feat(image-viewer): 新增image-viewer组件

closed #1402
Tencent · Aug 26, 2022 · b8fb392 · b8fb392
1 parent 511526a
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diff --git a/examples/image-viewer/demos/album.vue b/examples/image-viewer/demos/album.vue
@@ -0,0 +1,109 @@
+<template>
+  <div style="{style}" class="tdesign-demo-image-viewer__base">
+    <t-image-viewer v-model:visible="visible" :images="images">
+      <template #trigger>
+        <div class="tdesign-demo-image-viewer__ui-image">
+          <img alt="test" :src="img1" class="tdesign-demo-image-viewer__ui-image--img" />
+          <div class="tdesign-demo-image-viewer__ui-image--hover" @click="onOpen">
+            <span><BrowseIcon size="1.4em" /> 预览</span>
+          </div>
+          <div class="tdesign-demo-image-viewer__ui-image--footer">
+            <span class="tdesign-demo-image-viewer__ui-image--title">相册封面标题</span>
+          </div>
+        </div>
+      </template>
+    </t-image-viewer>
+  </div>
+</template>
+
+<script setup>
+import { ref } from 'vue';
+import { BrowseIcon } from 'tdesign-icons-vue-next';
+
+const img3 = 'https://tdesign.gtimg.com/demo/demo-image-3.png';
+const img2 = 'https://tdesign.gtimg.com/demo/demo-image-2.png';
+const img1 = 'https://tdesign.gtimg.com/demo/demo-image-1.png';
+
+const images = [img1, img2, img3];
+const visible = ref(false);
+const onOpen = () => {
+  visible.value = true;
+};
+</script>
+
+<style scoped>
+.tdesign-demo-image-viewer__ui-image {
+  width: 100%;
+  height: 100%;
+  display: inline-flex;
+  position: relative;
+  justify-content: center;
+  align-items: center;
+  border-radius: var(--td-radius-small);
+  overflow: hidden;
+}
+
+.tdesign-demo-image-viewer__ui-image--hover {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  position: absolute;
+  left: 0;
+  top: 0;
+  opacity: 0;
+  background-color: rgba(0, 0, 0, 0.6);
+  color: var(--td-text-color-anti);
+  line-height: 22px;
+  transition: 0.2s;
+}
+
+.tdesign-demo-image-viewer__ui-image:hover .tdesign-demo-image-viewer__ui-image--hover {
+  opacity: 1;
+  cursor: pointer;
+}
+
+.tdesign-demo-image-viewer__ui-image--img {
+  width: auto;
+  height: auto;
+  max-width: 100%;
+  max-height: 100%;
+  cursor: pointer;
+  position: absolute;
+}
+
+.tdesign-demo-image-viewer__ui-image--footer {
+  padding: 0 16px;
+  height: 56px;
+  width: 100%;
+  line-height: 56px;
+  font-size: 16px;
+  position: absolute;
+  bottom: 0;
+  color: var(--td-text-color-anti);
+  background-image: linear-gradient(0deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0) 100%);
+  display: flex;
+  box-sizing: border-box;
+}
+
+.tdesign-demo-image-viewer__ui-image--title {
+  flex: 1;
+}
+
+.tdesign-demo-popup__reference {
+  margin-left: 16px;
+}
+
+.tdesign-demo-image-viewer__ui-image--icons .tdesign-demo-icon {
+  cursor: pointer;
+}
+
+.tdesign-demo-image-viewer__base {
+  width: 160px;
+  height: 160px;
+  margin: 10px;
+  border: 4px solid var(--td-bg-color-secondarycontainer);
+  border-radius: var(--td-radius-medium);
+}
+</style>
diff --git a/examples/image-viewer/demos/albumIcons.vue b/examples/image-viewer/demos/albumIcons.vue
@@ -0,0 +1,136 @@
+<template>
+  <div style="{style}" class="tdesign-demo-image-viewer__base">
+    <t-image-viewer v-model:visible="visible" :images="images" :index="index" @index-change="onIndexChange">
+      <template #trigger>
+        <div class="tdesign-demo-image-viewer__ui-image">
+          <img alt="test" :src="img1" class="tdesign-demo-image-viewer__ui-image--img" />
+          <div class="tdesign-demo-image-viewer__ui-image--hover" @click="onOpen">
+            <span> <BrowseIcon size="1.4em" /> 预览 </span>
+          </div>
+          <div class="tdesign-demo-image-viewer__ui-image--footer">
+            <span class="tdesign-demo-image-viewer__ui-image--title">相册封面标题</span>
+            <span class="tdesign-demo-image-viewer__ui-image--icons">
+              <BrowseIcon @click="onOpen" />
+              <t-popup
+                trigger="click"
+                placement="right-bottom"
+                :overlay-style="{ width: '140px', padding: '6px' }"
+                destroy-on-close
+              >
+                <template #content>
+                  <ul class="tdesign-demo-select__list">
+                    <li
+                      v-for="(image, i) in images"
+                      :key="i"
+                      class="tdesign-demo-selectdesign-demo-option"
+                      @click="onOpen(i)"
+                    >
+                      <span>图片{{ i + 1 }}</span>
+                    </li>
+                  </ul>
+                </template>
+                <EllipsisIcon class="tdesign-demo-image-viewer__ui-image--ellipsis" />
+              </t-popup>
+            </span>
+          </div>
+        </div>
+      </template>
+    </t-image-viewer>
