Generalize previews: Add PreviewGenerator*

2022-01-03 22:59:44 +01:00
parent 95b3d1fce2
commit d816603a1c
6 changed files with 177 additions and 0 deletions
--- a/gui/previewgeneratormapfunctor.h
+++ b/gui/previewgeneratormapfunctor.h
@@ -0,0 +1,32 @@
+#ifndef PREVIEWGENERATORMAPFUNCTOR_H
+#define PREVIEWGENERATORMAPFUNCTOR_H
+
+#include "renderconfig.h"
+#include "previewgenerator.h"
+
+class PreviewGeneratorMapFunctor
+{
+
+  private:
+	enum GeneratorIndex
+	{
+		PDF = 0,
+		LAST_DUMMY
+	};
+	RenderConfig renderConfig;
+	PreviewGenerator *generator[LAST_DUMMY];
+	PreviewGenerator *getGenerator(QString filePath);
+
+  public:
+	typedef QSharedPointer<PreviewResult> result_type;
+
+	PreviewGeneratorMapFunctor();
+
+	~PreviewGeneratorMapFunctor();
+
+	void setRenderConfig(RenderConfig config);
+
+	QSharedPointer<PreviewResult> operator()(const QSharedPointer<PreviewResult> &renderResult);
+};
+
+#endif // PREVIEWGENERATORMAPFUNCTOR_H