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authorAndrei Karas <akaras@inbox.ru>2013-03-24 15:47:18 +0300
committerAndrei Karas <akaras@inbox.ru>2013-03-24 15:47:18 +0300
commit48937a1681260673b4367d5cc55adcff1de5279f (patch)
treeb6379e816e19aa8010ba2f4577e51d2a93e836ac /src/units.cpp
parentf71b05916f639b230ed7f484fdbeaee15599d7e0 (diff)
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improve units class.
Diffstat (limited to 'src/units.cpp')
-rw-r--r--src/units.cpp73
1 files changed, 38 insertions, 35 deletions
diff --git a/src/units.cpp b/src/units.cpp
index 73b05005c..93e051a89 100644
--- a/src/units.cpp
+++ b/src/units.cpp
@@ -55,7 +55,7 @@ enum UnitType
UNIT_END
};
-static std::string formatUnit(int value, int type);
+static std::string formatUnit(const int value, const int type);
static std::string splitNumber(std::string str, const std::string &separator);
@@ -64,39 +64,39 @@ struct UnitDescription units[UNIT_END];
void Units::loadUnits()
{
{ // Setup default weight
- struct UnitDescription ud;
+ UnitDescription ud;
ud.conversion = 1.0;
ud.mix = false;
- struct UnitLevel bu;
- bu.symbol = "g";
- bu.count = 1;
- bu.round = 0;
-
+ const UnitLevel bu =
+ {
+ "g",
+ 1,
+ 0,
+ ""
+ };
ud.levels.push_back(bu);
- struct UnitLevel ul;
- ul.symbol = "kg";
- ul.count = 1000;
- ul.round = 2;
-
+ const UnitLevel ul =
+ {
+ "kg",
+ 1000,
+ 2,
+ ""
+ };
ud.levels.push_back(ul);
units[UNIT_WEIGHT] = ud;
}
{ // Setup default currency
- struct UnitDescription ud;
+ UnitDescription ud;
ud.conversion = 1.0;
ud.mix = false;
- struct UnitLevel bu;
- bu.symbol = "¤";
- bu.count = 1;
- bu.round = 0;
-
+ UnitLevel bu = {"¤", 1, 0, ""};
ud.levels.push_back(bu);
units[UNIT_CURRENCY] = ud;
@@ -115,13 +115,13 @@ void Units::loadUnits()
{
if (xmlNameEqual(node, "unit"))
{
- struct UnitDescription ud;
+ UnitDescription ud;
int level = 1;
const std::string type = XML::getProperty(node, "type", "");
ud.conversion = XML::getProperty(node, "conversion", 1);
ud.mix = XML::getProperty(node, "mix", "no") == "yes";
- struct UnitLevel bu;
+ UnitLevel bu;
bu.symbol = XML::getProperty(node, "base", "¤");
bu.count = 1;
bu.round = XML::getProperty(node, "round", 2);
@@ -133,13 +133,14 @@ void Units::loadUnits()
{
if (xmlNameEqual(uLevel, "level"))
{
- struct UnitLevel ul;
- ul.symbol = XML::getProperty(uLevel, "symbol",
- strprintf("¤%d", level));
- ul.count = XML::getProperty(uLevel, "count", -1);
- ul.round = XML::getProperty(uLevel, "round", bu.round);
- ul.separator = XML::getProperty(uLevel,
- "separator", bu.separator);
+ const UnitLevel ul =
+ {
+ XML::getProperty(uLevel, "symbol",
+ strprintf("¤%d", level)),
+ XML::getProperty(uLevel, "count", -1),
+ XML::getProperty(uLevel, "round", bu.round),
+ XML::getProperty(uLevel, "separator", bu.separator)
+ };
if (ul.count > 0)
{
@@ -156,11 +157,13 @@ void Units::loadUnits()
}
// Add one more level for saftey
- struct UnitLevel lev;
- lev.symbol.clear();
- lev.count = INT_MAX;
- lev.round = 0;
-
+ const UnitLevel lev =
+ {
+ "",
+ INT_MAX,
+ 0,
+ ""
+ };
ud.levels.push_back(lev);
if (type == "weight")
@@ -175,8 +178,8 @@ void Units::loadUnits()
static std::string formatUnit(const int value, const int type)
{
- struct UnitDescription ud = units[type];
- struct UnitLevel ul;
+ UnitDescription ud = units[type];
+ UnitLevel ul;
// Shortcut for 0; do the same for values less than 0 (for now)
if (value <= 0)
@@ -192,7 +195,7 @@ static std::string formatUnit(const int value, const int type)
if (ud.mix && !ud.levels.empty() && ud.levels[1].count < amount)
{
std::string output;
- struct UnitLevel pl = ud.levels[0];
+ UnitLevel pl = ud.levels[0];
ul = ud.levels[1];
int levelAmount = static_cast<int>(amount);
int nextAmount = 0;