Merge pull request #299 from dylanaraps/prompt
Fix prompt location issues in image mode
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commit
edf6ba0e60
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@ -2310,6 +2310,7 @@ getimage () {
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# Calculate font size
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font_width="$((term_width / columns))"
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font_height="$((term_height / lines))"
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# Image size is half of the terminal
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case "$image_size" in
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@ -3355,26 +3356,25 @@ printf "\033[?7l"
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# Print the info
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printinfo
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# Dynamic prompt location.
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case "$image" in
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"ascii")
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# Get cursor position
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info_height="$(stty -echo; IFS=';' read -rdR -t 1 -d c -p $'\033[6n\033[c' ROW COL; printf "%s" "${ROW#*[}"; stty echo)"
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# Dynamic prompt location {{{
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# Set cursor position dynamically based on height of ascii/text.
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[ "${lines:-0}" -lt "${info_height:-0}" ] && lines="$info_height"
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;;
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# Get cursor position
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info_height="$(stty -echo; IFS=';' read -rdR -t 1 -d c -p $'\033[6n\033[c' ROW COL; printf "%s" "${ROW#*[}"; stty echo)"
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"off") ;;
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# Calculate image height in terminal cells.
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# The '+ 3' adds a gap between the prompt and the content.
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[ "$image" != "ascii" ] && [ "$image" != "off" ] && \
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lines="$((${height:-1} / ${font_height:-1} + 3))"
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# Calculate image height in terminal cells.
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*) lines="$((${width:-1} / ${font_width:-1} / 2 + 3))" ;;
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esac
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# If the info is higher than the ascii/image place the prompt
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# based on the info height instead of the ascii/image height.
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[ "${lines:-0}" -lt "${info_height:-0}" ] && lines="$info_height"
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# Set the prompt location
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[ "$image" != "off" ] && printf "%b%s" "\033[${lines:-0}H"
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# }}}
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# Re-enable line wrap
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printf "%b%s" "\033[?7h"
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