Don't alter horizontal padding when shrinking tracks to their minimum height (part...

[ardour.git] / gtk2_ardour / port_matrix_component.cc

diff --git a/gtk2_ardour/port_matrix_component.cc b/gtk2_ardour/port_matrix_component.cc
index 8feb7a5309c9115f6dde5734e319f262cde640d3..b2425dcef45ddd9e768dd1154bf57b518e70a9c1 100644 (file)
--- a/gtk2_ardour/port_matrix_component.cc
+++ b/gtk2_ardour/port_matrix_component.cc
@@ -24,7 +24,8 @@
 using namespace std;
 
 /** Constructor.
- *  @param p Port matrix that we're in.
+ *  @param m Port matrix that we're in.
+ *  @param b Port matrix body that we're in.
  */
 PortMatrixComponent::PortMatrixComponent (PortMatrix* m, PortMatrixBody* b)
        : _matrix (m),
@@ -40,7 +41,7 @@ PortMatrixComponent::PortMatrixComponent (PortMatrix* m, PortMatrixBody* b)
 PortMatrixComponent::~PortMatrixComponent ()
 {
        if (_pixmap) {
-               gdk_pixmap_unref (_pixmap);
+               g_object_unref (_pixmap);
        }
 }
 
@@ -73,7 +74,7 @@ PortMatrixComponent::get_pixmap (GdkDrawable *drawable)
 
                /* make a pixmap of the right size */
                if (_pixmap) {
-                       gdk_pixmap_unref (_pixmap);
+                       g_object_unref (_pixmap);
                }
                _pixmap = gdk_pixmap_new (drawable, _width, _height, -1);
 
@@ -131,7 +132,7 @@ PortMatrixComponent::group_size (boost::shared_ptr<const PortGroup> g) const
                s = bundles.size();
        } else {
                for (PortGroup::BundleList::const_iterator i = bundles.begin(); i != bundles.end(); ++i) {
-                       s += i->bundle->nchannels();
+                       s += _matrix->count_of_our_type ((*i)->bundle->nchannels());
                }
        }
 
@@ -151,7 +152,7 @@ PortMatrixComponent::channel_to_position (ARDOUR::BundleChannel bc, boost::share
 
        for (PortGroup::BundleList::const_iterator i = bundles.begin(); i != bundles.end(); ++i) {
 
-               if (i->bundle == bc.bundle) {
+               if ((*i)->bundle == bc.bundle) {
 
                        /* found the bundle */
                        
@@ -168,7 +169,7 @@ PortMatrixComponent::channel_to_position (ARDOUR::BundleChannel bc, boost::share
                if (_matrix->show_only_bundles()) {
                        p += 1;
                } else {
-                       p += i->bundle->nchannels ();
+                       p += _matrix->count_of_our_type ((*i)->bundle->nchannels());
                }
        }
 
@@ -186,17 +187,17 @@ PortMatrixComponent::position_to_channel (double p, double, boost::shared_ptr<co
 
                if (_matrix->show_only_bundles()) {
                        
-                       if (p == 0) {
-                               return ARDOUR::BundleChannel (j->bundle, 0);
+                       if (p < 1) {
+                               return ARDOUR::BundleChannel ((*j)->bundle, -1);
                        } else {
                                p -= 1;
                        }
                        
                } else {
                        
-                       uint32_t const s = j->bundle->nchannels ();
+                       uint32_t const s = _matrix->count_of_our_type ((*j)->bundle->nchannels());
                        if (p < s) {
-                               return ARDOUR::BundleChannel (j->bundle, p);
+                               return ARDOUR::BundleChannel ((*j)->bundle, p);
                        } else {
                                p -= s;
                        }
@@ -205,5 +206,5 @@ PortMatrixComponent::position_to_channel (double p, double, boost::shared_ptr<co
                
        }
        
-       return ARDOUR::BundleChannel (boost::shared_ptr<ARDOUR::Bundle> (), 0);
+       return ARDOUR::BundleChannel (boost::shared_ptr<ARDOUR::Bundle> (), -1);
 }