+  </div>
+</template>
+
+<script setup>
+import { ref } from 'vue';
+import { BrowseIcon, EllipsisIcon } from 'tdesign-icons-vue-next';
+
+const img3 = 'https://tdesign.gtimg.com/demo/demo-image-3.png';
+const img2 = 'https://tdesign.gtimg.com/demo/demo-image-2.png';
+const img1 = 'https://tdesign.gtimg.com/demo/demo-image-1.png';
+const images = [img1, img2, img3];
+const visible = ref(false);
+const onOpen = (i) => {
+  typeof i === 'number' && onIndexChange(i);
+  visible.value = true;
+};
+const index = ref(0);
+const onIndexChange = (i) => {
+  index.value = i;
+};
+</script>
+
+<style scoped>
+.tdesign-demo-image-viewer__ui-image {
+  width: 100%;
+  height: 100%;
+  display: inline-flex;
+  position: relative;
+  justify-content: center;
+  align-items: center;
+  border-radius: var(--td-radius-small);
+  overflow: hidden;
+}
+
+.tdesign-demo-image-viewer__ui-image--hover {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  position: absolute;
+  left: 0;
+  top: 0;
+  opacity: 0;
+  background-color: rgba(0, 0, 0, 0.6);
+  color: var(--td-text-color-anti);
+  line-height: 22px;
+  transition: 0.2s;
+}
+
+.tdesign-demo-image-viewer__ui-image:hover .tdesign-demo-image-viewer__ui-image--hover {
+  opacity: 1;
+  cursor: pointer;
+}
+
+.tdesign-demo-image-viewer__ui-image--img {
+  width: auto;
+  height: auto;
+  max-width: 100%;
+  max-height: 100%;
+  cursor: pointer;
+  position: absolute;
+}
+
+.tdesign-demo-image-viewer__ui-image--footer {
+  padding: 0 16px;
+  height: 56px;
+  width: 100%;
+  line-height: 56px;
+  font-size: 16px;
+  position: absolute;
+  bottom: 0;
+  color: var(--td-text-color-anti);
+  background-image: linear-gradient(0deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0) 100%);
+  display: flex;
+  box-sizing: border-box;
+}
+
+.tdesign-demo-image-viewer__ui-image--title {
+  flex: 1;
+}
+
+.tdesign-demo-popup__reference {
+  margin-left: 16px;
+}
+
+.tdesign-demo-image-viewer__ui-image--icons .tdesign-demo-icon {
+  cursor: pointer;
+}
+
+.tdesign-demo-image-viewer__base {
+  width: 160px;
+  height: 160px;
+  margin: 10px;
+  border: 4px solid var(--td-bg-color-secondarycontainer);
+  border-radius: var(--td-radius-medium);
+}
+</style>
diff --git a/examples/image-viewer/demos/base.vue b/examples/image-viewer/demos/base.vue
@@ -0,0 +1,105 @@
+<template>
+  <div>
+    <div class="tdesign-demo-image-viewer__base">
+      <t-image-viewer :visible="visible" :images="[img]" @close="close">
+        <template #trigger>
+          <div class="tdesign-demo-image-viewer__ui-image">
+            <img alt="test" :src="img" class="tdesign-demo-image-viewer__ui-image--img" />
+            <div class="tdesign-demo-image-viewer__ui-image--hover" @click="onOpen">
+              <span><BrowseIcon size="1.4em" /> 预览</span>
+            </div>
+          </div>
+        </template>
+      </t-image-viewer>
+    </div>
+  </div>
+</template>
+<script setup>
+import { BrowseIcon } from 'tdesign-icons-vue-next';
+import { ref } from 'vue';
+
+const img = 'https://tdesign.gtimg.com/demo/demo-image-1.png';
+const visible = ref(false);
+const onOpen = () => {
+  visible.value = true;
+};
+const close = () => {
+  visible.value = false;
+};
+</script>
+<style scoped>
+.tdesign-demo-image-viewer__ui-image {
+  width: 100%;
+  height: 100%;
+  display: inline-flex;
+  position: relative;
+  justify-content: center;
+  align-items: center;
+  border-radius: var(--td-radius-small);
+  overflow: hidden;
+}
+
+.tdesign-demo-image-viewer__ui-image--hover {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  position: absolute;
+  left: 0;
+  top: 0;
+  opacity: 0;
+  background-color: rgba(0, 0, 0, 0.6);
+  color: var(--td-text-color-anti);
+  line-height: 22px;
+  transition: 0.2s;
+}
+
+.tdesign-demo-image-viewer__ui-image:hover .tdesign-demo-image-viewer__ui-image--hover {
+  opacity: 1;
+  cursor: pointer;
+}
+
+.tdesign-demo-image-viewer__ui-image--img {
+  width: auto;
+  height: auto;
+  max-width: 100%;
+  max-height: 100%;
+  cursor: pointer;
+  position: absolute;
+}
+
+.tdesign-demo-image-viewer__ui-image--footer {
+  padding: 0 16px;
+  height: 56px;
+  width: 100%;
+  line-height: 56px;
+  font-size: 16px;
+  position: absolute;
+  bottom: 0;
+  color: var(--td-text-color-anti);
+  background-image: linear-gradient(0deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0) 100%);
+  display: flex;
+  box-sizing: border-box;
+}
+
+.tdesign-demo-image-viewer__ui-image--title {
+  flex: 1;
+}
+
+.tdesign-demo-popup__reference {
+  margin-left: 16px;
+}
+
+.tdesign-demo-image-viewer__ui-image--icons .tdesign-demo-icon {
+  cursor: pointer;
+}
+
+.tdesign-demo-image-viewer__base {
+  width: 160px;
+  height: 160px;
+  margin: 10px;
+  border: 4px solid var(--td-bg-color-secondarycontainer);
+  border-radius: var(--td-radius-medium);
+}
+</style>