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fix leak of Panner,Pannable and MonoPanner (UI) 

git-svn-id: svn://localhost/ardour2/branches/3.0@10332 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2011-10-29 12:57:07 +00:00
parent d8b3ff1fce
commit a49b0f53aa
2 changed files with 10 additions and 9 deletions
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17
gtk2_ardour/panner_ui.cc
View File

@ -205,9 +205,9 @@ PannerUI::~PannerUI ()
delete pan_astyle_menu;
delete pan_astate_menu;
delete _stereo_panner;
delete _mono_panner;
}
void
PannerUI::panshell_changed ()
{
@ -279,23 +279,22 @@ PannerUI::setup_pan ()
} else if (nins == 1) {
/* 1-in/2out */
MonoPanner* mp;
boost::shared_ptr<Pannable> pannable = _panner->pannable();
boost::shared_ptr<AutomationControl> ac = pannable->pan_azimuth_control;
mp = new MonoPanner (_panner);
mp->StartGesture.connect (sigc::bind (sigc::mem_fun (*this, &PannerUI::start_touch),
_mono_panner = new MonoPanner (_panner);
_mono_panner->StartGesture.connect (sigc::bind (sigc::mem_fun (*this, &PannerUI::start_touch),
boost::weak_ptr<AutomationControl> (ac)));
mp->StopGesture.connect (sigc::bind (sigc::mem_fun (*this, &PannerUI::stop_touch),
_mono_panner->StopGesture.connect (sigc::bind (sigc::mem_fun (*this, &PannerUI::stop_touch),
boost::weak_ptr<AutomationControl>(ac)));
mp->signal_button_release_event().connect (sigc::mem_fun(*this, &PannerUI::pan_button_event));
_mono_panner->signal_button_release_event().connect (sigc::mem_fun(*this, &PannerUI::pan_button_event));
mp->set_size_request (-1, pan_bar_height);
_mono_panner->set_size_request (-1, pan_bar_height);
update_pan_sensitive ();
pan_vbox.pack_start (*mp, false, false);
pan_vbox.pack_start (*_mono_panner, false, false);
} else {
warning << string_compose (_("No panner user interface is currently available for %1-in/2out tracks/busses"),

2
gtk2_ardour/panner_ui.h
View File

@ -107,6 +107,8 @@ class PannerUI : public Gtk::HBox, public ARDOUR::SessionHandlePtr
Width _width;
StereoPanner* _stereo_panner;
MonoPanner* _mono_panner;
bool _ignore_width_change;
bool _ignore_position_change;
void width_adjusted ();