|
|
@ -361,18 +361,26 @@ function PDFReader:inputloop()
|
|
|
|
self.altmode = true
|
|
|
|
self.altmode = true
|
|
|
|
elseif ev.code == KEY_PGFWD or ev.code == KEY_LPGFWD then
|
|
|
|
elseif ev.code == KEY_PGFWD or ev.code == KEY_LPGFWD then
|
|
|
|
if self.shiftmode then
|
|
|
|
if self.shiftmode then
|
|
|
|
self:setglobalzoom(self.globalzoom*1.2)
|
|
|
|
self:setglobalzoom(self.globalzoom+0.2)
|
|
|
|
elseif self.altmode then
|
|
|
|
elseif self.altmode then
|
|
|
|
self:setglobalzoom(self.globalzoom*1.1)
|
|
|
|
self:setglobalzoom(self.globalzoom+0.1)
|
|
|
|
else
|
|
|
|
else
|
|
|
|
|
|
|
|
if self.pan_by_page then
|
|
|
|
|
|
|
|
self.offset_x = 0
|
|
|
|
|
|
|
|
self.offset_y = 0
|
|
|
|
|
|
|
|
end
|
|
|
|
self:goto(self.pageno + 1)
|
|
|
|
self:goto(self.pageno + 1)
|
|
|
|
end
|
|
|
|
end
|
|
|
|
elseif ev.code == KEY_PGBCK or ev.code == KEY_LPGBCK then
|
|
|
|
elseif ev.code == KEY_PGBCK or ev.code == KEY_LPGBCK then
|
|
|
|
if self.shiftmode then
|
|
|
|
if self.shiftmode then
|
|
|
|
self:setglobalzoom(self.globalzoom*0.8)
|
|
|
|
self:setglobalzoom(self.globalzoom-0.2)
|
|
|
|
elseif self.altmode then
|
|
|
|
elseif self.altmode then
|
|
|
|
self:setglobalzoom(self.globalzoom*0.9)
|
|
|
|
self:setglobalzoom(self.globalzoom-0.1)
|
|
|
|
else
|
|
|
|
else
|
|
|
|
|
|
|
|
if self.pan_by_page then
|
|
|
|
|
|
|
|
self.offset_x = 0
|
|
|
|
|
|
|
|
self.offset_y = 0
|
|
|
|
|
|
|
|
end
|
|
|
|
self:goto(self.pageno - 1)
|
|
|
|
self:goto(self.pageno - 1)
|
|
|
|
end
|
|
|
|
end
|
|
|
|
elseif ev.code == KEY_BACK then
|
|
|
|
elseif ev.code == KEY_BACK then
|
|
|
|