19 lines
420 B
Plaintext
19 lines
420 B
Plaintext
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#!/usr/bin/env bash
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readonly ID_PREVIEW="preview"
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main() {
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case "$1" in
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"clear")
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declare -p -A cmd=([action]=remove [identifier]="$ID_PREVIEW") \
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> "$FIFO_UEBERZUG"
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;;
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"draw")
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declare -p -A cmd=([action]=add [identifier]="$ID_PREVIEW" \
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[x]="$3" [y]="$4" [max_width]="$5" [max_height]="$6" \
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[path]="$2") > "$FIFO_UEBERZUG"
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;;
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"*") echo "Unknown command: '$1', '$2'" ;;
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esac
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}
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main "$@"
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