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(fix_glyph, display_text_line, copy_part_of_rope, display_mode_line): Handle

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termcap frames as well as X.
This commit is contained in:
Karl Heuer 1994-03-19 02:53:33 +00:00
parent a1c3de84f5
commit 4cdc65eb4a
1 changed files with 51 additions and 35 deletions
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86
src/xdisp.c
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@ -1837,28 +1837,39 @@ copy_part_of_rope (f, to, s, from, len, face)
int last_code = -1;
int last_merged = 0;
while (n--)
{
int glyph = XFASTINT (*fp);
int facecode;
#ifdef HAVE_X_WINDOWS
if (! FRAME_TERMCAP_P (f))
while (n--)
{
int glyph = XFASTINT (*fp);
int facecode;
if (GLYPH_FACE (glyph) == 0)
/* If GLYPH has no face code, use FACE. */
facecode = face;
else if (GLYPH_FACE (glyph) == last_code)
/* If it's same as previous glyph, use same result. */
facecode = last_merged;
else
{
/* Merge this glyph's face and remember the result. */
last_code = GLYPH_FACE (glyph);
last_merged = facecode = compute_glyph_face (f, last_code, face);
}
if (FAST_GLYPH_FACE (glyph) == 0)
/* If GLYPH has no face code, use FACE. */
facecode = face;
else if (FAST_GLYPH_FACE (glyph) == last_code)
/* If it's same as previous glyph, use same result. */
facecode = last_merged;
else
{
/* Merge this glyph's face and remember the result. */
last_code = FAST_GLYPH_FACE (glyph);
last_merged = facecode = compute_glyph_face (f, last_code, face);
}
if (to >= s) *to = MAKE_GLYPH (GLYPH_CHAR (glyph), facecode);
++to;
++fp;
}
if (to >= s)
*to = FAST_MAKE_GLYPH (FAST_GLYPH_CHAR (glyph), facecode);
++to;
++fp;
}
else
#endif
while (n--)
{
if (to >= s) *to = XFASTINT (*fp);
++to;
++fp;
}
return to;
}
@ -1871,10 +1882,13 @@ fix_glyph (f, glyph, current_face)
GLYPH glyph;
int current_face;
{
if (GLYPH_FACE (glyph) == 0)
return glyph;
return MAKE_GLYPH (GLYPH_CHAR (glyph),
compute_glyph_face (f, GLYPH_FACE (glyph), current_face));
#ifdef HAVE_X_WINDOWS
if (! FRAME_TERMCAP_P (f) && FAST_GLYPH_FACE (glyph) != 0)
return FAST_MAKE_GLYPH (FAST_GLYPH_CHAR (glyph),
compute_glyph_face (f, FAST_GLYPH_FACE (glyph),
current_face));
#endif
return glyph;
}
/* Display one line of window w, starting at position START in W's buffer.
@ -2109,7 +2123,7 @@ display_text_line (w, start, vpos, hpos, taboffset)
&& (dp == 0 || XTYPE (DISP_CHAR_VECTOR (dp, c)) != Lisp_Vector))
{
if (p1 >= startp)
*p1 = MAKE_GLYPH (c, current_face);
*p1 = MAKE_GLYPH (f, c, current_face);
p1++;
}
else if (c == '\n')
@ -2132,12 +2146,12 @@ display_text_line (w, start, vpos, hpos, taboffset)
copy_part_of_rope (f, p1prev, p1prev, invis_vector_contents,
(p1 - p1prev), current_face);
}
#if 1
#ifdef HAVE_X_WINDOWS
/* Draw the face of the newline character as extending all the
way to the end of the frame line. */
if (current_face)
while (p1 < endp)
*p1++ = MAKE_GLYPH (' ', current_face);
*p1++ = FAST_MAKE_GLYPH (' ', current_face);
#endif
break;
}
@ -2146,7 +2160,7 @@ display_text_line (w, start, vpos, hpos, taboffset)
do
{
if (p1 >= startp && p1 < endp)
*p1 = MAKE_GLYPH (' ', current_face);
*p1 = MAKE_GLYPH (f, ' ', current_face);
p1++;
}
while ((p1 - startp + taboffset + hscroll - (hscroll > 0))
@ -2165,12 +2179,12 @@ display_text_line (w, start, vpos, hpos, taboffset)
copy_part_of_rope (f, p1prev, p1prev, invis_vector_contents,
(p1 - p1prev), current_face);
}
#if 1
#ifdef HAVE_X_WINDOWS
/* Draw the face of the newline character as extending all the
way to the end of the frame line. */
if (current_face)
while (p1 < endp)
*p1++ = MAKE_GLYPH (' ', current_face);
*p1++ = FAST_MAKE_GLYPH (' ', current_face);
#endif
break;
}
@ -2189,7 +2203,7 @@ display_text_line (w, start, vpos, hpos, taboffset)
current_face);
p1++;
if (p1 >= startp && p1 < endp)
*p1 = MAKE_GLYPH (c ^ 0100, current_face);
*p1 = MAKE_GLYPH (f, c ^ 0100, current_face);
p1++;
}
else
@ -2200,13 +2214,13 @@ display_text_line (w, start, vpos, hpos, taboffset)
current_face);
p1++;
if (p1 >= startp && p1 < endp)
*p1 = MAKE_GLYPH ((c >> 6) + '0', current_face);
*p1 = MAKE_GLYPH (f, (c >> 6) + '0', current_face);
p1++;
if (p1 >= startp && p1 < endp)
*p1 = MAKE_GLYPH ((7 & (c >> 3)) + '0', current_face);
*p1 = MAKE_GLYPH (f, (7 & (c >> 3)) + '0', current_face);
p1++;
if (p1 >= startp && p1 < endp)
*p1 = MAKE_GLYPH ((7 & c) + '0', current_face);
*p1 = MAKE_GLYPH (f, (7 & c) + '0', current_face);
p1++;
}
@ -2452,14 +2466,16 @@ display_mode_line (w)
if (XFASTINT (w->width) == FRAME_WIDTH (f)
|| XFASTINT (XWINDOW (w->parent)->width) == FRAME_WIDTH (f))
FRAME_DESIRED_GLYPHS (f)->highlight[vpos] = mode_line_inverse_video;
#ifdef HAVE_X_WINDOWS
else if (! FRAME_TERMCAP_P (f))
{
/* For a partial width window, explicitly set face of each glyph. */
int i;
GLYPH *ptr = FRAME_DESIRED_GLYPHS (f)->glyphs[vpos];
for (i = left; i < right; ++i)
ptr[i] = MAKE_GLYPH (GLYPH_CHAR (ptr[i]), 1);
ptr[i] = FAST_MAKE_GLYPH (FAST_GLYPH_CHAR (ptr[i]), 1);
}
#endif
#ifdef HAVE_X_WINDOWS
if (w == XWINDOW (f->selected_window))