From c963d75dfdeec11f82e79e727062fbf89afa2c04 Mon Sep 17 00:00:00 2001
From: David Walter Seikel
Date: Sun, 22 Apr 2012 09:19:23 +1000
Subject: Update EFL to latest beta.

---
 libraries/edje/src/examples/edje-swallow.c | 73 ++++++++++++++++++++++--------
 1 file changed, 54 insertions(+), 19 deletions(-)

(limited to 'libraries/edje/src/examples/edje-swallow.c')

diff --git a/libraries/edje/src/examples/edje-swallow.c b/libraries/edje/src/examples/edje-swallow.c
index a1d30e2..ad79ca2 100644
--- a/libraries/edje/src/examples/edje-swallow.c
+++ b/libraries/edje/src/examples/edje-swallow.c
@@ -10,10 +10,9 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include "config.h"
+# include "config.h"
 #else
-#define PACKAGE_EXAMPLES_DIR "."
-#define __UNUSED__
+# define __UNUSED__
 #endif
 
 #include <Ecore.h>
@@ -23,11 +22,6 @@
 #define WIDTH  (300)
 #define HEIGHT (300)
 
-static const char *edje_file_path = PACKAGE_EXAMPLES_DIR "/swallow.edj";
-
-static Ecore_Evas *ee;
-static Evas_Object *bg;
-
 static void
 _on_delete(Ecore_Evas *ee __UNUSED__)
 {
@@ -37,31 +31,56 @@ _on_delete(Ecore_Evas *ee __UNUSED__)
 /* here just to keep our example's window size and background image's
  * size in synchrony */
 static void
-_canvas_resize_cb(Ecore_Evas *ee)
+_on_canvas_resize(Ecore_Evas *ee)
 {
-   int w, h;
+   Evas_Object *bg;
+   int          w;
+   int          h;
 
+   bg = ecore_evas_data_get(ee, "background");
    ecore_evas_geometry_get(ee, NULL, NULL, &w, &h);
    evas_object_resize(bg, w, h);
 }
 
 int
-main(void)
+main(int argc __UNUSED__, char *argv[])
 {
-   Evas_Object *edje_obj, *rect, *obj;
-   Evas *evas;
-
-   ecore_evas_init();
-   edje_init();
+   char         edje_file_path[PATH_MAX];
+   const char  *edje_file = "swallow.edj";
+   Ecore_Evas  *ee;
+   Evas        *evas;
+   Evas_Object *bg;
+   Evas_Object *rect;
+   Evas_Object *obj;
+   Evas_Object *edje_obj;
+   Eina_Prefix *pfx;
+
+   if (!ecore_evas_init())
+     return EXIT_FAILURE;
+
+   if (!edje_init())
+     goto shutdown_ecore_evas;
+
+   pfx = eina_prefix_new(argv[0], main,
+                         "EDJE_EXAMPLES",
+                         "edje/examples",
+                         edje_file,
+                         PACKAGE_BIN_DIR,
+                         PACKAGE_LIB_DIR,
+                         PACKAGE_DATA_DIR,
+                         PACKAGE_DATA_DIR);
+   if (!pfx)
+     goto shutdown_edje;
 
    /* this will give you a window with an Evas canvas under the first
     * engine available */
    ee = ecore_evas_new(NULL, 0, 0, WIDTH, HEIGHT, NULL);
+   if (!ee)
+     goto free_prefix;
 
    ecore_evas_callback_delete_request_set(ee, _on_delete);
-   ecore_evas_callback_resize_set(ee, _canvas_resize_cb);
+   ecore_evas_callback_resize_set(ee, _on_canvas_resize);
    ecore_evas_title_set(ee, "Edje Swallow Example");
-   ecore_evas_show(ee);
 
    evas = ecore_evas_get(ee);
 
@@ -70,9 +89,12 @@ main(void)
    evas_object_move(bg, 0, 0); /* at canvas' origin */
    evas_object_resize(bg, WIDTH, HEIGHT); /* covers full canvas */
    evas_object_show(bg);
+   ecore_evas_data_set(ee, "background", bg);
 
    edje_obj = edje_object_add(evas);
 
+   snprintf(edje_file_path, sizeof(edje_file_path),
+            "%s/examples/%s", eina_prefix_data_get(pfx), edje_file);
    edje_object_file_set(edje_obj, edje_file_path, "example_group");
    evas_object_move(edje_obj, 20, 20);
    evas_object_resize(edje_obj, WIDTH - 40, HEIGHT - 40);
@@ -86,10 +108,23 @@ main(void)
    if(obj == rect)
       printf("Swallowing worked!\n");
 
+   ecore_evas_show(ee);
+
    ecore_main_loop_begin();
 
+   eina_prefix_free(pfx);
    ecore_evas_free(ee);
    ecore_evas_shutdown();
    edje_shutdown();
-   return 0;
+
+   return EXIT_SUCCESS;
+
+ free_prefix:
+   eina_prefix_free(pfx);
+ shutdown_edje:
+   edje_shutdown();
+ shutdown_ecore_evas:
+   ecore_evas_shutdown();
+
+   return EXIT_FAILURE;
 }
-- 
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