✨ 实现截图分享深渊数据，其他部分的截图分享待定

package-lock.json

@@ -12,6 +12,7 @@
 				"@mdi/font": "7.2.96",
 				"@tauri-apps/api": "^1.3.0",
 				"clipboard": "^2.0.11",
+				"html2canvas": "^1.4.1",
 				"js-md5": "^0.7.3",
 				"pinia": "^2.0.36",
 				"pinia-plugin-persistedstate": "^3.1.0",
@@ -1029,6 +1030,14 @@
 			"integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==",
 			"dev": true
 		},
+		"node_modules/base64-arraybuffer": {
+			"version": "1.0.2",
+			"resolved": "https://registry.npmjs.org/base64-arraybuffer/-/base64-arraybuffer-1.0.2.tgz",
+			"integrity": "sha512-I3yl4r9QB5ZRY3XuJVEPfc2XhZO6YweFPI+UovAzn+8/hb3oJ6lnysaFcjVpkCPfVWFUDvoZ8kmVDP7WyRtYtQ==",
+			"engines": {
+				"node": ">= 0.6.0"
+			}
+		},
 		"node_modules/base64id": {
 			"version": "2.0.0",
 			"resolved": "https://registry.npmmirror.com/base64id/-/base64id-2.0.0.tgz",
@@ -1436,6 +1445,14 @@
 				"node": ">=12.22"
 			}
 		},
+		"node_modules/css-line-break": {
+			"version": "2.1.0",
+			"resolved": "https://registry.npmjs.org/css-line-break/-/css-line-break-2.1.0.tgz",
+			"integrity": "sha512-FHcKFCZcAha3LwfVBhCQbW2nCNbkZXn7KVUJcsT5/P8YmfsVja0FMPJr0B903j/E69HUphKiV9iQArX8SDYA4w==",
+			"dependencies": {
+				"utrie": "^1.0.2"
+			}
+		},
 		"node_modules/css-tree": {
 			"version": "2.3.1",
 			"resolved": "https://registry.npmmirror.com/css-tree/-/css-tree-2.3.1.tgz",
@@ -3094,6 +3111,18 @@
 				"node": ">=8"
 			}
 		},
+		"node_modules/html2canvas": {
+			"version": "1.4.1",
+			"resolved": "https://registry.npmjs.org/html2canvas/-/html2canvas-1.4.1.tgz",
+			"integrity": "sha512-fPU6BHNpsyIhr8yyMpTLLxAbkaK8ArIBcmZIRiBLiDhjeqvXolaEmDGmELFuX9I4xDcaKKcJl+TKZLqruBbmWA==",
+			"dependencies": {
+				"css-line-break": "^2.1.0",
+				"text-segmentation": "^1.0.3"
+			},
+			"engines": {
+				"node": ">=8.0.0"
+			}
+		},
 		"node_modules/htmlparser2": {
 			"version": "8.0.2",
 			"resolved": "https://registry.npmmirror.com/htmlparser2/-/htmlparser2-8.0.2.tgz",
@@ -5536,6 +5565,14 @@
 				"@tauri-apps/api": "^1.2.0"
 			}
 		},
+		"node_modules/text-segmentation": {
+			"version": "1.0.3",
+			"resolved": "https://registry.npmjs.org/text-segmentation/-/text-segmentation-1.0.3.tgz",
+			"integrity": "sha512-iOiPUo/BGnZ6+54OsWxZidGCsdU8YbE4PSpdPinp7DeMtUJNJBoJ/ouUSTJjHkh1KntHaltHl/gDs2FC4i5+Nw==",
+			"dependencies": {
+				"utrie": "^1.0.2"
+			}
+		},
 		"node_modules/text-table": {
 			"version": "0.2.0",
 			"resolved": "https://registry.npmmirror.com/text-table/-/text-table-0.2.0.tgz",
@@ -5791,6 +5828,14 @@
 				"node": ">= 0.4.0"
 			}
 		},
+		"node_modules/utrie": {
+			"version": "1.0.2",
+			"resolved": "https://registry.npmjs.org/utrie/-/utrie-1.0.2.tgz",
+			"integrity": "sha512-1MLa5ouZiOmQzUbjbu9VmjLzn1QLXBhwpUa7kdLUQK+KQ5KA9I1vk5U4YHe/X2Ch7PYnJfWuWT+VbuxbGwljhw==",
+			"dependencies": {
+				"base64-arraybuffer": "^1.0.2"
+			}
+		},
 		"node_modules/v8-compile-cache": {
 			"version": "2.3.0",
 			"resolved": "https://registry.npmmirror.com/v8-compile-cache/-/v8-compile-cache-2.3.0.tgz",

