rahix/openflexure-microscope-server
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Cache stream settings in local storage

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GPU preview and MJPEG stream settings are now persisted
using localStorage.  The old code that disabled
the stream for local connections now
just sets the initial/default value.

The initialisation of stream settings is now done
in the created() method of streamContent.vue.

I've eliminated the "globalsafetogglepreview" event
in favour of watching the store.
This commit is contained in:
Richard 2021-04-27 16:36:55 +01:00
parent e14800b549
commit 82a277b04c
3 changed files with 63 additions and 33 deletions
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15
openflexure_microscope/api/static/src/components/tabContentComponents/streamContent.vue
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@ -69,6 +69,16 @@ export default {
},
settingsUri: function() {
return `${this.$store.getters.baseUri}/api/v2/instrument/settings`;
},
autoGpuPreview: function() {
return this.$store.state.autoGpuPreview;
}
},
watch: {
autoGpuPreview: function(newValue) {
// When the GPU preview setting in the store changes, update the server
this.safePreviewRequest(newValue);
}
},
@ -77,9 +87,6 @@ export default {
this.$root.$on("globalTogglePreview", state => {
this.previewRequest(state);
});
this.$root.$on("globalSafeTogglePreview", state => {
this.safePreviewRequest(state);
});
// A global signal listener to flash the stream element
this.$root.$on("globalFlashStream", () => {
this.flashStream();
@ -97,7 +104,7 @@ export default {
created: function() {
// Send a request to start/stop GPU preview based on global setting
this.safePreviewRequest(this.$store.state.autoGpuPreview);
this.safePreviewRequest(this.autoGpuPreview);
},
beforeDestroy: function() {