1 files changed, 172 insertions, 0 deletions

diff --git a/libraries/elementary/src/examples/bg_example_03.c b/libraries/elementary/src/examples/bg_example_03.c
new file mode 100644
index 0000000..0ffe185
--- /dev/null
+++ b/libraries/elementary/src/examples/bg_example_03.c
@@ -0,0 +1,172 @@
+//Compile with:
+//gcc -o bg_example_03 bg_example_03.c -g `pkg-config --cflags --libs elementary`
+//where directory is the a path where images/plant_01.jpg can be found.
+
+#include <Elementary.h>
+
+static void
+on_done(void *data, Evas_Object *obj, void *event_info)
+{
+   /* quit the mainloop (elm_run) */
+   elm_exit();
+}
+
+static void
+_cb_radio_changed(void *data, Evas_Object *obj, void *event)
+{
+   Evas_Object *o_bg = data;
+
+   elm_bg_option_set(o_bg, elm_radio_value_get((Evas_Object *)obj));
+}
+
+static void
+_cb_overlay_changed(void *data, Evas_Object *obj, void *event)
+{
+   Evas_Object *o_bg = data;
+
+   if (elm_check_state_get(obj))
+     {
+        Evas_Object *parent, *over;
+        char buff[PATH_MAX];
+
+        snprintf(buff, sizeof(buff), "%s/objects/test.edj", elm_app_data_dir_get());
+        parent = elm_object_parent_widget_get(o_bg);
+        over = edje_object_add(evas_object_evas_get(parent));
+        edje_object_file_set(over, buff, "bg_overlay");
+        elm_object_part_content_set(o_bg, "overlay", over);
+     }
+   else
+     elm_object_part_content_set(o_bg, "overlay", NULL);
+}
+
+static void
+_cb_color_changed(void *data, Evas_Object *obj, void *event)
+{
+   Evas_Object *o_bg = data;
+   double val = 0.0;
+
+   val = elm_spinner_value_get(obj);
+   if (val == 1.0)
+     elm_bg_color_set(o_bg, 255, 255, 255);
+   else if (val == 2.0)
+     elm_bg_color_set(o_bg, 255, 0, 0);
+   else if (val == 3.0)
+     elm_bg_color_set(o_bg, 0, 0, 255);
+   else if (val == 4.0)
+     elm_bg_color_set(o_bg, 0, 255, 0);
+}
+
+EAPI_MAIN int
+elm_main(int argc, char **argv)
+{
+   Evas_Object *win, *bg;
+   Evas_Object *box, *hbox, *o_bg;
+   Evas_Object *rd, *rdg;
+   char buf[PATH_MAX];
+
+   elm_app_info_set(elm_main, "elementary", "objects/test.edj");
+   win = elm_win_add(NULL, "bg-options", ELM_WIN_BASIC);
+   elm_win_title_set(win, "Bg Options");
+   evas_object_smart_callback_add(win, "delete,request", on_done, NULL);
+   elm_win_autodel_set(win, EINA_TRUE);
+
+   bg = elm_bg_add(win);
+   evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   elm_win_resize_object_add(win, bg);
+   evas_object_show(bg);
+
+   box = elm_box_add(win);
+   evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   elm_win_resize_object_add(win, box);
+   evas_object_show(box);
+
+   o_bg = elm_bg_add(win);
+   snprintf(buf, sizeof(buf), "%s/images/plant_01.jpg", elm_app_data_dir_get());
+   elm_bg_file_set(o_bg, buf, NULL);
+   evas_object_size_hint_weight_set(o_bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   evas_object_size_hint_align_set(o_bg, EVAS_HINT_FILL, EVAS_HINT_FILL);
+   elm_box_pack_end(box, o_bg);
+   evas_object_show(o_bg);
+
+   hbox = elm_box_add(win);
+   elm_box_horizontal_set(hbox, EINA_TRUE);
