renun/koreader
1
0
Fork 0
mirror of https://github.com/koreader/koreader.git synced 2025-08-10 00:52:38 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

mod: delete useless variable is_next_view

Browse Source
This commit is contained in:
Qingping Hou
2012-03-24 18:39:33 +08:00
parent e5acbeb363
commit e15fc5e21e
1 changed files with 4 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
djvureader.lua
View File

@@ -263,7 +263,6 @@ function DJVUReader:startHighLightMode()
ev.code = adjustKeyEvents(ev)
if ev.type == EV_KEY and ev.value == EVENT_VALUE_KEY_PRESS then
if ev.code == KEY_FW_LEFT then
local is_next_view = false
if w.cur == 1 then
w.cur = 0
w.new = 0
@@ -278,13 +277,12 @@ function DJVUReader:startHighLightMode()
end
self.cursor:clear()
if w.new ~= 0 and
not self:_isWordInScreenHeightRange(t[l.new][w.new])
if w.new ~= 0
and not self:_isWordInScreenHeightRange(t[l.new][w.new])
and self:_isWordInScreenWidthRange(t[l.new][w.new]) then
-- word is in previous view
local pageno = self:prevView()
self:goto(pageno)
is_next_view = true
end
-- update cursor
@@ -299,7 +297,6 @@ function DJVUReader:startHighLightMode()
end
end
elseif ev.code == KEY_FW_RIGHT then
local is_next_view = false
if w.cur == 0 then
w.cur = 1
w.new = 1
@@ -319,7 +316,6 @@ function DJVUReader:startHighLightMode()
and self:_isWordInScreenWidthRange(t[l.new][w.new]) then
local pageno = self:nextView()
self:goto(pageno)
is_next_view = true
end
if w.cur == 0 then
@@ -333,7 +329,6 @@ function DJVUReader:startHighLightMode()
end
end
elseif ev.code == KEY_FW_UP then
local is_next_view = false
if w.cur == 0 then
-- goto left end of last line
l.new = math.max(l.cur - 1, 1)
@@ -348,11 +343,11 @@ function DJVUReader:startHighLightMode()
if w.new ~= 0
and not self:_isWordInScreenHeightRange(t[l.new][w.new])
and self:_isWordInScreenWidthRange(t[l.new][w.new])
or w.new == 0 and not self:_isWordInScreenHeightRange(t[l.new][1]) then
or w.new == 0
and not self:_isWordInScreenHeightRange(t[l.new][1]) then
-- goto next view of current page
local pageno = self:prevView()
self:goto(pageno)
is_next_view = true
end
if w.new == 0 then
@@ -365,7 +360,6 @@ function DJVUReader:startHighLightMode()
end
end
elseif ev.code == KEY_FW_DOWN then
local is_next_view = false
if w.cur == 0 then
-- on the left end of current line,
-- goto left end of next line
@@ -383,7 +377,6 @@ function DJVUReader:startHighLightMode()
-- goto next view of current page
local pageno = self:nextView()
self:goto(pageno)
is_next_view = true
end
if w.cur == 0 then