(face-set-after-frame-default frame-initial-frame)
(setq newparms (delq new-bg newparms)))
- (when (numberp (car frame-size-history))
- (setq frame-size-history
- (cons (1- (car frame-size-history))
- (cons
- (list frame-initial-frame
- "FRAME-NOTICE-USER"
- nil newparms)
- (cdr frame-size-history)))))
-
(modify-frame-parameters frame-initial-frame newparms)))))
;; Restore the original buffer.
(let ((val (frame-parameter oldframe param)))
(when val (set-frame-parameter frame param val)))))
- (when (numberp (car frame-size-history))
- (setq frame-size-history
- (cons (1- (car frame-size-history))
- (cons (list frame "MAKE-FRAME")
- (cdr frame-size-history)))))
-
;; We can run `window-configuration-change-hook' for this frame now.
(frame-after-make-frame frame t)
(run-hook-with-args 'after-make-frame-functions frame)
(defun frame--size-history (&optional frame)
"Print history of resize operations for FRAME.
-Print prettified version of `frame-size-history' into a buffer
-called *frame-size-history*. Optional argument FRAME denotes the
-frame whose history will be printed. FRAME defaults to the
-selected frame."
+This function dumps a prettified version of `frame-size-history'
+into a buffer called *frame-size-history*. The optional argument
+FRAME denotes the frame whose history will be dumped; it defaults
+to the selected frame.
+
+Storing information about resize operations is off by default.
+If you set the variable `frame-size-history' like this
+
+(setq frame-size-history '(100))
+
+then Emacs will save information about the next 100 significant
+operations affecting any frame's size in that variable. This
+function prints the entries for FRAME stored in that variable in
+a more legible way.
+
+All lines start with an indication of the requested action. An
+entry like `menu-bar-lines' or `scroll-bar-width' indicates that
+a change of the corresponding frame parameter or Lisp variable
+was requested. An entry like gui_figure_window_size indicates
+that that C function was executed, an entry like ConfigureNotify
+indicates that that event was received.
+
+In long entries, a number in parentheses displays the INHIBIT
+parameter passed to the C function adjust_frame_size. Such
+entries may also display changes of frame rectangles in a form
+like R=n1xn2~>n3xn4 where R denotes the rectangle type (TS for
+text, NS for native and IS for inner frame rectangle sizes, all
+in pixels, TC for text rectangle sizes in frame columns and
+lines), n1 and n2 denote the old width and height and n3 and n4
+the new width and height in the according units. MS stands for
+the minimum inner frame size in pixels, IH and IV, if present,
+indicate that resizing horizontally and/or vertically was
+inhibited (either by `frame-inhibit-implied-resize' or because of
+the frame's fullscreen state).
+
+Shorter entries represent C functions that process width and
+height changes of the native rectangle where PS stands for the
+frame's present pixel width and height, XS for a requested pixel
+width and height and DS for some earlier requested but so far
+delayed pixel width and height.
+
+Very short entries represent calls of C functions that do not
+directly ask for size changes but may indirectly affect the size
+of frames like calls to map a frame or change its visibility."
(let ((history (reverse frame-size-history))
- entry)
+ entry item)
(setq frame (window-normalize-frame frame))
(with-current-buffer (get-buffer-create "*frame-size-history*")
(erase-buffer)
(insert (format "Frame size history of %s\n" frame))
(while (consp (setq entry (pop history)))
- (when (eq (car entry) frame)
- (pop entry)
- (insert (format "%s" (pop entry)))
- (move-to-column 24 t)
- (while entry
- (insert (format " %s" (pop entry))))
- (insert "\n")))
- (unless frame-size-history
- (insert "Frame size history is nil.\n")))))
+ (setq item (car entry))
+ (cond
+ ((not (consp item))
+ ;; An item added quickly for debugging purposes.
+ (insert (format "%s\n" entry)))
+ ((and (eq (nth 0 item) frame) (= (nth 1 item) 1))
+ ;; Length 1 is a "plain event".
+ (insert (format "%s\n" (nth 2 item))))
+ ((and (eq (nth 0 item) frame) (= (nth 1 item) 2))
+ ;; Length 2 is an "extra" item.
+ (insert (format "%s" (nth 2 item)))
+ (setq item (nth 0 (cdr entry)))
+ (insert (format ", PS=%sx%s" (nth 0 item) (nth 1 item)))
+ (when (or (>= (nth 2 item) 0) (>= (nth 3 item) 0))
+ (insert (format ", XS=%sx%s" (nth 2 item) (nth 3 item))))
+ (setq item (nth 1 (cdr entry)))
+ (when (or (>= (nth 0 item) 0) (>= (nth 1 item) 0))
+ (insert (format ", DS=%sx%s" (nth 0 item) (nth 1 item))))
+ (insert "\n"))
+ ((and (eq (nth 0 item) frame) (= (nth 1 item) 5))
+ ;; Length 5 is an `adjust-frame-size' item.
+ (insert (format "%s (%s)" (nth 3 item) (nth 2 item)))
+ (setq item (nth 0 (cdr entry)))
+ (unless (and (= (nth 0 item) (nth 2 item))
+ (= (nth 1 item) (nth 3 item)))
+ (insert (format ", TS=%sx%s~>%sx%s"
+ (nth 0 item) (nth 1 item) (nth 2 item) (nth 3 item))))
+ (setq item (nth 1 (cdr entry)))
+ (unless (and (= (nth 0 item) (nth 2 item))
+ (= (nth 1 item) (nth 3 item)))
+ (insert (format ", TC=%sx%s~>%sx%s"
+ (nth 0 item) (nth 1 item) (nth 2 item) (nth 3 item))))
+ (setq item (nth 2 (cdr entry)))
+ (unless (and (= (nth 0 item) (nth 2 item))
+ (= (nth 1 item) (nth 3 item)))
+ (insert (format ", NS=%sx%s~>%sx%s"
+ (nth 0 item) (nth 1 item) (nth 2 item) (nth 3 item))))
+ (setq item (nth 3 (cdr entry)))
+ (unless (and (= (nth 0 item) (nth 2 item))
+ (= (nth 1 item) (nth 3 item)))
+ (insert (format ", IS=%sx%s~>%sx%s"
+ (nth 0 item) (nth 1 item) (nth 2 item) (nth 3 item))))
+ (setq item (nth 4 (cdr entry)))
+ (insert (format ", MS=%sx%s" (nth 0 item) (nth 1 item)))
+ (when (nth 2 item) (insert " IH"))
+ (when (nth 3 item) (insert " IV"))
+ (insert "\n")))))))
(declare-function x-frame-edges "xfns.c" (&optional frame type))
(declare-function w32-frame-edges "w32fns.c" (&optional frame type))
/* True means last display completed. False means it was preempted. */
extern bool display_completed;
-
+extern bool delayed_size_change;
\f
/************************************************************************
extern void gui_update_window_end (struct window *, bool, bool);
#endif
void do_pending_window_change (bool);
-void change_frame_size (struct frame *, int, int, bool, bool, bool, bool);
+void change_frame_size (struct frame *, int, int, bool, bool, bool);
void init_display (void);
void syms_of_display (void);
extern void spec_glyph_lookup_face (struct window *, GLYPH *);
/* True means SIGWINCH happened when not safe. */
-static bool delayed_size_change;
+bool delayed_size_change;
/* A glyph for a space. */
termcap-controlled terminal, but we can't decide which.
Therefore, we resize the frames corresponding to each tty.
*/
- for (tty = tty_list; tty; tty = tty->next) {
+ for (tty = tty_list; tty; tty = tty->next)
+ {
+ if (! tty->term_initted)
+ continue;
- if (! tty->term_initted)
- continue;
+ /* Suspended tty frames have tty->input == NULL avoid trying to
+ use it. */
+ if (!tty->input)
+ continue;
- /* Suspended tty frames have tty->input == NULL avoid trying to
- use it. */
- if (!tty->input)
- continue;
+ get_tty_size (fileno (tty->input), &width, &height);
- get_tty_size (fileno (tty->input), &width, &height);
+ if (width > 5 && height > 2)
+ {
+ Lisp_Object tail, frame;
- if (width > 5 && height > 2) {
- Lisp_Object tail, frame;
+ FOR_EACH_FRAME (tail, frame)
+ {
+ struct frame *f = XFRAME (frame);
- FOR_EACH_FRAME (tail, frame)
- if (FRAME_TERMCAP_P (XFRAME (frame)) && FRAME_TTY (XFRAME (frame)) == tty)
- /* Record the new sizes, but don't reallocate the data
- structures now. Let that be done later outside of the
- signal handler. */
- change_frame_size (XFRAME (frame), width,
- height - FRAME_MENU_BAR_LINES (XFRAME (frame))
- - FRAME_TAB_BAR_LINES (XFRAME (frame)),
- 0, 1, 0, 0);
+ if (FRAME_TERMCAP_P (f) && FRAME_TTY (f) == tty)
+ /* Record the new sizes, but don't reallocate the data
+ structures now. Let that be done later outside of the
+ signal handler. */
+ change_frame_size (f, width, height, false, true, false);
+ }
+ }
}
- }
}
static void
{
Lisp_Object tail, frame;
- delayed_size_change = 0;
+ delayed_size_change = false;
FOR_EACH_FRAME (tail, frame)
{
struct frame *f = XFRAME (frame);
- if (f->new_height != 0 || f->new_width != 0)
+ /* Negative new_width or new_height values mean no change is
+ required (a native size can never drop below zero). */
+ if (f->new_height >= 0 || f->new_width >= 0)
change_frame_size (f, f->new_width, f->new_height,
- 0, 0, safe, f->new_pixelwise);
+ false, false, safe);
}
}
}
static void
change_frame_size_1 (struct frame *f, int new_width, int new_height,
- bool pretend, bool delay, bool safe, bool pixelwise)
+ bool pretend, bool delay, bool safe)
{
- /* If we can't deal with the change now, queue it for later. */
if (delay || (redisplaying_p && !safe))
{
+ if (CONSP (frame_size_history)
+ && ((new_width != f->new_width
+ || new_height != f->new_height
+ || new_width != FRAME_PIXEL_WIDTH (f)
+ || new_height != FRAME_PIXEL_HEIGHT (f))))
+ frame_size_history_extra
+ (f, build_string ("change_frame_size_1, delayed"),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f),
+ new_width, new_height, f->new_width, f->new_height);
+
+ /* We can't deal with the change now, queue it for later. */
f->new_width = new_width;
f->new_height = new_height;
- f->new_pixelwise = pixelwise;
- delayed_size_change = 1;
+ delayed_size_change = true;
}
else
{
- /* This size-change overrides any pending one for this frame. */
- f->new_height = 0;
- f->new_width = 0;
- f->new_pixelwise = 0;
-
- /* If an argument is zero, set it to the current value. */
- if (pixelwise)
- {
- new_width = (new_width <= 0) ? FRAME_TEXT_WIDTH (f) : new_width;
- new_height = (new_height <= 0) ? FRAME_TEXT_HEIGHT (f) : new_height;
- }
- else
- {
- new_width = (((new_width <= 0) ? FRAME_COLS (f) : new_width)
- * FRAME_COLUMN_WIDTH (f));
- new_height = (((new_height <= 0) ? FRAME_LINES (f) : new_height)
- * FRAME_LINE_HEIGHT (f));
- }
-
- /* Adjust frame size but make sure set_window_size_hook does not
- get called. */
- adjust_frame_size (f, new_width, new_height, 5, pretend,
- Qchange_frame_size);
+ /* Storing -1 in the new_width/new_height slots means that no size
+ change is pending. Native sizes are always non-negative. */
+ f->new_height = -1;
+ f->new_width = -1;
+ /* adjust_frame_size wants its arguments in terms of text_width
+ and text_height, so convert them here. For pathologically
+ small frames, the resulting values may be negative though. */
+ adjust_frame_size (f, FRAME_PIXEL_TO_TEXT_WIDTH (f, new_width),
+ FRAME_PIXEL_TO_TEXT_HEIGHT (f, new_height), 5,
+ pretend, Qchange_frame_size);
}
}
-/* Change text height/width of frame F. Values may be given as zero to
- indicate that no change is needed.
+/* Change native height/width of frame F to NEW_WIDTH/NEW_HEIGHT pixels.
+ Values may be given as -1 to indicate that no change is needed.
If DELAY, assume we're being called from a signal handler, and queue
the change for later - perhaps the next redisplay. Since this tries
change frame sizes while a redisplay is in progress. */
void
change_frame_size (struct frame *f, int new_width, int new_height,
- bool pretend, bool delay, bool safe, bool pixelwise)
+ bool pretend, bool delay, bool safe)
{
Lisp_Object tail, frame;
size affects all frames. Termcap now supports multiple
ttys. */
FOR_EACH_FRAME (tail, frame)
- if (! FRAME_WINDOW_P (XFRAME (frame)))
+ if (!FRAME_WINDOW_P (XFRAME (frame)))
change_frame_size_1 (XFRAME (frame), new_width, new_height,
- pretend, delay, safe, pixelwise);
+ pretend, delay, safe);
}
else
- change_frame_size_1 (f, new_width, new_height, pretend, delay, safe,
- pixelwise);
+ change_frame_size_1 (f, new_width, new_height, pretend, delay, safe);
}
\f
/***********************************************************************
t->display_info.tty->top_frame = selected_frame;
change_frame_size (XFRAME (selected_frame),
FrameCols (t->display_info.tty),
- FrameRows (t->display_info.tty)
- - FRAME_MENU_BAR_LINES (f)
- - FRAME_TAB_BAR_LINES (f), 0, 0, 1, 0);
+ FrameRows (t->display_info.tty),
+ false, false, true);
/* Delete the initial terminal. */
if (--initial_terminal->reference_count == 0
}
-void
-frame_size_history_add (struct frame *f, Lisp_Object fun_symbol,
- int width, int height, Lisp_Object rest)
-{
- Lisp_Object frame;
-
- XSETFRAME (frame, f);
- if (CONSP (frame_size_history)
- && FIXNUMP (XCAR (frame_size_history))
- && 0 < XFIXNUM (XCAR (frame_size_history)))
- frame_size_history =
- Fcons (make_fixnum (XFIXNUM (XCAR (frame_size_history)) - 1),
- Fcons (list4
- (frame, fun_symbol,
- ((width > 0)
- ? list4i (FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f),
- width, height)
- : Qnil),
- rest),
- XCDR (frame_size_history)));
-}
-
-
/* Return 1 if `frame-inhibit-implied-resize' is non-nil or fullscreen
state of frame F would be affected by a vertical (horizontal if
HORIZONTAL is true) resize. PARAMETER is the symbol of the frame
|| FRAME_TERMCAP_P (f) || FRAME_MSDOS_P (f))
: ((horizontal && f->inhibit_horizontal_resize)
|| (!horizontal && f->inhibit_vertical_resize)));
- if (inhibit && !FRAME_TERMCAP_P (f) && !FRAME_MSDOS_P (f))
- frame_size_history_add
- (f, Qframe_inhibit_resize, 0, 0,
- list5 (horizontal ? Qt : Qnil, parameter,
- f->after_make_frame ? Qt : Qnil,
- frame_inhibit_implied_resize,
- fullscreen));
return inhibit;
}
+
+/** Set menu bar lines for a TTY frame. */
static void
set_menu_bar_lines (struct frame *f, Lisp_Object value, Lisp_Object oldval)
{
- int nlines;
int olines = FRAME_MENU_BAR_LINES (f);
+ int nlines = TYPE_RANGED_FIXNUMP (int, value) ? XFIXNUM (value) : 0;
/* Right now, menu bars don't work properly in minibuf-only frames;
most of the commands try to apply themselves to the minibuffer
frame itself, and get an error because you can't switch buffers
in or split the minibuffer window. */
- if (FRAME_MINIBUF_ONLY_P (f))
- return;
-
- if (TYPE_RANGED_FIXNUMP (int, value))
- nlines = XFIXNUM (value);
- else
- nlines = 0;
-
- if (nlines != olines)
+ if (!FRAME_MINIBUF_ONLY_P (f) && nlines != olines)
{
windows_or_buffers_changed = 14;
- FRAME_MENU_BAR_LINES (f) = nlines;
- FRAME_MENU_BAR_HEIGHT (f) = nlines * FRAME_LINE_HEIGHT (f);
- change_frame_size (f, FRAME_COLS (f),
- FRAME_LINES (f) + olines - nlines,
- 0, 1, 0, 0);
+ FRAME_MENU_BAR_LINES (f) = FRAME_MENU_BAR_HEIGHT (f) = nlines;
+ change_frame_size (f, FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f),
+ false, true, false);
}
}
+
+/** Set tab bar lines for a TTY frame. */
static void
set_tab_bar_lines (struct frame *f, Lisp_Object value, Lisp_Object oldval)
{
- int nlines;
int olines = FRAME_TAB_BAR_LINES (f);
+ int nlines = TYPE_RANGED_FIXNUMP (int, value) ? XFIXNUM (value) : 0;
/* Right now, tab bars don't work properly in minibuf-only frames;
most of the commands try to apply themselves to the minibuffer
frame itself, and get an error because you can't switch buffers
in or split the minibuffer window. */
- if (FRAME_MINIBUF_ONLY_P (f))
- return;
-
- if (TYPE_RANGED_FIXNUMP (int, value))
- nlines = XFIXNUM (value);
- else
- nlines = 0;
-
- if (nlines != olines)
+ if (!FRAME_MINIBUF_ONLY_P (f) && nlines != olines)
{
windows_or_buffers_changed = 14;
- FRAME_TAB_BAR_LINES (f) = nlines;
- FRAME_TAB_BAR_HEIGHT (f) = nlines * FRAME_LINE_HEIGHT (f);
- change_frame_size (f, FRAME_COLS (f),
- FRAME_LINES (f) + olines - nlines,
- 0, 1, 0, 0);
+ FRAME_TAB_BAR_LINES (f) = FRAME_TAB_BAR_HEIGHT (f) = nlines;
+ change_frame_size (f, FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f),
+ false, true, false);
}
}
\f
Lisp_Object Vframe_list;
-\f
DEFUN ("framep", Fframep, Sframep, 1, 1, 0,
doc: /* Return non-nil if OBJECT is a frame.
Value is:
*
* If `frame-windows-min-size' is called, it will make sure that the
* return value accommodates all windows of FRAME respecting the values
- * of `window-min-height' (`window-min-width' if HORIZONTAL is non-nil).
- * With IGNORE non-nil the values of these variables are ignored.
+ * of `window-min-height' (`window-min-width' if HORIZONTAL is
+ * non-nil) and `window-safe-min-height' (`window-safe-min-width')
+ * according to IGNORE (see `window-min-size').
*
* In either case, never return a value less than 1. For TTY frames,
* additionally limit the minimum frame height to a value large enough
- * to support the menu bar, the mode line, and the echo area.
+ * to support menu bar, tab bar, mode line and echo area.
