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OP-310 GCS Welcome Plugin: Prevent saving of configuration as workaround for OP-232

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2738 ebee16cc-31ac-478f-84a7-5cbb03baadba
This commit is contained in:
erhard 2011-02-05 22:35:18 +00:00 committed by erhard
parent 0ab4ccef9d
commit d53bf143e8

View File

@ -1,226 +1,228 @@
/**
******************************************************************************
*
* @file welcomemode.cpp
* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
* Parts by Nokia Corporation (qt-info@nokia.com) Copyright (C) 2009.
* @addtogroup GCSPlugins GCS Plugins
* @{
* @addtogroup WelcomePlugin Welcome Plugin
* @{
* @brief The GCS Welcome plugin
*****************************************************************************/
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "welcomemode.h"
#include <extensionsystem/pluginmanager.h>
#include <coreplugin/icore.h>
#include <coreplugin/coreconstants.h>
#include <coreplugin/uniqueidmanager.h>
#include <coreplugin/modemanager.h>
#include <utils/styledbar.h>
#include <utils/welcomemodetreewidget.h>
#include <utils/iwelcomepage.h>
#include <QtGui/QMouseEvent>
#include <QtGui/QScrollArea>
#include <QtGui/QButtonGroup>
#include <QtGui/QDesktopServices>
#include <QtGui/QToolButton>
#include <QtCore/QSettings>
#include <QtCore/QUrl>
#include <QtCore/QDebug>
#include <cstdlib>
#include "ui_welcomemode.h"
using namespace ExtensionSystem;
using namespace Utils;
namespace Welcome {
struct WelcomeModePrivate
{
WelcomeModePrivate();
QScrollArea *m_scrollArea;
QWidget *m_widget;
QWidget *m_welcomePage;
QMap<QAbstractButton*, QWidget*> buttonMap;
QHBoxLayout * buttonLayout;
Ui::WelcomeMode ui;
int currentTip;
};
WelcomeModePrivate::WelcomeModePrivate()
{
}
// --- WelcomeMode
WelcomeMode::WelcomeMode() :
m_d(new WelcomeModePrivate)
{
m_d->m_widget = new QWidget;
QVBoxLayout *l = new QVBoxLayout(m_d->m_widget);
l->setMargin(0);
l->setSpacing(0);
// l->addWidget(new Utils::StyledBar(m_d->m_widget));
m_d->m_welcomePage = new QWidget(m_d->m_widget);
m_d->ui.setupUi(m_d->m_welcomePage);
m_d->ui.helpUsLabel->setAttribute(Qt::WA_LayoutUsesWidgetRect);
m_d->ui.feedbackButton->setAttribute(Qt::WA_LayoutUsesWidgetRect);
l->addWidget(m_d->m_welcomePage);
m_d->m_scrollArea = new QScrollArea;
m_d->m_scrollArea->setFrameStyle(QFrame::NoFrame);
m_d->m_scrollArea->setWidget(m_d->m_widget);
m_d->m_scrollArea->setWidgetResizable(true);
PluginManager *pluginManager = PluginManager::instance();
connect(pluginManager, SIGNAL(objectAdded(QObject*)), SLOT(welcomePluginAdded(QObject*)));
connect(m_d->ui.feedbackButton, SIGNAL(clicked()), SLOT(slotFeedback()));
}
WelcomeMode::~WelcomeMode()
{
QSettings *settings = Core::ICore::instance()->settings();
settings->setValue("General/WelcomeTab", m_d->ui.stackedWidget->currentIndex());
delete m_d->m_widget;
delete m_d;
}
QString WelcomeMode::name() const
{
return tr("Welcome");
}
QIcon WelcomeMode::icon() const
{
return QIcon(QLatin1String(":/core/images/openpilot_logo_64.png"));
}
int WelcomeMode::priority() const
{
return Core::Constants::P_MODE_WELCOME;
}
QWidget* WelcomeMode::widget()
{
return m_d->m_scrollArea;
}
const char* WelcomeMode::uniqueModeName() const
{
return Core::Constants::MODE_WELCOME;
}
QList<int> WelcomeMode::context() const
{
static QList<int> contexts = QList<int>()
<< Core::UniqueIDManager::instance()->uniqueIdentifier(Core::Constants::C_WELCOME_MODE);
return contexts;
}
bool sortFunction(IWelcomePage * a, IWelcomePage *b)
{
return a->priority() < b->priority();
}
void WelcomeMode::initPlugins()
{
m_d->buttonLayout = new QHBoxLayout(m_d->ui.navFrame);
m_d->buttonLayout->setMargin(0);
m_d->buttonLayout->setSpacing(0);
delete m_d->ui.stackedWidget->currentWidget();
QList<IWelcomePage*> plugins = PluginManager::instance()->getObjects<IWelcomePage>();
