Changeset 824 for branches/jackMidi/gui/src/AudioFileBrowser/AudioFileBrowser.cpp

Timestamp:

02/21/09 00:05:30 (4 years ago)

Author:

gabriel@…

Message:

Merge rev 580:592 from trunk

Files:

• branches/jackMidi/gui/src/AudioFileBrowser/AudioFileBrowser.cpp (modified) (17 diffs)

branches/jackMidi/gui/src/AudioFileBrowser/AudioFileBrowser.cpp

@@ -20 +20 @@
  *
  */
-
 
 #include "AudioFileBrowser.h"
@@ -34 +33 @@
 #include <hydrogen/audio_engine.h>
 
+#include <QModelIndex>
 #include <QTreeWidget>
 #include <QMessageBox>
@@ -44 +44 @@
                 , Object ( "AudioFileBrowser" )
 {
-
         setupUi ( this );
         INFOLOG ( "INIT" );
@@ -50 +49 @@
         setFixedSize ( width(), height() );
         installEventFilter( this );
-
 
         model = new QDirModel();
@@ -68 +66 @@
         tree->setAlternatingRowColors( true );
         tree->setRootIndex( model->index( Preferences::getInstance()->__lastsampleDirectory ) );
-
+        
         pathLineEdit->setText( Preferences::getInstance()->__lastsampleDirectory );
         m_psamplefilename = ""; 
-        m_pselectedFile << "false" << "false" << "";
+        m_pselectedFile << "false" << "false";
 
         sEmptySampleFilename = DataPath::get_data_path() + "/emptySample.wav";
@@ -82 +80 @@
 
         connect( tree, SIGNAL( clicked( const QModelIndex&) ), SLOT( clicked( const QModelIndex& ) ) );
-        connect( pathLineEdit, SIGNAL( returnPressed() ), SLOT( updateModelIndex() ) );
-        
+        connect( pathLineEdit, SIGNAL( returnPressed() ), SLOT( updateModelIndex() ) ); 
 }
 
@@ -94 +91 @@
         INFOLOG ( "DESTROY" );
 }
+
+
+
+void AudioFileBrowser::keyPressEvent (QKeyEvent *ev)
+{
+        if( ev->modifiers()==Qt::ControlModifier ){
+                tree->setSelectionMode( QAbstractItemView::MultiSelection );
+                openBTN->setEnabled( true );
+        }       
+}
+
+
+
+void AudioFileBrowser::keyReleaseEvent (QKeyEvent *ev)
+{
+        tree->setSelectionMode( QAbstractItemView::SingleSelection );
+}
+
 
 
@@ -113 +128 @@
 }
 
+
+
 void AudioFileBrowser::clicked( const QModelIndex& index )
 {
@@ -142 +159 @@
         pathLineEdit->setText( onlypath );
 
+        QApplication::setOverrideCursor(Qt::WaitCursor);
 
         if      (
@@ -154 +172 @@
                 ) {
 
-
                         Sample *pNewSample = Sample::load( path2 );
+
                         if ( pNewSample ) {
                                 m_pNBytesLable->setText( trUtf8( "Size: %1 bytes" ).arg( pNewSample->get_size() / 2 ) );
@@ -167 +185 @@
                                 m_psamplefilename = path2;
 
-                                
+                                m_pSampleWaveDisplay->updateDisplay( path2 );
+                                m_pPlayBtn->setEnabled( true );
+                                openBTN->setEnabled( true );
+
+                                //important this will only working correct if m_pSampleWaveDisplay->updateDisplay( file )
+                                //is ready with painting the wav file. else the playing sample get crackled sound!!
                                 if (playSamplescheckBox->isChecked()){
                                         if ( sec <= 600.00){
@@ -176 +199 @@
                                         }
                                 }
-
-                                m_pSampleWaveDisplay->updateDisplay( path2 );
-                                m_pPlayBtn->setEnabled( true );
-                                openBTN->setEnabled( true );
-
                         }
                 
@@ -195 +213 @@
                         m_psamplefilename = "";
                 }
+        QApplication::restoreOverrideCursor();
 }
 
@@ -213 +232 @@
 
 
+
 void AudioFileBrowser::on_m_pStopBtn_clicked()
 {
@@ -227 +247 @@
         m_pselectedFile << "false" << "false" << "";
         reject();
-
 }
 
@@ -234 +253 @@
 void AudioFileBrowser::on_openBTN_clicked()
 {
-        if      (
-                ( ( filelineedit->text().endsWith( ".wav" ) ) ||
-                ( filelineedit->text().endsWith( ".WAV" ) ) ||
-                ( filelineedit->text().endsWith( ".au" ) ) ||
-                ( filelineedit->text().endsWith( ".AU" ) ) ||
-                ( filelineedit->text().endsWith( ".aiff" ) ) ||
-                ( filelineedit->text().endsWith( ".AIFF" ) ) ||
-                ( filelineedit->text().endsWith( ".flac" ) ) ||
-                ( filelineedit->text().endsWith( ".FLAC" ) ) ) &&
-                ( QFile( filelineedit->text() ).exists() == true )
-                ) {             
-                        m_pselectedFile[2] = filelineedit->text();
-                        
-                }else
-                {
-                        m_pselectedFile << "false" << "false" << "";
+        if( tree->selectionModel()->selectedIndexes().size() / 4 > 0){
+
+                QList<QModelIndex>::iterator i;
+                QList<QModelIndex> list = tree->selectionModel()->selectedIndexes();    
+
+                for (i = list.begin(); i != list.end(); ++i){
+                        QString path2 = (*i).data().toString();
+                        if      (
+                        ( path2.endsWith( ".wav" ) ) ||
+                        ( path2.endsWith( ".WAV" ) ) ||
+                        ( path2.endsWith( ".au" ) ) ||
+                        ( path2.endsWith( ".AU" ) ) ||
+                        ( path2.endsWith( ".aiff" ) ) ||
+                        ( path2.endsWith( ".AIFF" ) ) ||
+                        ( path2.endsWith( ".flac" ) ) ||
+                        ( path2.endsWith( ".FLAC" ) )
+                        ) {
+                                QString path = pathLineEdit->text();
+                                QString act_filename = path + path2;
+                                m_pselectedFile << act_filename ;
+                
+                        }
+                        ++i;++i;++i;
                 }
+        }
         Preferences::getInstance()->__lastsampleDirectory = pathLineEdit->text();
         accept();
@@ -305 +332 @@
         tree->collapse( model->index( updir  ) );
 }
+
+
+
+void AudioFileBrowser::on_hiddenCB_clicked()
+{
+        if ( hiddenCB->isChecked() ){
+                model->setFilter( QDir::AllDirs | QDir::AllEntries | QDir::NoDotAndDotDot | QDir::Hidden );
+        }else
+        {
+                model->setFilter( QDir::AllDirs | QDir::AllEntries | QDir::NoDotAndDotDot );
+                tree->setRootIndex( model->index( pathLineEdit->text() ) );
+        }
+}