From 5bc29b06a9268a43fe13a627ac02f34a77c76895 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= <peterix@gmail.com>
Date: Wed, 19 Aug 2015 02:04:56 +0200
Subject: NOISSUE fix log-related legacy instance crash and show hidden log
 files

---
 application/InstancePageProvider.h    | 3 +--
 logic/BaseInstance.h                  | 5 +++++
 logic/NullInstance.h                  | 4 ++++
 logic/RecursiveFileSystemWatcher.cpp  | 4 ++--
 logic/minecraft/MinecraftInstance.cpp | 7 +++++++
 logic/minecraft/MinecraftInstance.h   | 2 ++
 6 files changed, 21 insertions(+), 4 deletions(-)

diff --git a/application/InstancePageProvider.h b/application/InstancePageProvider.h
index 79bdb71b..1da4c9f1 100644
--- a/application/InstancePageProvider.h
+++ b/application/InstancePageProvider.h
@@ -56,12 +56,11 @@ public:
 			values.append(new NotesPage(legacy.get()));
 			values.append(new ScreenshotsPage(PathCombine(legacy->minecraftRoot(), "screenshots")));
 			values.append(new InstanceSettingsPage(legacy.get()));
-			values.append(new OtherLogsPage(legacy->minecraftRoot(), inst->getLogFileMatcher()));
 		}
 		auto logMatcher = inst->getLogFileMatcher();
 		if(logMatcher)
 		{
-			values.append(new OtherLogsPage(onesix->minecraftRoot(), logMatcher));
+			values.append(new OtherLogsPage(inst->getLogFileRoot(), logMatcher));
 		}
 		return values;
 	}
diff --git a/logic/BaseInstance.h b/logic/BaseInstance.h
index bcd1e0da..070a9838 100644
--- a/logic/BaseInstance.h
+++ b/logic/BaseInstance.h
@@ -169,6 +169,11 @@ public:
 	 */
 	virtual IPathMatcher::Ptr getLogFileMatcher() = 0;
 
+	/*!
+	 * Returns the root folder to use for looking up log files
+	 */
+	virtual QString getLogFileRoot() = 0;
+
 	/*!
 	 * does any necessary cleanups after the instance finishes. also runs before\
 	 * TODO: turn into a task that can run asynchronously
diff --git a/logic/NullInstance.h b/logic/NullInstance.h
index 9ddbc2b2..ebfe4f56 100644
--- a/logic/NullInstance.h
+++ b/logic/NullInstance.h
@@ -74,4 +74,8 @@ public:
 	{
 		return nullptr;
 	}
+	virtual QString getLogFileRoot()
+	{
+		return instanceRoot();
+	}
 };
diff --git a/logic/RecursiveFileSystemWatcher.cpp b/logic/RecursiveFileSystemWatcher.cpp
index 1253870b..59c3f0f0 100644
--- a/logic/RecursiveFileSystemWatcher.cpp
+++ b/logic/RecursiveFileSystemWatcher.cpp
@@ -86,11 +86,11 @@ QStringList RecursiveFileSystemWatcher::scanRecursive(const QDir &directory)
 	{
 		return {};
 	}
-	for (const QString &dir : directory.entryList(QDir::Dirs | QDir::NoDotAndDotDot))
+	for (const QString &dir : directory.entryList(QDir::Dirs | QDir::NoDotAndDotDot | QDir::Hidden))
 	{
 		ret.append(scanRecursive(directory.absoluteFilePath(dir)));
 	}
-	for (const QString &file : directory.entryList(QDir::Files))
+	for (const QString &file : directory.entryList(QDir::Files | QDir::Hidden))
 	{
 		auto relPath = m_root.relativeFilePath(directory.absoluteFilePath(file));
 		if (m_matcher->matches(relPath))
diff --git a/logic/minecraft/MinecraftInstance.cpp b/logic/minecraft/MinecraftInstance.cpp
index 50962452..c3d73456 100644
--- a/logic/minecraft/MinecraftInstance.cpp
+++ b/logic/minecraft/MinecraftInstance.cpp
@@ -284,7 +284,14 @@ IPathMatcher::Ptr MinecraftInstance::getLogFileMatcher()
 	auto combined = std::make_shared<MultiMatcher>();
 	combined->add(std::make_shared<RegexpMatcher>(".*\\.log(\\.[0-9]*)?(\\.gz)?$"));
 	combined->add(std::make_shared<RegexpMatcher>("crash-.*\\.txt"));
+	combined->add(std::make_shared<RegexpMatcher>("IDMap dump.*\\.txt$"));
+	combined->add(std::make_shared<RegexpMatcher>("ModLoader\\.txt(\\..*)?$"));
 	return combined;
 }
 
+QString MinecraftInstance::getLogFileRoot()
+{
+	return minecraftRoot();
+}
+
 #include "MinecraftInstance.moc"
diff --git a/logic/minecraft/MinecraftInstance.h b/logic/minecraft/MinecraftInstance.h
index a09e44db..39a51b9a 100644
--- a/logic/minecraft/MinecraftInstance.h
+++ b/logic/minecraft/MinecraftInstance.h
@@ -46,6 +46,8 @@ public:
 
 	virtual IPathMatcher::Ptr getLogFileMatcher() override;
 
+	virtual QString getLogFileRoot() override;
+
 protected:
 	QMap<QString, QString> createCensorFilterFromSession(AuthSessionPtr session);
 };
-- 
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