Create SF-RUN-MODE constant for use in Script-Fu. Fixes bug #479893.

2007-09-27  Kevin Cozens  <kcozens@cvs.gnome.org>

	Create SF-RUN-MODE constant for use in Script-Fu. Fixes bug #479893.

	* plug-ins/script-fu/scheme-wrapper.c
	* plug-ins/script-fu/scheme-wrapper.h: Added set_run_mode_constant()
	which creates a new constant called SF-RUN-MODE. This constant can
	be used by Script-Fu scripts when calling a plug-in that needs to
	know the current run mode.

	* plug-ins/script-fu/script-fu-scripts.c
	* plug-ins/script-fu/script-fu-console.c
	* plug-ins/script-fu/script-fu.c
	* plug-ins/script-fu/script-fu-server.c: Added calls to create the
	new SF-RUN-MODE constant.

	* plug-ins/script-fu/scripts/difference-clouds.scm: Pass SF-RUN-MODE
	to the solid noise plug-in instead of always using RUN-INTERACTIVE.

svn path=/trunk/; revision=23674

ChangeLog

@@ -1,3 +1,22 @@
+2007-09-27  Kevin Cozens  <kcozens@cvs.gnome.org>
+
+	Create SF-RUN-MODE constant for use in Script-Fu. Fixes bug #479893.
+
+	* plug-ins/script-fu/scheme-wrapper.c
+	* plug-ins/script-fu/scheme-wrapper.h: Added set_run_mode_constant()
+	which creates a new constant called SF-RUN-MODE. This constant can
+	be used by Script-Fu scripts when calling a plug-in that needs to
+	know the current run mode.
+
+	* plug-ins/script-fu/script-fu-scripts.c
+	* plug-ins/script-fu/script-fu-console.c
+	* plug-ins/script-fu/script-fu.c
+	* plug-ins/script-fu/script-fu-server.c: Added calls to create the
+	new SF-RUN-MODE constant.
+
+	* plug-ins/script-fu/scripts/difference-clouds.scm: Pass SF-RUN-MODE
+	to the solid noise plug-in instead of always using RUN-INTERACTIVE.
+
 2007-09-27  Michael Natterer  <mitch@gimp.org>
 
 	* app/gui/ige-mac-menu.c: new version which correctly updates the

plug-ins/script-fu/scheme-wrapper.c

@@ -333,6 +333,19 @@ tinyscheme_deinit (void)
   scheme_deinit (&sc);
 }
 
+/* Create an SF-RUN-MODE constant for use in scripts.  */
+/* It is set to the run mode state determined by GIMP. */
+void
+set_run_mode_constant (GimpRunMode run_mode)
+{
+  pointer symbol;
+
+  symbol = sc.vptr->mk_symbol (&sc, "SF-RUN-MODE");
+  sc.vptr->scheme_define (&sc, sc.global_env, symbol,
+                          sc.vptr->mk_integer (&sc, run_mode));
+  sc.vptr->setimmutable(symbol);
+}
+
 static void     convert_string               (gchar  *str);
 static pointer  marshall_proc_db_call        (scheme *sc, pointer  a);
 static pointer  script_fu_register_call      (scheme *sc, pointer  a);

plug-ins/script-fu/scheme-wrapper.h

@@ -40,6 +40,8 @@ void          tinyscheme_init      (const gchar  *path,
                                     gboolean      local_register_scripts);
 void          tinyscheme_deinit    (void);
 
+void          set_run_mode_constant (GimpRunMode run_mode);
+
 void          ts_interpret_stdin   (void);
 
 /* if the return value is 0, success. error otherwise. */

plug-ins/script-fu/script-fu-console.c

@@ -703,6 +703,7 @@ script_fu_eval_run (const gchar      *name,
   GimpRunMode       run_mode;
 
   run_mode = params[0].data.d_int32;
+  set_run_mode_constant (run_mode);
 
   switch (run_mode)
     {

plug-ins/script-fu/script-fu-scripts.c

@@ -887,12 +887,9 @@ script_fu_script_proc (const gchar      *name,
 
   if (status == GIMP_PDB_SUCCESS)
     {
-      GimpRunMode run_mode;
+      GimpRunMode run_mode = params[0].data.d_int32;
 
-      run_mode = params[0].data.d_int32;
-
-      if (script->num_args == 0)
-        run_mode = GIMP_RUN_NONINTERACTIVE;
+      set_run_mode_constant (run_mode);
 
       switch (run_mode)
         {
@@ -901,7 +898,8 @@ script_fu_script_proc (const gchar      *name,
             gint min_args = 0;
 
             /*  First, try to collect the standard script arguments...  */
-            min_args = script_fu_collect_standard_args (script, nparams, params);
+            min_args = script_fu_collect_standard_args (script,
+                                                        nparams, params);
 
             /*  ...then acquire the rest of arguments (if any) with a dialog  */
             if (script->num_args > min_args)

plug-ins/script-fu/script-fu-server.c

@@ -199,6 +199,7 @@ script_fu_server_run (const gchar      *name,
   GimpRunMode        run_mode;
 
   run_mode = params[0].data.d_int32;
+  set_run_mode_constant (run_mode);
 
   switch (run_mode)
     {

plug-ins/script-fu/script-fu.c

@@ -195,6 +195,9 @@ script_fu_run (const gchar      *name,
       tinyscheme_init (path, FALSE);
     }
 
+  if (param != NULL)
+      set_run_mode_constant ((GimpRunMode)param[0].data.d_int32);
+
   /*  Load all of the available scripts  */
   script_fu_find_scripts (path);
 

plug-ins/script-fu/scripts/difference-clouds.scm

@@ -38,7 +38,7 @@
 
     (gimp-image-undo-group-start image)
 
-    ; Add the cloud layer above the current layer    
+    ; Add the cloud layer above the current layer
     (gimp-image-add-layer image diff-clouds -1)
 
     ; Clear the layer (so there are no noise in it)
@@ -53,7 +53,7 @@
       (gimp-layer-translate diff-clouds offset-x offset-y))
 
     ; Show the solid noise dialog
-    (plug-in-solid-noise RUN-INTERACTIVE image diff-clouds 0 0 0 1 4.0 4.0)
+    (plug-in-solid-noise SF-RUN-MODE image diff-clouds 0 0 0 1 4.0 4.0)
 
     ; Merge the clouds layer with the layer below
     (gimp-image-merge-down image diff-clouds EXPAND-AS-NECESSARY)