fix horiz alignment (corner-radius is added to layout)

[ardour.git] / gtk2_ardour / theme_manager.cc

diff --git a/gtk2_ardour/theme_manager.cc b/gtk2_ardour/theme_manager.cc
index 5df00faf98fc56a906597edbe585ffe119df7cb6..442ba77e4176ffcb72b6db18e9c97bfdec9a69d0 100644 (file)
--- a/gtk2_ardour/theme_manager.cc
+++ b/gtk2_ardour/theme_manager.cc
@@ -35,6 +35,7 @@
 #include "ardour/filesystem_paths.h"
 
 #include "ardour_button.h"
+#include "canvas-waveview.h"
 #include "theme_manager.h"
 #include "rgb_macros.h"
 #include "ardour_ui.h"
@@ -56,6 +57,7 @@ ThemeManager::ThemeManager()
        , light_button (_("Light Theme"))
        , reset_button (_("Restore Defaults"))
        , flat_buttons (_("Draw \"flat\" buttons"))
+       , gradient_waveforms (_("Draw waveforms with color gradient"))
 {
        set_title (_("Theme Manager"));
 
@@ -91,6 +93,7 @@ ThemeManager::ThemeManager()
        vbox->pack_start (theme_selection_hbox, PACK_SHRINK);
        vbox->pack_start (reset_button, PACK_SHRINK);
        vbox->pack_start (flat_buttons, PACK_SHRINK);
+       vbox->pack_start (gradient_waveforms, PACK_SHRINK);
        vbox->pack_start (scroller);
        add (*vbox);
 
@@ -105,6 +108,7 @@ ThemeManager::ThemeManager()
        light_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_light_theme_button_toggled));
        reset_button.signal_clicked().connect (sigc::mem_fun (*this, &ThemeManager::reset_canvas_colors));
        flat_buttons.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_flat_buttons_toggled));
+       gradient_waveforms.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_gradient_waveforms_toggled));
 
        set_size_request (-1, 400);
        setup_theme ();
@@ -238,6 +242,18 @@ ThemeManager::on_flat_buttons_toggled ()
        gtk_rc_reset_styles (gtk_settings_get_default());
 }
 
+void
+ThemeManager::on_gradient_waveforms_toggled ()
+{
+       ARDOUR_UI::config()->gradient_waveforms.set (gradient_waveforms.get_active());
+       ARDOUR_UI::config()->set_dirty ();
+       
+       gnome_canvas_waveview_set_gradient_waveforms (gradient_waveforms.get_active());
+
+       /* force a redraw */
+       gtk_rc_reset_styles (gtk_settings_get_default());
+}
+
 void
 ThemeManager::on_dark_theme_button_toggled()
 {
@@ -347,6 +363,7 @@ ThemeManager::setup_theme ()
        }
        
        flat_buttons.set_active (ARDOUR_UI::config()->flat_buttons.get());
+       gradient_waveforms.set_active (ARDOUR_UI::config()->gradient_waveforms.get());
        
        load_rc_file(rcfile, false);
 }