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configurable default font for CREngine

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when in CREngine mode, the current font can be made the default
document font by pressing Shift-F

in order to store this setting, the reader_settings variable was
promoted to the declared global G_reader_settings

close #184
This commit is contained in:
HW
2012-06-02 23:51:55 +02:00
parent 4d2036fa7b
commit 02c40b6078
2 changed files with 24 additions and 8 deletions
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18
crereader.lua
View File

@@ -9,6 +9,7 @@ CREReader = UniReader:new{
gamma_index = 15,
font_face = nil,
default_font = "Droid Sans",
font_zoom = 0,
line_space_percent = 100,
@@ -31,6 +32,11 @@ function CREReader:init()
debug(err)
end
end
local default_font = G_reader_settings:readSetting("cre_font")
if default_font then
self.default_font = default_font
end
end
-- NuPogodi, 20.05.12: inspect the zipfile content
function CREReader:ZipContentExt(fname)
@@ -79,7 +85,10 @@ end
----------------------------------------------------
function CREReader:loadSpecialSettings()
local font_face = self.settings:readSetting("font_face")
self.font_face = font_face or "Droid Sans"
if not font_face then
font_face = self.default_font
end
self.font_face = font_face
self.doc:setFontFace(self.font_face)
local gamma_index = self.settings:readSetting("gamma_index")
@@ -456,6 +465,13 @@ function CREReader:adjustCreReaderCommands()
self:fillToc()
end
)
self.commands:add(KEY_F, MOD_SHIFT, "F",
"use document font as default font",
function(self)
G_reader_settings:saveSetting("cre_font", self.font_face)
showInfoMsgWithDelay("Default document font set", 2000, 1)
end
)
self.commands:add(KEY_F, MOD_ALT, "F",
"Toggle font bolder attribute",
function(self)

14
reader.lua
View File

@@ -51,7 +51,7 @@ function openFile(filename)
reader:loadSettings(filename)
page_num = reader:getLastPageOrPos()
reader:goto(tonumber(page_num), true)
reader_settings:saveSetting("lastfile", filename)
G_reader_settings:saveSetting("lastfile", filename)
return reader:inputLoop()
else
InfoMessage:show("Error opening document.", 0)
@@ -120,21 +120,21 @@ Screen:updateRotationMode()
Screen.native_rotation_mode = Screen.cur_rotation_mode
-- set up reader's setting: font
reader_settings = DocSettings:open(".reader")
fontmap = reader_settings:readSetting("fontmap")
G_reader_settings = DocSettings:open(".reader")
fontmap = G_reader_settings:readSetting("fontmap")
if fontmap ~= nil then
Font.fontmap = fontmap
end
-- initialize global settings shared among all readers
UniReader:initGlobalSettings(reader_settings)
UniReader:initGlobalSettings(G_reader_settings)
-- initialize specific readers
PDFReader:init()
DJVUReader:init()
CREReader:init()
-- display directory or open file
local patharg = reader_settings:readSetting("lastfile")
local patharg = G_reader_settings:readSetting("lastfile")
if ARGV[optind] and lfs.attributes(ARGV[optind], "mode") == "directory" then
local running = true
FileChooser:setPath(ARGV[optind])
@@ -161,8 +161,8 @@ end
-- save reader settings
reader_settings:saveSetting("fontmap", Font.fontmap)
reader_settings:close()
G_reader_settings:saveSetting("fontmap", Font.fontmap)
G_reader_settings:close()
-- @TODO dirty workaround, find a way to force native system poll
-- screen orientation and upside down mode 09.03 2012