Replaced BOOST_FOREACH with C++11 range-based for loops

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

diff --git a/pv/view/header.cpp b/pv/view/header.cpp
index a00efb14664534e689464b398040b39d302011ab..7c68f302846b5b4f6d41b020abdef6c15f98df69 100644 (file)
--- a/pv/view/header.cpp
+++ b/pv/view/header.cpp
@@ -26,8 +26,6 @@
 
 #include <assert.h>
 
-#include <boost/foreach.hpp>
-
 #include <QApplication>
 #include <QMenu>
 #include <QMouseEvent>
@@ -70,7 +68,7 @@ QSize Header::sizeHint() const
        int max_width = 0;
 
        const vector< shared_ptr<Trace> > traces(_view.get_traces());
-       BOOST_FOREACH(shared_ptr<Trace> t, traces) {
+       for (shared_ptr<Trace> t : traces) {
                assert(t);
 
                if (t->enabled()) {
@@ -86,7 +84,7 @@ shared_ptr<Trace> Header::get_mouse_over_trace(const QPoint &pt)
        const int w = width();
        const vector< shared_ptr<Trace> > traces(_view.get_traces());
 
-       BOOST_FOREACH(const shared_ptr<Trace> t, traces)
+       for (const shared_ptr<Trace> t : traces)
        {
                assert(t);
                if (t->pt_in_label_rect(0, w, pt))
@@ -99,7 +97,7 @@ shared_ptr<Trace> Header::get_mouse_over_trace(const QPoint &pt)
 void Header::clear_selection()
 {
        const vector< shared_ptr<Trace> > traces(_view.get_traces());
-       BOOST_FOREACH(const shared_ptr<Trace> t, traces) {
+       for (const shared_ptr<Trace> t : traces) {
                assert(t);
                t->select(false);
        }
@@ -116,7 +114,7 @@ void Header::paintEvent(QPaintEvent*)
        painter.setRenderHint(QPainter::Antialiasing);
 
        const bool dragging = !_drag_traces.empty();
-       BOOST_FOREACH(const shared_ptr<Trace> t, traces)
+       for (const shared_ptr<Trace> t : traces)
        {
                assert(t);
 
@@ -138,7 +136,7 @@ void Header::mousePressEvent(QMouseEvent *event)
                _mouse_down_point = event->pos();
 
                // Save the offsets of any signals which will be dragged
-               BOOST_FOREACH(const shared_ptr<Trace> t, traces)
+               for (const shared_ptr<Trace> t : traces)
                        if (t->selected())
                                _drag_traces.push_back(
                                        make_pair(t, t->get_v_offset()));
@@ -168,7 +166,7 @@ void Header::mousePressEvent(QMouseEvent *event)
        if (~QApplication::keyboardModifiers() & Qt::ControlModifier) {
                // Unselect all other signals because the Ctrl is not
                // pressed
-               BOOST_FOREACH(const shared_ptr<Trace> t, traces)
+               for (const shared_ptr<Trace> t : traces)
                        if (t != mouse_over_trace)
                                t->select(false);
        }
@@ -268,7 +266,7 @@ void Header::keyPressEvent(QKeyEvent *e)
        case Qt::Key_Delete:
        {
                const vector< shared_ptr<Trace> > traces(_view.get_traces());
-               BOOST_FOREACH(const shared_ptr<Trace> t, traces)
+               for (const shared_ptr<Trace> t : traces)
                        if (t->selected())
                                t->delete_pressed();    
                break;
@@ -279,7 +277,7 @@ void Header::keyPressEvent(QKeyEvent *e)
 void Header::on_signals_changed()
 {
        const vector< shared_ptr<Trace> > traces(_view.get_traces());
-       BOOST_FOREACH(shared_ptr<Trace> t, traces) {
+       for (shared_ptr<Trace> t : traces) {
                assert(t);
                connect(t.get(), SIGNAL(visibility_changed()),
                        this, SLOT(on_trace_changed()));