tests/projects/wxGlade/HMIFrame@wxglade_hmi/hmi.wxg
author Edouard Tisserant <edouard@beremiz.fr>
Thu, 05 Dec 2024 13:56:59 +0100
changeset 4060 d2f5eb3c7d6e
parent 3416 53c66c4aefa3
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
<?xml version="1.0"?>
<!-- generated by wxGlade 0.7.2 on Mon Jun  5 14:18:29 2017 -->

<application class="" encoding="UTF-8" for_version="2.8" header_extension=".h" indent_amount="4" indent_symbol="space" is_template="0" language="python" name="" option="0" overwrite="0" path="..py.py" source_extension=".cpp" top_window="HMIFrame" use_gettext="0" use_new_namespace="1">
    <object class="Class_HMIFrame" name="HMIFrame" base="EditFrame">
        <style>wxDEFAULT_FRAME_STYLE</style>
        <title>HMIFrame</title>
        <object class="wxBoxSizer" name="sizer_1" base="EditBoxSizer">
            <orient>wxVERTICAL</orient>
            <object class="sizeritem">
                <border>0</border>
                <option>0</option>
                <object class="wxSpinCtrl" name="spin_ctrl_1" base="EditSpinCtrl">
                    <range>0, 10000</range>
                </object>
            </object>
            <object class="sizeritem">
                <border>0</border>
                <option>0</option>
                <object class="wxCheckBox" name="checkbox_1" base="EditCheckBox">
                    <label>checkbox_1</label>
                </object>
            </object>
            <object class="sizeritem">
                <border>0</border>
                <option>0</option>
                <object class="wxStaticText" name="label_1" base="EditStaticText">
                    <attribute>1</attribute>
                    <label>GUI changed!</label>
                </object>
            </object>
        </object>
    </object>
</application>