Fix building on Windows.

Behavior changes:
 1. DnD into the main window now causes the dropped
 file to play.
 2. Switch back to w32usleep to increase bpm accuracy.
 3. Scan for plugins in application folder (in Windows),
 not in the working directory.

1 files changed, 10 insertions, 2 deletions

diff --git a/qmidiplayer-desktop/qmpplistwindow.cpp b/qmidiplayer-desktop/qmpplistwindow.cpp
index 5805fcb..799f99a 100644
--- a/qmidiplayer-desktop/qmpplistwindow.cpp
+++ b/qmidiplayer-desktop/qmpplistwindow.cpp
@@ -228,11 +228,19 @@ void qmpPlistWindow::on_pbShuffle_clicked()
 	}
 }
 
-QString qmpPlistWindow::getFirstItem()
+QString qmpPlistWindow::getFirstItem(bool a)
 {
 	if(ui->lwFiles->count()==0)return QString();
 	int id=0;
-	if(shuffle)id=rand()%ui->lwFiles->count();
+	if(shuffle&&!a)id=rand()%ui->lwFiles->count();
+	ui->lwFiles->setCurrentRow(id);
+	return ui->lwFiles->item(id)->text();
+}
+QString qmpPlistWindow::getLastItem(bool a)
+{
+	if(ui->lwFiles->count()==0)return QString();
+	int id=ui->lwFiles->count()-1;
+	if(shuffle&&!a)id=rand()%ui->lwFiles->count();
 	ui->lwFiles->setCurrentRow(id);
 	return ui->lwFiles->item(id)->text();
 }