packages feed

texbuilder 0.1.1.3 → 0.1.2.0

raw patch · 4 files changed

+23/−9 lines, 4 files

Files

ChangeLog.md view
@@ -1,5 +1,10 @@ # Revision history for tex-builder +0.1.2.0+---+* Avoid calling external executables by hard coded path,+  improving portability across platforms.+ 0.1.1.3 --- * Adjust wrong lower bound for base in cabal file.
TexBuilder/Engine.hs view
@@ -93,7 +93,7 @@ luaLaTex :: EngineImpl luaLaTex outDir texfile extraArgs = do   (exCode,out,err) <- readProcessWithExitCode-    "/usr/bin/lualatex" args ""+    "lualatex" args ""   pure $ case exCode of     ExitSuccess -> Right $ outDir </> jobname <.> "pdf"     ExitFailure _ -> Left out@@ -110,7 +110,7 @@ pdfLaTex :: EngineImpl pdfLaTex outDir texfile extraArgs = do   (exCode,out,err) <- readProcessWithExitCode-    "/usr/bin/pdflatex" args ""+    "pdflatex" args ""   pure $ case exCode of     ExitSuccess -> Right $ outDir </> jobname <.> "pdf"     ExitFailure _ -> Left out@@ -127,7 +127,7 @@ xeLaTex :: EngineImpl xeLaTex outDir texfile extraArgs = do   (exCode,out,err) <- readProcessWithExitCode-    "/usr/bin/xelatex" args ""+    "xelatex" args ""   pure $ case exCode of     ExitSuccess -> Right $ outDir </> jobname <.> "pdf"     ExitFailure _ -> Left out@@ -145,7 +145,7 @@ xeLaTexMk :: EngineImpl xeLaTexMk outDir texfile extraArgs = do   (exCode,out,err) <- readProcessWithExitCode-    "/usr/bin/latexmk" args ""+    "latexmk" args ""   pure $ case exCode of     ExitSuccess -> Right $ outDir </> jobname <.> "pdf"     ExitFailure _ -> Left out@@ -162,7 +162,7 @@ luaLaTexMk :: EngineImpl luaLaTexMk outDir texfile extraArgs = do   (exCode,out,err) <- readProcessWithExitCode-    "/usr/bin/latexmk" args ""+    "latexmk" args ""   pure $ case exCode of     ExitSuccess -> Right $ outDir </> jobname <.> "pdf"     ExitFailure _ -> Left out@@ -177,7 +177,7 @@ pdfLaTexMk :: EngineImpl pdfLaTexMk outDir texfile extraArgs = do   (exCode,out,err) <- readProcessWithExitCode-    "/usr/bin/latexmk" args ""+    "latexmk" args ""   pure $ case exCode of     ExitSuccess -> Right $ outDir </> jobname <.> "pdf"     ExitFailure _ -> Left out
TexBuilder/ViewThread.hs view
@@ -5,13 +5,15 @@ import TexBuilder.Utils.BinSem  import Data.Functor+import Data.Maybe import Control.Monad+import Control.Applicative import Control.Concurrent import System.Posix.Types import System.Posix.Signals import System.Process import System.Process.Internals-+import System.Directory   mupdfView :: FilePath -- ^ The path of the file to view@@ -20,11 +22,18 @@   --   pdf view should be updated.   -> IO () mupdfView pdffile sem = do-  ph <- spawnProcess "/usr/bin/mupdf" [pdffile]+  ph <- do+    mupdfPath <- getMupdfPath+    spawnProcess mupdfPath [pdffile]   Just pid <- getPid ph   tid <- forkIO $ signalThread pid sem   exCode <- waitForProcess ph   killThread tid+  where+    getMupdfPath :: IO FilePath+    getMupdfPath = fromMaybe (error "mupdf not found")+      . foldr (<|>) Nothing+      <$> mapM findExecutable [ "mupdf", "mupdf-x11" ]  signalThread :: ProcessID -> BinSem -> IO () signalThread pid sem = do
texbuilder.cabal view
@@ -2,7 +2,7 @@ -- documentation, see http://haskell.org/cabal/users-guide/  name:                texbuilder-version:             0.1.1.3+version:             0.1.2.0 synopsis:            View your latex output while editing description:            This program allows you to view your latex document in your pdf viewer while