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cursor-tracker: Use a separate cursor for xfixes cursor tracking

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This commit is contained in:
Jasper St. Pierre 2014-05-13 15:44:02 -04:00
parent 33cb7f4a2c
commit da175bca52
2 changed files with 32 additions and 11 deletions
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3
src/backends/meta-cursor-tracker-private.h
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@ -62,6 +62,9 @@ struct _MetaCursorTracker {
MetaCursorReference *window_cursor;
MetaCursorReference *root_cursor;
/* The cursor from the X11 server. */
MetaCursorReference *xfixes_cursor;
};
struct _MetaCursorTrackerClass {

40
src/backends/meta-cursor-tracker.c
View File

@ -224,7 +224,7 @@ meta_cursor_tracker_handle_xevent (MetaCursorTracker *tracker,
if (notify_event->subtype != XFixesDisplayCursorNotify)
return FALSE;
set_window_cursor (tracker, FALSE, NULL);
g_clear_pointer (&tracker->xfixes_cursor, meta_cursor_reference_unref);
return TRUE;
}
@ -254,7 +254,7 @@ ensure_xfixes_cursor (MetaCursorTracker *tracker)
gboolean free_cursor_data;
CoglContext *ctx;
if (tracker->has_window_cursor)
if (tracker->xfixes_cursor)
return;
cursor_image = XFixesGetCursorImage (tracker->screen->display->xdisplay);
@ -304,7 +304,7 @@ ensure_xfixes_cursor (MetaCursorTracker *tracker)
MetaCursorReference *cursor = meta_cursor_reference_take_texture (sprite,
cursor_image->xhot,
cursor_image->yhot);
set_window_cursor (tracker, TRUE, cursor);
tracker->xfixes_cursor = cursor;
}
XFree (cursor_image);
}
@ -317,13 +317,22 @@ ensure_xfixes_cursor (MetaCursorTracker *tracker)
CoglTexture *
meta_cursor_tracker_get_sprite (MetaCursorTracker *tracker)
{
MetaCursorReference *cursor;
g_return_val_if_fail (META_IS_CURSOR_TRACKER (tracker), NULL);
if (!meta_is_wayland_compositor ())
ensure_xfixes_cursor (tracker);
if (meta_is_wayland_compositor ())
{
cursor = tracker->displayed_cursor;
}
else
{
ensure_xfixes_cursor (tracker);
cursor = tracker->xfixes_cursor;
}
if (tracker->displayed_cursor)
return meta_cursor_reference_get_cogl_texture (tracker->displayed_cursor, NULL, NULL);
if (cursor)
return meta_cursor_reference_get_cogl_texture (cursor, NULL, NULL);
else
return NULL;
}
@ -340,13 +349,22 @@ meta_cursor_tracker_get_hot (MetaCursorTracker *tracker,
int *x,
int *y)
{
MetaCursorReference *cursor;
g_return_if_fail (META_IS_CURSOR_TRACKER (tracker));
if (!meta_is_wayland_compositor ())
ensure_xfixes_cursor (tracker);
if (meta_is_wayland_compositor ())
{
cursor = tracker->displayed_cursor;
}
else
{
ensure_xfixes_cursor (tracker);
cursor = tracker->xfixes_cursor;
}
if (tracker->displayed_cursor)
meta_cursor_reference_get_cogl_texture (tracker->displayed_cursor, x, y);
if (cursor)
meta_cursor_reference_get_cogl_texture (cursor, x, y);
else
{
if (x)