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Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the + library `Frob' (a library for tweaking knobs) written by James Random Hacker. + + , 1 April 1990 + Ty Coon, President of Vice + +That's all there is to it! + + diff --git a/Graphics/UI/Gtk/SourceView.hs b/Graphics/UI/Gtk/SourceView.hs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView.hs @@ -0,0 +1,19 @@ +module Graphics.UI.Gtk.SourceView ( + module Graphics.UI.Gtk.SourceView.SourceBuffer, + module Graphics.UI.Gtk.SourceView.SourceIter, + module Graphics.UI.Gtk.SourceView.SourceLanguage, + module Graphics.UI.Gtk.SourceView.SourceLanguageManager, + module Graphics.UI.Gtk.SourceView.SourceStyle, + module Graphics.UI.Gtk.SourceView.SourceStyleScheme, + module Graphics.UI.Gtk.SourceView.SourceStyleSchemeManager, + module Graphics.UI.Gtk.SourceView.SourceView + ) where + +import Graphics.UI.Gtk.SourceView.SourceBuffer +import Graphics.UI.Gtk.SourceView.SourceIter +import Graphics.UI.Gtk.SourceView.SourceLanguage +import Graphics.UI.Gtk.SourceView.SourceLanguageManager +import Graphics.UI.Gtk.SourceView.SourceStyle +import Graphics.UI.Gtk.SourceView.SourceStyleScheme +import Graphics.UI.Gtk.SourceView.SourceStyleSchemeManager +import Graphics.UI.Gtk.SourceView.SourceView diff --git a/Graphics/UI/Gtk/SourceView/Signals.chs b/Graphics/UI/Gtk/SourceView/Signals.chs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView/Signals.chs @@ -0,0 +1,91 @@ +{-# OPTIONS_HADDOCK hide #-} +-- -*-haskell-*- +-- -------------------- automatically generated file - do not edit ------------ +-- Callback installers for the GIMP Toolkit (GTK) Binding for Haskell +-- +-- Author : Axel Simon +-- +-- Created: 1 July 2000 +-- +-- Copyright (C) 2000-2005 Axel Simon +-- +-- This library 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 2.1 of the License, or (at your option) any later version. +-- +-- This library 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. +-- +-- #hide + +-- These functions are used to connect signals to widgets. They are auto- +-- matically created through HookGenerator.hs which takes a list of possible +-- function signatures that are included in the GTK sources (gtkmarshal.list). +-- +-- The object system in the second version of GTK is based on GObject from +-- GLIB. This base class is rather primitive in that it only implements +-- ref and unref methods (and others that are not interesting to us). If +-- the marshall list mentions OBJECT it refers to an instance of this +-- GObject which is automatically wrapped with a ref and unref call. +-- Structures which are not derived from GObject have to be passed as +-- BOXED which gives the signal connect function a possibility to do the +-- conversion into a proper ForeignPtr type. In special cases the signal +-- connect function use a PTR type which will then be mangled in the +-- user function directly. The latter is needed if a signal delivers a +-- pointer to a string and its length in a separate integer. +-- +module Graphics.UI.Gtk.SourceView.Signals ( + module System.Glib.Signals, + + connect_NONE__NONE, + connect_BOXED_BOXED__NONE, + + ) where + +import Control.Monad (liftM) + +import System.Glib.FFI +import System.Glib.UTFString (peekUTFString) +import System.Glib.GError (failOnGError) +{#import System.Glib.Signals#} +{#import System.Glib.GObject#} + + +{#context lib="gtk" prefix="gtk" #} + + +-- Here are the generators that turn a Haskell function into +-- a C function pointer. The fist Argument is always the widget, +-- the last one is the user g_pointer. Both are ignored. + + +connect_NONE__NONE :: + GObjectClass obj => SignalName -> + ConnectAfter -> obj -> + (IO ()) -> + IO (ConnectId obj) +connect_NONE__NONE signal after obj user = + connectGeneric signal after obj action + where action :: Ptr GObject -> IO () + action _ = + failOnGError $ + user + +connect_BOXED_BOXED__NONE :: + GObjectClass obj => SignalName -> + (Ptr a' -> IO a) -> (Ptr b' -> IO b) -> + ConnectAfter -> obj -> + (a -> b -> IO ()) -> + IO (ConnectId obj) +connect_BOXED_BOXED__NONE signal boxedPre1 boxedPre2 after obj user = + connectGeneric signal after obj action + where action :: Ptr GObject -> Ptr () -> Ptr () -> IO () + action _ box1 box2 = + failOnGError $ + boxedPre2 (castPtr box2) >>= \box2' -> + boxedPre1 (castPtr box1) >>= \box1' -> + user box1' box2' + diff --git a/Graphics/UI/Gtk/SourceView/SourceBuffer.chs b/Graphics/UI/Gtk/SourceView/SourceBuffer.chs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView/SourceBuffer.chs @@ -0,0 +1,267 @@ +{-# LANGUAGE CPP #-} +-- -*-haskell-*- +-- GIMP Toolkit (GTK) SourceBuffer +-- +-- Author : Peter Gavin +-- derived from sourceview bindings by Axel Simon and Duncan Coutts +-- +-- Created: 18 December 2008 +-- +-- Copyright (C) 2003-2008 Peter Gavin, Duncan Coutts, Axel Simon +-- +-- This library 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 2.1 of the License, or (at your option) any later version. +-- +-- This library 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. +-- +-- | +-- Maintainer : gtk2hs-users@lists.sourceforge.net +-- Stability : provisional +-- Portability : portable (depends on GHC) +-- +module Graphics.UI.Gtk.SourceView.SourceBuffer ( + SourceBuffer, + SourceBufferClass, + castToSourceBuffer, + sourceBufferNew, + sourceBufferNewWithLanguage, + sourceBufferSetHighlightSyntax, + sourceBufferGetHighlightSyntax, + sourceBufferSetLanguage, + sourceBufferGetLanguage, + sourceBufferSetHighlightMatchingBrackets, + sourceBufferGetHighlightMatchingBrackets, + sourceBufferSetStyleScheme, + sourceBufferGetStyleScheme, + sourceBufferSetMaxUndoLevels, + sourceBufferGetMaxUndoLevels, + sourceBufferGetCanUndo, + sourceBufferGetCanRedo, + sourceBufferUndo, + sourceBufferRedo, + sourceBufferBeginNotUndoableAction, + sourceBufferEndNotUndoableAction, + sourceBufferCreateSourceMark, + sourceBufferEnsureHighlight, + sourceBufferCanRedo, + sourceBufferCanUndo, + sourceBufferHighlightMatchingBrackets, + sourceBufferHighlightSyntax, + sourceBufferLanguage, + sourceBufferSourceStyleScheme, + sourceBufferHighlightUpdated + ) where + +import Control.Monad (liftM) +import Data.Maybe (fromMaybe) + +import System.Glib.FFI +import System.Glib.GObject (constructNewGObject, + makeNewGObject) +{#import System.Glib.Properties#} +import System.Glib.Attributes +import Graphics.UI.Gtk.Abstract.Object (makeNewObject) +{#import Graphics.UI.Gtk.SourceView.Types#} +{#import Graphics.UI.Gtk.SourceView.Signals#} +{#import Graphics.UI.Gtk.Multiline.TextIter#} + +{#import Graphics.UI.Gtk.SourceView.SourceMark#} + +{# context lib="gtk" prefix="gtk" #} + +-- methods + +-- | Create a new 'SourceBuffer', possibly +-- taking a 'TextTagTable'. +-- +sourceBufferNew :: Maybe TextTagTable -> IO SourceBuffer +sourceBufferNew tt = constructNewGObject mkSourceBuffer $ + {#call unsafe source_buffer_new#} + (fromMaybe (TextTagTable nullForeignPtr) tt) + +-- | Create a new 'SourceBuffer' +-- with a 'SourceLanguage'. +-- +sourceBufferNewWithLanguage :: SourceLanguage -> IO SourceBuffer +sourceBufferNewWithLanguage lang = constructNewGObject mkSourceBuffer $ + {#call unsafe source_buffer_new_with_language#} lang + +-- | +-- +sourceBufferSetHighlightSyntax :: SourceBuffer -> Bool -> IO () +sourceBufferSetHighlightSyntax sb newVal = + {#call unsafe source_buffer_set_highlight_syntax#} sb (fromBool newVal) + +-- | +-- +sourceBufferGetHighlightSyntax :: SourceBuffer -> IO Bool +sourceBufferGetHighlightSyntax sb = liftM toBool $ + {#call unsafe source_buffer_get_highlight_syntax#} sb + +-- | +-- +sourceBufferSetLanguage :: SourceBuffer -> SourceLanguage -> IO () +sourceBufferSetLanguage sb lang = + {#call unsafe source_buffer_set_language#} sb lang + +-- | +-- +sourceBufferGetLanguage :: SourceBuffer -> IO SourceLanguage +sourceBufferGetLanguage sb = makeNewGObject mkSourceLanguage $ + {#call unsafe source_buffer_get_language#} sb + +-- | +-- +sourceBufferSetHighlightMatchingBrackets :: SourceBuffer -> Bool -> IO () +sourceBufferSetHighlightMatchingBrackets sb newVal = + {#call unsafe source_buffer_set_highlight_matching_brackets#} sb (fromBool newVal) + +-- | +-- +sourceBufferGetHighlightMatchingBrackets :: SourceBuffer -> IO Bool +sourceBufferGetHighlightMatchingBrackets sb = liftM toBool $ + {#call unsafe source_buffer_get_highlight_matching_brackets#} sb + +-- | +-- +sourceBufferSetStyleScheme :: SourceBuffer -> SourceStyleScheme -> IO () +sourceBufferSetStyleScheme sb sss = + {#call unsafe source_buffer_set_style_scheme#} sb sss + +-- | +-- +sourceBufferGetStyleScheme :: SourceBuffer -> IO SourceStyleScheme +sourceBufferGetStyleScheme sb = makeNewGObject mkSourceStyleScheme $ + {#call unsafe source_buffer_get_style_scheme#} sb + +-- | +-- +sourceBufferSetMaxUndoLevels :: SourceBuffer -> Int -> IO () +sourceBufferSetMaxUndoLevels sb newVal = + {#call unsafe source_buffer_set_max_undo_levels#} sb (fromIntegral newVal) + +-- | +-- +sourceBufferGetMaxUndoLevels :: SourceBuffer -> IO Int +sourceBufferGetMaxUndoLevels sb = liftM fromIntegral $ + {#call unsafe source_buffer_get_max_undo_levels#} sb + +-- | +-- +sourceBufferGetCanUndo :: SourceBuffer -> IO Bool +sourceBufferGetCanUndo sb = liftM toBool $ + {#call unsafe source_buffer_can_undo#} sb + +-- | +-- +sourceBufferGetCanRedo :: SourceBuffer -> IO Bool +sourceBufferGetCanRedo sb = liftM toBool $ + {#call unsafe source_buffer_can_redo#} sb + +-- | +-- +sourceBufferUndo :: SourceBuffer -> IO () +sourceBufferUndo sb = + {#call source_buffer_undo#} sb + +-- | +-- +sourceBufferRedo :: SourceBuffer -> IO () +sourceBufferRedo sb = + {#call source_buffer_redo#} sb + +-- | +-- +sourceBufferBeginNotUndoableAction :: SourceBuffer -> IO () +sourceBufferBeginNotUndoableAction sb = + {#call source_buffer_begin_not_undoable_action#} sb + +-- | +-- +sourceBufferEndNotUndoableAction :: SourceBuffer -> IO () +sourceBufferEndNotUndoableAction sb = + {#call source_buffer_end_not_undoable_action#} sb + +-- | Creates a marker in the buffer of the given type. +-- +-- * A marker is +-- semantically very similar to a 'Graphics.UI.Gtk.Multiline.TextMark', +-- except it has a type +-- which is used by the 'SourceView' displaying the buffer to show a +-- pixmap on the left margin, at the line the marker is in. Because +-- of this, a marker is generally associated to a line and not a +-- character position. Markers are also accessible through a position +-- or range in the buffer. +-- +-- * Markers are implemented using 'Graphics.UI.Gtk.Multiline.TextMark', +-- so all characteristics +-- and restrictions to marks apply to markers too. These includes +-- life cycle issues and 