forked from mirrors/firefish
684 lines
15 KiB
Vue
684 lines
15 KiB
Vue
<template>
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<transition
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:name="$store.state.animation ? 'window' : ''"
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appear
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@after-leave="$emit('closed')"
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>
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<div
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v-if="showing"
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ref="rootEl"
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class="ebkgocck"
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:class="{ maximized }"
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v-bind="$attrs"
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>
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<div
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class="body _shadow _narrow_"
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@mousedown="onBodyMousedown"
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@keydown="onKeydown"
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>
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<div
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class="header"
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:class="{ mini }"
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@contextmenu.prevent.stop="onContextmenu"
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>
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<span class="left">
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<button
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v-for="button in buttonsLeft"
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v-tooltip="button.title"
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class="button _button"
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:class="{ highlighted: button.highlighted }"
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@click="button.onClick"
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>
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<i :class="button.icon"></i>
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</button>
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</span>
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<span
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class="title"
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@mousedown.prevent="onHeaderMousedown"
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@touchstart.prevent="onHeaderMousedown"
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>
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<slot name="header"></slot>
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</span>
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<span class="right">
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<button
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v-for="button in buttonsRight"
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v-tooltip="button.title"
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class="button _button"
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:class="{ highlighted: button.highlighted }"
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@click="button.onClick"
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>
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<i :class="button.icon"></i>
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</button>
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<button
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v-if="canResize && maximized"
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class="button _button"
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@click="unMaximize()"
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>
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<i class="ph-copy ph-bold ph-lg"></i>
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</button>
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<button
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v-else-if="canResize && !maximized"
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class="button _button"
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@click="maximize()"
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>
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<i class="ph-browser ph-bold ph-lg"></i>
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</button>
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<button
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v-if="closeButton"
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class="button _button"
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@click="close()"
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>
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<i class="ph-x ph-bold ph-lg"></i>
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</button>
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</span>
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</div>
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<div class="body">
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<slot></slot>
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</div>
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</div>
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<template v-if="canResize">
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<div
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class="handle top"
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@mousedown.prevent="onTopHandleMousedown"
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></div>
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<div
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class="handle right"
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@mousedown.prevent="onRightHandleMousedown"
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></div>
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<div
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class="handle bottom"
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@mousedown.prevent="onBottomHandleMousedown"
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></div>
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<div
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class="handle left"
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@mousedown.prevent="onLeftHandleMousedown"
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></div>
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<div
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class="handle top-left"
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@mousedown.prevent="onTopLeftHandleMousedown"
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></div>
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<div
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class="handle top-right"
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@mousedown.prevent="onTopRightHandleMousedown"
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></div>
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<div
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class="handle bottom-right"
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@mousedown.prevent="onBottomRightHandleMousedown"
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></div>
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<div
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class="handle bottom-left"
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@mousedown.prevent="onBottomLeftHandleMousedown"
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></div>
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</template>
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</div>
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</transition>
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</template>
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<script lang="ts" setup>
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import { onBeforeUnmount, onMounted, provide } from "vue";
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import contains from "@/scripts/contains";
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import * as os from "@/os";
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import { MenuItem } from "@/types/menu";
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const minHeight = 50;
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const minWidth = 250;
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function dragListen(fn: (ev: MouseEvent) => void) {
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window.addEventListener("mousemove", fn);
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window.addEventListener("touchmove", fn);
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window.addEventListener("mouseleave", dragClear.bind(null, fn));
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window.addEventListener("mouseup", dragClear.bind(null, fn));
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window.addEventListener("touchend", dragClear.bind(null, fn));
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}
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function dragClear(fn) {
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window.removeEventListener("mousemove", fn);
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window.removeEventListener("touchmove", fn);
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window.removeEventListener("mouseleave", dragClear);
