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bug fix in CREReader:prevBookMarkedPage

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This commit is contained in:
Qingping Hou
2012-06-06 19:52:41 +08:00
parent 772a298d48
commit 8ef6eb8b73
1 changed files with 10 additions and 18 deletions
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28
crereader.lua
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@@ -287,8 +287,8 @@ end
function CREReader:prevBookMarkedPage()
local pre_item = nil
for k,v in ipairs(self.bookmarks) do
if self.pos <= self.doc:getPosFromXPointer(v) then
if self.doc:getPosFromXPointer(pre_item) < self.pos then
if self.pos <= self.doc:getPosFromXPointer(v.page) then
if self.doc:getPosFromXPointer(pre_item.page) < self.pos then
return pre_item
end
end
@@ -402,23 +402,15 @@ function CREReader:adjustCreReaderCommands()
self.commands:addGroup(MOD_SHIFT.."< >",{
Keydef:new(KEY_PGBCK,MOD_SHIFT),Keydef:new(KEY_PGFWD,MOD_SHIFT),
Keydef:new(KEY_LPGBCK,MOD_SHIFT),Keydef:new(KEY_LPGFWD,MOD_SHIFT)},
"increase/decrease font size",
function(self)
local delta = 1
local change = "increase"
if keydef.keycode == KEY_PGBCK or keydef.keycode == KEY_LPGBCK then
delta = -1
change = "decrease"
"jump between bookmarks",
function(unireader,keydef)
is_prev_bm = (keydef.keycode == KEY_PGBCK or keydef.keycode == KEY_LPGBCK)
if is_prev_bm then
bm = self:prevBookMarkedPage()
else
bm = self:nextBookMarkedPage()
end
self.font_zoom = self.font_zoom + delta
InfoMessage:show(change.." font size to "..self.font_zoom, 0)
-- NuPogodi, 15.05.12: storing old document height
self.old_doc_height = self.doc:getFullHeight()
-- end of changes (NuPogodi)
self.doc:zoomFont(delta)
self:redrawCurrentPage()
-- NuPogodi, 18.05.12: storing new height of document & refreshing TOC
self:fillToc()
if bm then self:goto(bm.page, "xpointer") end
end
)
self.commands:addGroup(MOD_ALT.."< >",{