callisto-debian/gtk3
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

wayland: Support scaling of theme based cursors

Browse Source 
Support scaling of cursors created from themes. The default scale is
always 1, but if the pointer cursor surface enters an output with a
higher scale, load the larger version of the cursor theme and use the
image from that theme.

This assumes the theme size is set to one that fits with an output scale
= 1.

https://bugzilla.gnome.org/show_bug.cgi?id=746141
This commit is contained in:
Jonas Ådahl
2015-03-13 15:40:18 +08:00
parent 7b2cdabc2e
commit 465647e964
5 changed files with 213 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
gdk/wayland/gdkprivate-wayland.h
View File

@ -56,11 +56,16 @@ gboolean _gdk_wayland_keymap_key_is_modifier (GdkKeymap *keymap,
void _gdk_wayland_display_init_cursors (GdkWaylandDisplay *display);
void _gdk_wayland_display_finalize_cursors (GdkWaylandDisplay *display);
void _gdk_wayland_display_update_cursors (GdkWaylandDisplay *display,
struct wl_cursor_theme *theme);
void _gdk_wayland_display_update_cursors (GdkWaylandDisplay *display);
struct wl_cursor_theme * _gdk_wayland_display_get_scaled_cursor_theme (GdkWaylandDisplay *wayland_display,
guint scale);
GdkCursor *_gdk_wayland_display_get_cursor_for_type (GdkDisplay *display,
GdkCursorType cursor_type);
GdkCursor *_gdk_wayland_display_get_cursor_for_type_with_scale (GdkDisplay *display,
GdkCursorType cursor_type,
guint scale);
GdkCursor *_gdk_wayland_display_get_cursor_for_name (GdkDisplay *display,
const gchar *name);
GdkCursor *_gdk_wayland_display_get_cursor_for_surface (GdkDisplay *display,
@ -87,6 +92,9 @@ guint _gdk_wayland_cursor_get_next_image_index (GdkCursor *cursor,
guint current_image_index,
guint *next_image_delay);
void _gdk_wayland_cursor_set_scale (GdkCursor *cursor,
guint scale);
GdkDragProtocol _gdk_wayland_window_get_drag_protocol (GdkWindow *window,
GdkWindow **target);