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Merge pull request #694 from houqp/hint_page_fix

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add render mode to hint page
This commit is contained in:
{Qingping,Dave} Hou
2013-01-08 20:29:39 -08:00
parent b04b1e8b58 79839021ed
commit fb48b270ef
2 changed files with 9 additions and 10 deletions
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17
frontend/document/document.lua
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@@ -151,7 +151,7 @@ function Document:getToc()
end
function Document:renderPage(pageno, rect, zoom, rotation, render_mode)
local hash = "renderpg|"..self.file.."|"..pageno.."|"..zoom.."|"..rotation
local hash = "renderpg|"..self.file.."|"..pageno.."|"..zoom.."|"..rotation.."|"..render_mode
local page_size = self:getPageDimensions(pageno, zoom, rotation)
-- this will be the size we actually render
local size = page_size
@@ -166,7 +166,7 @@ function Document:renderPage(pageno, rect, zoom, rotation, render_mode)
return
end
-- only render required part
hash = "renderpg|"..self.file.."|"..pageno.."|"..zoom.."|"..rotation.."|"..tostring(rect)
hash = "renderpg|"..self.file.."|"..pageno.."|"..zoom.."|"..rotation.."|"..render_mode.."|"..tostring(rect)
size = rect
end
@@ -203,11 +203,10 @@ end
-- a hint for the cache engine to paint a full page to the cache
-- TODO: this should trigger a background operation
function Document:hintPage(pageno, zoom, rotation)
local hash_full_page = "renderpg|"..self.file.."|"..pageno.."|"..zoom.."|"..rotation
local tile = Cache:check(hash_full_page)
if not tile then
self:renderPage(pageno, nil, zoom, rotation)
function Document:hintPage(pageno, zoom, rotation, render_mode)
local hash_full_page = "renderpg|"..self.file.."|"..pageno.."|"..zoom.."|"..rotation.."|"..render_mode
if not Cache:check(hash_full_page) then
self:renderPage(pageno, nil, zoom, rotation, render_mode)
end
end
@@ -220,8 +219,8 @@ Draw page content to blitbuffer.
@rect: visible_area inside document page
--]]
function Document:drawPage(target, x, y, rect, pageno, zoom, rotation, render_mode)
local hash_full_page = "renderpg|"..self.file.."|"..pageno.."|"..zoom.."|"..rotation
local hash_excerpt = "renderpg|"..self.file.."|"..pageno.."|"..zoom.."|"..rotation.."|"..tostring(rect)
local hash_full_page = "renderpg|"..self.file.."|"..pageno.."|"..zoom.."|"..rotation.."|"..render_mode
local hash_excerpt = hash_full_page.."|"..tostring(rect)
local tile = Cache:check(hash_full_page)
if not tile then
tile = Cache:check(hash_excerpt)

2
frontend/ui/reader/readerview.lua
View File

@@ -164,7 +164,7 @@ function ReaderView:onRotationUpdate(rotation)
end
function ReaderView:onHintPage()
self.ui.document:hintPage(self.state.page+1, self.state.zoom, self.state.rotation)
self.ui.document:hintPage(self.state.page+1, self.state.zoom, self.state.rotation, self.render_mode)
return true
end