{-# OPTIONS -cpp #-}

{- |

Module : $Header$

Description : Menu creation functions for the Graphdisplay

Copyright : (c) Thiemo Wiedemeyer, Uni Bremen 2002-2008

License : similar to LGPL, see HetCATS/LICENSE.txt or LIZENZ.txt

Maintainer : raider@informatik.uni-bremen.de

Stability : provisional

Portability : non-portable (imports Logic)

Menu creation

-}

module GUI.GraphMenu (createGraph) where

import qualified GUI.GraphAbstraction as GA

import GUI.GraphTypes

import GUI.GraphLogic

import GUI.ShowLogicGraph(showLogicGraph)

#ifdef GTKGLADE

import GUI.GtkLinkTypeChoice

import Data.List (isSuffixOf)

import Data.Char (toLower)

#endif

import Static.DevGraph

import Static.DGFlattening

import Proofs.Automatic(automatic)

import Proofs.Global(globSubsume, globDecomp)

import Proofs.Local(localInference, locDecomp)

import Proofs.Composition(composition, compositionCreatingEdges)

import Proofs.HideTheoremShift(interactiveHideTheoremShift)

import Proofs.TheoremHideShift(theoremHideShift)

import Proofs.ComputeColimit(computeColimit)

import Data.IORef

import qualified Data.Map as Map

import Common.DocUtils(showDoc)

import Common.Result as Res

import Driver.Options

import Driver.ReadFn(libNameToFile)

import FileDialog(fileDialogStr, newFileDialogStr)

import GraphDisp(emptyArcTypeParms, emptyNodeTypeParms)

import GraphConfigure

import DaVinciGraph

import Broadcaster(newSimpleBroadcaster,applySimpleUpdate)

import Sources(toSimpleSource)

import qualified HTk

import Control.Concurrent.MVar

-- | A List of all linktypes and their properties. Hierarchy = Order

linkTypes :: HetcatsOpts

-> [(DGEdgeType, EdgePattern GA.EdgeValue, String, Bool, Bool)]

linkTypes opts = [

-- Name Lineformat Color Thm Other

(GlobalDefNoInc, Solid, black, False, False),

(GlobalDefInc, Solid, black, False, False),

(LocalDefNoInc, Dashed, black, False, False),

(LocalDefInc, Dashed, black, False, False),

(DefNoInc, Solid, steelblue, False, False),

(DefInc, Solid, steelblue, False, False),

(HidingDefNoInc, Solid, lightblue, False, False),

(HidingDefInc, Solid, lightblue, False, False),

(HetDefNoInc, GraphConfigure.Double, black, False, False),

(HetDefInc, GraphConfigure.Double, black, False, False),

(ProvenThmNoInc, Solid, green, True, True),

(ProvenThmInc, Solid, green, True, True),

(UnprovenThmNoInc, Solid, coral, True, True),

(UnprovenThmInc, Solid, coral, True, True),

(LocalProvenThmNoInc, Dashed, green, True, True),

(LocalProvenThmInc, Dashed, green, True, True),

(LocalUnprovenThmNoInc, Dashed, coral, True, True),

(LocalUnprovenThmInc, Dashed, coral, True, True),

(HetProvenThmNoInc, GraphConfigure.Double, green, True, True),

(HetProvenThmInc, GraphConfigure.Double, green, True, True),

(HetUnprovenThmNoInc, GraphConfigure.Double, coral, True, True),

(HetUnprovenThmInc, GraphConfigure.Double, coral, True, True),

(HetLocalProvenThmNoInc, GraphConfigure.Double, green, True, True),

(HetLocalProvenThmInc, GraphConfigure.Double, green, True, True),

(HetLocalUnprovenThmNoInc, GraphConfigure.Double, coral, True, True),

(HetLocalUnprovenThmInc, GraphConfigure.Double, coral, True, True),

(UnprovenHidingThmNoInc, Solid, yellow, True, False),

(UnprovenHidingThmInc, Solid, yellow, True, False),

(ProvenHidingThmNoInc, Solid, lightgreen, True, False),

(ProvenHidingThmInc, Solid, lightgreen, True, False),

(ReferenceNoInc, Dotted, grey, False, False),

(ReferenceInc, Dotted, grey, False, False)]

where

coral = getColor opts "Coral"

green = getColor opts "Green"

steelblue = getColor opts "Steelblue"

lightblue = getColor opts "Lightblue"

yellow = getColor opts "Yellow"

lightgreen = getColor opts "Lightgreen"

grey = getColor opts "Grey"

black = getColor opts "Black"

