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Double-height and double-width line attributes (ESC#3, ESC#4, ESC#6)

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were not working correctly with double-width Unicode characters (CJK).

[originally from svn r4636]
This commit is contained in:
Simon Tatham 2004-10-15 12:17:48 +00:00
parent 5f05f03fb2
commit 4eef9ce190
1 changed files with 3 additions and 3 deletions
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6
unix/pterm.c
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@ -1973,7 +1973,7 @@ void do_text_internal(Context ctx, int x, int y, wchar_t *text, int len,
y*inst->font_height+inst->cfg.window_border, y*inst->font_height+inst->cfg.window_border,
x*inst->font_width+inst->cfg.window_border + 2*i+1, x*inst->font_width+inst->cfg.window_border + 2*i+1,
y*inst->font_height+inst->cfg.window_border, y*inst->font_height+inst->cfg.window_border,
len * inst->font_width - i, inst->font_height); len * widefactor * inst->font_width - i, inst->font_height);
} }
len *= 2; len *= 2;
if ((lattr & LATTR_MODE) != LATTR_WIDE) { if ((lattr & LATTR_MODE) != LATTR_WIDE) {
@ -1987,9 +1987,9 @@ void do_text_internal(Context ctx, int x, int y, wchar_t *text, int len,
gdk_draw_pixmap(inst->pixmap, gc, inst->pixmap, gdk_draw_pixmap(inst->pixmap, gc, inst->pixmap,
x*inst->font_width+inst->cfg.window_border, x*inst->font_width+inst->cfg.window_border,
y*inst->font_height+inst->cfg.window_border+dt*i+db, y*inst->font_height+inst->cfg.window_border+dt*i+db,
x*widefactor*inst->font_width+inst->cfg.window_border, x*inst->font_width+inst->cfg.window_border,
y*inst->font_height+inst->cfg.window_border+dt*(i+1), y*inst->font_height+inst->cfg.window_border+dt*(i+1),
len * inst->font_width, inst->font_height-i-1); len * widefactor * inst->font_width, inst->font_height-i-1);
} }
} }
} }