package.json

@@ -45,6 +45,7 @@
 		"@mdi/font": "7.2.96",
 		"@tauri-apps/api": "^1.3.0",
 		"clipboard": "^2.0.11",
+		"html2canvas": "^1.4.1",
 		"js-md5": "^0.7.3",
 		"pinia": "^2.0.36",
 		"pinia-plugin-persistedstate": "^3.1.0",

src/pages/User/Abyss.vue

@@ -6,6 +6,10 @@
         第 {{ item.id }} 期
       </v-tab>
       <div class="ua-tab-bottom">
+        <v-btn class="ua-btn" @click="shareAbyss">
+          <v-icon>mdi-share</v-icon>
+          <span>分享</span>
+        </v-btn>
         <v-btn class="ua-btn" @click="getAbyssData">
           <v-icon>mdi-refresh</v-icon>
           <span>刷新</span>
@@ -14,35 +18,37 @@
     </v-tabs>
     <v-window v-model="userTab" class="ua-window">
       <v-window-item v-for="item in localAbyss" :key="item.id" :value="item.id" class="ua-window-item">
-        <div class="uaw-title">
+        <div :ref="getAbyssRef">
-          <span>挑战回顾【{{ user.gameUid }}】</span>
+          <div class="uaw-title">
-          <span>更新于 {{ item.updated }}</span>
+            <span>第 {{ item.id }} 期 挑战回顾【{{ user.gameUid }}】</span>
-        </div>
+            <span>更新于 {{ item.updated }}</span>
-        <div class="uaw-sub-title">
+          </div>
-          <img src="/src/assets/icons/arrow-right.svg" alt="character">
+          <div class="uaw-sub-title">
-          <span>统计周期 {{ item.startTime }} ~ {{ item.endTime }}</span>
+            <img src="/src/assets/icons/arrow-right.svg" alt="character">
-        </div>
+            <span>统计周期 {{ item.startTime }} ~ {{ item.endTime }}</span>
-        <div class="uaw-o-box">
+          </div>
-          <TuaOverview title="战斗次数" :val-text="item.totalBattleTimes" />
+          <div class="uaw-o-box">
-          <TuaOverview title="获得渊星" :val-text="item.totalStar" />
+            <TuaOverview title="战斗次数" :val-text="item.totalBattleTimes" />
-          <TuaOverview title="最深抵达" :val-text="item.maxFloor" />
+            <TuaOverview title="获得渊星" :val-text="item.totalStar" />
-        </div>
+            <TuaOverview title="最深抵达" :val-text="item.maxFloor" />
-        <div class="uaw-o-box">
+          </div>
-          <TuaOverview title="最多击破" :val-icons="item.defeatRank" />
+          <div class="uaw-o-box">
-          <TuaOverview title="最多承伤" :val-icons="item.takeDamageRank" />
+            <TuaOverview title="最多击破" :val-icons="item.defeatRank" />
-          <TuaOverview title="最强一击" :val-icons="item.damageRank" />
+            <TuaOverview title="最多承伤" :val-icons="item.takeDamageRank" />
-        </div>
+            <TuaOverview title="最强一击" :val-icons="item.damageRank" />
-        <div class="uaw-o-box">
+          </div>
-          <TuaOverview title="元素战技" :val-icons="item.normalSkillRank" />
+          <div class="uaw-o-box">
-          <TuaOverview title="出战次数" :val-icons="item.revealRank" :icon-num="4" />
+            <TuaOverview title="元素战技" :val-icons="item.normalSkillRank" />
-          <TuaOverview title="元素爆发" :val-icons="item.energySkillRank" />
+            <TuaOverview title="出战次数" :val-icons="item.revealRank" :icon-num="4" />
-        </div>
+            <TuaOverview title="元素爆发" :val-icons="item.energySkillRank" />
-        <div class="uaw-sub-title">
+          </div>
-          <img src="/src/assets/icons/arrow-right.svg" alt="character">
+          <div class="uaw-sub-title">
-          <span>详情</span>
+            <img src="/src/assets/icons/arrow-right.svg" alt="character">
-        </div>
+            <span>详情</span>
-        <div class="uaw-d-box">
+          </div>
-          <TuaDetail v-for="floor in JSON.parse(item.floors) as TGApp.Sqlite.Abyss.Floor[]" :model-value="floor" />
+          <div class="uaw-d-box">
+            <TuaDetail v-for="floor in JSON.parse(item.floors) as TGApp.Sqlite.Abyss.Floor[]" :model-value="floor" />
+          </div>
         </div>
       </v-window-item>
     </v-window>
@@ -63,6 +69,8 @@ import { useUserStore } from "../../store/modules/user";
 // utils
 import TGRequest from "../../web/request/TGRequest";
 import TGSqlite from "../../plugins/Sqlite";
+import html2canvas from "html2canvas";
+import { saveCanvasImg } from "../../utils/saveImg";
 
