diff options
Diffstat (limited to 'src/gui/LoadSubpatchWindow.cpp')
| -rw-r--r-- | src/gui/LoadSubpatchWindow.cpp | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/src/gui/LoadSubpatchWindow.cpp b/src/gui/LoadSubpatchWindow.cpp new file mode 100644 index 00000000..71dbfb36 --- /dev/null +++ b/src/gui/LoadSubpatchWindow.cpp @@ -0,0 +1,187 @@ +/* This file is part of Ingen. + * Copyright (C) 2007 Dave Robillard <http://drobilla.net> + * + * Ingen 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. + * + * Ingen 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., + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <sys/types.h> +#include <dirent.h> +#include <cassert> +#include <boost/optional.hpp> +#include "interface/EngineInterface.hpp" +#include "client/NodeModel.hpp" +#include "client/PatchModel.hpp" +#include "App.hpp" +#include "LoadSubpatchWindow.hpp" +#include "PatchView.hpp" +#include "Configuration.hpp" +#include "ThreadedLoader.hpp" +using boost::optional; +using namespace std; + +namespace Ingen { +namespace GUI { + + +LoadSubpatchWindow::LoadSubpatchWindow(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml>& xml) +: Gtk::FileChooserDialog(cobject) +{ + xml->get_widget("load_subpatch_name_from_file_radio", _name_from_file_radio); + xml->get_widget("load_subpatch_name_from_user_radio", _name_from_user_radio); + xml->get_widget("load_subpatch_name_entry", _name_entry); + xml->get_widget("load_subpatch_poly_from_file_radio", _poly_from_file_radio); + xml->get_widget("load_subpatch_poly_from_parent_radio", _poly_from_parent_radio); + xml->get_widget("load_subpatch_poly_from_user_radio", _poly_from_user_radio); + xml->get_widget("load_subpatch_poly_spinbutton", _poly_spinbutton); + xml->get_widget("load_subpatch_ok_button", _ok_button); + xml->get_widget("load_subpatch_cancel_button", _cancel_button); + + _name_from_file_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadSubpatchWindow::disable_name_entry)); + _name_from_user_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadSubpatchWindow::enable_name_entry)); + _poly_from_file_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadSubpatchWindow::disable_poly_spinner)); + _poly_from_parent_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadSubpatchWindow::disable_poly_spinner)); + _poly_from_user_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadSubpatchWindow::enable_poly_spinner)); + _ok_button->signal_clicked().connect(sigc::mem_fun(this, &LoadSubpatchWindow::ok_clicked)); + _cancel_button->signal_clicked().connect(sigc::mem_fun(this, &LoadSubpatchWindow::cancel_clicked)); + + Gtk::FileFilter filt; + filt.add_pattern("*.om"); + filt.set_name("Om patch files (XML, DEPRECATED) (*.om)"); + filt.add_pattern("*.ingen.ttl"); + filt.set_name("Ingen patch files (RDF, *.ingen.ttl)"); + set_filter(filt); + + property_select_multiple() = true; + + // Add global examples directory to "shortcut folders" (bookmarks) + string examples_dir = INGEN_DATA_DIR; + examples_dir.append("/patches"); + DIR* d = opendir(examples_dir.c_str()); + if (d != NULL) + add_shortcut_folder(examples_dir); +} + + +void +LoadSubpatchWindow::present(SharedPtr<PatchModel> patch, GraphObject::Variables data) +{ + set_patch(patch); + _initial_data = data; + Gtk::Window::present(); +} + + +/** Sets the patch controller for this window and initializes everything. + * + * This function MUST be called before using the window in any way! + */ +void +LoadSubpatchWindow::set_patch(SharedPtr<PatchModel> patch) +{ + _patch = patch; + + char temp_buf[4]; + snprintf(temp_buf, 4, "%u", patch->poly()); + Glib::ustring txt = "Same as parent ("; + txt.append(temp_buf).append(")"); + _poly_from_parent_radio->set_label(txt); +} + + +void +LoadSubpatchWindow::on_show() +{ + if (App::instance().configuration()->patch_folder().length() > 0) + set_current_folder(App::instance().configuration()->patch_folder()); + Gtk::FileChooserDialog::on_show(); +} + + +///// Event Handlers ////// + + + +void +LoadSubpatchWindow::disable_name_entry() +{ + _name_entry->property_sensitive() = false; +} + + +void +LoadSubpatchWindow::enable_name_entry() +{ + _name_entry->property_sensitive() = true; +} + + +void +LoadSubpatchWindow::disable_poly_spinner() +{ + _poly_spinbutton->property_sensitive() = false; +} + + +void +LoadSubpatchWindow::enable_poly_spinner() +{ + _poly_spinbutton->property_sensitive() = true; +} + + +void +LoadSubpatchWindow::ok_clicked() +{ + assert(_patch); + + // If unset load_patch will load values + optional<Symbol> symbol; + string name_str = ""; + + if (_name_from_user_radio->get_active()) { + name_str = _name_entry->get_text(); + symbol = Symbol::symbolify(name_str); + } + + if (_poly_from_user_radio->get_active()) { + cerr << "Overriding poly: " << _poly_spinbutton->get_value_as_int() << endl; + _initial_data.insert(make_pair("ingen:polyphony", (int)_poly_spinbutton->get_value_as_int())); + } else if (_poly_from_parent_radio->get_active()) { + _initial_data.insert(make_pair("ingen:polyphony", (int)_patch->poly())); + } + + std::list<Glib::ustring> uris = get_uris(); + for (std::list<Glib::ustring>::iterator i = uris.begin(); i != uris.end(); ++i) { + // Cascade + Atom& x = _initial_data["ingenuity:canvas-x"]; + x = Atom(x.get_float() + 20.0f); + Atom& y = _initial_data["ingenuity:canvas-y"]; + y = Atom(y.get_float() + 20.0f); + + App::instance().loader()->load_patch(false, *i, "/", _initial_data, _patch->path(), symbol); + } + + hide(); +} + + +void +LoadSubpatchWindow::cancel_clicked() +{ + hide(); +} + + +} // namespace GUI +} // namespace Ingen |