PaletteDB Namespace Reference

Functions
void	load ()
void	unload ()
void	loadPalette ()
const DyeColor *	getColor (const std::string &name)

Function Documentation

getColor()

const DyeColor * PaletteDB::getColor

(

const std::string &

name

)

Definition at line 109 of file palettedb.cpp.

{
 const std::map<std::string, DyeColor>::const_iterator it =
 mColors.find(name);
 if (it != mColors.end())
 return &(*it).second;
 return nullptr;
}

References anonymous_namespace{palettedb.cpp}::mColors.

Referenced by DyePalette::DyePalette().

load()

void PaletteDB::load

(

)

Definition at line 40 of file palettedb.cpp.

{
 if (mLoaded)
 unload();
 
 logger->log1("Initializing palette database...");
 loadPalette();
}

References loadPalette(), Logger::log1(), logger, anonymous_namespace{palettedb.cpp}::mLoaded, and Net::unload().

Referenced by DbManager::loadDb().

loadPalette()

void PaletteDB::loadPalette

(

)

Definition at line 49 of file palettedb.cpp.

{
 mLoaded = true;
 StringVect lines;
 VirtFs::loadTextFile(paths.getStringValue("palettesDir") +
 paths.getStringValue("defaultPaletteFile"),
 lines);
 StringVectCIter it = lines.begin();
 if (it == lines.end())
 {
 logger->log("missing GIMP palette file");
 return;
 }
 if (*it != "GIMP Palette")
 {
 reportAlways("wrong GIMP palette file")
 return;
 }
 ++ it;
 // skip header
 while (it != lines.end())
 {
 const std::string line = *it;
 if (!line.empty() && line[0] == '#')
 break;
 ++ it;
 }
 
 char name[101];
 
 // process colors and ignore commets
 while (it != lines.end())
 {
 const std::string line = *it;
 ++ it;
 
 if (line.empty() || line[0] == '#')
 continue;
 
 unsigned int r;
 unsigned int g;
 unsigned int b;
 
 if (sscanf(line.c_str(), "%10u %10u %10u\t%100s",
 &r, &g, &b, name) == 4)
 {
 name[100] = 0;
 mColors[name] = DyeColor(CAST_U8(r),
 CAST_U8(g),
 CAST_U8(b));
 }
 }
}

References CAST_U8, Configuration::getStringValue(), VirtFs::loadTextFile(), Logger::log(), logger, anonymous_namespace{palettedb.cpp}::mColors, anonymous_namespace{palettedb.cpp}::mLoaded, paths, and reportAlways.

Referenced by load().

unload()

void PaletteDB::unload

(

)

Definition at line 103 of file palettedb.cpp.

{
 logger->log1("Unloading palette database...");
 mColors.clear();
}

References Logger::log1(), logger, and anonymous_namespace{palettedb.cpp}::mColors.

Referenced by DbManager::unloadDb().