From 503e457ee66a2d70ea4c3dfb5b60869894c1ffe1 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Pavel=20Jan=C3=ADk?= Date: Sat, 16 Feb 2002 10:02:38 +0000 Subject: [PATCH] (x-autoselect-window): New variable. (note_mouse_movement): Use it. --- src/xterm.c | 30 +++++++++++++++++++++++++++++- 1 file changed, 29 insertions(+), 1 deletion(-) diff --git a/src/xterm.c b/src/xterm.c index e6382539c3a..4de1f5fc721 100644 --- a/src/xterm.c +++ b/src/xterm.c @@ -253,6 +253,10 @@ static Lisp_Object previous_help_echo; static int any_help_event_p; +/* Non-zero means autoselect window with the mouse cursor. */ + +int x_autoselect_window_p; + /* Non-zero means draw block and hollow cursor as wide as the glyph under it. For example, if a block cursor is over a tab, it will be drawn as wide as that tab on the display. */ @@ -6643,6 +6647,26 @@ note_mouse_movement (frame, event) last_mouse_motion_event = *event; XSETFRAME (last_mouse_motion_frame, frame); + if (x_autoselect_window_p) + { + int area; + Lisp_Object window; + static Lisp_Object last_window; + + window = window_from_coordinates (frame, XINT (event->x), XINT (event->y), &area, 0); + + /* Window will be selected only when it is not selected now and + last mouse movement event was not in it. Minubuffer window + will be selected iff it is active. */ + if (!EQ (window, last_window) + && !EQ (window, selected_window) + && (!MINI_WINDOW_P (XWINDOW (window)) + || (EQ (window, minibuf_window) && minibuf_level > 0))) + Fselect_window (window); + + last_window=window; + } + if (event->window != FRAME_X_WINDOW (frame)) { frame->mouse_moved = 1; @@ -6664,7 +6688,7 @@ note_mouse_movement (frame, event) /* This is used for debugging, to turn off note_mouse_highlight. */ - int disable_mouse_highlight; +int disable_mouse_highlight; @@ -15041,6 +15065,10 @@ syms_of_xterm () staticpro (&previous_help_echo); help_echo_pos = -1; + DEFVAR_BOOL ("x-autoselect-window", &x_autoselect_window_p, + doc: /* *Non-nil means autoselect window with mouse pointer. */); + x_autoselect_window_p = 0; + DEFVAR_BOOL ("x-stretch-cursor", &x_stretch_cursor_p, doc: /* *Non-nil means draw block cursor as wide as the glyph under it. For example, if a block cursor is over a tab, it will be drawn as -- 2.39.5