Commit 0df672049bb726385bca36aa9ccf35565c8f0201

Authored by Jay Berkenbilt
1 parent 1ecdbc1e

Remove completed work from TODO-pages

Showing 1 changed file with 3 additions and 19 deletions
TODO-pages.md
... ... @@ -194,10 +194,9 @@ Other notes:
194 194 ## Flexible Assembly
195 195  
196 196 This section discusses modifications to the command-line syntax to make it easier to add flexibility
197   -going forward without breaking backward compatibility. The main thrust will be to create
198   -non-positional alternatives to some things that currently use positional arguments (`--pages`,
199   -`--overlay`, `--underlay`), as was done for `--encrypt` in 11.7.0, to make it possible to add
200   -additional flags.
  197 +going forward without breaking backward compatibility. In qpdf 11.9.0, we added non-positional
  198 +options to `--pages`, `--overlay`, `--underlay` and modifid configuration to make it easier to add
  199 +new options.
201 200  
202 201 In several cases, we allow specification of transformations or placements. In this context:
203 202 * The origin is always lower-left corner.
... ... @@ -222,21 +221,6 @@ In several cases, we allow specification of transformations or placements. In th
222 221 * A rectangle may also be just one of `M|C|B|T|A` to refer to a page's media, crop, bleed, trim,
223 222 or art box.
224 223  
225   -Tweak `--pages` similarly to `--encrypt`. As an alternative to `--pages file [--password=p] range
226   ---`, support `--pages --file=x --password=y --range=z --`. This allows for a more flexible syntax.
227   -If `--file` appears, positional arguments are disallowed. The same applies to `--overlay` and
228   -`--underlay`.
229   -
230   -```
231   -OLD: qpdf 2.pdf --pages 1.pdf --password=x . 3.pdf 1-z -- out.pdf
232   -NEW: qpdf 2.pdf --pages --file=1.pdf --password=x --file=. --file 3.pdf --range=1-z -- out.pdf
233   -```
234   -
235   -This makes it possible to add additional flags to do things like control how document-level features
236   -are handled, specify placement options, etc. Given the above framework, it would be possible to add
237   -additional features incrementally, without breaking compatibility, such as selecting or splitting
238   -pages based on tags, article threads, or outlines.
239   -
240 224 It's tempting to allow assemblies to be nested, but this gets very complicated. From the C++ API,
241 225 there is no problem using the output of one `QPDFAssembler` as the input to another, but supporting
242 226 this from the CLI is hard because of the way JSON/arg parsing is set up. If people need to do that,
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