82 lines
2.4 KiB
Haskell
82 lines
2.4 KiB
Haskell
{- git-annex assistant webapp page display
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-
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- Copyright 2012 Joey Hess <id@joeyh.name>
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-
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- Licensed under the GNU AGPL version 3 or higher.
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-}
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{-# LANGUAGE TypeFamilies, QuasiQuotes, MultiParamTypeClasses, TemplateHaskell, OverloadedStrings, RankNTypes, CPP #-}
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module Assistant.WebApp.Page where
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import Assistant.Common
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import Assistant.WebApp
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import Assistant.WebApp.Types
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import Assistant.WebApp.SideBar
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import Utility.Yesod
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import qualified Text.Hamlet as Hamlet
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import Data.Text (Text)
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data NavBarItem = DashBoard | Configuration | About
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deriving (Eq, Ord, Enum, Bounded)
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navBarName :: NavBarItem -> Text
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navBarName DashBoard = "Dashboard"
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navBarName Configuration = "Configuration"
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navBarName About = "About"
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navBarRoute :: NavBarItem -> Route WebApp
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navBarRoute DashBoard = DashboardR
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navBarRoute Configuration = ConfigurationR
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navBarRoute About = AboutR
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defaultNavBar :: [NavBarItem]
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defaultNavBar = [minBound .. maxBound]
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firstRunNavBar :: [NavBarItem]
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firstRunNavBar = [Configuration, About]
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selectNavBar :: Handler [NavBarItem]
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selectNavBar = ifM inFirstRun (return firstRunNavBar, return defaultNavBar)
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{- A standard page of the webapp, with a title, a sidebar, and that may
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- be highlighted on the navbar. -}
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page :: Hamlet.Html -> Maybe NavBarItem -> Widget -> Handler Html
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page title navbaritem content = customPage navbaritem $ do
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setTitle title
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content
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sideBarDisplay
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{- A custom page, with no title or sidebar set. -}
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customPage :: Maybe NavBarItem -> Widget -> Handler Html
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customPage = customPage' True
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customPage' :: Bool -> Maybe NavBarItem -> Widget -> Handler Html
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customPage' with_longpolling navbaritem content = do
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webapp <- getYesod
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case cannotRun webapp of
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Nothing -> do
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navbar <- map navdetails <$> selectNavBar
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pageinfo <- widgetToPageContent $ do
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addStylesheet $ StaticR css_bootstrap_css
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addStylesheet $ StaticR css_bootstrap_theme_css
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addScript $ StaticR js_jquery_full_js
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addScript $ StaticR js_bootstrap_js
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when with_longpolling $
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addScript $ StaticR js_longpolling_js
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$(widgetFile "page")
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withUrlRenderer $(Hamlet.hamletFile $ hamletTemplate "bootstrap")
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Just msg -> error msg
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where
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navdetails i = (navBarName i, navBarRoute i, Just i == navbaritem)
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hasFileBrowser :: Bool
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#ifdef ANDROID_SPLICES
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hasFileBrowser = False
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#else
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hasFileBrowser = True
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#endif
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controlMenu :: Widget
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controlMenu = $(widgetFile "controlmenu")
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