diff options
author | Steve Fryatt <stevef@netsurf-browser.org> | 2013-09-08 11:55:21 +0100 |
---|---|---|
committer | Steve Fryatt <stevef@netsurf-browser.org> | 2013-09-08 11:55:21 +0100 |
commit | a00e0f91c7ccb27108cc396ca8afa3207935de4c (patch) | |
tree | dfe47712132b8f26f46fe319f3222b44c5e2e060 /riscos/mouse.h | |
parent | e87596ad1f7755c50f7a00edc85e66908ad1ba10 (diff) | |
download | netsurf-a00e0f91c7ccb27108cc396ca8afa3207935de4c.tar.gz netsurf-a00e0f91c7ccb27108cc396ca8afa3207935de4c.tar.bz2 |
Move all mouse tracking into ro_mouse module.
Add Pointer Entering Window events to wimp_event module and add handlers to all modules requiring mouse tracking.
Updated: Treeview, URL Complete, History and GUI Window.
Delete all handling for Pointer Entering/Leaving from ro_gui.
Diffstat (limited to 'riscos/mouse.h')
-rw-r--r-- | riscos/mouse.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/riscos/mouse.h b/riscos/mouse.h index 623c6dfaa..26fb72e5b 100644 --- a/riscos/mouse.h +++ b/riscos/mouse.h @@ -65,5 +65,30 @@ void ro_mouse_drag_start(void (*drag_end)(wimp_dragged *dragged, void *data), void ro_mouse_drag_end(wimp_dragged *dragged); + +/** + * Start tracking the mouse in a window, providing a function to be called on + * null polls and optionally one to be called when it leaves the window. + * + * \param *drag_end Callback for when the pointer leaves the window, or + * NULL for none. + * \param *drag_track Callback for mouse tracking while the pointer remains + * in the window, or NULL for none. + * \param *data Data to be passed to the callback functions, or NULL. + */ + +void ro_mouse_track_start(void (*poll_end)(wimp_leaving *leaving, void *data), + void (*poll_track)(wimp_pointer *pointer, void *data), + void *data); + +/** + * Process Wimp_PointerLeaving events by terminating an active mouse track and + * passing the details on to any registered event handler. + * + * \param *leaving The Wimp_PointerLeaving data block. + */ + +void ro_mouse_pointer_leaving_window(wimp_leaving *leaving); + #endif |