From 04e5d9e5447fcbbd96aa5778c73b1291082d5886 Mon Sep 17 00:00:00 2001
From: hanbaoshan <hanbaoshan@aiotlink.com>
Date: 星期六, 01 八月 2020 12:17:17 +0800
Subject: [PATCH] 应用最小化前保存应用快照用于桌面头部鼠标移入显示
---
src/pages/desktop/index/components/DFrame.vue | 37 +++++++++++++++++++++++++++++--------
1 files changed, 29 insertions(+), 8 deletions(-)
diff --git a/src/pages/desktop/index/components/DFrame.vue b/src/pages/desktop/index/components/DFrame.vue
index 72e5d61..d172a75 100644
--- a/src/pages/desktop/index/components/DFrame.vue
+++ b/src/pages/desktop/index/components/DFrame.vue
@@ -8,7 +8,7 @@
<div class="d-frame-title" v-drag @click="frameClick()">
<div class="d-frame-title-operation">
<i class="fa fa-circle d-frame-operation-close" @click="closeFrame()"></i>
- <i class="fa fa-circle d-frame-operation-minus" @click="minFrame()"></i>
+ <i class="fa fa-circle d-frame-operation-minus" @click="minFrame(data)"></i>
<i class="fa fa-circle d-frame-operation-full" @click="changeFullScreen()"></i>
</div>
<slot name="d-frame-title-content">
@@ -27,6 +27,7 @@
</template>
<script>
+import html2canvas from 'html2canvas'
export default {
name: "DFrame",
props: {
@@ -60,13 +61,30 @@
frameClick: function () {
this.$store.commit('desktop/refreshFrame', this.data);
},
- minFrame: function () {
- this.$store.commit('desktop/addMinDock', {
- id: this.data.id,
- src: this.data.icon,
- alt: this.data.title,
- type: "3"
- });
+ minFrame: function (data) {
+ debugger
+ //鎵惧埌褰撳墠鐨刬frame
+ let curIframe = Array.from(document.querySelectorAll('iframe')).find(iframe => iframe.src.indexOf(data.url) >= 0);
+ debugger
+ //淇濆瓨褰撳墠搴旂敤蹇収
+ html2canvas(curIframe.contentWindow.document.body,{
+ dpi: window.devicePixelRatio*4,
+ logging: true, //鏌ョ湅html2canvas鍐呴儴鎵ц娴佺▼
+ removeContainer: true,
+ imageTimeout : 0,
+ useCORS : true //寮�鍚法鍩熼厤缃�
+ }).then(canvas => {
+ let shotSrc = canvas.toDataURL();
+ debugger;
+ this.$store.commit('desktop/addMinDock', {
+ id: this.data.id,
+ src: this.data.icon,
+ alt: this.data.title,
+ type: "3",
+ screenshot: shotSrc
+ });
+ })
+
//this.refreshDock();
},
refreshDock: function () {
@@ -131,6 +149,9 @@
</script>
<style scoped>
+html,body{
+ heiht: 100%;
+}
.d-frame {
position: fixed;
}
--
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