-- | A Map of all nodetypes and their properties.

mapLinkTypes :: HetcatsOpts

-> Map.Map DGEdgeType (EdgePattern GA.EdgeValue, String)

mapLinkTypes opts = Map.fromList $ map (\(a, b, c, _, _) -> (a, (b,c)))

$ linkTypes opts

#ifdef GTKGLADE

mapLinkTypesToNames :: HetcatsOpts -> [String]

mapLinkTypesToNames = map (\ s -> map toLower $ take (length s - 5) s)

. filter (isSuffixOf "NoInc")

. map (\ (a, _, _, _, _) -> show a) . linkTypes

#endif

-- | A List of all nodetypes and their properties.

nodeTypes :: HetcatsOpts -> [(DGNodeType, Shape value, String)]

nodeTypes opts = [

-- Name Shape Color

(NotEmptyOpenConsSpec, Ellipse, coral),

(NotEmptyProvenConsSpec, Ellipse, coral),

(LocallyEmptyOpenConsSpec, Ellipse, coral),

(LocallyEmptyProvenConsSpec, Ellipse, green),

(NotEmptyOpenConsInternal, Ellipse, coral),

(NotEmptyProvenConsInternal, Ellipse, coral),

(LocallyEmptyOpenConsInternal, Ellipse, coral),

(LocallyEmptyProvenConsInternal, Ellipse, green),

(NotEmptyDGRef, Box, coral),

(LocallyEmptyDGRef, Box, green)

]

where

coral = getColor opts "Coral"

green = getColor opts "Green"

-- | A Map of all nodetypes and their properties.

mapNodeTypes :: HetcatsOpts -> Map.Map DGNodeType (Shape value, String)

mapNodeTypes opts = Map.fromList $ map (\(a, b, c) -> (a, (b,c)))

$ nodeTypes opts

-- | Converts colors to grayscale

getColor :: HetcatsOpts -> String -> String

getColor opts color

| not $ uncolored opts = color

| color == "Coral" = "darkgrey"

| color == "Green" = "lightgrey"

| color == "Steelblue" = "steelgrey"

| color == "Lightblue" = "lightsteelgrey"

| color == "Yellow" = "darksteelgrey"

| color == "Lightgreen" = "grey"

| otherwise = "black"

-- | Creates the graph. Runs makegraph

createGraph :: GInfo -> String -> ConvFunc -> LibFunc -> IO ()

createGraph gInfo@(GInfo { gi_LIB_NAME = ln

, gi_GraphInfo = actGraphInfo

, gi_hetcatsOpts = opts

}) title convGraph showLib = do

let file = rmSuffix (libNameToFile opts ln) ++ prfSuffix

GA.makegraphExt actGraphInfo

title

(createOpen gInfo file convGraph showLib)

(createSave gInfo file)

(createSaveAs gInfo file)

(createClose gInfo)

(Just (createExit gInfo))

(createGlobalMenu gInfo convGraph showLib)

(createNodeTypes gInfo convGraph showLib)

(createLinkTypes gInfo)

-- | Returns the open-function

createOpen :: GInfo -> FilePath -> ConvFunc -> LibFunc -> Maybe (IO ())

createOpen gInfo file convGraph showLib = Just (

do

evnt <- fileDialogStr "Open..." file

maybeFilePath <- HTk.sync evnt

case maybeFilePath of

Just filePath -> do

openProofStatus gInfo filePath convGraph showLib

return ()

Nothing -> fail "Could not open file."

)

-- | Returns the save-function

createSave :: GInfo -> FilePath -> Maybe (IO ())

createSave gInfo file = Just (saveProofStatus gInfo file)

-- | Returns the saveas-function

createSaveAs :: GInfo -> FilePath -> Maybe (IO ())

createSaveAs gInfo file = Just (

do

evnt <- newFileDialogStr "Save as..." file

maybeFilePath <- HTk.sync evnt

case maybeFilePath of

Just filePath -> saveProofStatus gInfo filePath

Nothing -> fail "Could not save file."

