Initial community commit

Src/Wasabi/api/service/svcs/svc_imggen.h

@@ -0,0 +1,68 @@
+#ifndef _SVC_IMGGEN_H
+#define _SVC_IMGGEN_H
+
+#include <bfc/dispatch.h>
+#include <api/service/services.h>
+
+
+class NOVTABLE svc_imageGenerator : public Dispatchable
+{
+public:
+	static FOURCC getServiceType() { return WaSvc::IMAGEGENERATOR; }
+	int testDesc(const wchar_t *desc);
+	ARGB32 *genImage(const wchar_t *desc, int *has_alpha, int *w, int *h, ifc_xmlreaderparams *params = NULL);
+	int outputCacheable();
+
+	enum {
+	    TESTDESC = 10,
+	    GENIMAGE = 30,
+	    OUTPUTCACHEABLE = 40,
+	};
+};
+
+inline int svc_imageGenerator::testDesc(const wchar_t *desc)
+{
+	return _call(TESTDESC, 0, desc);
+}
+
+inline ARGB32 *svc_imageGenerator::genImage(const wchar_t *desc, int *has_alpha, int *w, int *h, ifc_xmlreaderparams *params)
+{
+	return _call(GENIMAGE, (ARGB32 *)0, desc, has_alpha, w, h, params);
+}
+
+inline int svc_imageGenerator::outputCacheable()
+{
+	return _call(OUTPUTCACHEABLE, 0);
+}
+
+// derive from this one
+class NOVTABLE svc_imageGeneratorI : public svc_imageGenerator
+{
+public:
+	virtual int testDesc(const wchar_t *desc) = 0;
+	virtual ARGB32 *genImage(const wchar_t *desc, int *has_alpha, int *w, int *h, ifc_xmlreaderparams *params = NULL) = 0;
+	virtual int outputCacheable() { return 0; }
+
+protected:
+	RECVS_DISPATCH;
+};
+
+#include <api/service/svc_enum.h>
+#include <bfc/string/StringW.h>
+
+class ImgGeneratorEnum : public SvcEnumT<svc_imageGenerator>
+{
+public:
+	ImgGeneratorEnum(const wchar_t *_desc) : desc(_desc) { }
+
+protected:
+	virtual int testService(svc_imageGenerator *svc)
+	{
+		return svc->testDesc(desc);
+	}
+
+private:
+	StringW desc;
+};
+
+#endif