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Diffstat (limited to 'src/gui/WidgetFactory.hpp')
-rw-r--r-- | src/gui/WidgetFactory.hpp | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/gui/WidgetFactory.hpp b/src/gui/WidgetFactory.hpp new file mode 100644 index 00000000..e640e2a7 --- /dev/null +++ b/src/gui/WidgetFactory.hpp @@ -0,0 +1,58 @@ +/* + 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/>. +*/ + +#ifndef INGEN_GUI_GLADEFACTORY_HPP +#define INGEN_GUI_GLADEFACTORY_HPP + +#include <string> + +#include <glibmm.h> +#include <gtkmm/builder.h> + +namespace ingen { +namespace gui { + +/** Loads widgets from an XML description. + * Purely static. + * + * \ingroup GUI + */ +class WidgetFactory { +public: + static Glib::RefPtr<Gtk::Builder> + create(const std::string& toplevel_widget=""); + + template<typename T> + static void get_widget(const Glib::ustring& name, T*& widget) { + Glib::RefPtr<Gtk::Builder> xml = create(name); + xml->get_widget(name, widget); + } + + template<typename T> + static void get_widget_derived(const Glib::ustring& name, T*& widget) { + Glib::RefPtr<Gtk::Builder> xml = create(name); + xml->get_widget_derived(name, widget); + } + +private: + static void find_ui_file(); + static Glib::ustring ui_filename; +}; + +} // namespace gui +} // namespace ingen + +#endif // INGEN_GUI_GLADEFACTORY_HPP |