90 lines
2.6 KiB
C++
90 lines
2.6 KiB
C++
/* This file is part of Clementine.
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Copyright 2012, David Sansome <me@davidsansome.com>
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Clementine is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Clementine 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 Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "gpoddersearchpage.h"
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#include "podcast.h"
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#include "podcastdiscoverymodel.h"
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#include "ui_gpoddersearchpage.h"
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#include "core/closure.h"
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#include "core/network.h"
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#include <QMessageBox>
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GPodderSearchPage::GPodderSearchPage(Application* app, QWidget* parent)
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: AddPodcastPage(app, parent),
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ui_(new Ui_GPodderSearchPage),
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network_(new NetworkAccessManager(this)),
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api_(new mygpo::ApiRequest(network_))
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{
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ui_->setupUi(this);
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connect(ui_->search, SIGNAL(clicked()), SLOT(SearchClicked()));
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}
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GPodderSearchPage::~GPodderSearchPage() {
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delete ui_;
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delete api_;
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}
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void GPodderSearchPage::SearchClicked() {
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emit Busy(true);
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mygpo::PodcastListPtr list(api_->search(ui_->query->text()));
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NewClosure(list, SIGNAL(finished()),
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this, SLOT(SearchFinished(mygpo::PodcastListPtr)),
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list);
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NewClosure(list, SIGNAL(parseError()),
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this, SLOT(SearchFailed(mygpo::PodcastListPtr)),
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list);
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NewClosure(list, SIGNAL(requestError(QNetworkReply::NetworkError)),
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this, SLOT(SearchFailed(mygpo::PodcastListPtr)),
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list);
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}
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void GPodderSearchPage::SearchFinished(mygpo::PodcastListPtr list) {
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emit Busy(false);
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model()->clear();
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foreach (mygpo::PodcastPtr gpo_podcast, list->list()) {
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Podcast podcast;
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podcast.InitFromGpo(gpo_podcast.data());
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model()->appendRow(model()->CreatePodcastItem(podcast));
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}
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}
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void GPodderSearchPage::SearchFailed(mygpo::PodcastListPtr list) {
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emit Busy(false);
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model()->clear();
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if (QMessageBox::warning(
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NULL, tr("Failed to fetch podcasts"),
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tr("There was a problem communicating with gpodder.net"),
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QMessageBox::Retry | QMessageBox::Close,
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QMessageBox::Retry) != QMessageBox::Retry) {
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return;
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}
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// Try doing the search again.
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SearchClicked();
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}
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void GPodderSearchPage::Show() {
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ui_->query->setFocus();
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}
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