*/
-static int
+int
frame_windows_min_size (Lisp_Object frame, Lisp_Object horizontal,
Lisp_Object ignore, Lisp_Object pixelwise)
{
else
retval = XFIXNUM (call4 (Qframe_windows_min_size, frame, horizontal,
ignore, pixelwise));
+
/* Don't allow too small height of text-mode frames, or else cm.c
might abort in cmcheckmagic. */
if ((FRAME_TERMCAP_P (f) || FRAME_MSDOS_P (f)) && NILP (horizontal))
+ FRAME_TAB_BAR_LINES (f)
+ FRAME_WANTS_MODELINE_P (f)
+ 2); /* one text line and one echo-area line */
+
if (retval < min_height)
retval = min_height;
}
if (CONSP (keep_ratio)
&& (NILP (Fcar (keep_ratio))
|| EQ (Fcar (keep_ratio), Qheight_only))
- && p->pixel_width - f->pixel_width < pos_x)
+ && FRAME_PIXEL_WIDTH (p) - FRAME_PIXEL_WIDTH (f) < pos_x)
{
- int p_f_width = p->pixel_width - f->pixel_width;
+ int p_f_width
+ = FRAME_PIXEL_WIDTH (p) - FRAME_PIXEL_WIDTH (f);
if (p_f_width <= 0)
pos_x = 0;
if (CONSP (keep_ratio)
&& (NILP (Fcar (keep_ratio))
|| EQ (Fcar (keep_ratio), Qwidth_only))
- && p->pixel_height - f->pixel_height < pos_y)
+ && FRAME_PIXEL_HEIGHT (p) - FRAME_PIXEL_HEIGHT (f) < pos_y)
/* When positional adjustment was requested and the
width of F should remain unaltered, try to constrain
F to its parent. This means that when the parent
frame is enlarged later the child's original position
won't get restored. */
{
- int p_f_height = p->pixel_height - f->pixel_height;
+ int p_f_height
+ = FRAME_PIXEL_HEIGHT (p) - FRAME_PIXEL_HEIGHT (f);
if (p_f_height <= 0)
pos_y = 0;
if (CONSP (keep_ratio) && EQ (Fcar (keep_ratio), Qheight_only))
pixel_width = -1;
else
- {
- pixel_width = (int)(f->pixel_width * width_factor + 0.5);
- pixel_width = FRAME_PIXEL_TO_TEXT_WIDTH (f, pixel_width);
- }
+ pixel_width
+ = (int)(FRAME_PIXEL_WIDTH (f) * width_factor + 0.5);
if (CONSP (keep_ratio) && EQ (Fcar (keep_ratio), Qwidth_only))
pixel_height = -1;
else
- {
- pixel_height = (int)(f->pixel_height * height_factor + 0.5);
- pixel_height = FRAME_PIXEL_TO_TEXT_HEIGHT (f, pixel_height);
- }
+ pixel_height
+ = (int)(FRAME_PIXEL_HEIGHT (f) * height_factor + 0.5);
- adjust_frame_size (f, pixel_width, pixel_height, 1, 0,
- Qkeep_ratio);
+ adjust_frame_size (f, FRAME_PIXEL_TO_TEXT_WIDTH (f, pixel_width),
+ FRAME_PIXEL_TO_TEXT_HEIGHT (f, pixel_height), 1,
+ false, Qkeep_ratio);
}
}
}
#endif
+static void
+frame_size_history_adjust (struct frame *f, int inhibit, Lisp_Object parameter,
+ int old_text_width, int old_text_height,
+ int new_text_width, int new_text_height,
+ int old_text_cols, int old_text_lines,
+ int new_text_cols, int new_text_lines,
+ int old_native_width, int old_native_height,
+ int new_native_width, int new_native_height,
+ int old_inner_width, int old_inner_height,
+ int new_inner_width, int new_inner_height,
+ int min_inner_width, int min_inner_height,
+ bool inhibit_horizontal, bool inhibit_vertical)
+{
+ Lisp_Object frame;
+
+ XSETFRAME (frame, f);
+ if (CONSP (frame_size_history)
+ && FIXNUMP (XCAR (frame_size_history))
+ && 0 < XFIXNUM (XCAR (frame_size_history)))
+ frame_size_history =
+ Fcons (make_fixnum (XFIXNUM (XCAR (frame_size_history)) - 1),
+ Fcons (Fcons (list4 (frame, make_fixnum (5),
+ make_fixnum (inhibit), parameter),
+ list5 (list4i (old_text_width, old_text_height,
+ new_text_width, new_text_height),
+ list4i (old_text_cols, old_text_lines,
+ new_text_cols, new_text_lines),
+ list4i (old_native_width, old_native_height,
+ new_native_width, new_native_height),
+ list4i (old_inner_width, old_inner_height,
+ new_inner_width, new_inner_height),
+ list4 (make_fixnum (min_inner_width),
+ make_fixnum (min_inner_height),
+ inhibit_horizontal ? Qt : Qnil,
+ inhibit_vertical ? Qt : Qnil))),
+ XCDR (frame_size_history)));
+}
+
+
+void
+frame_size_history_plain (struct frame *f, Lisp_Object parameter)
+{
+ Lisp_Object frame;
+
+ XSETFRAME (frame, f);
+ if (CONSP (frame_size_history)
+ && FIXNUMP (XCAR (frame_size_history))
+ && 0 < XFIXNUM (XCAR (frame_size_history)))
+ frame_size_history =
+ Fcons (make_fixnum (XFIXNUM (XCAR (frame_size_history)) - 1),
+ Fcons (Fcons (list3 (frame, make_fixnum (1), parameter), Qt),
+ XCDR (frame_size_history)));
+}
+
+
+void
+frame_size_history_extra (struct frame *f, Lisp_Object parameter,
+ int pixel_width, int pixel_height,
+ int extra_width, int extra_height,
+ int delayed_width, int delayed_height)
+{
+ Lisp_Object frame;
+
+ XSETFRAME (frame, f);
+ if (CONSP (frame_size_history)
+ && FIXNUMP (XCAR (frame_size_history))
+ && 0 < XFIXNUM (XCAR (frame_size_history)))
+ frame_size_history =
+ Fcons (make_fixnum (XFIXNUM (XCAR (frame_size_history)) - 1),
+ Fcons (Fcons (list3 (frame, make_fixnum (2), parameter),
+ list2 (list4i (pixel_width, pixel_height,
+ extra_width, extra_height),
+ list2i (delayed_width, delayed_height))),
+ XCDR (frame_size_history)));
+}
+
+
/**
* adjust_frame_size:
*
- * Adjust size of frame F. NEW_WIDTH and NEW_HEIGHT specify the new
- * text size of F in pixels. A value of -1 means no change is requested
- * for that direction (but the frame may still have to be resized to
- * accommodate windows with their minimum sizes). This can either issue
- * a request to resize the frame externally (via set_window_size_hook), to
- * resize the frame internally (via resize_frame_windows) or do nothing
- * at all.
+ * Adjust size of frame F. NEW_TEXT_WIDTH and NEW_TEXT_HEIGHT specify
+ * the new text size of F in pixels. When INHIBIT equals 2, 3 or 4, a
+ * value of -1 means to leave the text size of F unchanged and adjust,
+ * if necessary and possible, F's native size accordingly. When INHIBIT
+ * equals 0, 1 or 5, a negative value means that the frame has been (or
+ * should be) made pathologically small which usually means that parts
+ * of the frame's windows may not be entirely visible.
*
- * The argument INHIBIT can assume the following values:
+ * The effect of calling this function can be to either issue a request
+ * to resize the frame externally (via set_window_size_hook), to resize
+ * the frame internally (via resize_frame_windows) or to do nothing.
+ *
+ * The argument INHIBIT controls whether set_window_size_hook may be
+ * called and can assume the following values:
*
* 0 means to unconditionally call set_window_size_hook even if sizes
* apparently do not change. Fx_create_frame uses this to pass the
* initial size to the window manager.
*
- * 1 means to call set_window_size_hook if the native frame size really
- * changes. Fset_frame_size, Fset_frame_height, ... use this.
+ * 1 means to call set_window_size_hook if the native frame size should
+ * change. Fset_frame_size and friends and width and height parameter
+ * changes use this.
*
* 2 means to call set_window_size_hook provided frame_inhibit_resize
- * allows it. The menu and tool bar code use this ("3" won't work
- * here in general because menu and tool bar are often not counted in
- * the frame's text height).
+ * allows it. The code updating external menu and tool bars uses this
+ * to keep the height of the native frame unaltered when one of these
+ * bars is added or removed. This means that Emacs has to work
+ * against the window manager which usually tries to keep the combined
+ * height (native frame plus bar) unaltered.
*
- * 3 means call set_window_size_hook if window minimum sizes must be
- * preserved or frame_inhibit_resize allows it.
- * gui_set_left_fringe, gui_set_scroll_bar_width, gui_new_font
- * ... use (or should use) this.
+ * 3 means to call set_window_size_hook if window minimum sizes must be
+ * preserved or frame_inhibit_resize allows it. This is the default
+ * for parameters accounted for in a frame's text size like fringes,
+ * scroll bars, internal border, tab bar, internal tool and menu bars.
+ * It's also used when the frame's default font changes.
*
- * 4 means call set_window_size_hook only if window minimum sizes must
- * be preserved. x_set_right_divider_width, x_set_border_width and
- * the code responsible for wrapping the tool bar use this.
+ * 4 means to call set_window_size_hook only if window minimum sizes
+ * must be preserved. The code for setting up window dividers and
+ * that responsible for wrapping the (internal) tool bar use this.
*
* 5 means to never call set_window_size_hook. change_frame_size uses
* this.
* PRETEND is as for change_frame_size. PARAMETER, if non-nil, is the
* symbol of the parameter changed (like `menu-bar-lines', `font', ...).
* This is passed on to frame_inhibit_resize to let the latter decide on
- * a case-by-case basis whether the frame may be resized externally.
+ * a case-by-case basis whether set_window_size_hook should be called.
*/
void
-adjust_frame_size (struct frame *f, int new_width, int new_height, int inhibit,
- bool pretend, Lisp_Object parameter)
+adjust_frame_size (struct frame *f, int new_text_width, int new_text_height,
+ int inhibit, bool pretend, Lisp_Object parameter)
{
int unit_width = FRAME_COLUMN_WIDTH (f);
int unit_height = FRAME_LINE_HEIGHT (f);
- int old_pixel_width = FRAME_PIXEL_WIDTH (f);
- int old_pixel_height = FRAME_PIXEL_HEIGHT (f);
- int old_cols = FRAME_COLS (f);
- int old_lines = FRAME_LINES (f);
- int new_pixel_width, new_pixel_height;
- /* The following two values are calculated from the old frame pixel
- sizes and any "new" settings for tool bar, menu bar and internal
- borders. We do it this way to detect whether we have to call
- set_window_size_hook as consequence of the new settings. */
- int windows_width = FRAME_WINDOWS_WIDTH (f);
- int windows_height = FRAME_WINDOWS_HEIGHT (f);
- int min_windows_width, min_windows_height;
- /* These are a bit tedious, maybe we should use a macro. */
+ int old_native_width = FRAME_PIXEL_WIDTH (f);
+ int old_native_height = FRAME_PIXEL_HEIGHT (f);
+ int new_native_width, new_native_height;
+ /* The desired minimum inner width and height of the frame calculated
+ via 'frame-windows-min-size'. */
+ int min_inner_width, min_inner_height;
+ /* Get the "old" inner width, height and position of F via its root
+ window and the minibuffer window. We cannot use FRAME_INNER_WIDTH
+ and FRAME_INNER_HEIGHT here since the internal border and the top
+ margin may have been already set to new values. */
struct window *r = XWINDOW (FRAME_ROOT_WINDOW (f));
- int old_windows_width = WINDOW_PIXEL_WIDTH (r);
- int old_windows_height
+ int old_inner_width = WINDOW_PIXEL_WIDTH (r);
+ int old_inner_height
= (WINDOW_PIXEL_HEIGHT (r)
+ ((FRAME_HAS_MINIBUF_P (f) && !FRAME_MINIBUF_ONLY_P (f))
? WINDOW_PIXEL_HEIGHT (XWINDOW (FRAME_MINIBUF_WINDOW (f)))
: 0));
- int new_windows_width, new_windows_height;
+ int new_inner_width, new_inner_height;
+ int old_text_cols = FRAME_COLS (f);
+ int old_text_lines = FRAME_LINES (f);
+ int new_text_cols, new_text_lines;
int old_text_width = FRAME_TEXT_WIDTH (f);
int old_text_height = FRAME_TEXT_HEIGHT (f);
- /* If a size is < 0 use the old value. */
- int new_text_width = (new_width >= 0) ? new_width : old_text_width;
- int new_text_height = (new_height >= 0) ? new_height : old_text_height;
- int new_cols, new_lines;
bool inhibit_horizontal, inhibit_vertical;
Lisp_Object frame;
XSETFRAME (frame, f);
- frame_size_history_add
- (f, Qadjust_frame_size_1, new_text_width, new_text_height,
- list2 (parameter, make_fixnum (inhibit)));
-
- /* The following two values are calculated from the old window body
- sizes and any "new" settings for scroll bars, dividers, fringes and
- margins (though the latter should have been processed already). */
- min_windows_width
- = frame_windows_min_size (frame, Qt, (inhibit == 5) ? Qt : Qnil, Qt);
- min_windows_height
- = frame_windows_min_size (frame, Qnil, (inhibit == 5) ? Qt : Qnil, Qt);
+ min_inner_width
+ = frame_windows_min_size (frame, Qt, (inhibit == 5) ? Qsafe : Qnil, Qt);
+ min_inner_height
+ = frame_windows_min_size (frame, Qnil, (inhibit == 5) ? Qsafe : Qnil, Qt);
if (inhibit >= 2 && inhibit <= 4)
/* When INHIBIT is in [2..4] inhibit if the "old" window sizes stay
within the limits and either resizing is inhibited or INHIBIT
equals 4. */
{
- inhibit_horizontal = (windows_width >= min_windows_width
+ if (new_text_width == -1)
+ new_text_width = FRAME_TEXT_WIDTH (f);
+ if (new_text_height == -1)
+ new_text_height = FRAME_TEXT_HEIGHT (f);
+
+ inhibit_horizontal = (FRAME_INNER_WIDTH (f) >= min_inner_width
&& (inhibit == 4
|| frame_inhibit_resize (f, true, parameter)));
- inhibit_vertical = (windows_height >= min_windows_height
+ inhibit_vertical = (FRAME_INNER_HEIGHT (f) >= min_inner_height
&& (inhibit == 4
|| frame_inhibit_resize (f, false, parameter)));
}
else
- /* Otherwise inhibit if INHIBIT equals 5. */
+ /* Otherwise inhibit if INHIBIT equals 5. If we wanted to overrule
+ the WM do that here (could lead to some sort of eternal fight
+ with the WM). */
inhibit_horizontal = inhibit_vertical = inhibit == 5;
- new_pixel_width = ((inhibit_horizontal && (inhibit < 5))
- ? old_pixel_width
- : max (FRAME_TEXT_TO_PIXEL_WIDTH (f, new_text_width),
- min_windows_width
- + 2 * FRAME_INTERNAL_BORDER_WIDTH (f)));
- new_windows_width = new_pixel_width - 2 * FRAME_INTERNAL_BORDER_WIDTH (f);
- new_text_width = FRAME_PIXEL_TO_TEXT_WIDTH (f, new_pixel_width);
- new_cols = new_text_width / unit_width;
-
- new_pixel_height = ((inhibit_vertical && (inhibit < 5))
- ? old_pixel_height
- : max (FRAME_TEXT_TO_PIXEL_HEIGHT (f, new_text_height),
- min_windows_height
- + FRAME_TOP_MARGIN_HEIGHT (f)
+ new_native_width = ((inhibit_horizontal && inhibit < 5)
+ ? old_native_width
+ : max (FRAME_TEXT_TO_PIXEL_WIDTH (f, new_text_width),
+ min_inner_width
+ 2 * FRAME_INTERNAL_BORDER_WIDTH (f)));
- new_windows_height = (new_pixel_height
- - FRAME_TOP_MARGIN_HEIGHT (f)
- - 2 * FRAME_INTERNAL_BORDER_WIDTH (f));
- new_text_height = FRAME_PIXEL_TO_TEXT_HEIGHT (f, new_pixel_height);
- new_lines = new_text_height / unit_height;
+ new_inner_width = new_native_width - 2 * FRAME_INTERNAL_BORDER_WIDTH (f);
+ new_text_width = FRAME_PIXEL_TO_TEXT_WIDTH (f, new_native_width);
+ new_text_cols = new_text_width / unit_width;
+
+ new_native_height = ((inhibit_vertical && inhibit < 5)
+ ? old_native_height
+ : max (FRAME_TEXT_TO_PIXEL_HEIGHT (f, new_text_height),
+ min_inner_height
+ + FRAME_TOP_MARGIN_HEIGHT (f)
+ + 2 * FRAME_INTERNAL_BORDER_WIDTH (f)));
+ new_inner_height = (new_native_height
+ - FRAME_TOP_MARGIN_HEIGHT (f)
+ - 2 * FRAME_INTERNAL_BORDER_WIDTH (f));
+ new_text_height = FRAME_PIXEL_TO_TEXT_HEIGHT (f, new_native_height);
+ new_text_lines = new_text_height / unit_height;
-#ifdef HAVE_WINDOW_SYSTEM
if (FRAME_WINDOW_P (f)
&& f->can_set_window_size
&& ((!inhibit_horizontal
- && (new_pixel_width != old_pixel_width
+ && (new_native_width != old_native_width
|| inhibit == 0 || inhibit == 2))
|| (!inhibit_vertical
- && (new_pixel_height != old_pixel_height
+ && (new_native_height != old_native_height
|| inhibit == 0 || inhibit == 2))))
- /* We are either allowed to change the frame size or the minimum
- sizes request such a change. Do not care for fixing minimum
- sizes here, we do that eventually when we're called from
- change_frame_size. */
{
/* Make sure we respect fullheight and fullwidth. */
if (inhibit_horizontal)
- new_text_width = old_text_width;
+ new_native_width = old_native_width;
else if (inhibit_vertical)
- new_text_height = old_text_height;
+ new_native_height = old_native_height;
+
+ if (inhibit == 2 && f->new_width > 0 && f->new_height > 0)
+ /* For implied resizes with inhibit 2 (external menu and tool
+ bar) pick up any new sizes the display engine has not
+ processed yet. Otherwsie, we would request the old sizes
+ which will make this request appear as a request to set new
+ sizes and have the WM react accordingly which is not TRT. */
+ {
+ /* But don't that for the external menu bar on Motif.
