void View::show_cursors(bool show)
{
- if (show_cursors_ != show) {
- show_cursors_ = show;
- cursor_state_changed(show);
- ruler_->update();
- viewport_->update();
+ if (show_cursors_ != show) {
+ show_cursors_ = show;
- } else {
- show_cursors_ = show;
- }
+ cursor_state_changed(show);
+ ruler_->update();
+ viewport_->update();
+ }
}
-void View::set_cursors(pv::util::Timestamp& first, pv::util::Timestamp& second) {
- assert(cursors);
+void View::set_cursors(pv::util::Timestamp& first, pv::util::Timestamp& second)
+{
+ assert(cursors_);
- cursors_->first()->set_time(first);
- cursors_->second()->set_time(second);
+ cursors_->first()->set_time(first);
+ cursors_->second()->set_time(second);
- ruler_->update();
- viewport_->update();
+ ruler_->update();
+ viewport_->update();
}
void View::centre_cursors()
{
- assert(cursors);
+ assert(cursors_);
- const double time_width = scale_ * viewport_->width();
- cursors_->first()->set_time(offset_ + time_width * 0.4);
- cursors_->second()->set_time(offset_ + time_width * 0.6);
+ const double time_width = scale_ * viewport_->width();
+ cursors_->first()->set_time(offset_ + time_width * 0.4);
+ cursors_->second()->set_time(offset_ + time_width * 0.6);
- ruler_->update();
- viewport_->update();
+ ruler_->update();
+ viewport_->update();
}
shared_ptr<CursorPair> View::cursors() const