added LADSPA browser, fixed automatable sliders, workspace improvements

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@608 0778d3d1-df1d-0410-868b-ea421aaaa00d

plugins/Makefile.am

@@ -2,10 +2,6 @@ if VST_SUPPORT
 VST_DIRS=vst_base vst_effect vestige
 endif
 
-if LADSPA_SUPPORT
-LADSPA_DIRS=ladspa_effect
-endif
-
 if STK_SUPPORT
 STK_DIR=stk
 endif
@@ -20,7 +16,8 @@ SUBDIRS =			\
 	bit_invader		\
 	flp_import		\
 	kicker			\
-	$(LADSPA_DIRS)		\
+	ladspa_browser		\
+	ladspa_effect		\
 	lb302 			\
 	live_tool		\
 	midi_import		\

plugins/ladspa_effect/ladspa_subplugin_features.cpp

@@ -67,8 +67,7 @@ void ladspaSubPluginFeatures::fillDescriptionWidget( QWidget * _parent,
 	maker_content->setText( lm->getMaker( lkey ) );
 	maker_content->setWordWrap( TRUE );
 	l->addWidget( maker_label );
-	l->addWidget( maker_content );
-	l->setStretchFactor( maker_content, 100 );
+	l->addWidget( maker_content, 1 );
 
 	QWidget * copyright = new QWidget( _parent );
 	l = new QHBoxLayout( copyright );
@@ -84,8 +83,7 @@ void ladspaSubPluginFeatures::fillDescriptionWidget( QWidget * _parent,
 	copyright_content->setText( lm->getCopyright( lkey ) );
 	copyright_content->setWordWrap( TRUE );
 	l->addWidget( copyright_label );
-	l->addWidget( copyright_content );
-	l->setStretchFactor( copyright_content, 100 );
+	l->addWidget( copyright_content, 1 );
 
 	QLabel * requiresRealTime = new QLabel( _parent );
 	requiresRealTime->setText( QWidget::tr( "Requires Real Time: " ) +

plugins/live_tool/live_tool.cpp

@@ -60,6 +60,13 @@ plugin::descriptor live_tool_plugin_descriptor =
 	NULL
 } ;
 
+
+// neccessary for getting instance out of shared lib
+plugin * lmms_plugin_main( void * _data )
+{
+	return( new liveTool );
+}
+
 }
 
 
@@ -76,7 +83,7 @@ liveTool::liveTool( void ) :
 	setPalette( pal );
 	setFixedSize( background.size() );
 
-	setWhatsThis( tr( 
+	setWhatsThis( tr(
 		"This tool is intended to be used in live performances, though "
 		"you can use it for music production as well.\n"
 		"The following keys will work only if this window is active.\n"
@@ -183,13 +190,4 @@ void liveTool::toggleInstrument( int _n )
 
 
 
-extern "C"
-{
-
-// neccessary for getting instance out of shared lib
-plugin * lmms_plugin_main( void * _data )
-{
-	return( new liveTool() );
-}
-
-}
+#include "live_tool.moc"

plugins/live_tool/live_tool.h

@@ -34,6 +34,7 @@
 
 class liveTool : public tool
 {
+	Q_OBJECT
 public:
 	liveTool( void );
 	virtual ~liveTool();