diff options
| author | Robin Gareus <robin@gareus.org> | 2015-04-22 21:31:19 +0200 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2015-04-22 21:40:43 +0200 |
| commit | 8d85afd29420a98148ac994f8dcb4e5412b7c2e2 (patch) | |
| tree | ce22b96ff04ae00db078e51f180b0a3c6750bfbd /gtk2_ardour | |
| parent | add248f0cb7395490411d9d568d0d3e404e04ea3 (diff) | |
add central API to calculate UI scaling
Diffstat (limited to 'gtk2_ardour')
| -rw-r--r-- | gtk2_ardour/ardour_ui.cc | 1 | ||||
| -rw-r--r-- | gtk2_ardour/ardour_ui.h | 1 | ||||
| -rw-r--r-- | gtk2_ardour/ardour_ui_options.cc | 2 |
3 files changed, 4 insertions, 0 deletions
diff --git a/gtk2_ardour/ardour_ui.cc b/gtk2_ardour/ardour_ui.cc index 184c3a06c7..a1bd464631 100644 --- a/gtk2_ardour/ardour_ui.cc +++ b/gtk2_ardour/ardour_ui.cc @@ -160,6 +160,7 @@ ARDOUR_UI *ARDOUR_UI::theArdourUI = 0; sigc::signal<void, framepos_t, bool, framepos_t> ARDOUR_UI::Clock; sigc::signal<void> ARDOUR_UI::CloseAllDialogs; +float ARDOUR_UI::ui_scale = 1.0; static bool ask_about_configuration_copy (string const & old_dir, string const & new_dir, int version) diff --git a/gtk2_ardour/ardour_ui.h b/gtk2_ardour/ardour_ui.h index c078422ef3..2bbd0f6b79 100644 --- a/gtk2_ardour/ardour_ui.h +++ b/gtk2_ardour/ardour_ui.h @@ -185,6 +185,7 @@ class ARDOUR_UI : public Gtkmm2ext::UI, public ARDOUR::SessionHandlePtr static ARDOUR_UI *instance () { return theArdourUI; } static UIConfiguration *config () { return theArdourUI->ui_config; } + static float ui_scale; PublicEditor& the_editor() { return *editor;} Mixer_UI* the_mixer() { return mixer; } diff --git a/gtk2_ardour/ardour_ui_options.cc b/gtk2_ardour/ardour_ui_options.cc index a354d47dfc..f63dd46401 100644 --- a/gtk2_ardour/ardour_ui_options.cc +++ b/gtk2_ardour/ardour_ui_options.cc @@ -423,6 +423,8 @@ ARDOUR_UI::parameter_changed (std::string p) ? ArdourCanvas::WaveView::Rectified : ArdourCanvas::WaveView::Normal); } else if (p == "show-waveform-clipping") { ArdourCanvas::WaveView::set_global_show_waveform_clipping (ARDOUR_UI::config()->get_show_waveform_clipping()); + } else if (p == "font-scale") { + ui_scale = config()->get_font_scale () / 102400.; } } |