git-svn-id: svn://localhost/ardour2/branches/3.0@7520 d708f5d6-7413-0410-9779-e7cbd77b26cf
74 lines
1.6 KiB
C++
74 lines
1.6 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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#ifdef DEBUG
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cout << "Surface::init" << endl;
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#endif
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init_controls();
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init_strips( _max_strips, _unit_strips );
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#ifdef DEBUG
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cout << "Surface::init finish" << endl;
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#endif
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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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uint32_t const old_size = strips.size();
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strips.resize (max_strips);
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for (uint32_t i = old_size; i < max_strips; ++i) {
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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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// TODO this needs to be a deep copy because
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// controls hold state now - in_use
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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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