From 82ce8faec3c26d20a158a4e24df2edd917b7248b Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Sun, 17 Mar 2019 21:22:26 +0100
Subject: Add second logo key for better migration from old slx-admin

We don't want to invalidate all the old branding config modules
which are still only made for single file support.
---
 src/mainwindow.cpp | 40 +++++++++++++++++++++-------------------
 1 file changed, 21 insertions(+), 19 deletions(-)

(limited to 'src/mainwindow.cpp')

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 554d972..15736f0 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -72,9 +72,9 @@ MainWindow::MainWindow(bool primary, int screen, const QRect &screenRect, QWidge
     }
 
     // Banner
-    if (!Settings::bannerImagePath().isEmpty()) {
-        qWarning() << "Have banner " << Settings::bannerImagePath();
-        QSvgWidget *banner = new QSvgWidget(Settings::bannerImagePath(), this);
+    if (!Settings::bannerImageFile().isEmpty()) {
+        qWarning() << "Have banner " << Settings::bannerImageFile();
+        QSvgWidget *banner = new QSvgWidget(Settings::bannerImageFile(), this);
         qWarning() << banner->sizeHint();
         if (banner->renderer()->isValid()) {
             QSize sh;
@@ -111,39 +111,41 @@ MainWindow::~MainWindow()
 
 QSize MainWindow::createLogo(QRect max)
 {
-    QString path = Settings::bottomLeftLogoPath();
-    if (path.isEmpty())
-        return QSize(0, 0);
+    QSize retval(0, 0);
+    QString path = Settings::bottomLeftLogoFile();
+    if (!path.isEmpty()) { // Single explicit file first
+        createNextLogo(max, retval, path);
+    }
+    path = Settings::bottomLeftLogoDir();
     // Check whether it's a file or directory
-    if (QFileInfo(path).isDir()) {
-        QSize retval(0, 0);
+    if (!path.isEmpty() && QFileInfo(path).isDir()) {
         QFileInfoList fileInfoList = QDir(path).entryInfoList(QStringList() << "*.svg", QDir::Files, QDir::Name | QDir::Reversed);
         for (QFileInfo fileInfo : fileInfoList) {
             QString filePath = fileInfo.absoluteFilePath();
-            QSize s = createNextLogo(max, filePath);
-            max.setHeight(max.height() - s.height());
-            retval.setWidth(qMax(retval.width(), s.width()));
-            retval.setHeight(retval.height() + s.height());
+            createNextLogo(max, retval, filePath);
         }
         return retval;
     }
-    return createNextLogo(max, path);
+    createNextLogo(max, retval, path);
+    return retval;
 }
 
-QSize MainWindow::createNextLogo(const QRect &max, const QString &path)
+void MainWindow::createNextLogo(QRect &max, QSize &retval, const QString &path)
 {
     if (max.height() <= 0)
-        return QSize(0, 0);
+        return;
     QSvgWidget *img = new QSvgWidget(path, this);
     if (!img->renderer()->isValid())
-        return QSize(0, 0);
+        return;
     QSize virtualSize = img->sizeHint().scaled(max.width(), max.height(), Qt::KeepAspectRatio);
     QSize realSize = img->sizeHint().scaled(max.width() - 20, max.height() - 20, Qt::KeepAspectRatio);
     if (virtualSize.width() == 0 || virtualSize.height() == 0)
-        return QSize(0, 0);
+        return;
     QRect c(max.left() + 10, max.bottom() - realSize.height() - 10, realSize.width(), realSize.height());
     img->setGeometry(c);
-    return virtualSize;
+    max.setHeight(max.height() - virtualSize.height());
+    retval.setWidth(qMax(retval.width(), virtualSize.width()));
+    retval.setHeight(retval.height() + virtualSize.height());
 }
 
 QSize MainWindow::createDistro(const QRect &max)
@@ -290,7 +292,7 @@ int MainWindow::getOffset(QString settingsOffset, int maxVal, int defaultVal)
 void MainWindow::setBackground()
 {
     Qt::AspectRatioMode arMode = Qt::KeepAspectRatioByExpanding;
-    QString bgPath = Settings::backgrundImagePath();
+    QString bgPath = Settings::backgrundImageFile();
     if (bgPath.length() != 0) {
         m_background = QImage(bgPath);
         if (m_background.isNull()) {
-- 
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