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cleanup: expand tab to 4 spaces

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chrox
2014-03-13 21:52:43 +08:00
parent bd0ba69d08
commit 92219a1f1e
107 changed files with 11743 additions and 11743 deletions
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104
frontend/ui/reader/readerrotation.lua
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@@ -7,72 +7,72 @@ local GestureRange = require("ui/gesturerange")
local _ = require("gettext")
local ReaderRotation = InputContainer:new{
ROTATE_ANGLE_THRESHOLD = 15,
current_rotation = 0
ROTATE_ANGLE_THRESHOLD = 15,
current_rotation = 0
}
function ReaderRotation:init()
if Device:hasKeyboard() then
self.key_events = {
-- these will all generate the same event, just with different arguments
RotateLeft = {
{"J"},
doc = _("rotate left by 90 degrees"),
event = "Rotate", args = -90 },
RotateRight = {
{"K"},
doc = _("rotate right by 90 degrees"),
event = "Rotate", args = 90 },
}
end
if Device:isTouchDevice() then
self.ges_events = {
RotateGes = {
GestureRange:new{
ges = "rotate",
range = Geom:new{
x = 0, y = 0,
w = Screen:getWidth(),
h = Screen:getHeight(),
}
}
},
TwoFingerPanRelease = {
GestureRange:new{
ges = "two_finger_pan_release",
range = Geom:new{
x = 0, y = 0,
w = Screen:getWidth(),
h = Screen:getHeight(),
}
}
}
}
end
if Device:hasKeyboard() then
self.key_events = {
-- these will all generate the same event, just with different arguments
RotateLeft = {
{"J"},
doc = _("rotate left by 90 degrees"),
event = "Rotate", args = -90 },
RotateRight = {
{"K"},
doc = _("rotate right by 90 degrees"),
event = "Rotate", args = 90 },
}
end
if Device:isTouchDevice() then
self.ges_events = {
RotateGes = {
GestureRange:new{
ges = "rotate",
range = Geom:new{
x = 0, y = 0,
w = Screen:getWidth(),
h = Screen:getHeight(),
}
}
},
TwoFingerPanRelease = {
GestureRange:new{
ges = "two_finger_pan_release",
range = Geom:new{
x = 0, y = 0,
w = Screen:getWidth(),
h = Screen:getHeight(),
}
}
}
}
end
end
-- TODO: reset rotation on new document, maybe on new page?
function ReaderRotation:onRotate(rotate_by)
self.current_rotation = (self.current_rotation + rotate_by) % 360
self.ui:handleEvent(Event:new("RotationUpdate", self.current_rotation))
return true
self.current_rotation = (self.current_rotation + rotate_by) % 360
self.ui:handleEvent(Event:new("RotationUpdate", self.current_rotation))
return true
end
function ReaderRotation:onRotateGes(arg, ges)
self.rotate_angle = ges.angle
return true
self.rotate_angle = ges.angle
return true
end
function ReaderRotation:onTwoFingerPanRelease(arg, ges)
if self.rotate_angle and self.rotate_angle > self.ROTATE_ANGLE_THRESHOLD then
if Screen:getScreenMode() == "portrait" then
self.ui:handleEvent(Event:new("SetScreenMode", "landscape"))
else
self.ui:handleEvent(Event:new("SetScreenMode", "portrait"))
end
self.rotate_angle = nil
end
if self.rotate_angle and self.rotate_angle > self.ROTATE_ANGLE_THRESHOLD then
if Screen:getScreenMode() == "portrait" then
self.ui:handleEvent(Event:new("SetScreenMode", "landscape"))
else
self.ui:handleEvent(Event:new("SetScreenMode", "portrait"))
end
self.rotate_angle = nil
end
end
return ReaderRotation