ardour/livetrax
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Make horizontal scroll increment consistent in ruler and track canvas areas

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In response to a comment in #6722, as there is little delineation between the
ruler and track canvas areas it makes sense to keep the scrolling step the same
to avoid unintended jumps in scrolling if mouse cursor moves between areas.
This commit is contained in:
Tim Mayberry 2016-01-25 17:26:11 +10:00
parent b6eab5ede5
commit 452e39f8a3
1 changed files with 2 additions and 2 deletions
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4
gtk2_ardour/editor_canvas_events.cc
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@ -1030,7 +1030,7 @@ Editor::canvas_ruler_event (GdkEvent *event, ArdourCanvas::Item* item, ItemType
case GDK_SCROLL_UP: case GDK_SCROLL_UP:
if (Keyboard::modifier_state_equals(event->scroll.state, if (Keyboard::modifier_state_equals(event->scroll.state,
Keyboard::ScrollHorizontalModifier)) { Keyboard::ScrollHorizontalModifier)) {
scroll_left_half_page (); scroll_left_step ();
} else if (UIConfiguration::instance().get_use_mouse_position_as_zoom_focus_on_scroll()) { } else if (UIConfiguration::instance().get_use_mouse_position_as_zoom_focus_on_scroll()) {
temporal_zoom_step_mouse_focus (false); temporal_zoom_step_mouse_focus (false);
} else { } else {
@ -1042,7 +1042,7 @@ Editor::canvas_ruler_event (GdkEvent *event, ArdourCanvas::Item* item, ItemType
case GDK_SCROLL_DOWN: case GDK_SCROLL_DOWN:
if (Keyboard::modifier_state_equals(event->scroll.state, if (Keyboard::modifier_state_equals(event->scroll.state,
Keyboard::ScrollHorizontalModifier)) { Keyboard::ScrollHorizontalModifier)) {
scroll_right_half_page (); scroll_right_step ();
} else if (UIConfiguration::instance().get_use_mouse_position_as_zoom_focus_on_scroll()) { } else if (UIConfiguration::instance().get_use_mouse_position_as_zoom_focus_on_scroll()) {
temporal_zoom_step_mouse_focus (true); temporal_zoom_step_mouse_focus (true);
} else { } else {