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/*
* Copyright (C) 2008-2020 The Communi Project
*
* This example is free, and not covered by the BSD license. There is no
* restriction applied to their modification, redistribution, using and so on.
* You can study them, modify them, use them in your own program - either
* completely or partially.
*/
import QtQuick 2.1
import Communi 3.0
QtObject {
id: root
property IrcTextFormat textFormat: IrcTextFormat {
id: textFormat
palette.gray: "#606060"
palette.lightGray: "#808080"
// http://ethanschoonover.com/solarized
palette.blue: "#268bd2"
palette.green: "#859900"
palette.red: "#dc322f"
palette.brown: "#cb4b16"
palette.purple: "#6c71c4"
palette.orange: "#cb4b16"
palette.yellow: "#b58900"
palette.lightGreen: "#859900"
palette.cyan: "#2aa198"
palette.lightCyan: "#2aa198"
palette.lightBlue: "#268bd2"
palette.pink: "#6c71c4"
}
function formatMessage(message) {
var formatted
switch (message.type) {
case IrcMessage.Invite: formatted = formatInviteMessage(message); break
case IrcMessage.Join: formatted = formatJoinMessage(message); break
case IrcMessage.Kick: formatted = formatKickMessage(message); break
case IrcMessage.Mode: formatted = formatModeMessage(message); break
case IrcMessage.Names: formatted = formatNamesMessage(message); break
case IrcMessage.Nick: formatted = formatNickMessage(message); break
case IrcMessage.Notice: formatted = formatNoticeMessage(message); break
case IrcMessage.Numeric: formatted = formatNumericMessage(message); break
case IrcMessage.Part: formatted = formatPartMessage(message); break
case IrcMessage.Private: formatted = formatPrivateMessage(message); break
case IrcMessage.Quit: formatted = formatQuitMessage(message); break
case IrcMessage.Topic: formatted = formatTopicMessage(message); break
}
return formatText(formatted, message.timeStamp)
}
function formatText(text, timeStamp) {
if (text) {
switch (text[0]) {
case '!': text = qsTr("<font color='gray'>%1</font>").arg(text); break;
case '[': text = qsTr("<font color='brown'>%1</font>").arg(text); break;
case '*': text = qsTr("<font color='darkmagenta'>%1</font>").arg(text); break;
case '?': text = qsTr("<font color='brown'>%1</font>").arg(text); break;
default: break;
}
return qsTr("<font color='gray'>[%1]</font> %2").arg(Qt.formatTime(timeStamp, "hh:mm:ss")).arg(text)
}
}
function formatInviteMessage(message) {
var sender = formatName(message.nick)
return qsTr("! %1 invited to %3").arg(sender).arg(message.channel)
}
function formatJoinMessage(message) {
var sender = formatName(message.nick)
return qsTr("! %1 joined %2").arg(sender).arg(message.channel)
}
function formatKickMessage(message) {
var sender = formatName(message.nick)
var user = formatName(message.user)
if (message.reason.length)
return qsTr("! %1 kicked %2 (%3)").arg(sender).arg(user).arg(message.reason)
return qsTr("! %1 kicked %2").arg(sender).arg(user)
}
function formatModeMessage(message) {
var sender = formatName(message.nick)
if (message.reply)
return qsTr("! %1 mode is %2 %3").arg(message.target).arg(message.mode).arg(message.argument)
return qsTr("! %1 sets mode %2 %3").arg(sender).arg(message.mode).arg(message.argument)
}
function formatNamesMessage(message) {
return qsTr("! %1 has %2 users").arg(message.channel).arg(message.names.length)
}
function formatNickMessage(message) {
var sender = formatName(message.nick)
var nick = formatName(message.newNick)
return qsTr("! %1 changed nick to %2").arg(sender).arg(nick)
}
function formatNoticeMessage(message) {
var sender = formatName(message.nick)
var content = formatHtml(message.content)
return qsTr("[%1] %2").arg(sender).arg(content)
}
function formatNumericMessage(message) {
switch (message.code) {
case Irc.RPL_TOPIC:
case Irc.RPL_TOPICWHOTIME:
case Irc.RPL_CHANNEL_URL:
case Irc.RPL_NAMREPLY:
case Irc.RPL_ENDOFNAMES:
return // ignore
default:
return qsTr("[%1] %2").arg(message.code).arg(message.parameters.slice(1).join(" "))
}
}
function formatPartMessage(message) {
var sender = formatName(message.nick)
if (message.reason.length)
return qsTr("! %1 parted %2 (%3)").arg(sender).arg(message.channel).arg(formatHtml(message.reason))
return qsTr("! %1 parted %2").arg(sender).arg(message.channel)
}
function formatPrivateMessage(message) {
var sender = formatName(message.nick)
var content = formatHtml(message.content)
if (message.action)
return qsTr("* %1 %2").arg(sender).arg(content)
if (message.request)
return qsTr("! %1 requested %2").arg(sender).arg(content.split(" ")[0].toLowerCase())
return qsTr("<%1> %2").arg(sender).arg(content)
}
function formatQuitMessage(message) {
var sender = formatName(message.nick)
if (message.reason.length)
return qsTr("! %1 has quit (%2)").arg(sender).arg(formatHtml(message.reason))
return qsTr("! %1 has quit").arg(sender)
}
function formatTopicMessage(message) {
var sender = formatName(message.nick)
var topic = formatHtml(message.topic)
var channel = message.channel
if (message.reply)
return qsTr("! %1 topic is \"%2\"").arg(channel).arg(topic)
return qsTr("! %1 sets topic \"%2\" on %3").arg(sender).arg(topic).arg(channel)
}
function formatHtml(message) {
return textFormat.toHtml(message)
}
function formatName(name) {
var color = hslToRgb((hashCode(name) % 359)/359, 0.5, 0.25)
var r = ("0" + Math.round(Math.abs(color[0])).toString(16)).substr(-2)
var g = ("0" + Math.round(Math.abs(color[1])).toString(16)).substr(-2)
var b = ("0" + Math.round(Math.abs(color[2])).toString(16)).substr(-2)
return qsTr("<b><font color='#%1'>%2</font></b>").arg(r+g+b).arg(name);
}
function hashCode(str) {
var hash = 0;
if (str.length == 0) return hash;
for (var i = 0; i < str.length; i++) {
var chr = str.charCodeAt(i);
hash = ((hash<<5)-hash)+chr;
hash = hash & hash; // Convert to 32bit integer
}
return hash;
}
/**
* Converts an HSL color value to RGB. Conversion formula
* adapted from http://en.wikipedia.org/wiki/HSL_color_space.
* Assumes h, s, and l are contained in the set [0, 1] and
* returns r, g, and b in the set [0, 255].
*
* @param Number h The hue
* @param Number s The saturation
* @param Number l The lightness
* @return Array The RGB representation
*/
function hslToRgb(h, s, l){
var r, g, b;
function hue2rgb(p, q, t){
if(t < 0) t += 1;
if(t > 1) t -= 1;
if(t < 1/6) return p + (q - p) * 6 * t;
if(t < 1/2) return q;
if(t < 2/3) return p + (q - p) * (2/3 - t) * 6;
return p;
}
if(s == 0){
r = g = b = l; // achromatic
}else{
var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
var p = 2 * l - q;
r = hue2rgb(p, q, h + 1/3);
g = hue2rgb(p, q, h);
b = hue2rgb(p, q, h - 1/3);
}
return [r * 255, g * 255, b * 255];
}
}
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