+ Otherwise, switching off the menu bar will shrink the frame
+ and switching it on will not enlarge it. */
+#ifdef USE_MOTIF
+ if (!EQ (parameter, Qmenu_bar_lines))
+#endif
+ {
+ new_native_width = f->new_width;
+ new_native_height = f->new_height;
+ }
+ }
- frame_size_history_add
- (f, Qadjust_frame_size_2, new_text_width, new_text_height,
- list2 (inhibit_horizontal ? Qt : Qnil,
- inhibit_vertical ? Qt : Qnil));
+ if (CONSP (frame_size_history))
+ frame_size_history_adjust (f, inhibit, parameter,
+ old_text_width, old_text_height,
+ new_text_width, new_text_height,
+ old_text_cols, old_text_lines,
+ new_text_cols, new_text_lines,
+ old_native_width, old_native_height,
+ new_native_width, new_native_height,
+ old_inner_width, old_inner_height,
+ new_inner_width, new_inner_height,
+ min_inner_width, min_inner_height,
+ inhibit_horizontal, inhibit_vertical);
if (FRAME_TERMINAL (f)->set_window_size_hook)
FRAME_TERMINAL (f)->set_window_size_hook
- (f, 0, new_text_width, new_text_height, 1);
+ (f, 0, new_native_width, new_native_height);
f->resized_p = true;
return;
}
-#endif
+
+ if (CONSP (frame_size_history))
+ frame_size_history_adjust (f, inhibit, parameter,
+ old_text_width, old_text_height,
+ new_text_width, new_text_height,
+ old_text_cols, old_text_lines,
+ new_text_cols, new_text_lines,
+ old_native_width, old_native_height,
+ new_native_width, new_native_height,
+ old_inner_width, old_inner_height,
+ new_inner_width, new_inner_height,
+ min_inner_width, min_inner_height,
+ inhibit_horizontal, inhibit_vertical);
if ((XWINDOW (FRAME_ROOT_WINDOW (f))->pixel_top
== FRAME_TOP_MARGIN_HEIGHT (f))
&& new_text_width == old_text_width
&& new_text_height == old_text_height
- && new_windows_width == old_windows_width
- && new_windows_height == old_windows_height
- && new_pixel_width == old_pixel_width
- && new_pixel_height == old_pixel_height
- && new_cols == old_cols
- && new_lines == old_lines)
- /* No change. Sanitize window sizes and return. */
- {
- sanitize_window_sizes (Qt);
- sanitize_window_sizes (Qnil);
-
- return;
- }
+ && new_inner_width == old_inner_width
+ && new_inner_height == old_inner_height
+ /* We might be able to drop these but some doubts remain. */
+ && new_native_width == old_native_width
+ && new_native_height == old_native_height
+ && new_text_cols == old_text_cols
+ && new_text_lines == old_text_lines)
+ /* No change. */
+ return;
block_input ();
our video hardware. Try to find the smallest size greater or
equal to the requested dimensions, while accounting for the fact
that the menu-bar lines are not counted in the frame height. */
- int dos_new_lines = new_lines + FRAME_TOP_MARGIN (f);
- dos_set_window_size (&dos_new_lines, &new_cols);
- new_lines = dos_new_lines - FRAME_TOP_MARGIN (f);
+ int dos_new_text_lines = new_text_lines + FRAME_TOP_MARGIN (f);
+
+ dos_set_window_size (&dos_new_text_lines, &new_text_cols);
+ new_text_lines = dos_new_text_lines - FRAME_TOP_MARGIN (f);
#endif
- if (new_windows_width != old_windows_width)
+ if (new_inner_width != old_inner_width)
{
- resize_frame_windows (f, new_windows_width, true);
+ resize_frame_windows (f, new_inner_width, true);
/* MSDOS frames cannot PRETEND, as they change frame size by
manipulating video hardware. */
if ((FRAME_TERMCAP_P (f) && !pretend) || FRAME_MSDOS_P (f))
- FrameCols (FRAME_TTY (f)) = new_cols;
+ FrameCols (FRAME_TTY (f)) = new_text_cols;
#if defined (HAVE_WINDOW_SYSTEM)
if (WINDOWP (f->tab_bar_window))
{
- XWINDOW (f->tab_bar_window)->pixel_width = new_windows_width;
+ XWINDOW (f->tab_bar_window)->pixel_width = new_inner_width;
XWINDOW (f->tab_bar_window)->total_cols
- = new_windows_width / unit_width;
+ = new_inner_width / unit_width;
}
#endif
#if defined (HAVE_WINDOW_SYSTEM) && ! defined (HAVE_EXT_TOOL_BAR)
if (WINDOWP (f->tool_bar_window))
{
- XWINDOW (f->tool_bar_window)->pixel_width = new_windows_width;
+ XWINDOW (f->tool_bar_window)->pixel_width = new_inner_width;
XWINDOW (f->tool_bar_window)->total_cols
- = new_windows_width / unit_width;
+ = new_inner_width / unit_width;
}
#endif
}
- else if (new_cols != old_cols)
+ else if (new_text_cols != old_text_cols)
call2 (Qwindow__pixel_to_total, frame, Qt);
- if (new_windows_height != old_windows_height
+ if (new_inner_height != old_inner_height
/* When the top margin has changed we have to recalculate the top
edges of all windows. No such calculation is necessary for the
left edges. */
|| WINDOW_TOP_PIXEL_EDGE (r) != FRAME_TOP_MARGIN_HEIGHT (f))
{
- resize_frame_windows (f, new_windows_height, false);
+ resize_frame_windows (f, new_inner_height, false);
/* MSDOS frames cannot PRETEND, as they change frame size by
manipulating video hardware. */
if ((FRAME_TERMCAP_P (f) && !pretend) || FRAME_MSDOS_P (f))
- FrameRows (FRAME_TTY (f)) = new_lines + FRAME_TOP_MARGIN (f);
+ FrameRows (FRAME_TTY (f)) = new_text_lines + FRAME_TOP_MARGIN (f);
}
- else if (new_lines != old_lines)
+ else if (new_text_lines != old_text_lines)
call2 (Qwindow__pixel_to_total, frame, Qnil);
- frame_size_history_add
- (f, Qadjust_frame_size_3, new_text_width, new_text_height,
- list4i (old_pixel_width, old_pixel_height,
- new_pixel_width, new_pixel_height));
-
/* Assign new sizes. */
+ FRAME_COLS (f) = new_text_cols;
+ FRAME_LINES (f) = new_text_lines;
FRAME_TEXT_WIDTH (f) = new_text_width;
FRAME_TEXT_HEIGHT (f) = new_text_height;
- FRAME_PIXEL_WIDTH (f) = new_pixel_width;
- FRAME_PIXEL_HEIGHT (f) = new_pixel_height;
- SET_FRAME_COLS (f, new_cols);
- SET_FRAME_LINES (f, new_lines);
+ FRAME_PIXEL_WIDTH (f) = new_native_width;
+ FRAME_PIXEL_HEIGHT (f) = new_native_height;
+ FRAME_TOTAL_COLS (f) = FRAME_PIXEL_WIDTH (f) / FRAME_COLUMN_WIDTH (f);
+ FRAME_TOTAL_LINES (f) = FRAME_PIXEL_HEIGHT (f) / FRAME_LINE_HEIGHT (f);
{
struct window *w = XWINDOW (FRAME_SELECTED_WINDOW (f));
w->cursor.vpos = w->cursor.y = 0;
}
- /* Sanitize window sizes. */
- sanitize_window_sizes (Qt);
- sanitize_window_sizes (Qnil);
-
adjust_frame_glyphs (f);
calculate_costs (f);
SET_FRAME_GARBAGED (f);
+ /* We now say here that F was resized instead of using the old
+ condition below. Some resizing must have taken place and if it was
+ only shifting the root window's position (paranoia?). */
+ f->resized_p = true;
- /* A frame was "resized" if one of its pixelsizes changed, even if its
- X window wasn't resized at all. */
- f->resized_p = (new_pixel_width != old_pixel_width
- || new_pixel_height != old_pixel_height);
+/** /\* A frame was "resized" if its native size changed, even if its X **/
+/** window wasn't resized at all. *\/ **/
+/** f->resized_p = (new_native_width != old_native_width **/
+/** || new_native_height != old_native_height); **/
unblock_input ();
FOR_EACH_FRAME (frames, frame1)
if (FRAME_PARENT_FRAME (XFRAME (frame1)) == f)
- keep_ratio (XFRAME (frame1), f, old_pixel_width, old_pixel_height,
- new_pixel_width, new_pixel_height);
+ keep_ratio (XFRAME (frame1), f, old_native_width, old_native_height,
+ new_native_width, new_native_height);
}
#endif
}
f->tool_bar_resized = false;
f->column_width = 1; /* !FRAME_WINDOW_P value. */
f->line_height = 1; /* !FRAME_WINDOW_P value. */
+ f->new_width = -1;
+ f->new_height = -1;
#ifdef HAVE_WINDOW_SYSTEM
f->vertical_scroll_bar_type = vertical_scroll_bar_none;
f->horizontal_scroll_bars = false;
wset_frame (rw, frame);
- /* 80/25 is arbitrary,
- just so that there is "something there."
+ /* 80/25 is arbitrary, just so that there is "something there."
Correct size will be set up later with adjust_frame_size. */
+ FRAME_COLS (f) = FRAME_TOTAL_COLS (f) = rw->total_cols = 80;
+ FRAME_TEXT_WIDTH (f) = FRAME_PIXEL_WIDTH (f) = rw->pixel_width
+ = 80 * FRAME_COLUMN_WIDTH (f);
+ FRAME_LINES (f) = FRAME_TOTAL_LINES (f) = 25;
+ FRAME_TEXT_HEIGHT (f) = FRAME_PIXEL_HEIGHT (f) = 25 * FRAME_LINE_HEIGHT (f);
- SET_FRAME_COLS (f, 80);
- SET_FRAME_LINES (f, 25);
- SET_FRAME_WIDTH (f, FRAME_COLS (f) * FRAME_COLUMN_WIDTH (f));
- SET_FRAME_HEIGHT (f, FRAME_LINES (f) * FRAME_LINE_HEIGHT (f));
-
- rw->total_cols = FRAME_COLS (f);
- rw->pixel_width = rw->total_cols * FRAME_COLUMN_WIDTH (f);
rw->total_lines = FRAME_LINES (f) - (mini_p ? 1 : 0);
rw->pixel_height = rw->total_lines * FRAME_LINE_HEIGHT (f);
{
int width, height;
get_tty_size (fileno (FRAME_TTY (f)->input), &width, &height);
- adjust_frame_size (f, width, height - FRAME_MENU_BAR_LINES (f)
- - FRAME_TAB_BAR_LINES (f),
+ /* With INHIBIT 5 pass correct text height to adjust_frame_size. */
+ adjust_frame_size (f, width, height - FRAME_TOP_MARGIN (f),
5, 0, Qterminal_frame);
}
: FRAME_W32_P (f) ? "w32term"
:"tty"));
}
+
store_in_alist (&alist, Qname, f->name);
- height = (f->new_height
- ? (f->new_pixelwise
- ? (f->new_height / FRAME_LINE_HEIGHT (f))
- : f->new_height)
+ /* It's questionable whether here we should report the value of
+ f->new_height (and f->new_width below) but we've done that in the
+ past, so let's keep it. Note that a value of -1 for either of
+ these means that no new size was requested. */
+ height = (f->new_height >= 0
+ ? f->new_height / FRAME_LINE_HEIGHT (f)
: FRAME_LINES (f));
store_in_alist (&alist, Qheight, make_fixnum (height));
- width = (f->new_width
- ? (f->new_pixelwise
- ? (f->new_width / FRAME_COLUMN_WIDTH (f))
- : f->new_width)
- : FRAME_COLS (f));
+ width = (f->new_width >= 0
+ ? f->new_width / FRAME_COLUMN_WIDTH (f)
+ : FRAME_COLS(f));
store_in_alist (&alist, Qwidth, make_fixnum (width));
- store_in_alist (&alist, Qmodeline, (FRAME_WANTS_MODELINE_P (f) ? Qt : Qnil));
- store_in_alist (&alist, Qunsplittable, (FRAME_NO_SPLIT_P (f) ? Qt : Qnil));
+
+ store_in_alist (&alist, Qmodeline, FRAME_WANTS_MODELINE_P (f) ? Qt : Qnil);
+ store_in_alist (&alist, Qunsplittable, FRAME_NO_SPLIT_P (f) ? Qt : Qnil);
store_in_alist (&alist, Qbuffer_list, f->buffer_list);
store_in_alist (&alist, Qburied_buffer_list, f->buried_buffer_list);
{
/* This ought to be correct in f->param_alist for an X frame. */
Lisp_Object lines;
+
XSETFASTINT (lines, FRAME_MENU_BAR_LINES (f));
store_in_alist (&alist, Qmenu_bar_lines, lines);
XSETFASTINT (lines, FRAME_TAB_BAR_LINES (f));
static int
check_frame_pixels (Lisp_Object size, Lisp_Object pixelwise, int item_size)
{
+ intmax_t sz;
+ int pixel_size; /* size * item_size */
+
CHECK_INTEGER (size);
if (!NILP (pixelwise))
item_size = 1;
- intmax_t sz;
- int pixel_size; /* size * item_size */
- if (! integer_to_intmax (size, &sz)
+
+ if (!integer_to_intmax (size, &sz)
|| INT_MULTIPLY_WRAPV (sz, item_size, &pixel_size))
args_out_of_range_3 (size, make_int (INT_MIN / item_size),
make_int (INT_MAX / item_size));
+
return pixel_size;
}
(Lisp_Object frame, Lisp_Object height, Lisp_Object pretend, Lisp_Object pixelwise)
{
struct frame *f = decode_live_frame (frame);
- int pixel_height = check_frame_pixels (height, pixelwise,
- FRAME_LINE_HEIGHT (f));
- adjust_frame_size (f, -1, pixel_height, 1, !NILP (pretend), Qheight);
+ int text_height
+ = check_frame_pixels (height, pixelwise, FRAME_LINE_HEIGHT (f));
+
+ /* With INHIBIT 1 pass correct text width to adjust_frame_size. */
+ adjust_frame_size
+ (f, FRAME_TEXT_WIDTH (f), text_height, 1, !NILP (pretend), Qheight);
+
return Qnil;
}
(Lisp_Object frame, Lisp_Object width, Lisp_Object pretend, Lisp_Object pixelwise)
{
struct frame *f = decode_live_frame (frame);
- int pixel_width = check_frame_pixels (width, pixelwise,
- FRAME_COLUMN_WIDTH (f));
- adjust_frame_size (f, pixel_width, -1, 1, !NILP (pretend), Qwidth);
+ int text_width
+ = check_frame_pixels (width, pixelwise, FRAME_COLUMN_WIDTH (f));
+
+ /* With INHIBIT 1 pass correct text height to adjust_frame_size. */
+ adjust_frame_size
+ (f, text_width, FRAME_TEXT_HEIGHT (f), 1, !NILP (pretend), Qwidth);
+
return Qnil;
}
(Lisp_Object frame, Lisp_Object width, Lisp_Object height, Lisp_Object pixelwise)
{
struct frame *f = decode_live_frame (frame);
- int pixel_width = check_frame_pixels (width, pixelwise,
- FRAME_COLUMN_WIDTH (f));
- int pixel_height = check_frame_pixels (height, pixelwise,
- FRAME_LINE_HEIGHT (f));
- adjust_frame_size (f, pixel_width, pixel_height, 1, 0, Qsize);
+ int text_width
+ = check_frame_pixels (width, pixelwise, FRAME_COLUMN_WIDTH (f));
+ int text_height
+ = check_frame_pixels (height, pixelwise, FRAME_LINE_HEIGHT (f));
+
+ /* PRETEND is always false here. */
+ adjust_frame_size (f, text_width, text_height, 1, false, Qsize);
+
return Qnil;
}
{
Lisp_Object tail, frame;
-
- /* If both of these parameters are present, it's more efficient to
- set them both at once. So we wait until we've looked at the
- entire list before we set them. */
- int width = -1, height = -1; /* -1 denotes they were not changed. */
+ /* Neither of these values should be used. */
+ int width = -1, height = -1;
+ bool width_change = false, height_change = false;
/* Same here. */
Lisp_Object left, top;
if (EQ (prop, Qwidth))
{
+ width_change = true;
+
if (RANGED_FIXNUMP (0, val, INT_MAX))
width = XFIXNAT (val) * FRAME_COLUMN_WIDTH (f) ;
else if (CONSP (val) && EQ (XCAR (val), Qtext_pixels)
else if (FLOATP (val))
width = frame_float (f, val, FRAME_FLOAT_WIDTH, &parent_done,
&outer_done, -1);
+ else
+ width_change = false;
}
else if (EQ (prop, Qheight))
{
+ height_change = true;
+
if (RANGED_FIXNUMP (0, val, INT_MAX))
height = XFIXNAT (val) * FRAME_LINE_HEIGHT (f);
else if (CONSP (val) && EQ (XCAR (val), Qtext_pixels)
else if (FLOATP (val))
height = frame_float (f, val, FRAME_FLOAT_HEIGHT, &parent_done,
&outer_done, -1);
+ else
+ height_change = false;
}
else if (EQ (prop, Qtop))
top = val;
XSETINT (icon_top, 0);
}
- /* Don't set these parameters unless they've been explicitly
- specified. The window might be mapped or resized while we're in
- this function, and we don't want to override that unless the lisp
- code has asked for it.
-
- Don't set these parameters unless they actually differ from the
- window's current parameters; the window may not actually exist
- yet. */
- if ((width != -1 && width != FRAME_TEXT_WIDTH (f))
- || (height != -1 && height != FRAME_TEXT_HEIGHT (f)))
- /* We could consider checking f->after_make_frame here, but I
- don't have the faintest idea why the following is needed at
- all. With the old setting it can get a Heisenbug when
- EmacsFrameResize intermittently provokes a delayed
- change_frame_size in the middle of adjust_frame_size. */
- /** || (f->can_set_window_size && (f->new_height || f->new_width))) **/
- adjust_frame_size (f, width, height, 1, 0, Qx_set_frame_parameters);
+ if (width_change || height_change)
+ {
+ Lisp_Object parameter;
+
+ if (width_change)
+ {
+ if (height_change)
+ parameter = Qsize;
+ else
+ {
+ height = FRAME_TEXT_HEIGHT (f);
+ parameter = Qwidth;
+ }
+ }
+ else
+ {
+ width = FRAME_TEXT_WIDTH (f);
+ parameter = Qheight;
+ }
+
+ adjust_frame_size (f, width, height, 1, 0, parameter);
+ }
if ((!NILP (left) || !NILP (top))
&& ! (left_no_change && top_no_change)
{
Lisp_Object old_value = get_frame_param (f, Qfullscreen);
- frame_size_history_add
- (f, Qx_set_fullscreen, 0, 0, list2 (old_value, fullscreen));
-
store_frame_param (f, Qfullscreen, fullscreen);
if (!EQ (fullscreen, old_value))
gui_set_fullscreen (f, fullscreen, old_value);
This function does not make the coordinates positive. */
-#define DEFAULT_ROWS 36
-#define DEFAULT_COLS 80
-
long
gui_figure_window_size (struct frame *f, Lisp_Object parms, bool tabbar_p,
- bool toolbar_p, int *x_width, int *x_height)
+ bool toolbar_p)
{
Lisp_Object height, width, user_size, top, left, user_position;
long window_prompting = 0;
Display_Info *dpyinfo = FRAME_DISPLAY_INFO (f);
int parent_done = -1, outer_done = -1;
-
- /* Default values if we fall through.
