SVGHMI: Filter unseen geometry from inkscape CSV output.
When inkscape exports geometry form all objects, then it also includes objects from svg:defs. This makes problems when deciding if an object is part of a page, since coordinate of objects in svg:defs can eventualy be contained in a page. In the end, those objects where getting detached when leaving pages where they where found, leading for exemple to non working text on clipping when the clipped text was cloned in multiple page.
include yslt_noindent.yml2
// overrides yslt's output function to set CDATA
decl output(method, cdata-section-elements="xhtml:script");
// helper to emit some content to internal namespaces
decl emit(*name) alias - {
*name;
template *name {
// value "ns:ProgressStart(name())";
|
| /* «local-name()» */
|
content;
|
// value "ns:ProgressEnd(name())";
}
};
istylesheet
/* From Inkscape */
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:cc="http://creativecommons.org/ns#"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:svg="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
xmlns:xhtml="http://www.w3.org/1999/xhtml"
/* Internal namespaces to allow emit code/content from anywhere */
xmlns:debug="debug"
xmlns:preamble="preamble"
xmlns:declarations="declarations"
xmlns:definitions="definitions"
xmlns:epilogue="epilogue"
/* Namespace to invoke python code */
xmlns:ns="beremiz"
extension-element-prefixes="ns func exsl regexp str dyn"
exclude-result-prefixes="ns func exsl regexp str dyn debug preamble epilogue declarations definitions" {
const "svg", "/svg:svg";
const "hmi_elements", "//svg:*[starts-with(@inkscape:label, 'HMI:')]";
include hmi_tree.ysl2
include geometry.ysl2
include detachable_pages.ysl2
include inline_svg.ysl2
include i18n.ysl2
include widgets_common.ysl2
include widget_*.ysl2
template "/" {
comment > Made with SVGHMI. https://beremiz.org
// all debug output from included definitions, as comments
comment apply "document('')/*/debug:*";
html xmlns="http://www.w3.org/1999/xhtml"
xmlns:svg="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink" {
head;
// prevents user selection by mouse click / touch and drag
// prevents pinch zoom and other accidental panning panning with touch devices
body style="margin:0;overflow:hidden;user-select:none;touch-action:none;" {
// Inline SVG
copy "$result_svg";
script{
| \n//\n//\n// Early independent declarations \n//\n//
apply "document('')/*/preamble:*";
| \n//\n//\n// Declarations depending on preamble \n//\n//
apply "document('')/*/declarations:*";
| \n//\n//\n// Order independent declaration and code \n//\n//
apply "document('')/*/definitions:*";
| \n//\n//\n// Statements that needs to be at the end \n//\n//
apply "document('')/*/epilogue:*";
include text svghmi.js
}
}
}
}
}