diff options
author | Jesus Fernandez <jesus.fernandez@qt.io> | 2016-10-24 00:41:17 +0200 |
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committer | Jani Heikkinen <jani.heikkinen@qt.io> | 2016-12-07 05:57:08 +0000 |
commit | a493cacda6365ba29e5d3e1cf373c61329c00d77 (patch) | |
tree | 0168c8e4a9eb34bb58d2cf547d57ba1c794ef925 /examples/oauth/twittertimeline/main.cpp | |
parent | 35291fa676359588fedd9b821328e91fff8511e6 (diff) |
Twitter Client Example
Basic Twitter client which shows the user timeline in a QTableView.
Also add documentation for the example, and the examples group page
for this module.
Change-Id: I54bf0eb3385d3fa2befec1b0b84246237c13f597
Reviewed-by: Topi Reiniƶ <topi.reinio@qt.io>
Diffstat (limited to 'examples/oauth/twittertimeline/main.cpp')
-rw-r--r-- | examples/oauth/twittertimeline/main.cpp | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/examples/oauth/twittertimeline/main.cpp b/examples/oauth/twittertimeline/main.cpp new file mode 100644 index 0000000..da8a69e --- /dev/null +++ b/examples/oauth/twittertimeline/main.cpp @@ -0,0 +1,115 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtNetwork module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "ui_twitterdialog.h" +#include "twittertimelinemodel.h" + +#include <functional> + +#include <QUrl> +#include <QProcess> +#include <QApplication> +#include <QNetworkReply> +#include <QNetworkRequest> +#include <QCommandLineParser> +#include <QCommandLineOption> + +int main(int argc, char **argv) +{ + QApplication app(argc, argv); + + app.setApplicationName("Twitter Timeline"); + app.setApplicationDisplayName("Twitter Timeline"); + app.setOrganizationDomain("qt.io"); + app.setOrganizationName("The Qt Company"); + + QCommandLineParser parser; + QCommandLineOption token(QStringList() << "k" << "consumer-key", + "Application consumer key", "key"); + QCommandLineOption secret(QStringList() << "s" << "consumer-secret", + "Application consumer secret", "secret"); + QCommandLineOption connect(QStringList() << "c" << "connect", + "Connects to twitter. Requires consumer-key and consumer-secret"); + + parser.addOptions({ token, secret, connect }); + parser.process(app); + + struct TwitterDialog : QDialog, Ui::TwitterDialog { + TwitterTimelineModel model; + + TwitterDialog() + : QDialog() + { + setupUi(this); + view->setModel(&model); + view->horizontalHeader()->hideSection(0); + view->horizontalHeader()->hideSection(1); + } + } twitterDialog; + + const auto authenticate = [&]() { + const auto clientIdentifier = twitterDialog.clientIdLineEdit->text(); + const auto clientSharedSecret = twitterDialog.clientSecretLineEdit->text(); + twitterDialog.model.authenticate(qMakePair(clientIdentifier, clientSharedSecret)); + }; + const auto buttonSlot = [&]() { + if (twitterDialog.model.status() == Twitter::Status::Granted) + twitterDialog.model.updateTimeline(); + else + authenticate(); + }; + + twitterDialog.clientIdLineEdit->setText(parser.value(token)); + twitterDialog.clientSecretLineEdit->setText(parser.value(secret)); + if (parser.isSet(connect)) { + if (parser.value(token).isEmpty() || parser.value(secret).isEmpty()) { + parser.showHelp(); + } else { + authenticate(); + twitterDialog.view->setFocus(); + } + } + + QObject::connect(twitterDialog.pushButton, &QPushButton::clicked, buttonSlot); + QObject::connect(&twitterDialog.model, &TwitterTimelineModel::authenticated, + std::bind(&QPushButton::setText, twitterDialog.pushButton, "&Update")); + + twitterDialog.show(); + return app.exec(); +} |