+   evas_object_size_hint_weight_set(hbox, EVAS_HINT_EXPAND, EVAS_HINT_FILL);
+   evas_object_size_hint_align_set(hbox, EVAS_HINT_FILL, EVAS_HINT_FILL);
+
+   rd = elm_radio_add(win);
+   elm_radio_state_value_set(rd, ELM_BG_OPTION_CENTER);
+   elm_object_text_set(rd, "Center");
+   evas_object_size_hint_weight_set(rd, EVAS_HINT_EXPAND, EVAS_HINT_FILL);
+   evas_object_smart_callback_add(rd, "changed", _cb_radio_changed, o_bg);
+   elm_box_pack_end(hbox, rd);
+   evas_object_show(rd);
+   rdg = rd;
+
+   rd = elm_radio_add(win);
+   elm_radio_state_value_set(rd, ELM_BG_OPTION_SCALE);
+   elm_radio_group_add(rd, rdg);
+   elm_object_text_set(rd, "Scale");
+   evas_object_size_hint_weight_set(rd, EVAS_HINT_EXPAND, EVAS_HINT_FILL);
+   evas_object_smart_callback_add(rd, "changed", _cb_radio_changed, o_bg);
+   elm_box_pack_end(hbox, rd);
+   evas_object_show(rd);
+
+   rd = elm_radio_add(win);
+   elm_radio_state_value_set(rd, ELM_BG_OPTION_STRETCH);
+   elm_radio_group_add(rd, rdg);
+   elm_object_text_set(rd, "Stretch");
+   evas_object_size_hint_weight_set(rd, EVAS_HINT_EXPAND, EVAS_HINT_FILL);
+   evas_object_smart_callback_add(rd, "changed", _cb_radio_changed, o_bg);
+   elm_box_pack_end(hbox, rd);
+   evas_object_show(rd);
+
+   rd = elm_radio_add(win);
+   elm_radio_state_value_set(rd, ELM_BG_OPTION_TILE);
+   elm_radio_group_add(rd, rdg);
+   elm_object_text_set(rd, "Tile");
+   evas_object_size_hint_weight_set(rd, EVAS_HINT_EXPAND, EVAS_HINT_FILL);
+   evas_object_smart_callback_add(rd, "changed", _cb_radio_changed, o_bg);
+   elm_box_pack_end(hbox, rd);
+   evas_object_show(rd);
+
+   elm_radio_value_set(rdg, ELM_BG_OPTION_SCALE);
+
+   rd = elm_check_add(win);
+   elm_object_text_set(rd, "Show Overlay");
+   evas_object_size_hint_weight_set(rd, EVAS_HINT_EXPAND, EVAS_HINT_FILL);
+   evas_object_smart_callback_add(rd, "changed", _cb_overlay_changed, o_bg);
+   elm_box_pack_end(hbox, rd);
+   evas_object_show(rd);
+
+   /* color choices ... this is ghetto, but we don't have a 'colorpicker'
+    * widget yet :( */
+   rd = elm_spinner_add(win);
+   elm_object_style_set(rd, "vertical");
+   elm_spinner_min_max_set(rd, 1, 4);
+   elm_spinner_label_format_set(rd, "%.0f");
+   elm_spinner_editable_set(rd, EINA_FALSE);
+   elm_spinner_special_value_add(rd, 1, "White");
+   elm_spinner_special_value_add(rd, 2, "Red");
+   elm_spinner_special_value_add(rd, 3, "Blue");
+   elm_spinner_special_value_add(rd, 4, "Green");
+   evas_object_size_hint_weight_set(rd, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   evas_object_size_hint_align_set(rd, EVAS_HINT_FILL, EVAS_HINT_FILL);
+   evas_object_smart_callback_add(rd, "changed", _cb_color_changed, o_bg);
+   elm_box_pack_end(hbox, rd);
+   evas_object_show(rd);
+
+   elm_box_pack_end(box, hbox);
+   evas_object_show(hbox);
+
+   evas_object_size_hint_min_set(bg, 160, 160);
+   evas_object_size_hint_max_set(bg, 640, 640);
+   evas_object_resize(win, 460, 320);
+   evas_object_show(win);
+
+   elm_run();
+   elm_shutdown();
+
+   return 0;
+}
+
+ELM_MAIN()