From 6cf1bd3732e5046f0608521144c04aaa4e4369f0 Mon Sep 17 00:00:00 2001
From: Christopher Michael <cpmichael1@comcast.net>
Date: Sat, 8 Oct 2005 01:30:57 +0000
Subject: [PATCH] Add an option to enable/disable the follower.

SVN revision: 17298
---
 src/modules/ibox/e_mod_main.c | 66 +++++++++++++++++++++++++++++++----
 src/modules/ibox/e_mod_main.h |  1 +
 2 files changed, 61 insertions(+), 6 deletions(-)

diff --git a/src/modules/ibox/e_mod_main.c b/src/modules/ibox/e_mod_main.c
index 6a5bbeb3a..1944baca4 100644
--- a/src/modules/ibox/e_mod_main.c
+++ b/src/modules/ibox/e_mod_main.c
@@ -91,6 +91,8 @@ static void    _ibox_box_cb_iconsize_gigantic(void *data, E_Menu *m, E_Menu_Item
 static void    _ibox_box_cb_menu_enabled(void *data, E_Menu *m, E_Menu_Item *mi);
 static void    _ibox_box_cb_menu_edit(void *data, E_Menu *m, E_Menu_Item *mi);
 
+static void    _ibox_box_cb_follower(void *data, E_Menu *m, E_Menu_Item *mi);
+
 /* public module routines. all modules must have these */
 E_Module_Api e_modapi = 
 {
@@ -175,6 +177,7 @@ _ibox_new()
 #undef D
 #define T Config
 #define D conf_edd
+   E_CONFIG_VAL(D, T, follower, INT);
    E_CONFIG_VAL(D, T, follow_speed, DOUBLE);
    E_CONFIG_VAL(D, T, autoscroll_speed, DOUBLE);
    E_CONFIG_VAL(D, T, iconsize, INT);
@@ -185,6 +188,7 @@ _ibox_new()
    if (!ib->conf)
      {
 	ib->conf = E_NEW(Config, 1);
+	ib->conf->follower = 1;
 	ib->conf->follow_speed = 0.9;
 	ib->conf->autoscroll_speed = 0.95;
 	ib->conf->iconsize = 24;
@@ -297,12 +301,15 @@ _ibox_box_new(IBox *ib, E_Container *con)
 			   "modules/ibox/main");
    evas_object_show(o);
 
-   o = edje_object_add(ibb->evas);
-   ibb->overlay_object = o;
-   evas_object_layer_set(o, 1);
-   e_theme_edje_object_set(o, "base/theme/modules/ibox",
-			   "modules/ibox/follower");
-   evas_object_show(o);
+   if (ibb->ibox->conf->follower)
+     {
+	o = edje_object_add(ibb->evas);
+	ibb->overlay_object = o;
+	evas_object_layer_set(o, 1);
+	e_theme_edje_object_set(o, "base/theme/modules/ibox",
+				"modules/ibox/follower");
+	evas_object_show(o);
+     }
 
    o = evas_object_rectangle_add(ibb->evas);
    ibb->event_object = o;
@@ -594,6 +601,12 @@ _ibox_config_menu_new(IBox *ib)
    if (ib->conf->width == IBOX_WIDTH_AUTO) e_menu_item_toggle_set(mi, 1);
    e_menu_item_callback_set(mi, _ibox_box_cb_width_auto, ib);
 
+   mi = e_menu_item_new(mn);
+   e_menu_item_label_set(mi, _("Follower"));
+   e_menu_item_check_set(mi, 1);
+   if (ib->conf->follower) e_menu_item_toggle_set(mi, 1);
+   e_menu_item_callback_set(mi, _ibox_box_cb_follower, ib);
+
    mn = e_menu_new();
    ib->config_menu_size = mn;
 
@@ -1484,3 +1497,44 @@ _ibox_box_cb_menu_edit(void *data, E_Menu *m, E_Menu_Item *mi)
    ibb = data;
    e_gadman_mode_set(ibb->gmc->gadman, E_GADMAN_MODE_EDIT);
 }
+
+static void
+_ibox_box_cb_follower(void *data, E_Menu *m, E_Menu_Item *mi)
+{
+   IBox          *ib;
+   IBox_Box      *ibb;
+   unsigned char  enabled;
+   Evas_List     *l;
+
+   ib = data;
+   enabled = e_menu_item_toggle_get(mi);
+   if ((enabled) && (!ib->conf->follower))
+     {
+	ib->conf->follower = 1;
+	for (l = ib->boxes; l; l = l->next)
+	  {
+	     Evas_Object *o;
+
+	     ibb = l->data;
+	     if (ibb->overlay_object) continue;
+	     o = edje_object_add(ibb->evas);
+	     ibb->overlay_object = o;
+	     evas_object_layer_set(o, 1);
+	     e_theme_edje_object_set(o, "base/theme/modules/ibox",
+				     "modules/ibox/follower");
+	     evas_object_show(o);
+	  }
+     }
+   else if (!(enabled) && (ib->conf->follower))
+     {
+	ib->conf->follower = 0;
+	for (l = ib->boxes; l; l = l->next)
+	  {
+	     ibb = l->data;
+	     if (!ibb->overlay_object) continue;
+	     evas_object_del(ibb->overlay_object);
+	     ibb->overlay_object = NULL;
+	  }
+     }
+   e_config_save_queue();
+}
diff --git a/src/modules/ibox/e_mod_main.h b/src/modules/ibox/e_mod_main.h
index ed6320a31..796d2cfbb 100644
--- a/src/modules/ibox/e_mod_main.h
+++ b/src/modules/ibox/e_mod_main.h
@@ -16,6 +16,7 @@ typedef struct _IBox_Icon   IBox_Icon;
 struct _Config
 {
    double        follow_speed;
+   int           follower;
    double        autoscroll_speed;
    int           iconsize;
    int           width;