author | Edouard Tisserant |
Mon, 07 Dec 2020 09:49:34 +0100 | |
branch | svghmi |
changeset 3086 | a70a97196654 |
parent 3081 | 9e55061c87fa |
child 3149 | d32e6246cd59 |
permissions | -rw-r--r-- |
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SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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// widget_jsontable.ysl2 |
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SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
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SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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template "widget[@type='JsonTable']", mode="widget_class" |
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SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
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4 |
|| |
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SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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class JsonTableWidget extends Widget{ |
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Arbitrary variables added to JsonTable subscription are now passed as 'extra' field in json query. As an example added JsonTable filtering in tests/svghmi
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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// arbitrary defaults to avoid missing entries in query |
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Arbitrary variables added to JsonTable subscription are now passed as 'extra' field in json query. As an example added JsonTable filtering in tests/svghmi
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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cache = [0,100,50]; |
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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init() { |
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this.spread_json_data_bound = this.spread_json_data.bind(this); |
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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} |
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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handle_http_response(response) { |
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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if (!response.ok) { |
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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console.log("HTTP error, status = " + response.status); |
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} |
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return response.json(); |
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} |
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SVGHMI: JsonTable can now have clickable elements, that trigger a request with extra argument whose content is taken from Json data.
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do_http_request(...opt) { |
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SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
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const query = { |
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args: this.args, |
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SVGHMI: non significant cosmetic changes
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range: this.cache[1], |
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position: this.cache[2], |
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SVGHMI: JsonTable can now have clickable elements, that trigger a request with extra argument whose content is taken from Json data.
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visible: this.visible, |
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Arbitrary variables added to JsonTable subscription are now passed as 'extra' field in json query. As an example added JsonTable filtering in tests/svghmi
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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extra: this.cache.slice(4), |
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SVGHMI: JsonTable can now have clickable elements, that trigger a request with extra argument whose content is taken from Json data.
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options: opt |
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SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
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}; |
b6a9ef7f7e43
SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
changeset
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b6a9ef7f7e43
SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
changeset
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const options = { |
b6a9ef7f7e43
SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
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method: 'POST', |
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SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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body: JSON.stringify(query), |
b6a9ef7f7e43
SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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headers: {'Content-Type': 'application/json'} |
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}; |
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SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
changeset
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b6a9ef7f7e43
SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
changeset
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fetch(this.args[0], options) |
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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.then(this.handle_http_response) |
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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parents:
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.then(this.spread_json_data_bound); |
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SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
changeset
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} |
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dispatch(value, oldval, index) { |
793ce2117258
SVGHMI: JsonTable now makes meaningfull JSON request : all arguments and variables are passed in.
Edouard Tisserant
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this.cache[index] = value; |
2996
14635b09d329
SVGHMI: JsonTable now generate working data access code for data/* elements.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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this.do_http_request(); |
14635b09d329
SVGHMI: JsonTable now generate working data access code for data/* elements.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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} |
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make_on_click(...options){ |
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let that = this; |
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return function(evt){ |
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that.do_http_request(...options); |
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} |
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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} |
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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// on_click(evt, ...options) { |
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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// this.do_http_request(...options); |
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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// } |
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SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
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} |
b6a9ef7f7e43
SVGHMI: minimal JSON Table Widget communication infra + corresponding python code as py_ext code in svghmi test. To be continued.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
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|| |
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SVGHMI: JsonTable now generate working data access code for data/* elements.
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14635b09d329
SVGHMI: JsonTable now generate working data access code for data/* elements.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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template "svg:*", mode="json_table_elt_render" { |
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SVGHMI: JsonTable now picks items from HMI:List, and update texts, all according to Json data. Still miss scrolling.
Edouard Tisserant <edouard.tisserant@gmail.com>
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error > JsonTable Widget can't contain element of type «local-name()». |
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parents:
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} |
14635b09d329
SVGHMI: JsonTable now generate working data access code for data/* elements.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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SVGHMI: HMI:JsonTable also recognize TextStyleList, but parsing of textContent is still not implemented and style is still not updated.
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SVGHMI: HMI:JsonTable also recognize TextStyleList, but parsing of textContent is still not implemented and style is still not updated.