- Actually, if that happens we should get
- window manager prompting. */
- SET_FRAME_WIDTH (f, DEFAULT_COLS * FRAME_COLUMN_WIDTH (f));
- SET_FRAME_COLS (f, DEFAULT_COLS);
- SET_FRAME_HEIGHT (f, DEFAULT_ROWS * FRAME_LINE_HEIGHT (f));
- SET_FRAME_LINES (f, DEFAULT_ROWS);
+ int text_width = 80 * FRAME_COLUMN_WIDTH (f);
+ int text_height = 36 * FRAME_LINE_HEIGHT (f);
/* Window managers expect that if program-specified
positions are not (0,0), they're intentional, not defaults. */
if (tabbar_p && FRAME_TAB_BAR_LINES (f))
{
if (frame_default_tab_bar_height)
+ /* A default tab bar height was already set by the display code
+ for some other frame, use that. */
FRAME_TAB_BAR_HEIGHT (f) = frame_default_tab_bar_height;
else
+ /* Calculate the height from various other settings. For some
+ reason, these are usually off by 2 hence of no use. */
{
int margin, relief;
/* Ensure that earlier new_width and new_height settings won't
override what we specify below. */
- f->new_width = f->new_height = 0;
+ f->new_width = f->new_height = -1;
height = gui_display_get_arg (dpyinfo, parms, Qheight, 0, 0, RES_TYPE_NUMBER);
width = gui_display_get_arg (dpyinfo, parms, Qwidth, 0, 0, RES_TYPE_NUMBER);
if ((XFIXNUM (XCDR (width)) < 0 || XFIXNUM (XCDR (width)) > INT_MAX))
xsignal1 (Qargs_out_of_range, XCDR (width));
- SET_FRAME_WIDTH (f, XFIXNUM (XCDR (width)));
+ text_width = XFIXNUM (XCDR (width));
f->inhibit_horizontal_resize = true;
- *x_width = XFIXNUM (XCDR (width));
}
else if (FLOATP (width))
{
&parent_done, &outer_done, -1);
if (new_width > -1)
- SET_FRAME_WIDTH (f, new_width);
+ text_width = new_width;
}
}
else
if ((XFIXNUM (width) < 0 || XFIXNUM (width) > INT_MAX))
xsignal1 (Qargs_out_of_range, width);
- SET_FRAME_WIDTH (f, XFIXNUM (width) * FRAME_COLUMN_WIDTH (f));
+ text_width = XFIXNUM (width) * FRAME_COLUMN_WIDTH (f);
}
}
if ((XFIXNUM (XCDR (height)) < 0 || XFIXNUM (XCDR (height)) > INT_MAX))
xsignal1 (Qargs_out_of_range, XCDR (height));
- SET_FRAME_HEIGHT (f, XFIXNUM (XCDR (height)));
+ text_height = XFIXNUM (XCDR (height));
f->inhibit_vertical_resize = true;
- *x_height = XFIXNUM (XCDR (height));
}
else if (FLOATP (height))
{
&parent_done, &outer_done, -1);
if (new_height > -1)
- SET_FRAME_HEIGHT (f, new_height);
+ text_height = new_height;
}
}
else
if ((XFIXNUM (height) < 0) || (XFIXNUM (height) > INT_MAX))
xsignal1 (Qargs_out_of_range, height);
- SET_FRAME_HEIGHT (f, XFIXNUM (height) * FRAME_LINE_HEIGHT (f));
+ text_height = XFIXNUM (height) * FRAME_LINE_HEIGHT (f);
}
}
window_prompting |= PSize;
}
+ adjust_frame_size (f, text_width, text_height, 5, false,
+ Qgui_figure_window_size);
+
top = gui_display_get_arg (dpyinfo, parms, Qtop, 0, 0, RES_TYPE_NUMBER);
left = gui_display_get_arg (dpyinfo, parms, Qleft, 0, 0, RES_TYPE_NUMBER);
user_position = gui_display_get_arg (dpyinfo, parms, Quser_position, 0, 0,
DEFSYM (Qtab_bar_size, "tab-bar-size");
DEFSYM (Qtool_bar_external, "tool-bar-external");
DEFSYM (Qtool_bar_size, "tool-bar-size");
- /* The following are used for frame_size_history. */
- DEFSYM (Qadjust_frame_size_1, "adjust-frame-size-1");
- DEFSYM (Qadjust_frame_size_2, "adjust-frame-size-2");
- DEFSYM (Qadjust_frame_size_3, "adjust-frame-size-3");
- DEFSYM (Qx_set_frame_parameters, "x-set-frame-parameters");
- DEFSYM (QEmacsFrameResize, "EmacsFrameResize");
- DEFSYM (Qset_frame_size, "set-frame-size");
- DEFSYM (Qframe_inhibit_resize, "frame-inhibit-resize");
- DEFSYM (Qx_set_fullscreen, "x-set-fullscreen");
- DEFSYM (Qx_check_fullscreen, "x-check-fullscreen");
- DEFSYM (Qxg_frame_resized, "xg-frame-resized");
- DEFSYM (Qxg_frame_set_char_size_1, "xg-frame-set-char-size-1");
- DEFSYM (Qxg_frame_set_char_size_2, "xg-frame-set-char-size-2");
- DEFSYM (Qxg_frame_set_char_size_3, "xg-frame-set-char-size-3");
- DEFSYM (Qxg_frame_set_char_size_4, "xg-frame-set-char-size-4");
- DEFSYM (Qx_set_window_size_1, "x-set-window-size-1");
- DEFSYM (Qx_set_window_size_2, "x-set-window-size-2");
- DEFSYM (Qx_set_window_size_3, "x-set-window-size-3");
- DEFSYM (Qxg_change_toolbar_position, "xg-change-toolbar-position");
- DEFSYM (Qx_net_wm_state, "x-net-wm-state");
- DEFSYM (Qx_handle_net_wm_state, "x-handle-net-wm-state");
- DEFSYM (Qtb_size_cb, "tb-size-cb");
- DEFSYM (Qupdate_frame_tab_bar, "update-frame-tab-bar");
- DEFSYM (Qupdate_frame_tool_bar, "update-frame-tool-bar");
- DEFSYM (Qfree_frame_tab_bar, "free-frame-tab-bar");
- DEFSYM (Qfree_frame_tool_bar, "free-frame-tool-bar");
- DEFSYM (Qx_set_menu_bar_lines, "x-set-menu-bar-lines");
- DEFSYM (Qchange_frame_size, "change-frame-size");
- DEFSYM (Qxg_frame_set_char_size, "xg-frame-set-char-size");
- DEFSYM (Qset_window_configuration, "set-window-configuration");
- DEFSYM (Qx_create_frame_1, "x-create-frame-1");
- DEFSYM (Qx_create_frame_2, "x-create-frame-2");
- DEFSYM (Qterminal_frame, "terminal-frame");
+ /* The following are passed to adjust_frame_size. */
+ DEFSYM (Qx_set_menu_bar_lines, "x_set_menu_bar_lines");
+ DEFSYM (Qchange_frame_size, "change_frame_size");
+ DEFSYM (Qxg_frame_set_char_size, "xg_frame_set_char_size");
+ DEFSYM (Qx_set_window_size_1, "x_set_window_size_1");
+ DEFSYM (Qset_window_configuration, "set_window_configuration");
+ DEFSYM (Qx_create_frame_1, "x_create_frame_1");
+ DEFSYM (Qx_create_frame_2, "x_create_frame_2");
+ DEFSYM (Qgui_figure_window_size, "gui_figure_window_size");
+ DEFSYM (Qtip_frame, "tip_frame");
+ DEFSYM (Qterminal_frame, "terminal_frame");
#ifdef HAVE_NS
DEFSYM (Qns_parse_geometry, "ns-parse-geometry");
DEFSYM (Qleft_fringe, "left-fringe");
DEFSYM (Qline_spacing, "line-spacing");
DEFSYM (Qmenu_bar_lines, "menu-bar-lines");
- DEFSYM (Qupdate_frame_menubar, "update-frame-menubar");
- DEFSYM (Qfree_frame_menubar_1, "free-frame-menubar-1");
- DEFSYM (Qfree_frame_menubar_2, "free-frame-menubar-2");
+ DEFSYM (Qtab_bar_lines, "tab-bar-lines");
DEFSYM (Qmouse_color, "mouse-color");
DEFSYM (Qname, "name");
DEFSYM (Qright_divider_width, "right-divider-width");
DEFSYM (Qscroll_bar_width, "scroll-bar-width");
DEFSYM (Qsticky, "sticky");
DEFSYM (Qtitle, "title");
- DEFSYM (Qtab_bar_lines, "tab-bar-lines");
DEFSYM (Qtool_bar_lines, "tool-bar-lines");
DEFSYM (Qtool_bar_position, "tool-bar-position");
DEFSYM (Qunsplittable, "unsplittable");
be used for output. */
bool_bf glyphs_initialized_p : 1;
- /* Set to true in change_frame_size when size of frame changed
- Clear the frame in clear_garbaged_frames if set. */
+ /* Set to true in adjust_frame_size when one of the frame's sizes
+ changed. Clear the frame in clear_garbaged_frames if set. */
bool_bf resized_p : 1;
/* Set to true if the default face for the frame has been
bool_bf no_special_glyphs : 1;
#endif /* HAVE_WINDOW_SYSTEM */
- /* Whether new_height and new_width shall be interpreted
- in pixels. */
- bool_bf new_pixelwise : 1;
-
/* True means set_window_size_hook requests can be processed for
this frame. */
bool_bf can_set_window_size : 1;
/* Set to true after this frame was made by `make-frame'. */
bool_bf after_make_frame : 1;
- /* Whether the tab bar height change should be taken into account. */
+ /* Two sticky flags, that are both false when a frame is created.
+ 'display_tab_bar' sets the former to true the first time it
+ displays the tab bar. When the former is true, the next call of
+ 'x_change_tab_bar_height' and associates sets the latter true and
+ tries to adjust the frame height in a way that the now valid pixel
+ height of the tab bar is taken into account by the frame's native
+ height. */
bool_bf tab_bar_redisplayed : 1;
bool_bf tab_bar_resized : 1;
- /* Whether the tool bar height change should be taken into account. */
+ /* Two sticky flags, that are both false when a frame is created.
+ 'redisplay_tool_bar' sets the former to true the first time it
+ displays the tool bar. When the former is true, the next call of
+ 'x_change_tool_bar_height' and associates sets the latter true and
+ tries to adjust the frame height in a way that the now valid pixel
+ height of the tool bar is taken into account by the frame's native
+ height. */
bool_bf tool_bar_redisplayed : 1;
bool_bf tool_bar_resized : 1;
last time run_window_change_functions was called on it. */
ptrdiff_t number_of_windows;
- /* Number of lines (rounded up) of tab bar. REMOVE THIS */
+ /* Number of frame lines (rounded up) of tab bar. */
int tab_bar_lines;
/* Height of frame internal tab bar in pixels. */
int n_tab_bar_rows;
int n_tab_bar_items;
- /* Number of lines (rounded up) of tool bar. REMOVE THIS */
+ /* Number of frame lines (rounded up) of tool bar. */
int tool_bar_lines;
/* Height of frame internal tool bar in pixels. */
/* Cost of deleting n lines on this frame. */
int *delete_n_lines_cost;
- /* Text width of this frame (excluding fringes, vertical scroll bar
- and internal border widths) and text height (excluding menu bar,
- tool bar, horizontal scroll bar and internal border widths) in
- units of canonical characters. */
+ /* Text width and height of this frame in (and maybe rounded to) frame
+ columns and lines. */
int text_cols, text_lines;
-
- /* Total width of this frame (including fringes, vertical scroll bar
- and internal border widths) and total height (including menu bar,
- tool bar, horizontal scroll bar and internal border widths) in
- units of canonical characters. */
- int total_cols, total_lines;
-
- /* Text width of this frame (excluding fringes, vertical scroll bar
- and internal border widths) and text height (excluding menu bar,
- tool bar, horizontal scroll bar and internal border widths) in
- pixels. */
+ /* Text width and height of this frame in pixels. */
int text_width, text_height;
- /* New text height and width for pending size change. 0 if no change
- pending. These values represent pixels or canonical character units
- according to the value of new_pixelwise and correlate to the
- text width/height of the frame. */
+ /* Native width of this frame in (and maybe rounded to) frame columns
+ and lines. */
+ int total_cols, total_lines;
+ /* Native width and height of this frame in pixels. */
+ int pixel_width, pixel_height;
+ /* New native width and height of this frame for pending size change,
+ in pixels. -1 if no change pending. */
int new_width, new_height;
/* Pixel position of the frame window (x and y offsets in root window). */
int left_pos, top_pos;
- /* Total width of this frame (including fringes, vertical scroll bar
- and internal border widths) and total height (including internal
- menu and tool bars, horizontal scroll bar and internal border
- widths) in pixels. */
- int pixel_width, pixel_height;
-
/* This is the gravity value for the specified window position. */
int win_gravity;
/* FRAME_WINDOW_P tests whether the frame is a graphical window system
frame. */
-
#ifdef HAVE_X_WINDOWS
#define FRAME_WINDOW_P(f) FRAME_X_P (f)
#endif
# define FRAME_SCALE_FACTOR(f) 1
#endif
-/* Pixel width of frame F. */
+/* Native width and height of frame F, in pixels and frame
+ columns/lines. */
#define FRAME_PIXEL_WIDTH(f) ((f)->pixel_width)
-
-/* Pixel height of frame F. */
#define FRAME_PIXEL_HEIGHT(f) ((f)->pixel_height)
+#define FRAME_TOTAL_COLS(f) ((f)->total_cols)
+#define FRAME_TOTAL_LINES(f) ((f)->total_lines)
-/* Width of frame F, measured in canonical character columns,
- not including scroll bars if any. */
-#define FRAME_COLS(f) (f)->text_cols
-
-/* Height of frame F, measured in canonical lines, including
- non-toolkit menu bar and non-toolkit tool bar lines. */
-#define FRAME_LINES(f) (f)->text_lines
-
-/* Width of frame F, measured in pixels not including the width for
- fringes, scroll bar, and internal borders. */
+/* Text width and height of frame F, in pixels and frame
+ columns/lines. */
#define FRAME_TEXT_WIDTH(f) (f)->text_width
-
-/* Height of frame F, measured in pixels not including the height
- for scroll bar and internal borders. */
#define FRAME_TEXT_HEIGHT(f) (f)->text_height
+#define FRAME_COLS(f) ((f)->text_cols)
+#define FRAME_LINES(f) ((f)->text_lines)
-/* Number of lines of frame F used for menu bar.
- This is relevant on terminal frames and on
- X Windows when not using the X toolkit.
- These lines are counted in FRAME_LINES. */
-#define FRAME_MENU_BAR_LINES(f) (f)->menu_bar_lines
+/* True if this frame should display an external menu bar. */
+#ifdef HAVE_EXT_MENU_BAR
+#define FRAME_EXTERNAL_MENU_BAR(f) (f)->external_menu_bar
+#else
+#define FRAME_EXTERNAL_MENU_BAR(f) false
+#endif
-/* Pixel height of frame F's menu bar. */
+/* Size of frame F's internal menu bar in frame lines and pixels. */
+#define FRAME_MENU_BAR_LINES(f) (f)->menu_bar_lines
#define FRAME_MENU_BAR_HEIGHT(f) (f)->menu_bar_height
-/* Number of lines of frame F used for the tab-bar. */
+/* Size of frame F's tab bar in frame lines and pixels. */
#define FRAME_TAB_BAR_LINES(f) (f)->tab_bar_lines
-
-/* Pixel height of frame F's tab-bar. */
#define FRAME_TAB_BAR_HEIGHT(f) (f)->tab_bar_height
-/* True if this frame should display a tool bar
- in a way that does not use any text lines. */
+/* True if this frame should display an external tool bar. */
#ifdef HAVE_EXT_TOOL_BAR
#define FRAME_EXTERNAL_TOOL_BAR(f) (f)->external_tool_bar
#else
#define FRAME_TOOL_BAR_POSITION(f) ((void) (f), Qtop)
#endif
-/* Number of lines of frame F used for the tool-bar. */
+/* Size of frame F's internal tool bar in frame lines and pixels. */
#define FRAME_TOOL_BAR_LINES(f) (f)->tool_bar_lines
-
-/* Pixel height of frame F's tool-bar. */
#define FRAME_TOOL_BAR_HEIGHT(f) (f)->tool_bar_height
-/* Lines above the top-most window in frame F. */
-#define FRAME_TOP_MARGIN(F) \
- (FRAME_MENU_BAR_LINES (F) + FRAME_TAB_BAR_LINES (F) + FRAME_TOOL_BAR_LINES (F))
+/* Height of frame F's top margin in frame lines. */
+#define FRAME_TOP_MARGIN(F) \
+ (FRAME_MENU_BAR_LINES (F) \
+ + FRAME_TAB_BAR_LINES (F) \
+ + FRAME_TOOL_BAR_LINES (F))
/* Pixel height of frame F's top margin. */
-#define FRAME_TOP_MARGIN_HEIGHT(F) \
- (FRAME_MENU_BAR_HEIGHT (F) + FRAME_TAB_BAR_HEIGHT (F) + FRAME_TOOL_BAR_HEIGHT (F))
-
-/* True if this frame should display a menu bar
- in a way that does not use any text lines. */
-#ifdef HAVE_EXT_MENU_BAR
-#define FRAME_EXTERNAL_MENU_BAR(f) (f)->external_menu_bar
-#else
-#define FRAME_EXTERNAL_MENU_BAR(f) false
-#endif
+#define FRAME_TOP_MARGIN_HEIGHT(F) \
+ (FRAME_MENU_BAR_HEIGHT (F) \
+ + FRAME_TAB_BAR_HEIGHT (F) \
+ + FRAME_TOOL_BAR_HEIGHT (F))
/* True if frame F is currently visible. */
#define FRAME_VISIBLE_P(f) (f)->visible
? FRAME_CONFIG_SCROLL_BAR_LINES (f) \
: 0)
-/* Total width of frame F, in columns (characters),
- including the width used by scroll bars if any. */
-#define FRAME_TOTAL_COLS(f) ((f)->total_cols)
-
-/* Total height of frame F, in lines (characters),
- including the height used by scroll bars if any. */
-#define FRAME_TOTAL_LINES(f) ((f)->total_lines)
-
-/* Set the character widths of frame F. WIDTH specifies a nominal
- character text width. */
-#define SET_FRAME_COLS(f, width) \
- ((f)->text_cols = (width), \
- (f)->total_cols = ((width) \
- + FRAME_SCROLL_BAR_COLS (f) \
- + FRAME_FRINGE_COLS (f)))
-
-/* Set the character heights of frame F. HEIGHT specifies a nominal
- character text height. */
-#define SET_FRAME_LINES(f, height) \
- ((f)->text_lines = (height), \
- (f)->total_lines = ((height) \
- + FRAME_TOP_MARGIN (f) \
- + FRAME_SCROLL_BAR_LINES (f)))
-
-/* Set the widths of frame F. WIDTH specifies a nominal pixel text
- width. */
-#define SET_FRAME_WIDTH(f, width) \
- ((f)->text_width = (width), \
- (f)->pixel_width = ((width) \
- + FRAME_SCROLL_BAR_AREA_WIDTH (f) \
- + FRAME_TOTAL_FRINGE_WIDTH (f) \
- + 2 * FRAME_INTERNAL_BORDER_WIDTH (f)))
-
-/* Set the heights of frame F. HEIGHT specifies a nominal pixel text
- height. */
-#define SET_FRAME_HEIGHT(f, height) \
- ((f)->text_height = (height), \
- (f)->pixel_height = ((height) \
- + FRAME_TOP_MARGIN_HEIGHT (f) \
- + FRAME_SCROLL_BAR_AREA_HEIGHT (f) \
- + 2 * FRAME_INTERNAL_BORDER_WIDTH (f)))
-
/* Maximum + 1 legitimate value for FRAME_CURSOR_X. */
#define FRAME_CURSOR_X_LIMIT(f) \
(FRAME_COLS (f) + FRAME_LEFT_SCROLL_BAR_COLS (f))
#define FRAME_BACKGROUND_PIXEL(f) ((f)->background_pixel)
/* Return a pointer to the face cache of frame F. */
-
#define FRAME_FACE_CACHE(F) (F)->face_cache
/* Return the size of message_buf of the frame F. We multiply the
This macro is a holdover from a time when multiple frames weren't always
supported. An alternate definition of the macro would expand to
something which executes the statement once. */
-
-#define FOR_EACH_FRAME(list_var, frame_var) \
- for ((list_var) = Vframe_list; \
- (CONSP (list_var) \
+#define FOR_EACH_FRAME(list_var, frame_var) \
+ for ((list_var) = Vframe_list; \
+ (CONSP (list_var) \
&& (frame_var = XCAR (list_var), true)); \
list_var = XCDR (list_var))
/* Reflect mouse movement when a complete frame update is performed. */
-
#define FRAME_MOUSE_UPDATE(frame) \
do { \
Mouse_HLInfo *hlinfo = MOUSE_HL_INFO (frame); \
} while (false)
/* Handy macro to construct an argument to Fmodify_frame_parameters. */
-
-#define AUTO_FRAME_ARG(name, parameter, value) \
+#define AUTO_FRAME_ARG(name, parameter, value) \
AUTO_LIST1 (name, AUTO_CONS_EXPR (parameter, value))
/* False means there are no visible garbaged frames. */
We call redisplay_other_windows to make sure the frame gets redisplayed
if some changes were applied to it while it wasn't visible (and hence
wasn't redisplayed). */
-
INLINE void
SET_FRAME_VISIBLE (struct frame *f, int v)
{
f->visible = v;
}
-/* Set iconify of frame F. */
-
-#define SET_FRAME_ICONIFIED(f, i) \
+/* Set iconified status of frame F. */
+#define SET_FRAME_ICONIFIED(f, i) \
(f)->iconified = (eassert (0 <= (i) && (i) <= 1), (i))
extern Lisp_Object selected_frame;
extern void frame_make_pointer_visible (struct frame *);
extern Lisp_Object delete_frame (Lisp_Object, Lisp_Object);
extern bool frame_inhibit_resize (struct frame *, bool, Lisp_Object);
-extern void adjust_frame_size (struct frame *, int, int, int, bool, Lisp_Object);
-extern void frame_size_history_add (struct frame *f, Lisp_Object fun_symbol,
- int width, int height, Lisp_Object rest);
+extern void adjust_frame_size (struct frame *, int, int, int, bool,
+ Lisp_Object);
extern Lisp_Object mouse_position (bool);
-
+extern int frame_windows_min_size (Lisp_Object, Lisp_Object, Lisp_Object,
+ Lisp_Object);
+extern void frame_size_history_plain (struct frame *, Lisp_Object);
+extern void frame_size_history_extra (struct frame *, Lisp_Object,
+ int, int, int, int, int, int);
extern Lisp_Object Vframe_list;
/* Value is a pointer to the selected frame. If the selected frame
- FRAME_SCROLL_BAR_AREA_HEIGHT (f) \
- 2 * FRAME_INTERNAL_BORDER_WIDTH (f))
-/* Return the width/height reserved for the windows of frame F. */
-#define FRAME_WINDOWS_WIDTH(f) \
+#define FRAME_INNER_WIDTH(f) \
(FRAME_PIXEL_WIDTH (f) \
- 2 * FRAME_INTERNAL_BORDER_WIDTH (f))
-#define FRAME_WINDOWS_HEIGHT(f) \
+#define FRAME_INNER_HEIGHT(f) \
(FRAME_PIXEL_HEIGHT (f) \
- FRAME_TOP_MARGIN_HEIGHT (f) \
- 2 * FRAME_INTERNAL_BORDER_WIDTH (f))
extern void gui_set_scroll_bar_width (struct frame *, Lisp_Object, Lisp_Object);
extern void gui_set_scroll_bar_height (struct frame *, Lisp_Object, Lisp_Object);
-extern long gui_figure_window_size (struct frame *, Lisp_Object, bool, bool, int *, int *);
+extern long gui_figure_window_size (struct frame *, Lisp_Object, bool, bool);
extern void gui_set_alpha (struct frame *, Lisp_Object, Lisp_Object);
extern void gui_set_no_special_glyphs (struct frame *, Lisp_Object, Lisp_Object);
}
}
-/* Function to handle resize of our frame. As we have a Gtk+ tool bar
- and a Gtk+ menu bar, we get resize events for the edit part of the
- frame only. We let Gtk+ deal with the Gtk+ parts.
