Revision: 24039
          
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=24039
Author:   campbellbarton
Date:     2009-10-21 16:33:52 +0200 (Wed, 21 Oct 2009)

Log Message:
-----------
shape key operators and buttons for reordering

Modified Paths:
--------------
    trunk/blender/release/scripts/ui/buttons_data_mesh.py
    trunk/blender/source/blender/editors/object/object_intern.h
    trunk/blender/source/blender/editors/object/object_ops.c
    trunk/blender/source/blender/editors/object/object_shapekey.c

Modified: trunk/blender/release/scripts/ui/buttons_data_mesh.py
===================================================================
--- trunk/blender/release/scripts/ui/buttons_data_mesh.py       2009-10-21 
10:56:31 UTC (rev 24038)
+++ trunk/blender/release/scripts/ui/buttons_data_mesh.py       2009-10-21 
14:33:52 UTC (rev 24039)
@@ -125,9 +125,16 @@
                subcol.itemO("object.shape_key_mirror", icon='ICON_MOD_MIRROR', 
text="")
 
                if kb:
+                       
                        col.itemS()
 
                        subcol = col.column(align=True)
+                       subcol.item_enumO("object.shape_key_move", "type", 
'UP', icon='ICON_TRIA_UP', text="")
+                       subcol.item_enumO("object.shape_key_move", "type", 
'DOWN', icon='ICON_TRIA_DOWN', text="")
+                       
+                       col.itemS()
+
+                       subcol = col.column(align=True)
                        subcol.itemR(ob, "shape_key_lock", 
icon='ICON_UNPINNED', text="")
                        subcol.itemR(kb, "mute", icon='ICON_MUTE_IPO_OFF', 
text="")
 

Modified: trunk/blender/source/blender/editors/object/object_intern.h
===================================================================
--- trunk/blender/source/blender/editors/object/object_intern.h 2009-10-21 
10:56:31 UTC (rev 24038)
+++ trunk/blender/source/blender/editors/object/object_intern.h 2009-10-21 
14:33:52 UTC (rev 24039)
@@ -182,6 +182,7 @@
 void OBJECT_OT_shape_key_remove(struct wmOperatorType *ot);
 void OBJECT_OT_shape_key_clear(struct wmOperatorType *ot);
 void OBJECT_OT_shape_key_mirror(struct wmOperatorType *ot);
+void OBJECT_OT_shape_key_move(struct wmOperatorType *ot);
 
 /* object_group.c */
 void OBJECT_OT_group_add(struct wmOperatorType *ot);

Modified: trunk/blender/source/blender/editors/object/object_ops.c
===================================================================
--- trunk/blender/source/blender/editors/object/object_ops.c    2009-10-21 
10:56:31 UTC (rev 24038)
+++ trunk/blender/source/blender/editors/object/object_ops.c    2009-10-21 
14:33:52 UTC (rev 24039)
@@ -178,6 +178,7 @@
        WM_operatortype_append(OBJECT_OT_shape_key_remove);
        WM_operatortype_append(OBJECT_OT_shape_key_clear);
        WM_operatortype_append(OBJECT_OT_shape_key_mirror);
+       WM_operatortype_append(OBJECT_OT_shape_key_move);
 
        WM_operatortype_append(LATTICE_OT_select_all_toggle);
        WM_operatortype_append(LATTICE_OT_make_regular);

Modified: trunk/blender/source/blender/editors/object/object_shapekey.c
===================================================================
--- trunk/blender/source/blender/editors/object/object_shapekey.c       
2009-10-21 10:56:31 UTC (rev 24038)
+++ trunk/blender/source/blender/editors/object/object_shapekey.c       
2009-10-21 14:33:52 UTC (rev 24039)
@@ -660,3 +660,63 @@
        ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
 }
 
+
+static int shape_key_move_exec(bContext *C, wmOperator *op)
+{
+       Object *ob= CTX_data_pointer_get_type(C, "object", &RNA_Object).data;
+
+       int type= RNA_enum_get(op->ptr, "type");
+       Key *key= ob_get_key(ob);
+
+       if(key) {
+               KeyBlock *kb, *kb_other;
+               kb= BLI_findlink(&key->block, ob->shapenr-1);
+
+               if(type==-1) {
+                       /* move back */
+                       if(kb->prev) {
+                               kb_other= kb->prev;
+                               BLI_remlink(&key->block, kb);
+                               BLI_insertlinkbefore(&key->block, kb_other, kb);
+                               ob->shapenr--;
+                       }
+               }
+               else {
+                       /* move next */
+                       if(kb->next) {
+                               kb_other= kb->next;
+                               BLI_remlink(&key->block, kb);
+                               BLI_insertlinkafter(&key->block, kb_other, kb);
+                               ob->shapenr++;
+                       }
+               }
+       }
+
+       DAG_id_flush_update(&ob->id, OB_RECALC_DATA);
+       WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob);
+
+       return OPERATOR_FINISHED;
+}
+
+void OBJECT_OT_shape_key_move(wmOperatorType *ot)
+{
+       static EnumPropertyItem slot_move[] = {
+               {-1, "UP", 0, "Up", ""},
+               {1, "DOWN", 0, "Down", ""},
+               {0, NULL, 0, NULL, NULL}
+       };
+
+       /* identifiers */
+       ot->name= "Move Shape Key";
+       ot->idname= "OBJECT_OT_shape_key_move";
+
+       /* api callbacks */
+       ot->poll= shape_key_poll;
+       ot->exec= shape_key_move_exec;
+
+       /* flags */
+       ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
+
+       RNA_def_enum(ot->srna, "type", slot_move, 0, "Type", "");
+}
+


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