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#!/bin/bash
# source this file to load key bindings for bpresent
# alt-w:
# clear screen and go back to previous example
_binding_alt_w=(
'"\ew":"' #alt-w
'\C-a\C-k' #clear line
'$(( _I > 0 && _I-- ))' #decrement unless we've bottomed out
'\e\C-e\C-a\C-k' #interpolate to run decrement above and clear the line
'\\\n\C-l' #bring us down onto a newline and clear screen
'\"$(_example.unpack \"${_examples[$_I]}\")\"' #pull the current example
'\e\C-e"' #interpolate
)
# alt-W:
# go back to previous example without clearing the screen
_binding_alt_W=(
'"\eW":"' #alt-W
'\C-a\C-k' #clear line
'$(( _I > 0 && _I-- ))' #decrement unless we've bottomed out
'\e\C-e\C-a\C-k' #interpolate to run decrement above and clear the line
'\\\n' #bring us down onto a newline
'\"$(_example.unpack \"${_examples[$_I]}\")\"' #pull the current example
'\e\C-e"' #interpolate
)
# alt-a:
# clear screen and provide current example again without advancing
_binding_alt_a=(
'"\ea":"' #alt-a
'\C-a\C-k' #clear line
'\\\n\C-l' #bring us down onto a newline and clear screen
'\"$(_example.unpack \"${_examples[$_I]}\")\"' #pull the current example
'\e\C-e"' #interpolate
)
# alt-A:
# provide current example again without advancing or clearing the screen
_binding_alt_A=(
'"\eA":"' #alt-A
'\C-a\C-k' #clear line
'\\\n' #bring us down onto a newline
'\"$(_example.unpack \"${_examples[$_I]}\")\"' #pull the current example
'\e\C-e"' #interpolate
)
# alt-e:
# clear screen and advance to next example
_binding_alt_e=(
'"\ee":"' #alt-e
'\C-a\C-k' #clear line
'$(( _I < ${#_examples[@]} - 1 && _D && _I++,_D=1 ))' #increment,deinitialize
'\e\C-e\C-a\C-k' #interpolate to run above and clear the line
'\\\n\C-l' #bring us down onto a newline and clear screen
'\"$(_example.unpack \"${_examples[$_I]}\")\"' #pull the current example
'\e\C-e"' #interpolate
)
# alt-E:
# advance to next example without clearing the screen
_binding_alt_E=(
'"\eE":"' #alt-E
'\C-a\C-k' #clear line
' $(( _I < ${#_examples[@]} - 1 && _D && _I++,_D=1 ))' #increment,deinitialize
'\e\C-e\C-a\C-k' #interpolate to run above and clear the line
'\\\n' #bring us down onto a newline
'\"$(_example.unpack \"${_examples[$_I]}\")\"' #pull the current example
'\e\C-e"' #interpolate
)
# alt-s:
# side by side diff of previous and current example
_binding_alt_s=(
'"\es":"' #alt-s
'\C-a\C-k' #clear line
'_example.ydiff' #diff command
'\C-l\n"' #clear screen and execute function
)
# alt-S:
# syntax highlighted side by side diff of previous and current example
_binding_alt_S=(
'"\eS":"' #alt-S
'\C-a\C-k' #clear line
'_example.ydiff | hl --style clarity' #highlighted diff command
'\C-l\n"' #clear screen and execute function
)
# alt-h:
# display current example with syntax highlighting
_binding_alt_h=(
'"\eh":"' #alt-h
'_example.highlight'
'\C-m'
)
# alt-H:
# display USAGE text for ariketa
_binding_alt_H=(
'"\eH":"' #alt-H
'_ariketa.help'
'\C-m'
)
# alt-P:
# Toggle between custom PS2 for giving example number and regular '>' prompt
_binding_alt_P=(
'"\eP":"' #alt-P
'_ps2.swap'
'\C-m"'
)
#load bindings
_bindings.load_from_arrays ${!_binding_*}
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