1 files changed, 339 insertions, 0 deletions

diff --git a/libraries/elementary/src/edje_externals/elm_slider.c b/libraries/elementary/src/edje_externals/elm_slider.c
new file mode 100644
index 0000000..3b349ce
--- /dev/null
+++ b/libraries/elementary/src/edje_externals/elm_slider.c
@@ -0,0 +1,339 @@
+#include "private.h"
+
+typedef struct _Elm_Params_Slider
+{
+   Elm_Params base;
+   const char *label;
+   Evas_Object *icon;
+   const char *indicator, *unit;
+   double min, max, value;
+   Eina_Bool min_exists:1;
+   Eina_Bool max_exists:1;
+   Eina_Bool value_exists:1;
+   Eina_Bool inverted:1;
+   Eina_Bool inverted_exists:1;
+   Eina_Bool span:1;
+   Eina_Bool span_exists:1;
+   Eina_Bool horizontal:1;
+   Eina_Bool horizontal_exists:1;
+} Elm_Params_Slider;
+
+static void
+external_slider_state_set(void *data __UNUSED__, Evas_Object *obj, const void *from_params, const void *to_params, float pos __UNUSED__)
+{
+   const Elm_Params_Slider *p;
+
+   if (to_params) p = to_params;
+   else if (from_params) p = from_params;
+   else return;
+
+   if (p->label)
+     elm_object_text_set(obj, p->label);
+   if (p->icon)
+     elm_object_part_content_set(obj, "icon", p->icon);
+   if (p->span_exists)
+     elm_slider_span_size_set(obj, p->span);
+   if ((p->min_exists) && (p->max_exists))
+     elm_slider_min_max_set(obj, p->min, p->max);
+   else if ((p->min_exists) || (p->max_exists))
+     {
+        double min, max;
+        elm_slider_min_max_get(obj, &min, &max);
+        if (p->min_exists)
+          elm_slider_min_max_set(obj, p->min, max);
+        else
+          elm_slider_min_max_set(obj, min, p->max);
+     }
+   if (p->value_exists)
+     elm_slider_value_set(obj, p->value);
+   if (p->inverted_exists)
+     elm_slider_inverted_set(obj, p->inverted);
+   if (p->horizontal_exists)
+     elm_slider_horizontal_set(obj, p->horizontal);
+   if (p->indicator)
+     elm_slider_indicator_format_set(obj, p->indicator);
+   if (p->unit)
+     elm_slider_unit_format_set(obj, p->unit);
+}
+
+static Eina_Bool
+external_slider_param_set(void *data __UNUSED__, Evas_Object *obj, const Edje_External_Param *param)
+{
+   if (!strcmp(param->name, "label"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING)
+          {
+             elm_object_text_set(obj, param->s);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "icon"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING)
+          {
+             Evas_Object *icon = external_common_param_icon_get(obj, param);
+             if ((strcmp(param->s, "")) && (!icon)) return EINA_FALSE;
+             elm_object_part_content_set(obj, "icon", icon);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "min"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_DOUBLE)
+          {
+             double min, max;
+             elm_slider_min_max_get(obj, &min, &max);
+             elm_slider_min_max_set(obj, param->d, max);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "max"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_DOUBLE)
+          {
+             double min, max;
+             elm_slider_min_max_get(obj, &min, &max);
+             elm_slider_min_max_set(obj, min, param->d);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "value"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_DOUBLE)
+          {
+             elm_slider_value_set(obj, param->d);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "horizontal"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_BOOL)
+          {
+             elm_slider_horizontal_set(obj, param->i);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "inverted"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_BOOL)
+          {
+             elm_slider_inverted_set(obj, param->i);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "span"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_INT)
+          {
+             elm_slider_span_size_set(obj, param->i);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "unit format"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING)
+          {
+             elm_slider_unit_format_set(obj, param->s);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "indicator format"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING)
+          {
+             elm_slider_indicator_format_set(obj, param->s);
+             return EINA_TRUE;
+          }
+     }
+
+   ERR("unknown parameter '%s' of type '%s'",
+       param->name, edje_external_param_type_str(param->type));
+
+   return EINA_FALSE;
+}
+
+static Eina_Bool
+external_slider_param_get(void *data __UNUSED__, const Evas_Object *obj, Edje_External_Param *param)
+{
+   if (!strcmp(param->name, "label"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING)
+          {
+             param->s = elm_object_text_get(obj);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "icon"))
+     {
+        /* not easy to get icon name back from live object */
