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author | David Robillard <d@drobilla.net> | 2007-05-04 03:59:38 +0000 |
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committer | David Robillard <d@drobilla.net> | 2007-05-04 03:59:38 +0000 |
commit | a96166710faf2447ed10194d1829db5564b0dff9 (patch) | |
tree | 4eb792fcceee17f188566fc6e6bee11e5a8c4336 /src/libs/gui/GladeFactory.cpp | |
parent | cf14d321e8f084f742b03e09c086d5ef30297492 (diff) | |
download | ingen-a96166710faf2447ed10194d1829db5564b0dff9.tar.gz ingen-a96166710faf2447ed10194d1829db5564b0dff9.tar.bz2 ingen-a96166710faf2447ed10194d1829db5564b0dff9.zip |
Made engine, serialisation, client library, and GUI all dynamically loaded modules.
Combined all executables into a single "ingen" program which can do everything.
git-svn-id: http://svn.drobilla.net/lad/ingen@493 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/libs/gui/GladeFactory.cpp')
-rw-r--r-- | src/libs/gui/GladeFactory.cpp | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/src/libs/gui/GladeFactory.cpp b/src/libs/gui/GladeFactory.cpp new file mode 100644 index 00000000..ac796d9f --- /dev/null +++ b/src/libs/gui/GladeFactory.cpp @@ -0,0 +1,72 @@ +/* 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 "GladeFactory.h" +#include <iostream> +#include <fstream> +using std::cout; using std::cerr; using std::endl; +using std::ifstream; + +namespace Ingen { +namespace GUI { + + +Glib::ustring GladeFactory::glade_filename = ""; + + +void +GladeFactory::find_glade_file() +{ + // Check for the .glade file in current directory + glade_filename = "./ingenuity.glade"; + ifstream fs(glade_filename.c_str()); + if (fs.fail()) { // didn't find it, check PKGDATADIR + fs.clear(); + glade_filename = PKGDATADIR; + glade_filename += "/ingenuity.glade"; + + fs.open(glade_filename.c_str()); + if (fs.fail()) { + cerr << "[GladeFactory] Unable to find ingenuity.glade in current directory or " << PKGDATADIR << "." << endl; + throw; + } + fs.close(); + } + cerr << "[GladeFactory] Loading widgets from " << glade_filename.c_str() << endl; +} + + +Glib::RefPtr<Gnome::Glade::Xml> +GladeFactory::new_glade_reference(const string& toplevel_widget) +{ + if (glade_filename == "") + find_glade_file(); + + try { + if (toplevel_widget == "") + return Gnome::Glade::Xml::create(glade_filename); + else + return Gnome::Glade::Xml::create(glade_filename, toplevel_widget.c_str()); + } catch (const Gnome::Glade::XmlError& ex) { + cerr << ex.what() << endl; + throw ex; + } +} + + +} // namespace GUI +} // namespace Ingen |