143 lines
3.6 KiB
Vue
143 lines
3.6 KiB
Vue
<script>
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import { mapActions, mapGetters } from 'vuex';
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import { isArray } from 'lodash';
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import imageDiffMixin from 'ee_else_ce/diffs/mixins/image_diff';
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import { GlIcon } from '@gitlab/ui';
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function calcPercent(pos, size, renderedSize) {
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return (((pos / size) * 100) / ((renderedSize / size) * 100)) * 100;
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}
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export default {
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name: 'ImageDiffOverlay',
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components: {
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GlIcon,
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},
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mixins: [imageDiffMixin],
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props: {
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discussions: {
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type: [Array, Object],
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required: true,
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},
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fileHash: {
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type: String,
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required: true,
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},
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canComment: {
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type: Boolean,
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required: false,
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default: false,
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},
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showCommentIcon: {
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type: Boolean,
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required: false,
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default: false,
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},
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badgeClass: {
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type: String,
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required: false,
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default: 'badge badge-pill',
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},
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shouldToggleDiscussion: {
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type: Boolean,
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required: false,
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default: true,
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},
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renderedWidth: {
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type: Number,
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required: true,
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},
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renderedHeight: {
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type: Number,
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required: true,
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},
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},
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computed: {
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...mapGetters('diffs', ['getDiffFileByHash', 'getCommentFormForDiffFile']),
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currentCommentForm() {
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return this.getCommentFormForDiffFile(this.fileHash);
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},
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allDiscussions() {
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return isArray(this.discussions) ? this.discussions : [this.discussions];
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},
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},
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methods: {
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...mapActions('diffs', ['openDiffFileCommentForm']),
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getImageDimensions() {
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return {
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width: this.$parent.width,
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height: this.$parent.height,
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};
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},
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getPositionForObject(meta) {
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const { x, y, width, height } = meta;
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return {
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x: (x / width) * 100,
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y: (y / height) * 100,
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};
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},
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getPosition(discussion) {
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const { x, y } = this.getPositionForObject(discussion.position);
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return {
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left: `${x}%`,
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top: `${y}%`,
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};
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},
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clickedImage(x, y) {
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const { width, height } = this.getImageDimensions();
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const xPercent = calcPercent(x, width, this.renderedWidth);
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const yPercent = calcPercent(y, height, this.renderedHeight);
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this.openDiffFileCommentForm({
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fileHash: this.fileHash,
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width,
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height,
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x: width * (xPercent / 100),
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y: height * (yPercent / 100),
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xPercent,
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yPercent,
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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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<template>
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<div class="position-absolute w-100 h-100 image-diff-overlay">
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<button
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v-if="canComment"
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type="button"
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class="btn-transparent position-absolute image-diff-overlay-add-comment w-100 h-100 js-add-image-diff-note-button"
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@click="clickedImage($event.offsetX, $event.offsetY)"
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>
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<span class="sr-only"> {{ __('Add image comment') }} </span>
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</button>
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<button
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v-for="(discussion, index) in allDiscussions"
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:key="discussion.id"
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:style="getPosition(discussion)"
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:class="[badgeClass, { 'is-draft': discussion.isDraft }]"
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:disabled="!shouldToggleDiscussion"
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class="js-image-badge"
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type="button"
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@click="clickedToggle(discussion)"
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>
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<gl-icon v-if="showCommentIcon" name="image-comment-dark" :size="24" />
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<template v-else>
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{{ toggleText(discussion, index) }}
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</template>
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</button>
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<button
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v-if="canComment && currentCommentForm"
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:style="{ left: `${currentCommentForm.xPercent}%`, top: `${currentCommentForm.yPercent}%` }"
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:aria-label="__('Comment form position')"
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class="btn-transparent comment-indicator position-absolute"
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type="button"
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>
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<gl-icon name="image-comment-dark" :size="24" />
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</button>
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</div>
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</template>
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