X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fwidgets%2Fdecodergroupbox.cpp;h=55718004e16acea84b9b1b29b425e4071ff4cebc;hb=379f6ccf486b331a809dde730695af26ec85991d;hp=81e5e90218cce848366d6021ec32c83c557ba2d0;hpb=ff59fa2c05db46e78c7fd0240223664fe0b2ad9b;p=pulseview.git

diff --git a/pv/widgets/decodergroupbox.cpp b/pv/widgets/decodergroupbox.cpp
index 81e5e90..5571800 100644
--- 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, bool isDeletable) :
+DecoderGroupBox::DecoderGroupBox(QString title, QString tooltip, QWidget *parent, bool isDeletable) :
 	QWidget(parent),
 	layout_(new QGridLayout),
 	show_hide_button_(QIcon(":/icons/decoder-shown.svg"), QString(), this)
@@ -38,13 +37,15 @@ DecoderGroupBox::DecoderGroupBox(QString title, QWidget *parent, bool isDeletabl
 	layout_->setContentsMargins(0, 0, 0, 0);
 	setLayout(layout_);
 
-	layout_->addWidget(new QLabel(QString("<h3>%1</h3>").arg(title)),
-		0, 0);
+	auto *lbl = new QLabel(QString("<h3>%1</h3>").arg(title));
+	lbl->setToolTip(tooltip);
+	layout_->addWidget(lbl, 0, 0);
 	layout_->setColumnStretch(0, 1);
 
 	QHBoxLayout *const toolbar = new QHBoxLayout;
 	layout_->addLayout(toolbar, 0, 1);
 
+	show_hide_button_.setToolTip(tr("Show/hide this decoder trace"));
 	show_hide_button_.setFlat(true);
 	show_hide_button_.setIconSize(QSize(16, 16));
 	connect(&show_hide_button_, SIGNAL(clicked()),
@@ -75,5 +76,5 @@ void DecoderGroupBox::set_decoder_visible(bool visible)
 		":/icons/decoder-hidden.svg"));
 }
 
-} // widgets
-} // pv
+}  // namespace widgets
+}  // namespace pv