Add config option dropdown menu

src/components/helpers/dropdown-menu.vue

@@ -0,0 +1,201 @@
+<template>
+    <div ref="el">
+        <button
+            type="button"
+            class="text-gray-500 hover:text-black dropdown-button"
+            @click="toggleDropdown"
+            :content="tooltip"
+            :aria-label="ariaLabel ? String(ariaLabel) : String(tooltip)"
+            v-tippy="{
+                placement: tooltipPlacement,
+                appendTo: 'parent',
+                trigger: 'manual',
+                delay: '200',
+                touch: ['hold', 500]
+            }"
+            ref="dropdownTrigger"
+        >
+            <slot name="header"></slot>
+        </button>
+        <div
+            v-show="open"
+            @click="
+                popper.update();
+                open = false;
+            "
+            class="rv-dropdown shadow-md border border-gray:200 py-1 bg-white rounded z-10"
+            :class="{ 'text-center': centered }"
+            ref="dropdown"
+        >
+            <slot v-bind:close="() => (open = !open)"></slot>
+        </div>
+    </div>
+</template>
+
+<script setup lang="ts">
+import { ref, reactive, watch, nextTick, onMounted, onBeforeUnmount } from 'vue';
+import type { Placement, Modifier, State } from '@popperjs/core';
+import { createPopper, detectOverflow } from '@popperjs/core';
+
+const open = ref<boolean>(false);
+const popper = ref<any>(null);
+const watchers = reactive<Array<Function>>([]);
+
+const el = ref();
+const dropdown = ref<HTMLElement>();
+const dropdownTrigger = ref<Element>();
+
+const props = defineProps({
+    position: {
+        type: String,
+        default: 'top-start'
+    },
+    popperOptions: {
+        type: Object,
+        default() {
+            return {};
+        }
+    },
+    tooltip: { type: String },
+    tooltipPlacement: { type: String, default: 'bottom' },
+    tooltipPlacementAlt: { type: String, default: 'top' },
+    centered: { type: Boolean, default: true },
+    ariaLabel: { type: String }
+});
+
+watchers.push(
+    watch(open, () => {
+        popper.value.update();
+    })
+);
+
+const toggleDropdown = () => {
+    open.value = !open.value;
+    (dropdownTrigger.value as any)._tippy.hide();
+};
+
+const focusDropdownTrigger = () => {
+    (dropdownTrigger.value as any)._tippy.setProps({
+        placement: open.value ? props.tooltipPlacementAlt : props.tooltipPlacement
+    });
+    (dropdownTrigger.value as any)._tippy.show();
+};
+
+const blurDropdownTrigger = () => {
+    (dropdownTrigger.value as any)._tippy.hide();
+};
+
+onMounted(() => {
+    window.addEventListener(
+        'click',
+        (event) => {
+            if (!el.value || !el.value.contains(event.target)) {
+                open.value = false;
+            }
+        },
+        { capture: true }
+    );
+
+    window.addEventListener('blur', () => {
+        open.value = false;
+    });
+
+    window.addEventListener('focusin', (event) => {
+        if (!el.value || !el.value.contains(event.target)) {
+            open.value = false;
+        }
+    });
+
+    dropdownTrigger.value!.addEventListener('focus', focusDropdownTrigger);
+
+    dropdownTrigger.value!.addEventListener('blur', blurDropdownTrigger);
+
+    dropdownTrigger.value!.addEventListener('mouseover', focusDropdownTrigger);
+
+    dropdownTrigger.value!.addEventListener('mouseleave', blurDropdownTrigger);
+
+    // nextTick should prevent any race conditions by letting the child elements render before trying to place them using popper
+    nextTick(() => {
+        const overflowScrollModifier: Modifier<'overflowScroll', {}> = {
+            name: 'overflowScroll',
+            enabled: true,
+            phase: 'main',
+            fn({ state }: { state: State }) {
+                const { bottom } = detectOverflow(state);
+
+                if (bottom > 0) {
