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include yslt_noindent.yml2

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// overrides yslt's output function to set CDATA

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decl output(method, cdata-section-elements="xhtml:script");

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in xsl decl labels(*ptr, name="defs_by_labels") alias call-template {

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    with "hmi_element", "$hmi_element";

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    with "labels"{text *ptr};

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};

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in xsl decl optional_labels(*ptr, name="defs_by_labels") alias call-template {

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    with "hmi_element", "$hmi_element";

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    with "labels"{text *ptr};

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    with "mandatory","'no'";

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};

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in xsl decl svgtmpl(match, xmlns="http://www.w3.org/2000/svg") alias template;

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in xsl decl svgfunc(name, xmlns="http://www.w3.org/2000/svg") alias template;

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!!

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debug_output_calls = []

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def gen_debug_calls():

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    # '&bug' is a workaround for pyPEG that choke on

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    # yml2 python results not parsing down into a single yml2 call

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    return ("&bug {"+

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        "\n".join(["""

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            comment {

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                |

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                | %s:

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                call "%s";

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                | 

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            }"""%(n,n) for n in debug_output_calls])+

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        "}")

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!!

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istylesheet

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            /* From Inkscape */

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            xmlns:dc="http://purl.org/dc/elements/1.1/"

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            xmlns:cc="http://creativecommons.org/ns#"

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            xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"

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            xmlns:svg="http://www.w3.org/2000/svg"

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            xmlns:xlink="http://www.w3.org/1999/xlink"

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            xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"

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            xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"

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            xmlns:xhtml="http://www.w3.org/1999/xhtml"

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            /* Our namespace to invoke python code */

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            xmlns:ns="beremiz"

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            extension-element-prefixes="ns func exsl regexp str dyn"

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            exclude-result-prefixes="ns str regexp exsl func dyn" {

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    const "hmi_elements", "//svg:*[starts-with(@inkscape:label, 'HMI:')]";

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    include hmi_tree.ysl2

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    include geometry.ysl2

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    include detachable_pages.ysl2

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    include inline_svg.ysl2

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    include widgets_common.ysl2

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    include widget_*.ysl2

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    template "/" {

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        comment > Made with SVGHMI. https://beremiz.org

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        // use python to call all debug output from included definitions

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        python gen_debug_calls;

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        html xmlns="http://www.w3.org/1999/xhtml"

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             xmlns:svg="http://www.w3.org/2000/svg"

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             xmlns:xlink="http://www.w3.org/1999/xlink" {

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            head;

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            body style="margin:0;overflow:hidden;" {

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                // Inline SVG

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                copy "$result_svg";

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                script{

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                    call "scripts";

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                }

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            }

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        }

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    }

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    function "scripts"

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    {

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        |

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        | id = idstr => document.getElementById(idstr);

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        |

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        | var hmi_hash = [«$hmitree/@hash»]; 

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        | var hmi_widgets = {

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        apply "$hmi_elements", mode="hmi_elements";

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        | }

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        |

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        | var heartbeat_index = «$indexed_hmitree/*[@hmipath = '/HEARTBEAT']/@index»;

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        |

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        | var hmitree_types = [

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        foreach "$indexed_hmitree/*" {

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        |     /* «@index»  «@hmipath» */ "«substring(local-name(), 5)»"`if "position()!=last()" > ,`

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        }

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        | ]

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        |

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        | var detachable_elements = {

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        foreach "$detachable_elements"{

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        |     "«@id»":[id("«@id»"), id("«../@id»")]`if "position()!=last()" > ,`

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        }

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        | }

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        |

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        | var page_desc = {

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        apply "$hmi_pages", mode="page_desc";

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        | }

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        |

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        | var default_page = "«$default_page»";

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        | var svg_root = id("«/svg:svg/@id»");

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        include text svghmi.js

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    }

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}