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const "hmi_textstylelists_descs", "$parsed_widgets/widget[@type = 'TextStyleList']"; |
72ee99635db7
SVGHMI: HMI:JsonTable also recognize TextStyleList, but parsing of textContent is still not implemented and style is still not updated.
Edouard Tisserant <edouard.tisserant@gmail.com>
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const "hmi_textstylelists", "$hmi_elements[@id = $hmi_textstylelists_descs/@id]"; |
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SVGHMI: HMI:JsonTable also recognize TextStyleList, but parsing of textContent is still not implemented and style is still not updated.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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const "textstylelist_related" foreach "$hmi_textstylelists" list { |
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attrib "listid" value "@id"; |
440d74319a74
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Edouard Tisserant
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foreach "func:refered_elements(.)" elt { |
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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.
Edouard Tisserant
parents:
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attrib "eltid" value "@id"; |
440d74319a74
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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parents:
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} |
440d74319a74
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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} |
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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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const "textstylelist_related_ns", "exsl:node-set($textstylelist_related)"; |
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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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def "func:json_expressions" { |
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param "expressions"; |
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param "label"; |
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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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// compute javascript expressions to access JSON data |
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// desscribed in given svg element's "label" |
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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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// knowing that parent element already has given "expressions". |
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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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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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choose { |
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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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when "$label" { |
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const "suffixes", "str:split($label)"; |
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const "res" foreach "$suffixes" expression { |
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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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const "suffix","."; |
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const "pos","position()"; |
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// take last available expression (i.e can have more suffixes than expressions) |
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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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const "expr","$expressions[position() <= $pos][last()]/expression"; |
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choose { |
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when "contains($suffix,'=')" { |
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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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const "name", "substring-before($suffix,'=')"; |
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SVGHMI: JsonTable now ignores elements and groups starting with #
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if "$expr/@name[. != $name]" |
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SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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|
92 |
error > JsonTable : missplaced '=' or inconsistent names in Json data expressions. |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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93 |
attrib "name" value "$name"; |
440d74319a74
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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94 |
attrib "content" > «$expr/@content»«substring-after($suffix,'=')» |
440d74319a74
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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|
95 |
} |
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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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96 |
otherwise { |
440d74319a74
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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|
97 |
copy "$expr/@name"; |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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|
98 |
attrib "content" > «$expr/@content»«$suffix» |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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|
99 |
} |
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SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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100 |
} |
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SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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|
101 |
} |
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SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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|
102 |
result "exsl:node-set($res)"; |
440d74319a74
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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diff
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|
103 |
} |
440d74319a74
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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|
104 |
// Empty labels are ignored, expressions are then passed as-is. |
440d74319a74
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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|
105 |
otherwise result "$expressions"; |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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106 |
} |
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SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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|
107 |
|
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108 |
} |
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SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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|
109 |
|
440d74319a74
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|
110 |
const "initexpr" expression attrib "content" > jdata |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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|
111 |
const "initexpr_ns", "exsl:node-set($initexpr)"; |
440d74319a74
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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|
112 |
|
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14635b09d329
SVGHMI: JsonTable now generate working data access code for data/* elements.
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|
113 |
template "svg:use", mode="json_table_elt_render" { |
3031
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|
114 |
param "expressions"; |
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2f298089e32e
SVGHMI: JsonTable now picks items from HMI:List, and update texts, all according to Json data. Still miss scrolling.
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|
115 |
// cloned element must be part of a HMI:List |
2f298089e32e
SVGHMI: JsonTable now picks items from HMI:List, and update texts, all according to Json data. Still miss scrolling.
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116 |
const "targetid", "substring-after(@xlink:href,'#')"; |
2f298089e32e
SVGHMI: JsonTable now picks items from HMI:List, and update texts, all according to Json data. Still miss scrolling.
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117 |
const "from_list", "$hmi_lists[(@id | */@id) = $targetid]"; |
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SVGHMI: JsonTable now picks items from HMI:List, and update texts, all according to Json data. Still miss scrolling.
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118 |
|
3028
72ee99635db7
SVGHMI: HMI:JsonTable also recognize TextStyleList, but parsing of textContent is still not implemented and style is still not updated.
