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@ -37,6 +37,8 @@ function AutoDim:init()
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self:_schedule_autodim_task()
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self.isCurrentlyDimming = false -- true during or after the dimming ramp
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self.trap_widget = nil
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self.top_widget_before_dim = nil
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end
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function AutoDim:addToMainMenu(menu_items)
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@ -164,7 +166,7 @@ end
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function AutoDim:restoreFrontlight()
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Device.powerd:setIntensity(self.autodim_save_fl)
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UIManager:broadcastEvent(Event:new("UpdateFooter", true, true))
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self:updateFooter(true)
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self:_unschedule_ramp_task()
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self:_schedule_autodim_task()
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end
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@ -186,10 +188,11 @@ function AutoDim:onResume()
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if self.trap_widget then
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UIManager:close(self.trap_widget)
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self.trap_widget = nil
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self.widget_before_dim = nil
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end
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UIManager:scheduleIn(1, function()
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Device.powerd:setIntensity(self.autodim_save_fl)
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UIManager:broadcastEvent(Event:new("UpdateFooter", true, true))
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self:updateFooter(true)
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end)
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self.isCurrentlyDimming = false
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end
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@ -204,6 +207,19 @@ function AutoDim:onSuspend()
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end
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end
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function AutoDim:updateFooter(clear)
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-- update footer only if it is not covered by another widget
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if self.top_widget_before_dim == "ReaderUI" or
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(self.top_widget_before_dim ~= "ConfigDialog" and self.top_widget_before_dim ~= "ScreenSaver"
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and self.top_widget_before_dim ~= "VirtualKeyboard") then
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UIManager:broadcastEvent(Event:new("UpdateFooter", self.view and self.view.footer_visible or false))
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end
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if clear then
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self.top_widget_before_dim = nil
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end
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end
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function AutoDim:autodim_task()
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if self.isCurrentlyDimming then return end
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@ -218,6 +234,9 @@ function AutoDim:autodim_task()
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end
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}
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-- This is the active widget before showing self.trap_widget
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self.top_widget_before_dim = UIManager:getTopWidget()
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UIManager:show(self.trap_widget) -- suppress taps during dimming
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self.autodim_save_fl = Device.powerd:frontlightIntensity()
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@ -248,7 +267,7 @@ function AutoDim:ramp_task()
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self.ramp_event_countdown = self.ramp_event_countdown - 1
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if self.ramp_event_countdown <= 0 then
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-- Update footer on every self.ramp_event_countdown call
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UIManager:broadcastEvent(Event:new("UpdateFooter", true, true))
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self:updateFooter()
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self.ramp_event_countdown = self.ramp_event_countdown_startvalue
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end
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self:_schedule_ramp_task() -- Reschedule only if not ready
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@ -256,7 +275,7 @@ function AutoDim:ramp_task()
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end
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if fl_level == self.autodim_end_fl and self.ramp_event_countdown_startvalue > 0 then
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-- Update footer at the end of the ramp.
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UIManager:broadcastEvent(Event:new("UpdateFooter", true, true))
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self:updateFooter()
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end
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end
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