extend filtering to VST + AU, tweak details, add filter-by-creator and by library

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@2200 d708f5d6-7413-0410-9779-e7cbd77b26cf

gtk2_ardour/plugin_selector.cc

@@ -47,15 +47,16 @@ using namespace Gtk;
 using namespace std;
 
 static const char* _filter_mode_strings[] = {
-	N_("Plugin name"),
+	N_("Name contains"),
-	N_("Plugin type"),
+	N_("Type contains"),
-	N_("Plugin creator"),
+	N_("Author contains"),
+	N_("Library contains"),
 	0
 };
 
 PluginSelector::PluginSelector (PluginManager *mgr)
 	: ArdourDialog (_("ardour: plugins"), true, false),
-	  filter_button (_("Clear"))
+	  filter_button (Stock::CLEAR)
 {
 	set_position (Gtk::WIN_POS_MOUSE);
 	set_name ("PluginSelectorWindow");
@@ -81,7 +82,7 @@ PluginSelector::PluginSelector (PluginManager *mgr)
 
 	amodel = Gtk::ListStore::create(acols);
 	added_list.set_model (amodel);
-	added_list.append_column (_("Plugins to be Connected to Insert"), acols.text);
+	added_list.append_column (_("Plugins to be connected"), acols.text);
 	added_list.set_headers_visible (true);
 	added_list.set_reorderable (false);
 
@@ -170,7 +171,7 @@ PluginSelector::PluginSelector (PluginManager *mgr)
 
 	table->attach(*btn_add, 1, 2, 6, 7, FILL, FILL, 5, 5);
 	table->attach(*btn_remove, 3, 4, 6, 7, FILL, FILL, 5, 5);
-	table->attach(*btn_update, 5, 6, 7, 8, FILL, FILL, 5, 5);
+	table->attach(*btn_update, 5, 6, 6, 7, FILL, FILL, 5, 5);
 
 	table->attach(ascroller, 0, 7, 8, 10);
 
@@ -288,6 +289,44 @@ PluginSelector::set_session (Session* s)
 	}
 }
 
+bool
+PluginSelector::show_this_plugin (PluginInfoPtr& info, const std::string& filterstr)
+{
+	std::string compstr;
+	std::string mode = filter_mode.get_active_text ();
+
+	if (!filterstr.empty()) {
+		
+		if (mode == _("Name contains")) {
+			compstr = info->name;
+		} else if (mode == _("Type contains")) {
+			compstr = info->category;
+		} else if (mode == _("Author contains")) {
+			compstr = info->creator;
+		} else if (mode == _("Library contains")) {
+			compstr = info->path;
+		}
+		
+		transform (compstr.begin(), compstr.end(), compstr.begin(), ::toupper);
+
+		if (compstr.find (filterstr) != string::npos) {
+			return true;
+		} else {
+			return false;
+		}
+		
+	}
+
+	return true;
+}
+
+void
+PluginSelector::setup_filter_string (string& filterstr)
+{
+	filterstr = filter_entry.get_text ();
+	transform (filterstr.begin(), filterstr.end(), filterstr.begin(), ::toupper);
+}	
+
 void
 PluginSelector::ladspa_refiller ()
 {
@@ -298,44 +337,15 @@ PluginSelector::ladspa_refiller ()
 
 	lmodel->clear();
 	
-	string mode = filter_mode.get_active_text ();
+	std::string filterstr;
-	std::string compstr;
+	setup_filter_string (filterstr);
-	std::string filterstr = filter_entry.get_text ();
-
-	transform (filterstr.begin(), filterstr.end(), filterstr.begin(), ::toupper);
-
-	// Insert into GTK list
 
 	for (row = 0, i=plugs.begin(); i != plugs.end(); ++i, ++row) {
+
+		if (show_this_plugin (*i, filterstr)) {
+
 			snprintf (ibuf, sizeof(ibuf)-1, "%d", (*i)->n_inputs);
 			snprintf (obuf, sizeof(obuf)-1, "%d", (*i)->n_outputs);		
-
-		bool add;
-
-		add = false;
-
-		if (!filterstr.empty()) {
-		
-			if (mode == _("Plugin name")) {
-				compstr = (*i)->name;
-			} else if (mode == _("Plugin type")) {
-				compstr = (*i)->category;
-			} else if (mode == _("Plugin creator")) {
-				compstr == "foo";
-			}
-			
-			transform (compstr.begin(), compstr.end(), compstr.begin(), ::toupper);
-
-			if (compstr.find (filterstr) != string::npos) {
-				add = true;
-			}
-
-		} else {
-			add = true;
-		}
-
-		if (add) {
-
 			TreeModel::Row newrow = *(lmodel->append());
 			newrow[lcols.name] = (*i)->name.c_str();
 			newrow[lcols.type] = (*i)->category.c_str();
@@ -350,12 +360,6 @@ PluginSelector::ladspa_refiller ()
 
 #ifdef VST_SUPPORT
 
-void
-PluginSelector::_vst_refiller (void *arg)
-{
-	((PluginSelector *) arg)->vst_refiller ();
-}
-
 void
 PluginSelector::vst_refiller ()
 {
@@ -365,9 +369,12 @@ PluginSelector::vst_refiller ()
 	char ibuf[16], obuf[16];
 	vmodel->clear();
 	
