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Commit a27f9f86 authored by Richard M. Stallman's avatar Richard M. Stallman
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(stufflines, scraplines, dumprectangle, x_do_pending_expose) 

(pixel_to_glyph_coords, x_draw_box, clear_cursor, x_display_bar_cursor)
(x_set_resize_hint, x_set_mouse_position, x_wm_set_size_hint)
(XTclear_end_of_line, redraw_previous_char): Use line_height field.

(x_new_font): If frame is new, set line_height field.
Otherwise call frame_update_line_height.
parent 34216706
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Showing with 30 additions and 26 deletions
src/xterm.c
View file @ a27f9f86
......@@ -839,7 +839,7 @@ XTclear_end_of_line (first_unused)
CHAR_TO_PIXEL_COL (f, curs_x),
CHAR_TO_PIXEL_ROW (f, curs_y),
FONT_WIDTH (f->display.x->font) * (first_unused - curs_x),
FONT_HEIGHT (f->display.x->font), False);
f->display.x->line_height, False);
#if 0
redraw_previous_char (f, curs_x, curs_y);
#endif
......@@ -848,7 +848,7 @@ XTclear_end_of_line (first_unused)
CHAR_TO_PIXEL_COL (f, curs_x),
CHAR_TO_PIXEL_ROW (f, curs_y),
FONT_WIDTH (f->display.x->font) * (first_unused - curs_x),
FONT_HEIGHT (f->display.x->font),
f->display.x->line_height,
f->display.x->background_pixel);
#endif /* ! defined (HAVE_X11) */
......@@ -879,7 +879,7 @@ redraw_previous_char (f, x, y)
CHAR_TO_PIXEL_COL (f, x - 1),
CHAR_TO_PIXEL_ROW (f, y),
FONT_WIDTH (f->display.x->font),
FONT_HEIGHT (f->display.x->font), False);
f->display.x->line_height, False);
dumpglyphs (f, CHAR_TO_PIXEL_COL (f, start_x),
CHAR_TO_PIXEL_ROW (f, y),
......@@ -1118,14 +1118,14 @@ stufflines (n)
FRAME_X_WINDOW (f), f->display.x->normal_gc,
intborder, CHAR_TO_PIXEL_ROW (f, topregion),
f->width * FONT_WIDTH (f->display.x->font),
length * FONT_HEIGHT (f->display.x->font), intborder,
length * f->display.x->line_height, intborder,
CHAR_TO_PIXEL_ROW (f, newtop));
#else /* ! defined (HAVE_X11) */
XMoveArea (FRAME_X_WINDOW (f),
intborder, CHAR_TO_PIXEL_ROW (f, topregion),
intborder, CHAR_TO_PIXEL_ROW (f, newtop),
f->width * FONT_WIDTH (f->display.x->font),
length * FONT_HEIGHT (f->display.x->font));
length * f->display.x->line_height);
/* Now we must process any ExposeRegion events that occur
if the area being copied from is obscured.
We can't let it wait because further i/d operations
......@@ -1142,13 +1142,13 @@ stufflines (n)
XClearArea (x_current_display, FRAME_X_WINDOW (f), intborder,
CHAR_TO_PIXEL_ROW (f, topregion),
f->width * FONT_WIDTH (f->display.x->font),
n * FONT_HEIGHT (f->display.x->font), False);
n * f->display.x->line_height, False);
#else /* ! defined (HAVE_X11) */
XPixSet (FRAME_X_WINDOW (f),
intborder,
CHAR_TO_PIXEL_ROW (f, topregion),
f->width * FONT_WIDTH (f->display.x->font),
n * FONT_HEIGHT (f->display.x->font),
n * f->display.x->line_height,
f->display.x->background_pixel);
#endif /* ! defined (HAVE_X11) */
}
......@@ -1180,12 +1180,12 @@ scraplines (n)
XClearArea (x_current_display, FRAME_X_WINDOW (f), intborder,
CHAR_TO_PIXEL_ROW (f, curs_y),
f->width * FONT_WIDTH (f->display.x->font),
(flexlines - curs_y) * FONT_HEIGHT (f->display.x->font), False);
