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Text viewer: Make calculation clearer

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25611 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Tomer Shalev 2010-04-12 19:25:28 +00:00
parent 199f3bd7c2
commit 305dd65650
1 changed files with 3 additions and 2 deletions
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5
apps/plugins/viewer.c
View file

@ -1560,8 +1560,9 @@ static void viewer_draw(int col)
/* display on screen the displayed part of the line */ /* display on screen the displayed part of the line */
if (col != -1) if (col != -1)
{ {
int dpage = (cline+i <= display_lines)?cpage:cpage+1; bool in_page = (cline+i > display_lines);
int dline = cline+i - ((cline+i <= display_lines)?0:display_lines); int dpage = cpage + (in_page ? 0 : 1);
int dline = cline + i - (in_page ? 0 : display_lines);
bool bflag = (viewer_find_bookmark(dpage, dline) >= 0); bool bflag = (viewer_find_bookmark(dpage, dline) >= 0);
#ifdef HAVE_LCD_BITMAP #ifdef HAVE_LCD_BITMAP
int dy = i * pf->height + header_height; int dy = i * pf->height + header_height;