- F is the frame to resize.
- PIXELWIDTH, PIXELHEIGHT is the new size in pixels. */
-
+/** Function to handle resize of native frame F to WIDTH and HEIGHT
+ pixels after we got a ConfigureNotify event. */
void
-xg_frame_resized (struct frame *f, int pixelwidth, int pixelheight)
+xg_frame_resized (struct frame *f, int width, int height)
{
- int width, height;
-
- if (pixelwidth == -1 && pixelheight == -1)
+ /* Ignore case where size of native rectangle didn't change. */
+ if (width != FRAME_PIXEL_WIDTH (f) || height != FRAME_PIXEL_HEIGHT (f)
+ || (delayed_size_change
+ && (width != f->new_width || height != f->new_height)))
{
- if (FRAME_GTK_WIDGET (f) && gtk_widget_get_mapped (FRAME_GTK_WIDGET (f)))
- gdk_window_get_geometry (gtk_widget_get_window (FRAME_GTK_WIDGET (f)),
- 0, 0, &pixelwidth, &pixelheight);
- else
- return;
- }
+ if (CONSP (frame_size_history))
+ frame_size_history_extra
+ (f, build_string ("xg_frame_resized, changed"),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f), width, height,
+ delayed_size_change ? f->new_width : -1,
+ delayed_size_change ? f->new_height : -1);
- width = FRAME_PIXEL_TO_TEXT_WIDTH (f, pixelwidth);
- height = FRAME_PIXEL_TO_TEXT_HEIGHT (f, pixelheight);
-
- frame_size_history_add
- (f, Qxg_frame_resized, width, height, Qnil);
-
- if (width != FRAME_TEXT_WIDTH (f)
- || height != FRAME_TEXT_HEIGHT (f)
- || pixelwidth != FRAME_PIXEL_WIDTH (f)
- || pixelheight != FRAME_PIXEL_HEIGHT (f))
- {
FRAME_RIF (f)->clear_under_internal_border (f);
- change_frame_size (f, width, height, 0, 1, 0, 1);
+ change_frame_size (f, width, height, false, true, false);
SET_FRAME_GARBAGED (f);
cancel_mouse_face (f);
}
+ else if (CONSP (frame_size_history))
+ frame_size_history_extra
+ (f, build_string ("xg_frame_resized, unchanged"),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f), width, height,
+ delayed_size_change ? f->new_width : -1,
+ delayed_size_change ? f->new_height : -1);
+
}
/** Resize the outer window of frame F. WIDTH and HEIGHT are the new
- pixel sizes of F's text area. */
+ native pixel sizes of F. */
void
xg_frame_set_char_size (struct frame *f, int width, int height)
{
- int pixelwidth = FRAME_TEXT_TO_PIXEL_WIDTH (f, width);
- int pixelheight = FRAME_TEXT_TO_PIXEL_HEIGHT (f, height);
Lisp_Object fullscreen = get_frame_param (f, Qfullscreen);
gint gwidth, gheight;
- int totalheight
- = pixelheight + FRAME_TOOLBAR_HEIGHT (f) + FRAME_MENUBAR_HEIGHT (f);
- int totalwidth = pixelwidth + FRAME_TOOLBAR_WIDTH (f);
+ int outer_height
+ = height + FRAME_TOOLBAR_HEIGHT (f) + FRAME_MENUBAR_HEIGHT (f);
+ int outer_width = width + FRAME_TOOLBAR_WIDTH (f);
bool was_visible = false;
bool hide_child_frame;
- if (FRAME_PIXEL_HEIGHT (f) == 0)
- return;
-
gtk_window_get_size (GTK_WINDOW (FRAME_GTK_OUTER_WIDGET (f)),
&gwidth, &gheight);
/* Do this before resize, as we don't know yet if we will be resized. */
FRAME_RIF (f)->clear_under_internal_border (f);
- totalheight /= xg_get_scale (f);
- totalwidth /= xg_get_scale (f);
+ outer_height /= xg_get_scale (f);
+ outer_width /= xg_get_scale (f);
x_wm_set_size_hint (f, 0, 0);
manager will abolish it. At least the respective size should
remain unchanged but giving the frame back its normal size will
be broken ... */
- if (EQ (fullscreen, Qfullwidth) && width == FRAME_TEXT_WIDTH (f))
- {
- frame_size_history_add
- (f, Qxg_frame_set_char_size_1, width, height,
- list2i (gheight, totalheight));
-
- gtk_window_resize (GTK_WINDOW (FRAME_GTK_OUTER_WIDGET (f)),
- gwidth, totalheight);
- }
- else if (EQ (fullscreen, Qfullheight) && height == FRAME_TEXT_HEIGHT (f))
- {
- frame_size_history_add
- (f, Qxg_frame_set_char_size_2, width, height,
- list2i (gwidth, totalwidth));
-
- gtk_window_resize (GTK_WINDOW (FRAME_GTK_OUTER_WIDGET (f)),
- totalwidth, gheight);
- }
+ if (EQ (fullscreen, Qfullwidth) && width == FRAME_PIXEL_WIDTH (f))
+ gtk_window_resize (GTK_WINDOW (FRAME_GTK_OUTER_WIDGET (f)),
+ gwidth, outer_height);
+ else if (EQ (fullscreen, Qfullheight) && height == FRAME_PIXEL_HEIGHT (f))
+ gtk_window_resize (GTK_WINDOW (FRAME_GTK_OUTER_WIDGET (f)),
+ outer_width, gheight);
else if (FRAME_PARENT_FRAME (f) && FRAME_VISIBLE_P (f))
{
was_visible = true;
hide_child_frame = EQ (x_gtk_resize_child_frames, Qhide);
- if (totalwidth != gwidth || totalheight != gheight)
+ if (outer_width != gwidth || outer_height != gheight)
{
- frame_size_history_add
- (f, Qxg_frame_set_char_size_4, width, height,
- list2i (totalwidth, totalheight));
-
if (hide_child_frame)
{
block_input ();
}
gtk_window_resize (GTK_WINDOW (FRAME_GTK_OUTER_WIDGET (f)),
- totalwidth, totalheight);
+ outer_width, outer_height);
if (hide_child_frame)
{
}
else
{
- frame_size_history_add
- (f, Qxg_frame_set_char_size_3, width, height,
- list2i (totalwidth, totalheight));
gtk_window_resize (GTK_WINDOW (FRAME_GTK_OUTER_WIDGET (f)),
- totalwidth, totalheight);
+ outer_width, outer_height);
fullscreen = Qnil;
}
gdk_flush ();
x_wait_for_event (f, ConfigureNotify);
+ if (CONSP (frame_size_history))
+ frame_size_history_extra
+ (f, build_string ("xg_frame_set_char_size, visible"),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f), width, height,
+ f->new_width, f->new_height);
+
if (!NILP (fullscreen))
/* Try to restore fullscreen state. */
{
}
}
else
- adjust_frame_size (f, width, height, 5, 0, Qxg_frame_set_char_size);
-
+ {
+ if (CONSP (frame_size_history))
+ frame_size_history_extra
+ (f, build_string ("xg_frame_set_char_size, invisible"),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f), width, height,
+ f->new_width, f->new_height);
+
+ adjust_frame_size (f, FRAME_PIXEL_TO_TEXT_WIDTH (f, width),
+ FRAME_PIXEL_TO_TEXT_HEIGHT (f, height),
+ 5, 0, Qxg_frame_set_char_size);
+ }
}
/* Handle height/width changes (i.e. add/remove/move menu/toolbar).
{
FRAME_TERMINAL (f)->set_scroll_bar_default_width_hook (f);
FRAME_TERMINAL (f)->set_scroll_bar_default_height_hook (f);
- xg_frame_set_char_size (f, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f));
+ xg_frame_set_char_size (f, FRAME_PIXEL_WIDTH (f),
+ FRAME_PIXEL_HEIGHT (f));
}
}
}
struct frame *f = user_data;
if (xg_update_tool_bar_sizes (f))
- {
- frame_size_history_add (f, Qtb_size_cb, 0, 0, Qnil);
- adjust_frame_size (f, -1, -1, 5, 0, Qtool_bar_lines);
- }
+ adjust_frame_size (f, -1, -1, 2, false, Qtool_bar_lines);
}
/* Create a tool bar for frame F. */
xg_pack_tool_bar (f, FRAME_TOOL_BAR_POSITION (f));
gtk_widget_show_all (x->toolbar_widget);
if (xg_update_tool_bar_sizes (f))
- {
- int inhibit
- = ((f->after_make_frame
- && !f->tool_bar_resized
- && (EQ (frame_inhibit_implied_resize, Qt)
- || (CONSP (frame_inhibit_implied_resize)
- && !NILP (Fmemq (Qtool_bar_lines,
- frame_inhibit_implied_resize))))
- /* This will probably fail to DTRT in the
- fullheight/-width cases. */
- && NILP (get_frame_param (f, Qfullscreen)))
- ? 0
- : 2);
-
- frame_size_history_add (f, Qupdate_frame_tool_bar, 0, 0, Qnil);
- adjust_frame_size (f, -1, -1, inhibit, 0, Qtool_bar_lines);
- }
+ /* It's not entirely clear whether here we want a treatment
+ similar to that for frames with internal tool bar. */
+ adjust_frame_size (f, -1, -1, 2, 0, Qtool_bar_lines);
+
f->tool_bar_resized = f->tool_bar_redisplayed;
}
NULL);
}
- frame_size_history_add (f, Qfree_frame_tool_bar, 0, 0, Qnil);
adjust_frame_size (f, -1, -1, 2, 0, Qtool_bar_lines);
unblock_input ();
g_object_unref (top_widget);
if (xg_update_tool_bar_sizes (f))
- {
- frame_size_history_add (f, Qxg_change_toolbar_position, 0, 0, Qnil);
- adjust_frame_size (f, -1, -1, 2, 0, Qtool_bar_lines);
- }
-
+ adjust_frame_size (f, -1, -1, 2, 0, Qtool_bar_lines);
unblock_input ();
}
with a window system; but suspend should be disabled in that case. */
get_tty_size (fileno (CURTTY ()->input), &width, &height);
if (width != old_width || height != old_height)
- change_frame_size (SELECTED_FRAME (), width,
- height - FRAME_MENU_BAR_LINES (SELECTED_FRAME ())
- - FRAME_TAB_BAR_LINES (SELECTED_FRAME ()),
- 0, 0, 0, 0);
+ change_frame_size (SELECTED_FRAME (), width, height, false, false, false);
run_hook (intern ("suspend-resume-hook"));
}
{
- int inhibit
- = ((f->after_make_frame
- && !f->tool_bar_resized
- && (EQ (frame_inhibit_implied_resize, Qt)
- || (CONSP (frame_inhibit_implied_resize)
- && !NILP (Fmemq (Qtool_bar_lines,
- frame_inhibit_implied_resize))))
- && NILP (get_frame_param (f, Qfullscreen)))
- ? 0
- : 2);
-
NSTRACE_MSG ("inhibit:%d", inhibit);
- frame_size_history_add (f, Qupdate_frame_tool_bar, 0, 0, Qnil);
- adjust_frame_size (f, -1, -1, inhibit, 0, Qtool_bar_lines);
+ adjust_frame_size (f, -1, -1, 2, false, Qtool_bar_lines);
}
}
RES_TYPE_STRING);
parms = get_geometry_from_preferences (dpyinfo, parms);
- window_prompting = gui_figure_window_size (f, parms, false, true,
- &x_width, &x_height);
+ window_prompting = gui_figure_window_size (f, parms, false, true);
tem = gui_display_get_arg (dpyinfo, parms, Qunsplittable, 0, 0,
RES_TYPE_BOOLEAN);
/* Allow set_window_size_hook, now. */
f->can_set_window_size = true;
- if (x_width > 0)
- SET_FRAME_WIDTH (f, x_width);
- if (x_height > 0)
- SET_FRAME_HEIGHT (f, x_height);
-
- adjust_frame_size (f, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f), 0, 1,
- Qx_create_frame_2);
+ adjust_frame_size (f, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f),
+ 0, true, Qx_create_frame_2);
if (! f->output_data.ns->explicit_parent)
{
ns_set_window_size (struct frame *f,
bool change_gravity,
int width,
- int height,
- bool pixelwise)
+ int height)
/* --------------------------------------------------------------------------
- Adjust window pixel size based on given character grid size
+ Adjust window pixel size based on native sizes WIDTH and HEIGHT.
Impl is a bit more complex than other terms, need to do some
internal clipping.
-------------------------------------------------------------------------- */
EmacsView *view = FRAME_NS_VIEW (f);
NSWindow *window = [view window];
NSRect wr = [window frame];
- int pixelwidth, pixelheight;
int orig_height = wr.size.height;
NSTRACE ("ns_set_window_size");
return;
NSTRACE_RECT ("current", wr);
- NSTRACE_MSG ("Width:%d Height:%d Pixelwise:%d", width, height, pixelwise);
+ NSTRACE_MSG ("Width:%d Height:%d", width, height);
NSTRACE_MSG ("Font %d x %d", FRAME_COLUMN_WIDTH (f), FRAME_LINE_HEIGHT (f));
block_input ();
- if (pixelwise)
- {
- pixelwidth = FRAME_TEXT_TO_PIXEL_WIDTH (f, width);
- pixelheight = FRAME_TEXT_TO_PIXEL_HEIGHT (f, height);
- }
- else
- {
- pixelwidth = FRAME_TEXT_COLS_TO_PIXEL_WIDTH (f, width);
- pixelheight = FRAME_TEXT_LINES_TO_PIXEL_HEIGHT (f, height);
- }
-
- wr.size.width = pixelwidth + f->border_width;
- wr.size.height = pixelheight;
+ wr.size.width = width + f->border_width;
+ wr.size.height = height;
if (! [view isFullscreen])
wr.size.height += FRAME_NS_TITLEBAR_HEIGHT (f)
+ FRAME_TOOLBAR_HEIGHT (f);
else
wr.origin.y += orig_height - wr.size.height;
- frame_size_history_add
- (f, Qx_set_window_size_1, width, height,
- list5 (Fcons (make_fixnum (pixelwidth), make_fixnum (pixelheight)),
- Fcons (make_fixnum (wr.size.width), make_fixnum (wr.size.height)),
- make_fixnum (f->border_width),
- make_fixnum (FRAME_NS_TITLEBAR_HEIGHT (f)),
- make_fixnum (FRAME_TOOLBAR_HEIGHT (f))));
-
/* Usually it seems safe to delay changing the frame size, but when a
series of actions are taken with no redisplay between them then we
can end up using old values so don't delay here. */
- change_frame_size (f,
- FRAME_PIXEL_TO_TEXT_WIDTH (f, pixelwidth),
- FRAME_PIXEL_TO_TEXT_HEIGHT (f, pixelheight),
- 0, NO, 0, 1);
+ change_frame_size (f, width, height, false, NO, false);
[window setFrame:wr display:NO];
changes size, as Emacs may already know about the change.
