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made VST support layer work on native win32

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git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1546 0778d3d1-df1d-0410-868b-ea421aaaa00d
This commit is contained in:
Tobias Doerffel
2008-09-04 16:21:38 +00:00
parent 30db9fc779
commit a7e2ca44bb
9 changed files with 165 additions and 52 deletions
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55
plugins/vst_base/vst_plugin.cpp
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@@ -30,11 +30,20 @@
#include <QtCore/QLocale>
#include <QtGui/QMdiArea>
#include <QtGui/QMdiSubWindow>
#ifdef LMMS_BUILD_LINUX
#include <QtGui/QX11EmbedContainer>
#include <QtGui/QX11Info>
#else
#include <QtGui/QLayout>
#endif
#include <QtXml/QDomDocument>
#ifdef LMMS_BUILD_WIN32
#include <windows.h>
#endif
#include "config_mgr.h"
#include "engine.h"
#include "main_window.h"
@@ -42,7 +51,6 @@
vstPlugin::vstPlugin( const QString & _plugin ) :
QObject(),
journallingObject(),
@@ -58,6 +66,26 @@ vstPlugin::vstPlugin( const QString & _plugin ) :
setSplittedChannels( true );
lock();
#ifdef LMMS_BUILD_WIN32
QWidget * helper = new QWidget;
QWidget * target = new QWidget( helper );
QHBoxLayout * l = new QHBoxLayout;
l->setMargin( 0 );
l->addWidget( target );
helper->setLayout( l );
static int k = 0;
const QString t = QString( "vst%1%2" ).arg( GetCurrentProcessId()<<10 ).
arg( ++k );
helper->setWindowTitle( t );
// we've to call that for making sure, Qt created the windows
(void) helper->winId();
(void) target->winId();
sendMessage( message( IdVstPluginWindowInformation ).
addString( t.toStdString() ) );
#endif
VstHostLanguages hlang = LanguageEnglish;
switch( QLocale::system().language() )
@@ -83,6 +111,21 @@ vstPlugin::vstPlugin( const QString & _plugin ) :
waitForInitDone();
unlock();
#ifdef LMMS_BUILD_WIN32
if( m_pluginWindowID )
{
target->setFixedSize( m_pluginGeometry );
engine::getMainWindow()->workspace()->addSubWindow( helper )
->setAttribute( Qt::WA_DeleteOnClose, FALSE );
helper->setWindowTitle( name() );
m_pluginWidget = helper;
}
else
{
delete helper;
}
#endif
}
@@ -112,7 +155,7 @@ QWidget * vstPlugin::showEditor( QWidget * _parent )
}
return( m_pluginWidget );
}
#ifdef LMMS_BUILD_LINUX
if( m_pluginWindowID == 0 )
{
return( NULL );
@@ -128,7 +171,6 @@ QWidget * vstPlugin::showEditor( QWidget * _parent )
->setAttribute( Qt::WA_DeleteOnClose, FALSE );
}
#ifdef LMMS_BUILD_LINUX
QX11EmbedContainer * xe = new QX11EmbedContainer( m_pluginWidget );
xe->embedClient( m_pluginWindowID );
xe->setFixedSize( m_pluginGeometry );
@@ -148,6 +190,9 @@ QWidget * vstPlugin::showEditor( QWidget * _parent )
void vstPlugin::hideEditor( void )
{
if( m_pluginWidget )
m_pluginWidget->hide();
return;
if( m_pluginWidget != NULL && m_pluginWidget->parentWidget() )
{
m_pluginWidget->parentWidget()->hide();
@@ -275,7 +320,7 @@ bool vstPlugin::processMessage( const message & _m )
const int w = _m.getInt( 0 );
const int h = _m.getInt( 1 );
m_pluginGeometry = QSize( w, h );
if( m_pluginWidget != NULL )
/* if( m_pluginWidget != NULL )
{
m_pluginWidget->setFixedSize(
m_pluginGeometry );
@@ -285,7 +330,7 @@ bool vstPlugin::processMessage( const message & _m )
)->setFixedSize(
m_pluginGeometry );
}
}
}*/
break;
}