tempo-plotter Changeset - b1ac644087e5 · protofusion repositories

Changeset - b1ac644087e5

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command-panel

0 1 0

Hasan Yavuz ÖZDERYA - 10 years ago 2015-10-10 14:48:42
hy@ozderya.net

when switching from hex to ascii, patch hex string in case of missing nibble

1 file changed with 12 insertions and 1 deletions:

commandedit.cpp

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commandedit.cpp

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@@ @@ -16,12 +16,14 @@ @@
   You should have received a copy of the GNU General Public License
   along with serialplot.  If not, see <http://www.gnu.org/licenses/>.
 */
 #include <QKeyEvent>
 #include <QtDebug>
 #include "commandedit.h"
 class HexCommandValidator : public QRegExpValidator
+{
 public:
     explicit HexCommandValidator(QObject* parent = 0);
@@ @@ -73,13 +75,22 @@ CommandEdit::~CommandEdit() @@
 void CommandEdit::setMode(bool ascii)
+{
     ascii_mode = ascii;
     if (ascii)
+    {
         setValidator(asciiValidator);
         setText(QByteArray::fromHex(text().remove(" ").toLatin1()));
         auto hexText = text().remove(" ");
         // try patching HEX string in case of missing nibble so that
         // input doesn't turn into gibberish
         if (hexText.size() % 2 == 1)
+        {
             hexText.replace(hexText.size()-1, 1, "3F"); // 0x3F = '?'
             qWarning() << "Broken byte in hex command is replaced. Check your command!";
+        }
         setText(QByteArray::fromHex(hexText.toLatin1()));
+    }
     else
+    {
         setValidator(hexValidator);
         setText(text().toLatin1().toHex());
+    }

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