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Diffstat (limited to 'src/gui/LoadGraphWindow.cpp')
| -rw-r--r-- | src/gui/LoadGraphWindow.cpp | 257 |
1 files changed, 0 insertions, 257 deletions
diff --git a/src/gui/LoadGraphWindow.cpp b/src/gui/LoadGraphWindow.cpp deleted file mode 100644 index b02ca510..00000000 --- a/src/gui/LoadGraphWindow.cpp +++ /dev/null @@ -1,257 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or 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 Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <list> -#include <string> - -#include <boost/optional.hpp> -#include <glibmm/miscutils.h> - -#include "ingen/Configuration.hpp" -#include "ingen/Interface.hpp" -#include "ingen/client/BlockModel.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/GraphModel.hpp" -#include "ingen/runtime_paths.hpp" - -#include "App.hpp" -#include "GraphView.hpp" -#include "LoadGraphWindow.hpp" -#include "Style.hpp" -#include "ThreadedLoader.hpp" - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -LoadGraphWindow::LoadGraphWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Gtk::FileChooserDialog(cobject) - , _app(nullptr) - , _merge_ports(false) -{ - xml->get_widget("load_graph_symbol_label", _symbol_label); - xml->get_widget("load_graph_symbol_entry", _symbol_entry); - xml->get_widget("load_graph_ports_label", _ports_label); - xml->get_widget("load_graph_merge_ports_radio", _merge_ports_radio); - xml->get_widget("load_graph_insert_ports_radio", _insert_ports_radio); - xml->get_widget("load_graph_poly_voices_radio", _poly_voices_radio); - xml->get_widget("load_graph_poly_from_file_radio", _poly_from_file_radio); - xml->get_widget("load_graph_poly_spinbutton", _poly_spinbutton); - xml->get_widget("load_graph_ok_button", _ok_button); - xml->get_widget("load_graph_cancel_button", _cancel_button); - - _cancel_button->signal_clicked().connect( - sigc::mem_fun(this, &LoadGraphWindow::cancel_clicked)); - _ok_button->signal_clicked().connect( - sigc::mem_fun(this, &LoadGraphWindow::ok_clicked)); - _merge_ports_radio->signal_toggled().connect( - sigc::mem_fun(this, &LoadGraphWindow::merge_ports_selected)); - _insert_ports_radio->signal_toggled().connect( - sigc::mem_fun(this, &LoadGraphWindow::insert_ports_selected)); - _poly_from_file_radio->signal_toggled().connect( - sigc::bind(sigc::mem_fun(_poly_spinbutton, &Gtk::SpinButton::set_sensitive), - false)); - _poly_voices_radio->signal_toggled().connect( - sigc::bind(sigc::mem_fun(_poly_spinbutton, &Gtk::SpinButton::set_sensitive), - true)); - - signal_selection_changed().connect( - sigc::mem_fun(this, &LoadGraphWindow::selection_changed)); - - Gtk::FileFilter file_filter; - file_filter.add_pattern("*.ttl"); - file_filter.set_name("Ingen graph files (*.ttl)"); - add_filter(file_filter); - - Gtk::FileFilter bundle_filter; - bundle_filter.add_pattern("*.ingen"); - bundle_filter.set_name("Ingen bundles (*.ingen)"); - add_filter(bundle_filter); - - property_select_multiple() = true; - - // Add global examples directory to "shortcut folders" (bookmarks) - const FilePath examples_dir = Ingen::data_file_path("graphs"); - if (Glib::file_test(examples_dir, Glib::FILE_TEST_IS_DIR)) { - add_shortcut_folder(examples_dir.string()); - } -} - -void -LoadGraphWindow::present(SPtr<const GraphModel> graph, - bool import, - Properties data) -{ - _import = import; - set_graph(graph); - _symbol_label->property_visible() = !import; - _symbol_entry->property_visible() = !import; - _ports_label->property_visible() = _import; - _merge_ports_radio->property_visible() = _import; - _insert_ports_radio->property_visible() = _import; - _initial_data = data; - Gtk::Window::present(); -} - -/** Sets the graph model for this window and initializes everything. - * - * This function MUST be called before using the window in any way! - */ -void -LoadGraphWindow::set_graph(SPtr<const GraphModel> graph) -{ - _graph = graph; - _symbol_entry->set_text(""); - _symbol_entry->set_sensitive(!