 // store
 const userStore = useUserStore();
@@ -79,6 +87,7 @@ const user = computed(() => userStore.getCurAccount());
 const localAbyss = ref([] as TGApp.Sqlite.Abyss.SingleTable[]);
 const localAbyssID = ref([] as number[]);
 const curAbyss = ref({} as TGApp.Sqlite.Abyss.SingleTable);
+const abyssRef = ref(null as unknown as HTMLElement);
 
 onMounted(async () => {
   loadingTitle.value = "正在加载深渊数据";
@@ -120,6 +129,39 @@ async function getAbyssData (): Promise<void> {
 function toAbyss (id: number): void {
   curAbyss.value = localAbyss.value.find((item) => item.id === id)!;
 }
+
+function getAbyssRef (el: HTMLElement): void {
+  abyssRef.value = el;
+}
+
+async function shareAbyss (): Promise<void> {
+  const canvas = document.createElement("canvas");
+  // 获取 dom 宽高
+  const width = abyssRef.value.scrollWidth + 50;
+  const height = abyssRef.value.scrollHeight + 50;
+  // 设置 canvas 宽高
+  canvas.width = width * 1.2;
+  canvas.height = height * 1.2;
+  canvas.style.width = `${width}px`;
+  canvas.style.height = `${height}px`;
+  // 图片压缩
+  canvas.getContext("2d")!.scale(1.2, 1.2);
+  // 设置 html2canvas 参数
+  const options = {
+    backgroundColor: "#ece5d8",
+    windowHeight: height,
+    width,
+    height,
+    useCORS: true,
+    canvas,
+    // 因为有放大，所以需要计算偏移量
+    x: -25,
+    y: -25,
+  };
+  const canvasData = await html2canvas(abyssRef.value, options);
+  const fileName = `深渊${curAbyss.value.id}-${user.value.gameUid}-${new Date().getTime()}.png`;
+  await saveCanvasImg(canvasData, fileName);
+}
 </script>
 <style lang="css" scoped>
 .ua-box {

src/utils/saveImg.ts

@@ -0,0 +1,30 @@
+/**
+ * @file utils saveImg.ts
+ * @description 用于保存图片的工具模块
+ * @author BTMuli <bt-muli@outlook.com>
+ * @since Alpha v0.2.0
+ */
+
+// tauri
+import { dialog, fs } from "@tauri-apps/api";
+
+/**
+ * @description 保存图片-canvas
+ * @since Alpha v0.2.0
+ * @param {HTMLCanvasElement} canvas - canvas元素
+ * @param {string} filename - 文件名
+ * @returns {Promise<void>} 无返回值
+ */
+export async function saveCanvasImg(canvas: HTMLCanvasElement, filename: string): Promise<void> {
+  const buffer = new Uint8Array(atob(canvas.toDataURL("image/png").split(",")[1]).split("").map((item) => item.charCodeAt(0)));
+  await dialog.save({
+    defaultPath: filename,
+    filters: [{ name: "图片", extensions: ["png"] }]
+  }).then(async (res) => {
+    if (res === null) return;
+    await fs.writeBinaryFile({
+      path: res,
+      contents: buffer
+    });
+  });
+}