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cursor: Move cursor specific function definitions into cursor.h

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Consolatis 2022-09-16 02:03:32 +02:00 • committed by Johan Malm
parent a3fbb52bb0
commit f491942858
2 changed files with 101 additions and 59 deletions
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60
include/labwc.h
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@ -45,6 +45,7 @@
#include <wlr/xwayland.h>
#endif
#include <xkbcommon/xkbcommon.h>
#include "cursor.h"
#include "config/keybind.h"
#include "config/rcxml.h"
#include "ssd.h"
@ -502,65 +503,6 @@ struct view *desktop_focused_view(struct server *server);
void desktop_focus_topmost_mapped_view(struct server *server);
bool isfocusable(struct view *view);
struct cursor_context {
struct view *view;
struct wlr_scene_node *node;
struct wlr_surface *surface;
enum ssd_part_type type;
double sx, sy;
};
/**
* get_cursor_context - find view and scene_node at cursor
*
* Behavior if node points to a surface:
* - If surface is a layer-surface, type will be
* set to LAB_SSD_LAYER_SURFACE and view will be NULL.
*
* - If surface is a 'lost' unmanaged xsurface (one
* with a never-mapped parent view), type will
* be set to LAB_SSD_UNMANAGED and view will be NULL.
*
* 'Lost' unmanaged xsurfaces are usually caused by
* X11 applications opening popups without setting
* the main window as parent. Example: VLC submenus.
*
* - Any other surface will cause type to be set to
* LAB_SSD_CLIENT and return the attached view.
*
* Behavior if node points to internal elements:
* - type will be set to the appropriate enum value
* and view will be NULL if the node is not part of the SSD.
*
* If no node is found for the given layout coordinates,
* type will be set to LAB_SSD_ROOT and view will be NULL.
*
*/
struct cursor_context get_cursor_context(struct server *server);
/**
* cursor_set - set cursor icon
* @seat - current seat
* @cursor_name - name of cursor, for example "left_ptr" or "grab"
*/
void cursor_set(struct seat *seat, const char *cursor_name);
uint32_t cursor_get_resize_edges(struct wlr_cursor *cursor,
struct cursor_context *ctx);
/**
* cursor_update_focus - update cursor focus, may update the cursor icon
* @server - server
*
* This can be used to give the mouse focus to the surface under the cursor
* or to force an update of the cursor icon by sending an exit and enter
* event to an already focused surface.
*/
void cursor_update_focus(struct server *server);
void cursor_init(struct seat *seat);
void cursor_finish(struct seat *seat);
void keyboard_init(struct seat *seat);
bool keyboard_any_modifiers_pressed(struct wlr_keyboard *keyboard);
void keyboard_finish(struct seat *seat);