diff view/ViewManager.cpp @ 301:5636eeacc467

* Merge from sv-match-alignment branch (excluding alignment-specific document).
  - add aggregate wave model (not yet complete enough to be added as a true
    model in a layer, but there's potential)
  - add play solo mode
  - add alignment model -- unused in plain SV
  - fix two plugin leaks
  - add m3u playlist support (opens all files at once, potentially hazardous)
  - fix retrieval of pre-encoded URLs
  - add ability to resample audio files on import, so as to match rates with
    other files previously loaded; add preference for same
  - add preliminary support in transform code for range and rate of transform
    input
  - reorganise preferences dialog, move dark-background option to preferences,
    add option for temporary directory location

--- a/view/ViewManager.cpp	Thu Sep 06 15:17:35 2007 +0000
+++ b/view/ViewManager.cpp	Fri Sep 28 13:56:38 2007 +0000
@@ -31,6 +31,7 @@
     m_globalCentreFrame(0),
     m_globalZoom(1024),
     m_playbackFrame(0),
+    m_playbackModel(0),
     m_mainModelSampleRate(0),
     m_lastLeft(0), 
     m_lastRight(0),
@@ -38,6 +39,7 @@
     m_toolMode(NavigateMode),
     m_playLoopMode(false),
     m_playSelectionMode(false),
+    m_playSoloMode(false),
     m_overlayMode(StandardOverlays),
     m_zoomWheelsEnabled(true),
     m_lightPalette(QApplication::palette()),
@@ -156,6 +158,18 @@
     }
 }
 
+Model *
+ViewManager::getPlaybackModel() const
+{
+    return m_playbackModel;
+}
+
+void
+ViewManager::setPlaybackModel(Model *model)
+{
+    m_playbackModel = model;
+}
+
 bool
 ViewManager::haveInProgressSelection() const
 {
@@ -332,6 +346,18 @@
     }
 }
 
+void
+ViewManager::setPlaySoloMode(bool mode)
+{
+    if (m_playSoloMode != mode) {
+
+        m_playSoloMode = mode;
+
+        emit playSoloModeChanged();
+        emit playSoloModeChanged(mode);
+    }
+}
+
 size_t 
 ViewManager::getPlaybackSampleRate() const
 {