46 lines
1.0 KiB
Bash
46 lines
1.0 KiB
Bash
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#!/usr/bin/env bash
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#
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# COMMONS variables, functions and statements for differents graphs
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#
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# Built variables
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outputfile="$1"
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SRC_DIR="${RERO_DIR}/data/"
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# Templates
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tmpl_gizmo="templates/gizmo.tmpl" # A colored polygon. Represents an entity.
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tmpl_link="templates/link.tmpl" # A link between two entities.
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tmpl_label="templates/label_default.tmpl" # Default label for entities.
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# Graph info
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rankdir="RL"
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title=""
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# TESTS
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if [[ -z "${outputfile}" ]]; then
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echo "No output file given"
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exit 1
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elif [[ -f "${outputfile}" ]]; then
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echo "File already exists!"
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exit 1
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fi
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# FUNCTIONS
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# WRITE first argument in output file
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send() {
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echo -e "$1" >> "$outputfile"
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}
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# render: SHOW template (given in $1) after variables REPLACEMENTS
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render() {
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template="$(cat $1)"
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eval "echo -e \"${template}\""
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}
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# save: WRITE template (given in $1) in outputfile after variables REPLACEMENTS
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save() {
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rendered_template="$(render $1)"
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send "${rendered_template}"
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}
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# Output file initialization
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echo "" > "$outputfile" # flush output file
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