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window.removeEventListener("mouseup", dragClear);
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window.removeEventListener("touchend", dragClear);
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}
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const props = withDefaults(
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defineProps<{
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initialWidth?: number;
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initialHeight?: number | null;
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canResize?: boolean;
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closeButton?: boolean;
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mini?: boolean;
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front?: boolean;
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contextmenu?: MenuItem[] | null;
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buttonsLeft?: any[];
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buttonsRight?: any[];
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}>(),
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{
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initialWidth: 400,
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initialHeight: null,
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canResize: false,
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closeButton: true,
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mini: false,
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front: false,
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contextmenu: null,
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buttonsLeft: () => [],
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buttonsRight: () => [],
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},
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);
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const emit = defineEmits<{
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(ev: "closed"): void;
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}>();
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provide("inWindow", true);
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let rootEl = $ref<HTMLElement | null>();
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let showing = $ref(true);
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let beforeClickedAt = 0;
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let maximized = $ref(false);
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let unMaximizedTop = "";
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let unMaximizedLeft = "";
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let unMaximizedWidth = "";
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let unMaximizedHeight = "";
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function close() {
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showing = false;
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}
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function onKeydown(evt) {
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if (evt.which === 27) {
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// Esc
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evt.preventDefault();
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evt.stopPropagation();
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close();
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}
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}
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function onContextmenu(ev: MouseEvent) {
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if (props.contextmenu) {
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os.contextMenu(props.contextmenu, ev);
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}
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}
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// 最前面へ移動
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function top() {
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if (rootEl) {
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rootEl.style.zIndex = os.claimZIndex(props.front ? "middle" : "low");
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}
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}
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function maximize() {
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maximized = true;
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unMaximizedTop = rootEl.style.top;
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unMaximizedLeft = rootEl.style.left;
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unMaximizedWidth = rootEl.style.width;
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unMaximizedHeight = rootEl.style.height;
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rootEl.style.top = "0";
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rootEl.style.left = "0";
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rootEl.style.width = "100%";
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rootEl.style.height = "100%";
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}
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function unMaximize() {
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maximized = false;
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rootEl.style.top = unMaximizedTop;
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rootEl.style.left = unMaximizedLeft;
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rootEl.style.width = unMaximizedWidth;
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rootEl.style.height = unMaximizedHeight;
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}
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function onBodyMousedown() {
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top();
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}
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function onDblClick() {
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maximize();
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}
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function onHeaderMousedown(evt: MouseEvent) {
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// 右クリックはコンテキストメニューを開こうとした可能性が高いため無視
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if (evt.button === 2) return;
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let beforeMaximized = false;
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if (maximized) {
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beforeMaximized = true;
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unMaximize();
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}
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// ダブルクリック判定
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if (Date.now() - beforeClickedAt < 300) {
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beforeClickedAt = Date.now();
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onDblClick();
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return;
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}
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beforeClickedAt = Date.now();
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const main = rootEl;
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if (main == null) return;
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if (!contains(main, document.activeElement)) main.focus();
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const position = main.getBoundingClientRect();
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const clickX =
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evt.touches && evt.touches.length > 0
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? evt.touches[0].clientX
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: evt.clientX;
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const clickY =
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evt.touches && evt.touches.length > 0
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? evt.touches[0].clientY
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: evt.clientY;
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const moveBaseX = beforeMaximized
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? parseInt(unMaximizedWidth, 10) / 2
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: clickX - position.left; // TODO: parseIntやめる
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const moveBaseY = beforeMaximized ? 20 : clickY - position.top;
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const browserWidth = window.innerWidth;
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const browserHeight = window.innerHeight;
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const windowWidth = main.offsetWidth;
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const windowHeight = main.offsetHeight;
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function move(x: number, y: number) {
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let moveLeft = x - moveBaseX;
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let moveTop = y - moveBaseY;
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// 下はみ出し
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if (moveTop + windowHeight > browserHeight)
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moveTop = browserHeight - windowHeight;
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// 左はみ出し
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if (moveLeft < 0) moveLeft = 0;
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// 上はみ出し
