LIB/GTK: use throwIO instead of throw
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173c4cbddd
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dc457eb168
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@ -148,26 +148,26 @@ isDirDoesExist _ = False
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throwFileDoesExist :: Path Abs -> IO ()
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throwFileDoesExist fp =
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whenM (doesFileExist fp) (throw . FileDoesExist
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. P.fromAbs $ fp)
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whenM (doesFileExist fp) (throwIO . FileDoesExist
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. P.fromAbs $ fp)
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throwDirDoesExist :: Path Abs -> IO ()
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throwDirDoesExist fp =
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whenM (doesDirectoryExist fp) (throw . DirDoesExist
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. P.fromAbs $ fp)
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whenM (doesDirectoryExist fp) (throwIO . DirDoesExist
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. P.fromAbs $ fp)
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throwFileDoesNotExist :: Path Abs -> IO ()
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throwFileDoesNotExist fp =
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unlessM (doesFileExist fp) (throw . FileDoesNotExist
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. P.fromAbs $ fp)
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unlessM (doesFileExist fp) (throwIO . FileDoesNotExist
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. P.fromAbs $ fp)
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throwDirDoesNotExist :: Path Abs -> IO ()
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throwDirDoesNotExist fp =
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unlessM (doesDirectoryExist fp) (throw . DirDoesNotExist
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. P.fromAbs $ fp)
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unlessM (doesDirectoryExist fp) (throwIO . DirDoesNotExist
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. P.fromAbs $ fp)
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-- |Uses `isSameFile` and throws `SameFile` if it returns True.
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@ -176,7 +176,7 @@ throwSameFile :: Path Abs
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-> IO ()
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throwSameFile fp1 fp2 =
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whenM (sameFile fp1 fp2)
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(throw $ SameFile (P.fromAbs fp1) (P.fromAbs fp2))
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(throwIO $ SameFile (P.fromAbs fp1) (P.fromAbs fp2))
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-- |Check if the files are the same by examining device and file id.
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@ -211,8 +211,8 @@ throwDestinationInSource source dest = do
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sid <- fmap (\x -> (PF.deviceID x, PF.fileID x))
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$ PF.getFileStatus (P.fromAbs source)
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when (elem sid dids)
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(throw $ DestinationInSource (P.fromAbs dest)
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(P.fromAbs source))
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(throwIO $ DestinationInSource (P.fromAbs dest)
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(P.fromAbs source))
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-- |Checks if the given file exists and is not a directory.
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@ -256,7 +256,7 @@ canOpenDirectory fp =
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throwCantOpenDirectory :: Path Abs -> IO ()
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throwCantOpenDirectory fp =
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unlessM (canOpenDirectory fp)
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(throw . Can'tOpenDirectory . P.fromAbs $ fp)
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(throwIO . Can'tOpenDirectory . P.fromAbs $ fp)
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@ -289,7 +289,7 @@ rethrowErrnoAs :: Exception e
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-> e -- ^ rethrow as if errno matches
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-> IO a -- ^ action to try
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-> IO a
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rethrowErrnoAs en fmex action = catchErrno en action (throw fmex)
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rethrowErrnoAs en fmex action = catchErrno en action (throwIO fmex)
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@ -46,7 +46,7 @@ import Control.Exception
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(
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bracket
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, bracketOnError
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, throw
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, throwIO
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)
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import Control.Monad
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(
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@ -420,7 +420,7 @@ _copyFile sflags dflags from to
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then return $ fromIntegral totalsize
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else do rsize <- SPB.fdWriteBuf dfd buf size
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-- TODO: switch to IOError?
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when (rsize /= size) (throw . CopyFailed $ "wrong size!")
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when (rsize /= size) (throwIO . CopyFailed $ "wrong size!")
