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show 50 ticks on the mini progress bar at most

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chrox
2014-10-20 22:17:53 +08:00
parent 1697191cf9
commit 0a863f07c7
1 changed files with 9 additions and 2 deletions
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11
frontend/apps/reader/modules/readerfooter.lua
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@@ -21,6 +21,7 @@ local ReaderFooter = InputContainer:new{
pageno = nil,
pages = nil,
toc_level = 0,
max_ticks = 50,
progress_percentage = 0.0,
progress_text = nil,
text_font_face = "ffont",
@@ -63,8 +64,14 @@ function ReaderFooter:init()
face = Font:getFace(self.text_font_face, self.text_font_size),
}
local text_width = self.progress_text:getSize().w
local ticks = (self.ui.toc and DMINIBAR_PROGRESS_MARKER)
and self.ui.toc:getTocTicks(self.toc_level) or {}
local ticks = {}
if self.ui.toc and DMINIBAR_PROGRESS_MARKER then
local max_level = self.ui.toc:getMaxDepth()
for i = self.toc_level, -max_level, -1 do
ticks = self.ui.toc:getTocTicks(i)
if #ticks < self.max_ticks then break end
end
end
self.progress_bar = ProgressWidget:new{
width = math.floor(Screen:getWidth() - text_width - self.padding),
height = self.bar_height,