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If formula equal zero it is also error.

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--HG--
branch : develop
This commit is contained in:
dismine 2014-07-21 12:05:59 +03:00
parent 41834c7b36
commit 717a94879c
1 changed files with 17 additions and 8 deletions
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9
src/app/dialogs/tools/dialogtool.cpp
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@ -454,6 +454,14 @@ void DialogTool::Eval(const QString &text, bool &flag, QTimer *timer, QLabel *la
const qreal result = cal->EvalFormula(formula); const qreal result = cal->EvalFormula(formula);
delete cal; delete cal;
//if result equal 0
if (qFuzzyCompare(1 + result, 1 + 0))
{
flag = false;
ChangeColor(labelEditFormula, Qt::red);
}
else
{
if (qApp->getSettings()->value("configuration/osSeparator", 1).toBool()) if (qApp->getSettings()->value("configuration/osSeparator", 1).toBool())
{ {
QLocale loc = QLocale::system(); QLocale loc = QLocale::system();
@ -468,6 +476,7 @@ void DialogTool::Eval(const QString &text, bool &flag, QTimer *timer, QLabel *la
ChangeColor(labelEditFormula, okColor); ChangeColor(labelEditFormula, okColor);
emit ToolTip(""); emit ToolTip("");
} }
}
catch (qmu::QmuParserError &e) catch (qmu::QmuParserError &e)
{ {
label->setText(tr("Error")); label->setText(tr("Error"));