Drag and Drop, mod management.

2 files changed, 29 insertions, 4 deletions

diff --git a/depends/util/include/pathutils.h b/depends/util/include/pathutils.h
index d4f41da3..40bb9e74 100644
--- a/depends/util/include/pathutils.h
+++ b/depends/util/include/pathutils.h
@@ -33,5 +33,10 @@ LIBUTIL_EXPORT bool ensurePathExists(QString filenamepath);
 
 LIBUTIL_EXPORT bool copyPath(QString src, QString dst);
 
+/// Opens the given file in the default application.
+LIBUTIL_EXPORT void openFileInDefaultProgram ( QString filename );
+
+/// Opens the given directory in the default application.
+LIBUTIL_EXPORT void openDirInDefaultProgram ( QString dirpath, bool ensureExists = false );
 
 #endif // PATHUTILS_H
diff --git a/depends/util/src/pathutils.cpp b/depends/util/src/pathutils.cpp
index 97287840..5bafdf0f 100644
--- a/depends/util/src/pathutils.cpp
+++ b/depends/util/src/pathutils.cpp
@@ -17,6 +17,8 @@
 
 #include <QFileInfo>
 #include <QDir>
+#include <QDesktopServices>
+#include <QUrl>
 
 QString PathCombine(QString path1, QString path2)
 {
@@ -70,7 +72,7 @@ bool ensurePathExists(QString filenamepath)
 {
 	QFileInfo a ( filenamepath );
 	QDir dir;
-	return (dir.mkpath ( a.path() ));
+	return (dir.mkpath ( a.filePath() ));
 }
 
 bool copyPath(QString src, QString dst)
@@ -78,12 +80,14 @@ bool copyPath(QString src, QString dst)
 	QDir dir(src);
 	if (!dir.exists())
 		return false;
+	if(!ensurePathExists(dst))
+		return false;
 
 	foreach (QString d, dir.entryList(QDir::Dirs | QDir::NoDotAndDotDot))
 	{
-		QString dst_path = dst + QDir::separator() + d;
-		dir.mkpath(dst_path);
-		copyPath(src+ QDir::separator() + d, dst_path);
+		QString inner_src = src+ QDir::separator() + d;
+		QString inner_dst = dst + QDir::separator() + d;
+		copyPath(inner_src, inner_dst);
 	}
 
 	foreach (QString f, dir.entryList(QDir::Files))
@@ -92,3 +96,19 @@ bool copyPath(QString src, QString dst)
 	}
 	return true;
 }
+
+void openDirInDefaultProgram ( QString path, bool ensureExists )
+{
+	QDir parentPath;
+	QDir dir( path );
+	if(!dir.exists())
+	{
+		parentPath.mkpath(dir.absolutePath());
+	}
+	QDesktopServices::openUrl ( "file:///" + dir.absolutePath() );
+}
+
+void openFileInDefaultProgram ( QString filename )
+{
+	QDesktopServices::openUrl ( "file:///" + QFileInfo ( filename ).absolutePath() );
+}