Include suggested changes by clang-tidy

[pulseview.git] / pv / views / trace / decodetrace.cpp

diff --git a/pv/views/trace/decodetrace.cpp b/pv/views/trace/decodetrace.cpp
index be7ac04a5847b6591bd808799317ed47ad4600ea..574e9d1ae96b8891689c402548182cceae2b869d 100644 (file)
--- a/pv/views/trace/decodetrace.cpp
+++ b/pv/views/trace/decodetrace.cpp
@@ -341,15 +341,33 @@ QMenu* DecodeTrace::create_view_context_menu(QWidget *parent, QPoint &click_pos)
 
        QMenu *const menu = new QMenu(parent);
 
+       if (decode_signal_->is_paused()) {
+               QAction *const resume =
+                       new QAction(tr("Resume decoding"), this);
+               resume->setIcon(QIcon::fromTheme("media-playback-start",
+                       QIcon(":/icons/media-playback-start.png")));
+               connect(resume, SIGNAL(triggered()), this, SLOT(on_pause_decode()));
+               menu->addAction(resume);
+       } else {
+               QAction *const pause =
+                       new QAction(tr("Pause decoding"), this);
+               pause->setIcon(QIcon::fromTheme("media-playback-pause",
+                       QIcon(":/icons/media-playback-pause.png")));
+               connect(pause, SIGNAL(triggered()), this, SLOT(on_pause_decode()));
+               menu->addAction(pause);
+       }
+
+       menu->addSeparator();
+
        QAction *const export_all_rows =
-                       new QAction(tr("Export all annotations"), this);
+               new QAction(tr("Export all annotations"), this);
        export_all_rows->setIcon(QIcon::fromTheme("document-save-as",
                QIcon(":/icons/document-save-as.png")));
        connect(export_all_rows, SIGNAL(triggered()), this, SLOT(on_export_all_rows()));
        menu->addAction(export_all_rows);
 
        QAction *const export_row =
-                       new QAction(tr("Export all annotations for this row"), this);
+               new QAction(tr("Export all annotations for this row"), this);
        export_row->setIcon(QIcon::fromTheme("document-save-as",
                QIcon(":/icons/document-save-as.png")));
        connect(export_row, SIGNAL(triggered()), this, SLOT(on_export_row()));
@@ -1037,6 +1055,14 @@ void DecodeTrace::on_decode_finished()
                owner_->row_item_appearance_changed(false, true);
 }
 
+void DecodeTrace::on_pause_decode()
+{
+       if (decode_signal_->is_paused())
+               decode_signal_->resume_decode();
+       else
+               decode_signal_->pause_decode();
+}
+
 void DecodeTrace::delete_pressed()
 {
        on_delete();
@@ -1142,9 +1168,9 @@ void DecodeTrace::on_export_row_with_cursor()
        const pv::util::Timestamp& end_time = view->cursors()->second()->time();
 
        const uint64_t start_sample = (uint64_t)max(
-               (double)0, start_time.convert_to<double>() * samplerate);
+               0.0, start_time.convert_to<double>() * samplerate);
        const uint64_t end_sample = (uint64_t)max(
-               (double)0, end_time.convert_to<double>() * samplerate);
+               0.0, end_time.convert_to<double>() * samplerate);
 
        // Are both cursors negative and thus were clamped to 0?
        if ((start_sample == 0) && (end_sample == 0))
@@ -1168,9 +1194,9 @@ void DecodeTrace::on_export_all_rows_with_cursor()
        const pv::util::Timestamp& end_time = view->cursors()->second()->time();
 
        const uint64_t start_sample = (uint64_t)max(
-               (double)0, start_time.convert_to<double>() * samplerate);
+               0.0, start_time.convert_to<double>() * samplerate);
        const uint64_t end_sample = (uint64_t)max(
-               (double)0, end_time.convert_to<double>() * samplerate);
+               0.0, end_time.convert_to<double>() * samplerate);
 
        // Are both cursors negative and thus were clamped to 0?
        if ((start_sample == 0) && (end_sample == 0))