mirror of
https://github.com/MisskeyIO/misskey
synced 2024-12-24 03:28:27 +09:00
590 lines
14 KiB
Vue
590 lines
14 KiB
Vue
<template>
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<div class="mk-window" :data-flexible="isFlexible" @dragover="onDragover">
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<div class="bg" ref="bg" v-show="isModal" @click="onBgClick"></div>
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<div class="main" ref="main" tabindex="-1" :data-is-modal="isModal" @mousedown="onBodyMousedown" @keydown="onKeydown" :style="{ width, height }">
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<div class="body">
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<header ref="header" @contextmenu.prevent="() => {}" @mousedown.prevent="onHeaderMousedown">
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<h1><slot name="header"></slot></h1>
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<div>
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<button class="popout" v-if="popoutUrl" @mousedown.stop="() => {}" @click="popout" title="ポップアウト">%fa:R window-restore%</button>
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<button class="close" v-if="canClose" @mousedown.stop="() => {}" @click="close" title="閉じる">%fa:times%</button>
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</div>
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</header>
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<div class="content"><slot name="content"></slot></div>
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</div>
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<div class="handle top" v-if="canResize" @mousedown.prevent="onTopHandleMousedown"></div>
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<div class="handle right" v-if="canResize" @mousedown.prevent="onRightHandleMousedown"></div>
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<div class="handle bottom" v-if="canResize" @mousedown.prevent="onBottomHandleMousedown"></div>
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<div class="handle left" v-if="canResize" @mousedown.prevent="onLeftHandleMousedown"></div>
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<div class="handle top-left" v-if="canResize" @mousedown.prevent="onTopLeftHandleMousedown"></div>
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<div class="handle top-right" v-if="canResize" @mousedown.prevent="onTopRightHandleMousedown"></div>
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<div class="handle bottom-right" v-if="canResize" @mousedown.prevent="onBottomRightHandleMousedown"></div>
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<div class="handle bottom-left" v-if="canResize" @mousedown.prevent="onBottomLeftHandleMousedown"></div>
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</div>
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</div>
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</template>
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<script lang="ts">
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import Vue from 'vue';
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import * as anime from 'animejs';
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import contains from '../../../common/scripts/contains';
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const minHeight = 40;
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const minWidth = 200;
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function dragListen(fn) {
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window.addEventListener('mousemove', 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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}
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function dragClear(fn) {
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window.removeEventListener('mousemove', fn);
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window.removeEventListener('mouseleave', dragClear);
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window.removeEventListener('mouseup', dragClear);
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}
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export default Vue.extend({
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props: {
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isModal: {
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type: Boolean,
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default: false
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},
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canClose: {
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type: Boolean,
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default: true
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},
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width: {
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type: String,
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default: '530px'
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},
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height: {
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type: String,
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default: 'auto'
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},
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popoutUrl: {
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type: [String, Function]
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}
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},
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computed: {
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isFlexible(): boolean {
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return this.height == null;
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},
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canResize(): boolean {
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return !this.isFlexible;
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}
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},
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created() {
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// ウィンドウをウィンドウシステムに登録
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this.$root.$data.os.windows.add(this);
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},
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mounted() {
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Vue.nextTick(() => {
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const main = this.$refs.main as any;
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main.style.top = '15%';
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main.style.left = (window.innerWidth / 2) - (main.offsetWidth / 2) + 'px';
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window.addEventListener('resize', this.onBrowserResize);
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this.open();
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});
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},
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destroyed() {
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// ウィンドウをウィンドウシステムから削除
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this.$root.$data.os.windows.remove(this);
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window.removeEventListener('resize', this.onBrowserResize);
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},
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methods: {
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open() {
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this.$emit('opening');
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this.top();
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const bg = this.$refs.bg as any;
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const main = this.$refs.main as any;
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if (this.isModal) {
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bg.style.pointerEvents = 'auto';
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anime({
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targets: bg,
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opacity: 1,
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duration: 100,
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easing: 'linear'
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});
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}
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main.style.pointerEvents = 'auto';
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anime({
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targets: main,
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opacity: 1,
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scale: [1.1, 1],
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duration: 200,
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easing: 'easeOutQuad'
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});
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if (focus) main.focus();
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setTimeout(() => {
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this.$emit('opened');
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}, 300);
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},
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close() {
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this.$emit('before-close');
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const bg = this.$refs.bg as any;
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const main = this.$refs.main as any;
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if (this.isModal) {
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bg.style.pointerEvents = 'none';
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anime({
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targets: bg,
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opacity: 0,
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duration: 300,
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easing: 'linear'
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});
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}
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main.style.pointerEvents = 'none';
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anime({
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targets: main,
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opacity: 0,
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scale: 0.8,
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duration: 300,
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easing: [0.5, -0.5, 1, 0.5]
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});
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setTimeout(() => {
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this.$destroy();
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this.$emit('closed');
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}, 300);
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},
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popout() {