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write' sfd dfd buf (totalsize + fromIntegral size)
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@ -28,7 +28,7 @@ import Control.Concurrent.STM
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)
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import Control.Exception
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(
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throw
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throwIO
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)
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import Control.Monad
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(
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@ -340,8 +340,8 @@ del items@(_:_) _ _ = withErrorDialog $ do
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withConfirmationDialog cmsg
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$ forM_ items $ \item -> easyDelete . path $ item
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del _ _ _ = withErrorDialog
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. throw $ InvalidOperation
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"Operation not supported on multiple files"
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. throwIO $ InvalidOperation
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"Operation not supported on multiple files"
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-- |Initializes a file move operation.
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@ -355,8 +355,8 @@ moveInit items@(_:_) mygui _ = do
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popStatusbar mygui
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void $ pushStatusBar mygui sbmsg
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moveInit _ _ _ = withErrorDialog
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. throw $ InvalidOperation
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"No file selected!"
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. throwIO $ InvalidOperation
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"No file selected!"
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-- |Supposed to be used with 'withRows'. Initializes a file copy operation.
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copyInit :: [Item] -> MyGUI -> MyView -> IO ()
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@ -369,8 +369,8 @@ copyInit items@(_:_) mygui _ = do
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popStatusbar mygui
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void $ pushStatusBar mygui sbmsg
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copyInit _ _ _ = withErrorDialog
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. throw $ InvalidOperation
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"No file selected!"
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. throwIO $ InvalidOperation
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"No file selected!"
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-- |Finalizes a file operation, such as copy or move.
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@ -434,8 +434,8 @@ renameF [item] _ _ = withErrorDialog $ do
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HSFM.FileSystem.FileOperations.renameFile (path item)
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((P.dirname $ path item) P.</> fn)
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renameF _ _ _ = withErrorDialog
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. throw $ InvalidOperation
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"Operation not supported on multiple files"
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. throwIO $ InvalidOperation
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"Operation not supported on multiple files"
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@ -468,8 +468,8 @@ execute :: [Item] -> MyGUI -> MyView -> IO ()
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execute [item] _ _ = withErrorDialog $
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void $ executeFile (path item) []
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execute _ _ _ = withErrorDialog
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. throw $ InvalidOperation
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"Operation not supported on multiple files"
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. throwIO $ InvalidOperation
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"Operation not supported on multiple files"
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-- |Supposed to be used with 'withRows'. Opens a file or directory.
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@ -485,8 +485,8 @@ open [item] mygui myview = withErrorDialog $
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open (FileLikeList fs) _ _ = withErrorDialog $
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forM_ fs $ \f -> void $ openFile . path $ f
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open _ _ _ = withErrorDialog
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. throw $ InvalidOperation
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"Operation not supported on multiple files"
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. throwIO $ InvalidOperation
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"Operation not supported on multiple files"
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-- |Go up one directory and visualize it in the treeView.
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@ -24,7 +24,7 @@ module HSFM.GUI.Gtk.Dialogs where
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import Control.Exception
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(
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displayException
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, throw
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, throwIO
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, IOException
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, catches
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, Handler(..)
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@ -153,7 +153,7 @@ fileCollisionDialog t = do
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forM mfn $ \fn -> do
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pfn <- P.parseFn (P.userStringToFP fn)
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return $ Rename pfn
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_ -> throw UnknownDialogButton
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_ -> throwIO UnknownDialogButton
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renameDialog :: ByteString -> IO (Maybe FCollisonMode)
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@ -178,7 +178,7 @@ renameDialog t = do
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forM mfn $ \fn -> do
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pfn <- P.parseFn (P.userStringToFP fn)
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return $ Rename pfn
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_ -> throw UnknownDialogButton
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_ -> throwIO UnknownDialogButton
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-- |Shows the about dialog from the help menu.
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@ -250,7 +250,7 @@ textInputDialog title inittext = do
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-- TODO: make this more safe
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ResponseUser 0 -> Just <$> entryGetText entry
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ResponseUser 1 -> return Nothing
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_ -> throw UnknownDialogButton
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_ -> throwIO UnknownDialogButton
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widgetDestroy chooserDialog
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return ret
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