From afc901b017e58386b76a4c1e806a6c2eb5f247bb Mon Sep 17 00:00:00 2001
From: Black Hat <bhat@encom.eu.org>
Date: Wed, 11 Jul 2018 16:07:04 +0800
Subject: [PATCH] Add rainbow support.

---
 qml/form/RoomForm.qml | 46 ++++++++++++++++++++++++-------------------
 qml/main.qml          | 20 ++++++++++---------
 2 files changed, 37 insertions(+), 29 deletions(-)

diff --git a/qml/form/RoomForm.qml b/qml/form/RoomForm.qml
index b6be10a..d2a9f77 100644
--- a/qml/form/RoomForm.qml
+++ b/qml/form/RoomForm.qml
@@ -193,36 +193,42 @@ Item {
                                 return
                             }
 
-                            var type = "m.text"
                             var PREFIX_ME = '/me '
-                            var PREFIX_RAINBOW = '/rainbow'
+                            var PREFIX_RAINBOW = '/rainbow '
+                            var PREFIX_HTML = '/html '
+                            var PREFIX_MARKDOWN = '/md '
+
                             if (text.indexOf(PREFIX_ME) === 0) {
                                 text = text.substr(PREFIX_ME.length)
-                                type = "m.emote"
+                                currentRoom.postMessage("m.emote", text)
+                                return
                             }
                             if (text.indexOf(PREFIX_RAINBOW) === 0) {
                                 text = text.substr(PREFIX_RAINBOW.length)
+
+                                var parsedText = ""
+                                var rainbowColor = ["#ee0000", "#ff7700", "#eeee00", "#00bb00", "#0000ee", "#dd00dd", "#880088"]
+                                for (var i = 0; i < text.length; i++) {
+                                    parsedText = parsedText + "<font color='" + rainbowColor[i % 7] + "'>" + text.charAt(i) + "</font>"
+                                }
+                                currentRoom.postHtmlMessage(text, parsedText, "m.text")
+                                return
                             }
-
-                            var result = parse(text)
-                            var parsedText = result[0]
-                            var isMarkdown = result [1]
-
-                            if (isMarkdown) currentRoom.postHtmlMessage(text, parsedText, type)
-                            else currentRoom.postMessage(type, text)
-                        }
-
-                        function parse(text) {
-                            if (!testHTML(text)) {
+                            if (text.indexOf(PREFIX_HTML) === 0) {
+                                text = text.substr(PREFIX_HTML.length)
+                                var re = new RegExp("<.*?>")
+                                var plainText = text.replace(re, "")
+                                currentRoom.postHtmlMessage(plainText, text, "m.text")
+                                return
+                            }
+                            if (text.indexOf(PREFIX_MARKDOWN) === 0) {
+                                text = text.substr(PREFIX_MARKDOWN.length)
                                 var parsedText = Markdown.markdown_parser(text)
-                                if (testHTML(parsedText)) return [parsedText, true]
+                                currentRoom.postHtmlMessage(text, parsedText, "m.text")
+                                return
                             }
-                            return [text, false]
-                        }
 
-                        function testHTML(text) {
-                            var re = new RegExp("(<([^>]+)>)")
-                            return re.test(text)
+                            currentRoom.postMessage("m.text", text)
                         }
                     }
 
diff --git a/qml/main.qml b/qml/main.qml
index d14de15..dda7a2d 100644
--- a/qml/main.qml
+++ b/qml/main.qml
@@ -28,16 +28,18 @@ ApplicationWindow {
         property alias token: matriqueController.token
     }
 
-    //    Platform.SystemTrayIcon {
-    //        visible: true
-    //        iconSource: "qrc:/asset/img/icon.png"
+//    Platform.SystemTrayIcon {
+//        id: trayIcon
 
-    //        onActivated: {
-    //            window.show()
-    //            window.raise()
-    //            window.requestActivate()
-    //        }
-    //    }
+//        visible: true
+//        iconSource: "qrc:/asset/img/icon.png"
+
+//        onActivated: {
+//            window.show()
+//            window.raise()
+//            window.requestActivate()
+//        }
+//    }
 
     Controller {
         id: matriqueController