File indexing completed on 2024-12-01 04:46:41 

0001 /*
0002    SPDX-FileCopyrightText: 2015-2024 Laurent Montel <montel@kde.org>
0003 
0004    SPDX-License-Identifier: GPL-2.0-or-later
0005 */
0006 
0007 #include "gravatarupdatewidget.h"
0008 
0009 #include <KLocalizedString>
0010 #include <QCheckBox>
0011 #include <QGridLayout>
0012 #include <QLabel>
0013 #include <QPushButton>
0014 
0015 #include <Gravatar/GravatarResolvUrlJob>
0016 
0017 #include <KIO/TransferJob>
0018 
0019 using namespace KABGravatar;
0020 GravatarUpdateWidget::GravatarUpdateWidget(QWidget *parent)
0021     : QWidget(parent)
0022     , mEmailLab(new QLabel(this))
0023     , mSearchGravatar(new QPushButton(i18n("Search"), this))
0024     , mResultGravatar(new QLabel(this))
0025 {
0026     auto mainLayout = new QGridLayout(this);
0027     mainLayout->setContentsMargins({});
0028 
0029     auto hboxEmail = new QHBoxLayout;
0030 
0031     auto lab = new QLabel(i18n("Email:"), this);
0032     lab->setObjectName(QLatin1StringView("emaillabel"));
0033     hboxEmail->addWidget(lab);
0034 
0035     mEmailLab->setObjectName(QLatin1StringView("email"));
0036     hboxEmail->addWidget(mEmailLab);
0037     mainLayout->addLayout(hboxEmail, 0, 0);
0038 
0039     mSearchGravatar->setEnabled(false);
0040     mSearchGravatar->setObjectName(QLatin1StringView("search"));
0041     mainLayout->addWidget(mSearchGravatar, 4, 0);
0042     connect(mSearchGravatar, &QAbstractButton::clicked, this, &GravatarUpdateWidget::slotSearchGravatar);
0043     QFont font = mResultGravatar->font();
0044     font.setBold(true);
0045     mResultGravatar->setFont(font);
0046 
0047     mResultGravatar->setObjectName(QLatin1StringView("result"));
0048     mainLayout->addWidget(mResultGravatar, 0, 2, 4, 1, Qt::AlignCenter);
0049 }
0050 
0051 GravatarUpdateWidget::~GravatarUpdateWidget() = default;
0052 
0053 void GravatarUpdateWidget::setEmail(const QString &email)
0054 {
0055     mEmail = email;
0056     mEmailLab->setText(mEmail);
0057     mResultGravatar->setText(QString());
0058     mSearchGravatar->setEnabled(!mEmail.trimmed().isEmpty());
0059 }
0060 
0061 QPixmap GravatarUpdateWidget::pixmap() const
0062 {
0063     return mPixmap;
0064 }
0065 
0066 void GravatarUpdateWidget::setOriginalUrl(const QUrl &url)
0067 {
0068     QImage image;
0069     QByteArray imageData;
0070     KIO::TransferJob *job = KIO::get(url, KIO::NoReload);
0071     QObject::connect(job, &KIO::TransferJob::data, [&imageData](KIO::Job *, const QByteArray &data) {
0072         imageData.append(data);
0073     });
0074     if (job->exec()) {
0075         if (image.loadFromData(imageData)) {
0076             mResultGravatar->setPixmap(QPixmap::fromImage(image));
0077         }
0078     }
0079 }
0080 
0081 void GravatarUpdateWidget::setOriginalPixmap(const QPixmap &pix)
0082 {
0083     if (!pix.isNull()) {
0084         mResultGravatar->setPixmap(pix);
0085     }
0086 }
0087 
0088 QUrl GravatarUpdateWidget::resolvedUrl() const
0089 {
0090     return mCurrentUrl;
0091 }
0092 
0093 void GravatarUpdateWidget::slotSearchGravatar()
0094 {
0095     mCurrentUrl.clear();
0096     if (!mEmail.isEmpty()) {
0097         auto job = new Gravatar::GravatarResolvUrlJob(this);
0098         job->setEmail(mEmail);
0099         if (job->canStart()) {
0100             job->setUseDefaultPixmap(false);
0101             connect(job, &Gravatar::GravatarResolvUrlJob::finished, this, &GravatarUpdateWidget::slotSearchGravatarFinished);
0102             connect(job, &Gravatar::GravatarResolvUrlJob::resolvUrl, this, &GravatarUpdateWidget::slotResolvUrl);
0103             mSearchGravatar->setEnabled(false);
0104             Q_EMIT activateDialogButton(false);
0105             mPixmap = QPixmap();
0106             mCurrentUrl.clear();
0107             job->start();
0108         } else {
0109             mResultGravatar->setText(i18n("Search is impossible."));
0110             job->deleteLater();
0111         }
0112     }
0113 }
0114 
0115 void GravatarUpdateWidget::slotResolvUrl(const QUrl &url)
0116 {
0117     mCurrentUrl = url;
0118 }
0119 
0120 void GravatarUpdateWidget::slotSearchGravatarFinished(Gravatar::GravatarResolvUrlJob *job)
0121 {
0122     bool foundGravatar = false;
0123     if (job && job->hasGravatar()) {
0124         mPixmap = job->pixmap();
0125         mResultGravatar->setPixmap(mPixmap);
0126         foundGravatar = true;
0127     } else {
0128         mResultGravatar->setText(i18n("No Gravatar Found."));
0129     }
0130     Q_EMIT activateDialogButton(foundGravatar);
0131     mSearchGravatar->setEnabled(true);
0132 }
0133 
0134 #include "moc_gravatarupdatewidget.cpp"