QTextDocument.hs

-- This file is part of Qtah.
--
-- Copyright 2024 The Qtah Authors.
--
-- This program is free software: you can redistribute it and/or modify
-- it under the terms of the GNU Lesser General Public License as published by
-- the Free Software Foundation, either version 3 of the License, or
-- (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-- GNU Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public License
-- along with this program.  If not, see <http://www.gnu.org/licenses/>.

module Graphics.UI.Qtah.Generator.Interface.Gui.QTextDocument (
  aModule,
  c_QTextDocument,
  ) where

import Foreign.Hoppy.Generator.Spec (
  (~:),
  addReqIncludes,
  classSetEntityPrefix,
  ident,
  includeStd,
  makeClass,
  mkBoolIsProp,
  mkConstMethod,
  mkCtor,
  mkMethod,
  mkMethod',
  mkProp,
  np,
  )
import Foreign.Hoppy.Generator.Types (boolT, enumT, intT, objT, ptrT, voidT)
import Foreign.Hoppy.Generator.Version (collect, just, test)
import Graphics.UI.Qtah.Generator.Config (qtVersion)
import Graphics.UI.Qtah.Generator.Interface.Core.Types (e_CursorMoveStyle, qreal)
import Graphics.UI.Qtah.Generator.Interface.Core.QChar (c_QChar)
import Graphics.UI.Qtah.Generator.Interface.Core.QObject (c_QObject)
import Graphics.UI.Qtah.Generator.Interface.Core.QRectF (c_QRectF)
import Graphics.UI.Qtah.Generator.Interface.Core.QSizeF (c_QSizeF)
import Graphics.UI.Qtah.Generator.Interface.Core.QString (c_QString)
import Graphics.UI.Qtah.Generator.Interface.Internal.Listener (
  listener,
  listenerBool,
  listenerInt,
  listenerIntIntInt,
  listenerQUrl,
  )
import Graphics.UI.Qtah.Generator.Interface.Core.QUrl (c_QUrl)
import Graphics.UI.Qtah.Generator.Interface.Core.QVariant (c_QVariant)
import Graphics.UI.Qtah.Generator.Interface.Gui.QFont (c_QFont)
import Graphics.UI.Qtah.Generator.Interface.Gui.QPainter (c_QPainter)
import Graphics.UI.Qtah.Generator.Module (AModule (AQtModule), makeQtModule)
import Graphics.UI.Qtah.Generator.Types

{-# ANN module "HLint: ignore Use camelCase" #-}

aModule =
  AQtModule $
  makeQtModule ["Gui", "QTextDocument"]
  [ QtExportClassAndSignals c_QTextDocument signals ]

