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code tweaks in stereo panner (no functional changes)

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git-svn-id: svn://localhost/ardour2/branches/3.0@8172 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2010-12-03 23:14:36 +00:00
parent debd768e56
commit 50dc61bc2f
1 changed files with 12 additions and 9 deletions
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21
gtk2_ardour/stereo_panner.cc
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@ -411,15 +411,25 @@ StereoPanner::on_key_press_event (GdkEventKey* ev)
step = one_degree * 5.0;
}
/* up/down control width because we consider pan position more "important"
(and thus having higher "sense" priority) than width.
*/
switch (ev->keyval) {
case GDK_Up:
if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
width_control->set_value (1.0);
} else {
wv += step;
width_control->set_value (wv);
width_control->set_value (wv + step);
}
break;
case GDK_Down:
if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
width_control->set_value (-1.0);
} else {
width_control->set_value (wv - step);
}
case GDK_Left:
pv -= step;
position_control->set_value (pv);
@ -428,13 +438,6 @@ StereoPanner::on_key_press_event (GdkEventKey* ev)
pv += step;
position_control->set_value (pv);
break;
case GDK_Down:
if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
width_control->set_value (-1.0);
} else {
wv -= step;
width_control->set_value (wv);
}
break;
case GDK_0: