Format all code with clang-format

This configuration tries to get as close to the previous style as possible so
the changes aren't too dramatic.  It's still far from ideal and the code could
use some adaptation, but this makes things much easier to work on.

1 files changed, 63 insertions, 46 deletions

diff --git a/src/Configuration.cpp b/src/Configuration.cpp
index 219d4f9..0d6cfc0 100644
--- a/src/Configuration.cpp
+++ b/src/Configuration.cpp
@@ -26,43 +26,44 @@
 #include <limits>
 #include <vector>
 
-static const char* port_type_names[N_PORT_TYPES] = {
-	"JACK_AUDIO",
-	"JACK_MIDI",
-	"ALSA_MIDI",
-	"JACK_OSC",
-	"JACK_CV"
-};
+static const char* port_type_names[N_PORT_TYPES] = {"JACK_AUDIO",
+                                                    "JACK_MIDI",
+                                                    "ALSA_MIDI",
+                                                    "JACK_OSC",
+                                                    "JACK_CV"};
 
 Configuration::Configuration()
-	: _window_location(0, 0)
-	, _window_size(640, 480)
-	, _zoom(1.0)
-	, _font_size(12.0)
-	, _messages_height(0)
-	, _show_toolbar(true)
-	, _show_messages(false)
-	, _sort_ports(true)
+    : _window_location(0, 0)
+    , _window_size(640, 480)
+    , _zoom(1.0)
+    , _font_size(12.0)
+    , _messages_height(0)
+    , _show_toolbar(true)
+    , _show_messages(false)
+    , _sort_ports(true)
 {
 #ifdef PATCHAGE_USE_LIGHT_THEME
 	_port_colors[JACK_AUDIO] = _default_port_colors[JACK_AUDIO] = 0xA4BC8CFF;
-	_port_colors[JACK_MIDI]  = _default_port_colors[JACK_MIDI]  = 0xC89595FF;
-	_port_colors[ALSA_MIDI]  = _default_port_colors[ALSA_MIDI]  = 0x8F7198FF;
-	_port_colors[JACK_OSC]   = _default_port_colors[JACK_OSC]   = 0x7E8EAAFF;
-	_port_colors[JACK_CV]    = _default_port_colors[JACK_CV]    = 0x83AFABFF;
+	_port_colors[JACK_MIDI] = _default_port_colors[JACK_MIDI] = 0xC89595FF;
+	_port_colors[ALSA_MIDI] = _default_port_colors[ALSA_MIDI] = 0x8F7198FF;
+	_port_colors[JACK_OSC] = _default_port_colors[JACK_OSC] = 0x7E8EAAFF;
+	_port_colors[JACK_CV] = _default_port_colors[JACK_CV] = 0x83AFABFF;
 #else
 	_port_colors[JACK_AUDIO] = _default_port_colors[JACK_AUDIO] = 0x3E5E00FF;
-	_port_colors[JACK_MIDI]  = _default_port_colors[JACK_MIDI]  = 0x650300FF;
-	_port_colors[ALSA_MIDI]  = _default_port_colors[ALSA_MIDI]  = 0x2D0043FF;
-	_port_colors[JACK_OSC]   = _default_port_colors[JACK_OSC]   = 0x4100FEFF;
-	_port_colors[JACK_CV]    = _default_port_colors[JACK_CV]    = 0x005E4EFF;
+	_port_colors[JACK_MIDI] = _default_port_colors[JACK_MIDI] = 0x650300FF;
+	_port_colors[ALSA_MIDI] = _default_port_colors[ALSA_MIDI] = 0x2D0043FF;
+	_port_colors[JACK_OSC] = _default_port_colors[JACK_OSC] = 0x4100FEFF;
+	_port_colors[JACK_CV] = _default_port_colors[JACK_CV] = 0x005E4EFF;
 #endif
 }
 
 bool
-Configuration::get_module_location(const std::string& name, ModuleType type, Coord& loc)
+Configuration::get_module_location(const std::string& name,
+                                   ModuleType         type,
+                                   Coord&             loc)
 {
-	std::map<std::string, ModuleSettings>::const_iterator i = _module_settings.find(name);
+	std::map<std::string, ModuleSettings>::const_iterator i =
+	    _module_settings.find(name);
 	if (i == _module_settings.end()) {
 		return false;
 	}
@@ -82,12 +83,17 @@ Configuration::get_module_location(const std::string& name, ModuleType type, Coo
 }
 
 void
-Configuration::set_module_location(const std::string& name, ModuleType type, Coord loc)
+Configuration::set_module_location(const std::string& name,
+                                   ModuleType         type,
+                                   Coord              loc)
 {
-	std::map<std::string, ModuleSettings>::iterator i = _module_settings.find(name);
+	std::map<std::string, ModuleSettings>::iterator i =
+	    _module_settings.find(name);
 	if (i == _module_settings.end()) {
-		i = _module_settings.insert(
-			std::make_pair(name, ModuleSettings(type != InputOutput))).first;
+		i = _module_settings
+		        .insert(
+		            std::make_pair(name, ModuleSettings(type != InputOutput)))
+		        .first;
 	}
 
