Adjust dragging to drive icons no longer attempts to reference a deleted dir viewer.

In the case of adjust dragging from one dir viewer to another it is safe to call CloseInitiatingDir because the operation is handled entirely internally. In the case of adjust dragging to a drive icon the dir viewer must be kept until after the next wimp poll so that the selection can be retrieved and the copy operation started.
DelViews.s: made the stack frame a bit more reasonably sized
GoFiler.s: removed some unused messages from the message list
MsgsIn.s: removed the corresponding dead switch

Version 2.29. Tagged as 'Filer-2_29'

VersionASM

@@ -11,13 +11,13 @@
                         GBLS    Module_HelpVersion
                         GBLS    Module_ComponentName
                         GBLS    Module_ComponentPath
-Module_MajorVersion     SETS    "2.28"
-Module_Version          SETA    228
+Module_MajorVersion     SETS    "2.29"
+Module_Version          SETA    229
 Module_MinorVersion     SETS    ""
-Module_Date             SETS    "26 Oct 2011"
-Module_ApplicationDate  SETS    "26-Oct-11"
+Module_Date             SETS    "12 Nov 2011"
+Module_ApplicationDate  SETS    "12-Nov-11"
 Module_ComponentName    SETS    "Filer"
 Module_ComponentPath    SETS    "castle/RiscOS/Sources/Desktop/Filer"
-Module_FullVersion      SETS    "2.28"
-Module_HelpVersion      SETS    "2.28 (26 Oct 2011)"
+Module_FullVersion      SETS    "2.29"
+Module_HelpVersion      SETS    "2.29 (12 Nov 2011)"
                         END

VersionNum

-/* (2.28)
+/* (2.29)
  *
  * This file is automatically maintained by srccommit, do not edit manually.
  * Last processed by srccommit version: 1.1.
  *
  */
-#define Module_MajorVersion_CMHG        2.28
+#define Module_MajorVersion_CMHG        2.29
 #define Module_MinorVersion_CMHG        
-#define Module_Date_CMHG                26 Oct 2011
+#define Module_Date_CMHG                12 Nov 2011
 
-#define Module_MajorVersion             "2.28"
-#define Module_Version                  228
+#define Module_MajorVersion             "2.29"
+#define Module_Version                  229
 #define Module_MinorVersion             ""
-#define Module_Date                     "26 Oct 2011"
+#define Module_Date                     "12 Nov 2011"
 
-#define Module_ApplicationDate          "26-Oct-11"
+#define Module_ApplicationDate          "12-Nov-11"
 
 #define Module_ComponentName            "Filer"
 #define Module_ComponentPath            "castle/RiscOS/Sources/Desktop/Filer"
 
-#define Module_FullVersion              "2.28"
-#define Module_HelpVersion              "2.28 (26 Oct 2011)"
-#define Module_LibraryVersionInfo       "2:28"
+#define Module_FullVersion              "2.29"
+#define Module_HelpVersion              "2.29 (12 Nov 2011)"
+#define Module_LibraryVersionInfo       "2:29"

s/DelViews

@@ -102,14 +102,14 @@ DeleteWindow EntryS "r0, r1"
         LDR     r0, [sp, #Proc_RegOffset] ; Thank you Mr. Window Manager
 
 
-10      SUB     sp, sp, #256            ; Temp frame
+10      SUB     sp, sp, #u_windowstate  ; Temp frame
         MOV     r1, sp
         STR     r0, [r1, #u_handle]
  [ debugredraw
  DREG r0,"deleting window ",,Integer
  ]
         SWI     XWimp_DeleteWindow      ; Which does implicit CloseWindow
-        ADD     sp, sp, #256
+        ADD     sp, sp, #u_windowstate
         EXITS   VC
 
         STR     r0, [sp, #Proc_RegOffset]

s/DragEnd

@@ -148,7 +148,7 @@ file_drag       ROUT    ; NOENTRY
         MOVNE   r1, #Action_Copying
         MOVEQ   r1, #Action_Moving
         [ OptionsAreInRAM
-        LDRB     r2, fileraction_options
+        LDRB    r2, fileraction_options
         |
         BL      ExtractCMOSOptions
         ]
@@ -395,8 +395,7 @@ SendSelectionToWindow
  ]
 
 60      CMP     r5, #Nowt
-        BEQ     %FT90                   ; [finished]
-        ;BEQ    %FT92
+        BEQ     %FT92                   ; [finished]
 
       [ debugtask
         DLINE   "Found selection"

s/GoFiler

@@ -29,8 +29,6 @@ MessagesList    DCD     Message_FilerOpenDir
                 DCD     Message_FilerCloseDir
                 DCD     Message_FilerOpenDirAt
                 DCD     Message_DataSave
-                DCD     Message_DataSaveAck
-                DCD     Message_RAMFetch
                 DCD     Message_DataLoad
                 DCD     Message_DataLoadAck
                 DCD     Message_ModeChange

s/MsgsIn

@@ -65,13 +65,6 @@ messages_processed_start
         B       message_fileropendirat_code
         DCD     Message_DataSave
         B       message_datasave_code
- [ version >= 117
- |
-        DCD     Message_DataSaveAck
-        B       message_datasaveack_code
-        DCD     Message_RAMFetch
-        B       message_ramfetch_code
- ]
         DCD     Message_DataLoad
         B       message_dataload_code
         DCD     Message_DataLoadAck