Skeleton of the GUI test harness for the LuaSL script engine.

1 files changed, 173 insertions, 0 deletions

diff --git a/LuaSL/src/LuaSL_main.c b/LuaSL/src/LuaSL_main.c
new file mode 100644
index 0000000..29b04d6
--- /dev/null
+++ b/LuaSL/src/LuaSL_main.c
@@ -0,0 +1,173 @@
+#include "LuaSL.h"
+
+
+static const char *names[] =
+{
+     "bub1", "sh1",
+     "bub2", "sh2",
+     "bub3", "sh3",
+};
+
+
+static void
+_edje_signal_cb(void *data, Evas_Object *obj __UNUSED__, const char  *emission, const char  *source)
+{
+//    gameGlobals *game = data;
+}
+
+static
+Eina_Bool anim(void *data)
+{
+    gameGlobals *game = data;
+    Evas_Object *bub, *sh;
+    Evas_Coord x, y, w, h, vw, vh;
+    double t, xx, yy, zz, r, fac;
+    double lx, ly;
+    unsigned int i;
+
+    evas_output_viewport_get(game->canvas, 0, 0, &vw, &vh);
+    r = 48;
+    t = ecore_loop_time_get();
+    fac = 2.0 / (double)((sizeof(names) / sizeof(char *) / 2));
+    evas_pointer_canvas_xy_get(game->canvas, &x, &y);
+    lx = x;
+    ly = y;
+
+    for (i = 0; i < (sizeof(names) / sizeof(char *) / 2); i++)
+    {
+        bub = evas_object_data_get(game->bg, names[i * 2]);
+        sh = evas_object_data_get(game->bg, names[(i * 2) + 1]);
+        zz = (((2 + sin(t * 6 + (M_PI * (i * fac)))) / 3) * 64) * 2;
+        xx = (cos(t * 4 + (M_PI * (i * fac))) * r) * 2;
+        yy = (sin(t * 6 + (M_PI * (i * fac))) * r) * 2;
+
+        w = zz;
+        h = zz;
+        x = (vw / 2) + xx - (w / 2);
+        y = (vh / 2) + yy - (h / 2);
+
+        evas_object_move(bub, x, y);
+        evas_object_resize(bub, w, h);
+
+        x = x - ((lx - (x + (w / 2))) / 4);
+        y = y - ((ly - (y + (h / 2))) / 4);
+
+        evas_object_move(sh, x, y);
+        evas_object_resize(sh, w, h);
+        evas_object_raise(sh);
+        evas_object_raise(bub);
+    }
+    return ECORE_CALLBACK_RENEW;
+}
+
+static void
+_on_delete(Ecore_Evas *ee __UNUSED__)
+{
+   ecore_main_loop_quit();
+}
+
+int
+main(int argc, char **argv)
+{
+    /* put here any init specific to this app like parsing args etc. */
+    gameGlobals game;
+
+    if (!ecore_evas_init())
+        return EXIT_FAILURE;
+
+    if (!edje_init())
+    {
+        ecore_evas_shutdown();
+        return EXIT_FAILURE;
+    }
+
+    memset(&game, 0, sizeof(gameGlobals));
+    // Since we increment at the begining, we need to pre decrement this so it starts at 0.
+
+    loggingStartup(&game);
+
+//    else if ((game.config) && (game.data))
+    {
+        char buf[PATH_MAX];
+        char *group = "main";
+        Evas_Object *bub, *sh;
+        Ecore_Animator *ani;
+        unsigned int i;
+
+        /* this will give you a window with an Evas canvas under the first engine available */
+        game.ee = ecore_evas_new(NULL, 0, 0, WIDTH, HEIGHT, NULL);
+        if (!game.ee)
+        {
+            PEm("You got to have at least one evas engine built and linked up to ecore-evas for this example to run properly.");
+            edje_shutdown();
+            ecore_evas_shutdown();
+            return -1;
+        }
+        game.canvas = ecore_evas_get(game.ee);
+        ecore_evas_title_set(game.ee, "LuaoSL test harness");
+        ecore_evas_show(game.ee);
+
+        game.bg = evas_object_rectangle_add(game.canvas);
+        evas_object_color_set(game.bg, 255, 255, 255, 255); /* white bg */
+        evas_object_move(game.bg, 0, 0); /* at canvas' origin */
+        evas_object_size_hint_weight_set(game.bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+        evas_object_resize(game.bg, WIDTH, HEIGHT); /* covers full canvas */
+        evas_object_show(game.bg);
+        ecore_evas_object_associate(game.ee, game.bg, ECORE_EVAS_OBJECT_ASSOCIATE_BASE);
+        evas_object_focus_set(game.bg, EINA_TRUE);
+
+        game.edje = edje_object_add(game.canvas);
+        snprintf(buf, sizeof(buf), "%s/%s.edj", PACKAGE_DATA_DIR, "LuaSL");
+        if (!edje_object_file_set(game.edje, buf, group))
+        {
+            int err = edje_object_load_error_get(game.edje);
+            const char *errmsg = edje_load_error_str(err);
+            PEm("Could not load '%s' from %s: %s\n", group, buf, errmsg);
+
+            evas_object_del(game.edje);
+            ecore_evas_free(game.ee);
+            edje_shutdown();
+            ecore_evas_shutdown();
+            return -2;
+        }
+        evas_object_move(game.edje, 0, 0);
+        evas_object_resize(game.edje, WIDTH, HEIGHT);
+        evas_object_show(game.edje);
+
+        snprintf(buf, sizeof(buf), "%s/images/bubble_sh.png", PACKAGE_DATA_DIR);
+        for (i = 0; i < (sizeof(names) / sizeof(char *) / 2); i++)
+        {
+            sh = evas_object_image_filled_add(game.canvas);
+            evas_object_image_file_set(sh, buf, NULL);
+            evas_object_resize(sh, 64, 64);
+            evas_object_show(sh);
+            evas_object_data_set(game.bg, names[(i * 2) + 1], sh);
+        }
+
+        snprintf(buf, sizeof(buf), "%s/images/bubble.png", PACKAGE_DATA_DIR);
+        for (i = 0; i < (sizeof(names) / sizeof(char *) / 2); i++)
+        {
+            bub = evas_object_image_filled_add(game.canvas);
+            evas_object_image_file_set(bub, buf, NULL);
+            evas_object_resize(bub, 64, 64);
+            evas_object_show(bub);
+            evas_object_data_set(game.bg, names[(i * 2)], bub);
+        }
+        ani = ecore_animator_add(anim, &game);
+        evas_object_data_set(game.bg, "animator", ani);
+
+        // Setup our callbacks.
+        ecore_evas_callback_delete_request_set(game.ee, _on_delete);
+        edje_object_signal_callback_add(game.edje, "*", "game_*", _edje_signal_cb, &game);
+
+        ecore_main_loop_begin();
+
+        ecore_animator_del(ani);
+        ecore_evas_free(game.ee);
+        edje_shutdown();
+        ecore_evas_shutdown();
+    }
+
+    return 0;
+}
+