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koreader/plugins/profiles.koplugin/main.lua

411 lines
15 KiB
Lua

local ConfirmBox = require("ui/widget/confirmbox")
local DataStorage = require("datastorage")
local Dispatcher = require("dispatcher")
local FFIUtil = require("ffi/util")
local InfoMessage = require("ui/widget/infomessage")
local InputDialog = require("ui/widget/inputdialog")
local LuaSettings = require("luasettings")
local UIManager = require("ui/uimanager")
local WidgetContainer = require("ui/widget/container/widgetcontainer")
local _ = require("gettext")
local T = FFIUtil.template
local util = require("util")
local autostart_done = false
local Profiles = WidgetContainer:new{
name = "profiles",
profiles_file = DataStorage:getSettingsDir() .. "/profiles.lua",
profiles = nil,
data = nil,
updated = false,
}
function Profiles:init()
Dispatcher:init()
self.ui.menu:registerToMainMenu(self)
self:onDispatcherRegisterActions()
self:executeAutostart()
end
function Profiles:loadProfiles()
if self.profiles then
return
end
self.profiles = LuaSettings:open(self.profiles_file)
self.data = self.profiles.data
end
function Profiles:onFlushSettings()
if self.profiles and self.updated then
self.profiles:flush()
self.updated = false
end
end
local function dispatcherRegisterProfile(name)
Dispatcher:registerAction("profile_exec_"..name,
{category="none", event="ProfileExecute", arg=name, title=T(_("Profile \u{F144} %1"), name), general=true})
Dispatcher:registerAction("profile_menu_"..name,
{category="none", event="ProfileShowMenu", arg=name, title=T(_("Profile \u{F0CA} %1"), name), general=true})
end
local function dispatcherRemoveProfile(name)
Dispatcher:removeAction("profile_exec_"..name)
Dispatcher:removeAction("profile_menu_"..name)
end
function Profiles:onDispatcherRegisterActions()
self:loadProfiles()
for name in pairs(self.data) do
dispatcherRegisterProfile(name)
end
end
function Profiles:addToMainMenu(menu_items)
menu_items.profiles = {
text = _("Profiles"),
sub_item_table_func = function()
return self:getSubMenuItems()
end,
}
end
function Profiles:getSubMenuItems()
self:loadProfiles()
local sub_item_table = {
{
text = _("New"),
keep_menu_open = true,
callback = function(touchmenu_instance)
local function editCallback(new_name)
self.data[new_name] = {}
self.updated = true
dispatcherRegisterProfile(new_name)
touchmenu_instance.item_table = self:getSubMenuItems()
touchmenu_instance.page = 1
touchmenu_instance:updateItems()
end
self:editProfileName(editCallback)
end,
separator = true,
},
}
for k, v in FFIUtil.orderedPairs(self.data) do
local edit_actions_sub_items = {}
Dispatcher:addSubMenu(self, edit_actions_sub_items, self.data, k)
local sub_items = {
{
text = _("Execute"),
callback = function(touchmenu_instance)
touchmenu_instance:onClose()
self:onProfileExecute(k)
end,
},
{
text = _("Show as QuickMenu"),
callback = function()
self:onProfileShowMenu(k)
end,
},
{
text = _("Show as QuickMenu on long-press"),
checked_func = function()
local settings = self.data[k].settings
return settings and settings.long_press_show_menu
end,
callback = function()
local settings = self.data[k].settings
if settings then
if settings.long_press_show_menu then
settings.long_press_show_menu = nil
if #settings == 0 then
self.data[k].settings = nil
end
else
settings.long_press_show_menu = true
end
else
self.data[k].settings = {["long_press_show_menu"] = true}
end
self.updated = true
end,
},
{
text = _("Autostart"),
help_text = _("Execute this profile when KOReader is started with 'file browser' or 'last file'."),
checked_func = function()
return G_reader_settings:getSettingForExt("autostart_profiles", k)
end,
callback = function()
local new_value = not G_reader_settings:getSettingForExt("autostart_profiles", k) or nil
G_reader_settings:saveSettingForExt("autostart_profiles", new_value, k)
end,
separator = true,
},
{
text = _("Edit actions"),
sub_item_table = edit_actions_sub_items,
},
{
text = _("Sort actions"),
checked_func = function()
local settings = self.data[k].settings
return settings and settings.actions_order
end,
callback = function(touchmenu_instance)
self:sortActions(k, touchmenu_instance)
end,
hold_callback = function(touchmenu_instance)
if self.data[k].settings and self.data[k].settings.actions_order then
self.data[k].settings.actions_order = nil
if #self.data[k].settings == 0 then
self.data[k].settings = nil
end
self.updated = true
touchmenu_instance:updateItems()
end
end,
separator = true,
},
{
text = T(_("Rename: %1"), k),
keep_menu_open = true,
callback = function(touchmenu_instance)
local function editCallback(new_name)
self.data[new_name] = util.tableDeepCopy(v)
self.data[k] = nil
self.updated = true
self:renameAutostart(k, new_name)
dispatcherRemoveProfile(k)
dispatcherRegisterProfile(new_name)
touchmenu_instance.item_table = self:getSubMenuItems()
touchmenu_instance:updateItems()
end
self:editProfileName(editCallback, k)
end,
},
{
text = _("Copy"),
keep_menu_open = true,
callback = function(touchmenu_instance)
local function editCallback(new_name)
self.data[new_name] = util.tableDeepCopy(v)
self.updated = true
dispatcherRegisterProfile(new_name)
touchmenu_instance.item_table = self:getSubMenuItems()
touchmenu_instance:updateItems()
end
self:editProfileName(editCallback, k)
end,
},
{
text = _("Delete"),
