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Diffstat (limited to 'src/progs/gtk/GtkClientInterface.h')
| -rw-r--r-- | src/progs/gtk/GtkClientInterface.h | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/src/progs/gtk/GtkClientInterface.h b/src/progs/gtk/GtkClientInterface.h deleted file mode 100644 index 7214ef19..00000000 --- a/src/progs/gtk/GtkClientInterface.h +++ /dev/null @@ -1,156 +0,0 @@ -/* This file is part of Om. Copyright (C) 2006 Dave Robillard. - * - * Om is free software; you can redistribute it and/or modify it under the - * terms of the GNU General Public License as published by the Free Software - * Foundation; either version 2 of the License, or (at your option) any later - * version. - * - * Om is distributed in the hope that it will be useful, but WITHOUT ANY - * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS - * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#ifndef GTKCLIENTHOOKS_H -#define GTKCLIENTHOOKS_H - -#include <cassert> -#include <string> -#include <queue> -#include <iostream> -#include <sigc++/sigc++.h> -#include "ControlInterface.h" -#include "OSCListener.h" -#include "util/Queue.h" -#include "util/CountedPtr.h" -#include "ModelClientInterface.h" -#include "SigClientInterface.h" -using std::string; -using std::cerr; using std::endl; - -namespace LibOmClient { class PluginModel; } -using namespace LibOmClient; - -namespace OmGtk { - -/** Returns nothing and takes no parameters (because they have been bound) */ -typedef sigc::slot<void> Closure; - -#if 0 -/** ModelClientInterface implementation for the Gtk client. - * - * This is a threadsafe interface to OmGtk. It provides the same interface as - * @ref ControlInterface, except all public functions may be called in a thread - * other than the GTK thread (a closure will be created and pushed through a - * queue for the GTK thread to execute). - * - * It is also a ModelClientInterface, which is how it is driven by the engine. - * This is redundant, "ControlInterface" needs to go away. A model database - * that wraps a ClientInterface and emits sigc signals when things change would - * be a much better way of doing this. - * - * \ingroup OmGtk - */ -class GtkClientInterface : public OSCListener, public ModelClientInterface -{ -public: - GtkClientInterface(ControlInterface* interface, int client_port); - - void set_ignore_port(const string& path) { _ignore_port_path = path; } - void clear_ignore_port() { _ignore_port_path = ""; } - - // FIXME: ugly accessor - size_t num_plugins() const { return _num_plugins; } - - // OSC thread functions (deferred calls) - - void bundle_begin() {} - void bundle_end() {} - - void num_plugins(size_t num) { _num_plugins = num; } - - void error(const string& msg) - { push_event(sigc::bind(_interface->error_slot, msg)); } - - void new_plugin_model(PluginModel* const pm) - { push_event(sigc::bind(_interface->new_plugin_slot, pm)); } - - void new_patch_model(PatchModel* const pm) - { push_event(sigc::bind(_interface->new_patch_slot, pm)); } - - void new_node_model(NodeModel* const nm) - { assert(nm); push_event(sigc::bind(_interface->new_node_slot, nm)); } - - void new_port_model(PortModel* const pm) - { push_event(sigc::bind(_interface->new_port_slot, pm)); } - - void connection_model(ConnectionModel* const cm) - { push_event(sigc::bind(_interface->connection_slot, cm)); } - - void object_destroyed(const string& path) - { push_event(sigc::bind(_interface->object_destroyed_slot, path)); } - - void patch_enabled(const string& path) - { push_event(sigc::bind(_interface->patch_enabled_slot, path)); } - - void patch_disabled(const string& path) - { push_event(sigc::bind(_interface->patch_disabled_slot, path)); } - - void patch_cleared(const string& path) - { push_event(sigc::bind(_interface->patch_cleared_slot, path)); } - - void object_renamed(const string& old_path, const string& new_path) - { push_event(sigc::bind(_interface->object_renamed_slot, old_path, new_path)); } - - void disconnection(const string& src_port_path, const string& dst_port_path) - { push_event(sigc::bind(_interface->disconnection_slot, src_port_path, dst_port_path)); } - - void metadata_update(const string& path, const string& key, const string& value) - { push_event(sigc::bind(_interface->metadata_update_slot, path, key, value)); } - - void control_change(const string& port_path, float value) - { push_event(sigc::bind(_interface->control_change_slot, port_path, value)); } - - void program_add(const string& path, uint32_t bank, uint32_t program, const string& name) - { push_event(sigc::bind(_interface->program_add_slot, path, bank, program, name)); } - - void program_remove(const string& path, uint32_t bank, uint32_t program) - { push_event(sigc::bind(_interface->program_remove_slot, path, bank, program)); } - - /** Process all queued events - MUST be called from Gtk thread. - * Registered as a GTK idle handler by App. */ - bool process_events(); - - static void instantiate(ControlInterface* interface, int client_port) - { if (!_instance) _instance = new GtkClientInterface(interface, client_port); } - - inline static CountedPtr<GtkClientInterface> instance() - { assert(_instance); return _instance; } - -private: - - static CountedPtr<GtkClientInterface> _instance; - - /** Provides the functions/slots the closures will actually call in the GTK thread */ - ControlInterface* _interface; - - size_t _num_plugins; - - void push_event(Closure ev); - - /** Set if a port slider is grabbed and is being dragged. - * If a control event comes in for a port with this path, we'll just - * ignore it outright. (Just an optimization over doing all the searching - * for the port slider just to ignore the event) */ - string _ignore_port_path; - - Queue<Closure> _events; -}; -#endif - -} // namespace OmGtk - -#endif // GTKCLIENTHOOKS_H |