Some smaller whitespace fixes.

[pulseview.git] / pv / view / ruler.cpp

diff --git a/pv/view/ruler.cpp b/pv/view/ruler.cpp
index bbafdb0f22cdce854fb52322a7a666b82bdac039..c043aacf2b160d926a557915e2bafe95c397329a 100644 (file)
--- a/pv/view/ruler.cpp
+++ b/pv/view/ruler.cpp
@@ -76,7 +76,7 @@ void Ruler::paintEvent(QPaintEvent *event)
        do
        {
                tick_period = order_decimal * ScaleUnits[unit++];
        do
        {
                tick_period = order_decimal * ScaleUnits[unit++];

-       } while(tick_period < min_period && unit < countof(ScaleUnits));
+       } while (tick_period < min_period && unit < countof(ScaleUnits));

 
        const unsigned int prefix = (order - FirstSIPrefixPower) / 3;
        assert(prefix >= 0);
 
        const unsigned int prefix = (order - FirstSIPrefixPower) / 3;
        assert(prefix >= 0);


@@ -99,15 +99,15 @@ void Ruler::paintEvent(QPaintEvent *event)
 
        int division = (int)round(first_minor_division -
                first_major_division * MinorTickSubdivision);
 
        int division = (int)round(first_minor_division -
                first_major_division * MinorTickSubdivision);

-       while(1)
+       while (1)

        {
                const double t = t0 + division * minor_tick_period;
                const double x = (t - _view.offset()) / _view.scale();
 
        {
                const double t = t0 + division * minor_tick_period;
                const double x = (t - _view.offset()) / _view.scale();
 

-               if(x >= width())
+               if (x >= width())

                        break;
 
                        break;
 

-               if(division % MinorTickSubdivision == 0)
+               if (division % MinorTickSubdivision == 0)

                {
                        // Draw a major tick
                        QString s;
                {
                        // Draw a major tick
                        QString s;


@@ -139,7 +139,7 @@ void Ruler::paintEvent(QPaintEvent *event)
 
 void Ruler::mouseMoveEvent(QMouseEvent *e)
 {
 
 void Ruler::mouseMoveEvent(QMouseEvent *e)
 {

-       if(!_grabbed_marker)
+       if (!_grabbed_marker)

                return;
 
        _grabbed_marker->set_time(_view.offset() +
                return;
 
        _grabbed_marker->set_time(_view.offset() +


@@ -148,16 +148,16 @@ void Ruler::mouseMoveEvent(QMouseEvent *e)
 
 void Ruler::mousePressEvent(QMouseEvent *e)
 {
 
 void Ruler::mousePressEvent(QMouseEvent *e)
 {

-       if(e->buttons() & Qt::LeftButton) {
+       if (e->buttons() & Qt::LeftButton) {

                _grabbed_marker = NULL;
 
                _grabbed_marker = NULL;
 

-               if(_view.cursors_shown()) {
+               if (_view.cursors_shown()) {

                        std::pair<Cursor, Cursor> &cursors =
                                _view.cursors();
                        std::pair<Cursor, Cursor> &cursors =
                                _view.cursors();

-                       if(cursors.first.get_label_rect(
+                       if (cursors.first.get_label_rect(

                                rect()).contains(e->pos()))
                                _grabbed_marker = &cursors.first;
                                rect()).contains(e->pos()))
                                _grabbed_marker = &cursors.first;

-                       else if(cursors.second.get_label_rect(
+                       else if (cursors.second.get_label_rect(

                                rect()).contains(e->pos()))
                                _grabbed_marker = &cursors.second;
                }
                                rect()).contains(e->pos()))
                                _grabbed_marker = &cursors.second;
                }


@@ -171,7 +171,7 @@ void Ruler::mouseReleaseEvent(QMouseEvent *)
 
 void Ruler::draw_cursors(QPainter &p)
 {
 
 void Ruler::draw_cursors(QPainter &p)
 {

-       if(!_view.cursors_shown())
+       if (!_view.cursors_shown())

                return;
 
        const QRect r = rect();
                return;
 
        const QRect r = rect();


@@ -183,7 +183,8 @@ void Ruler::draw_cursors(QPainter &p)
 void Ruler::draw_hover_mark(QPainter &p)
 {
        const int x = _view.hover_point().x();
 void Ruler::draw_hover_mark(QPainter &p)
 {
        const int x = _view.hover_point().x();

-       if(x == -1 || _grabbed_marker)
+
+       if (x == -1 || _grabbed_marker)

                return;
 
        p.setPen(QPen(Qt::NoPen));
                return;
 
        p.setPen(QPen(Qt::NoPen));