Edouard Tisserant <edouard.tisserant@gmail.com>
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119 |
choose { |
72ee99635db7
SVGHMI: HMI:JsonTable also recognize TextStyleList, but parsing of textContent is still not implemented and style is still not updated.
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120 |
when "count($from_list) > 0" { |
3081
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SVGHMI: more attempts to prevent losing memory in JS closure
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|
121 |
| id("«@id»").setAttribute("xlink:href", |
3028
72ee99635db7
SVGHMI: HMI:JsonTable also recognize TextStyleList, but parsing of textContent is still not implemented and style is still not updated.
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122 |
// obtain new target id from HMI:List widget |
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|
123 |
| "#"+hmi_widgets["«$from_list/@id»"].items[«$expressions/expression[1]/@content»]); |
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124 |
} |
72ee99635db7
SVGHMI: HMI:JsonTable also recognize TextStyleList, but parsing of textContent is still not implemented and style is still not updated.
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125 |
otherwise |
3031
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|
126 |
warning > Clones (svg:use) in JsonTable Widget must point to a valid HMI:List widget or item. Reference "«@xlink:href»" is not valid and will not be updated. |
3028
72ee99635db7
SVGHMI: HMI:JsonTable also recognize TextStyleList, but parsing of textContent is still not implemented and style is still not updated.
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127 |
} |
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128 |
} |
14635b09d329
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129 |
|
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130 |
template "svg:text", mode="json_table_elt_render" { |
3031
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131 |
param "expressions"; |
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132 |
const "value_expr", "$expressions/expression[1]/@content"; |
440d74319a74
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|
133 |
const "original", "@original"; |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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|
134 |
const "from_textstylelist", "$textstylelist_related_ns/list[elt/@eltid = $original]"; |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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|
135 |
choose { |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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parents:
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|
136 |
|
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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|
137 |
when "count($from_textstylelist) > 0" { |
440d74319a74
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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parents:
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|
138 |
const "content_expr", "$expressions/expression[2]/@content"; |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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parents:
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|
139 |
if "string-length($content_expr) = 0 or $expressions/expression[2]/@name != 'textContent'" |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
Edouard Tisserant
parents:
3028
diff
changeset
|
140 |
error > Clones (svg:use) in JsonTable Widget pointing to a HMI:TextStyleList widget or item must have a "textContent=.someVal" assignement following value expression in label. |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
Edouard Tisserant
parents:
3028
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changeset
|
141 |
| { |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
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|
142 |
| let elt = id("«@id»"); |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
Edouard Tisserant
parents:
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|
143 |
| elt.textContent = String(«$content_expr»); |
440d74319a74
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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parents:
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|
144 |
| elt.style = hmi_widgets["«$from_textstylelist/@listid»"].styles[«$value_expr»]; |
440d74319a74
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.
Edouard Tisserant
parents:
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|
145 |
| } |
440d74319a74
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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parents:
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changeset
|
146 |
} |
440d74319a74
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.
Edouard Tisserant
parents:
3028
diff
changeset
|
147 |
otherwise { |
440d74319a74
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.
Edouard Tisserant
parents:
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diff
changeset
|
148 |
| id("«@id»").textContent = String(«$value_expr»); |
440d74319a74
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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parents:
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changeset
|
149 |
} |
440d74319a74
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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parents:
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changeset
|
150 |
} |
440d74319a74
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.
Edouard Tisserant
parents:
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changeset
|
151 |
} |
440d74319a74
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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parents:
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diff
changeset
|
152 |
|
440d74319a74
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.
Edouard Tisserant
parents:
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diff
changeset
|
153 |
|
440d74319a74
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.
Edouard Tisserant
parents:
3028
diff
changeset
|
154 |
// only labels comming from Json widget are counted in |
440d74319a74
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.
Edouard Tisserant
parents:
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|
155 |
def "func:filter_non_widget_label" { |
440d74319a74
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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parents:
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diff
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|
156 |
param "elt"; |
440d74319a74
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.
Edouard Tisserant
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|
157 |
param "widget_elts"; |
440d74319a74
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.
Edouard Tisserant
parents:
3028
diff
changeset
|
158 |
const "eltid" choose { |
440d74319a74
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.
