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

cre: add Word Gap setting to bottom config panel (#4026)

Browse Source 
Maps to crengine's Space Condensing feature (named Word Gap
as a similar feature is named for PDF)
This commit is contained in:
Robert
2018-06-30 16:55:43 +02:00
committed by poire-z
parent 27dfa30181
commit d29a65b96e
7 changed files with 45 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
frontend/apps/reader/modules/readerfont.lua
View File

@@ -150,6 +150,10 @@ function ReaderFont:onReadSettings(config)
or G_reader_settings:readSetting("copt_font_hinting") or 2 -- default in cre.cpp
self.ui.document:setFontHinting(self.font_hinting)
self.space_condensing = config:readSetting("space_condensing")
or G_reader_settings:readSetting("copt_space_condensing") or 75
self.ui.document:setSpaceCondensing(self.space_condensing)
self.line_space_percent = config:readSetting("line_space_percent")
or G_reader_settings:readSetting("copt_line_spacing")
or DCREREADER_CONFIG_LINE_SPACE_PERCENT_MEDIUM
@@ -250,6 +254,13 @@ function ReaderFont:onSetFontHinting(mode)
return true
end
function ReaderFont:onSetSpaceCondensing(space)
self.space_condensing = space
self.ui.document:setSpaceCondensing(space)
self.ui:handleEvent(Event:new("UpdatePos"))
return true
end
function ReaderFont:onSetFontGamma(gamma)
self.gamma_index = gamma
self.ui.document:setGammaIndex(self.gamma_index)
@@ -268,6 +279,7 @@ function ReaderFont:onSaveSettings()
self.ui.doc_settings:saveSetting("font_size", self.font_size)
self.ui.doc_settings:saveSetting("font_embolden", self.font_embolden)
self.ui.doc_settings:saveSetting("font_hinting", self.font_hinting)
self.ui.doc_settings:saveSetting("space_condensing", self.space_condensing)
self.ui.doc_settings:saveSetting("line_space_percent", self.line_space_percent)
self.ui.doc_settings:saveSetting("gamma_index", self.gamma_index)
end