-	// Insert into GTK list
+	std::string filterstr;
+	setup_filter_string (filterstr);
+	
 	for (row = 0, i=plugs.begin(); i != plugs.end(); ++i, ++row) {
 
+		if (show_this_plugin (*i, filterstr)) {
 			snprintf (ibuf, sizeof(ibuf)-1, "%d", (*i)->n_inputs);
 			snprintf (obuf, sizeof(obuf)-1, "%d", (*i)->n_outputs);		
 			
@@ -377,6 +384,7 @@ PluginSelector::vst_refiller ()
 			newrow[vcols.outs] = obuf;
 			newrow[vcols.plugin] = *i;
 		}
+	}
 	vmodel->set_sort_column (0, SORT_ASCENDING);
 }
 
@@ -396,12 +404,6 @@ PluginSelector::vst_display_selection_changed()
 
 #ifdef HAVE_AUDIOUNIT
 
-void
-PluginSelector::_au_refiller (void *arg)
-{
-	((PluginSelector *) arg)->au_refiller ();
-}
-
 void
 PluginSelector::au_refiller ()
 {
@@ -411,9 +413,13 @@ PluginSelector::au_refiller ()
 	char ibuf[16], obuf[16];
 	aumodel->clear();
 	
-	// Insert into GTK list
+	std::string filterstr;
+	setup_filter_string (filterstr);
+	
 	for (row = 0, i=plugs.begin(); i != plugs.end(); ++i, ++row) {
 
+		if (show_this_plugin (*i, filterstr)) {
+
 			snprintf (ibuf, sizeof(ibuf)-1, "%d", (*i)->n_inputs);
 			snprintf (obuf, sizeof(obuf)-1, "%d", (*i)->n_outputs);		
 			
@@ -423,6 +429,8 @@ PluginSelector::au_refiller ()
 			newrow[aucols.outs] = obuf;
 			newrow[aucols.plugin] = *i;
 		}
+	}
+
 	aumodel->set_sort_column (0, SORT_ASCENDING);
 }
 

gtk2_ardour/plugin_selector.h

@@ -113,7 +113,6 @@ class PluginSelector : public ArdourDialog
 	Glib::RefPtr<Gtk::ListStore> vmodel;
 	Glib::RefPtr<Gtk::TreeSelection> vselection;
 	Gtk::TreeView vst_display;
-	static void _vst_refiller (void *);
 	void vst_refiller ();
 	void vst_display_selection_changed();
 #endif // VST_SUPPORT
@@ -136,7 +135,6 @@ class PluginSelector : public ArdourDialog
 	Glib::RefPtr<Gtk::ListStore> aumodel;
 	Glib::RefPtr<Gtk::TreeSelection> auselection;
 	Gtk::TreeView au_display;
-	static void _au_refiller (void *);
 	void au_refiller ();
 	void au_display_selection_changed();
 #endif //HAVE_AUDIOUNIT
@@ -156,6 +154,8 @@ class PluginSelector : public ArdourDialog
 	void use_plugin (ARDOUR::PluginInfoPtr);
 	void cleanup ();
 	void refill ();
+	bool show_this_plugin (ARDOUR::PluginInfoPtr&, const std::string&);
+	void setup_filter_string (std::string&);
 
 	void set_correct_focus();
 };

libs/ardour/ardour/plugin.h

@@ -22,6 +22,7 @@
 
 #include <boost/shared_ptr.hpp>
 #include <sigc++/signal.h>
+#include <glibmm/ustring.h>
 
 #include <pbd/statefuldestructible.h> 
 #include <pbd/controllable.h>
@@ -53,11 +54,13 @@ class PluginInfo {
 	PluginInfo () { }
 	PluginInfo (const PluginInfo &o)
 		: name(o.name), n_inputs(o.n_inputs), n_outputs(o.n_outputs),
-		unique_id(o.unique_id), path (o.path), index(o.index) {}
+		path (o.path), unique_id(o.unique_id), index(o.index) {}
 	virtual ~PluginInfo () { }
 
 	string name;
 	string category;
+ 	Glib::ustring creator;
+ 	Glib::ustring path;
 	uint32_t n_inputs;
 	uint32_t n_outputs;
 	ARDOUR::PluginType type;
@@ -68,7 +71,6 @@ class PluginInfo {
 
   protected:
 	friend class PluginManager;
-	string path;
 	uint32_t index;
 };
 

libs/ardour/plugin_manager.cc

@@ -248,6 +248,7 @@ PluginManager::ladspa_discover (string path)
 		PluginInfoPtr info(new LadspaPluginInfo);
 		info->name = descriptor->Name;
 		info->category = get_ladspa_category(descriptor->UniqueID);
+		info->creator = descriptor->Maker;
 		info->path = path;
 		info->index = i;
 		info->n_inputs = 0;
@@ -393,6 +394,7 @@ PluginManager::vst_discover (string path)
 
 	info->category = "VST";
 	info->path = path;
+	// need to set info->creator but FST doesn't provide it
 	info->index = 0;
 	info->n_inputs = finfo->numInputs;
 	info->n_outputs = finfo->numOutputs;