1 files changed, 39 insertions, 0 deletions
diff --git a/examples/widgets/pdfviewer/mainwindow.cpp b/examples/widgets/pdfviewer/mainwindow.cpp
new file mode 100644
index 0000000..1316ded
--- /dev/null
+++ b/examples/widgets/pdfviewer/mainwindow.cpp
@@ -0,0 +1,39 @@
+#include "mainwindow.h"
+#include "ui_mainwindow.h"
+
+#include <QFileDialog>
+#include <QMessageBox>
+#include <QPdfDocument>
+
+Q_LOGGING_CATEGORY(lcExample, "qt.examples.pdfviewer")
+
+MainWindow::MainWindow(QWidget *parent)
+    : QMainWindow(parent)
+    , ui(new Ui::MainWindow)
+    , m_doc(new QPdfDocument(this))
+{
+    ui->setupUi(this);
+    ui->pageWidget->setDocument(m_doc);
+}
+
+MainWindow::~MainWindow()
+{
+    delete ui;
+}
+
+void MainWindow::open(const QUrl &docLocation)
+{
+    if (docLocation.isLocalFile())
+        m_doc->load(docLocation.toLocalFile());
+    else {
+        qCDebug(lcExample) << docLocation << "is not a valid local file";
+        QMessageBox::critical(this, tr("Failed to open"), tr("%1 is not a valid local file").arg(docLocation.toString()));
+    }
+}
+
+void MainWindow::on_actionOpen_triggered()
+{
+    QUrl toOpen = QFileDialog::getOpenFileUrl(this);
+    if (toOpen.isValid())
+        open(toOpen);
+}