Unfortunately there doesn't seem to be a bullet-proof method of
determining whether we need to call it or not. */
- change_frame_size (emacsframe,
- FRAME_PIXEL_TO_TEXT_WIDTH (emacsframe, neww),
- FRAME_PIXEL_TO_TEXT_HEIGHT (emacsframe, newh),
- 0, YES, 0, 1);
+ change_frame_size (emacsframe, neww, newh, false, YES, false);
SET_FRAME_GARBAGED (emacsframe);
cancel_mouse_face (emacsframe);
was suspended. */
get_tty_size (fileno (t->display_info.tty->input), &width, &height);
if (width != old_width || height != old_height)
- change_frame_size (f, width, height - FRAME_MENU_BAR_LINES (f)
- - FRAME_TAB_BAR_LINES (f),
- 0, 0, 0, 0);
+ change_frame_size (f, width, height, false, false, false);
SET_FRAME_VISIBLE (XFRAME (t->display_info.tty->top_frame), 1);
}
window gravity for this size change and subsequent size changes.
Otherwise we leave the window gravity unchanged. */
void (*set_window_size_hook) (struct frame *f, bool change_gravity,
- int width, int height, bool pixelwise);
+ int width, int height);
/* CHANGE_GRAVITY is 1 when calling from Fset_frame_position,
to really change the position, and 0 when calling from
int unit = FRAME_LINE_HEIGHT (f);
int old_height = FRAME_TAB_BAR_HEIGHT (f);
int lines = (height + unit - 1) / unit;
- Lisp_Object fullscreen;
+ Lisp_Object fullscreen = get_frame_param (f, Qfullscreen);
/* Make sure we redisplay all windows in this frame. */
fset_redisplay (f);
if ((height < old_height) && WINDOWP (f->tab_bar_window))
clear_glyph_matrix (XWINDOW (f->tab_bar_window)->current_matrix);
- /* Recalculate tabbar height. */
- f->n_tab_bar_rows = 0;
- if (old_height == 0
- && (!f->after_make_frame
- || NILP (frame_inhibit_implied_resize)
- || (CONSP (frame_inhibit_implied_resize)
- && NILP (Fmemq (Qtab_bar_lines, frame_inhibit_implied_resize)))))
- f->tab_bar_redisplayed = f->tab_bar_resized = false;
-
- adjust_frame_size (f, -1, -1,
- ((!f->tab_bar_resized
- && (NILP (fullscreen =
- get_frame_param (f, Qfullscreen))
- || EQ (fullscreen, Qfullwidth))) ? 1
- : (old_height == 0 || height == 0) ? 2
- : 4),
- false, Qtab_bar_lines);
-
- f->tab_bar_resized = f->tab_bar_redisplayed;
+ if (!f->tab_bar_resized)
+ {
+ /* As long as tab_bar_resized is false, effectively try to change
+ F's native height. */
+ if (NILP (fullscreen) || EQ (fullscreen, Qfullwidth))
+ adjust_frame_size (f, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f),
+ 1, false, Qtab_bar_lines);
+ else
+ adjust_frame_size (f, -1, -1, 4, false, Qtab_bar_lines);
+
+ f->tab_bar_resized = f->tab_bar_redisplayed;
+ }
+ else
+ /* Any other change may leave the native size of F alone. */
+ adjust_frame_size (f, -1, -1, 3, false, Qtab_bar_lines);
/* adjust_frame_size might not have done anything, garbage frame
here. */
int unit = FRAME_LINE_HEIGHT (f);
int old_height = FRAME_TOOL_BAR_HEIGHT (f);
int lines = (height + unit - 1) / unit;
- Lisp_Object fullscreen;
+ Lisp_Object fullscreen = get_frame_param (f, Qfullscreen);
/* Make sure we redisplay all windows in this frame. */
windows_or_buffers_changed = 23;
if ((height < old_height) && WINDOWP (f->tool_bar_window))
clear_glyph_matrix (XWINDOW (f->tool_bar_window)->current_matrix);
- /* Recalculate toolbar height. */
- f->n_tool_bar_rows = 0;
- if (old_height == 0
- && (!f->after_make_frame
- || NILP (frame_inhibit_implied_resize)
- || (CONSP (frame_inhibit_implied_resize)
- && NILP (Fmemq (Qtool_bar_lines, frame_inhibit_implied_resize)))))
- f->tool_bar_redisplayed = f->tool_bar_resized = false;
-
- adjust_frame_size (f, -1, -1,
- ((!f->tool_bar_resized
- && (NILP (fullscreen =
- get_frame_param (f, Qfullscreen))
- || EQ (fullscreen, Qfullwidth))) ? 1
- : (old_height == 0 || height == 0) ? 2
- : 4),
- false, Qtool_bar_lines);
-
- f->tool_bar_resized = f->tool_bar_redisplayed;
+ if (!f->tool_bar_resized)
+ {
+ /* As long as tool_bar_resized is false, effectively try to change
+ F's native height. */
+ if (NILP (fullscreen) || EQ (fullscreen, Qfullwidth))
+ adjust_frame_size (f, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f),
+ 1, false, Qtool_bar_lines);
+ else
+ adjust_frame_size (f, -1, -1, 4, false, Qtool_bar_lines);
+
+ f->tool_bar_resized = f->tool_bar_redisplayed;
+ }
+ else
+ /* Any other change may leave the native size of F alone. */
+ adjust_frame_size (f, -1, -1, 3, false, Qtool_bar_lines);
/* adjust_frame_size might not have done anything, garbage frame
here. */
struct w32_display_info *dpyinfo = NULL;
Lisp_Object parent, parent_frame;
struct kboard *kb;
- int x_width = 0, x_height = 0;
if (!FRAME_W32_P (SELECTED_FRAME ())
&& !FRAME_INITIAL_P (SELECTED_FRAME ()))
f->output_data.w32->current_cursor = f->output_data.w32->nontext_cursor;
- window_prompting = gui_figure_window_size (f, parameters, true, true,
- &x_width, &x_height);
+ window_prompting = gui_figure_window_size (f, parameters, true, true);
tem = gui_display_get_arg (dpyinfo, parameters, Qunsplittable, 0, 0,
RES_TYPE_BOOLEAN);
/* Allow set_window_size_hook, now. */
f->can_set_window_size = true;
- if (x_width > 0)
- SET_FRAME_WIDTH (f, x_width);
- if (x_height > 0)
- SET_FRAME_HEIGHT (f, x_height);
-
/* Tell the server what size and position, etc, we want, and how
badly we want them. This should be done after we have the menu
bar so that its size can be taken into account. */
w32_wm_set_size_hint (f, window_prompting, false);
unblock_input ();
- adjust_frame_size (f, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f), 0, true,
- Qx_create_frame_2);
+ adjust_frame_size (f, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f),
+ 0, true, Qx_create_frame_2);
/* Process fullscreen parameter here in the hope that normalizing a
fullheight/fullwidth frame will produce the size set by the last
struct frame *f;
Lisp_Object frame;
Lisp_Object name;
- int width, height;
ptrdiff_t count = SPECPDL_INDEX ();
struct kboard *kb;
bool face_change_before = face_change;
- int x_width = 0, x_height = 0;
/* Use this general default value to start with until we know if
this frame has a specified name. */
f->output_data.w32->parent_desc = FRAME_DISPLAY_INFO (f)->root_window;
f->output_data.w32->explicit_parent = false;
- gui_figure_window_size (f, parms, true, true, &x_width, &x_height);
+ gui_figure_window_size (f, parms, true, true);
/* No fringes on tip frame. */
f->fringe_cols = 0;
gui_default_parameter (f, parms, Qalpha, Qnil,
"alpha", "Alpha", RES_TYPE_NUMBER);
- /* Dimensions, especially FRAME_LINES (f), must be done via
- change_frame_size. Change will not be effected unless different
- from the current FRAME_LINES (f). */
- width = FRAME_COLS (f);
- height = FRAME_LINES (f);
- SET_FRAME_COLS (f, 0);
- SET_FRAME_LINES (f, 0);
- adjust_frame_size (f, width * FRAME_COLUMN_WIDTH (f),
- height * FRAME_LINE_HEIGHT (f), 0, true, Qtip_frame);
/* Add `tooltip' frame parameter's default value. */
if (NILP (Fframe_parameter (frame, Qtooltip)))
Fmodify_frame_parameters (frame, Fcons (Fcons (Qtooltip, Qt), Qnil));
visible won't work. */
Vframe_list = Fcons (frame, Vframe_list);
f->can_set_window_size = true;
+ adjust_frame_size (f, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f),
+ 0, true, Qtip_frame);
/* Setting attributes of faces of the tooltip frame from resources
and similar will set face_change, which leads to the
{
struct frame *f = get_frame ();
- change_frame_size (f, event->dwSize.X, event->dwSize.Y
- - FRAME_MENU_BAR_LINES (f)
- - FRAME_TAB_BAR_LINES (f), 0, 1, 0, 0);
+ change_frame_size (f, event->dwSize.X, event->dwSize.Y, false, true, false);
SET_FRAME_GARBAGED (f);
}
/* It is okay to call this unconditionally, since it will do nothing
if the size hasn't actually changed. */
- change_frame_size (f,
- 1 + info.srWindow.Right - info.srWindow.Left,
- 1 + info.srWindow.Bottom - info.srWindow.Top
- - FRAME_MENU_BAR_LINES (f)
- - FRAME_TAB_BAR_LINES (f), 0, 1, 0, 0);
+ change_frame_size (f, 1 + info.srWindow.Right - info.srWindow.Left,
+ 1 + info.srWindow.Bottom - info.srWindow.Top,
+ false, true, false);
}
#if HAVE_W32NOTIFY
if (f)
{
RECT rect;
- int /* rows, columns, */ width, height, text_width, text_height;
+ int /* rows, columns, */ width, height;
if (GetClientRect (msg.msg.hwnd, &rect)
/* GetClientRect evidently returns (0, 0, 0, 0) if
{
height = rect.bottom - rect.top;
width = rect.right - rect.left;
- text_width = FRAME_PIXEL_TO_TEXT_WIDTH (f, width);
- text_height = FRAME_PIXEL_TO_TEXT_HEIGHT (f, height);
- /* rows = FRAME_PIXEL_HEIGHT_TO_TEXT_LINES (f, height); */
- /* columns = FRAME_PIXEL_WIDTH_TO_TEXT_COLS (f, width); */
-
- /* TODO: Clip size to the screen dimensions. */
-
- /* Even if the number of character rows and columns
- has not changed, the font size may have changed,
- so we need to check the pixel dimensions as well. */
-
if (width != FRAME_PIXEL_WIDTH (f)
- || height != FRAME_PIXEL_HEIGHT (f)
- || text_width != FRAME_TEXT_WIDTH (f)
- || text_height != FRAME_TEXT_HEIGHT (f))
+ || height != FRAME_PIXEL_HEIGHT (f))
{
- change_frame_size (f, text_width, text_height, 0, 1, 0, 1);
+ change_frame_size
+ (f, width, height, false, true, false);
SET_FRAME_GARBAGED (f);
cancel_mouse_face (f);
f->win_gravity = NorthWestGravity;
if (f && !FRAME_ICONIFIED_P (f) && msg.msg.wParam != SIZE_MINIMIZED)
{
RECT rect;
- int /* rows, columns, */ width, height, text_width, text_height;
+ int /* rows, columns, */ width, height;
if (GetClientRect (msg.msg.hwnd, &rect)
/* GetClientRect evidently returns (0, 0, 0, 0) if
{
height = rect.bottom - rect.top;
width = rect.right - rect.left;
- text_width = FRAME_PIXEL_TO_TEXT_WIDTH (f, width);
- text_height = FRAME_PIXEL_TO_TEXT_HEIGHT (f, height);
- /* rows = FRAME_PIXEL_HEIGHT_TO_TEXT_LINES (f, height); */
- /* columns = FRAME_PIXEL_WIDTH_TO_TEXT_COLS (f, width); */
-
- /* TODO: Clip size to the screen dimensions. */
-
- /* Even if the number of character rows and columns
- has not changed, the font size may have changed,
- so we need to check the pixel dimensions as well. */
if (width != FRAME_PIXEL_WIDTH (f)
- || height != FRAME_PIXEL_HEIGHT (f)
- || text_width != FRAME_TEXT_WIDTH (f)
- || text_height != FRAME_TEXT_HEIGHT (f))
+ || height != FRAME_PIXEL_HEIGHT (f))
{
- change_frame_size (f, text_width, text_height, 0, 1, 0, 1);
+ change_frame_size
+ (f, width, height, false, true, false);
SET_FRAME_GARBAGED (f);
cancel_mouse_face (f);
f->win_gravity = NorthWestGravity;
FRAME_CONFIG_SCROLL_BAR_COLS (f) * unit;
}
- /* Now make the frame display the given font. */
- if (FRAME_NATIVE_WINDOW (f) != 0)
- {
- /* Don't change the size of a tip frame; there's no point in
- doing it because it's done in Fx_show_tip, and it leads to
- problems because the tip frame has no widget. */
- if (!FRAME_TOOLTIP_P (f))
- adjust_frame_size (f, FRAME_COLS (f) * FRAME_COLUMN_WIDTH (f),
- FRAME_LINES (f) * FRAME_LINE_HEIGHT (f), 3,
- false, Qfont);
- }
+ FRAME_TAB_BAR_HEIGHT (f) = FRAME_TAB_BAR_LINES (f) * FRAME_LINE_HEIGHT (f);
+
+/* Don't change the size of a tip frame; there's no point in
+ doing it because it's done in Fx_show_tip, and it leads to
+ problems because the tip frame has no widget. */
+ if (FRAME_NATIVE_WINDOW (f) != 0 && !FRAME_TOOLTIP_P (f))
+ adjust_frame_size
+ (f, FRAME_COLS (f) * FRAME_COLUMN_WIDTH (f),
+ FRAME_LINES (f) * FRAME_LINE_HEIGHT (f), 3, false, Qfont);
/* X version sets font of input methods here also. */
ShowWindow (hwnd, SW_SHOWNORMAL);
else if (f->want_fullscreen == FULLSCREEN_MAXIMIZED)
{
- if (prev_fsmode == FULLSCREEN_BOTH || prev_fsmode == FULLSCREEN_WIDTH
+ if (prev_fsmode == FULLSCREEN_BOTH
+ || prev_fsmode == FULLSCREEN_WIDTH
|| prev_fsmode == FULLSCREEN_HEIGHT)
/* Make window normal since otherwise the subsequent
maximization might fail in some cases. */
}
else if (f->want_fullscreen == FULLSCREEN_BOTH)
{
- int menu_bar_height = GetSystemMetrics (SM_CYMENU);
-
- w32_fullscreen_rect (hwnd, f->want_fullscreen,
- FRAME_NORMAL_PLACEMENT (f).rcNormalPosition, &rect);
+ w32_fullscreen_rect
+ (hwnd, f->want_fullscreen,
+ FRAME_NORMAL_PLACEMENT (f).rcNormalPosition, &rect);
if (!FRAME_UNDECORATED (f))
SetWindowLong (hwnd, GWL_STYLE, dwStyle & ~WS_OVERLAPPEDWINDOW);
SetWindowPos (hwnd, HWND_TOP, rect.left, rect.top,
rect.right - rect.left, rect.bottom - rect.top,
SWP_NOOWNERZORDER | SWP_FRAMECHANGED);
change_frame_size
- (f, FRAME_PIXEL_TO_TEXT_WIDTH (f, rect.right - rect.left),
- FRAME_PIXEL_TO_TEXT_HEIGHT (f, (rect.bottom - rect.top
- - menu_bar_height)),
- 0, 1, 0, 1);
+ (f, rect.right - rect.left, rect.bottom - rect.top,
+ false, true, false);
}
else
{
ShowWindow (hwnd, SW_SHOWNORMAL);
- w32_fullscreen_rect (hwnd, f->want_fullscreen,
- FRAME_NORMAL_PLACEMENT (f).rcNormalPosition, &rect);
+ w32_fullscreen_rect
+ (hwnd, f->want_fullscreen,
+ FRAME_NORMAL_PLACEMENT (f).rcNormalPosition, &rect);
SetWindowPos (hwnd, HWND_TOP, rect.left, rect.top,
rect.right - rect.left, rect.bottom - rect.top, 0);
- if (f->want_fullscreen == FULLSCREEN_WIDTH)
- {
- int border_width = GetSystemMetrics (SM_CXFRAME);
-
- change_frame_size
- (f, (FRAME_PIXEL_TO_TEXT_WIDTH
- (f, rect.right - rect.left - 2 * border_width)),
- 0, 0, 1, 0, 1);
- }
- else
- {
- int border_height = GetSystemMetrics (SM_CYFRAME);
- /* Won't work for wrapped menu bar. */
- int menu_bar_height = GetSystemMetrics (SM_CYMENU);
- int title_height = GetSystemMetrics (SM_CYCAPTION);
-
- change_frame_size
- (f, 0, (FRAME_PIXEL_TO_TEXT_HEIGHT
- (f, rect.bottom - rect.top - 2 * border_height
- - title_height - menu_bar_height)),
- 0, 1, 0, 1);
- }
- }
+ change_frame_size
+ (f, rect.right - rect.left, rect.bottom - rect.top,
+ false, true, false);
+ }
f->want_fullscreen = FULLSCREEN_NONE;
unblock_input ();
f->want_fullscreen |= FULLSCREEN_WAIT;
}
-/* Call this to change the size of frame F's native window.
- If CHANGE_GRAVITY, change to top-left-corner window gravity
- for this size change and subsequent size changes.