'Graphics.UI.Gtk.Multiline.TextMark.onMarkSet' +-- and 'Graphics.UI.Gtk.Multiline.TextMark.onMarkDeleted' signal +-- emissions. +-- +-- * Like a 'Graphics.UI.Gtk.Multiline.TextMark', a 'SourceMarker' +-- can be anonymous if the +-- passed name is @Nothing@. Also, the buffer owns the markers so you +-- shouldn't unreference it. + +sourceBufferCreateSourceMark :: SourceBuffer -- the buffer + -> Maybe String -- the name of the mark + -> String -- the category of the mark + -> TextIter -> IO SourceMark +sourceBufferCreateSourceMark sb name category iter = + makeNewGObject mkSourceMark $ + maybeWith withCString name $ \strPtr1 -> + withCString category $ \strPtr2 -> + {#call source_buffer_create_source_mark#} sb strPtr1 strPtr2 iter + +-- | +-- +sourceBufferEnsureHighlight :: SourceBuffer -> TextIter -> TextIter -> IO () +sourceBufferEnsureHighlight sb start end = + {#call source_buffer_ensure_highlight#} sb start end + +-- | +-- +sourceBufferCanRedo :: ReadAttr SourceBuffer Bool +sourceBufferCanRedo = readAttrFromBoolProperty "can-redo" + +-- | +-- +sourceBufferCanUndo :: ReadAttr SourceBuffer Bool +sourceBufferCanUndo = readAttrFromBoolProperty "can-undo" + +-- | +-- +sourceBufferHighlightMatchingBrackets :: Attr SourceBuffer Bool +sourceBufferHighlightMatchingBrackets = newAttrFromBoolProperty "highlight-matching-brackets" + +-- | +-- +sourceBufferHighlightSyntax :: Attr SourceBuffer Bool +sourceBufferHighlightSyntax = newAttrFromBoolProperty "highlight-matching-brackets" + +-- | +-- +sourceBufferLanguage :: Attr SourceBuffer (Maybe SourceLanguage) +sourceBufferLanguage = newAttrFromMaybeObjectProperty "language" gTypeSourceLanguage + +-- | +-- +sourceBufferMaxUndoLevels :: Attr SourceBuffer Int +sourceBufferMaxUndoLevels = newAttrFromIntProperty "max-undo-levels" + +-- | +-- +sourceBufferSourceStyleScheme :: Attr SourceBuffer (Maybe SourceStyleScheme) +sourceBufferSourceStyleScheme = newAttrFromMaybeObjectProperty "style-scheme" gTypeSourceStyleScheme + +-- | +-- +sourceBufferHighlightUpdated :: Signal SourceBuffer (TextIter -> TextIter -> IO ()) +sourceBufferHighlightUpdated = Signal $ connect_BOXED_BOXED__NONE "highlight-updated" mkTextIterCopy mkTextIterCopy diff --git a/Graphics/UI/Gtk/SourceView/SourceIter.chs b/Graphics/UI/Gtk/SourceView/SourceIter.chs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView/SourceIter.chs @@ -0,0 +1,82 @@ +{-# LANGUAGE CPP #-} +-- -*-haskell-*- +-- GIMP Toolkit (GTK) SourceIter +-- +-- Author : Peter Gavin +-- derived from sourceview bindings by Axel Simon and Duncan Coutts +-- +-- Created: 18 December 2008 +-- +-- Copyright (C) 2004-2008 Peter Gavin, Duncan Coutts, Axel Simon +-- +-- This library 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 2.1 of the License, or (at your option) any later version. +-- +-- This library 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. +-- +-- | +-- Maintainer : gtk2hs-users@lists.sourceforge.net +-- Stability : provisional +-- Portability : portable (depends on GHC) +-- +-- Adds extra useful methods for "TextIter" for searching forwards and +-- backwards within a region in the buffer and matching brackets. +-- +-- * There is no SourceIter object, just extra methods for "TextIter" +-- +module Graphics.UI.Gtk.SourceView.SourceIter ( + SourceSearchFlags(..), + sourceIterForwardSearch, + sourceIterBackwardSearch, +) where + +import Control.Monad (liftM) +import Data.Maybe (fromMaybe) + +import System.Glib.FFI +import System.Glib.Flags (Flags, fromFlags) +import System.Glib.UTFString +import Graphics.UI.Gtk.Abstract.Object (makeNewObject) +{#import Graphics.UI.Gtk.SourceView.Types#} +{#import Graphics.UI.Gtk.Multiline.TextIter#} + +{# context lib="gtk" prefix="gtk" #} + +{# enum SourceSearchFlags {underscoreToCase} deriving(Eq,Bounded,Show,Read) #} + +instance Flags SourceSearchFlags + +-- methods + +-- | same as 'textIterForwardSearch' but allows +-- case insensitive search and possibly in the future regular expressions. +-- +sourceIterForwardSearch :: TextIter -> String -> [SourceSearchFlags] -> + Maybe TextIter -> IO (Maybe (TextIter, TextIter)) +sourceIterForwardSearch ti str flags limit = do + start <- makeEmptyTextIter + end <- makeEmptyTextIter + found <- liftM toBool $ withUTFString str $ \cStr -> + {#call unsafe source_iter_forward_search#} ti cStr + ((fromIntegral.fromFlags) flags) start end + (fromMaybe (TextIter nullForeignPtr) limit) + return $ if found then Just (start,end) else Nothing + +-- | same as 'textIterForwardSearch' but allows +-- case insensitive search and possibly in the future regular expressions. +-- +sourceIterBackwardSearch :: TextIter -> String -> [SourceSearchFlags] -> + Maybe TextIter -> IO (Maybe (TextIter, TextIter)) +sourceIterBackwardSearch ti str flags limit = do + start <- makeEmptyTextIter + end <- makeEmptyTextIter + found <- liftM toBool $ withUTFString str $ \cStr -> + {#call unsafe source_iter_backward_search#} ti cStr + ((fromIntegral.fromFlags) flags) start end + (fromMaybe (TextIter nullForeignPtr) limit) + return $ if found then Just (start,end) else Nothing diff --git a/Graphics/UI/Gtk/SourceView/SourceLanguage.chs b/Graphics/UI/Gtk/SourceView/SourceLanguage.chs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView/SourceLanguage.chs @@ -0,0 +1,125 @@ +{-# LANGUAGE CPP #-} +-- -*-haskell-*- +-- GIMP Toolkit (GTK) Widget SourceView +-- +-- Author : Peter Gavin +-- derived from sourceview bindings by Axel Simon and Duncan Coutts +-- +-- Created: 18 December 2008 +-- +-- Copyright (C) 2004-2008 Peter Gavin, Duncan Coutts, Axel Simon +-- +-- This library 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 2.1 of the License, or (at your option) any later version. +-- +-- This library 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. +-- +-- | +-- Maintainer : gtk2hs-users@lists.sourceforge.net +-- Stability : provisional +-- Portability : portable (depends on GHC) +-- +module Graphics.UI.Gtk.SourceView.SourceLanguage ( + SourceLanguage, + SourceLanguageClass, + castToSourceLanguage, + sourceLanguageGetId, + sourceLanguageGetName, + sourceLanguageGetSection, + sourceLanguageGetHidden, + sourceLanguageGetMetadata, + sourceLanguageGetMimeTypes, + sourceLanguageGetGlobs, + sourceLanguageHidden, + sourceLanguageId, + sourceLanguageName, + sourceLanguageSection + ) where + +import Control.Monad (liftM) +import Data.Maybe (fromMaybe) + +import System.Glib.FFI +import System.Glib.UTFString +{#import System.Glib.Properties#} +import System.Glib.Attributes +{#import Graphics.UI.Gtk.SourceView.Types#} +{#import Graphics.UI.Gtk.SourceView.SourceStyleScheme#} + +{# context lib="gtk" prefix="gtk" #} + + +-- methods + +-- | +-- +sourceLanguageGetId :: SourceLanguage -> IO String +sourceLanguageGetId sl = + {#call unsafe source_language_get_id#} sl >>= peekUTFString + +-- | +-- +sourceLanguageGetName :: SourceLanguage -> IO String +sourceLanguageGetName sl = + {#call unsafe source_language_get_name#} sl >>= peekUTFString + +-- | +-- +sourceLanguageGetSection :: SourceLanguage -> IO String +sourceLanguageGetSection sl = + {#call unsafe source_language_get_section#} sl >>= peekUTFString + +-- | +-- +sourceLanguageGetHidden :: SourceLanguage -> IO Bool +sourceLanguageGetHidden sl = liftM toBool $ + {#call unsafe source_language_get_hidden#} sl + +-- | +-- +sourceLanguageGetMetadata :: SourceLanguage -> String -> IO String +sourceLanguageGetMetadata sl name = do + withUTFString name ({#call unsafe source_language_get_metadata#} sl) >>= peekUTFString + +-- | +-- +sourceLanguageGetMimeTypes :: SourceLanguage -> IO [String] +sourceLanguageGetMimeTypes sl = do + mimeTypesArray <- {#call unsafe source_language_get_mime_types#} sl + mimeTypes <- liftM (fromMaybe []) $ maybePeek peekUTFStringArray0 mimeTypesArray + {# call g_strfreev #} mimeTypesArray + return mimeTypes + +-- | +-- +sourceLanguageGetGlobs :: SourceLanguage -> IO [String] +sourceLanguageGetGlobs sl = do + globsArray <- {#call unsafe source_language_get_globs#} sl + globs <- liftM (fromMaybe []) $ maybePeek peekUTFStringArray0 globsArray + {# call g_strfreev #} globsArray + return globs + +-- | +-- +sourceLanguageHidden :: ReadAttr SourceLanguage Bool +sourceLanguageHidden = readAttrFromBoolProperty "hidden" + +-- | +-- +sourceLanguageId :: ReadAttr SourceLanguage String +sourceLanguageId = readAttrFromStringProperty "id" + +-- | +-- +sourceLanguageName :: ReadAttr SourceLanguage String +sourceLanguageName = readAttrFromStringProperty "name" + +-- | +-- +sourceLanguageSection :: ReadAttr SourceLanguage String +sourceLanguageSection = readAttrFromStringProperty "section" diff --git a/Graphics/UI/Gtk/SourceView/SourceLanguageManager.chs b/Graphics/UI/Gtk/SourceView/SourceLanguageManager.chs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView/SourceLanguageManager.chs @@ -0,0 +1,122 @@ +{-# LANGUAGE CPP #-} +-- -*-haskell-*- +-- GIMP Toolkit (GTK) Widget SourceView +-- +-- Author : Peter Gavin +-- derived from sourceview bindings by Axel Simon and Duncan Coutts +-- +-- Created: 18 December 2008 +-- +-- Copyright (C) 2004-2008 Peter Gavin, Duncan Coutts, Axel Simon +-- +-- This library 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 2.1 of the License, or (at your option) any later version. +-- +-- This library 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. +-- +-- | +-- Maintainer : gtk2hs-users@lists.sourceforge.net +-- Stability : provisional +-- Portability : portable (depends on GHC) +-- +module Graphics.UI.Gtk.SourceView.SourceLanguageManager ( + SourceLanguageManager, + SourceLanguageManagerClass, + castToSourceLanguageManager, + sourceLanguageManagerNew, + sourceLanguageManagerGetDefault, + sourceLanguageManagerSetSearchPath, + sourceLanguageManagerGetSearchPath, + sourceLanguageManagerGetLanguageIds, + sourceLanguageManagerGetLanguage, + sourceLanguageManagerGuessLanguage + ) where + +import Control.Monad (liftM) +import Data.Maybe (fromMaybe) + +import System.Glib.FFI +import System.Glib.GObject (constructNewGObject, makeNewGObject) +import System.Glib.UTFString +import System.Glib.Attributes +import System.Glib.Properties +{#import Graphics.UI.Gtk.SourceView.Types#} + +{# context lib="gtk" prefix="gtk" #} + +{# enum SourceSmartHomeEndType {underscoreToCase} deriving (Eq, Bounded, Show, Read) #} + +-- | +-- +sourceLanguageManagerNew :: IO SourceLanguageManager +sourceLanguageManagerNew = constructNewGObject mkSourceLanguageManager $ liftM castPtr + {#call unsafe source_language_manager_new#} + +-- | +-- +sourceLanguageManagerGetDefault :: IO SourceLanguageManager +sourceLanguageManagerGetDefault = makeNewGObject mkSourceLanguageManager $ liftM castPtr + {#call unsafe