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fix #5249- small faders in the processor box are not draggable when tooltips are disabled.

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git-svn-id: svn://localhost/ardour2/branches/3.0@13768 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Robin Gareus 2013-01-04 16:02:12 +00:00
parent f1e7e8b68c
commit 6635c6ac6c
1 changed files with 5 additions and 0 deletions
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5
libs/gtkmm2ext/pixfader.cc
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@ -290,6 +290,9 @@ PixFader::on_button_press_event (GdkEventButton* ev)
grab_start = (_orien == VERT) ? ev->y : ev->x;
grab_window = ev->window;
dragging = true;
gdk_pointer_grab(ev->window,false,
GdkEventMask( Gdk::POINTER_MOTION_MASK | Gdk::BUTTON_PRESS_MASK |Gdk::BUTTON_RELEASE_MASK),
NULL,NULL,ev->time);
if (ev->button == 2) {
set_adjustment_from_event (ev);
@ -308,6 +311,7 @@ PixFader::on_button_release_event (GdkEventButton* ev)
if (dragging) {
remove_modal_grab();
dragging = false;
gdk_pointer_ungrab (GDK_CURRENT_TIME);
if (!_hovering) {
Keyboard::magic_widget_drop_focus();
@ -338,6 +342,7 @@ PixFader::on_button_release_event (GdkEventButton* ev)
remove_modal_grab();
dragging = false;
set_adjustment_from_event (ev);
gdk_pointer_ungrab (GDK_CURRENT_TIME);
}
break;