From 9343fc6c77da8678df98ceb6330c61f43aa48737 Mon Sep 17 00:00:00 2001
From: Arno <arno@disconnect.de>
Date: Sun, 5 Mar 2017 05:51:22 +0100
Subject: Implement expand and collapse for DB view

Sounds easy, right? It is, if you don't try to create a QIcon from a
QChar. That took me a while...

First, it's not a good idea to fill the QPixmap for the QIcon with
transparency. That gives you a random background. Fill it with palette
color instead.

Then there's QFont's pixelSize(). I have absolutely no idea how it
corresponds to the pixmap's size, but roughly double the width of the
pixmap is a good guess...
---
 BeetPlayer.pro | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'BeetPlayer.pro')

diff --git a/BeetPlayer.pro b/BeetPlayer.pro
index 4a208a8..a2aa13f 100644
--- a/BeetPlayer.pro
+++ b/BeetPlayer.pro
@@ -30,7 +30,8 @@ SOURCES += main.cpp\
     globals.cpp \
     playerwidget.cpp \
     beetview.cpp \
-    indexerdialog.cpp
+    indexerdialog.cpp \
+    helper.cpp
 
 HEADERS  += beetplayer.h \
     configurationdialog.h \
@@ -38,7 +39,8 @@ HEADERS  += beetplayer.h \
     globals.h \
     playerwidget.h \
     beetview.h \
-    indexerdialog.h
+    indexerdialog.h \
+    helper.h
 
 LIBS += -ltag
 
-- 
cgit v1.2.3-70-g09d2