1 files changed, 61 insertions, 0 deletions
diff --git a/src/gui/exportdialog.h b/src/gui/exportdialog.h
new file mode 100644
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--- /dev/null
+++ b/src/gui/exportdialog.h
@@ -0,0 +1,61 @@
+/*
+    TikZiT - a GUI diagram editor for TikZ
+    Copyright (C) 2018 Aleks Kissinger
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+/*!
+ * A dialog for exporting a LaTeX-generated preview to PNG, JPG, or PDF.
+ */
+
+#ifndef EXPORTDIALOG_H
+#define EXPORTDIALOG_H
+
+#include <QDialog>
+
+namespace Ui {
+class ExportDialog;
+}
+
+class ExportDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit ExportDialog(QWidget *parent = nullptr);
+    ~ExportDialog() override;
+    enum Format {
+        PNG = 0,
+        JPG = 1,
+        PDF = 2
+    };
+    QString filePath();
+    QSize size();
+    Format fileFormat();
+public slots:
+    void accept() override;
+
+protected slots:
+    void setHeightFromWidth();
+    void setWidthFromHeight();
+    void on_keepAspect_stateChanged(int state);
+    void on_browseButton_clicked();
+    void on_fileFormat_currentIndexChanged(int f);
+
+private:
+    Ui::ExportDialog *ui;
+};
+
+#endif // EXPORTDIALOG_H