Merge branch 'master' of https://github.com/AttorneyOnline/webAO

1 files changed, 81 insertions, 0 deletions

diff --git a/webAO/packets/handlers/handleBN.ts b/webAO/packets/handlers/handleBN.ts
new file mode 100644
index 0000000..3cd3c5a
--- /dev/null
+++ b/webAO/packets/handlers/handleBN.ts
@@ -0,0 +1,81 @@
+import { AO_HOST, client, getIndexFromSelect, updateBackgroundPreview } from "../../client";
+import { safeTags } from "../../encoding";
+import tryUrls from "../../utils/tryUrls";
+
+
+  /**
+   * Handles a background change.
+   * @param {Array} args packet arguments
+   */
+
+export const handleBN = (args: string[]) => {
+    const bgFromArgs = safeTags(args[1]);
+    client.viewport.setBackgroundName(bgFromArgs);
+    const bgfolder = client.viewport.getBackgroundFolder();
+    const bg_index = getIndexFromSelect(
+      "bg_select",
+      client.viewport.getBackgroundName()
+    );
+    (<HTMLSelectElement>document.getElementById("bg_select")).selectedIndex =
+      bg_index;
+    updateBackgroundPreview();
+    if (bg_index === 0) {
+      (<HTMLInputElement>document.getElementById("bg_filename")).value =
+        client.viewport.getBackgroundName();
+    }
+
+    tryUrls(
+      `${AO_HOST}background/${encodeURI(args[1].toLowerCase())}/defenseempty`
+    ).then((resp) => {
+      (<HTMLImageElement>document.getElementById("bg_preview")).src = resp;
+    });
+    tryUrls(`${bgfolder}defensedesk`).then((resp) => {
+      (<HTMLImageElement>document.getElementById("client_def_bench")).src =
+        resp;
+    });
+    tryUrls(`${bgfolder}stand`).then((resp) => {
+      (<HTMLImageElement>document.getElementById("client_wit_bench")).src =
+        resp;
+    });
+    tryUrls(`${bgfolder}prosecutiondesk`).then((resp) => {
+      (<HTMLImageElement>document.getElementById("client_pro_bench")).src =
+        resp;
+    });
+    tryUrls(`${bgfolder}full`).then((resp) => {
+      (<HTMLImageElement>document.getElementById("client_court")).src = resp;
+    });
+    tryUrls(`${bgfolder}defenseempty`).then((resp) => {
+      (<HTMLImageElement>document.getElementById("client_court_def")).src =
+        resp;
+    });
+    tryUrls(`${bgfolder}transition_def`).then((resp) => {
+      (<HTMLImageElement>document.getElementById("client_court_deft")).src =
+        resp;
+    });
+    tryUrls(`${bgfolder}witnessempty`).then((resp) => {
+      (<HTMLImageElement>document.getElementById("client_court_wit")).src =
+        resp;
+    });
+    tryUrls(`${bgfolder}transition_pro`).then((resp) => {
+      (<HTMLImageElement>document.getElementById("client_court_prot")).src =
+        resp;
+    });
+    tryUrls(`${bgfolder}prosecutorempty`).then((resp) => {
+      (<HTMLImageElement>document.getElementById("client_court_pro")).src =
+        resp;
+    });
+
+    if (client.charID === -1) {
+        client.viewport.set_side({
+        position: "jud",
+        showSpeedLines: false,
+        showDesk: true,
+      });
+    } else {
+        client.viewport.set_side({
+        position: client.chars[client.charID].side,
+        showSpeedLines: false,
+        showDesk: true,
+      });
+    }
+  }
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