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const main = this.$refs.main as any;
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const position = main.getBoundingClientRect();
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const width = parseInt(getComputedStyle(main, '').width, 10);
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const height = parseInt(getComputedStyle(main, '').height, 10);
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const x = window.screenX + position.left;
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const y = window.screenY + position.top;
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const url = typeof this.popoutUrl == 'function' ? this.popoutUrl() : this.popoutUrl;
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window.open(url, url,
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`height=${height}, width=${width}, left=${x}, top=${y}`);
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this.close();
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},
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// 最前面へ移動
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top() {
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let z = 0;
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this.$root.$data.os.windows.getAll().forEach(w => {
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if (w == this) return;
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const m = w.$refs.main;
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const mz = Number(document.defaultView.getComputedStyle(m, null).zIndex);
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if (mz > z) z = mz;
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});
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if (z > 0) {
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(this.$refs.main as any).style.zIndex = z + 1;
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if (this.isModal) (this.$refs.bg as any).style.zIndex = z + 1;
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}
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},
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onBgClick() {
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if (this.canClose) this.close();
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},
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onBodyMousedown() {
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this.top();
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},
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onHeaderMousedown(e) {
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const main = this.$refs.main as any;
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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 = e.clientX;
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const clickY = e.clientY;
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const moveBaseX = clickX - position.left;
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const moveBaseY = 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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// 動かした時
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dragListen(me => {
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let moveLeft = me.clientX - moveBaseX;
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let moveTop = me.clientY - moveBaseY;
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// 上はみ出し
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if (moveTop < 0) moveTop = 0;
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// 左はみ出し
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if (moveLeft < 0) moveLeft = 0;
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// 下はみ出し
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if (moveTop + windowHeight > browserHeight) moveTop = browserHeight - windowHeight;
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// 右はみ出し
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if (moveLeft + windowWidth > browserWidth) moveLeft = browserWidth - windowWidth;
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main.style.left = moveLeft + 'px';
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main.style.top = moveTop + 'px';
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});
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},
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// 上ハンドル掴み時
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onTopHandleMousedown(e) {
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const main = this.$refs.main as any;
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const base = e.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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this.applyTransformHeight(height + -move);
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this.applyTransformTop(top + move);
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} else { // 最小の高さより小さくなろうとした時
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this.applyTransformHeight(minHeight);
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this.applyTransformTop(top + (height - minHeight));
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}
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} else { // 上のはみ出し時
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this.applyTransformHeight(top + height);
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this.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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onRightHandleMousedown(e) {
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const main = this.$refs.main as any;
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const base = e.clientX;
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const width = parseInt(getComputedStyle(main, '').width, 10);
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const left = parseInt(getComputedStyle(main, '').left, 10);
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const browserWidth = window.innerWidth;
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// 動かした時
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dragListen(me => {
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const move = me.clientX - base;
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if (left + width + move < browserWidth) {
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if (width + move > minWidth) {
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this.applyTransformWidth(width + move);
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} else { // 最小の幅より小さくなろうとした時
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this.applyTransformWidth(minWidth);
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}
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} else { // 右のはみ出し時
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this.applyTransformWidth(browserWidth - left);
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}
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});
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},
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// 下ハンドル掴み時
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onBottomHandleMousedown(e) {
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const main = this.$refs.main as any;
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const base = e.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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this.applyTransformHeight(height + move);
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} else { // 最小の高さより小さくなろうとした時
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this.applyTransformHeight(minHeight);
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}
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} else { // 下のはみ出し時
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this.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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onLeftHandleMousedown(e) {
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const main = this.$refs.main as any;
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const base = e.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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this.applyTransformWidth(width + -move);
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this.applyTransformLeft(left + move);
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} else { // 最小の幅より小さくなろうとした時
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this.applyTransformWidth(minWidth);
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this.applyTransformLeft(left + (width - minWidth));
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}
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} else { // 左のはみ出し時
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this.applyTransformWidth(left + width);
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this.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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onTopLeftHandleMousedown(e) {
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this.onTopHandleMousedown(e);
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this.onLeftHandleMousedown(e);
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},
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// 右上ハンドル掴み時
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onTopRightHandleMousedown(e) {
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this.onTopHandleMousedown(e);
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this.onRightHandleMousedown(e);
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},
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// 右下ハンドル掴み時
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onBottomRightHandleMousedown(e) {
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this.onBottomHandleMousedown(e);
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this.onRightHandleMousedown(e);
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},
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// 左下ハンドル掴み時
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onBottomLeftHandleMousedown(e) {
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this.onBottomHandleMousedown(e);
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this.onLeftHandleMousedown(e);
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},
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// 高さを適用
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applyTransformHeight(height) {
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(this.$refs.main as any).style.height = height + 'px';
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},
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// 幅を適用
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applyTransformWidth(width) {
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(this.$refs.main as any).style.width = width + 'px';
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},
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// Y座標を適用
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applyTransformTop(top) {
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(this.$refs.main as any).style.top = top + 'px';
