init

Telegram/ThirdParty/kcoreaddons/tests/faceicontest.cpp

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+/*
+    SPDX-FileCopyrightText: 2014 Nicolás Alvarez <nicolas.alvarez@gmail.com>
+
+    SPDX-License-Identifier: LGPL-2.0-only
+*/
+
+#include "faceicontest.h"
+
+#include <QApplication>
+#include <QListWidget>
+#include <QVBoxLayout>
+#include <kuser.h>
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+    FaceIconTest *mainWin = new FaceIconTest();
+    mainWin->show();
+    return app.exec();
+}
+FaceIconTest::FaceIconTest()
+{
+    QVBoxLayout *layout = new QVBoxLayout(this);
+    listWidget = new QListWidget(this);
+    layout->addWidget(listWidget);
+
+    const QList<KUser> users = KUser::allUsers();
+    for (const KUser &u : users) {
+        QPixmap pixmap(u.faceIconPath());
+        if (pixmap.isNull()) {
+            pixmap = QPixmap(QSize(48, 48));
+            pixmap.fill();
+        } else {
+            pixmap = pixmap.scaled(48, 48, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
+        }
+
+        QListWidgetItem *item = new QListWidgetItem(u.loginName(), listWidget);
+        item->setData(Qt::DecorationRole, pixmap);
+    }
+}
+
+#include "moc_faceicontest.cpp"