@samp{Show Resource Box} from the @samp{Commands} menu. This displays
a list of all the meaningful X resources and allows you to edit them.
Changes take effect immediately if you click on the @samp{Apply} button.
+(See the @code{editres} man page for more details.)
@node Table of Resources
@appendixsec Table of X Resources for Emacs
@item horizontalSpacing
Horizontal spacing in pixels between items. Default is 3.
@item verticalSpacing
-Vertical spacing in pixels between items. Default is 1.
+Vertical spacing in pixels between items. Default is 2.
@item arrowSpacing
Horizontal spacing between the arrow (which indicates a submenu) and
the associated text. Default is 10.
@item shadowThickness
-Thickness of shadow line around the widget.
+Thickness of shadow line around the widget. Default is 1.
+
+Also determines the thickness of shadow lines around other objects,
+for instance 3D buttons and arrows. If you have the impression that
+the arrows in the menus do not stand out clearly enough or that the
+difference between ``in'' and ``out'' buttons is difficult to see, set
+this to 2. If you have no problems with visibility, the default
+probably looks better. The background color may also have some effect
+on the contrast.
@item margin
-The margin of the menu bar, in characters. The default of 4 makes the
-menu bar appear like the LessTif/Motif one.
+The margin of the menu bar, in characters. Default is 1.
@end table
@node LessTif Resources
customizing specific GTK widget features. To customize Emacs font,
background, faces etc., use the normal X resources, see @ref{Resources}.
-In these files you first defines a style and then how to apply that style
+ Some GTK themes override these mechanisms, which means that using
+these mechanisms will not work to customize them. We recommend that
+you use @file{~/.emacs.d/gtkrc} for customizations, since
+@file{~/.gtkrc-2.0} seems to be ignored when running GConf with GNOME.
+
+ In these files you first defines a style and then how to apply that style
to widgets (@pxref{GTK widget names}). Here is an example of how to
change the font for Emacs menus:
widget "*emacs-menuitem*" style "menufont"
+@end smallexample
+
+ Here is a more elaborate example, showing how to change the parts of
+the scroll bar:
+
+@smallexample
+style "scroll"
+@{
+ fg[NORMAL] = "red"@ @ @ @ @ # The arrow color.
+ bg[NORMAL] = "yellow"@ @ # The thumb and background around the arrow.
+ bg[ACTIVE] = "blue"@ @ @ @ # The trough color.
+ bg[PRELIGHT] = "white"@ # The thumb color when the mouse is over it.
+@}
+
+widget "*verticalScrollBar*" style "scroll"
@end smallexample
There are some things you can set without using any style or widget name,
@tab @code{GtkVHbox}
@item @code{emacs}
@tab @code{GtkFixed}
-@item @code{verticalScrollbar}
+@item @code{verticalScrollBar}
@tab @code{GtkVScrollbar}
@item @code{emacs-toolbar}
@tab @code{GtkToolbar}
@smallexample
widget "Emacs.pane.menubar" style "my_style"
-widget "Emacs.pane.emacs.verticalScrollbar" style "my_style"
+widget "Emacs.pane.emacs.verticalScrollBar" style "my_style"
@end smallexample
GTK absolute names are quite strange when it comes to menus
@noindent
@var{size} is a decimal number that describes the font size in points.
+
+@ignore
+ arch-tag: 9b6ff773-48b6-41f6-b2f9-f114b8bdd97f
+@end ignore