В Срд, 06/09/2006 в 13:24 +0200, Hans Kramer пишет: > Hi, > > I have an application in which we have two (high-res) gray scale monitors (:0.1, :0.2) in addition to the > regular color monitor (:0.0). Now I want to disable to draw the background on desktop :0.1 and :0.2. > > Were can I find the code that draws the background image in nautilus (2.2.4). > I couldn't find it in nautilus-desktop-window.c and libbackground/*.c doesn't seem to be used at all! > > Thanks in advance for any pointers. > > Hans. > Currently it's in eel http://cvs.gnome.org/viewcvs/eel/eel/eel-background.c?rev=1.51&view=markup You can filter backgrounds for display there for example. But I suspect it's easier to change them in nautilus. But in old 2.2 days it was in http://cvs.gnome.org/viewcvs/nautilus/libnautilus-private/nautilus-directory-background.c?rev=1.89&only_with_tag=NAUTILUS_2_2_4&view=markup although even now some bits are there. You are interested in XChangeProperty (display, RootWindow (display, screen_num), gdk_x11_get_xatom_by_name ("_XROOTPMAP_ID"), XA_PIXMAP, 32, PropModeReplace, (guchar *) &pixmap_id, 1); and surround
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