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if (moveTop < 0) moveTop = 0;
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// 右はみ出し
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if (moveLeft + windowWidth > browserWidth)
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moveLeft = browserWidth - windowWidth;
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rootEl.style.left = moveLeft + "px";
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rootEl.style.top = moveTop + "px";
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}
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if (beforeMaximized) {
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move(clickX, clickY);
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}
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// 動かした時
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dragListen((me) => {
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const x =
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me.touches && me.touches.length > 0
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? me.touches[0].clientX
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: me.clientX;
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const y =
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me.touches && me.touches.length > 0
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? me.touches[0].clientY
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: me.clientY;
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move(x, y);
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});
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}
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// 上ハンドル掴み時
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function onTopHandleMousedown(evt) {
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const main = rootEl;
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const base = evt.clientY;
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const height = parseInt(getComputedStyle(main, "").height, 10);
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const top = parseInt(getComputedStyle(main, "").top, 10);
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// 動かした時
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dragListen((me) => {
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const move = me.clientY - base;
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if (top + move > 0) {
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if (height + -move > minHeight) {
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applyTransformHeight(height + -move);
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applyTransformTop(top + move);
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} else {
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// 最小の高さより小さくなろうとした時
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applyTransformHeight(minHeight);
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applyTransformTop(top + (height - minHeight));
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}
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} else {
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// 上のはみ出し時
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applyTransformHeight(top + height);
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applyTransformTop(0);
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}
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});
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}
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// 右ハンドル掴み時
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function onRightHandleMousedown(evt) {
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const main = rootEl;
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const base = evt.clientX;
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const width = parseInt(getComputedStyle(main, "").width, 10);
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const left = parseInt(getComputedStyle(main, "").left, 10);
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const browserWidth = window.innerWidth;
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// 動かした時
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dragListen((me) => {
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const move = me.clientX - base;
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if (left + width + move < browserWidth) {
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if (width + move > minWidth) {
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applyTransformWidth(width + move);
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} else {
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// 最小の幅より小さくなろうとした時
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applyTransformWidth(minWidth);
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}
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} else {
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// 右のはみ出し時
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applyTransformWidth(browserWidth - left);
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}
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});
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}
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// 下ハンドル掴み時
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function onBottomHandleMousedown(evt) {
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const main = rootEl;
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const base = evt.clientY;
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const height = parseInt(getComputedStyle(main, "").height, 10);
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const top = parseInt(getComputedStyle(main, "").top, 10);
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const browserHeight = window.innerHeight;
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// 動かした時
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dragListen((me) => {
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const move = me.clientY - base;
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if (top + height + move < browserHeight) {
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if (height + move > minHeight) {
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applyTransformHeight(height + move);
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} else {
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// 最小の高さより小さくなろうとした時
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applyTransformHeight(minHeight);
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}
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} else {
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// 下のはみ出し時
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applyTransformHeight(browserHeight - top);
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}
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});
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}
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// 左ハンドル掴み時
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function onLeftHandleMousedown(evt) {
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const main = rootEl;
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const base = evt.clientX;
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const width = parseInt(getComputedStyle(main, "").width, 10);
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const left = parseInt(getComputedStyle(main, "").left, 10);
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// 動かした時
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dragListen((me) => {
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const move = me.clientX - base;
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if (left + move > 0) {
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if (width + -move > minWidth) {
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applyTransformWidth(width + -move);
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applyTransformLeft(left + move);
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} else {
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// 最小の幅より小さくなろうとした時
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applyTransformWidth(minWidth);
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applyTransformLeft(left + (width - minWidth));
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}
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} else {
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// 左のはみ出し時
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applyTransformWidth(left + width);
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applyTransformLeft(0);
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}
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});
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}
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// 左上ハンドル掴み時
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function onTopLeftHandleMousedown(evt) {
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onTopHandleMousedown(evt);
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onLeftHandleMousedown(evt);
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}
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// 右上ハンドル掴み時
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function onTopRightHandleMousedown(evt) {
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onTopHandleMousedown(evt);
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onRightHandleMousedown(evt);
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}