source_language_manager_new#} + +-- | +-- +sourceLanguageManagerSetSearchPath :: SourceLanguageManager -> Maybe [String] -> IO () +sourceLanguageManagerSetSearchPath slm dirs = + maybeWith withUTFStringArray0 dirs $ \dirsPtr -> do + {#call unsafe source_language_manager_set_search_path#} slm dirsPtr + +-- | +-- +sourceLanguageManagerGetSearchPath :: SourceLanguageManager -> IO [String] +sourceLanguageManagerGetSearchPath slm = do + dirsPtr <- {#call unsafe source_language_manager_get_search_path#} slm + liftM (fromMaybe []) $ maybePeek peekUTFStringArray0 dirsPtr + +-- | +-- +sourceLanguageManagerGetLanguageIds :: SourceLanguageManager -> IO [String] +sourceLanguageManagerGetLanguageIds slm = do + idsPtr <- {#call unsafe source_language_manager_get_language_ids#} slm + liftM (fromMaybe []) $ maybePeek peekUTFStringArray0 idsPtr + +-- | +-- +sourceLanguageManagerGetLanguage :: SourceLanguageManager -> String -> IO (Maybe SourceLanguage) +sourceLanguageManagerGetLanguage slm id = do + slPtr <- liftM castPtr $ + withUTFString id ({#call unsafe source_language_manager_get_language#} slm) + if slPtr /= nullPtr + then liftM Just $ makeNewGObject mkSourceLanguage $ return slPtr + else return Nothing + +-- | +-- +sourceLanguageManagerGuessLanguage :: SourceLanguageManager -> Maybe String -> Maybe String -> IO (Maybe SourceLanguage) +sourceLanguageManagerGuessLanguage slm filename contentType = + maybeWith withUTFString filename $ \cFilename -> + maybeWith withUTFString contentType $ \cContentType -> do + slPtr <- liftM castPtr $ + {#call unsafe source_language_manager_guess_language#} slm cFilename cContentType + if slPtr /= nullPtr + then liftM Just $ makeNewGObject mkSourceLanguage $ return slPtr + else return Nothing + +-- | +-- +sourceLanguageManagerLanguageIds :: ReadAttr SourceLanguageManager [String] +sourceLanguageManagerLanguageIds = + readAttrFromBoxedOpaqueProperty (liftM (fromMaybe []) . maybePeek peekUTFStringArray0 . castPtr) + "language-ids" {#call pure g_strv_get_type#} + +-- | +-- +sourceLanguageManagerSearchPath :: ReadWriteAttr SourceLanguageManager [String] (Maybe [String]) +sourceLanguageManagerSearchPath = + newAttr (objectGetPropertyBoxedOpaque (peekUTFStringArray0 . castPtr) gtype "search-path") + (objectSetPropertyBoxedOpaque (\dirs f -> maybeWith withUTFStringArray0 dirs (f . castPtr)) gtype "search-path") + where gtype = {#call pure g_strv_get_type#} diff --git a/Graphics/UI/Gtk/SourceView/SourceMark.chs b/Graphics/UI/Gtk/SourceView/SourceMark.chs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView/SourceMark.chs @@ -0,0 +1,66 @@ +{-# LANGUAGE CPP #-} +-- -*-haskell-*- +-- GIMP Toolkit (GTK) SourceMark +-- +-- Author : Duncan Coutts +-- derived from GtkTextView bindings by Axel Simon +-- +-- Created: 26 October 2003 +-- +-- Copyright (C) 2003-2005 Duncan Coutts, Axel Simon +-- +-- This library 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 2.1 of the License, or (at your option) any later version. +-- +-- This library 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. +-- +-- | +-- Maintainer : gtk2hs-users@lists.sourceforge.net +-- Stability : provisional +-- Portability : portable (depends on GHC) +-- +module Graphics.UI.Gtk.SourceView.SourceMark ( + SourceMark, + castToSourceMark, + sourceMarkGetCategory, + sourceMarkNext, + sourceMarkPrev +) where + +import Control.Monad (liftM) + +import System.Glib.FFI +import System.Glib.UTFString +import System.Glib.GObject (makeNewGObject) +{#import Graphics.UI.Gtk.SourceView.Types#} + +{# context lib="gtk" prefix="gtk" #} + +-- methods + +-- | +-- +sourceMarkGetCategory :: SourceMark -> IO String +sourceMarkGetCategory mark = do + strPtr <- {#call unsafe source_mark_get_category#} mark + markType <- peekUTFString strPtr + {#call unsafe g_free#} (castPtr strPtr) + return markType + +-- | +-- +sourceMarkNext :: SourceMark -> String -> IO SourceMark +sourceMarkNext mark category = makeNewGObject mkSourceMark $ + withUTFString category $ {#call unsafe source_mark_next#} mark + +-- | +-- +sourceMarkPrev :: SourceMark -> String -> IO SourceMark +sourceMarkPrev mark category = makeNewGObject mkSourceMark $ + withUTFString category $ {#call unsafe source_mark_prev#} mark + diff --git a/Graphics/UI/Gtk/SourceView/SourceStyle.hs b/Graphics/UI/Gtk/SourceView/SourceStyle.hs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView/SourceStyle.hs @@ -0,0 +1,40 @@ +{-# LANGUAGE CPP #-} +-- -*-haskell-*- +-- GIMP Toolkit (GTK) Widget SourceView +-- +-- Author : Peter Gavin +-- derived from sourceview bindings by Axel Simon and Duncan Coutts +-- +-- Created: 18 December 2008 +-- +-- Copyright (C) 2004-2008 Peter Gavin, Duncan Coutts, Axel Simon +-- +-- This library 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 2.1 of the License, or (at your option) any later version. +-- +-- This library 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. +-- +-- | +-- Maintainer : gtk2hs-users@lists.sourceforge.net +-- Stability : provisional +-- Portability : portable (depends on GHC) +-- +module Graphics.UI.Gtk.SourceView.SourceStyle ( + SourceStyle(..), + ) where + +data SourceStyle = + SourceStyle + { sourceStyleBackground :: Maybe String + , sourceStyleBold :: Maybe Bool + , sourceStyleForeground :: Maybe String + , sourceStyleItalic :: Maybe Bool + , sourceStyleLineBackground :: Maybe String + , sourceStyleStrikethrough :: Maybe Bool + , sourceStyleUnderline :: Maybe Bool + } diff --git a/Graphics/UI/Gtk/SourceView/SourceStyle/Internal.chs b/Graphics/UI/Gtk/SourceView/SourceStyle/Internal.chs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView/SourceStyle/Internal.chs @@ -0,0 +1,111 @@ +{-# LANGUAGE CPP #-} +{-# OPTIONS_HADDOCK hide #-} +-- -*-haskell-*- +-- GIMP Toolkit (GTK) Widget SourceView +-- +-- Author : Peter Gavin +-- derived from sourceview bindings by Axel Simon and Duncan Coutts +-- +-- Created: 18 December 2008 +-- +-- Copyright (C) 2004-2008 Peter Gavin, Duncan Coutts, Axel Simon +-- +-- This library 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 2.1 of the License, or (at your option) any later version. +-- +-- This library 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. +-- +-- #hide + +-- | +-- Maintainer : gtk2hs-users@lists.sourceforge.net +-- Stability : provisional +-- Portability : portable (depends on GHC) +module Graphics.UI.Gtk.SourceView.SourceStyle.Internal ( + sourceStyleFromObject, + sourceStyleToObject + ) where + +import Control.Monad (liftM, sequence) +import Data.Maybe (catMaybes) + +import System.Glib.FFI +{#import System.Glib.GObject#} (objectNew, constructNewGObject) +import System.Glib.GType (GType) +import qualified System.Glib.GTypeConstants as GType +import System.Glib.GValue (GValue, valueInit, allocaGValue) +import System.Glib.GValueTypes (valueSetString, valueSetBool) +{#import System.Glib.Properties#} +{#import Graphics.UI.Gtk.SourceView.Types#} +import Graphics.UI.Gtk.SourceView.SourceStyle + +{# context lib="gtk" prefix="gtk" #} + +sourceStyleFromObject :: SourceStyleObject -> IO SourceStyle +sourceStyleFromObject obj = do + background <- objectGetPropertyMaybeString "background" obj + backgroundSet <- objectGetPropertyBool "background-set" obj + bold <- objectGetPropertyBool "bold" obj + boldSet <- objectGetPropertyBool "bold-set" obj + foreground <- objectGetPropertyMaybeString "foreground" obj + foregroundSet <- objectGetPropertyBool "foreground-set" obj + italic <- objectGetPropertyBool "italic" obj + italicSet <- objectGetPropertyBool "italic-set" obj + lineBackground <- objectGetPropertyMaybeString "line-background" obj + lineBackgroundSet <- objectGetPropertyBool "line-background-set" obj + strikethrough <- objectGetPropertyBool "strikethrough" obj + strikethroughSet <- objectGetPropertyBool "strikethrough-set" obj + underline <- objectGetPropertyBool "underline" obj + underlineSet <- objectGetPropertyBool "underline-set" obj + return $ SourceStyle + { sourceStyleBackground = if backgroundSet then background else Nothing + , sourceStyleBold = if boldSet then Just bold else Nothing + , sourceStyleForeground = if foregroundSet then foreground else Nothing + , sourceStyleItalic = if italicSet then Just italic else Nothing + , sourceStyleLineBackground = if lineBackgroundSet then lineBackground else Nothing + , sourceStyleStrikethrough = if strikethroughSet then Just strikethrough else Nothing + , sourceStyleUnderline = if underlineSet then Just underline else Nothing + } + +sourceStyleToObject :: SourceStyle -> IO SourceStyleObject +sourceStyleToObject ss = + allocaGValue $ \backgroundV -> + allocaGValue $ \backgroundSetV -> + allocaGValue $ \boldV -> + allocaGValue $ \boldSetV -> + allocaGValue $ \foregroundV -> + allocaGValue $ \foregroundSetV -> + allocaGValue $ \italicV -> + allocaGValue $ \italicSetV -> + allocaGValue $ \lineBackgroundV -> + allocaGValue $ \lineBackgroundSetV -> + allocaGValue $ \strikethroughV -> + allocaGValue $ \strikethroughSetV -> + allocaGValue $ \underlineV -> + allocaGValue $ \underlineSetV -> do + params <- liftM concat . sequence $ + [ makeParam "background" sourceStyleBackground backgroundSetV backgroundV GType.string valueSetString + , makeParam "bold" sourceStyleBold boldSetV boldV GType.bool valueSetBool + , makeParam "foreground" sourceStyleForeground foregroundSetV foregroundV GType.string valueSetString + , makeParam "italic" sourceStyleItalic italicSetV italicV GType.bool valueSetBool + , makeParam "line-background" sourceStyleLineBackground lineBackgroundSetV lineBackgroundV GType.string valueSetString + , makeParam "strikethrough" sourceStyleStrikethrough strikethroughSetV strikethroughV GType.bool valueSetBool + , makeParam "underline" sourceStyleUnderline underlineSetV underlineV GType.bool valueSetBool + ] + constructNewGObject mkSourceStyleObject (liftM castPtr $ objectNew gTypeSourceStyleObject params) + where makeParam name field setV v gtype valueSet = do + valueInit setV GType.bool + case field ss of + Just field' -> do + valueSetBool setV True + valueInit v gtype + valueSet v field' + return [(name ++ "-set", setV), (name, v)] + Nothing -> do + valueSetBool setV False + return [(name ++ "-set", setV)] diff --git a/Graphics/UI/Gtk/SourceView/SourceStyleScheme.chs b/Graphics/UI/Gtk/SourceView/SourceStyleScheme.chs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView/SourceStyleScheme.chs @@ -0,0 +1,113 @@ +{-# LANGUAGE CPP #-} +-- -*-haskell-*- +-- GIMP Toolkit (GTK) SourceStyleScheme +-- +-- Author : Peter Gavin +-- derived from sourceview bindings by Axel Simon and Duncan Coutts +-- +-- Created: 18 December 2008 +-- +-- Copyright (C) 2004-2008 Peter Gavin, Duncan Coutts, Axel Simon +-- +-- This