)

-- | Returns the save-function

createClose :: GInfo -> IO Bool

createClose (GInfo { gi_LIB_NAME = ln

, libEnvIORef = ioRefProofStatus

, windowCount = wc

, exitMVar = exit

}) = do

le <- readIORef ioRefProofStatus

case Map.lookup ln le of

Just dgraph -> do

case openlock dgraph of

Just lock -> do

notopen <- isEmptyMVar lock

case notopen of

True -> error "development graph seems to be closed already"

False -> takeMVar lock

Nothing -> error $ "MVar of " ++ show ln ++ " not initialized"

Nothing -> error $ "development graph with libname " ++ show ln

++" does not exist"

count <- takeMVar wc

case count == 1 of

True -> putMVar exit ()

False -> putMVar wc $ count - 1

return True

-- | Returns the save-function

createExit :: GInfo -> IO ()

createExit (GInfo {exitMVar = exit}) = do

putMVar exit ()

-- | Creates the global menu

createGlobalMenu :: GInfo -> ConvFunc -> LibFunc -> [GlobalMenu]

createGlobalMenu gInfo@(GInfo { gi_LIB_NAME = ln

, gi_hetcatsOpts = opts

}) convGraph showLib =

let ral x = runAndLock gInfo x in

[GlobalMenu (Menu Nothing

[ Button "Undo" $ ral $ undo gInfo True

, Button "Redo" $ ral $ undo gInfo False

, Button "Reload" $ ral $ reload gInfo

, Menu (Just "Unnamed nodes")

[ Button "Hide/show names" $ ral $ hideShowNames gInfo True

, Button "Hide nodes" $ ral $ hideNodes gInfo

, Button "Show nodes" $ ral $ showNodes gInfo

]

, Button "Focus node" $ ral $ focusNode gInfo

#ifdef GTKGLADE

, Button "Select Linktypes" (showLinkTypeChoiceDialog

(mapLinkTypesToNames opts)

print)

#endif

, Menu (Just "Proofs") $ map ( \ (str, cmd) ->

Button str $ ral $ performProofAction gInfo

$ proofMenu gInfo $ return . return . cmd ln)

[ ("Automatic", automatic)

, ("Global Subsumption", globSubsume)

, ("Global Decomposition", globDecomp)

, ("Local Inference", localInference)

, ("Local Decomposition (merge of rules)", locDecomp)

, ("Composition (merge of rules)", composition)

, ("Composition - creating new links", compositionCreatingEdges)

] ++

[Button "Hide Theorem Shift" $ ral $ performProofAction gInfo

$ proofMenu gInfo $ fmap return . interactiveHideTheoremShift ln

] ++

map (\ (str, cmd) ->

Button str $ ral $ performProofAction gInfo

$ proofMenu gInfo $ return . cmd ln)

[ ("Theorem Hide Shift", theoremHideShift)

, ("Compute Colimit", computeColimit)

] ++

[Button "Flattening (from 2 to 0)" $ ral $ performProofAction gInfo

$ proofMenu gInfo $ return . libEnv_flattening2

] ++

[Button "Flattening (from 3 to 0)" $ ral $ performProofAction gInfo

$ proofMenu gInfo $ return . libEnv_flattening3

] ++

[Button "Flattening (from 4 to 0)" $ ral $ performProofAction gInfo

$ proofMenu gInfo $ return . libEnv_flattening4

] ++

[Button "Flattening (from 5 to 0)" $ ral $ performProofAction gInfo

$ proofMenu gInfo $ return . libEnv_flattening5

] ++

[Button "Flattening (from 6 to 0)" $ ral $ performProofAction gInfo

$ proofMenu gInfo $ return . libEnv_flattening6

]

, Button "Translate Graph" $ ral $ translateGraph gInfo convGraph showLib

, Button "Show Logic Graph" $ ral $ showLogicGraph daVinciSort

, Button "Show Library Graph" $ ral $ showLibGraph gInfo showLib

, Button "Save Graph for uDrawGraph" $ ral $ saveUDGraph gInfo (mapNodeTypes opts) $ mapLinkTypes opts

])

]

-- | A list of all Node Types

createNodeTypes :: GInfo -> ConvFunc -> LibFunc

-> [(DGNodeType,DaVinciNodeTypeParms GA.NodeValue)]

createNodeTypes gInfo@(GInfo {gi_hetcatsOpts = opts}) cGraph showLib =

[(NotEmptyOpenConsSpec, createLocalMenuNodeTypeSpec c gInfo),

(NotEmptyProvenConsSpec, createLocalMenuNodeTypeSpec c gInfo),

(LocallyEmptyOpenConsSpec, createLocalMenuNodeTypeSpec c gInfo),

(LocallyEmptyProvenConsSpec, createLocalMenuNodeTypeSpec g gInfo),

(NotEmptyOpenConsInternal, createLocalMenuNodeTypeInternal c gInfo),

(NotEmptyProvenConsInternal, createLocalMenuNodeTypeInternal c gInfo),

(LocallyEmptyOpenConsInternal, createLocalMenuNodeTypeInternal c gInfo),

(LocallyEmptyProvenConsInternal, createLocalMenuNodeTypeInternal g gInfo),

(NotEmptyDGRef, createLocalMenuNodeTypeDgRef c gInfo cGraph showLib),

(LocallyEmptyDGRef, createLocalMenuNodeTypeDgRef g gInfo cGraph showLib)]

where

c = getColor opts "Coral"

g = getColor opts "Green"

