355 lines
11 KiB
Vue
355 lines
11 KiB
Vue
<template>
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<div id="paneNavigate" class="uk-padding-small">
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<div v-if="setPosition">
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<ul uk-accordion="multiple: true; animation: false">
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<li>
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<a class="uk-accordion-title" href="#">Configure</a>
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<div class="uk-accordion-content">
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<div class="uk-child-width-1-2" uk-grid>
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<div>
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<label class="uk-form-label" for="form-stacked-text"
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>x-y step size</label
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>
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<div class="uk-form-controls">
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<input
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v-model="stepXy"
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class="uk-input uk-form-width-medium uk-form-small"
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type="number"
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name="inputStepXy"
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/>
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</div>
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</div>
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<div>
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<label class="uk-form-label" for="form-stacked-text"
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>z step size</label
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>
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<div class="uk-form-controls">
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<input
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v-model="stepZz"
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class="uk-input uk-form-width-medium uk-form-small"
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type="number"
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name="inputStepZz"
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/>
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</div>
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</div>
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</div>
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<button
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class="uk-button uk-button-default uk-margin uk-width-1-1"
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@click="zeroRequest()"
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>
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Zero coordinates
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</button>
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</div>
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</li>
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<li class="uk-open">
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<a class="uk-accordion-title" href="#">Move-to</a>
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<div class="uk-accordion-content">
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<form @submit.prevent="handleSubmit">
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<!-- Text boxes to set and view position -->
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<div class="uk-grid-small uk-child-width-1-3" uk-grid>
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<div>
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<label class="uk-form-label" for="form-stacked-text">x</label>
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<div class="uk-form-controls">
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<input
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v-model="setPosition.x"
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class="uk-input uk-form-small"
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type="number"
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name="inputPositionX"
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/>
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</div>
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</div>
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<div>
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<label class="uk-form-label" for="form-stacked-text">y</label>
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<div class="uk-form-controls">
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<input
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v-model="setPosition.y"
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class="uk-input uk-form-small"
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type="number"
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name="inputPositionY"
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/>
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</div>
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</div>
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<div>
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<label class="uk-form-label" for="form-stacked-text">z</label>
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<div class="uk-form-controls">
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<input
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v-model="setPosition.z"
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class="uk-input uk-form-small"
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type="number"
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name="inputPositionZx"
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/>
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</div>
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</div>
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</div>
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<p>
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<button
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type="submit"
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class="uk-button uk-button-default uk-float-right uk-width-1-1"
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>
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Move
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</button>
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</p>
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</form>
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</div>
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</li>
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<!--Show autofocus if default plugin is enabled-->
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<li v-show="fastAutofocusUri || normalAutofocusUri" class="uk-open">
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<a class="uk-accordion-title" href="#">Autofocus</a>
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<div class="uk-accordion-content">
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<div class="uk-grid-small uk-child-width-expand" uk-grid>
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<div v-show="!isAutofocusing || isAutofocusing == 1">
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<taskSubmitter
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v-if="fastAutofocusUri"
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:submit-url="fastAutofocusUri"
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:submit-data="{ dz: 2000 }"
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:submit-label="'Fast'"
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@taskStarted="isAutofocusing = 1"
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@finished="isAutofocusing = 0"
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></taskSubmitter>
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</div>
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<div v-show="!isAutofocusing || isAutofocusing == 2">
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<taskSubmitter
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v-if="normalAutofocusUri"
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:submit-url="normalAutofocusUri"
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:submit-data="{ dz: [-60, -30, 0, 30, 60] }"
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:submit-label="'Medium'"
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@taskStarted="isAutofocusing = 2"
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@finished="isAutofocusing = 0"
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></taskSubmitter>
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</div>
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<div v-show="!isAutofocusing || isAutofocusing == 3">
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<taskSubmitter
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v-if="normalAutofocusUri"
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:submit-url="normalAutofocusUri"
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:submit-data="{ dz: [-20, -10, 0, 10, 20] }"
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:submit-label="'Fine'"
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@taskStarted="isAutofocusing = 3"
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@finished="isAutofocusing = 0"
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></taskSubmitter>
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</div>
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</div>
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</div>
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</li>
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</ul>
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</div>
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<div v-else class="uk-text-warning">
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<p>Stage positioning is disabled since no stage is connected.</p>
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<p>
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Please check all data and power connections to your motor controller
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board.