- Otherwise we leave the window gravity unchanged. */
-
+/* Change the size of frame F's Windows window to WIDTH and HEIGHT
+ pixels. If CHANGE_GRAVITY, change to top-left-corner window gravity
+ for this size change and subsequent size changes. Otherwise leave
+ the window gravity unchanged. */
static void
w32_set_window_size (struct frame *f, bool change_gravity,
- int width, int height, bool pixelwise)
+ int width, int height)
{
- int pixelwidth, pixelheight;
Lisp_Object fullscreen = get_frame_param (f, Qfullscreen);
RECT rect;
MENUBARINFO info;
GetMenuBarInfo (FRAME_W32_WINDOW (f), 0xFFFFFFFD, 0, &info);
menu_bar_height = info.rcBar.bottom - info.rcBar.top;
- if (pixelwise)
- {
- pixelwidth = FRAME_TEXT_TO_PIXEL_WIDTH (f, width);
- pixelheight = FRAME_TEXT_TO_PIXEL_HEIGHT (f, height);
- }
- else
- {
- pixelwidth = FRAME_TEXT_COLS_TO_PIXEL_WIDTH (f, width);
- pixelheight = FRAME_TEXT_LINES_TO_PIXEL_HEIGHT (f, height);
- }
-
if (w32_add_wrapped_menu_bar_lines)
{
/* When the menu bar wraps sending a SetWindowPos shrinks the
if ((default_menu_bar_height > 0)
&& (menu_bar_height > default_menu_bar_height)
&& ((menu_bar_height % default_menu_bar_height) == 0))
- pixelheight = pixelheight + menu_bar_height - default_menu_bar_height;
+ height = height + menu_bar_height - default_menu_bar_height;
}
f->win_gravity = NorthWestGravity;
w32_wm_set_size_hint (f, (long) 0, false);
rect.left = rect.top = 0;
- rect.right = pixelwidth;
- rect.bottom = pixelheight;
+ rect.right = width;
+ rect.bottom = height;
AdjustWindowRect (&rect, f->output_data.w32->dwStyle, menu_bar_height > 0);
{
rect.left = window_rect.left;
rect.right = window_rect.right;
- pixelwidth = 0;
+ width = -1;
}
if (EQ (fullscreen, Qmaximized)
|| EQ (fullscreen, Qfullboth)
{
rect.top = window_rect.top;
rect.bottom = window_rect.bottom;
- pixelheight = 0;
+ height = -1;
}
}
- if (pixelwidth > 0 || pixelheight > 0)
+ if (width > 0 || height > 0)
{
- frame_size_history_add
- (f, Qx_set_window_size_1, width, height,
- list2 (Fcons (make_fixnum (pixelwidth),
- make_fixnum (pixelheight)),
- Fcons (make_fixnum (rect.right - rect.left),
- make_fixnum (rect.bottom - rect.top))));
-
if (!FRAME_PARENT_FRAME (f))
my_set_window_pos (FRAME_W32_WINDOW (f), NULL,
0, 0,
rect.bottom - rect.top,
SWP_NOMOVE | SWP_NOACTIVATE);
- change_frame_size (f,
- ((pixelwidth == 0)
- ? 0 : FRAME_PIXEL_TO_TEXT_WIDTH (f, pixelwidth)),
- ((pixelheight == 0)
- ? 0 : FRAME_PIXEL_TO_TEXT_HEIGHT (f, pixelheight)),
- 0, 1, 0, 1);
+ change_frame_size (f, width, height, false, true, false);
SET_FRAME_GARBAGED (f);
/* If cursor was outside the new size, mark it as off. */
*char_height = FRAME_PIXEL_HEIGHT_TO_TEXT_LINES (f, (int) pixel_height);
}
-static void
-pixel_to_text_size (EmacsFrame ew, Dimension pixel_width, Dimension pixel_height, int *text_width, int *text_height)
-{
- struct frame *f = ew->emacs_frame.frame;
- *text_width = FRAME_PIXEL_TO_TEXT_WIDTH (f, (int) pixel_width);
- *text_height = FRAME_PIXEL_TO_TEXT_HEIGHT (f, (int) pixel_height);
-}
-
static void
char_to_pixel_size (EmacsFrame ew, int char_width, int char_height, Dimension *pixel_width, Dimension *pixel_height)
{
*/
- /* Hairily merged geometry */
struct frame *f = ew->emacs_frame.frame;
- int w = FRAME_COLS (f);
- int h = FRAME_LINES (f);
- Widget wmshell = get_wm_shell ((Widget) ew);
- Dimension pixel_width, pixel_height;
- /* Each Emacs shell is now independent and top-level. */
-
- if (! XtIsSubclass (wmshell, shellWidgetClass)) emacs_abort ();
-
- char_to_pixel_size (ew, w, h, &pixel_width, &pixel_height);
- ew->core.width = (frame_resize_pixelwise
- ? FRAME_PIXEL_WIDTH (f)
- : pixel_width);
- ew->core.height = (frame_resize_pixelwise
- ? FRAME_PIXEL_HEIGHT (f)
- : pixel_height);
-
- frame_size_history_add
- (f, Qset_frame_size, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f),
- list2i (ew->core.width, ew->core.height));
+
+ ew->core.width = FRAME_PIXEL_WIDTH (f);
+ ew->core.height = FRAME_PIXEL_HEIGHT (f);
+
+ if (CONSP (frame_size_history))
+ frame_size_history_plain
+ (f, build_string ("set_frame_size"));
}
static void
ew->emacs_frame.foreground_pixel = FRAME_FOREGROUND_PIXEL (f);
ew->emacs_frame.cursor_color = x->cursor_pixel;
ew->core.border_pixel = x->border_pixel;
+
+ if (CONSP (frame_size_history))
+ frame_size_history_extra
+ (f, build_string ("update_from_various_frame_slots"),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f),
+ ew->core.width, ew->core.height,
+ f->new_width, f->new_height);
}
static void
EmacsFrameRealize (Widget widget, XtValueMask *mask, XSetWindowAttributes *attrs)
{
EmacsFrame ew = (EmacsFrame) widget;
+ struct frame *f = ew->emacs_frame.frame;
/* This used to contain SubstructureRedirectMask, but this turns out
to be a problem with XIM on Solaris, and events from that mask
/* Some ConfigureNotify events does not end up in EmacsFrameResize so
make sure we get them all. Seen with xfcwm4 for example. */
XtAddRawEventHandler (widget, StructureNotifyMask, False, resize_cb, NULL);
+
+ if (CONSP (frame_size_history))
+ frame_size_history_plain
+ (f, build_string ("EmacsFrameRealize"));
+
update_wm_hints (ew);
}
{
EmacsFrame ew = (EmacsFrame) widget;
struct frame *f = ew->emacs_frame.frame;
- int width, height;
-
- pixel_to_text_size (ew, ew->core.width, ew->core.height, &width, &height);
- frame_size_history_add
- (f, QEmacsFrameResize, width, height,
- list5 (make_fixnum (ew->core.width), make_fixnum (ew->core.height),
- make_fixnum (FRAME_TOP_MARGIN_HEIGHT (f)),
- make_fixnum (FRAME_SCROLL_BAR_AREA_HEIGHT (f)),
- make_fixnum (2 * FRAME_INTERNAL_BORDER_WIDTH (f))));
+ if (CONSP (frame_size_history))
+ frame_size_history_extra
+ (f, build_string ("EmacsFrameResize"),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f),
+ ew->core.width, ew->core.height,
+ f->new_width, f->new_height);
- change_frame_size (f, width, height, 0, 1, 0, 1);
+ change_frame_size (f, ew->core.width, ew->core.height, false, true, false);
update_wm_hints (ew);
update_various_frame_slots (ew);
EmacsFrame ew = (EmacsFrame) widget;
struct frame *f = ew->emacs_frame.frame;
+ if (CONSP (frame_size_history))
+ frame_size_history_extra
+ (f, build_string ("EmacsFrameSetCharSize"),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f),
+ columns, rows,
+ f->new_width, f->new_height);
+
if (!frame_inhibit_resize (f, 0, Qfont)
&& !frame_inhibit_resize (f, 1, Qfont))
- x_set_window_size (f, 0, columns, rows, 0);
+ x_set_window_size (f, 0, columns * FRAME_COLUMN_WIDTH (f),
+ rows * FRAME_LINE_HEIGHT (f));
}
\f
int height, max_height;
struct text_pos start;
struct buffer *old_current_buffer = NULL;
- int windows_height = FRAME_WINDOWS_HEIGHT (f);
+ int windows_height = FRAME_INNER_HEIGHT (f);
if (current_buffer != XBUFFER (w->contents))
{
static bool
redisplay_tab_bar (struct frame *f)
{
- f->tab_bar_redisplayed = true;
-
struct window *w;
struct it it;
struct glyph_row *row;
WINDOW_TOTAL_LINES (w) == 0))
return false;
+ f->tab_bar_redisplayed = true;
+
/* Set up an iterator for the tab-bar window. */
init_iterator (&it, w, -1, -1, w->desired_matrix->rows, TAB_BAR_FACE_ID);
it.first_visible_x = 0;
return make_fixnum (height);
}
+#ifndef HAVE_EXT_TOOL_BAR
-/* Display the tool-bar of frame F. Value is true if tool-bar's
- height should be changed. */
+/* Display the internal tool-bar of frame F. Value is true if
+ tool-bar's height should be changed. */
static bool
redisplay_tool_bar (struct frame *f)
{
- f->tool_bar_redisplayed = true;
-#ifdef HAVE_EXT_TOOL_BAR
-
- if (FRAME_EXTERNAL_TOOL_BAR (f))
- update_frame_tool_bar (f);
- return false;
-
-#else /* ! (HAVE_EXT_TOOL_BAR) */
-
struct window *w;
struct it it;
struct glyph_row *row;
WINDOW_TOTAL_LINES (w) == 0))
return false;
+ f->tool_bar_redisplayed = true;
+
/* Set up an iterator for the tool-bar window. */
init_iterator (&it, w, -1, -1, w->desired_matrix->rows, TOOL_BAR_FACE_ID);
it.first_visible_x = 0;
}
f->minimize_tool_bar_window_p = false;
- return false;
-#endif /* HAVE_EXT_TOOL_BAR */
+ return false;
}
-#ifndef HAVE_EXT_TOOL_BAR
-
/* Get information about the tool-bar item which is displayed in GLYPH
on frame F. Return in *PROP_IDX the index where tool-bar item
properties start in F->tool_bar_items. Value is false if
#ifdef HAVE_EXT_TOOL_BAR
if (FRAME_EXTERNAL_TOOL_BAR (f))
- redisplay_tool_bar (f);
+ update_frame_tool_bar (f);
#else
if (WINDOWP (f->tool_bar_window)
&& (FRAME_TOOL_BAR_LINES (f) > 0
#else /* not USE_X_TOOLKIT && not USE_GTK */
FRAME_MENU_BAR_LINES (f) = nlines;
FRAME_MENU_BAR_HEIGHT (f) = nlines * FRAME_LINE_HEIGHT (f);
- adjust_frame_size (f, -1, -1, 2, true, Qx_set_menu_bar_lines);
if (FRAME_X_WINDOW (f))
x_clear_under_internal_border (f);
int width = FRAME_PIXEL_WIDTH (f);
int y;
+ adjust_frame_size (f, -1, -1, 3, true, Qmenu_bar_lines);
+
/* height can be zero here. */
if (FRAME_X_WINDOW (f) && height > 0 && width > 0)
{
int unit = FRAME_LINE_HEIGHT (f);
int old_height = FRAME_TAB_BAR_HEIGHT (f);
int lines = (height + unit - 1) / unit;
- Lisp_Object fullscreen;
+ Lisp_Object fullscreen = get_frame_param (f, Qfullscreen);
/* Make sure we redisplay all windows in this frame. */
fset_redisplay (f);
/* Recalculate tab bar and frame text sizes. */
FRAME_TAB_BAR_HEIGHT (f) = height;
FRAME_TAB_BAR_LINES (f) = lines;
- /* Store the `tab-bar-lines' and `height' frame parameters. */
store_frame_param (f, Qtab_bar_lines, make_fixnum (lines));
- store_frame_param (f, Qheight, make_fixnum (FRAME_LINES (f)));
-
- /* We also have to make sure that the internal border at the top of
- the frame, below the menu bar or tab bar, is redrawn when the
- tab bar disappears. This is so because the internal border is
- below the tab bar if one is displayed, but is below the menu bar
- if there isn't a tab bar. The tab bar draws into the area
- below the menu bar. */
+
if (FRAME_X_WINDOW (f) && FRAME_TAB_BAR_HEIGHT (f) == 0)
{
clear_frame (f);
if ((height < old_height) && WINDOWP (f->tab_bar_window))
clear_glyph_matrix (XWINDOW (f->tab_bar_window)->current_matrix);
- /* Recalculate tabbar height. */
- f->n_tab_bar_rows = 0;
- if (old_height == 0
- && (!f->after_make_frame
- || NILP (frame_inhibit_implied_resize)
- || (CONSP (frame_inhibit_implied_resize)
- && NILP (Fmemq (Qtab_bar_lines, frame_inhibit_implied_resize)))))
- f->tab_bar_redisplayed = f->tab_bar_resized = false;
-
- adjust_frame_size (f, -1, -1,
- ((!f->tab_bar_resized
- && (NILP (fullscreen =
- get_frame_param (f, Qfullscreen))
- || EQ (fullscreen, Qfullwidth))) ? 1
- : (old_height == 0 || height == 0) ? 2
- : 4),
- false, Qtab_bar_lines);
-
- f->tab_bar_resized = f->tab_bar_redisplayed;
+ if (!f->tab_bar_resized)
+ {
+ /* As long as tab_bar_resized is false, effectively try to change
+ F's native height. */
+ if (NILP (fullscreen) || EQ (fullscreen, Qfullwidth))
+ adjust_frame_size (f, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f),
+ 1, false, Qtab_bar_lines);
+ else
+ adjust_frame_size (f, -1, -1, 4, false, Qtab_bar_lines);
+
+ f->tab_bar_resized = f->tab_bar_redisplayed;
+ }
+ else
+ /* Any other change may leave the native size of F alone. */
+ adjust_frame_size (f, -1, -1, 3, false, Qtab_bar_lines);
/* adjust_frame_size might not have done anything, garbage frame
here. */
int unit = FRAME_LINE_HEIGHT (f);
int old_height = FRAME_TOOL_BAR_HEIGHT (f);
int lines = (height + unit - 1) / unit;
- Lisp_Object fullscreen;
+ Lisp_Object fullscreen = get_frame_param (f, Qfullscreen);
/* Make sure we redisplay all windows in this frame. */
fset_redisplay (f);
- /* Recalculate tool bar and frame text sizes. */
FRAME_TOOL_BAR_HEIGHT (f) = height;
FRAME_TOOL_BAR_LINES (f) = lines;
- /* Store the `tool-bar-lines' and `height' frame parameters. */
store_frame_param (f, Qtool_bar_lines, make_fixnum (lines));
- store_frame_param (f, Qheight, make_fixnum (FRAME_LINES (f)));
-
- /* We also have to make sure that the internal border at the top of
- the frame, below the menu bar or tool bar, is redrawn when the
- tool bar disappears. This is so because the internal border is
- below the tool bar if one is displayed, but is below the menu bar
- if there isn't a tool bar. The tool bar draws into the area
- below the menu bar. */
+
if (FRAME_X_WINDOW (f) && FRAME_TOOL_BAR_HEIGHT (f) == 0)
{
clear_frame (f);
if ((height < old_height) && WINDOWP (f->tool_bar_window))
clear_glyph_matrix (XWINDOW (f->tool_bar_window)->current_matrix);
- /* Recalculate toolbar height. */
- f->n_tool_bar_rows = 0;
- if (old_height == 0
- && (!f->after_make_frame
- || NILP (frame_inhibit_implied_resize)
- || (CONSP (frame_inhibit_implied_resize)
- && NILP (Fmemq (Qtool_bar_lines, frame_inhibit_implied_resize)))))
- f->tool_bar_redisplayed = f->tool_bar_resized = false;
-
- adjust_frame_size (f, -1, -1,
- ((!f->tool_bar_resized
- && (NILP (fullscreen =
- get_frame_param (f, Qfullscreen))
- || EQ (fullscreen, Qfullwidth))) ? 1
- : (old_height == 0 || height == 0) ? 2
- : 4),
- false, Qtool_bar_lines);
-
- f->tool_bar_resized = f->tool_bar_redisplayed;
+ if (!f->tool_bar_resized)
+ {
+ /* As long as tool_bar_resized is false, effectively try to change
+ F's native height. */
+ if (NILP (fullscreen) || EQ (fullscreen, Qfullwidth))
+ adjust_frame_size (f, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f),
+ 1, false, Qtool_bar_lines);
+ else
+ adjust_frame_size (f, -1, -1, 4, false, Qtool_bar_lines);
+
+ f->tool_bar_resized = f->tool_bar_redisplayed;
+ }
+ else
+ /* Any other change may leave the native size of F alone. */
+ adjust_frame_size (f, -1, -1, 3, false, Qtool_bar_lines);
/* adjust_frame_size might not have done anything, garbage frame
here. */
struct x_display_info *dpyinfo = NULL;
Lisp_Object parent, parent_frame;
struct kboard *kb;
- int x_width = 0, x_height = 0;
parms = Fcopy_alist (parms);
init_iterator with a null face cache, which should not happen. */
init_frame_faces (f);
- /* We have to call adjust_frame_size here since otherwise
- x_set_tool_bar_lines will already work with the character sizes
- installed by init_frame_faces while the frame's pixel size is still
- calculated from a character size of 1 and we subsequently hit the
- (height >= 0) assertion in window_box_height.
-
- The non-pixelwise code apparently worked around this because it
- had one frame line vs one toolbar line which left us with a zero
- root window height which was obviously wrong as well ...
-
- Also process `min-width' and `min-height' parameters right here
- because `frame-windows-min-size' needs them. */
tem = gui_display_get_arg (dpyinfo, parms, Qmin_width, NULL, NULL,
RES_TYPE_NUMBER);
if (FIXNUMP (tem))
RES_TYPE_NUMBER);
if (FIXNUMP (tem))
store_frame_param (f, Qmin_height, tem);
+
adjust_frame_size (f, FRAME_COLS (f) * FRAME_COLUMN_WIDTH (f),
FRAME_LINES (f) * FRAME_LINE_HEIGHT (f), 5, true,
Qx_create_frame_1);
RES_TYPE_BOOLEAN);
/* Compute the size of the X window. */
- window_prompting = gui_figure_window_size (f, parms, true, true,
- &x_width, &x_height);
+ window_prompting = gui_figure_window_size (f, parms, true, true);
tem = gui_display_get_arg (dpyinfo, parms, Qunsplittable, 0, 0,
RES_TYPE_BOOLEAN);
/* Consider frame official, now. */
f->can_set_window_size = true;
- if (x_width > 0)
- SET_FRAME_WIDTH (f, x_width);
- if (x_height > 0)
- SET_FRAME_HEIGHT (f, x_height);
-
/* Tell the server what size and position, etc, we want, and how
badly we want them. This should be done after we have the menu
bar so that its size can be taken into account. */
struct frame *f;
Lisp_Object frame;
Lisp_Object name;
- int width, height;
ptrdiff_t count = SPECPDL_INDEX ();
bool face_change_before = face_change;
- int x_width = 0, x_height = 0;
if (!dpyinfo->terminal->name)
error ("Terminal is not live, can't create new frames on it");
gui_default_parameter (f, parms, Qborder_width, make_fixnum (0),
"borderWidth", "BorderWidth", RES_TYPE_NUMBER);
- /* This defaults to 2 in order to match xterm. We recognize either
+ /* This defaults to 1 in order to match xterm. We recognize either
internalBorderWidth or internalBorder (which is what xterm calls
it). */
if (NILP (Fassq (Qinternal_border_width, parms)))
"inhibitDoubleBuffering", "InhibitDoubleBuffering",
RES_TYPE_BOOLEAN);
- gui_figure_window_size (f, parms, false, false, &x_width, &x_height);
+ gui_figure_window_size (f, parms, false, false);
{
XSetWindowAttributes attrs;
gui_default_parameter (f, parms, Qalpha, Qnil,
"alpha", "Alpha", RES_TYPE_NUMBER);
- /* Dimensions, especially FRAME_LINES (f), must be done via change_frame_size.
- Change will not be effected unless different from the current
- FRAME_LINES (f). */
- width = FRAME_COLS (f);
- height = FRAME_LINES (f);
- SET_FRAME_COLS (f, 0);
- SET_FRAME_LINES (f, 0);
- change_frame_size (f, width, height, true, false, false, false);
-
/* Add `tooltip' frame parameter's default value. */
if (NILP (Fframe_parameter (frame, Qtooltip)))
{
visible won't work. */
Vframe_list = Fcons (frame, Vframe_list);
f->can_set_window_size = true;
+ adjust_frame_size (f, FRAME_TEXT_WIDTH (f), FRAME_TEXT_HEIGHT (f),
+ 0, true, Qtip_frame);
/* Setting attributes of faces of the tooltip frame from resources
and similar will set face_change, which leads to the clearing of
lw_refigure_widget (x->column_widget, True);
/* Force the pane widget to resize itself. */
- adjust_frame_size (f, -1, -1, 2, false, Qupdate_frame_menubar);
+ adjust_frame_size (f, -1, -1, 2, false, Qmenu_bar_lines);
unblock_input ();
#endif /* USE_GTK */
}
/* Motif automatically shrinks the frame in lw_destroy_all_widgets.
