From 5b3ad773cf2d6f2ead71996f496611561929b657 Mon Sep 17 00:00:00 2001
From: Ralf Jung <post@ralfj.de>
Date: Wed, 17 Jul 2013 13:59:34 +0200
Subject: [PATCH 1/1] Change output color per label

---
 qt/multypo.cpp | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/qt/multypo.cpp b/qt/multypo.cpp
index 2584c0c..e7a1886 100644
--- a/qt/multypo.cpp
+++ b/qt/multypo.cpp
@@ -9,12 +9,19 @@
 #include <X11/extensions/XInput2.h>
 #include <X11/Xutil.h>
 
+static QString colorToString(QColor col)
+{
+	return QString("#%1%2%3").arg(col.red(), 2, 16, QChar('0'))
+			.arg(col.green(), 2, 16, QChar('0'))
+			.arg(col.blue(), 2, 16, QChar('0'));
+}
+
 MultypoWindow::MultypoWindow(QWidget *parent) :
 	QWidget(parent),
 	xiInited(false)
 {
 	/* Prepare colors */
-	setStyleSheet("background-color: black; color: green");
+	setStyleSheet("background-color: black; color: green; font-size: 30pt");
 
 	/* Prepare conents */
 	setLayout(new QVBoxLayout(this));
@@ -43,7 +50,8 @@ void MultypoWindow::handleKeyPress(int device, QString string)
 		layout()->addWidget(label);
 		players[device] = label;
 	}
-	players[device]->setText(players[device]->text() + string);
+	QColor textColor = QColor(Qt::blue);
+	players[device]->setText(players[device]->text() + "<span style='color:"+colorToString(textColor)+"'>"+string+"</span>");
 }
 
 bool MultypoWindow::handleX11Event(XEvent *event)
-- 
2.30.2