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Fix problems with the list when you change font size

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13680 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jonathan Gordon 2007-06-21 13:21:33 +00:00
parent 0baad43a93
commit 2d4ee368e3
1 changed files with 8 additions and 4 deletions
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12
apps/gui/list.c
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@ -212,6 +212,7 @@ static void gui_list_draw_smart(struct gui_list *gui_list)
bool draw_cursor; bool draw_cursor;
int i; int i;
int lines; int lines;
static int last_lines[NB_SCREENS] = {0};
#ifdef HAVE_LCD_BITMAP #ifdef HAVE_LCD_BITMAP
int item_offset; int item_offset;
int old_margin = display->getxmargin(); int old_margin = display->getxmargin();
@ -221,6 +222,7 @@ static void gui_list_draw_smart(struct gui_list *gui_list)
#ifdef HAVE_LCD_BITMAP #ifdef HAVE_LCD_BITMAP
display->setfont(FONT_UI); display->setfont(FONT_UI);
gui_textarea_update_nblines(display);
#endif #endif
/* Speed up UI by drawing the changed contents only. */ /* Speed up UI by drawing the changed contents only. */
if (gui_list == last_list_displayed[gui_list->display->screen_type] if (gui_list == last_list_displayed[gui_list->display->screen_type]
@ -230,10 +232,12 @@ static void gui_list_draw_smart(struct gui_list *gui_list)
partial_draw = true; partial_draw = true;
} }
if (SHOW_LIST_TITLE) lines = display->nb_lines - SHOW_LIST_TITLE;
lines = display->nb_lines - 1; if (last_lines[display->screen_type] != lines)
else {
lines = display->nb_lines; gui_list_select_at_offset(gui_list, 0);
last_lines[display->screen_type] = lines;
}
if (partial_draw) if (partial_draw)
{ {