mirror of
https://github.com/bookorbit/bookorbit.git
synced 2026-11-03 00:11:37 -06:00
neon
80244ea4e2
Squash of feat/koreader-widget-board. KOReader plugin 2.0.0 gets the widget-board dashboard, redesigned book details, menus, lists and dialogs, Decor page and reading companions. Highlights, notes and bookmarks now stay in step across web, Kobo, KOReader and the phones (defects D-00 to D-20, migration 0121), and reading progress and narration hand off cleanly between devices.
68 lines
2.9 KiB
Lua
68 lines
2.9 KiB
Lua
local container = {}
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function container:extend(definition)
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return setmetatable(definition, { __index = self })
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end
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function container:handleEvent(event)
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return self[1]:handleEvent(event)
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end
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function container:free()
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self[1]:free()
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end
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local function check(path)
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local file = assert(io.open(path))
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local source = file:read('*a')
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file:close()
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local block = assert(source:match('(local Mark =.-)\nlocal function mark'))
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local chunk = assert(loadstring(block .. '\nreturn Mark'))
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setfenv(chunk, { WidgetContainer = container, Geom = { new = function(_, value) return value end } })
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local mark = chunk()
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local calls, released = 0, false
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local child = {
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handleEvent = function(_, event)
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assert(event.kind == 'tap')
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calls = calls + 1
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return true
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end,
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getSize = function() return { w = 100, h = 50 } end,
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paintTo = function() end,
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free = function() released = true end,
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}
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local wrapped = setmetatable({ child }, { __index = mark })
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wrapped:paintTo({}, 10, 20)
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assert(wrapped.dimen.x == 10 and wrapped.dimen.y == 20)
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assert(wrapped:handleEvent({ kind = 'tap' }) and calls == 1,
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'parity instrumentation must preserve child touch events')
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wrapped:free()
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assert(released, 'parity instrumentation must release child resources')
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end
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check('koreader-plugin/bookorbit.koplugin/bookorbit_list_view.lua')
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check('koreader-plugin/bookorbit.koplugin/bookorbit_detail_view.lua')
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local function checkNestedRegion(path)
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local file = assert(io.open(path))
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local source = file:read('*a')
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file:close()
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local block = assert(source:match('(local Region =.-)\nlocal [a-z_]+ = nil'))
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local chunk = assert(loadstring(block .. '\nreturn Region'))
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local input = container:extend{}
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local widget = { handleEvent = function(self, event) return self[event.handler](self) end }
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setfenv(chunk, { InputContainer = input, Widget = widget })
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local region = chunk()
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local selected, child_events = nil, 0
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local wrapped = setmetatable({
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{ handleEvent = function() child_events = child_events + 1; return true end },
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action = 'edit', run = function(action) selected = action end,
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}, { __index = region })
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wrapped:handleEvent({ handler = 'onTapSelect' })
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assert(selected == 'edit' and child_events == 0,
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'parent synthetic tap must not run its nested clear control')
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wrapped:handleEvent({ handler = 'onGesture' })
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assert(child_events == 1, 'ordinary gestures still reach nested controls first')
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selected = nil
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wrapped:handleEvent({ handler = 'onHoldSelect' })
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assert(selected == 'edit' and child_events == 1,
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'parent synthetic hold must remain scoped to its matching region')
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end
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checkNestedRegion('koreader-plugin/bookorbit.koplugin/bookorbit_list_view.lua')
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checkNestedRegion('koreader-plugin/bookorbit.koplugin/bookorbit_detail_view.lua')
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print('bookorbit_parity_event_test.lua: ok')
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