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Remove the scan modal hide handler when unmounted

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This commit is contained in:
Julian Stirling 2026-03-11 09:37:58 +00:00
parent 1090e693d4
commit 3cb70278dd
1 changed files with 11 additions and 4 deletions
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15
webapp/src/components/tabContentComponents/scanListComponents/scanViewer.vue
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@ -78,6 +78,8 @@ export default {
contrast: 1,
saturation: 1,
enteringFullscreen: false,
modalEl: null,
beforeHideHandler: null,
};
},
computed: {
@ -89,14 +91,19 @@ export default {
},
},
mounted() {
const modalEl = this.$refs.scanModal;
modalEl.addEventListener("beforehide", (event) => {
this.modalEl = this.$refs.scanModal;
this.beforeHideHandler = (event) => {
if (this.enteringFullscreen) {
event.preventDefault();
this.enteringFullscreen = false;
}
});
};
this.modalEl.addEventListener("beforehide", this.beforeHideHandler);
},
beforeUnmount() {
if (this.modalEl && this.beforeHideHandler) {
this.modalEl.removeEventListener("beforehide", this.beforeHideHandler);
}
},
methods: {
show() {