent widget.
  50  */
  51 PluginErrorView::PluginErrorView(QWidget *parent)
  52     : QWidget(parent),
  53     m_ui(new Internal::Ui::PluginErrorView())
  54 {
  55     m_ui->setupUi(this);
  56 }
  57
  58 /*!
  59     \fn PluginErrorView::~PluginErrorView()
  60     \internal
  61  */
  62 PluginErrorView::~PluginErrorView()
  63 {
  64     delete m_ui;
  65 }
  66
  67 /*!
  68     \fn void PluginErrorView::update(PluginSpec *spec)
  69     Reads the given \a spec and displays its state and
  70     error information in this PluginErrorView.
  71  */
  72 void PluginErrorView::update(PluginSpec *spec)
  73 {
  74     QString text;
  75     QString tooltip;
  76
  77     switch (spec->state()) {
  78     case PluginSpec::Invalid:
  79         text    = tr("Invalid");
  80         tooltip = tr("Description file found, but error on read");
  81         break;
  82     case PluginSpec::Read:
  83         text    = tr("Read");
  84         tooltip = tr("Description successfully read");
  85         break;
  86     case PluginSpec::Resolved:
  87         text    = tr("Resolved");
  88         tooltip = tr("Dependencies are successfully resolved");
  89         break;
  90     case PluginSpec::Loaded:
  91         text    = tr("Loaded");
  92         tooltip = tr("Library is loaded");
  93         break;
  94     case PluginSpec::Initialized:
  95         text    = tr("Initialized");
  96         tooltip = tr("Plugin's initialization method succeeded");
  97         break;
  98     case PluginSpec::Running:
  99         text    = tr("Running");
 100         tooltip = tr("Plugin successfully loaded and running");
 101         break;
 102     case PluginSpec::Stopped:
 103         text    = tr("Stopped");
 104         tooltip = tr("Plugin was shut down");
 105         break;
 106     case PluginSpec::Deleted:
 107         text    = tr("Deleted");
 108         tooltip = tr("Plugin ended its life cycle and was deleted");
 109         break;
 110     }
 111     m_ui->state->setText(text);
 112     m_ui->state->setToolTip(tooltip);
 113     m_ui->errorString->setText(spec->errorString());
 114 }