From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 19:32:43 +0200
Subject: Adding upstream version 1:115.7.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../components/im/messages/papersheets/inline.js   | 81 ++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 comm/mail/components/im/messages/papersheets/inline.js

(limited to 'comm/mail/components/im/messages/papersheets/inline.js')

diff --git a/comm/mail/components/im/messages/papersheets/inline.js b/comm/mail/components/im/messages/papersheets/inline.js
new file mode 100644
index 0000000000..5c711a34fb
--- /dev/null
+++ b/comm/mail/components/im/messages/papersheets/inline.js
@@ -0,0 +1,81 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+const bg_gradient =
+  "background: -moz-linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.1) 15px, hsla(#, 100%, 98%, 1) 15px, hsla(#, 100%, 98%, 1));";
+const bg_context_gradient =
+  "background: -moz-linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.05) 15px, hsla(#, 20%, 98%, 1) 15px, hsla(#, 20%, 98%, 1));";
+const bg_color = "background-color: hsl(#, 100%, 98%);";
+
+var body = document.getElementById("ibcontent");
+
+function setColors(target) {
+  var senderColor = target.getAttribute("data-senderColor");
+
+  if (senderColor) {
+    var regexp =
+      /color:\s*hsl\(\s*(\d{1,3})\s*,\s*\d{1,3}\%\s*,\s*\d{1,3}\%\s*\)/;
+    var parsed = regexp.exec(senderColor);
+
+    if (parsed) {
+      var senderHue = parsed[1];
+      if (target.classList.contains("context")) {
+        target.setAttribute(
+          "style",
+          bg_context_gradient.replace(/#/g, senderHue)
+        );
+      } else {
+        target.setAttribute("style", bg_gradient.replace(/#/g, senderHue));
+      }
+    }
+  }
+
+  if (body.scrollHeight <= screen.height) {
+    if (senderHue) {
+      body.setAttribute("style", bg_color.replace("#", senderHue));
+    } else if (target.classList.contains("outgoing")) {
+      body.className = "outgoing-color";
+      body.removeAttribute("style");
+    } else if (target.classList.contains("incoming")) {
+      body.className = "incoming-color";
+      body.removeAttribute("style");
+    } else if (target.classList.contains("event")) {
+      body.className = "event-color";
+      body.removeAttribute("style");
+    }
+  }
+}
+
+function checkNewText(target) {
+  if (target.tagName == "DIV") {
+    setColors(target);
+  } else if (target.tagName == "P" && target.className == "event") {
+    let parent = target.parentNode;
+    // We need to start a group with this element if there are at least 3
+    // system messages and they aren't already grouped.
+    if (!parent?.grouped && parent?.querySelector("p.event:nth-of-type(3)")) {
+      var div = document.createElement("div");
+      div.className = "eventToggle";
+      div.addEventListener("click", event =>
+        event.target.parentNode.classList.toggle("hide-children")
+      );
+      parent.insertBefore(div, parent.querySelector("p.event:first-of-type"));
+      parent.classList.add("hide-children");
+      parent.grouped = true;
+    }
+  }
+}
+
+new MutationObserver(function (aMutations) {
+  for (let mutation of aMutations) {
+    for (let node of mutation.addedNodes) {
+      if (node instanceof HTMLElement) {
+        checkNewText(node);
+      }
+    }
+  }
+}).observe(document.getElementById("ibcontent"), {
+  childList: true,
+  subtree: true,
+});
-- 
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