This commit aims to generalise database structures such that any block
may be traversed without the need for specific functions for each type.
Concretely, it replaces functions like SkipAsset() and SkipProject()
with a generic SkipHeaderedSectionRecursively(). The change also paves
the way for the plethora of new block types due in CINERA_DB_VERSION 6.
This commit aims to help Cinera instances coordinate themselves by
throwing an error upon being instructed to use a database or config
file currently in use by another instance.
• Renumber affected entries when inserting / deleting an entry of an
auto-numbered project
• Prohibit an entry from sharing an "output" with another entry
• Prohibit an entry's "output" from containing a slash
• Fix entry HTML deletion to use OutputLocation, not BaseFilename
New config options:
numbering_filename_prefix (string)
Defaults to $project
numbering_method
auto
filename_derived (default)
hmml_specified
numbering_start (number)
May be used to 0-index the set
numbering_unit (renamed from "unit")
numbering_zero_pad (boolean)
This commit also fixes the size of the "?" help button and category dots
when the wider site uses box-sizing: border-box
This is an unversioned interim commit with unfinalised code.
The threading code establishes job queues.
The code cleanup removes various _TopLevel functions pertaining to
database operations.
To use it, source the cinera_clear.js file at the position in the HTML
file to be obscured while further processing occurs. (Make sure not to
"defer" it.)
After processing is complete, call FlipClear()
• Fix segfault due to unconfigured role
• Add credit scope to the root scope's TypeSpec, permitting
credit = "$owner" { role = "host"; }
to be absorbed by all projects
• Make "unfound role" errors WaitForInput()
Features:
User-configurable roles and credits
Handle SIGINT to quit cleanly and avoid database corruption
Fixes:
Filesystem event monitoring handles directory creation / deletion
Fixed buffer overflow when trying to curl in a non-existent quote
The search page could auto-scroll to the top when the grid is not
displayed. This commit fixes that problem by ensuring that the grid
element has a width and height before seeking to auto-scroll to it.
Thanks to Leonardo Serafim Eid for the report
• Max{Height,Width}OfElement() should now produce saner values
• Video can now resize upon orientation change on mobile
• Search grid now sizes to the correct area
• CSS rule setting only tries to touch local stylesheets
• Video size may be based on the height if the width-based is too tall
• Auto-scrolling improvements:
• It now cannot oscillate
• It doesn't happen at all if scrolled to the very top / bottom
Thanks to @Freak_ on freenode for the report
Better text fitting
Account for the scrollbar width in our max width considerations
Don't bother to compute the grid size merely when toggling the view
Both pages:
Derive reliable window dimensions ourselves
Set the orientation from the window dimensions
Use "box-sizing: content-box" on the help keys, to fix sizing
Search page:
Support irregular (i.e. non-square) grids
General sizing fixes
Fix text fitting when toggling back from List to Grid view
Fix text fitting when textNode would overflow container
Correctly compute optimal grid size after orientation change
Rename .text to .cineraText to avoid CSS selector clash
Only add click events for the main set of buttons (not its clone)
Player page:
Size the video and timestamps bar more sensibly
Search page:
Manually size the grid buttons, and head / tail items
Player page:
Confine long menus to the player height
Confine the help documentation to the window size
Major features:
Search page: Subdivision grid layout
Player page: Device orientation-specific layout
Fixes:
Strip slashes of the URLs: base_url, etc.
Fix SnipeChecksumAndCloseFile() to not null-terminate the checksum string
Fix hover background colouration of medium icons of current timestamp
Fix DeriveLineageWithoutOriginOfProject() to call InitBookOfPointers()
Fix SortAndAbbreviateSpeakers() to use the person's ID if Name is blank
More directly display the "unit", if set, in the search results
Fix VideoIsPrivate() to find the apparently relocated privacyStatus
Make VideoIsPrivate() default to TRUE for non-youtube
Output as keywords all topics that do not match "nullTopic"
Deleted asset:
cinera_search.js
New assets:
cinera_search_pre.js
cinera_search_post.js
Fixes / Improvements:
• Switch all growable arrays to use memory_book, rather than realloc()
• Lift a bunch of hardcoded string lengths and item counts
• malloc() the MemoryArena rather than calloc(), thus saving 3 MiB
• Reorganise HMMLToBuffers() to return from one place, the end
• Print indexing errors in the same style as config errors / warnings
Diagnoses:
• Identified sources of "non-freed" memory usage and marked them +MEM.
This may aid future work on further reducing memory / cycle usage.
New config settings:
• suppress_prompts boolean
• Segfault was due to a read access violation on an unset entry pointer,
which in turn was due to stale neighbourhood data. To fix it we simply
reset the neighbourhood when starting to delete an entry. Additionally
we now check that those entry pointers are set before accessing them.
• Event handling of the trio of events triggered when vim saves a file.
We now read in a second set of events while processing the first if we
were on the verge of processing a deletion. If we get any more events,
we continue to squash those ones if possible, to always end up having
seen the entire trio of events associated with a file save, and then
process it as an insertion / reinsertion, not a deletion.
• Sort the asset landmarks by their offset.
• Change GenerateTopicColours() to initially open cinera_topics.css as
"r" to search it for the incoming topic, and only if that topic is
absent reopen it as "a+", thus triggering an IN_CLOSE_WRITE event.
Matt Mascarenhas
Matt Mascarenhas