Commit 8696a794 authored by Olivier Fourdan's avatar Olivier Fourdan Committed by Marco Trevisan

cursor-renderer-native: take rotation into account

Rotating an output would show duplicate cursors when the pointer is
located over an area which would be within the output if not rotated.

Make sure to swap the width/height of the output when rotated.

Closes: GNOME/mutter#85


(cherry picked from commit ebff7fd7)
parent b2f9de98
......@@ -291,9 +291,11 @@ update_monitor_crtc_cursor (MetaMonitor *monitor,
data->in_cursor_renderer_native;
MetaCursorRendererNativePrivate *priv =
meta_cursor_renderer_native_get_instance_private (cursor_renderer_native);
MetaMonitorTransform transform;
ClutterRect scaled_crtc_rect;
float scale;
int crtc_x, crtc_y;
int crtc_width, crtc_height;
if (meta_is_stage_views_scaled ())
scale = meta_logical_monitor_get_scale (data->in_logical_monitor);
......@@ -305,14 +307,26 @@ update_monitor_crtc_cursor (MetaMonitor *monitor,
META_MONITOR_TRANSFORM_NORMAL,
&crtc_x, &crtc_y);
transform = meta_logical_monitor_get_transform (data->in_logical_monitor);
if (meta_monitor_transform_is_rotated (transform))
{
crtc_width = monitor_crtc_mode->crtc_mode->height;
crtc_height = monitor_crtc_mode->crtc_mode->width;
}
else
{
crtc_width = monitor_crtc_mode->crtc_mode->width;
crtc_height = monitor_crtc_mode->crtc_mode->height;
}
scaled_crtc_rect = (ClutterRect) {
.origin = {
.x = crtc_x / scale,
.y = crtc_y / scale
},
.size = {
.width = monitor_crtc_mode->crtc_mode->width / scale,
.height = monitor_crtc_mode->crtc_mode->height / scale
.width = crtc_width / scale,
.height = crtc_height / scale
},
};
......
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