(c_QTextDocument, signals) =
  makeQtClassAndSignals signalGens $
  addReqIncludes [includeStd "QTextDocument"] $
  classSetEntityPrefix "" $
  makeClass (ident "QTextDocument") Nothing [c_QObject] $
  collect
  [ just $ mkCtor "new" np
  , just $ mkCtor "newWithParent" [ptrT $ objT c_QObject]
  , just $ mkCtor "newWithString" [objT c_QString]
  , just $ mkCtor "newWithStringAndParent" [objT c_QString, ptrT $ objT c_QObject]
  , just $ mkMethod "addResource" [intT, objT c_QUrl, objT c_QVariant] voidT
  , just $ mkMethod "adjustSize" np voidT
  -- TODO allFormats
  , just $ mkConstMethod "availableRedoSteps" np intT
  , just $ mkConstMethod "availableUndoSteps" np intT
  , just $ mkProp "baseUrl" $ objT c_QUrl
  , test (qtVersion >= [6]) $ mkConstMethod "baselineOffset" np qreal
  -- TODO begin
  , just $ mkConstMethod "blockCount" np intT
  , just $ mkConstMethod "characterAt" [intT] $ objT c_QChar
  , just $ mkConstMethod "characterCount" np intT
  , just $ mkMethod "clear" np voidT
  -- TODO clearUndoRedoStacks
  , just $ mkMethod "clone" [ptrT $ objT c_QObject] voidT
  , just $ mkProp "defaultCursorMoveStyle" $ enumT e_CursorMoveStyle
  , just $ mkProp "defaultFont" $ objT c_QFont
  -- TODO defaultResourceProvider (>= 6.1)
  , just $ mkProp "defaultStyleSheet" $ objT c_QString
  -- TODO defaultTextOption (prop)
  -- TODO documentLayout (prop)
  , just $ mkProp "documentMargin" qreal
  , just $ mkMethod' "drawContents" "drawContents" [ptrT $ objT c_QPainter] voidT
  , just $ mkMethod' "drawContents" "drawContentsWithRect"
    [ptrT $ objT c_QPainter, objT c_QRectF] voidT
  -- TODO end
  -- TODO find
  -- TODO findBlock*
  -- TODO firstBlock
  , just $ mkConstMethod "idealWidth" np qreal
  , just $ mkProp "indentWidth" qreal
  , just $ mkConstMethod "isEmpty" np boolT
  , just $ mkConstMethod "isRedoAvailable" np boolT
  , just $ mkConstMethod "isUndoAvailable" np boolT
  -- TODO lastBlock
  -- TODO layoutEnabled (prop, >= 6.4) - not accessible?
  , just $ mkConstMethod "lineCount" np intT
  , just $ mkMethod "markContentsDirty" ["position" ~: intT, "length" ~: intT] voidT
  , just $ mkProp "maximumBlockCount" intT
  -- TODO metaInformation (prop)
  , just $ mkBoolIsProp "modified"
  -- TODO object
  -- TODO objectForFormat
  , just $ mkConstMethod "pageCount" np intT
  , just $ mkProp "pageSize" $ objT c_QSizeF
  -- TODO print
  , just $ mkMethod "redo" np voidT
  -- TODO redo(QTextCursor*)
  , just $ mkConstMethod "resource" [intT, objT c_QUrl] $ objT c_QVariant
  -- TODO resourceProvider (>= 6.1)
  , just $ mkConstMethod "revision" np intT
  -- TODO rootFrame
  -- TODO setDefaultResourceProvider (>= 6.1)
  , just $ mkMethod "setHtml" [objT c_QString] voidT
  , just $ mkMethod "setMarkdown" [objT c_QString] voidT
  -- TODO setMarkdown(QString, QTextDocument::MarkdownFeatures)
  , just $ mkMethod "setPlainText" [objT c_QString] voidT
  -- TODO setResourceProvider (>= 6.1)
  , test (qtVersion >= [6]) $ mkProp "subScriptBaseline" qreal
  , test (qtVersion >= [6]) $ mkProp "superScriptBaseline" qreal
  , just $ mkConstMethod "size" np $ objT c_QSizeF
  , just $ mkProp "textWidth" qreal
  , just $ mkConstMethod "toMarkdown" np voidT
  -- TODO toMarkdown(QTextDocument::MarkdownFeatures)
  , just $ mkMethod "undo" np voidT
  -- TODO undo(QTextCursor*)
  , just $ mkBoolIsProp "undoRedoEnabled"
  , just $ mkProp "useDesignMetrics" boolT
  ]

signalGens :: [SignalGen]
signalGens =
  [ makeSignal "baseUrlChanged" listenerQUrl
  , makeSignal "blockCountChanged" listenerInt
  , makeSignal "contentsChange" listenerIntIntInt
  , makeSignal "contentsChanged" listener
  -- TODO cursorPositionChanged
  , makeSignal "documentLayoutChanged" listener
  , makeSignal "modificationChanged" listenerBool
  , makeSignal "redoAvailable" listenerBool
  , makeSignal "undoAvailable" listenerBool
  , makeSignal "undoCommandAdded" listener
  ]

-- TODO FindFlag, FindFlags
-- TODO MarkdownFeatures (definition not present in Qt docs?)
-- TODO MetaInformation
-- TODO ResourceProvider (>= 6.1)
-- TODO ResourceType
-- TODO Stacks