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path: root/src/Text/Pandoc/Class.hs
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2017-01-25Class: rename env* prefixed fields to st*.Jesse Rosenthal1-28/+28
This was left over from when they were part of an environment.
2017-01-25Error: change type of handleError.John MacFarlane1-1/+1
It now lives in IO and gives a proper message + exit instead of calling 'error'. We shouldn't be making it easier for people to raise error on pure code. And this is better for the main application in IO.
2017-01-25Class: rename addWarning[WithPos] to warning[WithPos].John MacFarlane1-12/+10
There's already a function addWarning in Parsing! Maybe we can dispense with that now, but I still like 'warning' better as a name.
2017-01-25Class: Renamed 'warn' to 'addWarning' and consolidated RTF writer.John MacFarlane1-7/+5
* Renaming Text.Pandoc.Class.warn to addWarning avoids conflict with Text.Pandoc.Shared.warn. * Removed writeRTFWithEmbeddedImages from Text.Pandoc.Writers.RTF. This is no longer needed; we automatically handle embedded images using the PandocM functions. [API change]
2017-01-25New withWarningsToStderr exported from Text.Pandoc.Class.John MacFarlane1-1/+11
And use this in pandoc.hs so that messages actually get printed.
2017-01-25Class: cleanup and clarification.Jesse Rosenthal1-22/+6
2017-01-25Remove reader from PandocPure.Jesse Rosenthal1-50/+43
Make it all state. This will make it easier to set things.
2017-01-25Make Txt2Tags test pass.Jesse Rosenthal1-0/+1
We don't have a good way to set things that aren't in the common state. That will be the next order of business.
2017-01-25Have a common state for all PandocMonad instances.Jesse Rosenthal1-81/+63
2017-01-25Unify Errors.Jesse Rosenthal1-25/+16
2017-01-25Finish converting readers over.Jesse Rosenthal1-0/+12
2017-01-25Add input and output filepaths to PandocMonad.Jesse Rosenthal1-12/+48
We'll want these in a number of places, but right now it will be necessary for the macros in T2T.
2017-01-25Add Zoned time to class.Jesse Rosenthal1-1/+15
2017-01-25Class: Add getModificationTimeJesse Rosenthal1-9/+37
This is to enable macros in T2T, but can be used for other stuff in the future, I imagine. This requires building up the info in our fake file trees. Note the version in IO is safe.
2017-01-25Working on readers.Jesse Rosenthal1-0/+10
2017-01-25Class: add setMediaBag function.Jesse Rosenthal1-0/+6
2017-01-25Add ParseError to PandocExecutionError.Jesse Rosenthal1-1/+3
This will be unified with Text.Pandoc.Error eventually. But I'm building it out here so as not to interfere with other modules that might be using the error module currently.
2017-01-25List derived instances vertically one-per-line for readability.Jesse Rosenthal1-2/+14
2017-01-25Change Test{State,Env} to Pure{State,Env}Jesse Rosenthal1-10/+10
This was left over from when the pure function was called runTest.
2017-01-25Class: Add MediaBag to MonadState.Jesse Rosenthal1-6/+18
2017-01-25Class: Add stateful IO warnings, and function to get warndings.Jesse Rosenthal1-3/+9
Right now, the io warnings both print to stderr and write to the state. That can be easily modified. We also add a getWarnings function which pulls warnings out of the state for instances of PandocMonad.
2017-01-25Deleted whitespace at end of source lines.John MacFarlane1-1/+1
2017-01-25Implement Errors in PandocMonadJesse Rosenthal1-7/+11
Errors can be thrown purely with `throwError`. At the moment there are only three kinds of errors: 1. PandocFileReadError FilePath (for problems reading a file from the filesystem) 2. PandocShouldNeverHappenError String (for stuff that should never happen but we need to pattern-match anyway) 3. PandocSomeError String (a grab bag of everything else) Of course, we need to subdivide the third item in this list.
2017-01-25Add runPure function.Jesse Rosenthal1-3/+29
This requires a default environment. The state variables are pretty straightforward. The env variables are a little trickier. I'm just making most of them empty for now. Note that some of them (like defaultReferenceDocx/ODT) will be coming out soon anyway.
2017-01-25Make PandocExecutionError an exceptionJesse Rosenthal1-6/+3
Until we fix fetchItem and fetchItem' to make use of MonadError, we have to thow an exception. We'll throw PandocFileReadError. Note that this is temporary.
2017-01-25Make opaque typeclasses PandocPure and PandocIOJesse Rosenthal1-33/+75
2017-01-25Class: Specify Functor and ApplicativeJesse Rosenthal1-1/+1
We're still compiling for 7.8 which is pre-AMP, so let's just be explicit about it so we can use applicative notation.
2017-01-25Introduce PandocMonad typeclass.Jesse Rosenthal1-0/+202
This can be instantiated by both an IO monad or a pure State monad.