library 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 2.1 of the License, or (at your option) any later version. +-- +-- This library 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. +-- +-- | +-- Maintainer : gtk2hs-users@lists.sourceforge.net +-- Stability : provisional +-- Portability : portable (depends on GHC) +-- +module Graphics.UI.Gtk.SourceView.SourceStyleScheme ( + SourceStyleScheme, + castToSourceStyleScheme, + sourceStyleSchemeGetId, + sourceStyleSchemeGetName, + sourceStyleSchemeGetDescription, + sourceStyleSchemeGetAuthors, + sourceStyleSchemeGetFilename, + sourceStyleSchemeGetStyle, + sourceStyleSchemeDescription, + sourceStyleSchemeFilename, + sourceStyleSchemeId, + sourceStyleSchemeName, + ) where + +import Control.Monad (liftM) + +import System.Glib.FFI +import System.Glib.UTFString +import System.Glib.GObject (constructNewGObject) +import System.Glib.Attributes +{#import System.Glib.Properties#} +{#import Graphics.UI.Gtk.SourceView.Types#} +import Graphics.UI.Gtk.SourceView.SourceStyle +{#import Graphics.UI.Gtk.SourceView.SourceStyle.Internal#} + +{# context lib="gtk" prefix="gtk" #} + +-- methods + +-- | +-- +sourceStyleSchemeGetId :: SourceStyleScheme -> IO String +sourceStyleSchemeGetId ss = + {#call source_style_scheme_get_id#} ss >>= peekUTFString + +-- | +-- +sourceStyleSchemeGetName :: SourceStyleScheme -> IO String +sourceStyleSchemeGetName ss = + {#call source_style_scheme_get_name#} ss >>= peekUTFString + +-- | +-- +sourceStyleSchemeGetDescription :: SourceStyleScheme -> IO String +sourceStyleSchemeGetDescription ss = + {#call source_style_scheme_get_description#} ss >>= peekUTFString + +-- | +-- +sourceStyleSchemeGetAuthors :: SourceStyleScheme -> IO [String] +sourceStyleSchemeGetAuthors ss = + {#call source_style_scheme_get_authors#} ss >>= peekUTFStringArray0 + +-- | +-- +sourceStyleSchemeGetFilename :: SourceStyleScheme -> IO String +sourceStyleSchemeGetFilename ss = + {#call source_style_scheme_get_filename#} ss >>= peekUTFString + +-- | +-- +sourceStyleSchemeGetStyle :: SourceStyleScheme -> String -> IO SourceStyle +sourceStyleSchemeGetStyle ss id = do + styleObj <- makeNewGObject mkSourceStyleObject $ + withUTFString id ({#call source_style_scheme_get_style#} ss) + sourceStyleFromObject styleObj + +-- | +-- +sourceStyleSchemeDescription :: ReadAttr SourceStyleScheme String +sourceStyleSchemeDescription = readAttrFromStringProperty "description" + +-- | +-- +sourceStyleSchemeFilename :: ReadAttr SourceStyleScheme FilePath +sourceStyleSchemeFilename = readAttrFromStringProperty "filename" + +-- | +-- +sourceStyleSchemeId :: ReadAttr SourceStyleScheme String +sourceStyleSchemeId = readAttrFromStringProperty "id" + +-- | +-- +sourceStyleSchemeName :: ReadAttr SourceStyleScheme String +sourceStyleSchemeName = readAttrFromStringProperty "name" diff --git a/Graphics/UI/Gtk/SourceView/SourceStyleSchemeManager.chs b/Graphics/UI/Gtk/SourceView/SourceStyleSchemeManager.chs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView/SourceStyleSchemeManager.chs @@ -0,0 +1,126 @@ +{-# LANGUAGE CPP #-} +-- -*-haskell-*- +-- GIMP Toolkit (GTK) Widget SourceView +-- +-- Author : Peter Gavin +-- derived from sourceview bindings by Axel Simon and Duncan Coutts +-- +-- Created: 18 December 2008 +-- +-- Copyright (C) 2004-2008 Peter Gavin, Duncan Coutts, Axel Simon +-- +-- This library 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 2.1 of the License, or (at your option) any later version. +-- +-- This library 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. +-- +-- | +-- Maintainer : gtk2hs-users@lists.sourceforge.net +-- Stability : provisional +-- Portability : portable (depends on GHC) +-- +module Graphics.UI.Gtk.SourceView.SourceStyleSchemeManager ( + SourceStyleSchemeManager, + SourceStyleSchemeManagerClass, + sourceStyleSchemeManagerNew, + sourceStyleSchemeManagerGetDefault, + sourceStyleSchemeManagerSetSearchPath, + sourceStyleSchemeManagerAppendSearchPath, + sourceStyleSchemeManagerPrependSearchPath, + sourceStyleSchemeManagerGetSearchPath, + sourceStyleSchemeManagerGetSchemeIds, + sourceStyleSchemeManagerGetScheme, + sourceStyleSchemeManagerForceRescan, + sourceStyleSchemeManagerStyleIds, + sourceStyleSchemeManagerSearchPath + ) where + +{# context lib="gtk" prefix="gtk" #} + +import Control.Monad (liftM) +import Data.Maybe (fromMaybe) + +import System.Glib.FFI +import System.Glib.GObject (constructNewGObject, makeNewGObject) +import System.Glib.UTFString +import System.Glib.Attributes +{#import System.Glib.Properties#} +{#import Graphics.UI.Gtk.SourceView.Types#} +{#import Graphics.UI.Gtk.SourceView.SourceStyleScheme#} + +-- | +-- +sourceStyleSchemeManagerNew :: IO SourceStyleSchemeManager +sourceStyleSchemeManagerNew = constructNewGObject mkSourceStyleSchemeManager $ liftM castPtr + {#call unsafe source_style_scheme_manager_new#} + +-- | +-- +sourceStyleSchemeManagerGetDefault :: IO SourceStyleSchemeManager +sourceStyleSchemeManagerGetDefault = makeNewGObject mkSourceStyleSchemeManager $ liftM castPtr + {#call unsafe source_style_scheme_manager_get_default#} + +-- | +-- +sourceStyleSchemeManagerSetSearchPath :: SourceStyleSchemeManager -> Maybe [String] -> IO () +sourceStyleSchemeManagerSetSearchPath ssm dirs = + maybeWith withUTFStringArray0 dirs $ \dirsPtr -> do + {#call unsafe source_style_scheme_manager_set_search_path#} ssm dirsPtr + +-- | +-- +sourceStyleSchemeManagerAppendSearchPath :: SourceStyleSchemeManager -> String -> IO () +sourceStyleSchemeManagerAppendSearchPath ssm dir = + withUTFString dir $ {#call unsafe source_style_scheme_manager_append_search_path#} ssm + +-- | +-- +sourceStyleSchemeManagerPrependSearchPath :: SourceStyleSchemeManager -> String -> IO () +sourceStyleSchemeManagerPrependSearchPath ssm dir = + withUTFString dir $ {#call unsafe source_style_scheme_manager_prepend_search_path#} ssm + +-- | +-- +sourceStyleSchemeManagerGetSearchPath :: SourceStyleSchemeManager -> IO [String] +sourceStyleSchemeManagerGetSearchPath ssm = do + dirsPtr <- {#call unsafe source_style_scheme_manager_get_search_path#} ssm + peekUTFStringArray0 dirsPtr + +-- | +-- +sourceStyleSchemeManagerGetSchemeIds :: SourceStyleSchemeManager -> IO [String] +sourceStyleSchemeManagerGetSchemeIds ssm = do + idsPtr <- {#call unsafe source_style_scheme_manager_get_scheme_ids#} ssm + liftM (fromMaybe []) $ maybePeek peekUTFStringArray0 idsPtr + +-- | +-- +sourceStyleSchemeManagerGetScheme :: SourceStyleSchemeManager -> String -> IO SourceStyleScheme +sourceStyleSchemeManagerGetScheme ssm id = makeNewGObject mkSourceStyleScheme $ + withUTFString id $ {#call unsafe source_style_scheme_manager_get_scheme#} ssm + +-- | +-- +sourceStyleSchemeManagerForceRescan :: SourceStyleSchemeManager -> IO () +sourceStyleSchemeManagerForceRescan = + {#call unsafe source_style_scheme_manager_force_rescan#} + +-- | +-- +sourceStyleSchemeManagerStyleIds :: ReadAttr SourceStyleSchemeManager [String] +sourceStyleSchemeManagerStyleIds = + readAttrFromBoxedOpaqueProperty (liftM (fromMaybe []) . maybePeek peekUTFStringArray0 . castPtr) + "style-ids" {#call pure g_strv_get_type#} + +-- | +-- +sourceStyleSchemeManagerSearchPath :: ReadWriteAttr SourceStyleSchemeManager [String] (Maybe [String]) +sourceStyleSchemeManagerSearchPath = + newAttr (objectGetPropertyBoxedOpaque (peekUTFStringArray0 . castPtr) gtype "search-path") + (objectSetPropertyBoxedOpaque (\dirs f -> maybeWith withUTFStringArray0 dirs (f . castPtr)) gtype "search-path") + where gtype = {#call pure g_strv_get_type#} diff --git a/Graphics/UI/Gtk/SourceView/SourceView.chs b/Graphics/UI/Gtk/SourceView/SourceView.chs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView/SourceView.chs @@ -0,0 +1,314 @@ +{-# LANGUAGE CPP #-} +-- -*-haskell-*- +-- GIMP Toolkit (GTK) Widget SourceView +-- +-- Author : Peter Gavin +-- derived from sourceview bindings by Axel Simon and Duncan Coutts +-- +-- Created: 18 December 2008 +-- +-- Copyright (C) 2004-2008 Peter Gavin, Duncan Coutts, Axel Simon +-- +-- This library 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 2.1 of the License, or (at your option) any later version. +-- +-- This library 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. +-- +-- | +-- Maintainer : gtk2hs-users@lists.sourceforge.net +-- Stability : provisional +-- Portability : portable (depends on GHC) +-- +module Graphics.UI.Gtk.SourceView.SourceView ( + SourceView, + SourceViewClass, + SourceSmartHomeEndType(..), + castToSourceView, + sourceViewNew, + sourceViewNewWithBuffer, + sourceViewSetAutoIndent, + sourceViewGetAutoIndent, + sourceViewSetIndentOnTab, + sourceViewGetIndentOnTab, + sourceViewSetIndentWidth, + sourceViewGetIndentWidth, + sourceViewSetInsertSpacesInsteadOfTabs, + sourceViewGetInsertSpacesInsteadOfTabs, + sourceViewSetSmartHomeEnd, + sourceViewGetSmartHomeEnd, + sourceViewSetHighlightCurrentLine, + sourceViewGetHighlightCurrentLine, + sourceViewSetShowLineMarks, + sourceViewGetShowLineMarks, + sourceViewSetShowLineNumbers, + sourceViewGetShowLineNumbers, + sourceViewSetShowRightMargin, + sourceViewGetShowRightMargin, + sourceViewSetRightMarginPosition, + sourceViewGetRightMarginPosition, + sourceViewSetTabWidth, + sourceViewGetTabWidth, + sourceViewSetMarkCategoryPixbuf, + sourceViewGetMarkCategoryPixbuf, + sourceViewAutoIndent, + sourceViewHighlightCurrentLine, + sourceViewIndentOnTab, + sourceViewIndentWidth, + sourceViewInsertSpacesInsteadOfTabs, + sourceViewRightMarginPosition, + sourceViewShowLineNumbers, + sourceViewShowRightMargin, + sourceViewSmartHomeEnd, + sourceViewTabWidth, + sourceViewUndo, + sourceViewRedo + ) where + +import Control.Monad (liftM) + +import System.Glib.FFI +{#import System.Glib.Properties#} +import System.Glib.Attributes +import Graphics.UI.Gtk.Abstract.Object (makeNewObject) +{#import Graphics.UI.Gtk.SourceView.Types#} +{#import Graphics.UI.Gtk.SourceView.Signals#} + +{# context lib="gtk" prefix="gtk" #} + +{# enum SourceSmartHomeEndType {underscoreToCase} deriving (Eq, Bounded, Show, Read) #} + +-- | Create a new 'SourceView' widget with a default 'SourceBuffer'. +-- +sourceViewNew :: IO SourceView +sourceViewNew = makeNewObject mkSourceView $ liftM castPtr + {#call unsafe source_view_new#} + +-- | Create a new 'SourceView' +-- widget with the given 'SourceBuffer'. +-- +sourceViewNewWithBuffer :: SourceBuffer -> IO SourceView +sourceViewNewWithBuffer sb = makeNewObject mkSourceView $ liftM castPtr $ + {#call source_view_new_with_buffer#} sb + +-- | +-- +sourceViewSetAutoIndent :: SourceViewClass sv => sv -> Bool -> IO () +sourceViewSetAutoIndent sv newVal = + {#call source_view_set_auto_indent#} (toSourceView sv) (fromBool