From eb9b1f0f770cad3123a7de29c802b87c81456fc6 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 2 Jul 2019 11:10:57 +0200
Subject: Fix inverted check for whether a theme is configured

---
 src/dialog.cpp | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/dialog.cpp b/src/dialog.cpp
index 984b7ad..a23e3ce 100644
--- a/src/dialog.cpp
+++ b/src/dialog.cpp
@@ -372,16 +372,17 @@ void Dialog::setTheme() {
     QString backgroundColor, imageLeft, imageRight;
     QString themePathBase, themePathIni, themePathImgLeft, themePathImgRight;
 
-    if (Config::isSet(Config::THEME))
+    if (!Config::isSet(Config::THEME))
         return;
 
     QString theme(Config::get(Config::THEME));
     themePathBase = QString("%1/%2/").arg(VMCHOOSER_THEME_BASE).arg(theme);
     themePathIni = QString("%1%2.ini").arg(themePathBase).arg(theme);
 
-    if (!QFile::exists(themePathIni))
+    if (!QFile::exists(themePathIni)) {
+        qDebug() << "Theme config" << themePathIni << "does not exist";
         return;
-
+    }
 
     QSettings themeSettings(themePathIni, QSettings::IniFormat);
     backgroundColor = themeSettings.value("background-color").toString();
@@ -391,15 +392,15 @@ void Dialog::setTheme() {
     themePathImgLeft = QString("%1%2").arg(themePathBase).arg(imageLeft);
     themePathImgRight = QString("%1%2").arg(themePathBase).arg(imageRight);
 
-    QRegExp re;
+    QRegExp re("(.*background-color:)#[^;]*(;.*)");
 
     ui->label_l->setPixmap(QPixmap(themePathImgLeft));
     ui->label_r->setPixmap(QPixmap(themePathImgRight));
     label_l_style = ui->label_l->styleSheet();
     label_r_style = ui->label_r->styleSheet();
     backgroundColor.prepend("\\1").append("\\2");
-    label_l_style.replace(QRegExp("(.*background-color:)#[^;]*(;.*)"), backgroundColor);
-    label_r_style.replace(QRegExp("(.*background-color:)#[^;]*(;.*)"), backgroundColor);
+    label_l_style.replace(re, backgroundColor);
+    label_r_style.replace(re, backgroundColor);
     ui->label_l->setStyleSheet(label_l_style);
     ui->label_r->setStyleSheet(label_r_style);
 }
-- 
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