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more panner tweaks

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git-svn-id: svn://localhost/ardour2/trunk@1245 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2006-12-22 04:20:07 +00:00
parent bfffdca239
commit 585e491842
3 changed files with 23 additions and 27 deletions
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9
libs/gtkmm2ext/barcontroller.cc
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@ -95,6 +95,8 @@ BarController::drop_grab ()
bool
BarController::button_press (GdkEventButton* ev)
{
double fract;
if (binding_proxy.button_press_handler (ev)) {
return true;
}
@ -116,6 +118,9 @@ BarController::button_press (GdkEventButton* ev)
break;
case 2:
fract = ev->x / (darea.get_width() - 2.0);
adjustment.set_value (adjustment.get_lower() + fract * (adjustment.get_upper() - adjustment.get_lower()));
case 3:
break;
@ -130,8 +135,6 @@ BarController::button_press (GdkEventButton* ev)
bool
BarController::button_release (GdkEventButton* ev)
{
double fract;
drop_grab ();
switch (ev->button) {
@ -159,8 +162,6 @@ BarController::button_release (GdkEventButton* ev)
break;
case 2:
fract = ev->x / (darea.get_width() - 2.0);
adjustment.set_value (adjustment.get_lower() + fract * (adjustment.get_upper() - adjustment.get_lower()));
break;
case 3: