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100 most recent check-ins

2020-09-18
16:58
Update the built-in pikchr.c and SQLite to the latest from both trees. (Leaf check-in: c3de0a9930 user: drh tags: trunk)
13:18
Be careful to honor the auto-hyperlinks setting when it is off, and not display any hyperlinks. See [forum:5a7530639a|forum post 5a7530639a] for the bug report. (check-in: b190858e97 user: drh tags: trunk)
11:27
Fix minor formatting error in the HTML for hierarchical forum. (check-in: 7221e497fc user: drh tags: trunk)
10:32
An alternate impl for centering pikchrs which does not rely on margin:auto. (check-in: 2963f440e8 user: stephan tags: trunk)
09:21
Fixed a preview quirk which caused the pikchr click handlers to not get processed on wikiedit/fileedit previews after the first one. (check-in: 052d374809 user: stephan tags: trunk)
07:48
Made the return code of a bit of new code match its docs. (check-in: 539eb61f85 user: stephan tags: trunk)
07:37
The routines which emit fossil.XYZ.js modules now understand their dependencies, emit any deps in dependency order (recursively), and do not emit a given module more than once (simplifies usage and is an and overall improvement in cacheability). Added the pikchr click support to more pages. (check-in: 9b2b6f5b1c user: stephan tags: trunk)
05:07
Minor C-side fossil JS API simplification to ease upcoming changes. (check-in: 58d86b16bf user: stephan tags: trunk)
04:10
pikchr js: hide/show the SVG's parent element instead of the SVG, so that output from pikchr print commands is hidden when the source is shown. (check-in: 43116c73fd user: stephan tags: trunk)
03:28
Clarify the origin of JS in the generated HTML. (check-in: 6854244949 user: drh tags: trunk)
02:54
Always include a \n after the opening safe_html() nonce when generating Pikchr output, for improved human readability of the generated HTML. (check-in: 39b2081e6e user: drh tags: trunk)
01:21
pixchr layout changes requested at [https://pikchr.org/home/forumpost/504f54f61b]. See the comments about alt/ctrl/meta keys. (check-in: cd22f0f07d user: stephan tags: trunk)
2020-09-17
23:44
pikchr command doc updates. (check-in: 82a0b517a7 user: stephan tags: trunk)
23:25
Removed some console.debug() output and fixed extraneous breaks which caused markdown_to_html() to stop afer processing a single tag. (check-in: 67060c5090 user: stephan tags: trunk)
23:11
Renovated the pikchr click handling as discussed off-list with drh. (check-in: 938bb6c708 user: stephan tags: trunk)
21:09
Toggle Pikchr between SVG and source code using ctrl-click. Or if the Pikchr was created using the "toggle" tag, an plain old single-click will suffice. (check-in: d88444e265 user: drh tags: trunk)
19:31
Misuse of a potentially unsigned value, caught by clang. Only affected platforms where char is unsigned by default. (check-in: 5c92bbfca7 user: stephan tags: trunk)
19:30
Toggle between SVG and Pikchr source code using the "hidden" class and use ctrl-click rather than double-click. (check-in: 22ba9a41e4 user: drh tags: trunk)
19:20
Cleanup the double-click source display for Pikchr. (check-in: 5634dfeb2f user: drh tags: trunk)
18:04
Put the javascript for SVG/source toggling inside of the safe-html nonce so that it survives safing. (check-in: ebf5b59570 user: drh tags: trunk)
17:58
Experimental double-click to toggle between SVG and pikchr source. (check-in: 3c786c6fc3 user: drh tags: trunk)
17:17
Pedantic CSS tweaks. (check-in: 5b93a4da73 user: stephan tags: trunk)
17:13
pikchr source view: tentatively re-added the copy button (only in source view, not SVG), but it now switches back to SVG mode if it successfully copies the source code. (check-in: d369f4f389 user: stephan tags: trunk)
16:52
pikchr mode swap: tapping on an SVG switches modes and enables the mode-select button. Leaving source view mode requires activating that button (which works like before, but is only visible in source mode). (check-in: 2a2be01319 user: stephan tags: trunk)
16:31
Implemented most of the feedback from [https://pikchr.org/home/forumpost/f538d8e7f7], with the exceptions being documented in that thread. /pikchrshow now longer uses the mode-swap feature (seems superfluous there) and tapping anywhere in the body, outside of the source/svg container element, now turns off those buttons on all pikchrs where they are currently visible. Consolidated pikchr-rendering impl for markdown/fossil/pikchrshow/pikchr command. (check-in: 4f69773183 user: stephan tags: trunk)
2020-09-16
22:25
Changelog update per forum request. (check-in: b816bae3f2 user: stephan tags: trunk)
20:49
In pikchr: fix minor details on drawing filled "file" objects and the "fit" operator on "cylinder" objects. (check-in: db02f9b889 user: drh tags: trunk)
19:01
New pikchr.c file that fixes alignment of chopped lines. (check-in: 7c28d11d9a user: drh tags: trunk)
15:30
Bug fixes in the pikchr.c tokenizer. (check-in: 3676540374 user: drh tags: trunk)
13:58
Fix problems with the built-in "decompress()" SQL function. (check-in: 449ab5d600 user: drh tags: trunk)
