Paul Davis
45d3ec1437
git-svn-id: svn://localhost/ardour2/branches/2.1-staging@1698 d708f5d6-7413-0410-9779-e7cbd77b26cf
143 lines
3.3 KiB
C++
143 lines
3.3 KiB
C++
#include "surface.h"
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#include <sstream>
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#include <iomanip>
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#include <iostream>
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using namespace std;
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using namespace Mackie;
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Surface::Surface( uint32_t max_strips, uint32_t unit_strips )
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: _max_strips( max_strips ), _unit_strips( unit_strips )
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{
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}
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void Surface::init()
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{
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init_controls();
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init_strips( _max_strips, _unit_strips );
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}
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Surface::~Surface()
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{
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// delete groups
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for( Groups::iterator it = groups.begin(); it != groups.end(); ++it )
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{
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delete it->second;
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}
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// delete controls
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for( Controls::iterator it = controls.begin(); it != controls.end(); ++it )
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{
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delete *it;
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}
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}
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// Mackie-specific, because of multiple devices on separate ports
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// add the strips from 9..max_strips
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// unit_strips is the number of strips for additional units.
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void Surface::init_strips( uint32_t max_strips, uint32_t unit_strips )
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{
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if ( strips.size() < max_strips )
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{
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strips.resize( max_strips );
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for ( uint32_t i = strips.size(); i < max_strips; ++i )
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{
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// because I can't find itoa
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ostringstream os;
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os << "strip_" << i + 1;
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string name = os.str();
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// shallow copy existing strip
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// which works because the controls
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// have the same ids across units
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Strip * strip = new Strip( *strips[i % unit_strips] );
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// update the relevant values
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strip->index( i );
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strip->name( name );
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// add to data structures
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groups[name] = strip;
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strips[i] = strip;
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}
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}
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}
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ostream & Mackie::operator << ( ostream & os, const Mackie::Control & control )
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{
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os << typeid( control ).name();
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os << " { ";
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os << "name: " << control.name();
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os << ", ";
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os << "id: " << "0x" << setw(2) << setfill('0') << hex << control.id() << setfill(' ');
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os << ", ";
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os << "ordinal: " << dec << control.ordinal();
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os << ", ";
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os << "group: " << control.group().name();
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os << " }";
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return os;
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}
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/**
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TODO could optimise this to use enum, but it's only
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called during the protocol class instantiation.
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generated using
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irb -r controls.rb
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sf=Surface.new
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sf.parse
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controls = sf.groups.find{|x| x[0] =~ /strip/}.each{|x| puts x[1]}
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controls[1].each {|x| puts "\telse if ( control.name() == \"#{x.name}\" )\n\t{\n\t\t_#{x.name} = reinterpret_cast<#{x.class.name}*>(&control);\n\t}\n"}
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*/
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void Strip::add( Control & control )
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{
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Group::add( control );
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if ( control.name() == "gain" )
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{
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_gain = reinterpret_cast<Fader*>(&control);
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}
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else if ( control.name() == "vpot" )
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{
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_vpot = reinterpret_cast<Pot*>(&control);
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}
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else if ( control.name() == "recenable" )
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{
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_recenable = reinterpret_cast<Button*>(&control);
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}
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else if ( control.name() == "solo" )
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{
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_solo = reinterpret_cast<Button*>(&control);
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}
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else if ( control.name() == "mute" )
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{
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_mute = reinterpret_cast<Button*>(&control);
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}
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else if ( control.name() == "select" )
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{
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_select = reinterpret_cast<Button*>(&control);
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}
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else if ( control.name() == "vselect" )
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{
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_vselect = reinterpret_cast<Button*>(&control);
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}
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else if ( control.name() == "fader_touch" )
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{
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_fader_touch = reinterpret_cast<Button*>(&control);
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}
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else if ( control.type() == Control::type_led || control.type() == Control::type_led_ring )
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{
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// do nothing
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cout << "Strip::add not adding " << control << endl;
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}
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else
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{
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ostringstream os;
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os << "Strip::add: unknown control type " << control;
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throw MackieControlException( os.str() );
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}
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}
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