docs: clarify keyboard modifiers can be used for mousebinds

Fixes: #1075

diff --git a/docs/labwc-config.5.scd b/docs/labwc-config.5.scd
index eceebc97e0aa54f92e49348413dc507b5398e9ea..8f37ea89fcc293a97657f040fc50c229fc93326d 100644 (file)
--- a/docs/labwc-config.5.scd
+++ b/docs/labwc-config.5.scd
@@ -316,7 +316,7 @@ Therefore, where multiple objects of the same kind are required (for example
 *<mouse><scrollFactor>*
        Set scroll factor. Default is 1.0.
 
-*<mouse><context name=""><mousebind button="" direction=""><action>*
+*<mouse><context name=""><mousebind button="" direction="" action=""><action>*
        Multiple *<mousebind>* can exist within one *<context>*; and multiple
        *<action>* can exist within one *<mousebind>*
 
@@ -349,13 +349,16 @@ Therefore, where multiple objects of the same kind are required (for example
        - Middle
        - Right
 
+       Mouse buttons can be combined with modifier-keys (shift, super, control and alt), for example:
+       <mousebind button="A-Right" action="Press">
+
        Supported scroll *directions* are:
        - Up
        - Down
        - Left
        - Right
 
-       Supported mouse actions include:
+       Supported mouse *actions* include:
        - Press: Pressing the specified button down in the context.
        - Release: Releasing the specified button in the context.
        - Click: Pressing and then releasing inside of the the context.