From 7216b8124b9f558afb36168ebb6d4b25932a8bf1 Mon Sep 17 00:00:00 2001
From: Pavel Djundik <xPaw@users.noreply.github.com>
Date: Thu, 30 Jan 2020 10:57:38 +0200
Subject: [PATCH] Add context menu to clear channel history

---
 client/css/style.css             |  1 +
 client/js/helpers/contextMenu.js | 21 +++++++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/client/css/style.css b/client/css/style.css
index c79224e8..73cae3ff 100644
--- a/client/css/style.css
+++ b/client/css/style.css
@@ -349,6 +349,7 @@ p {
 .context-menu-action-voice::before { content: "\f067"; /* http://fontawesome.io/icon/plus/ */ }
 .context-menu-network::before { content: "\f233"; /* https://fontawesome.com/icons/server?style=solid */ }
 .context-menu-edit::before { content: "\f303"; /* https://fontawesome.com/icons/pencil-alt?style=solid */ }
+.context-menu-clear-history::before { content: "\f1f8"; /* https://fontawesome.com/icons/trash?style=solid */ }
 
 .channel-list-item .not-secure-icon::before {
 	content: "\f071"; /* https://fontawesome.com/icons/exclamation-triangle?style=solid */
diff --git a/client/js/helpers/contextMenu.js b/client/js/helpers/contextMenu.js
index 5c7d9066..0ca7b493 100644
--- a/client/js/helpers/contextMenu.js
+++ b/client/js/helpers/contextMenu.js
@@ -129,6 +129,27 @@ export function generateChannelContextMenu($root, channel, network) {
 		});
 	}
 
+	if (channel.type === "channel" || channel.type === "query") {
+		items.push({
+			label: "Clear history",
+			type: "item",
+			class: "clear-history",
+			action() {
+				// TODO: Confirmation window
+
+				channel.messages = [];
+				channel.unread = 0;
+				channel.highlight = 0;
+				channel.firstUnread = 0;
+				channel.moreHistoryAvailable = false;
+
+				socket.emit("history:clear", {
+					target: channel.id,
+				});
+			},
+		});
+	}
+
 	// Add close menu item
 	items.push({
 		label: closeMap[channel.type],