keep_menu_open = true,
separator = true,
callback = function(touchmenu_instance)
UIManager:show(ConfirmBox:new{
text = _("Do you want to delete this profile?"),
ok_text = _("Delete"),
ok_callback = function()
self.data[k] = nil
self.updated = true
self:renameAutostart(k)
dispatcherRemoveProfile(k)
touchmenu_instance.item_table = self:getSubMenuItems()
touchmenu_instance:updateItems()
end,
})
end,
},
}
table.insert(sub_item_table, {
text = k,
hold_keep_menu_open = false,
sub_item_table = sub_items,
hold_callback = function()
local settings = self.data[k].settings
if settings and settings.long_press_show_menu then
self:onProfileShowMenu(k)
else
self:onProfileExecute(k)
end
end,
})
end
return sub_item_table
end
function Profiles:onProfileExecute(name)
local profile = self.data[name]
if profile and profile.settings and profile.settings.actions_order then
self:syncOrder(name)
for _, action in ipairs(profile.settings.actions_order) do
Dispatcher:execute({[action] = profile[action]})
end
else
Dispatcher:execute(profile)
end
end
function Profiles:onProfileShowMenu(name)
if UIManager:getTopWidget() == name then return end
local profile = self.data[name]
local actions_list = self:getActionsList(name)
local quickmenu
local buttons = {}
for _, v in ipairs(actions_list) do
table.insert(buttons, {{
text = v.text,
align = "left",
font_face = "smallinfofont",
font_size = 22,
font_bold = false,
callback = function()
UIManager:close(quickmenu)
local action = v.label
Dispatcher:execute({[action] = profile[action]})
end,
}})
end
local ButtonDialogTitle = require("ui/widget/buttondialogtitle")
quickmenu = ButtonDialogTitle:new{
name = name,
title = name,
title_align = "center",
width_factor = 0.8,
use_info_style = false,
buttons = buttons,
}
UIManager:show(quickmenu)
end
function Profiles:sortActions(name, touchmenu_instance)
local profile = self.data[name]
local actions_list = self:getActionsList(name)
local SortWidget = require("ui/widget/sortwidget")
local sort_widget
sort_widget = SortWidget:new{
title = _("Sort actions"),
item_table = actions_list,
callback = function()
if profile.settings then
self.data[name].settings.actions_order = {}
else
self.data[name].settings = {["actions_order"] = {}}
end
for i, v in ipairs(sort_widget.item_table) do
self.data[name].settings.actions_order[i] = v.label
end
touchmenu_instance:updateItems()
self.updated = true
end
}
UIManager:show(sort_widget)
end
function Profiles:editProfileName(editCallback, old_name)
local name_input
name_input = InputDialog:new{
title = _("Enter profile name"),
input = old_name,
buttons = {{
{
text = _("Cancel"),
callback = function()
UIManager:close(name_input)
end,
},
{
text = _("Save"),
callback = function()
local new_name = name_input:getInputText()
if new_name == "" or new_name == old_name then return end
UIManager:close(name_input)
if self.data[new_name] then
UIManager:show(InfoMessage:new{
text = T(_("Profile already exists: %1"), new_name),
})
else
editCallback(new_name)
end
end,
},
}},
}
UIManager:show(name_input)
name_input:onShowKeyboard()
end
function Profiles:getActionsList(name)
local profile = self.data[name]
local function getActionFullName (profile_name, action_name)
local location = {} -- make this as expected by Dispatcher:getNameFromItem()
if type(profile_name[action_name]) ~= "boolean" then
location[action_name] = {[action_name] = profile_name[action_name]}
end
return Dispatcher:getNameFromItem(action_name, location, action_name)
end
local actions_list = {}
if profile and profile.settings and profile.settings.actions_order then
self:syncOrder(name)
for _, action in ipairs(profile.settings.actions_order) do
table.insert(actions_list, {text = getActionFullName(profile, action), label = action})
end
else
for action in pairs(profile) do
if action ~= "settings" then
table.insert(actions_list, {text = getActionFullName(profile, action), label = action})
end
end
end
return actions_list
end
function Profiles:syncOrder(name)
local profile = self.data[name]
for i = #profile.settings.actions_order, 1, -1 do
if not profile[profile.settings.actions_order[i]] then
table.remove(self.data[name].settings.actions_order, i)
if not self.updated then
self.updated = true
end
end
end
for action in pairs(profile) do
if action ~= "settings" and not util.arrayContains(profile.settings.actions_order, action) then
table.insert(self.data[name].settings.actions_order, action)
if not self.updated then
self.updated = true
end
end
end
end
function Profiles:renameAutostart(old_name, new_name)
if G_reader_settings:getSettingForExt("autostart_profiles", old_name) then
G_reader_settings:saveSettingForExt("autostart_profiles", nil, old_name)
if new_name then
G_reader_settings:saveSettingForExt("autostart_profiles", true, new_name)
end
end
end
function Profiles:executeAutostart()
if autostart_done then return end
self:loadProfiles()
local autostart_table = G_reader_settings:readSetting("autostart_profiles") or {}
for autostart_profile_name, profile_enabled in pairs(autostart_table) do
if self.data[autostart_profile_name] and profile_enabled then
UIManager:nextTick(function()
Dispatcher:execute(self.data[autostart_profile_name])
end)
else
self:renameAutostart(autostart_profile_name) -- remove deleted profile from autostart_profile
end
end
autostart_done = true
end
return Profiles