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},
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// X座標を適用
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applyTransformLeft(left) {
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(this.$refs.main as any).style.left = left + 'px';
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},
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onDragover(e) {
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e.dataTransfer.dropEffect = 'none';
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},
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onKeydown(e) {
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if (e.which == 27) { // Esc
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if (this.canClose) {
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e.preventDefault();
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e.stopPropagation();
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this.close();
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}
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}
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},
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onBrowserResize() {
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const main = this.$refs.main as any;
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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;
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if (position.top < 0) main.style.top = 0;
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if (position.left + windowWidth > browserWidth) main.style.left = browserWidth - windowWidth + 'px';
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if (position.top + windowHeight > browserHeight) main.style.top = browserHeight - windowHeight + 'px';
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}
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}
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});
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</script>
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<style lang="stylus" scoped>
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.mk-window
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display block
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> .bg
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display block
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position fixed
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z-index 2048
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top 0
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left 0
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width 100%
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height 100%
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background rgba(0, 0, 0, 0.7)
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opacity 0
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pointer-events none
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> .main
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display block
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position fixed
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z-index 2048
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top 15%
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left 0
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margin 0
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opacity 0
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pointer-events none
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&:focus
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&:not([data-is-modal])
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> .body
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box-shadow 0 0 0px 1px rgba($theme-color, 0.5), 0 2px 6px 0 rgba(0, 0, 0, 0.2)
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> .handle
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$size = 8px
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position absolute
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&.top
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top -($size)
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left 0
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width 100%
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height $size
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cursor ns-resize
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&.right
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top 0
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right -($size)
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width $size
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height 100%
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cursor ew-resize
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&.bottom
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bottom -($size)
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left 0
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width 100%
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height $size
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cursor ns-resize
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&.left
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top 0
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left -($size)
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width $size
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height 100%
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cursor ew-resize
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&.top-left
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top -($size)
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left -($size)
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width $size * 2
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height $size * 2
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cursor nwse-resize
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&.top-right
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top -($size)
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right -($size)
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width $size * 2
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height $size * 2
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cursor nesw-resize
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&.bottom-right
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bottom -($size)
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right -($size)
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width $size * 2
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height $size * 2
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cursor nwse-resize
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&.bottom-left
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bottom -($size)
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left -($size)
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width $size * 2
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height $size * 2
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cursor nesw-resize
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> .body
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height 100%
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overflow hidden
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background #fff
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border-radius 6px
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box-shadow 0 2px 6px 0 rgba(0, 0, 0, 0.2)
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> header
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$header-height = 40px
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z-index 128
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height $header-height
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overflow hidden
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white-space nowrap
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cursor move
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background #fff
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border-radius 6px 6px 0 0
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box-shadow 0 1px 0 rgba(#000, 0.1)
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&, *
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user-select none
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> h1
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pointer-events none
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display block
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margin 0 auto
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overflow hidden
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height $header-height
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text-overflow ellipsis
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text-align center
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font-size 1em
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line-height $header-height
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font-weight normal
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color #666
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> div:last-child
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position absolute
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top 0
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right 0
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display block
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z-index 1
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> *
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display inline-block
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margin 0
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padding 0
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cursor pointer
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font-size 1.2em
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color rgba(#000, 0.4)
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border none
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outline none
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|
background transparent
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|
|
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&:hover
|
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color rgba(#000, 0.6)
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|
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&:active
|
|
color darken(#000, 30%)
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|
|
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> [data-fa]
|
|
padding 0
|
|
width $header-height
|
|
line-height $header-height
|
|
text-align center
|
|
|
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> .content
|
|
height 100%
|
|
|
|
&:not([flexible])
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> .main > .body > .content
|
|
height calc(100% - 40px)
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|
|
|
</style>
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