97 lines
2.1 KiB
Lua
97 lines
2.1 KiB
Lua
laptop.apps = {}
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local app_class = {}
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app_class.__index = app_class
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laptop.class_lib.app = app_class
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-- internally used: get current app formspec
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function app_class:get_formspec()
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local app_result
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if self.formspec_func then
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app_result = self.formspec_func(self, self.os)
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else
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app_result = ""
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end
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if self.fullscreen then
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return app_result
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end
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if app_result == false then
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return false
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end
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local launcher = self.os:get_app(self.os.hwdef.custom_launcher or "launcher")
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local window_formspec = ""
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if launcher.appwindow_formspec_func then
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window_formspec = launcher.appwindow_formspec_func(launcher, self, self.os)
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end
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return window_formspec..app_result
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end
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-- internally used: process input
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function app_class:receive_data(method, reshow, sender, ...)
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local ret
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if self[method] then
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ret = self[method](self, self.os, sender, ...)
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end
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if method == "receive_fields_func" then
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local fields = ...
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if fields.os_back then
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self:back_app()
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elseif fields.os_exit then
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self:exit_app()
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end
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end
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return ret
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end
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-- Back to previous app in stack
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function app_class:back_app(fields, sender)
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self.os:set_app('<pop>', sender, fields)
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if fields then
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self.os:pass_to_app('receive_fields_func', true, sender, fields)
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end
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end
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-- Exit current app and back to launcher
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function app_class:exit_app()
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self.os:set_app() -- launcher
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end
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function app_class:get_timer()
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self.os.timer = self.os.timer or minetest.get_node_timer(self.os.pos)
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return self.os.timer
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end
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-- Register new app
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function laptop.register_app(name, def)
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def.name = name
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laptop.apps[name] = def
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end
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-- Register new app
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function laptop.register_view(name, def)
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def.view = true
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laptop.apps[name] = def
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end
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-- load all apps
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local app_path = minetest.get_modpath('laptop')..'/apps/'
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local app_list = minetest.get_dir_list(app_path, false)
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for _, file in ipairs(app_list) do
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if file:sub(-8) == '_app.lua' then
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dofile(app_path..file)
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end
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end
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dofile(app_path..'browser_app.lua')
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for _, file in ipairs(app_list) do
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if file:sub(-8) == '_app.lua' and file ~= 'browser_app.lua'
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then
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dofile(app_path..file)
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end
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end
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