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cursor.c: Keep sending adjusted motion events while button is pressed

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This allows to keep dragging a scrollbar or selecting text even when
moving outside of the window. Fixes #241
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Consolatis 2022-02-26 01:21:39 +01:00 • committed by Johan Malm
parent 067b0e8798
commit befe66d93f
4 changed files with 34 additions and 0 deletions
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12
include/labwc.h
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@ -82,6 +82,18 @@ struct seat {
/* if set, views cannot receive focus */
struct wlr_layer_surface_v1 *focused_layer;
/**
* active_view will usually be NULL and is only set on button press
* while the mouse is over a view surface and reset to NULL on button
* release.
* It is used to send cursor motion events to a surface even though
* the cursor has left the surface in the meantime.
*
* This allows to keep dragging a scrollbar or selecting text even
* when moving outside of the window.
*/
struct view *active_view;
struct wl_client *active_client_while_inhibited;
struct wl_list inputs;
struct wl_listener new_input;