svghmi/widget_custom.ysl2
author Edouard Tisserant
Thu, 20 Aug 2020 13:56:21 +0200
branchsvghmi
changeset 3031 440d74319a74
parent 2909 0519fdce9a59
permissions -rw-r--r--
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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// widget_custom.ysl2
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//
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// widget entierely defined from JS code in Inkscape description field
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// TODO
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// a preliminary implementation was initially attempted but disabled
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// code collected around before code refactoring
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/*const "mark" > =HMI=\n*/
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        /* TODO re-enable
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        ||
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        function evaluate_js_from_descriptions() {
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            var Page;
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            var Input;
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            var Display;
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            var res = [];
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        ||
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        const "midmark" > \n«$mark»
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        apply """//*[contains(child::svg:desc, $midmark) or \
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                     starts-with(child::svg:desc, $mark)]""",2 
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              mode="code_from_descs";
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        ||
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            return res;
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        }
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        ||
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        */
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    // template "*", mode="code_from_descs" {
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    //     ||
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    //     {
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    //         var path, role, name, priv;
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    //         var id = "«@id»";
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    //     ||
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    //     /* if label is used, use it as default name */
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    //     if "@inkscape:label"
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    //         |> name = "«@inkscape:label»";
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    //     | /* -------------- */
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    //     // this breaks indent, but fixing indent could break string literals
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    //     value "substring-after(svg:desc, $mark)";
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    //     // nobody reads generated code anyhow...
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    //     ||
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    //         /* -------------- */
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    //         res.push({
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    //             path:path,
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    //             role:role,
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    //             name:name,
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    //             priv:priv
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    //         })
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    //     }
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    //     ||
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    // }
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