qSort(plugins.begin(), plugins.end(), &sortFunction);
foreach (IWelcomePage* plugin, plugins) {
// QToolButton * btn = new QToolButton;
// btn->setCheckable(true);
// btn->setText(plugin->title());
// btn->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
// btn->setAutoExclusive(true);
// connect (btn, SIGNAL(clicked()), SLOT(showClickedPage()));
m_d->ui.stackedWidget->addWidget(plugin->page());
// m_d->buttonLayout->addWidget(btn);
// m_d->buttonMap.insert(btn, plugin->page());
}
m_d->buttonLayout->addSpacing(5);
QSettings *settings = Core::ICore::instance()->settings();
int tabId = settings->value("General/WelcomeTab", 0).toInt();
int pluginCount = m_d->ui.stackedWidget->count();
if (tabId < pluginCount) {
m_d->ui.stackedWidget->setCurrentIndex(tabId);
QMapIterator<QAbstractButton*, QWidget*> it(m_d->buttonMap);
while (it.hasNext())
if (it.next().value() == m_d->ui.stackedWidget->currentWidget()) {
it.key()->setChecked(true);
break;
}
}
}
void WelcomeMode::welcomePluginAdded(QObject *obj)
{
if (IWelcomePage *plugin = qobject_cast<IWelcomePage*>(obj))
{
QToolButton * btn = new QToolButton;
btn->setCheckable(true);
btn->setAutoExclusive(true);
btn->setText(plugin->title());
btn->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
connect (btn, SIGNAL(clicked()), SLOT(showClickedPage()));
int insertPos = 0;
QList<IWelcomePage*> plugins = PluginManager::instance()->getObjects<IWelcomePage>();
foreach (IWelcomePage* p, plugins) {
if (plugin->priority() < p->priority())
insertPos++;
else
break;
}
m_d->ui.stackedWidget->insertWidget(insertPos, plugin->page());
m_d->buttonMap.insert(btn, plugin->page());
m_d->buttonLayout->insertWidget(insertPos, btn);
}
}
void WelcomeMode::showClickedPage()
{
QAbstractButton *btn = qobject_cast<QAbstractButton*>(sender());
QMap<QAbstractButton*, QWidget*>::iterator it = m_d->buttonMap.find(btn);
if (it.value())
m_d->ui.stackedWidget->setCurrentWidget(it.value());
}
void WelcomeMode::slotFeedback()
{
QDesktopServices::openUrl(QUrl(QLatin1String(
"http://forums.openpilot.org")));
}
} // namespace Welcome
/**
******************************************************************************
*
* @file welcomemode.cpp
* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
* Parts by Nokia Corporation (qt-info@nokia.com) Copyright (C) 2009.
* @addtogroup GCSPlugins GCS Plugins
* @{
* @addtogroup WelcomePlugin Welcome Plugin
* @{
* @brief The GCS Welcome plugin
*****************************************************************************/
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "welcomemode.h"
#include <extensionsystem/pluginmanager.h>
#include <coreplugin/icore.h>
#include <coreplugin/coreconstants.h>
#include <coreplugin/uniqueidmanager.h>
#include <coreplugin/modemanager.h>
#include <utils/styledbar.h>
#include <utils/welcomemodetreewidget.h>
#include <utils/iwelcomepage.h>
#include <QtGui/QMouseEvent>
#include <QtGui/QScrollArea>
#include <QtGui/QButtonGroup>
#include <QtGui/QDesktopServices>
#include <QtGui/QToolButton>
#include <QtCore/QSettings>
#include <QtCore/QUrl>
#include <QtCore/QDebug>
#include <cstdlib>
#include "ui_welcomemode.h"
using namespace ExtensionSystem;
using namespace Utils;
namespace Welcome {
struct WelcomeModePrivate
{
WelcomeModePrivate();
QScrollArea *m_scrollArea;
QWidget *m_widget;
QWidget *m_welcomePage;
QMap<QAbstractButton*, QWidget*> buttonMap;
QHBoxLayout * buttonLayout;
Ui::WelcomeMode ui;
int currentTip;
};
WelcomeModePrivate::WelcomeModePrivate()
{
}
// --- WelcomeMode
WelcomeMode::WelcomeMode() :
m_d(new WelcomeModePrivate)
{
m_d->m_widget = new QWidget;
QVBoxLayout *l = new QVBoxLayout(m_d->m_widget);
l->setMargin(0);
l->setSpacing(0);
// l->addWidget(new Utils::StyledBar(m_d->m_widget));
m_d->m_welcomePage = new QWidget(m_d->m_widget);
m_d->ui.setupUi(m_d->m_welcomePage);