(flexlines - curs_y) * f->display.x->line_height, False);
#else /* ! defined (HAVE_X11) */
XPixSet (FRAME_X_WINDOW (f),
intborder, CHAR_TO_PIXEL_ROW (f, curs_y),
f->width * FONT_WIDTH (f->display.x->font),
(flexlines - curs_y) * FONT_HEIGHT (f->display.x->font),
(flexlines - curs_y) * f->display.x->line_height,
f->display.x->background_pixel);
#endif /* ! defined (HAVE_X11) */
}
......@@ -1198,20 +1198,20 @@ scraplines (n)
intborder,
CHAR_TO_PIXEL_ROW (f, curs_y + n),
f->width * FONT_WIDTH (f->display.x->font),
(flexlines - (curs_y + n)) * FONT_HEIGHT (f->display.x->font),
(flexlines - (curs_y + n)) * f->display.x->line_height,
intborder, CHAR_TO_PIXEL_ROW (f, curs_y));
XClearArea (x_current_display, FRAME_X_WINDOW (f),
intborder,
CHAR_TO_PIXEL_ROW (f, flexlines - n),
f->width * FONT_WIDTH (f->display.x->font),
n * FONT_HEIGHT (f->display.x->font), False);
n * f->display.x->line_height, False);
#else /* ! defined (HAVE_X11) */
XMoveArea (FRAME_X_WINDOW (f),
intborder,
CHAR_TO_PIXEL_ROW (f, curs_y + n),
intborder, CHAR_TO_PIXEL_ROW (f, curs_y),
f->width * FONT_WIDTH (f->display.x->font),
(flexlines - (curs_y + n)) * FONT_HEIGHT (f->display.x->font));
(flexlines - (curs_y + n)) * f->display.x->line_height);
/* Now we must process any ExposeRegion events that occur
if the area being copied from is obscured.
We can't let it wait because further i/d operations
......@@ -1220,7 +1220,7 @@ scraplines (n)
XPixSet (FRAME_X_WINDOW (f), intborder,
CHAR_TO_PIXEL_ROW (f, flexlines - n),
f->width * FONT_WIDTH (f->display.x->font),
n * FONT_HEIGHT (f->display.x->font), f->display.x->background_pixel);
n * f->display.x->line_height, f->display.x->background_pixel);
#endif /* ! defined (HAVE_X11) */
}
}
......@@ -1281,8 +1281,8 @@ dumprectangle (f, left, top, cols, rows)
/* If the rectangle includes any of the internal border area,
redisplay the border emphasis. */
if (top < intborder || left < intborder
|| bottom > intborder + f->height * FONT_HEIGHT (f->display.x->font)
|| right > intborder + f->width * FONT_WIDTH (f->display.x->font))
|| bottom > intborder + f->height * f->display.x->line_height
|| right > intborder + f->width * f->display.x->line_height)
dumpborder (f, 0);
}
#endif /* not HAVE_X11 Window manger does this for X11. */
......@@ -1291,7 +1291,7 @@ dumprectangle (f, left, top, cols, rows)
Round down for left and top, up for right and bottom. */
top = PIXEL_TO_CHAR_ROW (f, top);
left = PIXEL_TO_CHAR_COL (f, left);
bottom += (FONT_HEIGHT (f->display.x->font) - 1);
bottom += (f->display.x->line_height - 1);
right += (FONT_WIDTH (f->display.x->font) - 1);
bottom = PIXEL_TO_CHAR_ROW (f, bottom);
right = PIXEL_TO_CHAR_COL (f, right);
......@@ -1406,7 +1406,7 @@ x_do_pending_expose ()
/ FONT_WIDTH (f->display.x->font));
temp_height = ((windowinfo.height- 2 * intborder
- f->display.x->h_scroll_bar_height)
/ FONT_HEIGHT (f->display.x->font));
/ f->display.x->line_height);
if (temp_width != f->width || temp_height != f->height)
{
change_frame_size (f, max (1, temp_height),
......@@ -1773,7 +1773,7 @@ pixel_to_glyph_coords (f, pix_x, pix_y, x, y, bounds, noclip)
