[dia] [cleanup] more use of element_update_connections_rectangle()

[Hans Breuer <hans src gnome org>]

commit 541f210b3106959ba0c43e57a68ea7045c0be11d
Author: Hans Breuer <hans breuer org>
Date:   Sun Nov 2 15:01:22 2014 +0100

    [cleanup] more use of element_update_connections_rectangle()
    
    rather than having 27 lines of code pasted for these objects

 objects/network/basestation.c |   28 +---------------------------
 objects/standard/box.c        |   28 +---------------------------
 2 files changed, 2 insertions(+), 54 deletions(-)
---
diff --git a/objects/network/basestation.c b/objects/network/basestation.c
index 87be947..91d662c 100644
--- a/objects/network/basestation.c
+++ b/objects/network/basestation.c
@@ -322,33 +322,7 @@ basestation_update_data(Basestation *basestation)
   text_calc_boundingbox(basestation->text, &text_box);
 
   /* Update connections: */
-  basestation->connections[0].pos.x = elem->corner.x;
-  basestation->connections[0].pos.y = elem->corner.y;
-  basestation->connections[0].directions = DIR_NORTH|DIR_WEST;
-  basestation->connections[1].pos.x = elem->corner.x + elem->width / 2.0;
-  basestation->connections[1].pos.y = elem->corner.y;
-  basestation->connections[1].directions = DIR_NORTH;
-  basestation->connections[2].pos.x = elem->corner.x + elem->width;
-  basestation->connections[2].pos.y = elem->corner.y;
-  basestation->connections[2].directions = DIR_NORTH|DIR_EAST;
-  basestation->connections[3].pos.x = elem->corner.x;
-  basestation->connections[3].pos.y = elem->corner.y + elem->height / 2.0;
-  basestation->connections[3].directions = DIR_WEST;
-  basestation->connections[4].pos.x = elem->corner.x + elem->width;
-  basestation->connections[4].pos.y = elem->corner.y + elem->height / 2.0;
-  basestation->connections[4].directions = DIR_EAST;
-  basestation->connections[5].pos.x = elem->corner.x;
-  basestation->connections[5].pos.y = elem->corner.y + elem->height;
-  basestation->connections[5].directions = DIR_SOUTH|DIR_WEST;
-  basestation->connections[6].pos.x = elem->corner.x + elem->width / 2.0;
-  basestation->connections[6].pos.y = elem->corner.y + elem->height;
-  basestation->connections[6].directions = DIR_SOUTH;
-  basestation->connections[7].pos.x = elem->corner.x + elem->width;
-  basestation->connections[7].pos.y = elem->corner.y + elem->height;
-  basestation->connections[7].directions = DIR_SOUTH|DIR_EAST;
-  basestation->connections[8].pos.x = elem->corner.x + elem->width / 2.0;
-  basestation->connections[8].pos.y = elem->corner.y + elem->height / 2.0;
-  basestation->connections[8].directions = DIR_ALL;
+  element_update_connections_rectangle (elem, basestation->connections);
 
   element_update_boundingbox(elem);
 
diff --git a/objects/standard/box.c b/objects/standard/box.c
index e855d02..2992b6a 100644
--- a/objects/standard/box.c
+++ b/objects/standard/box.c
@@ -412,24 +412,7 @@ box_update_data(Box *box)
   radius *= (1-M_SQRT1_2);
   
   /* Update connections: */
-  box->connections[0].pos.x = elem->corner.x + radius;
-  box->connections[0].pos.y = elem->corner.y + radius;
-  box->connections[1].pos.x = elem->corner.x + elem->width / 2.0;
-  box->connections[1].pos.y = elem->corner.y;
-  box->connections[2].pos.x = elem->corner.x + elem->width - radius;
-  box->connections[2].pos.y = elem->corner.y + radius;
-  box->connections[3].pos.x = elem->corner.x;
-  box->connections[3].pos.y = elem->corner.y + elem->height / 2.0;
-  box->connections[4].pos.x = elem->corner.x + elem->width;
-  box->connections[4].pos.y = elem->corner.y + elem->height / 2.0;
-  box->connections[5].pos.x = elem->corner.x + radius;
-  box->connections[5].pos.y = elem->corner.y + elem->height - radius;
-  box->connections[6].pos.x = elem->corner.x + elem->width / 2.0;
-  box->connections[6].pos.y = elem->corner.y + elem->height;
-  box->connections[7].pos.x = elem->corner.x + elem->width - radius;
-  box->connections[7].pos.y = elem->corner.y + elem->height - radius;
-  box->connections[8].pos.x = elem->corner.x + elem->width / 2.0;
-  box->connections[8].pos.y = elem->corner.y + elem->height / 2.0;
+  element_update_connections_rectangle (elem, box->connections);
 
   if (box->angle != 0) {
     real cx = elem->corner.x + elem->width / 2.0;
@@ -443,15 +426,6 @@ box_update_data(Box *box)
     for (i = 0; i < 8; ++i)
       transform_point (&box->connections[i].pos, &m);
   }
-  box->connections[0].directions = DIR_NORTH|DIR_WEST;
-  box->connections[1].directions = DIR_NORTH;
-  box->connections[2].directions = DIR_NORTH|DIR_EAST;
-  box->connections[3].directions = DIR_WEST;
-  box->connections[4].directions = DIR_EAST;
-  box->connections[5].directions = DIR_SOUTH|DIR_WEST;
-  box->connections[6].directions = DIR_SOUTH;
-  box->connections[7].directions = DIR_SOUTH|DIR_EAST;
-  box->connections[8].directions = DIR_ALL;
 
   extra->border_trans = box->border_width / 2.0;
   element_update_boundingbox(elem);