+                    state.styles.popper.overflowY = bottom > 100 ? 'auto' : undefined;
+                    state.styles.popper.overflowX = 'hidden';
+                    state.styles.popper.height = `${state.rects.popper.height - bottom - 8}px`;
+                } else {
+                    state.styles.popper.height = 'auto';
+                }
+            }
+        };
+
+        if (dropdownTrigger.value && dropdown.value) {
+            popper.value = createPopper(dropdownTrigger.value as Element, dropdown.value as HTMLElement, {
+                placement: (props.position || 'bottom') as Placement,
+                modifiers: [
+                    overflowScrollModifier,
+                    {
+                        name: 'offset',
+                        options: {
+                            offset: [0, 5]
+                        }
+                    }
+                ],
+                ...props.popperOptions
+            });
+        }
+    });
+});
+
+onBeforeUnmount(() => {
+    watchers.forEach((unwatch) => unwatch());
+
+    window.removeEventListener(
+        'click',
+        (event) => {
+            if (!el.value || !el.value.contains(event.target)) {
+                open.value = false;
+            }
+        },
+        { capture: true }
+    );
+
+    window.removeEventListener('blur', () => {
+        open.value = false;
+    });
+
+    window.removeEventListener('focusin', (event) => {
+        if (!el.value || !el.value.contains(event.target)) {
+            open.value = false;
+        }
+    });
+
+    dropdownTrigger.value!.removeEventListener('focus', focusDropdownTrigger);
+
+    dropdownTrigger.value!.removeEventListener('blur', blurDropdownTrigger);
+
+    dropdownTrigger.value!.removeEventListener('mouseover', focusDropdownTrigger);
+
+    dropdownTrigger.value!.removeEventListener('mouseleave', blurDropdownTrigger);
+
+    open.value = false;
+});
+</script>
+
+<style lang="scss">
+.rv-dropdown > * {
+    padding: 0.5rem 1rem;
+    display: block !important;
+    text-decoration: none !important;
+}
+.rv-dropdown > :not(.disabled) {
+    color: #2d3748 !important;
+}
+.rv-dropdown > *:hover:not(.disabled) {
+    background-color: #eee;
+}
+</style>

src/components/helpers/toc-options.vue

@@ -0,0 +1,125 @@
+<template>
+    <div @click.stop @mouseover.stop class="slide-toc-button cursor-auto">
+        <dropdown-menu
+            class="flex-shrink-0"
+            position="bottom-start"
+            :tooltip="$t('editor.slides.toc.dropdownTooltip')"
+            tooltipPlacement="top-start"
+            tooltipPlacementAlt="left"
+            ref="dropdown"
+        >
+            <template #header>
+                <div class="slide-toc-button flex justify-center items-center">
+                    <svg
+                        xmlns="http://www.w3.org/2000/svg"
+                        xmlns:xlink="http://www.w3.org/1999/xlink"
+                        x="0px"
+                        y="0px"
+                        width="14"
+                        height="14"
+                        viewBox="0 0 122.88 29.956"
+                        enable-background="new 0 0 122.88 29.956"
+                        xml:space="preserve"
+                        class="mb-0 leading-none"
+                    >
+                        <g>
+                            <path
+                                fill-rule="evenodd"
+                                clip-rule="evenodd"
+                                d="M122.88,14.978c0,8.271-6.708,14.979-14.979,14.979s-14.976-6.708-14.976-14.979 C92.926,6.708,99.631,0,107.901,0S122.88,6.708,122.88,14.978L122.88,14.978z M29.954,14.978c0,8.271-6.708,14.979-14.979,14.979 S0,23.248,0,14.978C0,6.708,6.705,0,14.976,0S29.954,6.708,29.954,14.978L29.954,14.978z M76.417,14.978 c0,8.271-6.708,14.979-14.979,14.979c-8.27,0-14.978-6.708-14.978-14.979C46.46,6.708,53.168,0,61.438,0 C69.709,0,76.417,6.708,76.417,14.978L76.417,14.978z"
