1 files changed, 35 insertions, 0 deletions
diff --git a/src/gui/previewwindow.h b/src/gui/previewwindow.h
new file mode 100644
index 0000000..c850ce9
--- /dev/null
+++ b/src/gui/previewwindow.h
@@ -0,0 +1,35 @@
+#ifndef PREVIEWWINDOW_H
+#define PREVIEWWINDOW_H
+
+#include <QDialog>
+#include <QPlainTextEdit>
+#include <poppler/qt5/poppler-qt5.h>
+
+namespace Ui {
+class PreviewWindow;
+}
+
+class PreviewWindow : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit PreviewWindow(QWidget *parent = nullptr);
+    ~PreviewWindow();
+    void setPdf(QString file);
+    QString preparePreview(QString tikz);
+    QPlainTextEdit *outputTextEdit();
+
+protected:
+    void resizeEvent(QResizeEvent *e);
+    void showEvent(QShowEvent *e);
+    void closeEvent(QCloseEvent *e);
+
+private:
+    Ui::PreviewWindow *ui;
+    void render();
+    Poppler::Document *_doc;
+    Poppler::Page *_page;
+};
+
+#endif // PREVIEWWINDOW_H