-- | the link types (share strings to avoid typos)

createLinkTypes :: GInfo -> [(DGEdgeType,DaVinciArcTypeParms GA.EdgeValue)]

createLinkTypes gInfo@(GInfo {gi_hetcatsOpts = opts}) =

map (\(title, look, color, thm, extra) ->

(title, look

$$$ Color color

$$$ (if thm then createLocalEdgeMenuThmEdge gInfo

else createLocalEdgeMenu gInfo)

$$$ (if extra then createLocalMenuValueTitleShowConservativity

$$$ emptyArcTypeParms :: DaVinciArcTypeParms GA.EdgeValue

else

emptyArcTypeParms :: DaVinciArcTypeParms GA.EdgeValue))

) $ linkTypes opts

-- * methods to create the local menus of the different nodetypes

createLocalMenuNode :: GInfo -> DaVinciNodeTypeParms GA.NodeValue

createLocalMenuNode gInfo = LocalMenu (Menu (Just "node menu") $ map ($ gInfo)

[ createLocalMenuButtonShowNodeInfo

, createLocalMenuButtonShowTheory

, createLocalMenuButtonTranslateTheory

, createLocalMenuTaxonomy

, createLocalMenuButtonShowSpec

, createLocalMenuButtonShowProofStatusOfNode

, createLocalMenuButtonProveAtNode

, createLocalMenuButtonCCCAtNode ]) $$$ emptyNodeTypeParms

-- | local menu for the nodetypes spec and locallyEmpty_spec

createLocalMenuNodeTypeSpec :: String -> GInfo

-> DaVinciNodeTypeParms GA.NodeValue

createLocalMenuNodeTypeSpec color gInfo =

Ellipse $$$ Color color

$$$ ValueTitle (\ (s,_) -> return s)

$$$ createLocalMenuNode gInfo

-- | local menu for the nodetypes internal and locallyEmpty_internal

createLocalMenuNodeTypeInternal :: String -> GInfo

-> DaVinciNodeTypeParms GA.NodeValue

createLocalMenuNodeTypeInternal color

gInfo@(GInfo {internalNamesIORef = showInternalNames}) =

Ellipse $$$ Color color

$$$ ValueTitleSource (\ (s,_) -> do

b <- newSimpleBroadcaster ""

intrn <- readIORef showInternalNames

let upd = (s,applySimpleUpdate b)

writeIORef showInternalNames

$ intrn {updater = upd:updater intrn}

return $ toSimpleSource b)

$$$ createLocalMenuNode gInfo

-- | local menu for the nodetypes dg_ref and locallyEmpty_dg_ref

createLocalMenuNodeTypeDgRef :: String -> GInfo -> ConvFunc -> LibFunc

-> DaVinciNodeTypeParms GA.NodeValue

createLocalMenuNodeTypeDgRef color gInfo convGraph showLib =

Box $$$ Color color

$$$ ValueTitle (\ (s,_) -> return s)

$$$ LocalMenu (Menu (Just "node menu")

[createLocalMenuButtonShowNodeInfo gInfo,

createLocalMenuButtonShowTheory gInfo,

createLocalMenuButtonShowProofStatusOfNode gInfo,

createLocalMenuButtonProveAtNode gInfo,

Button "Show referenced library"

(\ (_, descr) -> do

showReferencedLibrary descr gInfo convGraph showLib

return ()

)])

$$$ emptyNodeTypeParms

type ButtonMenu a = MenuPrim (Maybe String) (a -> IO ())

-- | menu button for local menus

createMenuButton :: String -> (Int -> DGraph -> IO ())

-> GInfo -> ButtonMenu GA.NodeValue

createMenuButton title menuFun gInfo =

(Button title

(\ (_, descr) ->

do le <- readIORef $ libEnvIORef gInfo

let dGraph = lookupDGraph (gi_LIB_NAME gInfo) le

menuFun descr dGraph

return ()

)

