cedric pushed a commit to branch master.
http://git.enlightenment.org/core/elementary.git/commit/?id=cdff55ab7fd2f5f2470e28c5530df3ab5255fac8
commit cdff55ab7fd2f5f2470e28c5530df3ab5255fac8
Author: kabeer khan <kabeer.k...@samsung.com>
Date: Tue Apr 28 11:42:55 2015 +0200
photocam: update photocam example to demonstrate photocam orientation.
Summary: Signed-off-by: kabeer khan <kabeer.k...@samsung.com>
Reviewers: cedric, raster
Differential Revision: https://phab.enlightenment.org/D2421
Signed-off-by: Cedric BAIL <ced...@osg.samsung.com>
---
src/examples/photocam_example_01.c | 71 +++++++++++++++++++++++++++++++++++++-
1 file changed, 70 insertions(+), 1 deletion(-)
diff --git a/src/examples/photocam_example_01.c
b/src/examples/photocam_example_01.c
index 596e31c..7826591 100644
--- a/src/examples/photocam_example_01.c
+++ b/src/examples/photocam_example_01.c
@@ -8,11 +8,21 @@ static void _fit(void *data, Evas_Object *obj, void
*event_info);
static void _unfit(void *data, Evas_Object *obj, void *event_info);
static void _zoom(void *data, Evas_Object *obj, void *event_info);
static void _bring_in(void *data, Evas_Object *obj, void *event_info);
+static void _orient(void *data, Evas_Object *obj, void *event_info);
+static void _orient_do(void *data, Evas_Object *obj, void *event_info);
+
+typedef struct _Orient_Data Orient_Data;
+struct _Orient_Data
+{
+ Evas_Object *ph;
+ Evas_Image_Orient orient;
+};
EAPI_MAIN int
elm_main(int argc, char **argv)
{
- Evas_Object *win, *obj, *photocam;
+ Evas_Object *win, *obj, *photocam, *menu;
+ Orient_Data *orient_data;
char buf[PATH_MAX];
elm_app_info_set(elm_main, "elementary",
"images/insanely_huge_test_image.jpg");
@@ -43,6 +53,47 @@ elm_main(int argc, char **argv)
evas_object_move(obj, 70, 410);
evas_object_smart_callback_add(obj, "clicked", _unfit, photocam);
+ orient_data = (Orient_Data *)malloc(sizeof(Orient_Data));
+ orient_data->ph = photocam;
+ orient_data->orient = 0;
+ menu = elm_menu_add(win);
+ elm_menu_item_add(menu, NULL, NULL, "orient 0", _orient_do, orient_data);
+ orient_data = (Orient_Data *)malloc(sizeof(Orient_Data));
+ orient_data->ph = photocam;
+ orient_data->orient = 1;
+ elm_menu_item_add(menu, NULL, NULL, "orient 90", _orient_do, orient_data);
+ orient_data = (Orient_Data *)malloc(sizeof(Orient_Data));
+ orient_data->ph = photocam;
+ orient_data->orient = 2;
+ elm_menu_item_add(menu, NULL, NULL, "orient 180", _orient_do, orient_data);
+ orient_data = (Orient_Data *)malloc(sizeof(Orient_Data));
+ orient_data->ph = photocam;
+ orient_data->orient = 3;
+ elm_menu_item_add(menu, NULL, NULL, "orient 270", _orient_do, orient_data);
+ orient_data = (Orient_Data *)malloc(sizeof(Orient_Data));
+ orient_data->ph = photocam;
+ orient_data->orient = 4;
+ elm_menu_item_add(menu, NULL, NULL, "flip horizontal", _orient_do,
orient_data);
+ orient_data = (Orient_Data *)malloc(sizeof(Orient_Data));
+ orient_data->ph = photocam;
+ orient_data->orient = 5;
+ elm_menu_item_add(menu, NULL, NULL, "flip vertical", _orient_do,
orient_data);
+ orient_data = (Orient_Data *)malloc(sizeof(Orient_Data));
+ orient_data->ph = photocam;
+ orient_data->orient = 6;
+ elm_menu_item_add(menu, NULL, NULL, "flip transverse", _orient_do,
orient_data);
+ orient_data = (Orient_Data *)malloc(sizeof(Orient_Data));
+ orient_data->ph = photocam;
+ orient_data->orient = 7;
+ elm_menu_item_add(menu, NULL, NULL, "flip transpose", _orient_do,
orient_data);
+
+ obj = elm_button_add(win);
+ elm_object_text_set(obj, "Orient");
+ evas_object_show(obj);
+ evas_object_resize(obj, 70, 30);
+ evas_object_move(obj, 470, 410);
+ evas_object_smart_callback_add(obj, "clicked", _orient, menu);
+
obj = elm_slider_add(win);
elm_object_text_set(obj, "Zoom");
evas_object_show(obj);
@@ -88,3 +139,21 @@ _zoom(void *data, Evas_Object *obj, void *event_info)
double z = elm_slider_value_get(obj) * 8;
elm_photocam_zoom_set(data, z);
}
+
+static void
+_orient(void *data, Evas_Object *obj, void *event_info)
+{
+ Evas_Object *mn = data;
+ if (!mn) return;
+
+ evas_object_show(mn);
+}
+
+static void
+_orient_do(void *data, Evas_Object *obj, void *event_info)
+{
+ Orient_Data *orient_data = data;
+ if (!orient_data) return;
+
+ elm_photocam_image_orient_set(orient_data->ph, orient_data->orient);
+}
--
