Clean up a few things in Lumina:

1) When finding a file mimetype, try a case-insensitive filter if nothing came out of the case-sensitive search.
2) lumina-fm: when removing a slideshow file, try to automatically go to the next/previous picture instead of index=0;
3) Add a bunch more processEvents() calls to the lumina-fm file operations dialog. This should keep the UI's more responsive and update the visuals more often while running operations on large numbers of files.
4) lumina-fm: Fix another upper->lower case extension issue when checking if a file is supported by Qt's read/write operations.

1 files changed, 2 insertions, 0 deletions

diff --git a/lumina-open/main.cpp b/lumina-open/main.cpp
index 0d4a6d26..4dab7ed0 100644
--- a/lumina-open/main.cpp
+++ b/lumina-open/main.cpp
@@ -70,7 +70,9 @@ QString cmdFromUser(int argc, char **argv, QString inFile, QString extension, QS
     //First check to see if there is a default for this extension
     QString defApp;
     if(extension=="mimetype"){
+	//qDebug() << "inFile:" << inFile;
 	QStringList matches = LXDG::findAppMimeForFile(inFile, true).split("::::"); //allow multiple matches
+	//qDebug() << "Matches:" << matches;
 	for(int i=0; i<matches.length(); i++){
 	  defApp = LXDG::findDefaultAppForMime(matches[i]);
 	  if(!defApp.isEmpty()){ extension = matches[i]; break; }