svghmi/widget_back.ysl2
author Edouard Tisserant <edouard.tisserant@gmail.com>
Thu, 07 Apr 2022 07:40:32 +0200
branchwxPython4
changeset 3447 65c5f66e9298
parent 3241 fe945f1f48b7
child 3653 d5ff60e906b0
permissions -rw-r--r--
Tests: add HTML report generation and a workaround to bad exception handling in sikuli.

In case of exception in python code, and since a thread is running
to observe stdout, sikuli was never terminated after an exception.
Unfortunately sys.exepthook doesn't work in that version of jython/sikuli.
Test are now written inside functions witch are passed to run_test to deal
with exception.
// widget_back.ysl2

widget_desc("Back") {
    longdesc
    ||
    Back widget brings focus back to previous page in history when clicked.
    ||

    shortdesc > Jump to previous page
}

// TODO: use es6
widget_class("Back")
    ||
        on_click(evt) {
            if(jump_history.length > 1){
               jump_history.pop();
               let [page_name, index] = jump_history.pop();
               switch_page(page_name, index);
            }
        }
        init() {
            this.element.setAttribute("onclick", "hmi_widgets['"+this.element_id+"'].on_click(evt)");
        }
    ||