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> d) There are extra/unnecessary blank pixels between each line of text on
> the screen. Compare an xterm screen with the same font to an x5250
Here's a patch that works for me that solves the problem with having too
many empty pixels between each line. Please try it, and consider it for
the next x5250 release.
diff -u ../../orig/x5250-0.4.6/src/x5250.c ./x5250.c
--- ../../orig/x5250-0.4.6/src/x5250.c Wed Dec 1 20:24:16 2004
+++ ./x5250.c Sun Dec 5 20:13:05 2004
@@ -1013,7 +1013,7 @@
}
else
{
- columnsepheight = font_height;
+ columnsepheight = font_height - 2;
}
@@ -1066,73 +1066,73 @@
XDrawLine (display, win, terminal->data->gcgreen,
(widthbuf * underlinestart),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE,
+ BASELINESPACE + 2,
(widthbuf * j),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE);
+ BASELINESPACE + 2);
break;
case A_X5250_WHITE:
XDrawLine (display, win, terminal->data->gcwhite,
(widthbuf * underlinestart),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE,
+ BASELINESPACE + 2,
(widthbuf * j),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE);
+ BASELINESPACE + 2);
break;
case A_X5250_RED:
XDrawLine (display, win, terminal->data->gcred,
(widthbuf * underlinestart),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE,
+ BASELINESPACE + 2,
(widthbuf * j),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE);
+ BASELINESPACE + 2);
break;
case A_X5250_BLUE:
XDrawLine (display, win, terminal->data->gcblue,
(widthbuf * underlinestart),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE,
+ BASELINESPACE + 2,
(widthbuf * j),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE);
+ BASELINESPACE + 2);
break;
case A_X5250_YELLOW:
XDrawLine (display, win, terminal->data->gcyellow,
(widthbuf * underlinestart),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE,
+ BASELINESPACE + 2,
(widthbuf * j),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE);
+ BASELINESPACE + 2);
break;
case A_X5250_TURQUOISE:
XDrawLine (display, win, terminal->data->gcturquoise,
(widthbuf * underlinestart),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE,
+ BASELINESPACE + 2,
(widthbuf * j),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE);
+ BASELINESPACE + 2);
break;
case A_X5250_PINK:
XDrawLine (display, win, terminal->data->gcpink,
(widthbuf * underlinestart),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE,
+ BASELINESPACE + 2,
(widthbuf * j),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE);
+ BASELINESPACE + 2);
break;
case A_X5250_BLACK:
XDrawLine (display, win, terminal->data->gcblack,
(widthbuf * underlinestart),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE,
+ BASELINESPACE + 2,
(widthbuf * j),
((font_height + ROWSPACING) * (i + 1)) +
- BASELINESPACE);
+ BASELINESPACE + 2);
break;
}
underlineactive = 0;
diff -u ../../orig/x5250-0.4.6/src/x5250.h ./x5250.h
--- ../../orig/x5250-0.4.6/src/x5250.h Tue Oct 26 13:16:04 2004
+++ ./x5250.h Sun Dec 5 20:13:14 2004
@@ -62,7 +62,7 @@
/* Amount of space (in pixels) to place between rows on the screen */
-#define ROWSPACING 4
+#define ROWSPACING 1
/* Amount of space (in pixels) to place below the font baseline and
* the field underline
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