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hazard scroll working, needs styling #92

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Matt Walsh
2025-06-01 23:24:24 -05:00
parent 69c050eb8f
commit 46da573715
7 changed files with 61 additions and 8 deletions
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17
server/scripts/modules/hazards.mjs
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@@ -21,6 +21,7 @@ class Hazards extends WeatherDisplay {
// special height and width for scrolling
super(navId, elemId, 'Hazards', defaultActive);
this.showOnProgress = false;
this.okToDrawCurrentConditions = false;
// 0 screens skips this during "play"
this.timing.totalScreens = 0;
@@ -155,6 +156,17 @@ class Hazards extends WeatherDisplay {
// return the value as expected
return superValue;
}
// make data available outside this class
// promise allows for data to be requested before it is available
async getHazards(stillWaiting) {
if (stillWaiting) this.stillWaitingCallbacks.push(stillWaiting);
return new Promise((resolve) => {
if (this.data) resolve(this.data);
// data not available, put it into the data callback queue
this.getDataCallbacks.push(() => resolve(this.data));
});
}
}
const calcSeverity = (severity, event) => {
@@ -165,4 +177,7 @@ const calcSeverity = (severity, event) => {
};
// register display
registerDisplay(new Hazards(0, 'hazards', true));
const display = new Hazards(0, 'hazards', true);
registerDisplay(display);
export default display.getHazards.bind(display);