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ReaderUI: Refresh key_events handlers on keyboard hotplug

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This commit is contained in:
NiLuJe
2022-11-01 00:17:25 +01:00
parent e0bfebb0b5
commit 09498d4bbb
15 changed files with 288 additions and 113 deletions
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47
frontend/apps/reader/modules/readerlink.lua
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@@ -26,25 +26,7 @@ local ReaderLink = InputContainer:extend{
}
function ReaderLink:init()
if Device:hasKeys() then
self.key_events = {
SelectNextPageLink = {
{ "Tab" },
event = "SelectNextPageLink",
},
SelectPrevPageLink = {
{ "Shift", "Tab" },
{ "Sym", "Tab" }, -- Shift or Sym + Tab
event = "SelectPrevPageLink",
},
GotoSelectedPageLink = {
{ "Press" },
event = "GotoSelectedPageLink",
},
-- "Back" is handled by ReaderBack, which will call our onGoBackLink()
-- when G_reader_settings:readSetting("back_in_reader") == "previous_location"
}
end
self:registerKeyEvents(true)
if Device:isTouchDevice() then
self.ui:registerTouchZones({
{
@@ -113,6 +95,33 @@ end
function ReaderLink:onGesture() end
function ReaderLink:registerKeyEvents(init)
if Device:hasKeys() then
self.key_events = {
SelectNextPageLink = {
{ "Tab" },
event = "SelectNextPageLink",
},
SelectPrevPageLink = {
{ "Shift", "Tab" },
{ "Sym", "Tab" }, -- Shift or Sym + Tab
event = "SelectPrevPageLink",
},
GotoSelectedPageLink = {
{ "Press" },
event = "GotoSelectedPageLink",
},
-- "Back" is handled by ReaderBack, which will call our onGoBackLink()
-- when G_reader_settings:readSetting("back_in_reader") == "previous_location"
}
elseif not init then
self.key_events = {}
end
end
ReaderLink.onPhysicalKeyboardConnected = ReaderLink.registerKeyEvents
ReaderLink.onPhysicalKeyboardDisconnected = ReaderLink.registerKeyEvents
function ReaderLink:onReadSettings(config)
-- called when loading new document
self.location_stack = {}