 	ModuleSettings& settings = (*i).second;
@@ -102,19 +108,20 @@ Configuration::set_module_location(const std::string& name, ModuleType type, Coo
 		settings.inout_location = loc;
 		break;
 	default:
-		break;  // shouldn't reach here
+		break; // shouldn't reach here
 	}
 }
 
 /** Returns whether or not this module should be split.
  *
- * If nothing is known about the given module, `default_val` is returned (this is
- * to allow driver's to request terminal ports get split by default).
+ * If nothing is known about the given module, `default_val` is returned (this
+ * is to allow driver's to request terminal ports get split by default).
  */
 bool
 Configuration::get_module_split(const std::string& name, bool default_val) const
 {
-	std::map<std::string, ModuleSettings>::const_iterator i = _module_settings.find(name);
+	std::map<std::string, ModuleSettings>::const_iterator i =
+	    _module_settings.find(name);
 	if (i == _module_settings.end()) {
 		return default_val;
 	}
@@ -133,7 +140,7 @@ static std::vector<std::string>
 get_filenames()
 {
 	std::vector<std::string> filenames;
-	std::string prefix;
+	std::string              prefix;
 
 	const char* xdg_config_home = getenv("XDG_CONFIG_HOME");
 	const char* home            = getenv("HOME");
@@ -165,7 +172,8 @@ Configuration::load()
 	for (size_t i = 0; i < filenames.size(); ++i) {
 		file.open(filenames[i].c_str(), std::ios::in);
 		if (file.good()) {
-			std::cout << "Loading configuration from " << filenames[i] << std::endl;
+			std::cout << "Loading configuration from " << filenames[i]
+			          << std::endl;
 			break;
 		}
 	}
@@ -222,8 +230,8 @@ Configuration::load()
 				}
 			}
 			if (!found) {
-				std::cerr << "error: color for unknown port type `"
-				          << type_name << "'" << std::endl;
+				std::cerr << "error: color for unknown port type `" << type_name
+				          << "'" << std::endl;
 			}
 		} else if (key == "module_position" || key[0] == '\"') {
 			Coord       loc;
@@ -285,7 +293,8 @@ Configuration::save()
 	for (size_t i = 0; i < filenames.size(); ++i) {
 		file.open(filenames[i].c_str(), std::ios::out);
 		if (file.good()) {
-			std::cout << "Writing configuration to " << filenames[i] << std::endl;
+			std::cout << "Writing configuration to " << filenames[i]
+			          << std::endl;
 			break;
 		}
 	}
@@ -295,8 +304,10 @@ Configuration::save()
 		return;
 	}
 
-	file << "window_location " << _window_location.x << " " << _window_location.y << std::endl;
-	file << "window_size " << _window_size.x << " " << _window_size.y << std::endl;
+	file << "window_location " << _window_location.x << " "
+	     << _window_location.y << std::endl;
+	file << "window_size " << _window_size.x << " " << _window_size.y
+	     << std::endl;
 	file << "zoom_level " << _zoom << std::endl;
 	file << "font_size " << _font_size << std::endl;
 	file << "show_toolbar " << _show_toolbar << std::endl;
@@ -308,23 +319,29 @@ Configuration::save()
 	file << std::hex << std::uppercase;
 	for (int i = 0; i < N_PORT_TYPES; ++i) {
 		if (_port_colors[i] != _default_port_colors[i]) {
-			file << "port_color " << port_type_names[i] << " " << _port_colors[i] << std::endl;
+			file << "port_color " << port_type_names[i] << " "
+			     << _port_colors[i] << std::endl;
 		}
 	}
 	file << std::dec << std::nouppercase;
 
-	for (std::map<std::string, ModuleSettings>::iterator i = _module_settings.begin();
-	     i != _module_settings.end(); ++i) {
+	for (std::map<std::string, ModuleSettings>::iterator i =
+	         _module_settings.begin();
+	     i != _module_settings.end();
+	     ++i) {
 		const ModuleSettings& settings = (*i).second;
 		const std::string&    name     = (*i).first;
 
 		if (settings.split) {
 			if (settings.input_location && settings.output_location) {
-				write_module_position(file, name, "input", *settings.input_location);
-				write_module_position(file, name, "output", *settings.output_location);
+				write_module_position(
+				    file, name, "input", *settings.input_location);
+				write_module_position(
+				    file, name, "output", *settings.output_location);
 			}
 		} else if (settings.inout_location) {
-			write_module_position(file, name, "inputoutput", *settings.inout_location);
+			write_module_position(
+			    file, name, "inputoutput", *settings.inout_location);
 		}
 	}