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// 右下ハンドル掴み時
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function onBottomRightHandleMousedown(evt) {
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onBottomHandleMousedown(evt);
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onRightHandleMousedown(evt);
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}
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// 左下ハンドル掴み時
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function onBottomLeftHandleMousedown(evt) {
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onBottomHandleMousedown(evt);
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onLeftHandleMousedown(evt);
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}
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// 高さを適用
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function applyTransformHeight(height) {
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if (height > window.innerHeight) height = window.innerHeight;
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rootEl.style.height = height + "px";
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}
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// 幅を適用
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function applyTransformWidth(width) {
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if (width > window.innerWidth) width = window.innerWidth;
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rootEl.style.width = width + "px";
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}
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// Y座標を適用
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function applyTransformTop(top) {
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rootEl.style.top = top + "px";
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}
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// X座標を適用
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function applyTransformLeft(left) {
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rootEl.style.left = left + "px";
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}
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function onBrowserResize() {
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const main = rootEl;
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const position = main.getBoundingClientRect();
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const browserWidth = window.innerWidth;
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const browserHeight = window.innerHeight;
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const windowWidth = main.offsetWidth;
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const windowHeight = main.offsetHeight;
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if (position.left < 0) main.style.left = "0"; // 左はみ出し
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if (position.top + windowHeight > browserHeight)
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main.style.top = browserHeight - windowHeight + "px"; // 下はみ出し
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if (position.left + windowWidth > browserWidth)
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main.style.left = browserWidth - windowWidth + "px"; // 右はみ出し
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if (position.top < 0) main.style.top = "0"; // 上はみ出し
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}
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onMounted(() => {
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if (props.initialWidth) applyTransformWidth(props.initialWidth);
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if (props.initialHeight) applyTransformHeight(props.initialHeight);
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applyTransformTop(window.innerHeight / 2 - rootEl.offsetHeight / 2);
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applyTransformLeft(window.innerWidth / 2 - rootEl.offsetWidth / 2);
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// 他のウィンドウ内のボタンなどを押してこのウィンドウが開かれた場合、親が最前面になろうとするのでそれに隠されないようにする
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top();
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window.addEventListener("resize", onBrowserResize);
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});
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onBeforeUnmount(() => {
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window.removeEventListener("resize", onBrowserResize);
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});
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defineExpose({
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close,
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});
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</script>
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<style lang="scss" scoped>
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.window-enter-active,
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.window-leave-active {
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transition:
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opacity 0.2s,
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transform 0.2s !important;
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}
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.window-enter-from,
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.window-leave-to {
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pointer-events: none;
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opacity: 0;
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transform: scale(0.9);
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}
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.ebkgocck {
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position: fixed;
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top: 0;
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left: 0;
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> .body {
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overflow: clip;
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display: flex;
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flex-direction: column;
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contain: content;
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width: 100%;
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height: 100%;
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border-radius: var(--radius);
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> .header {
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--height: 42px;
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&.mini {
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--height: 38px;
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}
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display: flex;
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position: relative;
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z-index: 1;
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flex-shrink: 0;
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user-select: none;
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height: var(--height);
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background: var(--windowHeader);
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-webkit-backdrop-filter: var(--blur, blur(15px));
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backdrop-filter: var(--blur, blur(15px));
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//border-bottom: solid 1px var(--divider);
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font-size: 95%;
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font-weight: bold;
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> .left,
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> .right {
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|
> .button {
|
|
height: var(--height);
|
|
width: var(--height);
|
|
|
|
&:hover {
|
|
color: var(--fgHighlighted);
|
|
}
|
|
|
|
&.highlighted {
|
|
color: var(--accent);
|
|
}
|
|
}
|
|
}
|
|
|
|
> .left {
|
|
margin-right: 16px;
|
|
}
|
|
|
|
> .right {
|
|
min-width: 16px;
|
|
}
|
|
|
|
> .title {
|
|
flex: 1;
|
|
position: relative;
|
|
line-height: var(--height);
|
|
white-space: nowrap;
|
|
overflow: hidden;
|
|
text-overflow: ellipsis;
|
|
cursor: move;
|
|
}
|
|
}
|
|
|
|
> .body {
|
|
flex: 1;
|
|
overflow: auto;
|
|
background: var(--panel);
|
|
}
|
|
}
|
|
|
|
&.page-window > .body > .body {
|
|
background: var(--bg);
|
|
scrollbar-gutter: stable;
|
|
}
|
|
|
|
> .handle {
|
|
$size: 8px;
|
|
|
|
position: absolute;
|
|
|
|
&.top {
|
|
top: -($size);
|
|
left: 0;
|
|
width: 100%;
|
|
height: $size;
|
|
cursor: ns-resize;
|
|
}
|
|
|
|
&.right {
|
|
top: 0;
|
|
right: -($size);
|
|
width: $size;
|
|
height: 100%;
|
|
cursor: ew-resize;
|
|
}
|
|
|
|
&.bottom {
|
|
bottom: -($size);
|
|
left: 0;
|
|
width: 100%;
|
|
height: $size;
|
|
cursor: ns-resize;
|
|
}
|
|
|
|
&.left {
|
|
top: 0;
|
|
left: -($size);
|
|
width: $size;
|
|
height: 100%;
|
|
cursor: ew-resize;
|
|
}
|
|
|
|
&.top-left {
|
|
top: -($size);
|
|
left: -($size);
|
|
width: $size * 2;
|
|
height: $size * 2;
|
|
cursor: nwse-resize;
|
|
}
|
|
|
|
&.top-right {
|
|
top: -($size);
|
|
right: -($size);
|
|
width: $size * 2;
|
|
height: $size * 2;
|
|
cursor: nesw-resize;
|
|
}
|
|
|
|
&.bottom-right {
|
|
bottom: -($size);
|
|
right: -($size);
|
|
width: $size * 2;
|
|
height: $size * 2;
|
|
cursor: nwse-resize;
|
|
}
|
|
|
|
&.bottom-left {
|
|
bottom: -($size);
|
|
left: -($size);
|
|
width: $size * 2;
|
|
height: $size * 2;
|
|
cursor: nesw-resize;
|
|
}
|
|
}
|
|
|
|
&.maximized {
|
|
> .body {
|
|
border-radius: 0;
|
|
}
|
|
}
|
|
}
|
|
</style>
|