if (pix_x < 0)
pix_x -= FONT_WIDTH ((f)->display.x->font) - 1;
if (pix_y < 0)
pix_y -= FONT_HEIGHT ((f)->display.x->font) - 1;
pix_y -= (f)->display.x->line_height - 1;
pix_x = PIXEL_TO_CHAR_COL (f, pix_x);
pix_y = PIXEL_TO_CHAR_ROW (f, pix_y);
......@@ -1781,7 +1781,7 @@ pixel_to_glyph_coords (f, pix_x, pix_y, x, y, bounds, noclip)
if (bounds)
{
bounds->width = FONT_WIDTH (f->display.x->font);
bounds->height = FONT_HEIGHT (f->display.x->font);
bounds->height = f->display.x->line_height;
bounds->x = CHAR_TO_PIXEL_COL (f, pix_x);
bounds->y = CHAR_TO_PIXEL_ROW (f, pix_y);
}
......@@ -4209,7 +4209,7 @@ x_draw_box (f)
int left = CHAR_TO_PIXEL_COL (f, f->cursor_x);
int top = CHAR_TO_PIXEL_ROW (f, f->cursor_y);
int width = FONT_WIDTH (f->display.x->font);
int height = FONT_HEIGHT (f->display.x->font);
int height = f->display.x->line_height;
#ifdef HAVE_X11
XDrawRectangle (x_current_display, FRAME_X_WINDOW (f),
......@@ -4255,7 +4255,7 @@ clear_cursor (f)
XPixSet (FRAME_X_WINDOW (f),
CHAR_TO_PIXEL_COL (f, f->phys_cursor_x),
CHAR_TO_PIXEL_ROW (f, f->phys_cursor_y),
FONT_WIDTH (f->display.x->font), FONT_HEIGHT (f->display.x->font),
FONT_WIDTH (f->display.x->font), f->display.x->line_height,
f->display.x->background_pixel);
#endif /* ! defined (HAVE_X11) */
f->phys_cursor_x = -1;
......@@ -4330,7 +4330,7 @@ x_display_bar_cursor (f, on)
f->display.x->cursor_gc,
CHAR_TO_PIXEL_COL (f, curs_x),
CHAR_TO_PIXEL_ROW (f, curs_y),
1, FONT_HEIGHT (f->display.x->font));
1, f->display.x->line_height);
f->phys_cursor_x = curs_x;
f->phys_cursor_y = curs_y;
......@@ -4898,8 +4898,12 @@ x_new_font (f, fontname)
XSetFont (x_current_display, f->display.x->cursor_gc,
f->display.x->font->fid);
x_set_window_size (f, 0, f->width, f->height);
frame_update_line_height (f);
}
else
/* If we are setting a new frame's font for the first time,
there are no faces yet, so this font's height is the line height. */
f->display.x->line_height = FONT_HEIGHT (f);
{
Lisp_Object lispy_name;
......@@ -5082,7 +5086,7 @@ x_set_resize_hint (f)
2 * f->display.x->internal_border_width,
2 * f->display.x->internal_border_width,
FONT_WIDTH (f->display.x->font),
FONT_HEIGHT (f->display.x->font));
f->display.x->line_height);
}
#endif /* HAVE_X11 */
......@@ -5099,7 +5103,7 @@ x_set_mouse_position (f, x, y)
#endif
pix_x = CHAR_TO_PIXEL_COL (f, x) + FONT_WIDTH (f->display.x->font) / 2;
pix_y = CHAR_TO_PIXEL_ROW (f, y) + FONT_HEIGHT (f->display.x->font) / 2;
pix_y = CHAR_TO_PIXEL_ROW (f, y) + f->display.x->line_height / 2;
if (pix_x < 0) pix_x = 0;
if (pix_x > PIXEL_WIDTH (f)) pix_x = PIXEL_WIDTH (f);
......@@ -5544,7 +5548,7 @@ x_wm_set_size_hint (f, prompting, change_gravity, spec_x, spec_y)
size_hints.width = PIXEL_WIDTH (f);
#endif /* not USE_X_TOOLKIT */
size_hints.width_inc = FONT_WIDTH (f->display.x->font);
size_hints.height_inc = FONT_HEIGHT (f->display.x->font);
size_hints.height_inc = f->display.x->line_height;
#if 0
size_hints.max_width = x_screen_width - CHAR_TO_PIXEL_WIDTH (f, 0);
size_hints.max_height = x_screen_height - CHAR_TO_PIXEL_HEIGHT (f, 0);
......
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