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tweak minitimeline methods and names to avoid too-early and unnecessary calls to ::set_colors()

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This commit is contained in:
Paul Davis 2020-04-28 11:45:04 -06:00
parent 4d17c5179c
commit 39844cfbb9
2 changed files with 3 additions and 14 deletions
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14
gtk2_ardour/mini_timeline.cc
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@ -60,8 +60,7 @@ MiniTimeline::MiniTimeline ()
_layout = Pango::Layout::create (get_pango_context()); _layout = Pango::Layout::create (get_pango_context());
UIConfiguration::instance().ColorsChanged.connect (sigc::mem_fun (*this, &MiniTimeline::set_colors)); UIConfiguration::instance().ColorsChanged.connect (sigc::mem_fun (*this, &MiniTimeline::set_colors));
UIConfiguration::instance().DPIReset.connect (sigc::mem_fun (*this, &MiniTimeline::on_name_changed)); UIConfiguration::instance().DPIReset.connect (sigc::mem_fun (*this, &MiniTimeline::dpi_changed));
UIConfiguration::instance().DPIReset.connect (sigc::mem_fun (*this, &MiniTimeline::on_name_changed));
set_name ("minitimeline"); set_name ("minitimeline");
@ -130,17 +129,8 @@ MiniTimeline::set_session (Session* s)
} }
void void
MiniTimeline::on_style_changed (const Glib::RefPtr<Gtk::Style>& old_style) MiniTimeline::dpi_changed ()
{ {
CairoWidget::on_style_changed (old_style);
set_colors ();
calculate_time_width ();
}
void
MiniTimeline::on_name_changed ()
{
set_colors ();
calculate_time_width (); calculate_time_width ();
if (is_realized()) { if (is_realized()) {

3
gtk2_ardour/mini_timeline.h
View file

@ -57,8 +57,7 @@ private:
void on_size_request (Gtk::Requisition*); void on_size_request (Gtk::Requisition*);
void on_size_allocate (Gtk::Allocation&); void on_size_allocate (Gtk::Allocation&);
void on_style_changed (const Glib::RefPtr<Gtk::Style>&); void dpi_changed ();
void on_name_changed ();
void set_colors (); void set_colors ();
void parameter_changed (std::string const &); void parameter_changed (std::string const &);