Gnumeric Mac OS X Help Hack

[Jeshua Lacock <jeshua OpenOSX com>]

Greetings,

I have hacked Gnumeric to provide online help in the users preferred  
Mac OS X native browser. I downloaded and localized the HTML version  
from <http://www.gnome.org/projects/gnumeric/doc/index.html> and copied  
it to  
'/usr/local/share/gnumeric/html/www.gnome.org/projects/gnumeric/doc'.

Now when the user selects 'Contents' from the 'Help' menu, the local  
Gnumeric HTML help index is displayed in the system's preferred web  
browser.

These two patches have been created post-config.

--- gnumeric-1.2.13-old/src/GNOME_Gnumeric_Component.xml	Thu Dec  5  
07:23:53 2002
+++ gnumeric-1.2.13-new/src/GNOME_Gnumeric_Component.xml	Fri Aug 13  
15:04:58 2004
@@ -91,7 +91,13 @@

        <submenu name="Help" _label="_Help">

-           <placeholder name="BuiltMenuItems"/>
+       <!--    <placeholder name="BuiltMenuItems"/>  -->
+
+            <menuitem name="LaunchHelpUrl" verb=""
+                _label="_Contents"
+                pixtype="stock" pixname="gtk-help"
+                accel="F1"
+            />

            <menuitem name="HelpAbout" verb=""/>


--- gnumeric-1.2.13-old/src/workbook-control-gui.c	Tue Apr 27 07:10:05  
2004
+++ gnumeric-1.2.13-new/src/workbook-control-gui.c	Fri Aug 13 15:05:43  
2004
@@ -90,6 +90,7 @@
 #include <libgnomeui/gnome-app-helper.h>
 #include <libgnomeui/gnome-stock-icons.h>
 #include <libgnomevfs/gnome-vfs-uri.h>
+#include <libgnome-2.0/libgnome/gnome-exec.h>
 #include <gdk/gdkkeysyms.h>
 #include <gtk/gtkseparatormenuitem.h>
 #include <gtk/gtkcheckmenuitem.h>
@@ -3146,6 +3147,11 @@
 }

 static void
+launch_help_url () {
+        gnome_execute_shell ("/usr/bin", "open  
/usr/local/share/gnumeric/html/www.gnome.org/projects/gnumeric/doc/ 
index.html");
+}
+
+static void
 cb_insert_image (GtkWidget *widget, WorkbookControlGUI *wbcg)
 {
        SheetControlGUI *scg = wbcg_cur_scg (wbcg);
@@ -4128,6 +4134,8 @@
        BONOBO_UI_UNSAFE_VERB ("InsertFormula", cb_formula_guru),
        BONOBO_UI_UNSAFE_VERB ("InsertComment", cb_insert_comment),
        BONOBO_UI_UNSAFE_VERB ("InsertImage", cb_insert_image),
+        BONOBO_UI_UNSAFE_VERB ("LaunchHelpUrl", launch_help_url),
+
        BONOBO_UI_UNSAFE_VERB ("InsertHyperlink", cb_insert_hyperlink),

        BONOBO_UI_UNSAFE_VERB ("ColumnAutoSize",