newVal) + +-- | +-- +sourceViewGetAutoIndent :: SourceViewClass sv => sv -> IO Bool +sourceViewGetAutoIndent sv = liftM toBool $ + {#call unsafe source_view_get_auto_indent#} (toSourceView sv) + +-- | +-- +sourceViewSetIndentOnTab :: SourceViewClass sv => sv -> Bool -> IO () +sourceViewSetIndentOnTab sv newVal = + {#call source_view_set_indent_on_tab#} (toSourceView sv) (fromBool newVal) + +-- | +-- +sourceViewGetIndentOnTab :: SourceViewClass sv => sv -> IO Bool +sourceViewGetIndentOnTab sv = liftM toBool $ + {#call unsafe source_view_get_indent_on_tab#} (toSourceView sv) + +-- | +-- +sourceViewSetIndentWidth :: SourceViewClass sv => sv -> Int -> IO () +sourceViewSetIndentWidth sv newVal = + {#call source_view_set_indent_width#} (toSourceView sv) (fromIntegral newVal) + +-- | +-- +sourceViewGetIndentWidth :: SourceViewClass sv => sv -> IO Int +sourceViewGetIndentWidth sv = liftM fromIntegral $ + {#call unsafe source_view_get_indent_width#} (toSourceView sv) + +-- | +-- +sourceViewSetInsertSpacesInsteadOfTabs :: SourceViewClass sv => sv -> Bool -> IO () +sourceViewSetInsertSpacesInsteadOfTabs sv newVal = + {#call source_view_set_insert_spaces_instead_of_tabs#} (toSourceView sv) (fromBool newVal) + +-- | +-- +sourceViewGetInsertSpacesInsteadOfTabs :: SourceViewClass sv => sv -> IO Bool +sourceViewGetInsertSpacesInsteadOfTabs sv = liftM toBool $ + {#call unsafe source_view_get_insert_spaces_instead_of_tabs#} (toSourceView sv) + +-- | +-- +sourceViewSetSmartHomeEnd :: SourceViewClass sv => sv -> SourceSmartHomeEndType -> IO () +sourceViewSetSmartHomeEnd sv newVal = + {#call source_view_set_smart_home_end#} (toSourceView sv) (fromIntegral $ fromEnum newVal) + +-- | +-- +sourceViewGetSmartHomeEnd :: SourceViewClass sv => sv -> IO SourceSmartHomeEndType +sourceViewGetSmartHomeEnd sv = liftM (toEnum . fromIntegral) $ + {#call unsafe source_view_get_smart_home_end#} (toSourceView sv) + +-- | +-- +sourceViewSetHighlightCurrentLine :: SourceViewClass sv => sv -> Bool -> IO () +sourceViewSetHighlightCurrentLine sv newVal = + {#call source_view_set_highlight_current_line#} (toSourceView sv) (fromBool newVal) + +-- | +-- +sourceViewGetHighlightCurrentLine :: SourceViewClass sv => sv -> IO Bool +sourceViewGetHighlightCurrentLine sv = liftM toBool $ + {#call unsafe source_view_get_highlight_current_line#} (toSourceView sv) + +-- | +-- +sourceViewSetShowLineMarks :: SourceViewClass sv => sv -> Bool -> IO () +sourceViewSetShowLineMarks sv newVal = + {#call source_view_set_show_line_marks#} (toSourceView sv) (fromBool newVal) + +-- | +-- +sourceViewGetShowLineMarks :: SourceViewClass sv => sv -> IO Bool +sourceViewGetShowLineMarks sv = liftM toBool $ + {#call unsafe source_view_get_show_line_marks#} (toSourceView sv) + +--- | +-- +sourceViewSetShowLineNumbers :: SourceViewClass sv => sv -> Bool -> IO () +sourceViewSetShowLineNumbers sv newVal = + {#call source_view_set_show_line_numbers#} (toSourceView sv) (fromBool newVal) + +-- | +-- +sourceViewGetShowLineNumbers :: SourceViewClass sv => sv -> IO Bool +sourceViewGetShowLineNumbers sv = liftM toBool $ + {#call unsafe source_view_get_show_line_numbers#} (toSourceView sv) + +-- | +-- +sourceViewSetShowRightMargin :: SourceViewClass sv => sv -> Bool -> IO () +sourceViewSetShowRightMargin sv newVal = + {#call source_view_set_show_right_margin#} (toSourceView sv) (fromBool newVal) + +-- | +-- +sourceViewGetShowRightMargin :: SourceViewClass sv => sv -> IO Bool +sourceViewGetShowRightMargin sv = liftM toBool $ + {#call source_view_get_show_right_margin#} (toSourceView sv) + +-- | +-- +sourceViewSetRightMarginPosition :: SourceViewClass sv => sv -> Word -> IO () +sourceViewSetRightMarginPosition sv margin = + {#call source_view_set_right_margin_position#} (toSourceView sv) (fromIntegral margin) + +-- | +-- +sourceViewGetRightMarginPosition :: SourceViewClass sv => sv -> IO Int +sourceViewGetRightMarginPosition sv = liftM fromIntegral $ + {#call unsafe source_view_get_right_margin_position#} (toSourceView sv) + +-- | +-- +sourceViewSetTabWidth :: SourceViewClass sv => sv -> Int -> IO () +sourceViewSetTabWidth sv width = + {#call source_view_set_tab_width#} (toSourceView sv) (fromIntegral width) + +-- | +-- +sourceViewGetTabWidth :: SourceViewClass sv => sv -> IO Int +sourceViewGetTabWidth sv = liftM fromIntegral $ + {#call unsafe source_view_get_tab_width#} (toSourceView sv) + +-- | +-- +sourceViewSetMarkCategoryPriority :: SourceViewClass sv => sv -> String -> Int -> IO () +sourceViewSetMarkCategoryPriority sv markerType priority = withCString markerType $ \strPtr -> + {#call source_view_set_mark_category_priority#} (toSourceView sv) strPtr (fromIntegral priority) + +-- | +-- +sourceViewGetMarkCategoryPriority :: SourceViewClass sv => sv -> String -> IO Int +sourceViewGetMarkCategoryPriority sv markerType = withCString markerType $ \strPtr -> + liftM fromIntegral $ + {#call unsafe source_view_get_mark_category_priority#} (toSourceView sv) strPtr + +--- | +-- +sourceViewSetMarkCategoryPixbuf :: SourceViewClass sv => sv -> String -> Pixbuf -> IO () +sourceViewSetMarkCategoryPixbuf sv markerType marker = withCString markerType $ \strPtr -> + {#call source_view_set_mark_category_pixbuf#} (toSourceView sv) strPtr marker + +-- | +-- +sourceViewGetMarkCategoryPixbuf :: SourceViewClass sv => sv -> String -> IO Pixbuf +sourceViewGetMarkCategoryPixbuf sv markerType = withCString markerType $ \strPtr -> + constructNewGObject mkPixbuf $ + {#call unsafe source_view_get_mark_category_pixbuf#} (toSourceView sv) strPtr + +-- | +-- +sourceViewAutoIndent :: SourceViewClass sv => Attr sv Bool +sourceViewAutoIndent = newAttrFromBoolProperty "auto-indent" + +-- | +-- +sourceViewHighlightCurrentLine :: SourceViewClass sv => Attr sv Bool +sourceViewHighlightCurrentLine = newAttrFromBoolProperty "highlight-current-line" + +-- | +-- +sourceViewIndentOnTab :: SourceViewClass sv => Attr sv Bool +sourceViewIndentOnTab = newAttrFromBoolProperty "indent-on-tab" + +-- | +-- +sourceViewIndentWidth :: SourceViewClass sv => Attr sv Int +sourceViewIndentWidth = newAttrFromIntProperty "indent-width" + +-- | +-- +sourceViewInsertSpacesInsteadOfTabs :: SourceViewClass sv => Attr sv Bool +sourceViewInsertSpacesInsteadOfTabs = newAttrFromBoolProperty "insert-spaces-instead-of-tabs" + +-- | +-- +sourceViewRightMarginPosition :: SourceViewClass sv => Attr sv Int +sourceViewRightMarginPosition = newAttrFromUIntProperty "right-margin-position" + +-- | +-- +sourceViewShowLineNumbers :: SourceViewClass sv => Attr sv Bool +sourceViewShowLineNumbers = newAttrFromBoolProperty "show-line-numbers" + +-- | +-- +sourceViewShowRightMargin :: SourceViewClass sv => Attr sv Bool +sourceViewShowRightMargin = newAttrFromBoolProperty "show-right-margin" + +-- | +-- +sourceViewSmartHomeEnd :: SourceViewClass sv => Attr sv SourceSmartHomeEndType +sourceViewSmartHomeEnd = newAttrFromEnumProperty "smart-home-end" {#call fun gtk_source_smart_home_end_type_get_type#} + +-- | +-- +sourceViewTabWidth :: SourceViewClass sv => Attr sv Int +sourceViewTabWidth = newAttrFromUIntProperty "tab-width" + +-- | +-- +sourceViewUndo :: SourceViewClass sv => Signal sv (IO ()) +sourceViewUndo = Signal $ connect_NONE__NONE "undo" + +-- | +-- +sourceViewRedo :: SourceViewClass sv => Signal sv (IO ()) +sourceViewRedo = Signal $ connect_NONE__NONE "redo" diff --git a/Graphics/UI/Gtk/SourceView/Types.chs b/Graphics/UI/Gtk/SourceView/Types.chs new file mode 100644 --- /dev/null +++ b/Graphics/UI/Gtk/SourceView/Types.chs @@ -0,0 +1,281 @@ +{-# OPTIONS_HADDOCK hide #-} +-- -*-haskell-*- +-- -------------------- automatically generated file - do not edit ---------- +-- Object hierarchy for the GIMP Toolkit (GTK) Binding for Haskell +-- +-- Author : Axel Simon +-- +-- Copyright (C) 2001-2005 Axel Simon +-- +-- This library 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 2.1 of the License, or (at your option) any later version. +-- +-- This library 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. +-- +-- #hide + +-- | +-- Maintainer : gtk2hs-users@lists.sourceforge.net +-- Stability : provisional +-- Portability : portable (depends on GHC) +-- +-- This file reflects the Gtk+ object hierarchy in terms of Haskell classes. +-- +-- Note: the mk... functions were originally meant to simply be an alias +-- for the constructor. However, in order to communicate the destructor +-- of an object to objectNew, the mk... functions are now a tuple containing +-- Haskell constructor and the destructor function pointer. This hack avoids +-- changing all modules that simply pass mk... to objectNew. +-- +module Graphics.UI.Gtk.SourceView.Types ( + + module Graphics.UI.GtkInternals, + SourceBuffer(SourceBuffer), SourceBufferClass, + toSourceBuffer, + mkSourceBuffer, unSourceBuffer, + castToSourceBuffer, gTypeSourceBuffer, + SourceMark(SourceMark), SourceMarkClass, + toSourceMark, + mkSourceMark, unSourceMark, + castToSourceMark, gTypeSourceMark, + SourceView(SourceView), SourceViewClass, + toSourceView, + mkSourceView, unSourceView, + castToSourceView, gTypeSourceView, + SourceLanguage(SourceLanguage), SourceLanguageClass, + toSourceLanguage, + mkSourceLanguage, unSourceLanguage, + castToSourceLanguage, gTypeSourceLanguage, + SourceLanguageManager(SourceLanguageManager), SourceLanguageManagerClass, + toSourceLanguageManager, + mkSourceLanguageManager, unSourceLanguageManager, + castToSourceLanguageManager, gTypeSourceLanguageManager, + SourceStyleObject(SourceStyleObject), SourceStyleObjectClass, + toSourceStyleObject, + mkSourceStyleObject, unSourceStyleObject, + castToSourceStyleObject, gTypeSourceStyleObject, + SourceStyleScheme(SourceStyleScheme), SourceStyleSchemeClass, + toSourceStyleScheme, + mkSourceStyleScheme, unSourceStyleScheme, + castToSourceStyleScheme, gTypeSourceStyleScheme, + SourceStyleSchemeManager(SourceStyleSchemeManager), SourceStyleSchemeManagerClass, + toSourceStyleSchemeManager, + mkSourceStyleSchemeManager, unSourceStyleSchemeManager, + castToSourceStyleSchemeManager, gTypeSourceStyleSchemeManager + ) where + +import Foreign.ForeignPtr (ForeignPtr, castForeignPtr, unsafeForeignPtrToPtr) +import Foreign.C.Types (CULong, CUInt) +import System.Glib.GType (GType, typeInstanceIsA) +{#import Graphics.UI.GtkInternals#} + +{# context lib="gtk" prefix="gtk" #} + +-- The usage of foreignPtrToPtr should be safe as the evaluation will only be +-- forced if the object is used afterwards +-- +castTo :: (GObjectClass obj, GObjectClass obj') => GType -> String + -> (obj -> obj') +castTo gtype objTypeName obj = + case toGObject obj of + gobj@(GObject objFPtr) + | typeInstanceIsA ((unsafeForeignPtrToPtr.castForeignPtr) objFPtr) gtype + -> unsafeCastGObject gobj + | otherwise -> error $ "Cannot cast object to " ++ objTypeName + + +-- *************************************************************** SourceBuffer + +{#pointer *SourceBuffer foreign newtype #} deriving (Eq,Ord) + +mkSourceBuffer = (SourceBuffer, objectUnrefFromMainloop) +unSourceBuffer (SourceBuffer o) = o + +class TextBufferClass o => SourceBufferClass o +toSourceBuffer :: SourceBufferClass o => o -> SourceBuffer +toSourceBuffer = unsafeCastGObject . toGObject + +instance SourceBufferClass SourceBuffer +instance TextBufferClass SourceBuffer +instance GObjectClass SourceBuffer where + toGObject = GObject . castForeignPtr . unSourceBuffer + unsafeCastGObject = SourceBuffer . castForeignPtr . unGObject + +castToSourceBuffer :: GObjectClass obj => obj -> SourceBuffer +castToSourceBuffer = castTo gTypeSourceBuffer "SourceBuffer" + +gTypeSourceBuffer :: GType +gTypeSourceBuffer = + {# call fun unsafe gtk_source_buffer_get_type #} + +-- ***************************************************************** SourceMark + +{#pointer *SourceMark foreign newtype #} deriving (Eq,Ord) + +mkSourceMark = (SourceMark, objectUnrefFromMainloop) +unSourceMark (SourceMark o) = o + +class TextMarkClass o => SourceMarkClass o +toSourceMark :: SourceMarkClass o => o -> SourceMark +toSourceMark = unsafeCastGObject . toGObject + +instance SourceMarkClass SourceMark +instance TextMarkClass SourceMark +instance GObjectClass SourceMark where + toGObject = GObject . castForeignPtr . unSourceMark + unsafeCastGObject = SourceMark . castForeignPtr . unGObject + +castToSourceMark :: GObjectClass obj => obj -> SourceMark +castToSourceMark = castTo gTypeSourceMark "SourceMark" + +gTypeSourceMark :: GType +gTypeSourceMark = + {# call fun unsafe gtk_source_mark_get_type #} + +-- ***************************************************************** SourceView + +{#pointer *SourceView foreign newtype #} deriving (Eq,Ord) + +mkSourceView = (SourceView, objectUnrefFromMainloop) +unSourceView (SourceView o) = o + +class TextViewClass o => SourceViewClass o +toSourceView :: SourceViewClass o => o -> SourceView +toSourceView = unsafeCastGObject . toGObject + +instance SourceViewClass SourceView +instance TextViewClass SourceView +instance ContainerClass SourceView +instance WidgetClass SourceView +instance ObjectClass SourceView +instance GObjectClass SourceView where + toGObject = GObject . castForeignPtr . unSourceView + unsafeCastGObject = SourceView . castForeignPtr . unGObject + +castToSourceView :: GObjectClass obj => obj -> SourceView +castToSourceView = castTo gTypeSourceView "SourceView" + +gTypeSourceView :: GType +gTypeSourceView = + {# call fun unsafe gtk_source_view_get_type #} + +-- ************************************************************* SourceLanguage + +{#pointer *SourceLanguage foreign newtype #} deriving (Eq,Ord) + +mkSourceLanguage = (SourceLanguage, objectUnrefFromMainloop) +unSourceLanguage (SourceLanguage o) = o + +class GObjectClass o => SourceLanguageClass o +toSourceLanguage :: SourceLanguageClass o => o -> SourceLanguage +toSourceLanguage = unsafeCastGObject . toGObject + +instance SourceLanguageClass SourceLanguage +instance GObjectClass SourceLanguage where + toGObject = GObject . castForeignPtr . unSourceLanguage + unsafeCastGObject = SourceLanguage . castForeignPtr . unGObject + +castToSourceLanguage :: GObjectClass obj => obj -> SourceLanguage +castToSourceLanguage = castTo gTypeSourceLanguage "SourceLanguage" + +gTypeSourceLanguage :: GType +gTypeSourceLanguage = + {# call fun unsafe gtk_source_language_get_type #} + +-- ****************************************************** SourceLanguageManager + +{#pointer *SourceLanguageManager foreign newtype #} deriving (Eq,Ord) + +mkSourceLanguageManager = (SourceLanguageManager, objectUnrefFromMainloop) +unSourceLanguageManager (SourceLanguageManager o) = o + +class GObjectClass o => SourceLanguageManagerClass o +toSourceLanguageManager :: SourceLanguageManagerClass o => o -> SourceLanguageManager +toSourceLanguageManager = unsafeCastGObject . toGObject + +instance SourceLanguageManagerClass SourceLanguageManager +instance GObjectClass SourceLanguageManager where + toGObject = GObject . castForeignPtr . unSourceLanguageManager + unsafeCastGObject = SourceLanguageManager . castForeignPtr . unGObject + +castToSourceLanguageManager :: GObjectClass obj => obj -> SourceLanguageManager +castToSourceLanguageManager = castTo gTypeSourceLanguageManager "SourceLanguageManager" + +gTypeSourceLanguageManager :: GType +gTypeSourceLanguageManager = + {# call fun unsafe gtk_source_language_manager_get_type #} + +-- ********************************************************** SourceStyleObject + +{#pointer *GtkSourceStyle as SourceStyleObject foreign newtype #} deriving (Eq,Ord) + +mkSourceStyleObject = (SourceStyleObject, objectUnrefFromMainloop) +unSourceStyleObject (SourceStyleObject o) = o + +class GObjectClass o => SourceStyleObjectClass o +toSourceStyleObject :: SourceStyleObjectClass o => o -> SourceStyleObject +toSourceStyleObject = unsafeCastGObject . toGObject + +instance SourceStyleObjectClass SourceStyleObject +instance GObjectClass SourceStyleObject where + toGObject = GObject . castForeignPtr . unSourceStyleObject + unsafeCastGObject = SourceStyleObject . castForeignPtr . unGObject + +castToSourceStyleObject :: GObjectClass obj => obj -> SourceStyleObject +castToSourceStyleObject = castTo gTypeSourceStyleObject "SourceStyleObject" + +gTypeSourceStyleObject :: GType +gTypeSourceStyleObject = + {# call fun unsafe gtk_source_style_get_type #} + +-- ********************************************************** SourceStyleScheme + +{#pointer *SourceStyleScheme foreign newtype #} deriving (Eq,Ord) + +mkSourceStyleScheme = (SourceStyleScheme, objectUnrefFromMainloop) +unSourceStyleScheme (SourceStyleScheme o) = o + +class GObjectClass o => SourceStyleSchemeClass o +toSourceStyleScheme :: SourceStyleSchemeClass o => o -> SourceStyleScheme +toSourceStyleScheme = unsafeCastGObject . toGObject + +instance SourceStyleSchemeClass SourceStyleScheme +instance GObjectClass SourceStyleScheme where + toGObject = GObject . castForeignPtr . unSourceStyleScheme + unsafeCastGObject = SourceStyleScheme . castForeignPtr . unGObject + +castToSourceStyleScheme :: GObjectClass obj => obj -> SourceStyleScheme +castToSourceStyleScheme = castTo gTypeSourceStyleScheme "SourceStyleScheme" + +gTypeSourceStyleScheme :: GType +gTypeSourceStyleScheme = + {# call fun unsafe gtk_source_style_scheme_get_type #} + +-- *************************************************** SourceStyleSchemeManager + +{#pointer *SourceStyleSchemeManager foreign newtype #} deriving (Eq,Ord) + +mkSourceStyleSchemeManager = (SourceStyleSchemeManager, objectUnrefFromMainloop) +unSourceStyleSchemeManager (SourceStyleSchemeManager o) = o + +class GObjectClass o => SourceStyleSchemeManagerClass o +toSourceStyleSchemeManager :: SourceStyleSchemeManagerClass o => o -> SourceStyleSchemeManager +toSourceStyleSchemeManager = unsafeCastGObject . toGObject + +instance SourceStyleSchemeManagerClass SourceStyleSchemeManager +instance GObjectClass SourceStyleSchemeManager where + toGObject = GObject . castForeignPtr . unSourceStyleSchemeManager + unsafeCastGObject = SourceStyleSchemeManager . castForeignPtr . unGObject + +castToSourceStyleSchemeManager :: GObjectClass obj => obj -> SourceStyleSchemeManager +castToSourceStyleSchemeManager = castTo gTypeSourceStyleSchemeManager "SourceStyleSchemeManager" + +gTypeSourceStyleSchemeManager :: GType +gTypeSourceStyleSchemeManager = + {# call fun unsafe gtk_source_style_scheme_manager_get_type #} + diff --git a/Gtk2HsSetup.hs b/Gtk2HsSetup.hs new file mode 100644 --- /dev/null +++ b/Gtk2HsSetup.hs @@ -0,0 +1,486 @@ +{-# LANGUAGE CPP #-} + +#define CABAL_VERSION_ENCODE(major, minor, micro) ( \ + ((major) * 10000) \ + + ((minor) * 100) \ + + ((micro) * 1)) + +#define CABAL_VERSION_CHECK(major,minor,micro) \ + (CABAL_VERSION >= CABAL_VERSION_ENCODE(major,minor,micro)) + +-- now, this is bad, but Cabal doesn't seem to actually pass any information about +-- its version to CPP, so guess the version depending on the version of GHC +#ifdef CABAL_VERSION_MINOR +#ifndef CABAL_VERSION_MAJOR +#define CABAL_VERSION_MAJOR 1 +#endif +#ifndef CABAL_VERSION_MICRO +#define CABAL_VERSION_MICRO 0 +#endif +#define CABAL_VERSION CABAL_VERSION_ENCODE( \ + CABAL_VERSION_MAJOR, \ + CABAL_VERSION_MINOR, \ + CABAL_VERSION_MICRO) +#else +#warning Setup.hs is guessing the version of Cabal. If compilation of Setup.hs fails use -DCABAL_VERSION_MINOR=x for Cabal version 1.x.0 when building (prefixed by --ghc-option= when using the 'cabal' command) +#if (__GLASGOW_HASKELL__ >= 612) +#define CABAL_VERSION CABAL_VERSION_ENCODE(1,8,0) +#else +#define CABAL_VERSION CABAL_VERSION_ENCODE(1,6,0) +#endif +#endif + +-- | Build a Gtk2hs package. +-- +module Gtk2HsSetup ( gtk2hsUserHooks, getPkgConfigPackages ) where + +import Distribution.Simple +import Distribution.Simple.PreProcess +import Distribution.InstalledPackageInfo ( importDirs, + showInstalledPackageInfo, + libraryDirs, + extraLibraries, + extraGHCiLibraries ) +import Distribution.Simple.PackageIndex ( +#if CABAL_VERSION_CHECK(1,8,0) + lookupInstalledPackageId +#else + lookupPackageId +#endif + ) +import Distribution.PackageDescription as PD ( PackageDescription(..), + updatePackageDescription, + BuildInfo(..), + emptyBuildInfo, allBuildInfo, + Library(..), + libModules, hasLibs) +import Distribution.Simple.LocalBuildInfo (LocalBuildInfo(..), + InstallDirs(..), +#if CABAL_VERSION_CHECK(1,8,0) + componentPackageDeps, +#else + packageDeps, +#endif + absoluteInstallDirs) +import Distribution.Simple.Compiler ( Compiler(..) ) +import Distribution.Simple.Program ( + Program(..), ConfiguredProgram(..), + rawSystemProgramConf, rawSystemProgramStdoutConf, + c2hsProgram, pkgConfigProgram, requireProgram, ghcPkgProgram, + simpleProgram, lookupProgram, rawSystemProgramStdout, ProgArg) +import Distribution.ModuleName ( ModuleName, components, toFilePath ) +import Distribution.Simple.Utils +import Distribution.Simple.Setup (CopyFlags(..), InstallFlags(..), CopyDest(..), + defaultCopyFlags, ConfigFlags(configVerbosity), + fromFlag, toFlag, RegisterFlags(..), flagToMaybe, + fromFlagOrDefault, defaultRegisterFlags) +import Distribution.Simple.BuildPaths ( autogenModulesDir ) +import Distribution.Simple.Install ( install ) +#if CABAL_VERSION_CHECK(1,8,0) +import Distribution.Simple.Register ( generateRegistrationInfo, registerPackage ) +#else +import qualified Distribution.Simple.Register as Register ( register ) +#endif +import Distribution.Text ( simpleParse, display ) +import System.FilePath +import System.Directory ( doesFileExist ) +import Distribution.Version (Version(..)) +import Distribution.Verbosity +import Control.Monad (when, unless, filterM) +import Data.Maybe ( isJust, isNothing, fromMaybe, maybeToList ) +import Data.List (isPrefixOf, isSuffixOf, nub) +import Data.Char (isAlpha) +import qualified Data.Map as M +import qualified Data.Set as S + +import Control.Applicative ((<$>)) +import System.Directory (getDirectoryContents, doesDirectoryExist) + +-- the name of the c2hs pre-compiled header file +precompFile = "precompchs.bin" + +gtk2hsUserHooks = simpleUserHooks { + hookedPrograms = [typeGenProgram, signalGenProgram, c2hsLocal], + hookedPreProcessors = [("chs", ourC2hs)], + confHook = \pd cf -> + confHook simpleUserHooks pd cf >>= return . adjustLocalBuildInfo, + postConf = \args cf pd lbi -> do + genSynthezisedFiles (fromFlag (configVerbosity cf)) pd lbi + postConf simpleUserHooks args cf pd lbi, + buildHook = \pd lbi uh bf -> fixDeps pd >>= \pd -> + (buildHook simpleUserHooks) pd lbi uh bf, + copyHook = \pd lbi uh flags -> (copyHook simpleUserHooks) pd lbi uh flags >> + installCHI pd lbi (fromFlag (copyVerbosity flags)) (fromFlag (copyDest flags)), + instHook = \pd lbi uh flags -> +#if defined(mingw32_HOST_OS) || defined(__MINGW32__) + installHook pd lbi uh flags >> + installCHI pd lbi (fromFlag (installVerbosity flags)) NoCopyDest, + regHook = registerHook +#else + instHook simpleUserHooks pd lbi uh flags >> + installCHI pd lbi (fromFlag (installVerbosity flags)) NoCopyDest +#endif + } + +------------------------------------------------------------------------------ +-- Lots of stuff for windows ghci support +------------------------------------------------------------------------------ + +getDlls :: [FilePath] -> IO [FilePath] +getDlls dirs = filter ((== ".dll") . takeExtension) . concat <$> + mapM getDirectoryContents dirs + +fixLibs :: [FilePath] -> [String] -> [String] +fixLibs dlls = concatMap $ \ lib -> + case filter (("lib" ++ lib) `isPrefixOf`) dlls of + dll:_ -> [dropExtension dll] + _ -> if lib == "z" then [] else [lib] + +-- The following code is a big copy-and-paste job from the sources of +-- Cabal 1.8 just to be able to fix a field in the package file. Yuck. + +#if CABAL_VERSION_CHECK(1,8,0) + +installHook :: PackageDescription -> LocalBuildInfo + -> UserHooks -> InstallFlags -> IO () +installHook pkg_descr localbuildinfo _ flags = do + let copyFlags = defaultCopyFlags { + copyDistPref = installDistPref flags, + copyDest = toFlag NoCopyDest, + copyVerbosity = installVerbosity flags + } + install pkg_descr localbuildinfo copyFlags + let registerFlags = defaultRegisterFlags { + regDistPref = installDistPref flags, + regInPlace = installInPlace flags, + regPackageDB = installPackageDB flags, + regVerbosity = installVerbosity flags + } + when (hasLibs pkg_descr) $ register pkg_descr localbuildinfo registerFlags + +registerHook :: PackageDescription -> LocalBuildInfo + -> UserHooks -> RegisterFlags -> IO () +registerHook pkg_descr localbuildinfo _ flags = + if hasLibs pkg_descr + then register pkg_descr localbuildinfo flags + else setupMessage verbosity + "Package contains no library to register:" (packageId pkg_descr) + where verbosity = fromFlag (regVerbosity flags) + +register :: PackageDescription -> LocalBuildInfo + -> RegisterFlags -- ^Install in the user's database?; verbose + -> IO () +register pkg@PackageDescription { library = Just lib } + lbi@LocalBuildInfo { libraryConfig = Just clbi } regFlags + = do + + installedPkgInfoRaw <- generateRegistrationInfo + verbosity pkg lib lbi clbi inplace distPref + + dllsInScope <- getSearchPath >>= (filterM doesDirectoryExist) >>= getDlls + let libs = fixLibs dllsInScope (extraLibraries installedPkgInfoRaw) + installedPkgInfo = installedPkgInfoRaw { + extraGHCiLibraries = libs } + + -- Three different modes: + case () of + _ | modeGenerateRegFile -> die "Generate Reg File not supported" + | modeGenerateRegScript -> die "Generate Reg Script not supported" + | otherwise -> registerPackage verbosity + installedPkgInfo pkg lbi inplace packageDb + + where + modeGenerateRegFile = isJust (flagToMaybe (regGenPkgConf regFlags)) + modeGenerateRegScript = fromFlag (regGenScript regFlags) + inplace = fromFlag (regInPlace regFlags) + packageDb = case flagToMaybe (regPackageDB regFlags) of + Just db -> db + Nothing -> registrationPackageDB (withPackageDB lbi) + distPref = fromFlag (regDistPref regFlags) + verbosity = fromFlag (regVerbosity regFlags) + +register _ _ regFlags = notice verbosity "No package to register" + where + verbosity = fromFlag (regVerbosity regFlags) + +#else +installHook :: PackageDescription -> LocalBuildInfo + -> UserHooks -> InstallFlags -> IO () +installHook pkg_descr localbuildinfo _ flags = do + let copyFlags = defaultCopyFlags { + copyDistPref = installDistPref flags, + copyInPlace = installInPlace flags, + copyUseWrapper = installUseWrapper flags, + copyDest = toFlag NoCopyDest, + copyVerbosity = installVerbosity flags + } + install pkg_descr localbuildinfo copyFlags + let registerFlags = defaultRegisterFlags { + regDistPref = installDistPref flags, + regInPlace = installInPlace flags, + regPackageDB = installPackageDB flags, + regVerbosity = installVerbosity flags + } + when (hasLibs pkg_descr) $ register pkg_descr localbuildinfo registerFlags + +registerHook :: PackageDescription -> LocalBuildInfo + -> UserHooks -> RegisterFlags -> IO () +registerHook pkg_descr localbuildinfo _ flags = + if hasLibs pkg_descr + then register pkg_descr localbuildinfo flags + else setupMessage verbosity + "Package contains no library to register:" (packageId pkg_descr) + where verbosity = fromFlag (regVerbosity flags) + +register :: PackageDescription -> LocalBuildInfo + -> RegisterFlags -- ^Install in the user's database?; verbose + -> IO () +register pkg_descr lbi regFlags = do + let verbosity = fromFlag (regVerbosity regFlags) + warn verbosity "Cannot register ghci libraries with Cabal 1.6 (need 1.8)." + Register.register pkg_descr lbi regFlags + +#endif + +------------------------------------------------------------------------------ +-- This is a hack for Cabal-1.8, It is not needed in Cabal-1.9.1 or later +------------------------------------------------------------------------------ + +adjustLocalBuildInfo :: LocalBuildInfo -> LocalBuildInfo +adjustLocalBuildInfo lbi = + let extra = (Just libBi, []) + libBi = emptyBuildInfo { includeDirs = [ autogenModulesDir lbi + , buildDir lbi ] } + in lbi { localPkgDescr = updatePackageDescription extra (localPkgDescr lbi) } + +------------------------------------------------------------------------------ +-- Processing .chs files with our local c2hs. +------------------------------------------------------------------------------ + +ourC2hs :: BuildInfo -> LocalBuildInfo -> PreProcessor +ourC2hs bi lbi = PreProcessor { + platformIndependent = False, + runPreProcessor = runC2HS bi lbi +} + +runC2HS :: BuildInfo -> LocalBuildInfo -> + (FilePath, FilePath) -> (FilePath, FilePath) -> Verbosity -> IO () +runC2HS bi lbi (inDir, inFile) (outDir, outFile) verbosity = do + -- have the header file name if we don't have the precompiled header yet + header <- case lookup "x-c2hs-header" (customFieldsBI bi) of + Just h -> return h + Nothing -> die ("Need x-c2hs-Header definition in the .cabal Library section "++ + "that sets the C header file to process .chs.pp files.") + + -- c2hs will output files in out dir, removing any leading path of the input file. + -- Thus, append the dir of the input file to the output dir. + let (outFileDir, newOutFile) = splitFileName outFile + let newOutDir = outDir outFileDir + -- additional .chi files might be needed that other packages have installed; + -- we assume that these are installed in the same place as .hi files + let chiDirs = [ dir | +#if CABAL_VERSION_CHECK(1,8,0) + ipi <- maybe [] (map fst . componentPackageDeps) (libraryConfig lbi), + dir <- maybe [] importDirs (lookupInstalledPackageId (installedPkgs lbi) ipi) ] +#else + ipi <- packageDeps lbi, + dir <- maybe [] importDirs (lookupPackageId (installedPkgs lbi) ipi) ] +#endif + rawSystemProgramConf verbosity c2hsLocal (withPrograms lbi) $ + map ("--include=" ++) (outDir:chiDirs) + ++ ["--cppopts=" ++ opt | opt <- getCppOptions bi lbi] + ++ ["--output-dir=" ++ newOutDir, + "--output=" ++ newOutFile, + "--precomp=" ++ buildDir lbi precompFile, + header, inDir inFile] + +getCppOptions :: BuildInfo -> LocalBuildInfo -> [String] +getCppOptions bi lbi + = nub $ + ["-I" ++ dir | dir <- PD.includeDirs bi] + ++ [opt | opt@('-':c:_) <- (PD.cppOptions bi ++ PD.ccOptions bi), c `elem` "DIU"] + +installCHI :: PackageDescription -- ^information from the .cabal file + -> LocalBuildInfo -- ^information from the configure step + -> Verbosity -> CopyDest -- ^flags sent to copy or install + -> IO () +installCHI pkg@PD.PackageDescription { library = Just lib } lbi verbosity copydest = do + let InstallDirs { libdir = libPref } = absoluteInstallDirs pkg lbi copydest + -- cannot use the recommended 'findModuleFiles' since it fails if there exists + -- a modules that does not have a .chi file + mFiles <- mapM (findFileWithExtension' ["chi"] [buildDir lbi]) + (map toFilePath +#if CABAL_VERSION_CHECK(1,8,0) + (PD.libModules lib) +#else + (PD.libModules pkg) +#endif + ) + let files = [ f | Just f <- mFiles ] +#if CABAL_VERSION_CHECK(1,8,0) + installOrdinaryFiles verbosity libPref files +#else + copyFiles verbosity libPref files +#endif + + +installCHI _ _ _ _ = return () + +------------------------------------------------------------------------------ +-- Generating the type hierarchy and signal callback .hs files. +------------------------------------------------------------------------------ + +typeGenProgram :: Program +typeGenProgram = (simpleProgram "gtk2hsTypeGen") + +signalGenProgram :: Program +signalGenProgram = (simpleProgram "gtk2hsHookGenerator") + +c2hsLocal :: Program +c2hsLocal = (simpleProgram "gtk2hsC2hs") + +genSynthezisedFiles :: Verbosity -> PackageDescription -> LocalBuildInfo -> IO () +genSynthezisedFiles verb pd lbi = do + + cPkgs <- getPkgConfigPackages verb lbi pd + + let xList = maybe [] (customFieldsBI . libBuildInfo) (library pd) + ++customFieldsPD pd + typeOpts :: String -> [ProgArg] + typeOpts tag = concat [ map (\val -> '-':'-':drop (length tag) field++'=':val) (words content) + | (field,content) <- xList, + tag `isPrefixOf` field, + field /= (tag++"file")] + ++ [ "--tag=" ++ tag + | PackageIdentifier name (Version (major:minor:_) _) <- cPkgs + , let name' = filter isAlpha (display name) + , tag <- name' + : [ name' ++ "-" ++ show major ++ "." ++ show digit + | digit <- [0,2..minor] ] + ] + + signalsOpts :: [ProgArg] + signalsOpts = concat [ map (\val -> '-':'-':drop 10 field++'=':val) (words content) + | (field,content) <- xList, + "x-signals-" `isPrefixOf` field, + field /= "x-signals-file"] + + genFile :: Program -> [ProgArg] -> FilePath -> IO () + genFile prog args outFile = do + res <- rawSystemProgramStdoutConf verb prog (withPrograms lbi) args + rewriteFile outFile res + + (flip mapM_) (filter (\(tag,_) -> "x-types-" `isPrefixOf` tag && "file" `isSuffixOf` tag) xList) $ + \(fileTag, f) -> do + let tag = reverse (drop 4 (reverse fileTag)) + info verb ("Ensuring that class hierarchy in "++f++" is up-to-date.") + genFile typeGenProgram (typeOpts tag) f + + case lookup "x-signals-file" xList of + Nothing -> return () + Just f -> do + info verb ("Ensuring that callback hooks in "++f++" are up-to-date.") + genFile signalGenProgram signalsOpts f + +--FIXME: Cabal should tell us the selected pkg-config package versions in the +-- LocalBuildInfo or equivalent. +-- In the mean time, ask pkg-config again. + +getPkgConfigPackages :: Verbosity -> LocalBuildInfo -> PackageDescription -> IO [PackageId] +getPkgConfigPackages verbosity lbi pkg = + sequence + [ do version <- pkgconfig ["--modversion", display pkgname] + case simpleParse version of + Nothing -> die $ "parsing output of pkg-config --modversion failed" + Just v -> return (PackageIdentifier pkgname v) + | Dependency pkgname _ <- concatMap pkgconfigDepends (allBuildInfo pkg) ] + where + pkgconfig = rawSystemProgramStdoutConf verbosity + pkgConfigProgram (withPrograms lbi) + +------------------------------------------------------------------------------ +-- Dependency calculation amongst .chs files. +------------------------------------------------------------------------------ + +-- Given all files of the package, find those that end in .chs and extract the +-- .chs files they depend upon. Then return the PackageDescription with these +-- files rearranged so that they are built in a sequence that files that are +-- needed by other files are built first. +fixDeps :: PackageDescription -> IO PackageDescription +fixDeps pd@PD.PackageDescription { + PD.library = Just lib@PD.Library { + PD.exposedModules = expMods, + PD.libBuildInfo = bi@PD.BuildInfo { + PD.hsSourceDirs = srcDirs, + PD.otherModules = othMods + }}} = do + let findModule m = findFileWithExtension [".chs.pp",".chs"] srcDirs + (joinPath (components m)) + mExpFiles <- mapM findModule expMods + mOthFiles <- mapM findModule othMods + + -- tag all exposed files with True so we throw an error if we need to build + -- an exposed module before an internal modules (we cannot express this) + let modDeps = zipWith (ModDep True []) expMods mExpFiles++ + zipWith (ModDep False []) othMods mOthFiles + modDeps <- mapM extractDeps modDeps + let (expMods, othMods) = span mdExposed $ sortTopological modDeps + badOther = map (fromMaybe "" . mdLocation) $ + filter (not . mdExposed) expMods + unless (null badOther) $ + die ("internal chs modules "++intercalate "," badOther++ + " depend on exposed chs modules; cabal needs to build internal modules first") + return pd { PD.library = Just lib { + PD.exposedModules = map mdOriginal expMods, + PD.libBuildInfo = bi { PD.otherModules = map mdOriginal othMods } + }} + +data ModDep = ModDep { + mdExposed :: Bool, + mdRequires :: [ModuleName], + mdOriginal :: ModuleName, + mdLocation :: Maybe FilePath +} + +instance Show ModDep where + show x = show (mdLocation x) + +instance Eq ModDep where + ModDep { mdOriginal = m1 } == ModDep { mdOriginal = m2 } = m1==m2 +instance Ord ModDep where + compare ModDep { mdOriginal = m1 } ModDep { mdOriginal = m2 } = compare m1 m2 + +-- Extract the dependencies of this file. This is intentionally rather naive as it +-- ignores CPP conditionals. We just require everything which means that the +-- existance of a .chs module may not depend on some CPP condition. +extractDeps :: ModDep -> IO ModDep +extractDeps md@ModDep { mdLocation = Nothing } = return md +extractDeps md@ModDep { mdLocation = Just f } = withFileContents f $ \con -> do + let findImports acc (('{':'#':xs):xxs) = case (dropWhile ((==) ' ') xs) of + ('i':'m':'p':'o':'r':'t':' ':ys) -> + case simpleParse (takeWhile ((/=) '#') ys) of + Just m -> findImports (m:acc) xxs + Nothing -> die ("cannot parse chs import in "++f++":\n"++ + "offending line is {#"++xs) + -- no more imports after the first non-import hook + _ -> return acc + findImports acc (_:xxs) = findImports acc xxs + findImports acc [] = return acc + mods <- findImports [] (lines con) + return md { mdRequires = mods } + +-- Find a total order of the set of modules that are partially sorted by their +-- dependencies on each other. The function returns the sorted list of modules +-- together with a list of modules that are required but not supplied by this +-- in the input set of modules. +sortTopological :: [ModDep] -> [ModDep] +sortTopological ms = reverse $ fst $ foldl visit ([], S.empty) (map mdOriginal ms) + where + set = M.fromList (map (\m -> (mdOriginal m, m)) ms) + visit (out,visited) m + | m `S.member` visited = (out,visited) + | otherwise = case m `M.lookup` set of + Nothing -> (out, m `S.insert` visited) + Just md -> (md:out', visited') + where + (out',visited') = foldl visit (out, m `S.insert` visited) (mdRequires md) diff --git a/Setup.hs b/Setup.hs new file mode 100644 --- /dev/null +++ b/Setup.hs @@ -0,0 +1,7 @@ +-- Setup file for a Gtk2Hs module. Contains only adjustments specific to this module, +-- all Gtk2Hs-specific boilerplate is stored in Gtk2HsSetup.hs which should be kept +-- identical across all modules. +import Gtk2HsSetup ( gtk2hsUserHooks ) +import Distribution.Simple ( defaultMainWithHooks ) + +main = defaultMainWithHooks gtk2hsUserHooks diff --git a/gtksourceview2.cabal b/gtksourceview2.cabal new file mode 100644 --- /dev/null +++ b/gtksourceview2.cabal @@ -0,0 +1,65 @@ +Name: gtksourceview2 +Version: 0.11.0 +License: GPL +License-file: COPYING +Copyright: (c) 2001-2010 The Gtk2Hs Team +Author: Duncan Coutts, Peter Gavin, Axel Simon +Maintainer: gtk2hs-users@sourceforge.net +Build-Type: Custom +Cabal-Version: >= 1.6.0 +Stability: provisional +homepage: http://www.haskell.org/gtk2hs/ +bug-reports: http://hackage.haskell.org/trac/gtk2hs/ +Synopsis: Binding to the GtkSourceView library. +Description: GtkSourceView is a text widget that extends the standard GTK+ 2.x text widget + GtkTextView. It improves GtkTextView by implementing syntax highlighting and + other features typical of a source editor. + +Category: Graphics +Tested-With: GHC == 6.12.1 +Extra-Source-Files: gtksourceview2.h + Gtk2HsSetup.hs + marshal.list + +x-Types-File: Graphics/UI/Gtk/SourceView/Types.chs +x-Types-Tag: gtksourceview2 +x-Types-ModName: Graphics.UI.Gtk.SourceView.Types +x-Types-Forward: *Graphics.UI.GtkInternals +x-Types-Destructor: objectUnrefFromMainloop + +Source-Repository head + type: darcs + location: http://code.haskell.org/gtk2hs/ + subdir: gtksourceview2 + +Library + build-depends: base >= 4 && < 5, array, containers, haskell98, mtl, + glib >= 0.11 && < 0.12, + gtk >= 0.11 && < 0.12 + + build-tools: gtk2hsC2hs, gtk2hsHookGenerator, gtk2hsTypeGen + + exposed-modules: + Graphics.UI.Gtk.SourceView + Graphics.UI.Gtk.SourceView.SourceBuffer + Graphics.UI.Gtk.SourceView.SourceIter + Graphics.UI.Gtk.SourceView.SourceLanguage + Graphics.UI.Gtk.SourceView.SourceLanguageManager + Graphics.UI.Gtk.SourceView.SourceMark + Graphics.UI.Gtk.SourceView.SourceStyle + Graphics.UI.Gtk.SourceView.SourceStyleScheme + Graphics.UI.Gtk.SourceView.SourceStyleSchemeManager + Graphics.UI.Gtk.SourceView.SourceView + other-modules: + Graphics.UI.Gtk.SourceView.SourceStyle.Internal + Graphics.UI.Gtk.SourceView.Types + Graphics.UI.Gtk.SourceView.Signals + + extensions: ForeignFunctionInterface + + x-Signals-File: Graphics/UI/Gtk/SourceView/Signals.chs + x-Signals-Modname: Graphics.UI.Gtk.SourceView.Signals + x-Signals-Types: marshal.list + + x-c2hs-Header: gtksourceview2.h + pkgconfig-depends: gtksourceview-2.0 >= 2.0.2 diff --git a/gtksourceview2.h b/gtksourceview2.h new file mode 100644 --- /dev/null +++ b/gtksourceview2.h @@ -0,0 +1,9 @@ +#include +#include +#include +#include +#include +#include +#include +#include +#include diff --git a/marshal.list b/marshal.list new file mode 100644 --- /dev/null +++ b/marshal.list @@ -0,0 +1,46 @@ +# see glib-genmarshal(1) for a detailed description of the file format, +# possible parameter types are: +# VOID indicates no return type, or no extra +# parameters. if VOID is used as the parameter +# list, no additional parameters may be present. +# BOOLEAN for boolean types (gboolean) +# CHAR for signed char types (gchar) +# UCHAR for unsigned char types (guchar) +# INT for signed integer types (gint) +# UINT for unsigned integer types (guint) +# LONG for signed long integer types (glong) +# ULONG for unsigned long integer types (gulong) +# ENUM for enumeration types (gint) +# FLAGS for flag enumeration types (guint) +# FLOAT for single-precision float types (gfloat) +# DOUBLE for double-precision float types (gdouble) +# STRING for string types (gchar*) +# BOXED for boxed (anonymous but reference counted) types (GBoxed*) +# POINTER for anonymous pointer types (gpointer) +# NONE deprecated alias for VOID +# BOOL deprecated alias for BOOLEAN + +# +# One discrepancy from Gtk+ is that for signals that may pass NULL for an object +# reference, the Haskell signal should be passed a 'Maybe GObject'. +# We therefore have two variants that are marshalled as a maybe type: +# +# OBJECT for GObject or derived types (GObject*) +# MOBJECT for GObject or derived types (GObject*) that may be NULL + +# Furthermore, some objects needs to be destroyed synchronously from the main loop of +# Gtk rather than during GC. These objects need to be marshalled using TOBJECT (for thread-safe +# object). It doesn't hurt to use TOBJECT for an object that doesn't need it, except for the +# some performance. As a rule of thumb, use TOBJECT for all libraries that build on package +# 'gtk' and use OBJECT for all packages that only need packages 'glib', 'pango', 'cairo', +# 'gio'. Again both variants exist. Note that the same names will be generated for OBJECT and +# TOBJECT, so you have to remove the OBJECT handler if you need both. +# +# TOBJECT for GObject or derived types (GObject*) +# MTOBJECT for GObject or derived types (GObject*) that may be NULL + +# If you add a new signal type, please check that it actually works! +# If it is a Boxed type check that the reference counting is right. + +NONE:NONE +NONE:BOXED,BOXED