diff options
author | Robin Gareus <robin@gareus.org> | 2015-10-05 16:17:49 +0200 |
---|---|---|
committer | Robin Gareus <robin@gareus.org> | 2015-10-05 16:17:49 +0200 |
commit | 22b07e0233a29d9633ffa825a79503befaf2e16e (patch) | |
tree | 1d8b06056f8e12197158f5d906319767d3dedda5 /gtk2_ardour/lxvst_plugin_ui.cc | |
parent | e11ba7b79d68bc1070b170236c22123966d7bcc3 (diff) |
NOOP, remove trailing tabs/whitespace.
Diffstat (limited to 'gtk2_ardour/lxvst_plugin_ui.cc')
-rw-r--r-- | gtk2_ardour/lxvst_plugin_ui.cc | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/gtk2_ardour/lxvst_plugin_ui.cc b/gtk2_ardour/lxvst_plugin_ui.cc index d2f6e757ed..ad8bc0175a 100644 --- a/gtk2_ardour/lxvst_plugin_ui.cc +++ b/gtk2_ardour/lxvst_plugin_ui.cc @@ -38,8 +38,8 @@ LXVSTPluginUI::LXVSTPluginUI (boost::shared_ptr<PluginInsert> pi, boost::shared_ LXVSTPluginUI::~LXVSTPluginUI () { - _screen_update_connection.disconnect(); - + _screen_update_connection.disconnect(); + // plugin destructor destroys the custom GUI, via the vstfx engine, // and then our PluginUIWindow does the rest } @@ -67,35 +67,35 @@ LXVSTPluginUI::resize_callback () /* We could maybe use this to resize the plugin GTK parent window if required */ - + if (!_vst->state()->want_resize) { return; } int new_height = _vst->state()->height; int new_width = _vst->state()->width; - + void* gtk_parent_window = _vst->state()->extra_data; - + if (gtk_parent_window) { ((Gtk::Window*) gtk_parent_window)->resize (new_width, new_height + LXVST_H_FIDDLE); } - + _vst->state()->want_resize = 0; } int LXVSTPluginUI::get_preferred_height () -{ +{ /* XXX: FIXME */ - + /* We have to return the required height of the plugin UI window + a fiddle factor because we can't know how big the preset menu bar is until the window is realised and we can't realise it until we have told it how big we would like it to be which we can't do until it is realised etc */ - // May not be 40 for all screen res etc + // May not be 40 for all screen res etc return VSTPluginUI::get_preferred_height () + LXVST_H_FIDDLE; } @@ -103,9 +103,9 @@ int LXVSTPluginUI::package (Gtk::Window& win) { VSTPluginUI::package (win); - + /* Map the UI start and stop updating events to 'Map' events on the Window */ - + win.signal_map_event().connect (mem_fun (*this, &LXVSTPluginUI::start_updating)); win.signal_unmap_event().connect (mem_fun (*this, &LXVSTPluginUI::stop_updating)); @@ -129,9 +129,9 @@ LXVSTPluginUI::get_XID () created and we get bad Window errors when trying to embed it in the GTK UI */ - + pthread_mutex_lock (&(_vst->state()->lock)); - + /* The Window may be scheduled for creation but not actually created by the gui_event_loop yet - spin here until it has been activated. Possible @@ -139,21 +139,21 @@ LXVSTPluginUI::get_XID () should not be called here if the window doesn't exist or will never exist */ - + while (!(_vst->state()->been_activated)) { Glib::usleep (1000); } - + int const id = _vst->state()->xid; - + pthread_mutex_unlock (&(_vst->state()->lock)); - + /* Finally it might be safe to return the ID - problems will arise if we return either a zero ID and GTK tries to socket it or if we return an ID which hasn't yet become real to the server */ - + return id; } @@ -166,7 +166,7 @@ static int gtk_xerror_handler (Display*, XErrorEvent*) { std::cerr << "** ERROR ** LXVSTPluginUI : Trapped an X Window System Error" << std::endl; - + return 0; } |