From 7cf0a0a650512d3808cc0c2d983d6eebff1a0445 Mon Sep 17 00:00:00 2001
From: takeshita <takeshi_ta@qq.com>
Date: Tue, 25 Nov 2025 11:45:28 +0800
Subject: [PATCH] =?UTF-8?q?=E7=82=B9=E6=A0=87=E6=B3=A8=E5=B1=9E=E6=80=A7?=
 =?UTF-8?q?=E6=A1=86=E5=A2=9E=E5=8A=A0pdf=E6=B5=8F=E8=A7=88?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/Obj/Base/BillboardObject/_element.js |  6 +++---
 src/Obj/Base/BillboardObject/index.js    | 14 ++++++++++----
 2 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/src/Obj/Base/BillboardObject/_element.js b/src/Obj/Base/BillboardObject/_element.js
index c168f13..1b560c2 100644
--- a/src/Obj/Base/BillboardObject/_element.js
+++ b/src/Obj/Base/BillboardObject/_element.js
@@ -304,8 +304,8 @@ function html(that) {
                     </div>
                 </div>
             </DIV-cy-tab-pane>-->
-            <!-- <DIV-cy-tab-pane label="灯光控制">
-                <div
+            <DIV-cy-tab-pane label="灯光控制">
+                <div>
                     <div class="row">
                         <div class="col">
                             <span class="label" style="flex: unset;">指令</span>
@@ -314,7 +314,7 @@ function html(that) {
                         </div>
                     </div>
                 </div>
-<!--            </DIV-cy-tab-pane> -->
+            </DIV-cy-tab-pane>
 <!--            <DIV-cy-tab-pane label="设置操作点">-->
 <!--                <div>-->
 <!--                    <div class="row">-->
diff --git a/src/Obj/Base/BillboardObject/index.js b/src/Obj/Base/BillboardObject/index.js
index ab681cd..de064ba 100644
--- a/src/Obj/Base/BillboardObject/index.js
+++ b/src/Obj/Base/BillboardObject/index.js
@@ -234,7 +234,7 @@ class BillboardObject extends Base {
 
     this.#_destroyMouseEvent = () => {
       this.attributeElm && (this.attributeElm.style.pointerEvents = 'unset')
-      if(this.sdk && this.sdk.viewer && this.sdk.viewer._element) {
+      if (this.sdk && this.sdk.viewer && this.sdk.viewer._element) {
         this.sdk.viewer._element.onmousemove = null
       }
       document.removeEventListener('mouseup', this.#_destroyMouseEvent)
@@ -745,7 +745,7 @@ class BillboardObject extends Base {
     if (this.entity) {
       this.entity.billboard.heightReference = heightMode
       this.entity.label.heightReference = heightMode
-      if(heightMode == Cesium.HeightReference.CLAMP_TO_GROUND) {
+      if (heightMode == Cesium.HeightReference.CLAMP_TO_GROUND) {
         if (this.sdk.viewer.scene.terrainProvider.availability) {
           Cesium.sampleTerrainMostDetailed(
             this.sdk.viewer.scene.terrainProvider,
@@ -3180,7 +3180,7 @@ class BillboardObject extends Base {
       attributeElm.style.left = '0px'
       attributeElm.style.width = 0
       attributeElm.style.height = 0
-      if(getState()) {
+      if (getState()) {
         attributeElm.style.display = 'none'
       }
       // attributeElm.innerHTML = this.options.richTextContent
@@ -3189,7 +3189,13 @@ class BillboardObject extends Base {
       let goodsHtml = ''
       let richTextHtml = ''
       for (let i = 0; i < this.options.attribute.link.content.length; i++) {
-        linkHtml += `<DIV-cy-tab-pane label="${this.options.attribute.link.content[i].name}"><iframe width='100%' height='100%' src="${this.options.attribute.link.content[i].url}" sandbox="allow-scripts allow-same-origin"></iframe></DIV-cy-tab-pane>`
+        const match = this.options.attribute.link.content[i].url.match(/\.([^.?#]+)(?=\?|#|$)/);
+        if(match && (match[1] === 'pdf' || match[1] === 'PDF')) {
+          linkHtml += `<DIV-cy-tab-pane label="${this.options.attribute.link.content[i].name}"><embed width='100%' height='100%' src="${this.options.attribute.link.content[i].url}" type="application/pdf"></embed></DIV-cy-tab-pane>`
+        }
+        else {
+          linkHtml += `<DIV-cy-tab-pane label="${this.options.attribute.link.content[i].name}"><iframe width='100%' height='100%' src="${this.options.attribute.link.content[i].url}" sandbox="allow-scripts allow-same-origin"></iframe></DIV-cy-tab-pane>`
+        }
       }
       if (this.options.attribute.goods && this.options.attribute.goods.content && this.options.attribute.goods.content.length > 0) {
         goodsHtml += `<DIV-cy-tab-pane label="物资">