zshrc: use HOME/END as keybinding for beginning-or-end-of-somewhere.

[grml-etc-core.git] / etc / zsh / zshrc

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index 42b5671..602fbd2 100644 (file)
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -563,20 +563,58 @@ bindkey -e
 # use vi style:
 # bindkey -v
 
+## beginning-of-line OR beginning-of-buffer OR beginning of history
+## by: Bart Schaefer <schaefer@brasslantern.com>, Bernhard Tittelbach
+beginning-or-end-of-somewhere() {
+    local hno=$HISTNO
+    if [[ ( "${LBUFFER[-1]}" == $'\n' && "${WIDGET}" == beginning-of* ) || \
+      ( "${RBUFFER[1]}" == $'\n' && "${WIDGET}" == end-of* ) ]]; then
+        zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
+    else
+        zle .${WIDGET:s/somewhere/line-hist/} "$@"
+        if (( HISTNO != hno )); then
+            zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
+        fi
+    fi
+}
+zle -N beginning-of-somewhere beginning-or-end-of-somewhere
+zle -N end-of-somewhere beginning-or-end-of-somewhere
+
+
 #if [[ "$TERM" == screen ]] ; then
-bindkey '\e[1~' beginning-of-line       # home
-bindkey '\e[4~' end-of-line             # end
+
+## with HOME/END, move to beginning/end of line (on multiline) on first keypress
+## to beginning/end of buffer on second keypress
+## and to beginning/end of history on (at most) the third keypress
+# terminator & non-debian xterm
+bindkey '\eOH' beginning-of-somewhere  # home
+bindkey '\eOF' end-of-somewhere        # end
+# freebsd console
+bindkey '\e[H' beginning-of-somewhere   # home
+bindkey '\e[F' end-of-somewhere         # end
+# xterm,gnome-terminal,quake,etc
+bindkey '^[[1~' beginning-of-somewhere  # home
+bindkey '^[[4~' end-of-somewhere        # end
+# if terminal type is set to 'rxvt':
+bindkey '\e[7~' beginning-of-somewhere  # home
+bindkey '\e[8~' end-of-somewhere        # end
+#fi
+
 bindkey '\e[A'  up-line-or-search       # cursor up
 bindkey '\e[B'  down-line-or-search     # <ESC>-
 
+## alt-backspace is already the default for backwards-delete-word
+## let's also set alt-delete for deleting current word (right of cursor)
+#k# Delete current word
+bindkey "3~" delete-word
+
 bindkey '^xp'   history-beginning-search-backward
 bindkey '^xP'   history-beginning-search-forward
+bindkey "\e[5~" history-beginning-search-backward #PageUp
+bindkey "\e[6~" history-beginning-search-forward  #PageDown
 # bindkey -s '^L' "|less\n"             # ctrl-L pipes to less
 # bindkey -s '^B' " &\n"                # ctrl-B runs it in the background
-# if terminal type is set to 'rxvt':
-bindkey '\e[7~' beginning-of-line       # home
-bindkey '\e[8~' end-of-line             # end
-#fi
+
 
 # insert unicode character
 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
@@ -893,6 +931,9 @@ fi
 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
     #k# menu selection: pick item but stay in the menu
     bindkey -M menuselect '\e^M' accept-and-menu-complete
+    # also use + and INSERT since it's easier to press repeatedly
+    bindkey -M menuselect "+" accept-and-menu-complete
+    bindkey -M menuselect "^[[2~" accept-and-menu-complete
 
     # accept a completion and try to complete again by using menu
     # completion; very useful with completing directories
@@ -957,6 +998,12 @@ zle -N jump_after_first_word
 
 bindkey '^x1' jump_after_first_word
 
+# complete word from history with menu (from Book: ZSH, OpenSource-Press)
+zle -C hist-complete complete-word _generic
+zstyle ':completion:hist-complete:*' completer _history
+#k# complete word from history with menu
+bindkey "^X^X" hist-complete
+
 # }}}
 
 # {{{ history