Edouard Tisserant
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diff
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|
159 |
when "$elt/@original" value "$elt/@original"; |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
Edouard Tisserant
parents:
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changeset
|
160 |
otherwise value "$elt/@id"; |
440d74319a74
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.
Edouard Tisserant
parents:
3028
diff
changeset
|
161 |
} |
440d74319a74
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.
Edouard Tisserant
parents:
3028
diff
changeset
|
162 |
result "$widget_elts[@id=$eltid]/@inkscape:label"; |
2996
14635b09d329
SVGHMI: JsonTable now generate working data access code for data/* elements.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2994
diff
changeset
|
163 |
} |
14635b09d329
SVGHMI: JsonTable now generate working data access code for data/* elements.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2994
diff
changeset
|
164 |
|
3043
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
Edouard Tisserant
parents:
3041
diff
changeset
|
165 |
template "svg:*", mode="json_table_render_except_comments"{ |
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
Edouard Tisserant
parents:
3041
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changeset
|
166 |
param "expressions"; |
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
Edouard Tisserant
parents:
3041
diff
changeset
|
167 |
param "widget_elts"; |
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
Edouard Tisserant
parents:
3041
diff
changeset
|
168 |
|
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
Edouard Tisserant
parents:
3041
diff
changeset
|
169 |
const "label", "func:filter_non_widget_label(., $widget_elts)"; |
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
Edouard Tisserant
parents:
3041
diff
changeset
|
170 |
// filter out "# commented" elements |
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
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parents:
3041
diff
changeset
|
171 |
if "not(starts-with($label,'#'))" |
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
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|
172 |
apply ".", mode="json_table_render"{ |
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
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|
173 |
with "expressions", "$expressions"; |
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
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|
174 |
with "widget_elts", "$widget_elts"; |
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
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|
175 |
with "label", "$label"; |
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|
176 |
} |
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parents:
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changeset
|
177 |
} |
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SVGHMI: JsonTable now ignores elements and groups starting with #
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parents:
3041
diff
changeset
|
178 |
|
3048
d46d545ff7b7
SVGHMI: JsonTable can now have clickable elements, that trigger a request with extra argument whose content is taken from Json data.
Edouard Tisserant
parents:
3043
diff
changeset
|
179 |
|
2996
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SVGHMI: JsonTable now generate working data access code for data/* elements.
Edouard Tisserant <edouard.tisserant@gmail.com>
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|
180 |
template "svg:*", mode="json_table_render" { |
3031
440d74319a74
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parents:
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|
181 |
param "expressions"; |
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
Edouard Tisserant
parents:
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changeset
|
182 |
param "widget_elts"; |
3043
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
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parents:
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|
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param "label"; |
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184 |
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const "new_expressions", "func:json_expressions($expressions, $label)"; |
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const "elt","."; |
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188 |
foreach "$new_expressions/expression[position() > 1][starts-with(@name,'onClick')]" |
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189 |
| id("«$elt/@id»").onclick = this.make_on_click('«@name»', «@content»); |
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190 |
|
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191 |
apply ".", mode="json_table_elt_render" |
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192 |
with "expressions", "$new_expressions"; |
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193 |
} |
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194 |
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195 |
template "svg:g", mode="json_table_render" { |
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196 |
param "expressions"; |
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197 |
param "widget_elts"; |
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198 |
param "label"; |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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199 |
const "gid", "@id"; |
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200 |
|
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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201 |
// use intermediate variables for optimization |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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202 |
const "varprefix" > obj_«$gid»_ |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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203 |
| try { |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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204 |
|
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205 |
foreach "$expressions/expression"{ |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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206 |
| let «$varprefix»«position()» = «@content»; |
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207 |
| if(«$varprefix»«position()» == undefined) { |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
208 |
| console.log("«$varprefix»«position()» = «@content»"); |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
209 |
| throw null; |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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210 |
| } |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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211 |
} |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
212 |
|
4930455428df
SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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213 |
// because we put values in a variables, we can replace corresponding expression with variable name |
4930455428df
SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
214 |
const "new_expressions" foreach "$expressions/expression" xsl:copy { |
4930455428df
SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
215 |
copy "@name"; |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
216 |
attrib "content" > «$varprefix»«position()» |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
217 |
} |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
218 |
|
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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changeset
|
219 |
// revert hiding in case it did happen before |
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SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
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|
220 |
| id("«@id»").style = "«@style»"; |
3036
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
221 |
|
3043
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SVGHMI: JsonTable now ignores elements and groups starting with #
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|
222 |
apply "*", mode="json_table_render_except_comments" { |
3036
4930455428df
SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
Edouard Tisserant
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|
223 |
with "expressions", "func:json_expressions(exsl:node-set($new_expressions), $label)"; |
3031
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SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
Edouard Tisserant
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|
224 |
with "widget_elts", "$widget_elts"; |
440d74319a74
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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|
225 |
} |
3036
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
226 |
| } catch(err) { |
3080
e5fa1f49f0b9
SVGHMI: WIP trying to reduce memory usage : use .onclick onstead of SetAttribute, avoid useless closure and object creation when possible, etc.