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</p>
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</div>
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</div>
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</template>
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<script>
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import axios from "axios";
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import taskSubmitter from "../genericComponents/taskSubmitter";
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// Export main app
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export default {
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name: "PaneNavigate",
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components: {
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taskSubmitter
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},
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data: function() {
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return {
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stepXy: 200,
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stepZz: 50,
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setPosition: null,
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isAutofocusing: 0,
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moveLock: false,
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fastAutofocusUri: null,
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normalAutofocusUri: null,
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moveInImageCoordinatesUri: null
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};
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},
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computed: {
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moveActionUri: function() {
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return `${this.$store.getters.baseUri}/api/v2/actions/stage/move`;
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},
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zeroActionUri: function() {
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return `${this.$store.getters.baseUri}/api/v2/actions/stage/zero`;
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},
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positionStatusUri: function() {
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return `${this.$store.getters.baseUri}/api/v2/instrument/state/stage/position`;
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},
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pluginsUri: function() {
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return `${this.$store.getters.baseUri}/api/v2/extensions`;
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}
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},
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mounted() {
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// A global signal listener to perform a move action
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this.$root.$on("globalMoveEvent", (x, y, z, absolute) => {
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this.moveRequest(x, y, z, absolute);
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});
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// A global signal listener to perform a move action in pixels
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this.$root.$on("globalMoveInImageCoordinatesEvent", (x, y, absolute) => {
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this.moveInImageCoordinatesRequest(x, y, absolute);
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});
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this.$root.$on("globalMoveStepEvent", (x_steps, y_steps, z_steps) => {
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this.moveRequest(
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x_steps * this.stepXy,
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y_steps * this.stepXy,
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z_steps * this.stepZz,
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false
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);
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});
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// Update the current position in text boxes
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this.updatePosition();
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// Look for autofocus plugin
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this.updateAutofocusUri();
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this.updateMoveInImageCoordinatesUri();
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},
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beforeDestroy() {
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// Remove global signal listener to perform a move action
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this.$root.$off("globalMoveEvent");
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},
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methods: {
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handleSubmit: function() {
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this.moveRequest(
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this.setPosition.x,
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this.setPosition.y,
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this.setPosition.z,
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true
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);
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},
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moveRequest: function(x, y, z, absolute) {
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console.log(`Sending move request of ${x}, ${y}, ${z}`);
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// If not movement-locked
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if (!this.moveLock) {
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// Lock move requests
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this.moveLock = true;
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// Send move request
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axios
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.post(this.moveActionUri, {
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x: x,
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y: y,
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z: z,
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absolute: absolute
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})
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.then(() => {
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this.updatePosition(); // Update the position in text boxes
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})
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.catch(error => {
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this.modalError(error); // Let mixin handle error
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})
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.then(() => {
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this.moveLock = false; // Release the move lock
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});
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}
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},
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moveInImageCoordinatesRequest: function(x, y) {
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console.log(`Sending move request in image coordinates: ${x}, ${y}`);
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// If not movement-locked
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if (!this.moveLock) {
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// Lock move requests
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this.moveLock = true;
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if (!this.moveInImageCoordinatesUri) {
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this.modalError(
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"Moving in image coordinates is not supported - you will need to upgrade your microscope's software."
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);
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}
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// Send move request
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axios
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.post(this.moveInImageCoordinatesUri, {
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x: y, // NB the coordinates are numpy/PIL style, meaning X and Y are swapped.
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y: x
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})
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.then(() => {
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this.updatePosition(); // Update the position in text boxes
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})
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.catch(error => {
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this.modalError(error); // Let mixin handle error
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})
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.then(() => {
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this.moveLock = false; // Release the move lock
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});
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}
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},
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zeroRequest: function() {
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// Send move request
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axios
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.post(this.zeroActionUri)
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.then(() => {
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this.updatePosition(); // Update the position in text boxes
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})
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.catch(error => {
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this.modalError(error); // Let mixin handle error
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});
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},
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updatePosition: function() {
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axios
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.get(this.positionStatusUri)
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.then(response => {
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this.setPosition = response.data;
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})
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.catch(error => {
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this.modalError(error); // Let mixin handle error
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});
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},
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updateAutofocusUri: function() {
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axios
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.get(this.pluginsUri) // Get a list of plugins
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.then(response => {
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var plugins = response.data;
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var foundExtension = plugins.find(
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e => e.title === "org.openflexure.autofocus"
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);
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// if ScanPlugin is enabled
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if (foundExtension) {
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// Get plugin action link
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this.fastAutofocusUri = foundExtension.links.fast_autofocus.href;
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this.normalAutofocusUri = foundExtension.links.autofocus.href;
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}
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})
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.catch(error => {
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this.modalError(error); // Let mixin handle error
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});
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},
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updateMoveInImageCoordinatesUri: function() {
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axios
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.get(this.pluginsUri) // Get a list of plugins
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.then(response => {
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var plugins = response.data;
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var foundExtension = plugins.find(
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e => e.title === "org.openflexure.camera_stage_mapping"
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);
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if (foundExtension) {
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// Get plugin action link
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this.moveInImageCoordinatesUri =
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foundExtension.links.move_in_image_coordinates.href;
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}
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})
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.catch(error => {
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this.modalError(error); // Let mixin handle error
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});
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}
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}
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};
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</script>
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