More juggling

git-svn-id: http://svn.drobilla.net/lad/grauph@16 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 184 insertions, 0 deletions

diff --git a/src/progs/gtk/Configuration.cpp b/src/progs/gtk/Configuration.cpp
new file mode 100644
index 00000000..e4882cc3
--- /dev/null
+++ b/src/progs/gtk/Configuration.cpp
@@ -0,0 +1,184 @@
+/* This file is part of Om.  Copyright (C) 2006 Dave Robillard.
+ * 
+ * Om 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.
+ * 
+ * Om 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.,
+ * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "Configuration.h"
+#include <cstdlib>
+#include <cassert>
+#include <iostream>
+#include <fstream>
+#include <map>
+#include "PortModel.h"
+#include "PluginModel.h"
+#include "PatchController.h"
+#include "PatchModel.h"
+#include "OmFlowCanvas.h"
+#include "Controller.h"
+
+using std::cerr; using std::cout; using std::endl;
+using std::map; using std::string;
+using LibOmClient::PatchModel;
+
+namespace OmGtk {
+
+using namespace LibOmClient;
+
+
+Configuration::Configuration()
+: m_patch_path("/usr/share/om/patches:/usr/local/share/om/patches"),
+  m_audio_port_color(  0x394f66FF),
+  m_control_port_color(0x396639FF),
+  m_midi_port_color(   0x663939FF)
+{
+}
+
+
+Configuration::~Configuration()
+{
+}
+
+
+/** Loads settings from the rc file.  Passing no parameter will load from
+ * the default location.
+ */
+void
+Configuration::load_settings(string filename)
+{	
+	if (filename == "")
+		filename = string(getenv("HOME")).append("/.omgtkrc");
+	
+	std::ifstream is;
+	is.open(filename.c_str(), std::ios::in);
+
+	if ( ! is.good()) {
+		cout << "[Configuration] Unable to open settings file " << filename << endl;
+		return;
+	} else {
+		cout << "[Configuration] Loading settings from " << filename << endl;
+	}
+
+	string s;
+
+	is >> s;
+	if (s != "file_version") {
+		cerr << "[Configuration] Corrupt settings file, load aborted." << endl;
+		is.close();
+		return;
+	}
+	
+	is >> s;
+	if (s != "1") {
+		cerr << "[Configuration] Unknown settings file version number, load aborted." << endl;
+		is.close();
+		return;
+	}
+	
+	is >> s;
+	if (s != "patch_path") {
+		cerr << "[Configuration] Corrupt settings file, load aborted." << endl;
+		is.close();
+		return;
+	}
+
+	is >> s;
+	m_patch_path = s;
+	
+	is.close();
+}
+
+
+/** Saves settings to rc file.  Passing no parameter will save to the
+ * default location.
+ */
+void
+Configuration::save_settings(string filename)
+{
+	if (filename == "")
+		filename = string(getenv("HOME")).append("/.omgtkrc");
+	
+	std::ofstream os;
+	os.open(filename.c_str(), std::ios::out);
+	
+	if ( ! os.good()) {
+		cout << "[Configuration] Unable to write to setting file " << filename << endl;
+		return;
+	} else {
+		cout << "[Configuration] Saving settings to " << filename << endl;
+	}
+	
+	os << "file_version 1" << endl;
+	os << "patch_path " << m_patch_path << endl;
+	
+	os.close();
+}
+
+
+/** Applies the current loaded settings to whichever parts of the app
+ * need updating.
+ */
+void
+Configuration::apply_settings()
+{
+	Controller::instance().set_patch_path(m_patch_path);
+}
+
+
+int
+Configuration::get_port_color(const PortModel* pi)
+{
+	assert(pi != NULL);
+	
+	if (pi->is_control()) {
+		return m_control_port_color;
+	} else if (pi->is_audio()) {
+		return m_audio_port_color;
+	} else if (pi->is_midi()) {
+		return m_midi_port_color;
+	}
+	
+	cerr << "[Configuration] Unknown port type!  Port will be bright red, this is an error." << endl;
+	return 0xFF0000FF;
+}
+
+/*
+Coord
+Configuration::get_window_location(const string& id) 
+{
+	return m_window_locations[id];
+}
+
+
+void
+Configuration::set_window_location(const string& id, Coord loc) 
+{
+	m_window_locations[id] = loc;
+}
+
+
+Coord
+Configuration::get_window_size(const string& id) 
+{
+	return m_window_sizes[id];
+}
+
+
+void
+Configuration::set_window_size(const string& id, Coord size) 
+{
+	m_window_sizes[id] = size;
+}*/
+
+
+} // namespace OmGtk