+                            />
+                        </g>
+                    </svg>
+                </div>
+            </template>
+            <a
+                href="javascript:;"
+                class="flex items-center space-x-2 leading-snug text-left w-auto"
+                :class="{
+                    'disabled click-events-none cursor-not-allowed opacity-60': !copyAllowed
+                }"
+                @click="copyAllowed && copySlide()"
+                role="button"
+                aria-label="copy-contents"
+            >
+                <span class="flex items-center gap-1">
+                    <svg
+                        xmlns="http://www.w3.org/2000/svg"
+                        height="17"
+                        width="17"
+                        viewBox="0 0 24 24"
+                        class="flex-shrink-0"
+                        :class="[isMobileSidebar ? 'mx-2 my-1' : 'mx-1']"
+                    >
+                        <path
+                            d="M5 22q-.825 0-1.413-.587Q3 20.825 3 20V6h2v14h11v2Zm4-4q-.825 0-1.412-.587Q7 16.825 7 16V4q0-.825.588-1.413Q8.175 2 9 2h9q.825 0 1.413.587Q20 3.175 20 4v12q0 .825-.587 1.413Q18.825 18 18 18Zm0-2h9V4H9v12Zm0 0V4v12Z"
+                        />
+                    </svg>
+                    <span>{{ $t('editor.slides.toc.dropdown.copy') }}</span>
+                </span>
+            </a>
+            <a
+                href="javascript:;"
+                class="flex leading-snug items-center text-left w-auto"
+                :class="{
+                    'disabled click-events-none cursor-not-allowed opacity-60': !deleteAllowed
+                }"
+                @click="deleteAllowed && clearSlide()"
+                role="button"
+                aria-label="DELETE"
+            >
+                <span class="flex items-center gap-1.5">
+                    <svg
+                        xmlns="http://www.w3.org/2000/svg"
+                        viewBox="0 0 110.61 122.88"
+                        width="15"
+                        height="15"
+                        :class="[isMobileSidebar ? 'mx-2 my-1' : 'mx-1']"
+                    >
+                        <path
+                            d="M39.27,58.64a4.74,4.74,0,1,1,9.47,0V93.72a4.74,4.74,0,1,1-9.47,0V58.64Zm63.6-19.86L98,103a22.29,22.29,0,0,1-6.33,14.1,19.41,19.41,0,0,1-13.88,5.78h-45a19.4,19.4,0,0,1-13.86-5.78l0,0A22.31,22.31,0,0,1,12.59,103L7.74,38.78H0V25c0-3.32,1.63-4.58,4.84-4.58H27.58V10.79A10.82,10.82,0,0,1,38.37,0H72.24A10.82,10.82,0,0,1,83,10.79v9.62h23.35a6.19,6.19,0,0,1,1,.06A3.86,3.86,0,0,1,110.59,24c0,.2,0,.38,0,.57V38.78Zm-9.5.17H17.24L22,102.3a12.82,12.82,0,0,0,3.57,8.1l0,0a10,10,0,0,0,7.19,3h45a10.06,10.06,0,0,0,7.19-3,12.8,12.8,0,0,0,3.59-8.1L93.37,39ZM71,20.41V12.05H39.64v8.36ZM61.87,58.64a4.74,4.74,0,1,1,9.47,0V93.72a4.74,4.74,0,1,1-9.47,0V58.64Z"
+                        />
+                    </svg>
+                    <span>{{ $t('editor.slides.toc.dropdown.clear') }}</span>
+                </span>
+            </a>
+        </dropdown-menu>
+    </div>
+</template>
+
+<script lang="ts">
+import { Options, Prop, Vue } from 'vue-property-decorator';
+import DropdownMenu from '@/components/helpers/dropdown-menu.vue';
+
+@Options({
+    components: {
+        'dropdown-menu': DropdownMenu
+    }
+})
+export default class TocOptionsV extends Vue {
+    @Prop({ default: true }) copyAllowed!: boolean;
+    @Prop({ default: true }) deleteAllowed!: boolean;
+
+    copySlide() {
+        this.$emit('copy');
+    }
+
+    clearSlide() {
+        this.$emit('clear');
+    }
+}
+</script>
+
+<style lang="css" scoped>
+.slide-toc-button {
+    border-radius: 3px;
+    padding: 2px;
+    line-height: 1;
+}
+.slide-toc-button:hover {
+    background-color: rgb(209, 213, 219);
+}
+span {
+    font-weight: 500;
+}
+</style>