Edouard Tisserant
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|
227 |
| id("«$gid»").style = "display:none"; |
3036
4930455428df
SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
228 |
| } |
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SVGHMI: JsonTable now generate working data access code for data/* elements.
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|
229 |
} |
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SVGHMI: JsonTable now generate working data access code for data/* elements.
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|
230 |
|
14635b09d329
SVGHMI: JsonTable now generate working data access code for data/* elements.
Edouard Tisserant <edouard.tisserant@gmail.com>
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|
231 |
template "widget[@type='JsonTable']", mode="widget_defs" { |
14635b09d329
SVGHMI: JsonTable now generate working data access code for data/* elements.
Edouard Tisserant <edouard.tisserant@gmail.com>
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|
232 |
param "hmi_element"; |
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SVGHMI: JsonTable now generate working data access code for data/* elements.
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|
233 |
labels("data"); |
14635b09d329
SVGHMI: JsonTable now generate working data access code for data/* elements.
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|
234 |
optional_labels("forward backward cursor"); |
14635b09d329
SVGHMI: JsonTable now generate working data access code for data/* elements.
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|
235 |
const "data_elt", "$result_svg_ns//*[@id = $hmi_element/@id]/*[@inkscape:label = 'data']"; |
3036
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
236 |
| visible: «count($data_elt/*[@inkscape:label])», |
4930455428df
SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
237 |
| spread_json_data: function(janswer) { |
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SVGHMI: JsonTable now use intermediate variables again to address JSON data without duplicating code or referencing. Using intermediate variables also alows to check for availability of data and stop evaluating early if data is missing. Finally added complete roundtrip example to illustrate use of JSonTable to display "alarms" collected in python from changes on PLC boolean variables.
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|
238 |
| let [range,position,jdata] = janswer; |
3041
de4503de2f8c
SVGHMI: JsonTable now updates range and position variables so that slider widget can update.
Edouard Tisserant
parents:
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changeset
|
239 |
| this.apply_hmi_value(1, range); |
de4503de2f8c
SVGHMI: JsonTable now updates range and position variables so that slider widget can update.
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changeset
|
240 |
| this.apply_hmi_value(2, position); |
3066
d7b9c2ceb3fb
SVGHMI: JsonTable now outputs "visible" value as well.
Edouard Tisserant
parents:
3065
diff
changeset
|
241 |
| this.apply_hmi_value(3, this.visible); |
3043
d7b009e49e87
SVGHMI: JsonTable now ignores elements and groups starting with #
Edouard Tisserant
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changeset
|
242 |
apply "$data_elt", mode="json_table_render_except_comments" { |
3031
440d74319a74
SVGHMI: Refactor the way JsonTable generate javascript code to access json data. Now support multiple assignments, used in the case of text to change both content and style on the same element.
Edouard Tisserant
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3028
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|
243 |
with "expressions","$initexpr_ns"; |
440d74319a74
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.
Edouard Tisserant
parents:
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|
244 |
with "widget_elts","$hmi_element/*[@inkscape:label = 'data']/descendant::svg:*"; |
440d74319a74
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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changeset
|
245 |
} |
2997
2f298089e32e
SVGHMI: JsonTable now picks items from HMI:List, and update texts, all according to Json data. Still miss scrolling.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2996
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|
246 |
| } |
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SVGHMI: JsonTable now generate working data access code for data/* elements.
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|
247 |
} |