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fix bug in selectmenu

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five way press is not working when menu
if full of items
This commit is contained in:
Qingping Hou
2012-04-22 09:40:43 +08:00
parent c0060d6e09
commit 1c98aef6a1
1 changed files with 7 additions and 10 deletions
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17
selectmenu.lua
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@@ -134,13 +134,10 @@ function SelectMenu:addAllCommands()
self.commands:add(KEY_FW_PRESS, nil, "",
"select menu item",
function(sm)
if sm.last_shortcut < 30 then
if sm.items == 0 then
return "break"
else
self.selected_item = (sm.perpage * (sm.page - 1)
+ sm.current)
end
if sm.items == 0 then
return "break"
else
self.selected_item = (sm.perpage * (sm.page - 1) + sm.current)
end
end
)
@@ -282,9 +279,9 @@ function SelectMenu:choose(ypos, height)
renderUtf8Text(fb.bb, 50, y, cface,
self.item_array[i], true)
end -- EOF if i <= self.items
end -- EOF for
end -- EOF if
end -- if i <= self.items
end -- for c=1, self.perpage
end -- if self.items == 0
-- draw footer
y = ypos + self.title_H + (self.spacing * self.perpage)