add fb to expedite

SVN revision: 32554

configure.in

@@ -97,6 +97,16 @@ PKG_CHECK_EXISTS(evas-software-16-x11,
 )
 AM_CONDITIONAL(BUILD_SOFTWARE_16_X11, test "x$have_software_16_x11" = "xyes")
 
+dnl FB
+PKG_CHECK_EXISTS(evas-framebuffer,
+  [
+    AC_DEFINE(HAVE_EVAS_FB, 1, [Evas FB Engine Support])
+    have_fb="yes"
+  ],
+  [ have_fb="no" ]
+)
+AM_CONDITIONAL(BUILD_FB, test "x$have_fb" = "xyes")
+
 # TODO: Check availability of libs
 dnl DirectDraw
 PKG_CHECK_EXISTS(evas-software-ddraw,
@@ -188,6 +198,7 @@ echo "    Software DirectDraw..........: ${have_software_ddraw}"
 echo "    Software DirectDraw 16 bits..: ${have_software_16_ddraw}"
 echo "    Direct3D.....................: ${have_direct3d}"
 echo "    Software SDL.................: ${have_software_sdl}"
+echo "    FB...........................: ${have_fb}"
 echo
 echo "  Installation:"
 echo "    prefix.......................: ${prefix}"

src/bin/Makefile.am

@@ -99,3 +99,9 @@ if BUILD_SOFTWARE_SDL
 expedite_SOURCES += \
 engine_software_sdl.c engine_software_sdl.h
 endif
+
+if BUILD_FB
+expedite_SOURCES += \
+engine_fb.c engine_fb.h
+endif
+

src/bin/engine_fb.c

@@ -0,0 +1,44 @@
+#include "main.h"
+
+#include <Evas_Engine_FB.h>
+
+int
+engine_fb_args(int argc, char **argv)
+{
+   Evas_Engine_Info_FB *einfo;
+   int i;
+   int ok = 0;
+
+   for (i = 1; i < argc; i++)
+     {
+	if ((!strcmp(argv[i], "-e")) && (i < (argc - 1)))
+	  {
+	     i++;
+	     if (!strcmp(argv[i], "fb")) ok = 1;
+	  }
+     }
+   if (!ok) return 0;
+
+   evas_output_method_set(evas, evas_render_method_lookup("fb"));
+   einfo = (Evas_Engine_Info_FB *)evas_engine_info_get(evas);
+   if (!einfo)
+     {
+	printf("Evas does not support the FB Engine\n");
+	return 0;
+     }
+
+   einfo->info.virtual_terminal = 0;
+   einfo->info.device_number = 0;
+   einfo->info.device_number = 0;
+   einfo->info.refresh = 0;
+   einfo->info.rotation = 0;
+   evas_engine_info_set(evas, (Evas_Engine_Info *) einfo);
+
+   return 1;
+}
+
+void
+engine_fb_loop(void)
+{
+   return;
+}

src/bin/engine_fb.h

@@ -0,0 +1,7 @@
+#ifndef ENGINE_FB_H
+#define ENGINE_FB_H
+
+int  engine_fb_args(int argc, char **argv);
+void engine_fb_loop(void);
+
+#endif

src/bin/main.c

@@ -1171,6 +1171,10 @@ _engine_args(int argc, char **argv)
 #if HAVE_EVAS_DIRECT3D
    if (engine_direct3d_args(argc, argv))
      loop_func = engine_direct3d_loop;
+#endif
+#if HAVE_EVAS_FB
+   if (engine_fb_args(argc, argv))
+     loop_func = engine_fb_loop;
 #endif
    if ((!loop_func) || (!profile_ok))
      {
@@ -1209,6 +1213,9 @@ _engine_args(int argc, char **argv)
 #endif
 #if HAVE_EVAS_SOFTWARE_SDL
 	       	" sdl"
+#endif
+#if HAVE_EVAS_FB
+	       	" fb"
 #endif
 		"\n"
 		"Where PROFILE can be one of:\n"

src/bin/main.h

@@ -41,6 +41,9 @@
 #if HAVE_EVAS_SOFTWARE_SDL
 #include "engine_software_sdl.h"
 #endif
+#if HAVE_EVAS_FB
+#include "engine_fb.h"
+#endif
 #include "ui.h"
 #include "about.h"