comparison main/MainWindow.cpp @ 184:ebd906049fb6

* Change WaveFileModel API from getValues(start,end) to getData(start,count).
  It's much less error-prone to pass in frame counts instead of start/end
  locations.  Should have done this ages ago.  This closes #1794563.
* Add option to apply a transform to only the selection region, instead of
  the whole audio.
* (to make the above work properly) Add start frame offset to wave models

 	m_viewManager->setPlaySoloMode(action->isChecked());
     } else {
 	m_viewManager->setPlaySoloMode(!m_viewManager->getPlaySoloMode());
     }
 
-    if (!m_viewManager->getPlaySoloMode()) {
+    if (m_viewManager->getPlaySoloMode()) {
+        currentPaneChanged(m_paneStack->getCurrentPane());
+    } else {
         m_viewManager->setPlaybackModel(0);
         if (m_playSource) {
             m_playSource->clearSoloModelSet();
         }
     }

     PluginTransform::ExecutionContext context(channel);
 
     std::vector<Model *> candidateInputModels =
         m_document->getTransformInputModels();
 
+    size_t startFrame = 0, duration = 0;
+    size_t endFrame = 0;
+    m_viewManager->getSelection().getExtents(startFrame, endFrame);
+    if (endFrame > startFrame) duration = endFrame - startFrame;
+    else startFrame = 0;
+
     Model *inputModel = factory->getConfigurationForTransform(transform,
                                                               candidateInputModels,
                                                               context,
                                                               configurationXml,
-                                                              m_playSource);
+                                                              m_playSource,
+                                                              startFrame,
+                                                              duration);
     if (!inputModel) return;
 
 //    std::cerr << "MainWindow::addLayer: Input model is " << inputModel << " \"" << inputModel->objectName().toStdString() << "\"" << std::endl;
 
     Layer *newLayer = m_document->createDerivedLayer(transform,