m_d->ui.helpUsLabel->setAttribute(Qt::WA_LayoutUsesWidgetRect);
m_d->ui.feedbackButton->setAttribute(Qt::WA_LayoutUsesWidgetRect);
l->addWidget(m_d->m_welcomePage);
m_d->m_scrollArea = new QScrollArea;
m_d->m_scrollArea->setFrameStyle(QFrame::NoFrame);
m_d->m_scrollArea->setWidget(m_d->m_widget);
m_d->m_scrollArea->setWidgetResizable(true);
PluginManager *pluginManager = PluginManager::instance();
connect(pluginManager, SIGNAL(objectAdded(QObject*)), SLOT(welcomePluginAdded(QObject*)));
connect(m_d->ui.feedbackButton, SIGNAL(clicked()), SLOT(slotFeedback()));
}
WelcomeMode::~WelcomeMode()
{
// QSettings *settings = Core::ICore::instance()->settings();
// settings->setValue("General/WelcomeTab", m_d->ui.stackedWidget->currentIndex());
delete m_d->m_widget;
delete m_d;
}
QString WelcomeMode::name() const
{
return tr("Welcome");
}
QIcon WelcomeMode::icon() const
{
return QIcon(QLatin1String(":/core/images/openpilot_logo_64.png"));
}
int WelcomeMode::priority() const
{
return Core::Constants::P_MODE_WELCOME;
}
QWidget* WelcomeMode::widget()
{
return m_d->m_scrollArea;
}
const char* WelcomeMode::uniqueModeName() const
{
return Core::Constants::MODE_WELCOME;
}
QList<int> WelcomeMode::context() const
{
static QList<int> contexts = QList<int>()
<< Core::UniqueIDManager::instance()->uniqueIdentifier(Core::Constants::C_WELCOME_MODE);
return contexts;
}
bool sortFunction(IWelcomePage * a, IWelcomePage *b)
{
return a->priority() < b->priority();
}
void WelcomeMode::initPlugins()
{
m_d->buttonLayout = new QHBoxLayout(m_d->ui.navFrame);
m_d->buttonLayout->setMargin(0);
m_d->buttonLayout->setSpacing(0);
delete m_d->ui.stackedWidget->currentWidget();
QList<IWelcomePage*> plugins = PluginManager::instance()->getObjects<IWelcomePage>();
qSort(plugins.begin(), plugins.end(), &sortFunction);
foreach (IWelcomePage* plugin, plugins) {
// QToolButton * btn = new QToolButton;
// btn->setCheckable(true);
// btn->setText(plugin->title());
// btn->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
// btn->setAutoExclusive(true);
// connect (btn, SIGNAL(clicked()), SLOT(showClickedPage()));
m_d->ui.stackedWidget->addWidget(plugin->page());
// m_d->buttonLayout->addWidget(btn);
// m_d->buttonMap.insert(btn, plugin->page());
}
m_d->buttonLayout->addSpacing(5);
// TODO, This probably can beremoved. See OP-310
QSettings *settings = Core::ICore::instance()->settings();
int tabId = settings->value("General/WelcomeTab", 0).toInt();
int pluginCount = m_d->ui.stackedWidget->count();
if (tabId < pluginCount) {
m_d->ui.stackedWidget->setCurrentIndex(tabId);
QMapIterator<QAbstractButton*, QWidget*> it(m_d->buttonMap);
while (it.hasNext())
if (it.next().value() == m_d->ui.stackedWidget->currentWidget()) {
it.key()->setChecked(true);
break;
}
}
// TODO Delete until here
}
void WelcomeMode::welcomePluginAdded(QObject *obj)
{
if (IWelcomePage *plugin = qobject_cast<IWelcomePage*>(obj))
{
QToolButton * btn = new QToolButton;
btn->setCheckable(true);
btn->setAutoExclusive(true);
btn->setText(plugin->title());
btn->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
connect (btn, SIGNAL(clicked()), SLOT(showClickedPage()));
int insertPos = 0;
QList<IWelcomePage*> plugins = PluginManager::instance()->getObjects<IWelcomePage>();
foreach (IWelcomePage* p, plugins) {
if (plugin->priority() < p->priority())
insertPos++;
else
break;
}
m_d->ui.stackedWidget->insertWidget(insertPos, plugin->page());
m_d->buttonMap.insert(btn, plugin->page());
m_d->buttonLayout->insertWidget(insertPos, btn);
}
}
void WelcomeMode::showClickedPage()
{
QAbstractButton *btn = qobject_cast<QAbstractButton*>(sender());
QMap<QAbstractButton*, QWidget*>::iterator it = m_d->buttonMap.find(btn);
if (it.value())
m_d->ui.stackedWidget->setCurrentWidget(it.value());
}
void WelcomeMode::slotFeedback()
{
QDesktopServices::openUrl(QUrl(QLatin1String(
"http://forums.openpilot.org")));
}
} // namespace Welcome