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Merge branch 'blender-v3.5-release'

This commit is contained in:
Campbell Barton 2023-03-21 11:53:44 +11:00
parent 0323f8d1d9 98272e5bb2
commit 5404841421
1 changed files with 38 additions and 1 deletions
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39
intern/ghost/intern/GHOST_SystemWayland.cpp
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@ -537,6 +537,8 @@ struct GWL_SeatStatePointerScroll {
wl_fixed_t smooth_xy[2] = {0, 0};
/** Discrete scrolling (handled & reset with pointer "frame" callback). */
int32_t discrete_xy[2] = {0, 0};
/** True when the axis is inverted (also known is "natural" scrolling). */
bool inverted_xy[2] = {false, false};
/** The source of scroll event. */
enum wl_pointer_axis_source axis_source = WL_POINTER_AXIS_SOURCE_WHEEL;
};
@ -2666,6 +2668,8 @@ static void pointer_handle_enter(void *data,
seat->pointer_scroll.smooth_xy[1] = 0;
seat->pointer_scroll.discrete_xy[0] = 0;
seat->pointer_scroll.discrete_xy[1] = 0;
seat->pointer_scroll.inverted_xy[0] = false;
seat->pointer_scroll.inverted_xy[1] = false;
seat->pointer_scroll.axis_source = WL_POINTER_AXIS_SOURCE_WHEEL;
seat->pointer.wl_surface_window = wl_surface;
@ -2851,7 +2855,9 @@ static void pointer_handle_frame(void *data, struct wl_pointer * /*wl_pointer*/)
* has already been applied so there is no need to read this preference. */
-wl_fixed_to_int(seat->pointer_scroll.smooth_xy[0]),
-wl_fixed_to_int(seat->pointer_scroll.smooth_xy[1]),
false));
/* NOTE: GHOST does not support per-axis inversion.
* Assume inversion is used or not. */
seat->pointer_scroll.inverted_xy[0] || seat->pointer_scroll.inverted_xy[1]));
}
seat->pointer_scroll.smooth_xy[0] = 0;
@ -2859,6 +2865,8 @@ static void pointer_handle_frame(void *data, struct wl_pointer * /*wl_pointer*/)
}
seat->pointer_scroll.axis_source = WL_POINTER_AXIS_SOURCE_WHEEL;
seat->pointer_scroll.inverted_xy[0] = false;
seat->pointer_scroll.inverted_xy[1] = false;
}
static void pointer_handle_axis_source(void *data,
struct wl_pointer * /*wl_pointer*/,
@ -2890,6 +2898,31 @@ static void pointer_handle_axis_discrete(void *data,
GWL_Seat *seat = static_cast<GWL_Seat *>(data);
seat->pointer_scroll.discrete_xy[index] = discrete;
}
static void pointer_handle_axis_value120(void * /*data*/,
struct wl_pointer * /*wl_pointer*/,
uint32_t axis,
int32_t value120)
{
/* NOTE: the axis handler seems high resolution enough.
* Nevertheless, we might want to support this. */
CLOG_INFO(LOG, 2, "axis_value120 (axis=%u, value120=%d)", axis, value120);
}
#ifdef WL_POINTER_AXIS_RELATIVE_DIRECTION_ENUM /* Requires WAYLAND 1.22 or newer. */
static void pointer_handle_axis_relative_direction(void *data,
struct wl_pointer * /*wl_pointer*/,
uint32_t axis,
uint32_t direction)
{
CLOG_INFO(LOG, 2, "axis_relative_direction (axis=%u, direction=%u)", axis, direction);
const int index = pointer_axis_as_index(axis);
if (UNLIKELY(index == -1)) {
return;
}
GWL_Seat *seat = static_cast<GWL_Seat *>(data);
seat->pointer_scroll.inverted_xy[index] = (direction ==
WL_POINTER_AXIS_RELATIVE_DIRECTION_INVERTED);
}
#endif /* WL_POINTER_AXIS_RELATIVE_DIRECTION_ENUM */
static const struct wl_pointer_listener pointer_listener = {
pointer_handle_enter,
@ -2901,6 +2934,10 @@ static const struct wl_pointer_listener pointer_listener = {
pointer_handle_axis_source,
pointer_handle_axis_stop,
pointer_handle_axis_discrete,
pointer_handle_axis_value120,
#ifdef WL_POINTER_AXIS_RELATIVE_DIRECTION_ENUM
pointer_handle_axis_relative_direction,
#endif
};
#undef LOG