Don't use deprecated headers.

[pulseview.git] / pv / widgets / decodergroupbox.cpp

diff --git a/pv/widgets/decodergroupbox.cpp b/pv/widgets/decodergroupbox.cpp
index 7127ba1310fadaf01ca97c760b6f3e56fca5a898..623ebddef6d4992102d50571c47c35be451df921 100644 (file)
--- a/pv/widgets/decodergroupbox.cpp
+++ b/pv/widgets/decodergroupbox.cpp
@@ -14,8 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "decodergroupbox.hpp"
@@ -25,12 +24,12 @@
 #include <QPushButton>
 #include <QVBoxLayout>
 
-#include <assert.h>
+#include <cassert>
 
 namespace pv {
 namespace widgets {
 
-DecoderGroupBox::DecoderGroupBox(QString title, QWidget *parent) :
+DecoderGroupBox::DecoderGroupBox(QString title, QWidget *parent, bool isDeletable) :
        QWidget(parent),
        layout_(new QGridLayout),
        show_hide_button_(QIcon(":/icons/decoder-shown.svg"), QString(), this)
@@ -51,13 +50,15 @@ DecoderGroupBox::DecoderGroupBox(QString title, QWidget *parent) :
                this, SIGNAL(show_hide_decoder()));
        toolbar->addWidget(&show_hide_button_);
 
-       QPushButton *const delete_button = new QPushButton(
-               QIcon(":/icons/decoder-delete.svg"), QString(), this);
-       delete_button->setFlat(true);
-       delete_button->setIconSize(QSize(16, 16));
-       connect(delete_button, SIGNAL(clicked()),
-               this, SIGNAL(delete_decoder()));
-       toolbar->addWidget(delete_button);
+       if (isDeletable) {
+               QPushButton *const delete_button = new QPushButton(
+                       QIcon(":/icons/decoder-delete.svg"), QString(), this);
+               delete_button->setFlat(true);
+               delete_button->setIconSize(QSize(16, 16));
+               connect(delete_button, SIGNAL(clicked()),
+                       this, SIGNAL(delete_decoder()));
+               toolbar->addWidget(delete_button);
+       }
 }
 
 void DecoderGroupBox::add_layout(QLayout *layout)