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| author | Chong Yidong <cyd@stupidchicken.com> | 2010-11-16 21:37:45 -0500 |
|---|---|---|
| committer | Chong Yidong <cyd@stupidchicken.com> | 2010-11-16 21:37:45 -0500 |
| commit | 9173a8fbd77df7db68247a331df1c84f8ff074ec (patch) | |
| tree | 551f2115d72059c703f73206bcc23a859a996b83 /src/window.h | |
| parent | 809fde057f0f7c2d04825c910e3f323e38a9d342 (diff) | |
| download | emacs-9173a8fbd77df7db68247a331df1c84f8ff074ec.tar.gz | |
Cleanup of window coordinate positioning code.
Now, text area click input events measure Y from the top of the text
area, excluding the header line if any.
* src/dispnew.c (buffer_posn_from_coords): Assume that X counts from
the start of the text area.
* src/keyboard.c (make_lispy_position): For text area clicks, record Y
pixel position relative to the text area, excluding header line.
Also change X and Y to Lisp_Objects, not pointers; don't return
coordinate values via pointers. Pass ON_TEXT_AREA coordinate to
buffer_posn_from_coords counting from the start of the text area.
(Fposn_at_x_y, make_lispy_event): Callers changed.
* src/w32term.c (w32_read_socket):
* src/msdos.c (dos_rawgetc):
* src/xterm.c (handle_one_xevent): Likewise.
* src/window.c (coordinates_in_window): Change X and Y to ints rather
than pointers; don't return coordinates via pointers.
(struct check_window_data): Change X and Y from pointers to ints.
(window_from_coordinates): Remove args WX and WY; don't return
coordinates via pointers.
(Fcoordinates_in_window_p, window_from_coordinates):
(check_window_containing, Fwindow_at): Callers changed.
(window_relative_x_coord): New function.
* src/window.h (window_from_coordinates, window_relative_x_coord):
Update prototypes.
* src/xdisp.c (remember_mouse_glyph): Change window_from_coordinates
call. Use window_relative_x_coord.
(note_mouse_highlight): Change window_from_coordinates call.
Diffstat (limited to 'src/window.h')
| -rw-r--r-- | src/window.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/window.h b/src/window.h index e9529487b14..c1148836d79 100644 --- a/src/window.h +++ b/src/window.h @@ -788,8 +788,7 @@ EXFUN (Fset_window_point, 2); extern Lisp_Object make_window (void); extern void delete_window (Lisp_Object); extern Lisp_Object window_from_coordinates (struct frame *, int, int, - enum window_part *, - int *, int*, int); + enum window_part *, int); EXFUN (Fwindow_dedicated_p, 1); extern int window_height (Lisp_Object); extern int window_width (Lisp_Object); @@ -804,6 +803,7 @@ extern void foreach_window (struct frame *, void *); extern void grow_mini_window (struct window *, int); extern void shrink_mini_window (struct window *); +extern int window_relative_x_coord (struct window *, enum window_part, int); void run_window_configuration_change_hook (struct frame *f); |