gtk2_ardour/plugin_selector.h

   1 /*
   2     Copyright (C) 2000 Paul Davis
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17
  18 */
  19
  20 #ifndef __ardour_plugin_selector_h__
  21 #define __ardour_plugin_selector_h__
  22
  23 #include <gtkmm/dialog.h>
  24 #include <gtkmm/notebook.h>
  25 #include <gtkmm/treeview.h>
  26 #include <gtkmm2ext/selector.h>
  27
  28 #include <ardour/plugin.h>
  29 #include "plugin_interest.h"
  30
  31 namespace ARDOUR {
  32         class Session;
  33         class PluginManager;
  34 }
  35
  36 class PluginSelector : public ArdourDialog
  37 {
  38   public:
  39         PluginSelector (ARDOUR::PluginManager *);
  40
  41         void set_interested_object (PluginInterestedObject&);
  42
  43         int run (); // XXX should we try not to overload the non-virtual Gtk::Dialog::run() ?
  44
  45         void set_session (ARDOUR::Session*);
  46         void on_show ();
  47
  48         Gtk::Menu& plugin_menu ();
  49         void show_manager ();
  50
  51   private:
  52         PluginInterestedObject* interested_object;
  53
  54         ARDOUR::Session* session;
  55         Gtk::ScrolledWindow scroller;   // Available plugins
  56         Gtk::ScrolledWindow ascroller;  // Added plugins
  57
  58         Gtk::ComboBoxText filter_mode;
  59         Gtk::Entry filter_entry;
  60         Gtk::Button filter_button;
  61
  62         void filter_button_clicked ();
  63         void filter_entry_changed ();
  64         void filter_mode_changed ();
  65
  66         struct PluginColumns : public Gtk::TreeModel::ColumnRecord {
  67                 PluginColumns () {
  68                         add (favorite);
  69                         add (name);
  70                         add (type_name);
  71                         add (category);
  72                         add (creator);
  73                         add (ins);
  74                         add (outs);
  75                         add (plugin);
  76                 }
  77                 Gtk::TreeModelColumn<bool> favorite;
  78                 Gtk::TreeModelColumn<std::string> name;
  79                 Gtk::TreeModelColumn<std::string> type_name;
  80                 Gtk::TreeModelColumn<std::string> category;
  81                 Gtk::TreeModelColumn<std::string> creator;
  82                 Gtk::TreeModelColumn<std::string> ins;
  83                 Gtk::TreeModelColumn<std::string> outs;
  84                 Gtk::TreeModelColumn<ARDOUR::PluginInfoPtr> plugin;
  85         };
  86         PluginColumns plugin_columns;
  87         Glib::RefPtr<Gtk::ListStore> plugin_model;
  88         Gtk::TreeView plugin_display;
  89         Gtk::Button* btn_add;
  90         Gtk::Button* btn_remove;
  91
  92         struct AddedColumns : public Gtk::TreeModel::ColumnRecord {
  93                 AddedColumns () {
  94                         add (text);
  95                         add (plugin);
  96                 }
  97                 Gtk::TreeModelColumn<std::string> text;
  98                 Gtk::TreeModelColumn<ARDOUR::PluginInfoPtr> plugin;
  99         };
 100         AddedColumns acols;
 101         Glib::RefPtr<Gtk::ListStore> amodel;
 102         Gtk::TreeView added_list;
 103
 104         void refill ();
 105         void refiller (const ARDOUR::PluginInfoList& plugs, const::std::string& filterstr, const char* type);
 106         void ladspa_refiller (const std::string&);
 107         void lv2_refiller (const std::string&);
 108         void vst_refiller (const std::string&);
 109         void au_refiller (const std::string&);
 110
 111         ARDOUR::PluginManager *manager;
 112
 113         void row_clicked(GdkEventButton *);
 114         void btn_add_clicked();
 115         void btn_remove_clicked();
 116         void btn_update_clicked();
 117         void added_list_selection_changed();
 118         void display_selection_changed();
 119         void btn_apply_clicked();
 120         ARDOUR::PluginPtr load_plugin (ARDOUR::PluginInfoPtr);
 121         bool show_this_plugin (const ARDOUR::PluginInfoPtr&, const std::string&);
 122         void setup_filter_string (std::string&);
 123
 124         void favorite_changed (const Glib::ustring& path);
 125         bool in_row_change;
 126
 127         void plugin_chosen_from_menu (const ARDOUR::PluginInfoPtr&);
 128         Gtk::Menu* _menu;
 129 };
 130
 131 #endif // __ardour_plugin_selector_h__
 132