If we want to preserve the old height, calculate it now so we can
restore it below. */
+ int old_width = FRAME_TEXT_WIDTH (f);
int old_height = FRAME_TEXT_HEIGHT (f) + FRAME_MENUBAR_HEIGHT (f);
#endif
lw_destroy_all_widgets ((LWLIB_ID) f->output_data.x->id);
f->output_data.x->menubar_widget = NULL;
+ /* When double-buffering is enabled and the frame shall not be
+ resized either because resizing is inhibited or the frame is
+ fullheight, some (usually harmless) display artifacts like a
+ doubled mode line may show up. Sometimes the configuration
+ gets messed up in a more serious fashion though and you may
+ have to resize the frame to get it back in a normal state. */
if (f->output_data.x->widget)
{
#ifdef USE_MOTIF
XtVaGetValues (f->output_data.x->widget, XtNx, &x1, XtNy, &y1, NULL);
if (x1 == 0 && y1 == 0)
XtVaSetValues (f->output_data.x->widget, XtNx, x0, XtNy, y0, NULL);
- if (frame_inhibit_resize (f, false, Qmenu_bar_lines))
- adjust_frame_size (f, -1, old_height, 1, false, Qfree_frame_menubar_1);
+ /* When resizing is inhibited and a normal Motif frame is not
+ fullheight, we have to explicitly request its old sizes
+ here since otherwise turning off the menu bar will shrink
+ the frame but turning them on again will not resize it
+ back. For a fullheight frame we let the window manager
+ deal with this problem. */
+ if (frame_inhibit_resize (f, false, Qmenu_bar_lines)
+ && !EQ (get_frame_param (f, Qfullscreen), Qfullheight))
+ adjust_frame_size (f, old_width, old_height, 1, false,
+ Qmenu_bar_lines);
else
- adjust_frame_size (f, -1, -1, 2, false, Qfree_frame_menubar_1);
+ adjust_frame_size (f, -1, -1, 2, false, Qmenu_bar_lines);
#else
- adjust_frame_size (f, -1, -1, 2, false, Qfree_frame_menubar_1);
+ adjust_frame_size (f, -1, -1, 2, false, Qmenu_bar_lines);
#endif /* USE_MOTIF */
}
else
{
#ifdef USE_MOTIF
if (WINDOWP (FRAME_ROOT_WINDOW (f))
- && frame_inhibit_resize (f, false, Qmenu_bar_lines))
- adjust_frame_size (f, -1, old_height, 1, false, Qfree_frame_menubar_2);
+ /* See comment above. */
+ && frame_inhibit_resize (f, false, Qmenu_bar_lines)
+ && !EQ (get_frame_param (f, Qfullscreen), Qfullheight))
+ adjust_frame_size (f, old_width, old_height, 1, false,
+ Qmenu_bar_lines);
#endif
}
break;
}
- frame_size_history_add
- (f, Qx_net_wm_state, 0, 0,
- list2 (get_frame_param (f, Qfullscreen), lval));
-
store_frame_param (f, Qfullscreen, lval);
/** store_frame_param (f, Qsticky, sticky ? Qt : Qnil); **/
}
if (f && event->xproperty.atom == dpyinfo->Xatom_net_wm_state)
{
bool not_hidden = x_handle_net_wm_state (f, &event->xproperty);
+
if (not_hidden && FRAME_ICONIFIED_P (f))
{
+ if (CONSP (frame_size_history))
+ frame_size_history_plain
+ (f, build_string ("PropertyNotify, not hidden & iconified"));
+
/* Gnome shell does not iconify us when C-z is pressed.
It hides the frame. So if our state says we aren't
hidden anymore, treat it as deiconified. */
SET_FRAME_VISIBLE (f, 1);
SET_FRAME_ICONIFIED (f, false);
+
f->output_data.x->has_been_visible = true;
inev.ie.kind = DEICONIFY_EVENT;
XSETFRAME (inev.ie.frame_or_window, f);
}
- else if (! not_hidden && ! FRAME_ICONIFIED_P (f))
+ else if (!not_hidden && !FRAME_ICONIFIED_P (f))
{
+ if (CONSP (frame_size_history))
+ frame_size_history_plain
+ (f, build_string ("PropertyNotify, hidden & not iconified"));
+
SET_FRAME_VISIBLE (f, 0);
SET_FRAME_ICONIFIED (f, true);
inev.ie.kind = ICONIFY_EVENT;
and that way, we know the window is not iconified now. */
if (visible || FRAME_ICONIFIED_P (f))
{
+ if (CONSP (frame_size_history))
+ frame_size_history_plain
+ (f, build_string ("UnmapNotify, visible | iconified"));
+
SET_FRAME_ICONIFIED (f, true);
- inev.ie.kind = ICONIFY_EVENT;
+ inev.ie.kind = ICONIFY_EVENT;
XSETFRAME (inev.ie.frame_or_window, f);
}
+ else if (CONSP (frame_size_history))
+ frame_size_history_plain
+ (f, build_string ("UnmapNotify, not visible & not iconified"));
}
goto OTHER;
if (f)
{
bool iconified = FRAME_ICONIFIED_P (f);
-
- /* Check if fullscreen was specified before we where mapped the
+ int value;
+ bool sticky;
+ bool not_hidden = x_get_current_wm_state (f, event->xmap.window, &value, &sticky);
+
+ if (CONSP (frame_size_history))
+ frame_size_history_extra
+ (f,
+ iconified
+ ? (not_hidden
+ ? build_string ("MapNotify, not hidden & iconified")
+ : build_string ("MapNotify, hidden & iconified"))
+ : (not_hidden
+ ? build_string ("MapNotify, not hidden & not iconified")
+ : build_string ("MapNotify, hidden & not iconified")),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f),
+ -1, -1, f->new_width, f->new_height);
+
+ /* Check if fullscreen was specified before we where mapped the
first time, i.e. from the command line. */
if (!f->output_data.x->has_been_visible)
{
|| !(configureEvent.xconfigure.width <= 1
&& configureEvent.xconfigure.height <= 1)))
{
- block_input ();
+
+ if (CONSP (frame_size_history))
+ frame_size_history_extra
+ (f, build_string ("ConfigureNotify"),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f),
+ configureEvent.xconfigure.width,
+ configureEvent.xconfigure.height,
+ f->new_width, f->new_height);
+
+ block_input ();
if (FRAME_X_DOUBLE_BUFFERED_P (f))
font_drop_xrender_surfaces (f);
unblock_input ();
#ifndef USE_X_TOOLKIT
#ifndef USE_GTK
- int width =
- FRAME_PIXEL_TO_TEXT_WIDTH (f, configureEvent.xconfigure.width);
- int height =
- FRAME_PIXEL_TO_TEXT_HEIGHT (f, configureEvent.xconfigure.height);
+ int width = configureEvent.xconfigure.width;
+ int height = configureEvent.xconfigure.height;
+
+ if (CONSP (frame_size_history))
+ frame_size_history_extra
+ (f, build_string ("ConfigureNotify"),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f),
+ width, height, f->new_width, f->new_height);
- /* In the toolkit version, change_frame_size
+ /* In the toolkit version, change_frame_size
is called by the code that handles resizing
of the EmacsFrame widget. */
/* Even if the number of character rows and columns has
not changed, the font size may have changed, so we need
to check the pixel dimensions as well. */
- if (width != FRAME_TEXT_WIDTH (f)
- || height != FRAME_TEXT_HEIGHT (f)
- || configureEvent.xconfigure.width != FRAME_PIXEL_WIDTH (f)
- || configureEvent.xconfigure.height != FRAME_PIXEL_HEIGHT (f))
+ if (width != FRAME_PIXEL_WIDTH (f)
+ || height != FRAME_PIXEL_HEIGHT (f)
+ || (delayed_size_change
+ && (width != f->new_width || height != f->new_height)))
{
- change_frame_size (f, width, height, false, true, false, true);
+ change_frame_size (f, width, height, false, true, false);
x_clear_under_internal_border (f);
SET_FRAME_GARBAGED (f);
cancel_mouse_face (f);
{
struct font *font = XFONT_OBJECT (font_object);
int unit, font_ascent, font_descent;
-#ifndef USE_X_TOOLKIT
- int old_menu_bar_height = FRAME_MENU_BAR_HEIGHT (f);
- int old_tab_bar_height = FRAME_TAB_BAR_HEIGHT (f);
- Lisp_Object fullscreen;
-#endif
if (fontset < 0)
fontset = fontset_from_font (font_object);
#ifndef USE_X_TOOLKIT
FRAME_MENU_BAR_HEIGHT (f) = FRAME_MENU_BAR_LINES (f) * FRAME_LINE_HEIGHT (f);
- FRAME_TAB_BAR_HEIGHT (f) = FRAME_TAB_BAR_LINES (f) * FRAME_LINE_HEIGHT (f);
#endif
+ /* We could use a more elaborate calculation here. */
+ FRAME_TAB_BAR_HEIGHT (f) = FRAME_TAB_BAR_LINES (f) * FRAME_LINE_HEIGHT (f);
/* Compute character columns occupied by scrollbar.
else
FRAME_CONFIG_SCROLL_BAR_COLS (f) = (14 + unit - 1) / unit;
- if (FRAME_X_WINDOW (f) != 0)
- {
- /* Don't change the size of a tip frame; there's no point in
- doing it because it's done in Fx_show_tip, and it leads to
- problems because the tip frame has no widget. */
- if (!FRAME_TOOLTIP_P (f))
- {
- adjust_frame_size (f, FRAME_COLS (f) * FRAME_COLUMN_WIDTH (f),
- FRAME_LINES (f) * FRAME_LINE_HEIGHT (f), 3,
- false, Qfont);
-#ifndef USE_X_TOOLKIT
- if ((FRAME_MENU_BAR_HEIGHT (f) != old_menu_bar_height
- || FRAME_TAB_BAR_HEIGHT (f) != old_tab_bar_height)
- && !f->after_make_frame
- && (EQ (frame_inhibit_implied_resize, Qt)
- || (CONSP (frame_inhibit_implied_resize)
- && NILP (Fmemq (Qfont, frame_inhibit_implied_resize))))
- && (NILP (fullscreen = get_frame_param (f, Qfullscreen))
- || EQ (fullscreen, Qfullwidth)))
- /* If the menu/tab bar height changes, try to keep text height
- constant. */
- adjust_frame_size
- (f, -1, FRAME_TEXT_HEIGHT (f) + FRAME_MENU_BAR_HEIGHT (f)
- + FRAME_TAB_BAR_HEIGHT (f)
- - old_menu_bar_height - old_tab_bar_height, 1, false, Qfont);
-#endif /* USE_X_TOOLKIT */
- }
- }
+
+ /* Don't change the size of a tip frame; there's no point in doing it
+ because it's done in Fx_show_tip, and it leads to problems because
+ the tip frame has no widget. */
+ if (FRAME_X_WINDOW (f) != 0 && !FRAME_TOOLTIP_P (f))
+ adjust_frame_size
+ (f, FRAME_COLS (f) * FRAME_COLUMN_WIDTH (f),
+ FRAME_LINES (f) * FRAME_LINE_HEIGHT (f), 3, false, Qfont);
#ifdef HAVE_X_I18N
if (FRAME_XIC (f)
break;
}
- frame_size_history_add
- (f, Qx_handle_net_wm_state, 0, 0,
- list2 (get_frame_param (f, Qfullscreen), lval));
-
store_frame_param (f, Qfullscreen, lval);
store_frame_param (f, Qsticky, sticky ? Qt : Qnil);
emacs_abort ();
}
- frame_size_history_add
- (f, Qx_check_fullscreen, width, height, Qnil);
-
x_wm_set_size_hint (f, 0, false);
XResizeWindow (FRAME_X_DISPLAY (f), FRAME_OUTER_WINDOW (f),
x_wait_for_event (f, ConfigureNotify);
else
{
- change_frame_size (f, width, height - FRAME_MENUBAR_HEIGHT (f),
- false, true, false, true);
+ change_frame_size (f, width, height, false, true, false);
x_sync (f);
}
}
x_set_window_size_1 (struct frame *f, bool change_gravity,
int width, int height)
{
- int pixelwidth = FRAME_TEXT_TO_PIXEL_WIDTH (f, width);
- int pixelheight = FRAME_TEXT_TO_PIXEL_HEIGHT (f, height);
- int old_width = FRAME_PIXEL_WIDTH (f);
- int old_height = FRAME_PIXEL_HEIGHT (f);
- Lisp_Object fullscreen = get_frame_param (f, Qfullscreen);
-
if (change_gravity)
f->win_gravity = NorthWestGravity;
x_wm_set_size_hint (f, 0, false);
- /* When the frame is fullheight and we only want to change the width
- or it is fullwidth and we only want to change the height we should
- be able to preserve the fullscreen property. However, due to the
- fact that we have to send a resize request anyway, the window
- manager will abolish it. At least the respective size should
- remain unchanged but giving the frame back its normal size will
- be broken ... */
- if (EQ (fullscreen, Qfullwidth) && width == FRAME_TEXT_WIDTH (f))
- {
- frame_size_history_add
- (f, Qx_set_window_size_1, width, height,
- list2i (old_height, pixelheight + FRAME_MENUBAR_HEIGHT (f)));
-
- XResizeWindow (FRAME_X_DISPLAY (f), FRAME_OUTER_WINDOW (f),
- old_width, pixelheight + FRAME_MENUBAR_HEIGHT (f));
- }
- else if (EQ (fullscreen, Qfullheight) && height == FRAME_TEXT_HEIGHT (f))
- {
- frame_size_history_add
- (f, Qx_set_window_size_2, width, height,
- list2i (old_width, pixelwidth));
-
- XResizeWindow (FRAME_X_DISPLAY (f), FRAME_OUTER_WINDOW (f),
- pixelwidth, old_height);
- }
-
- else
- {
- frame_size_history_add
- (f, Qx_set_window_size_3, width, height,
- list3i (pixelwidth + FRAME_TOOLBAR_WIDTH (f),
- (pixelheight + FRAME_TOOLBAR_HEIGHT (f)
- + FRAME_MENUBAR_HEIGHT (f)),
- FRAME_MENUBAR_HEIGHT (f)));
-
- XResizeWindow (FRAME_X_DISPLAY (f), FRAME_OUTER_WINDOW (f),
- pixelwidth, pixelheight + FRAME_MENUBAR_HEIGHT (f));
- fullscreen = Qnil;
- }
-
-
+ XResizeWindow (FRAME_X_DISPLAY (f), FRAME_OUTER_WINDOW (f),
+ width, height + FRAME_MENUBAR_HEIGHT (f));
/* We've set {FRAME,PIXEL}_{WIDTH,HEIGHT} to the values we hope to
receive in the ConfigureNotify event; if we get what we asked
{
x_wait_for_event (f, ConfigureNotify);
- if (!NILP (fullscreen))
- /* Try to restore fullscreen state. */
- {
- store_frame_param (f, Qfullscreen, fullscreen);
- gui_set_fullscreen (f, fullscreen, fullscreen);
- }
+ if (CONSP (frame_size_history))
+ frame_size_history_extra
+ (f, build_string ("x_set_window_size_1, visible"),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f), width, height,
+ f->new_width, f->new_height);
}
else
{
- change_frame_size (f, width, height, false, true, false, true);
+ if (CONSP (frame_size_history))
+ frame_size_history_extra
+ (f, build_string ("x_set_window_size_1, invisible"),
+ FRAME_PIXEL_WIDTH (f), FRAME_PIXEL_HEIGHT (f), width, height,
+ f->new_width, f->new_height);
+
+ /* Call adjust_frame_size right away as with GTK. It might be
+ tempting to clear out f->new_width and f->new_height here. */
+ adjust_frame_size (f, FRAME_PIXEL_TO_TEXT_WIDTH (f, width),
+ FRAME_PIXEL_TO_TEXT_HEIGHT (f, height),
+ 5, 0, Qx_set_window_size_1);
+
x_sync (f);
}
}
-/* Call this to change the size of frame F's x-window.
- If CHANGE_GRAVITY, change to top-left-corner window gravity
- for this size change and subsequent size changes.
- Otherwise we leave the window gravity unchanged. */
+/* Change the size of frame F's X window to WIDTH and HEIGHT pixels. If
+ CHANGE_GRAVITY, change to top-left-corner window gravity for this
+ size change and subsequent size changes. Otherwise we leave the
+ window gravity unchanged. */
void
x_set_window_size (struct frame *f, bool change_gravity,
- int width, int height, bool pixelwise)
+ int width, int height)
{
block_input ();
- /* The following breaks our calculations. If it's really needed,
- think of something else. */
-#if false
- if (!FRAME_TOOLTIP_P (f))
- {
- int text_width, text_height;
-
- /* When the frame is maximized/fullscreen or running under for
- example Xmonad, x_set_window_size_1 will be a no-op.
- In that case, the right thing to do is extend rows/width to
- the current frame size. We do that first if x_set_window_size_1
- turns out to not be a no-op (there is no way to know).
- The size will be adjusted again if the frame gets a
- ConfigureNotify event as a result of x_set_window_size. */
- int pixelh = FRAME_PIXEL_HEIGHT (f);
-#ifdef USE_X_TOOLKIT
- /* The menu bar is not part of text lines. The tool bar
- is however. */
- pixelh -= FRAME_MENUBAR_HEIGHT (f);
-#endif
- text_width = FRAME_PIXEL_TO_TEXT_WIDTH (f, FRAME_PIXEL_WIDTH (f));
- text_height = FRAME_PIXEL_TO_TEXT_HEIGHT (f, pixelh);
-
- change_frame_size (f, text_width, text_height, false, true, false, true);
- }
-#endif
-
- /* Pixelize width and height, if necessary. */
- if (! pixelwise)
- {
- width = width * FRAME_COLUMN_WIDTH (f);
- height = height * FRAME_LINE_HEIGHT (f);
- }
-
#ifdef USE_GTK
if (FRAME_GTK_WIDGET (f))
xg_frame_set_char_size (f, width, height);
poll_for_input_1 ();
poll_suppress_count = old_poll_suppress_count;
#endif
+
+ if (CONSP (frame_size_history))
+ frame_size_history_plain
+ (f, build_string ("x_make_frame_visible"));
+
if (! FRAME_VISIBLE_P (f))
x_wait_for_event (f, MapNotify);
}
SET_FRAME_VISIBLE (f, 0);
SET_FRAME_ICONIFIED (f, false);
+ if (CONSP (frame_size_history))
+ frame_size_history_plain
+ (f, build_string ("x_make_frame_invisible"));
+
unblock_input ();
}
extern void x_uncatch_errors (void);
extern void x_uncatch_errors_after_check (void);
extern void x_clear_errors (Display *);
-extern void x_set_window_size (struct frame *f, bool, int, int, bool);
+extern void x_set_window_size (struct frame *f, bool, int, int);
extern void x_make_frame_visible (struct frame *f);
extern void x_make_frame_invisible (struct frame *f);
extern void x_iconify_frame (struct frame *f);
projects / emacs.git / commitdiff