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add: simple highlight lists menu

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This commit is contained in:
Qingping Hou
2012-03-27 02:45:44 +08:00
parent a8c40cd5b6
commit 8159b24a46
1 changed files with 34 additions and 5 deletions
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39
unireader.lua
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@@ -724,10 +724,10 @@ function UniReader:showTOC()
local menu_items = {}
local filtered_toc = {}
-- build menu items
for _k,_v in ipairs(self.toc) do
for k,v in ipairs(self.toc) do
table.insert(menu_items,
(" "):rep(_v.depth-1)..self:cleanUpTOCTitle(_v.title))
table.insert(filtered_toc,_v.page)
(" "):rep(v.depth-1)..self:cleanUpTOCTitle(v.title))
table.insert(filtered_toc,v.page)
end
toc_menu = SelectMenu:new{
menu_title = "Table of Contents",
@@ -744,9 +744,9 @@ end
function UniReader:showJumpStack()
local menu_items = {}
for _k,_v in ipairs(self.jump_stack) do
for k,v in ipairs(self.jump_stack) do
table.insert(menu_items,
_v.datetime.." -> Page ".._v.page.." ".._v.notes)
v.datetime.." -> Page "..v.page.." "..v.notes)
end
jump_menu = SelectMenu:new{
menu_title = "Jump Keeper (current page: "..self.pageno..")",
@@ -762,6 +762,29 @@ function UniReader:showJumpStack()
end
end
function UniReader:showHighLight()
local menu_items = {}
local highlight_dict = {}
-- build menu items
for k,v in pairs(self.highlight) do
if type(k) == "number" then
for k1,v1 in ipairs(v) do
table.insert(menu_items, v1.text)
table.insert(highlight_dict, {page=k, start=v1[1]})
end
end
end
toc_menu = SelectMenu:new{
menu_title = "HighLights",
item_array = menu_items,
no_item_msg = "No HighLight found.",
}
item_no = toc_menu:choose(0, fb.bb:getHeight())
if item_no then
self:goto(highlight_dict[item_no].page)
end
end
function UniReader:showMenu()
local ypos = height - 50
local load_percent = (self.pageno / self.doc:getPages())
@@ -1015,6 +1038,12 @@ function UniReader:addAllCommands()
unireader:startHighLightMode()
unireader:goto(unireader.pageno)
end)
self.commands:add(KEY_N, MOD_SHIFT, "N",
"display all highlights",
function(unireader)
unireader:showHighLight()
unireader:goto(unireader.pageno)
end)
self.commands:add(KEY_HOME,MOD_SHIFT_OR_ALT,"Home",
"exit application",
function(unireader)