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/***************************************************************************
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* Copyright © 2010 Jonathan Thomas <echidnaman@kubuntu.org> *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License as *
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* published by the Free Software Foundation; either version 2 of *
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* the License or (at your option) version 3 or any later version *
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* accepted by the membership of KDE e.V. (or its successor approved *
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* by the membership of KDE e.V.), which shall act as a proxy *
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* defined in Section 14 of version 3 of the license. *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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***************************************************************************/
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#include <QtGui/QHBoxLayout>
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#include <QtGui/QLabel>
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#include <QtGui/QPushButton>
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#include <QtGui/QToolButton>
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#include <QtGui/QVBoxLayout>
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#include <KMessageBox>
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#include <KTextBrowser>
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#include <LibQApt/Backend>
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#include <LibQApt/Package>
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MainTab::MainTab(QWidget *parent)
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QVBoxLayout *layout = new QVBoxLayout(this);
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layout->setSpacing(0);
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KHBox *headerBox = new KHBox(this);
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layout->addWidget(headerBox);
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m_packageShortDescLabel = new QLabel(headerBox);
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m_packageShortDescLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Maximum);
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m_packageShortDescLabel->setFont(font);
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QWidget *buttonBox = new QWidget(headerBox);
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QHBoxLayout *buttonBoxLayout = new QHBoxLayout(buttonBox);
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buttonBoxLayout->setMargin(0);
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buttonBoxLayout->setSpacing(KDialog::spacingHint());
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QLabel *buttonLabel = new QLabel(buttonBox);
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buttonLabel->setText(i18nc("@label", "Mark for:"));
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buttonBoxLayout->addWidget(buttonLabel);
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m_installButton = new QPushButton(buttonBox);
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m_installButton->setIcon(KIcon("download"));
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m_installButton->setText(i18nc("@action:button", "Installation"));
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connect(m_installButton, SIGNAL(clicked()), this, SLOT(emitSetInstall()));
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buttonBoxLayout->addWidget(m_installButton);
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m_removeButton = new QToolButton(buttonBox);
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m_removeButton->setPopupMode(QToolButton::MenuButtonPopup);
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m_removeButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
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m_removeButton->setIcon(KIcon("edit-delete"));
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m_removeButton->setText(i18nc("@action:button", "Removal"));
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connect(m_removeButton, SIGNAL(clicked()), this, SLOT(emitSetRemove()));
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buttonBoxLayout->addWidget(m_removeButton);
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m_upgradeButton = new QPushButton(buttonBox);
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m_upgradeButton->setIcon(KIcon("system-software-update"));
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m_upgradeButton->setText(i18nc("@action:button", "Upgrade"));
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connect(m_upgradeButton, SIGNAL(clicked()), this, SLOT(emitSetInstall()));
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buttonBoxLayout->addWidget(m_upgradeButton);
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m_reinstallButton = new QPushButton(buttonBox);
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m_reinstallButton->setIcon(KIcon("view-refresh"));
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m_reinstallButton->setText(i18nc("@action:button", "Reinstallation"));
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connect(m_reinstallButton, SIGNAL(clicked()), this, SLOT(emitSetReInstall()));
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buttonBoxLayout->addWidget(m_reinstallButton);
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m_purgeMenu = new KMenu(m_removeButton);
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m_purgeAction = new KAction(this);
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m_purgeAction->setIcon(KIcon("edit-delete-shred"));
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m_purgeAction->setText(i18nc("@action:button", "Purge"));
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connect(m_purgeAction, SIGNAL(triggered()), this, SLOT(emitSetPurge()));
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m_purgeMenu->addAction(m_purgeAction);
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m_removeButton->setMenu(m_purgeMenu);
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m_purgeButton = new QPushButton(buttonBox);
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m_purgeButton->setIcon(m_purgeAction->icon());
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m_purgeButton->setText(m_purgeAction->text());
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connect(m_purgeButton, SIGNAL(clicked()), this, SLOT(emitSetPurge()));
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buttonBoxLayout->addWidget(m_purgeButton);
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m_cancelButton = new QPushButton(buttonBox);
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m_cancelButton->setIcon(KIcon("dialog-cancel"));
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m_cancelButton->setText(i18nc("@action:button", "Unmark"));
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connect(m_cancelButton, SIGNAL(clicked()), this, SLOT(emitSetKeep()));
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buttonBoxLayout->addWidget(m_cancelButton);
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m_descriptionBrowser = new KTextBrowser(this);
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layout->addWidget(m_descriptionBrowser);
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void MainTab::setBackend(QApt::Backend *backend)
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void MainTab::setPackage(QApt::Package *package)
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void MainTab::clear()
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void MainTab::refresh()
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return; // Nothing to refresh yet, so return, else we crash
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int state = m_package->state();
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bool upgradeable = (state & QApt::Package::Upgradeable);
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if (state & QApt::Package::Installed) {
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m_installButton->hide();
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m_removeButton->show();
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m_upgradeButton->show();
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m_upgradeButton->hide();
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if (state & (QApt::Package::NotDownloadable) || upgradeable) {
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m_reinstallButton->hide();
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m_reinstallButton->show();
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m_cancelButton->hide();
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m_purgeButton->hide();
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} else if (state & QApt::Package::ResidualConfig) {
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m_purgeButton->show();
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m_installButton->show();
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m_removeButton->hide();
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m_upgradeButton->hide();
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m_reinstallButton->hide();
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m_cancelButton->hide();
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m_installButton->show();
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m_removeButton->hide();
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m_upgradeButton->hide();
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m_reinstallButton->hide();
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m_purgeButton->hide();
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m_cancelButton->hide();
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if (state & (QApt::Package::ToInstall | QApt::Package::ToReInstall |
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QApt::Package::ToUpgrade | QApt::Package::ToDowngrade |
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QApt::Package::ToRemove | QApt::Package::ToPurge)) {
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m_installButton->hide();
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m_removeButton->hide();
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m_upgradeButton->hide();
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m_reinstallButton->hide();
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m_cancelButton->show();
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m_packageShortDescLabel->setText(m_package->shortDescription());
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m_descriptionBrowser->setText(m_package->longDescription());
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// Append a newline to give a bit of separation for the support string
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m_descriptionBrowser->append(QString());
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if (m_package->isSupported()) {
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m_descriptionBrowser->append(i18nc("@info Tells how long Canonical, Ltd. will support a package",
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"Canonical provides critical updates for %1 until %2.",
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m_package->latin1Name(), m_package->supportedUntil()));
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m_descriptionBrowser->append(i18nc("@info Tells how long Canonical, Ltd. will support a package",
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"Canonical does not provide updates for %1. Some updates "
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"may be provided by the Ubuntu community.", m_package->latin1Name()));
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void MainTab::emitSetInstall()
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emit setInstall(m_package);
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void MainTab::emitSetRemove()
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emit setRemove(m_package);
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void MainTab::emitSetUpgrade()
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emit setUpgrade(m_package);
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void MainTab::emitSetReInstall()
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emit setReInstall(m_package);
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void MainTab::emitSetKeep()
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emit setKeep(m_package);
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void MainTab::emitSetPurge()
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emit setPurge(m_package);
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#include "MainTab.moc"
added
removed
libmuon/DetailsTabs/MainTab.cpp
