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refactored libprojectM preset rating interface to support generic number of ratings.

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git-svn-id: https://projectm.svn.sourceforge.net/svnroot/projectm/trunk@1289 6778bc44-b910-0410-a7a0-be141de4315d
This commit is contained in:
w1z7ard
2009-10-04 02:20:03 +00:00
parent c2d9d2dac2
commit 905344d512
13 changed files with 211 additions and 189 deletions
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126
src/libprojectM/PresetLoader.cpp
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@ -35,12 +35,14 @@ extern "C"
#include "Common.hpp"
PresetLoader::PresetLoader (int gx, int gy, std::string dirname = std::string()) :_dirname ( dirname ), _dir ( 0 ), _ratingsSum ( 0 ), _breedabilitiesSum(0)
PresetLoader::PresetLoader (int gx, int gy, std::string dirname = std::string()) :_dirname ( dirname ), _dir ( 0 )
{
_presetFactoryManager.initialize(gx,gy);
// Do one scan
if ( _dirname != std::string() )
rescan();
else
clear();
}
PresetLoader::~PresetLoader()
@ -60,13 +62,8 @@ void PresetLoader::rescan()
// std::cerr << "Rescanning..." << std::endl;
// Clear the directory entry collection
_entries.clear();
_presetNames.clear();
_ratings.clear();
_breedabilities.clear();
_ratingsSum = 0;
_breedabilitiesSum = 0;
clear();
// If directory already opened, close it first
if ( _dir )
{
@ -120,16 +117,11 @@ void PresetLoader::rescan()
_presetNames.push_back ( *pos );
// Give all presets equal rating of 3 - why 3? I don't know
_ratings = std::vector<int> ( _presetNames.size(), 3 );
_ratingsSum = 3 * _ratings.size();
// Give all presets equal breedability of 3 - why 3? I don't know
_breedabilities = std::vector<int> ( _presetNames.size(), 3 );
_breedabilitiesSum = 3 * _breedabilities.size();
_ratings = std::vector<RatingList>(TOTAL_RATING_TYPES, RatingList( _presetNames.size(), 3 ));
_ratingsSums = std::vector<int>(2, 3 * _ratings.size());
assert ( _entries.size() == _presetNames.size() );
assert ( _ratings.size() == _entries.size() );
assert ( _breedabilities.size() == _entries.size() );
@ -197,48 +189,35 @@ void PresetLoader::handleDirectoryError()
#endif
}
void PresetLoader::setRating ( unsigned int index, int rating )
void PresetLoader::setRating(unsigned int index, int rating, const PresetRatingType ratingType)
{
assert ( index >=0 );
assert ( index < _ratings.size() );
const unsigned int ratingTypeIndex = static_cast<unsigned int>(ratingType);
assert (index < _ratings[ratingTypeIndex].size());
_ratingsSums[ratingTypeIndex] -= _ratings[ratingTypeIndex][index];
_ratingsSum -= _ratings[index];
_ratings[index] = rating;
_ratingsSum += rating;
assert ( _entries.size() == _presetNames.size() );
assert ( _ratings.size() == _entries.size() );
_ratings[ratingTypeIndex][index] = rating;
_ratingsSums[ratingType] += rating;
}
void PresetLoader::setBreedability ( unsigned int index, int breedability)
unsigned int PresetLoader::addPresetURL ( const std::string & url, const std::string & presetName, const std::vector<int> & ratings)
{
assert ( index >=0 );
assert ( index < _breedabilities.size() );
_breedabilitiesSum -= _breedabilities[index];
_breedabilities[index] = breedability;
_breedabilitiesSum += breedability;
assert ( _entries.size() == _presetNames.size() );
assert ( _breedabilities.size() == _entries.size() );
}
unsigned int PresetLoader::addPresetURL ( const std::string & url, const std::string & presetName, int rating, int breedability )
{
_entries.push_back ( url );
_entries.push_back(url);
_presetNames.push_back ( presetName );
_ratings.push_back ( rating );
_ratingsSum += rating;
_breedabilities.push_back(breedability);
_breedabilitiesSum += breedability;
assert(ratings.size() == TOTAL_RATING_TYPES);
assert(ratings.size() == _ratings.size());
assert ( _entries.size() == _presetNames.size() );
assert ( _ratings.size() == _entries.size() );
assert ( _breedabilities.size() == _breedabilities.size() );
for (int i = 0; i < _ratings.size(); i++)
_ratings[i].push_back(ratings[i]);
for (int i = 0; i < ratings.size(); i++)
_ratingsSums[i] += ratings[i];
return _entries.size()-1;
}
@ -247,16 +226,12 @@ void PresetLoader::removePreset ( unsigned int index )
_entries.erase ( _entries.begin() + index );
_presetNames.erase ( _presetNames.begin() + index );
_ratingsSum -= _ratings[index];
_ratings.erase ( _ratings.begin() + index );
_breedabilitiesSum -= _breedabilities[index];
_breedabilities.erase ( _breedabilities.begin() + index );
assert ( _entries.size() == _presetNames.size() );
assert ( _ratings.size() == _entries.size() );
assert ( _breedabilities.size() == _entries.size() );
for (int i = 0; i < _ratingsSums.size(); i++) {
_ratingsSums[i] -= _ratings[i][index];
_ratings[i].erase ( _ratings[i].begin() + index );
}
}
@ -270,46 +245,37 @@ const std::string & PresetLoader::getPresetName ( unsigned int index ) const
return _presetNames[index];
}
int PresetLoader::getPresetRating ( unsigned int index ) const
int PresetLoader::getPresetRating ( unsigned int index, const PresetRatingType ratingType ) const
{
return _ratings[index];
return _ratings[ratingType][index];
}
const std::vector<int> & PresetLoader::getPresetBreedabilities () const
{
return _breedabilities;
}
const std::vector<int> & PresetLoader::getPresetRatings () const
const std::vector<RatingList> & PresetLoader::getPresetRatings () const
{
return _ratings;
}
int PresetLoader::getPresetBreedabilitiesSum() const {
return _breedabilitiesSum;
}
int PresetLoader::getPresetRatingsSum () const
{
return _ratingsSum;
const std::vector<int> & PresetLoader::getPresetRatingsSums() const {
return _ratingsSums;
}
void PresetLoader::setPresetName(unsigned int index, std::string name) {
_presetNames[index] = name;
}
void PresetLoader::insertPresetURL ( unsigned int index, const std::string & url, const std::string & presetName, int rating, int breedability )
void PresetLoader::insertPresetURL ( unsigned int index, const std::string & url, const std::string & presetName, const RatingList & ratings)
{
_entries.insert ( _entries.begin() + index, url );
_presetNames.insert ( _presetNames.begin() + index, presetName );
_ratings.insert ( _ratings.begin() + index, rating );
_ratingsSum += rating;
_breedabilities.insert ( _breedabilities.begin() + index, rating );
_breedabilitiesSum += rating;
for (int i = 0; i < _ratingsSums.size();i++) {
_ratingsSums[i] += _ratings[i][index];
_ratings[i].insert ( _ratings[i].begin() + index, ratings[i] );
}
assert ( _entries.size() == _presetNames.size() );
assert ( _ratings.size() == _entries.size() );
assert ( _breedabilities.size() == _entries.size() );
}