_import); - _poly_spinbutton->set_value(graph->internal_poly()); -} - -void -LoadGraphWindow::on_show() -{ - const Atom& dir = _app->world()->conf().option("graph-directory"); - if (dir.is_valid()) { - set_current_folder(dir.ptr<char>()); - } - Gtk::FileChooserDialog::on_show(); -} - -void -LoadGraphWindow::merge_ports_selected() -{ - _merge_ports = true; -} - -void -LoadGraphWindow::insert_ports_selected() -{ - _merge_ports = false; -} - -void -LoadGraphWindow::ok_clicked() -{ - if (!_graph) { - hide(); - return; - } - - const URIs& uris = _app->uris(); - - if (_poly_voices_radio->get_active()) { - _initial_data.emplace( - uris.ingen_polyphony, - _app->forge().make(_poly_spinbutton->get_value_as_int())); - } - - if (get_uri() == "") { - return; - } - - if (_import) { - // If unset load_graph will load value - boost::optional<Raul::Path> parent; - boost::optional<Raul::Symbol> symbol; - if (!_graph->path().is_root()) { - parent = _graph->path().parent(); - symbol = _graph->symbol(); - } - - _app->loader()->load_graph( - true, FilePath(get_filename()), parent, symbol, _initial_data); - - } else { - std::list<Glib::ustring> uri_list = get_filenames(); - for (auto u : uri_list) { - // Cascade - Atom& x = _initial_data.find(uris.ingen_canvasX)->second; - x = _app->forge().make(x.get<float>() + 20.0f); - Atom& y = _initial_data.find(uris.ingen_canvasY)->second; - y = _app->forge().make(y.get<float>() + 20.0f); - - Raul::Symbol symbol(symbol_from_filename(u)); - if (uri_list.size() == 1 && _symbol_entry->get_text() != "") { - symbol = Raul::Symbol::symbolify(_symbol_entry->get_text()); - } - - symbol = avoid_symbol_clash(symbol); - - _app->loader()->load_graph( - false, FilePath(URI(u).path()), _graph->path(), symbol, _initial_data); - } - } - - _graph.reset(); - hide(); - - _app->world()->conf().set( - "graph-directory", - _app->world()->forge().alloc(get_current_folder())); -} - -void -LoadGraphWindow::cancel_clicked() -{ - _graph.reset(); - hide(); -} - -Raul::Symbol -LoadGraphWindow::symbol_from_filename(const Glib::ustring& filename) -{ - std::string symbol_str = Glib::path_get_basename(get_filename()); - symbol_str = symbol_str.substr(0, symbol_str.find('.')); - return Raul::Symbol::symbolify(symbol_str); -} - -Raul::Symbol -LoadGraphWindow::avoid_symbol_clash(const Raul::Symbol& symbol) -{ - unsigned offset = _app->store()->child_name_offset( - _graph->path(), symbol); - - if (offset != 0) { - std::stringstream ss; - ss << symbol << "_" << offset; - return Raul::Symbol(ss.str()); - } else { - return symbol; - } -} - -void -LoadGraphWindow::selection_changed() -{ - if (_import) { - return; - } - - if (get_filenames().size() != 1) { - _symbol_entry->set_text(""); - _symbol_entry->set_sensitive(false); - } else { - _symbol_entry->set_text( - avoid_symbol_clash(symbol_from_filename(get_filename())).c_str()); - _symbol_entry->set_sensitive(true); - } -} - -} // namespace GUI -} // namespace Ingen |