Git commit 144dee0f134043a0bf5600912573d39f78179a7a by Aaron Seigo.
Committed on 13/02/2013 at 14:01.
Pushed by aseigo into branch 'master'.

the thread handling is consistent and fast enough to drop the '=3D' require=
ment now

M  +4    -7    plasma/generic/runners/calculator/calculatorrunner.cpp

http://commits.kde.org/kde-workspace/144dee0f134043a0bf5600912573d39f78179a=
7a

diff --git a/plasma/generic/runners/calculator/calculatorrunner.cpp b/plasm=
a/generic/runners/calculator/calculatorrunner.cpp
index 684bc4e..54c3b72 100644
--- a/plasma/generic/runners/calculator/calculatorrunner.cpp
+++ b/plasma/generic/runners/calculator/calculatorrunner.cpp
@@ -49,6 +49,7 @@ CalculatorRunner::CalculatorRunner( QObject* parent, cons=
t QVariantList &args )
 =

     QString description =3D i18n("Calculates the value of :q: when :q: is =
made up of numbers and "
                                "mathematical symbols such as +, -, /, * an=
d ^.");
+    addSyntax(Plasma::RunnerSyntax(":q:", description));
     addSyntax(Plasma::RunnerSyntax("=3D:q:", description));
     addSyntax(Plasma::RunnerSyntax(":q:=3D", description));
 }
@@ -63,11 +64,11 @@ CalculatorRunner::~CalculatorRunner()
 void CalculatorRunner::powSubstitutions(QString& cmd)
 {
     if (cmd.contains("e+", Qt::CaseInsensitive)) {
-        cmd=3Dcmd.replace("e+", "*10^", Qt::CaseInsensitive);
+        cmd =3D cmd.replace("e+", "*10^", Qt::CaseInsensitive);
     }
 =

     if (cmd.contains("e-", Qt::CaseInsensitive)) {
-        cmd=3Dcmd.replace("e-", "*10^-", Qt::CaseInsensitive);
+        cmd =3D cmd.replace("e-", "*10^-", Qt::CaseInsensitive);
     }
 =

     // the below code is scary mainly because we have to honor priority
@@ -204,7 +205,7 @@ void CalculatorRunner::match(Plasma::RunnerContext &con=
text)
     //no meanless space between friendly guys: helps simplify code
     cmd =3D cmd.trimmed().remove(' ');
 =

-    if (cmd.length() < 4) {
+    if (cmd.length() < 3) {
         return;
     }
 =

@@ -226,9 +227,6 @@ void CalculatorRunner::match(Plasma::RunnerContext &con=
text)
         cmd.remove(0, cmd.indexOf('=3D') + 1);
     } else if (cmd.endsWith('=3D')) {
         cmd.chop(1);
-    } else {
-        // we don't have an actionable equation here
-        return;
     }
 =

     if (cmd.isEmpty()) {
@@ -241,7 +239,6 @@ void CalculatorRunner::match(Plasma::RunnerContext &con=
text)
     #endif
 =

     QString result =3D calculate(cmd);
-
     if (!result.isEmpty() && result !=3D cmd) {
         if (toHex) {
             result =3D "0x" + QString::number(result.toInt(), 16).toUpper(=
);