[GRASS-SVN] r45984 - grass-addons/grass7/display/d.mon

[svn_grass at osgeo.org]

Author: hamish
Date: 2011-04-14 16:30:27 -0700 (Thu, 14 Apr 2011)
New Revision: 45984

Modified:
   grass-addons/grass7/display/d.mon/d.mon.html
   grass-addons/grass7/display/d.mon/d.mon.py
Log:
refine apache option

Modified: grass-addons/grass7/display/d.mon/d.mon.html
===================================================================
--- grass-addons/grass7/display/d.mon/d.mon.html	2011-04-14 23:22:10 UTC (rev 45983)
+++ grass-addons/grass7/display/d.mon/d.mon.html	2011-04-14 23:30:27 UTC (rev 45984)
@@ -17,7 +17,7 @@
 <b>tempfile</b> option. For example, when working remotely with
 PuTTY (ssh without tunnelled X) + Apache:
 <pre>
-   alias d.mon='eval `d.mon.py -b tempfile=/var/www/grass/grassmap.png`'
+   alias d.mon='eval `d.mon.py -b handler=none tempfile=/var/www/grassmap.png`'
 </pre>
 then just hit reload in your web browser whenever a refresh is needed.
 

Modified: grass-addons/grass7/display/d.mon/d.mon.py
===================================================================
--- grass-addons/grass7/display/d.mon/d.mon.py	2011-04-14 23:22:10 UTC (rev 45983)
+++ grass-addons/grass7/display/d.mon/d.mon.py	2011-04-14 23:30:27 UTC (rev 45984)
@@ -32,7 +32,7 @@
 #% key: handler
 #% type: string
 #% description: Window program to use
-#% options: ximgview,wximgview,wxpyimgview,qiv
+#% options: ximgview,wximgview,wxpyimgview,qiv,none
 #% answer: wximgview
 #%End
 #%option
@@ -99,7 +99,9 @@
         print('export GRASS_PNGFILE GRASS_WIDTH GRASS_HEIGHT GRASS_RENDER_IMMEDIATE GRASS_PNG_MAPPED GRASS_PNG_READ;')
 
         print('d.erase color=%s;' % options['color'])
-        if handler == "qiv":
+        if handler == "none":
+            grass.message("Image file is '%s'" % img_tmp)
+        elif handler == "qiv":
             print('qiv -T "%s" &' % img_tmp)  # add --center ?
         else:
             print('%s image="%s" percent=%s &' % ( handler, img_tmp, options['percent']) )