+        return EINA_FALSE;
+     }
+   else if (!strcmp(param->name, "min"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING)
+          {
+             double min, max;
+             elm_slider_min_max_get(obj, &min, &max);
+             param->d = min;
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "max"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING)
+          {
+             double min, max;
+             elm_slider_min_max_get(obj, &min, &max);
+             param->d = max;
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "value"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_DOUBLE)
+          {
+             param->d = elm_slider_value_get(obj);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "horizontal"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_BOOL)
+          {
+             param->i = elm_slider_horizontal_get(obj);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "inverted"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_BOOL)
+          {
+             param->i = elm_slider_inverted_get(obj);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "span"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_INT)
+          {
+             param->i = elm_slider_span_size_get(obj);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "unit format"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING)
+          {
+             param->s = elm_slider_unit_format_get(obj);
+             return EINA_TRUE;
+          }
+     }
+   else if (!strcmp(param->name, "indicator format"))
+     {
+        if (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING)
+          {
+             param->s = elm_slider_indicator_format_get(obj);
+             return EINA_TRUE;
+          }
+     }
+
+   ERR("unknown parameter '%s' of type '%s'",
+       param->name, edje_external_param_type_str(param->type));
+
+   return EINA_FALSE;
+}
+
+static void *
+external_slider_params_parse(void *data __UNUSED__, Evas_Object *obj __UNUSED__, const Eina_List *params)
+{
+   Elm_Params_Slider *mem;
+   Edje_External_Param *param;
+   const Eina_List *l;
+
+   mem = calloc(1, sizeof(Elm_Params_Slider));
+   if (!mem)
+     return NULL;
+
+   external_common_icon_param_parse(&mem->icon, obj, params);
+
+   EINA_LIST_FOREACH(params, l, param)
+     {
+        if (!strcmp(param->name, "span"))
+          {
+             mem->span = param->i;
+             mem->span_exists = EINA_TRUE;
+          }
+        else if (!strcmp(param->name, "min"))
+          {
+             mem->min = param->d;
+             mem->min_exists = EINA_TRUE;
+          }
+        else if (!strcmp(param->name, "max"))
+          {
+             mem->max = param->d;
+             mem->max_exists = EINA_TRUE;
+          }
+        else if (!strcmp(param->name, "value"))
+          {
+             mem->value = param->d;
+             mem->value_exists = EINA_TRUE;
+          }
+        else if (!strcmp(param->name, "inverted"))
+          {
+             mem->inverted = param->i;
+             mem->inverted_exists = EINA_TRUE;
+          }
+        else if (!strcmp(param->name, "horizontal"))
+          {
+             mem->horizontal = param->i;
+             mem->horizontal_exists = EINA_TRUE;
+          }
+        else if (!strcmp(param->name, "unit format"))
+          mem->unit = eina_stringshare_add(param->s);
+        else if (!strcmp(param->name, "indicator format"))
+          mem->indicator = eina_stringshare_add(param->s);
+        else if (!strcmp(param->name, "label"))
+          mem->label = eina_stringshare_add(param->s);
+     }
+
+   return mem;
+}
+
+static Evas_Object *external_slider_content_get(void *data __UNUSED__,
+                const Evas_Object *obj __UNUSED__, const char *content __UNUSED__)
+{
+        ERR("No content.");
+        return NULL;
+}
+
+static void
+external_slider_params_free(void *params)
+{
+   Elm_Params_Slider *mem = params;
+
+   if (mem->unit)
+     eina_stringshare_del(mem->unit);
+   if (mem->indicator)
+     eina_stringshare_del(mem->indicator);
+   if (mem->label)
+     eina_stringshare_del(mem->label);
+   free(params);
+}
+
+static Edje_External_Param_Info external_slider_params[] = {
+   DEFINE_EXTERNAL_COMMON_PARAMS,
+   EDJE_EXTERNAL_PARAM_INFO_STRING("label"),
+   EDJE_EXTERNAL_PARAM_INFO_STRING("icon"),
+   EDJE_EXTERNAL_PARAM_INFO_DOUBLE("min"),
+   EDJE_EXTERNAL_PARAM_INFO_DOUBLE_DEFAULT("max", 10.0),
+   EDJE_EXTERNAL_PARAM_INFO_DOUBLE("value"),
+   EDJE_EXTERNAL_PARAM_INFO_BOOL("horizontal"),
+   EDJE_EXTERNAL_PARAM_INFO_BOOL("inverted"),
+   EDJE_EXTERNAL_PARAM_INFO_INT("span"),
+   EDJE_EXTERNAL_PARAM_INFO_STRING_DEFAULT("unit format", "%1.2f"),
+   EDJE_EXTERNAL_PARAM_INFO_STRING_DEFAULT("indicator format", "%1.2f"),
+   EDJE_EXTERNAL_PARAM_INFO_SENTINEL
+};
+
+DEFINE_EXTERNAL_ICON_ADD(slider, "slider")
+DEFINE_EXTERNAL_TYPE_SIMPLE(slider, "Slider")