View: Set scroll_needs_defaults_ to true by default

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

diff --git a/pv/view/view.cpp b/pv/view/view.cpp
index 1cb03afcf3cbf5f5c0fd33ebee12c226b5a5797e..287bfb6c51b7429467d72779abd2cadb3b3a76a1 100644 (file)
--- a/pv/view/view.cpp
+++ b/pv/view/view.cpp
@@ -129,6 +129,7 @@ View::View(Session &session, bool is_main_view, QWidget *parent) :
        scale_(1e-3),
        offset_(0),
        updating_scroll_(false),
+       settings_restored_(false),
        sticky_scrolling_(false), // Default setting is set in MainWindow::setup_ui()
        always_zoom_to_fit_(false),
        tick_period_(0),
@@ -140,7 +141,7 @@ View::View(Session &session, bool is_main_view, QWidget *parent) :
        next_flag_text_('A'),
        trigger_markers_(),
        hover_point_(-1, -1),
-       scroll_needs_defaults_(false),
+       scroll_needs_defaults_(true),
        saved_v_offset_(0)
 {
        QVBoxLayout *root_layout = new QVBoxLayout(this);
@@ -351,6 +352,8 @@ void View::restore_settings(QSettings &settings)
                scroll_needs_defaults_ = false;
                // Note: see eventFilter() for additional information
        }
+
+       settings_restored_ = true;
 }
 
 vector< shared_ptr<TimeItem> > View::time_items() const
@@ -1088,7 +1091,9 @@ void View::on_splitter_moved()
 
 void View::on_repeat_splitter_expansion()
 {
-       expand_header_to_fit();
+       // Don't mess with the header if settings were restored in the meanwhile
+       if (!settings_restored_)
+               expand_header_to_fit();
 }
 
 void View::h_scroll_value_changed(int value)