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Diffstat (limited to 'src/gui/LoadPatchWindow.cpp')
| -rw-r--r-- | src/gui/LoadPatchWindow.cpp | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/src/gui/LoadPatchWindow.cpp b/src/gui/LoadPatchWindow.cpp new file mode 100644 index 00000000..70d3ec5b --- /dev/null +++ b/src/gui/LoadPatchWindow.cpp @@ -0,0 +1,153 @@ +/* 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 <boost/optional/optional.hpp> +#include "LoadPatchWindow.hpp" +#include "interface/EngineInterface.hpp" +#include "client/PatchModel.hpp" +#include "App.hpp" +#include "Configuration.hpp" +#include "ThreadedLoader.hpp" + +using namespace Ingen::Serialisation; +using boost::optional; +using namespace std; + +namespace Ingen { +namespace GUI { + + +LoadPatchWindow::LoadPatchWindow(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml>& xml) +: Gtk::FileChooserDialog(cobject), + _replace(true) +{ + xml->get_widget("load_patch_poly_from_current_radio", _poly_from_current_radio); + xml->get_widget("load_patch_poly_from_file_radio", _poly_from_file_radio); + xml->get_widget("load_patch_poly_from_user_radio", _poly_from_user_radio); + xml->get_widget("load_patch_poly_spinbutton", _poly_spinbutton); + xml->get_widget("load_patch_ok_button", _ok_button); + xml->get_widget("load_patch_cancel_button", _cancel_button); + + _poly_from_current_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadPatchWindow::poly_from_file_selected)); + _poly_from_file_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadPatchWindow::poly_from_file_selected)); + _poly_from_user_radio->signal_toggled().connect(sigc::mem_fun(this, &LoadPatchWindow::poly_from_user_selected)); + _ok_button->signal_clicked().connect(sigc::mem_fun(this, &LoadPatchWindow::ok_clicked)); + _cancel_button->signal_clicked().connect(sigc::mem_fun(this, &LoadPatchWindow::cancel_clicked)); + + _poly_from_current_radio->set_active(true); + + 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); + + // 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 +LoadPatchWindow::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 +LoadPatchWindow::set_patch(SharedPtr<PatchModel> patch) +{ + _patch = patch; +} + + +void +LoadPatchWindow::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 +LoadPatchWindow::poly_from_file_selected() +{ + _poly_spinbutton->property_sensitive() = false; +} + + +void +LoadPatchWindow::poly_from_user_selected() +{ + _poly_spinbutton->property_sensitive() = true; +} + + +void +LoadPatchWindow::ok_clicked() +{ + if (!_patch) + return; + + // If unset load_patch will load value + optional<Path> parent; + optional<Symbol> symbol; + + if (_poly_from_user_radio->get_active()) + _initial_data.insert(make_pair("ingen:polyphony", _poly_spinbutton->get_value_as_int())); + + if (_replace) + App::instance().engine()->clear_patch(_patch->path()); + + //if (_patch->path() != "/") + // parent = _patch->path().parent(); + parent = _patch->path(); + + _patch.reset(); + hide(); + + App::instance().loader()->load_patch(true, get_uri(), "/", + _initial_data, parent, symbol); +} + + +void +LoadPatchWindow::cancel_clicked() +{ + hide(); +} + + +} // namespace GUI +} // namespace Ingen |