Added config directive for Active Links, defaulting to true

Summary:
Added element ot config struct to support toggling of Active Links

Added boolean to support Active Links config directive

Added configuration directive for Active Links

Return from appropriate functions if Active Links is disabled

Test Plan: Reviewers

Reviewers: billiob, raster

CC: billiob, raster

Differential Revision: https://phab.enlightenment.org/D689

src/bin/config.c

@@ -96,6 +96,8 @@ config_init(void)
      (edd_base, Config, "disable_cursor_blink", disable_cursor_blink, EET_T_UCHAR);
    EET_DATA_DESCRIPTOR_ADD_BASIC
      (edd_base, Config, "disable_visual_bell", disable_visual_bell, EET_T_UCHAR);
+   EET_DATA_DESCRIPTOR_ADD_BASIC
+     (edd_base, Config, "active_links", active_links, EET_T_UCHAR);
    EET_DATA_DESCRIPTOR_ADD_BASIC
      (edd_base, Config, "translucent", translucent, EET_T_UCHAR);
    EET_DATA_DESCRIPTOR_ADD_BASIC
@@ -210,6 +212,7 @@ config_sync(const Config *config_src, Config *config)
    config->flicker_on_key = config_src->flicker_on_key;
    config->disable_cursor_blink = config_src->disable_cursor_blink;
    config->disable_visual_bell = config_src->disable_visual_bell;
+   config->active_links = config_src->active_links;
    config->mute = config_src->mute;
    config->urg_bell = config_src->urg_bell;
    config->multi_instance = config_src->multi_instance;
@@ -499,6 +502,7 @@ config_load(const char *key)
              config->flicker_on_key = EINA_FALSE;
              config->disable_cursor_blink = EINA_FALSE;
              config->disable_visual_bell = EINA_FALSE;
+             config->active_links = EINA_TRUE;
              s = eina_unicode_unicode_to_utf8(sep, &slen);
              if (s)
                {
@@ -579,6 +583,7 @@ config_fork(Config *config)
    CPY(flicker_on_key);
    CPY(disable_cursor_blink);
    CPY(disable_visual_bell);
+   CPY(active_links);
    CPY(translucent);
    CPY(mute);
    CPY(urg_bell);

src/bin/config.h

@@ -42,6 +42,7 @@ struct _Config
    Eina_Bool         flicker_on_key;
    Eina_Bool         disable_cursor_blink;
    Eina_Bool         disable_visual_bell;
+   Eina_Bool         active_links;
    Eina_Bool         translucent;
    Eina_Bool         mute;
    Eina_Bool         urg_bell;

src/bin/main.c

@@ -2652,6 +2652,7 @@ elm_main(int argc, char **argv)
    Eina_Bool video_mute = 0xff; /* unset */
    Eina_Bool cursor_blink = 0xff; /* unset */
    Eina_Bool visual_bell = 0xff; /* unset */
+   Eina_Bool active_links = 0xff; /* unset */
    Eina_Bool fullscreen = EINA_FALSE;
    Eina_Bool iconic = EINA_FALSE;
    Eina_Bool borderless = EINA_FALSE;

src/bin/options_behavior.c

@@ -76,6 +76,15 @@ _cb_op_behavior_urg_bell_chg(void *data, Evas_Object *obj, void *event EINA_UNUS
    config_save(config, NULL);
 }
 
+static void
+_cb_op_behavior_active_links_chg(void *data, Evas_Object *obj, void *event EINA_UNUSED)
+{
+   Evas_Object *term = data;
+   Config *config = termio_config_get(term);
+   config->active_links = elm_check_state_get(obj);
+   config_save(config, NULL);
+}
+
 static void
 _cb_op_behavior_multi_instance_chg(void *data, Evas_Object *obj, void *event EINA_UNUSED)
 {
@@ -360,6 +369,16 @@ options_behavior(Evas_Object *opbox, Evas_Object *term)
    evas_object_smart_callback_add(o, "changed",
                                   _cb_op_behavior_urg_bell_chg, term);
 
+   o = elm_check_add(bx);
+   evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0);
+   evas_object_size_hint_align_set(o, EVAS_HINT_FILL, 0.5);
+   elm_object_text_set(o, "Active Links");
+   elm_check_state_set(o, config->active_links);
+   elm_box_pack_end(bx, o);
+   evas_object_show(o);
+   evas_object_smart_callback_add(o, "changed",
+                                  _cb_op_behavior_active_links_chg, term);
+
    o = elm_check_add(bx);
    evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0);
    evas_object_size_hint_align_set(o, EVAS_HINT_FILL, 0.5);

src/bin/termio.c

@@ -147,6 +147,7 @@ _activate_link(Evas_Object *obj, Eina_Bool may_inline)
    
    EINA_SAFETY_ON_NULL_RETURN(sd);
    if (!config) return;
+   if (!config->active_links) return;
    if (!sd->link.string) return;
    if (link_is_url(sd->link.string))
      {
@@ -666,8 +667,11 @@ _smart_mouseover_apply(Evas_Object *obj)
    int x1 = 0, y1 = 0, x2 = 0, y2 = 0;
    Eina_Bool same_link = EINA_FALSE, same_geom = EINA_FALSE;
    Termio *sd = evas_object_smart_data_get(obj);
+   Config *config = termio_config_get(obj);
 
    EINA_SAFETY_ON_NULL_RETURN(sd);
+   if (!config->active_links) return;
+
    if ((sd->mouse.cx < 0) || (sd->mouse.cy < 0) ||
        (sd->link.suspend) || (!evas_object_focus_get(obj)))
      {