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| author | Milan Crha <mcrha@redhat.com> | 2012-05-15 22:23:10 +0800 |
|---|---|---|
| committer | Milan Crha <mcrha@redhat.com> | 2012-05-15 22:24:29 +0800 |
| commit | 5e379370ae0653c229308e1d7af31a54739ccc7e (patch) | |
| tree | a9079e286e9e6a006d58ffa064d53d50091aab03 /calendar | |
| parent | 0f7f848300bb2282cde20777c26168bdffe2d955 (diff) | |
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Bug #671585 - Add support for smooth scrolling devices
Diffstat (limited to 'calendar')
| -rw-r--r-- | calendar/gui/e-day-view.c | 32 | ||||
| -rw-r--r-- | calendar/gui/e-week-view.c | 8 |
2 files changed, 38 insertions, 2 deletions
diff --git a/calendar/gui/e-day-view.c b/calendar/gui/e-day-view.c index ad7fd78cd3..be096b5e6b 100644 --- a/calendar/gui/e-day-view.c +++ b/calendar/gui/e-day-view.c @@ -3276,6 +3276,14 @@ e_day_view_on_main_canvas_scroll (GtkWidget *widget, case GDK_SCROLL_DOWN: e_day_view_scroll (day_view, -E_DAY_VIEW_WHEEL_MOUSE_STEP_SIZE); return TRUE; + #if GTK_CHECK_VERSION(3,3,18) + case GDK_SCROLL_SMOOTH: + if (scroll->delta_y < -0.001 || scroll->delta_y > 0.001) { + e_day_view_scroll (day_view, -E_DAY_VIEW_WHEEL_MOUSE_STEP_SIZE * scroll->delta_y); + return TRUE; + } + break; + #endif default: break; } @@ -3295,9 +3303,19 @@ e_day_view_on_top_canvas_scroll (GtkWidget *widget, case GDK_SCROLL_DOWN: e_day_view_top_scroll (day_view, -E_DAY_VIEW_WHEEL_MOUSE_STEP_SIZE); return TRUE; + #if GTK_CHECK_VERSION(3,3,18) + case GDK_SCROLL_SMOOTH: + if (scroll->delta_y < -0.001 || scroll->delta_y > 0.001) { + e_day_view_top_scroll (day_view, -E_DAY_VIEW_WHEEL_MOUSE_STEP_SIZE * scroll->delta_y); + return TRUE; + } + break; + #endif default: - return FALSE; + break; } + + return FALSE; } static gboolean @@ -3319,9 +3337,19 @@ e_day_view_on_time_canvas_scroll (GtkWidget *widget, case GDK_SCROLL_DOWN: e_day_view_scroll (day_view, -E_DAY_VIEW_WHEEL_MOUSE_STEP_SIZE); return TRUE; + #if GTK_CHECK_VERSION(3,3,18) + case GDK_SCROLL_SMOOTH: + if (scroll->delta_y < -0.001 || scroll->delta_y > 0.001) { + e_day_view_scroll (day_view, -E_DAY_VIEW_WHEEL_MOUSE_STEP_SIZE * scroll->delta_y); + return TRUE; + } + break; + #endif default: - return FALSE; + break; } + + return FALSE; } static gboolean diff --git a/calendar/gui/e-week-view.c b/calendar/gui/e-week-view.c index 3feacccfda..dd419d289c 100644 --- a/calendar/gui/e-week-view.c +++ b/calendar/gui/e-week-view.c @@ -2532,6 +2532,14 @@ e_week_view_on_scroll (GtkWidget *widget, case GDK_SCROLL_DOWN: new_value = value + page_increment; break; + #if GTK_CHECK_VERSION(3,3,18) + case GDK_SCROLL_SMOOTH: + if (scroll->delta_y < -0.001 || scroll->delta_y > 0.001) { + new_value = value + scroll->delta_y; + break; + } + return FALSE; + #endif default: return FALSE; } |