svghmi/lists.ysl2
author Edouard Tisserant <edouard@beremiz.fr>
Thu, 05 Dec 2024 13:56:59 +0100
changeset 4060 d2f5eb3c7d6e
parent 3322 67069f4634b7
permissions -rw-r--r--
py_ext: fix CSV Writer

fix POU logic :
- SAVE is a BOOL
- invocation of py_eval on rising edge of SAVE
- remove save python argument

fix python:
- use no encoding for file open (python2)
- re-use detected dialect if any
- use no "rt+" and truncate since no need to re-sniff dialect for output file
- return "OK" instead of "#SUCCESS", preventing POU logic to ACK result
- support creating new line if writing just after last line
- support appending data on short rows

fix example:
- use a HMI:Button to trigger CSV write instead of HMI:Input +1
- reload CSVs on on each new CSV opened in file browser
- add display of CSV write output
3322
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
     1
// lists.ysl2
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
     2
//
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
     3
// compute list widget related constants
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
     4
// for details, refer to :
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
     5
//    widget_list.ysl2
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
     6
//    widget_textlist.ysl2
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
     7
//    widget_textstulelist.ysl2
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
     8
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
     9
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    10
// List widgets
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    11
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    12
const "hmi_lists_descs", "$parsed_widgets/widget[@type = 'List']";
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    13
const "hmi_lists", "$hmi_elements[@id = $hmi_lists_descs/@id]";
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    14
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    15
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    16
// TextList widget
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    17
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    18
const "hmi_textlists_descs", "$parsed_widgets/widget[@type = 'TextList']";
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    19
const "hmi_textlists", "$hmi_elements[@id = $hmi_textlists_descs/@id]";
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    20
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    21
// TextStyleList widgets
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    22
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    23
const "hmi_textstylelists_descs", "$parsed_widgets/widget[@type = 'TextStyleList']";
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    24
const "hmi_textstylelists", "$hmi_elements[@id = $hmi_textstylelists_descs/@id]";
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    25
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    26
const "textstylelist_related" foreach "$hmi_textstylelists" list {
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    27
    attrib "listid" value "@id";
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    28
    foreach "func:refered_elements(.)" elt {
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    29
        attrib "eltid" value "@id";
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    30
    }
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    31
}
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    32
const "textstylelist_related_ns", "exsl:node-set($textstylelist_related)";
67069f4634b7 SVGHMI: add files missing in ee9e98c856a : Add TextList widget, add support for TextList in DropDown widget, move List, TextStyleList and TextList widget code in dedicated file with documentation.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff changeset
    33