Katana_mirror/kde-workspace
1
0
Fork 0
mirror of https://bitbucket.org/smil3y/kde-workspace.git synced 2025-02-24 02:42:50 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

plasma: disallow calculator operators for zero

Browse source 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2023-09-19 22:19:06 +03:00
parent 771aa0ae06
commit b261835f4d
1 changed files with 14 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
plasma/applets/calculator/calculator.cpp
View file

@ -27,10 +27,11 @@
#include <KDebug>
static const QString s_decimal = QString::fromLatin1(".");
static const QLatin1String s_zero = QLatin1String("0");
static QString kAddNumber(const QString &string, const ushort number)
{
if (string == QString::fromLatin1("0")) {
if (string == s_zero) {
return QString::number(number);
}
return string + QString::number(number);
@ -295,6 +296,9 @@ void CalculatorAppletWidget::slotClear()
void CalculatorAppletWidget::slotDiv()
{
if (m_label->text() == s_zero) {
return;
}
m_savednumber = m_label->text().toFloat();
m_operator = CalculatorAppletWidget::OperatorDiv;
slotClear();
@ -302,6 +306,9 @@ void CalculatorAppletWidget::slotDiv()
void CalculatorAppletWidget::slotMul()
{
if (m_label->text() == s_zero) {
return;
}
m_savednumber = m_label->text().toFloat();
m_operator = CalculatorAppletWidget::OperatorMul;
slotClear();
@ -331,6 +338,9 @@ void CalculatorAppletWidget::slot9()
void CalculatorAppletWidget::slotMinus()
{
if (m_label->text() == s_zero) {
return;
}
m_savednumber = m_label->text().toFloat();
m_operator = CalculatorAppletWidget::OperatorMinus;
slotClear();
@ -353,6 +363,9 @@ void CalculatorAppletWidget::slot6()
void CalculatorAppletWidget::slotPlus()
{
if (m_label->text() == s_zero) {
return;
}
m_savednumber = m_label->text().toFloat();
m_operator = CalculatorAppletWidget::OperatorPlus;
slotClear();