3 files changed, 41 insertions, 5 deletions
diff --git a/libmultimc/src/instance.cpp b/libmultimc/src/instance.cpp
index 377acd32..1af359d1 100644
--- a/libmultimc/src/instance.cpp
+++ b/libmultimc/src/instance.cpp
@@ -27,7 +27,7 @@ Instance::Instance(const QString &rootDir, QObject *parent) :
 	QObject(parent)
 {
 	m_rootDir = rootDir;
-	m_settings = new INISettingsObject(PathCombine(rootDir, "instance.cfg"), this);
+	m_settings = new INISettingsObject(configFile(), this);
 	
 	settings().registerSetting(new Setting("name", "Unnamed Instance"));
 	settings().registerSetting(new Setting("iconKey", "default"));
@@ -82,7 +82,12 @@ QString Instance::minecraftDir() const
 	if (dotMCDir.exists() && !mcDir.exists())
         return dotMCDir.filePath();
 	else
-        return mcDir.filePath();
+		return mcDir.filePath();
+}
+
+QString Instance::instModsDir() const
+{
+	return PathCombine(rootDir(), "instMods");
 }
 
 QString Instance::binDir() const
@@ -125,6 +130,21 @@ QString Instance::mcJar() const
 	return PathCombine(binDir(), "minecraft.jar");
 }
 
+QString Instance::mcBackup() const
+{
+	return PathCombine(binDir(), "mcbackup.jar");
+}
+
+QString Instance::configFile() const
+{
+	return PathCombine(rootDir(), "instance.cfg");
+}
+
+QString Instance::modListFile() const
+{
+	return PathCombine(rootDir(), "modlist");
+}
+
 SettingsObject &Instance::settings() const
 {
 	return *m_settings;
diff --git a/libmultimc/src/instversionlist.cpp b/libmultimc/src/instversionlist.cpp
index e171cfa5..301b9969 100644
--- a/libmultimc/src/instversionlist.cpp
+++ b/libmultimc/src/instversionlist.cpp
@@ -13,9 +13,20 @@
  * limitations under the License.
  */
 
-#include "include/instversionlist.h"
+#include "instversionlist.h"
+#include "instversion.h"
 
-InstVersionList::InstVersionList() :
-	QObject(NULL)
+InstVersionList::InstVersionList(QObject *parent) :
+	QObject(parent)
 {
 }
+
+const InstVersion *InstVersionList::findVersion(const QString &descriptor)
+{
+	for (int i = 0; i < count(); i++)
+	{
+		if (at(i)->descriptor() == descriptor)
+			return at(i);
+	}
+	return NULL;
+}
diff --git a/libmultimc/src/task.cpp b/libmultimc/src/task.cpp
index d581a1dd..3e30827b 100644
--- a/libmultimc/src/task.cpp
+++ b/libmultimc/src/task.cpp
@@ -37,6 +37,11 @@ int Task::getProgress() const
 	return progress;
 }
 
+void Task::calcProgress(int parts, int whole)
+{
+	setProgress((int)((((float)parts) / ((float)whole))*100)); // Not sure if C++ or LISP...
+}
+
 void Task::setProgress(int progress)
 {
 	this->progress = progress;