)

createLocalMenuButtonShowSpec :: GInfo -> ButtonMenu GA.NodeValue

createLocalMenuButtonShowSpec = createMenuButton "Show spec" showSpec

createLocalMenuButtonShowTheory :: GInfo -> ButtonMenu GA.NodeValue

createLocalMenuButtonShowTheory gInfo =

createMenuButton "Show theory" (getTheoryOfNode gInfo) gInfo

createLocalMenuButtonTranslateTheory :: GInfo -> ButtonMenu GA.NodeValue

createLocalMenuButtonTranslateTheory gInfo =

createMenuButton "Translate theory" (translateTheoryOfNode gInfo) gInfo

{- |

create a sub Menu for taxonomy visualisation

(added by KL)

-}

createLocalMenuTaxonomy :: GInfo -> ButtonMenu GA.NodeValue

createLocalMenuTaxonomy ginfo@(GInfo { gi_LIB_NAME = ln

, libEnvIORef = le }) =

(Menu (Just "Taxonomy graphs")

[ createMenuButton "Subsort graph" (passTh displaySubsortGraph) ginfo

, createMenuButton "Concept graph" (passTh displayConceptGraph) ginfo

])

where passTh displayFun descr _ =

do r <- lookupTheoryOfNode le ln descr

case r of

Res.Result [] (Just (_le',n, gth)) ->

displayFun (showDoc n "") gth

-- le is the changed LibEnv, have to modify

Res.Result ds _ -> showDiags defaultHetcatsOpts ds

createLocalMenuButtonShowProofStatusOfNode :: GInfo -> ButtonMenu GA.NodeValue

createLocalMenuButtonShowProofStatusOfNode gInfo =

createMenuButton "Show proof status" (showProofStatusOfNode gInfo) gInfo

createLocalMenuButtonProveAtNode :: GInfo -> ButtonMenu GA.NodeValue

createLocalMenuButtonProveAtNode gInfo =

createMenuButton "Prove" (\descr dgraph -> performProofAction gInfo

(proveAtNode False gInfo descr dgraph)) gInfo

createLocalMenuButtonCCCAtNode :: GInfo -> ButtonMenu GA.NodeValue

createLocalMenuButtonCCCAtNode gInfo =

createMenuButton "Check consistency" (proveAtNode True gInfo) gInfo

createLocalMenuButtonShowNodeInfo :: GInfo -> ButtonMenu GA.NodeValue

createLocalMenuButtonShowNodeInfo gInfo =

createMenuButton "Show node info" showNodeInfo gInfo

-- * methods to create the local menus for the edges

createLocalEdgeMenu :: GInfo -> LocalMenu GA.EdgeValue

createLocalEdgeMenu gInfo =

LocalMenu (Menu (Just "edge menu")

[ createLocalMenuButtonShowEdgeInfo gInfo

, createLocalMenuButtonCheckconservativityOfEdge gInfo])

createLocalEdgeMenuThmEdge :: GInfo -> LocalMenu GA.EdgeValue

createLocalEdgeMenuThmEdge gInfo =

LocalMenu (Menu (Just "thm egde menu")

[ createLocalMenuButtonShowEdgeInfo gInfo

, createLocalMenuButtonCheckconservativityOfEdge gInfo])

createLocalMenuButtonShowEdgeInfo :: GInfo -> ButtonMenu GA.EdgeValue

createLocalMenuButtonShowEdgeInfo _ = Button "Show info"

(\ (_, (EdgeId descr), maybeLEdge) -> showEdgeInfo descr maybeLEdge)

createLocalMenuButtonCheckconservativityOfEdge :: GInfo

-> ButtonMenu GA.EdgeValue

createLocalMenuButtonCheckconservativityOfEdge gInfo =

Button "Check conservativity (preliminary)"

(\ (_, (EdgeId descr), maybeLEdge) ->

checkconservativityOfEdge descr gInfo maybeLEdge)

createLocalMenuValueTitleShowConservativity :: ValueTitle GA.EdgeValue

createLocalMenuValueTitleShowConservativity = ValueTitle

(\ (_, _, maybeLEdge) -> case maybeLEdge of

Just (_,_,edgelab) -> case dgl_type edgelab of

GlobalThm _ c status -> return (showCons c status)

LocalThm _ c status -> return (showCons c status)

_ -> return ""

Nothing -> return "")

where

showCons :: Conservativity -> ThmLinkStatus -> String

showCons c status = case (c, status) of

(None, _) -> ""

(_, LeftOpen) -> show c ++ "?"

_ -> show c