13:45
Update the built-in SQLite and Pikchr to the latest code, for testing. (check-in: ecf679b289 user: drh tags: trunk)
13:21
Make an appropriate entry in the rcvfrom table when doing a git or svn import. See [forum:92db82a45e|forum post 92db82a45e] for details on the problem that this check-in attempts to fix. (check-in: 59ba20f845 user: drh tags: trunk)
08:04
pikchrshow, wikiedit, and fileedit now all respond to ctrl-enter in their editor to refresh the preview. The latter two, on their preview tabs, respond to ctrl-enter to switch back to the editor and give it focus. It's now possible to edit, preview, and switch back to the same editing position without the mouse :). (check-in: a1838297f9 user: stephan tags: trunk)
04:14
Update to the very latest pikchr.c file for testing. (check-in: a9c54aad9c user: drh tags: trunk)
2020-09-15
20:52
Allow files to be converted to symlinks and vice versa without an intermediate check-in to delete them (check-in: e0aebc21c6 user: andygoth tags: trunk)
20:10
Bug fixes in Pandoc identifier generation. Now closed. See [branch/auto-toc|branch wiki] for discussion. (Closed-Leaf check-in: 77cbe291af user: drh tags: auto-toc)
19:50
Automatic table-of-contents generated for Markdown if there is a tag of the form: <!--markdown: toc=N --> where N is an integer that is the deepest level of content that will be added to the index. The TOC is inserted in place of the magic HTML comment. (check-in: 6142e11d20 user: drh tags: auto-toc)
19:23
Restore the ability to add symlinks located inside subdirectories (check-in: 9d75d6ae88 user: andygoth tags: trunk)
19:23
Remove some end-of-line whitespace and fix some very minor comment typos and capitalization errors (check-in: 0537925523 user: andygoth tags: trunk)
18:20
Enable automatic paragraph numbering in Markdown using a special HTML comment: "<--markdown paragraph-numbers=on -->" (check-in: d9a70a1df9 user: drh tags: auto-toc)
16:40
fossil.pikchr.addSrcView() now tags each processed SVG element to avoid potentially processing the same one multiple times. Added fossil.pikchr support to /doc, /wiki, and /wikiedit/fileedit previews. This is harmless if there are no pikchrs or JS is disabled. (check-in: 83f03e91c4 user: stephan tags: trunk)
15:43
Fix the markdown converter so that it recognizes HTML comments and passes them through into the raw_html_tag callback. (check-in: 881f86645a user: drh tags: trunk)
14:56
Provide a custom structure to the "opaque" pointer of the generic Markdown translator for use when translating Markdown into HTML. (check-in: b61dcef9e8 user: drh tags: trunk)
14:54
Restrict pikchr svg/source toggle to clicks, per forum feedback. (check-in: 4e757d8c48 user: stephan tags: trunk)
14:17
When parsing HTML attribute values in Fossil Wiki formatting, do not allow quoting characters inside of non-quoted values. (check-in: b07834b386 user: drh tags: trunk)
14:13
Added post expand/collapse JS to forum post create/edit pages and activated pikchr source/svg toggle on those pages. This is all nice-to-have JS, not required, so won't break non-JS-capable clients. (check-in: db865174a0 user: stephan tags: trunk)
13:42
Make use of the new PIKCHR_INCLUDE_SOURCE flag via /pikchrshow and the pikchr CLI command. (check-in: 7da8813eef user: stephan tags: trunk)
13:24
Include pikchr source text in the generated SVG. (check-in: 041390d3f8 user: drh tags: trunk)
12:59
Fix the file_mkfolder() function so that it works for files in the root directory. (check-in: 74c4732fd2 user: drh tags: trunk)
07:51
Consolidate pikchrshow page/pikchr command use of pikchr()/th1 into a shared routine. Though /pikchrshow does not currently allow th1-processed scripts, it might be interesting to enable for users with edit/checkin (or admin) rights. (check-in: 893bf2a146 user: stephan tags: trunk)
04:42
Found a couple snazzy icons for the pikchr view mode change button. (check-in: 927c90e88f user: stephan tags: trunk)
2020-09-14
23:42
The window.fossil bootstrapping code now adds the CSS class 'fossil-dark-style' to the body element if the skin has a true white-foreground setting. The initial use case for this is CSS-based color changing for pikchr SVGs, so that the same pikchrs work in light and dark themes. (check-in: e8f603f03a user: stephan tags: trunk)
21:40
pikchrshow: corrected clipboard copy contents for raw SVG mode (it was including containing DIV element). (check-in: bb56d3d5a2 user: stephan tags: trunk)
17:03
New pikchr.c that fixes an additional problem with "to" terms on line paths and that ensures that "dot" objects to not change the exit point. (check-in: 863d272205 user: drh tags: trunk)
16:29
New pikchr.c fixes an issue with handling of the "to" phrase on a line that already has an incomplete direction add. (check-in: 868c38e361 user: drh tags: trunk)
15:53
New pikchr.c that fixes the arc bounding box problem. (check-in: c17f5fe246 user: drh tags: trunk)
15:08
pikchr: experimentally only show the source/svg and copy buttons when the mouse is over the pikchr area or the user taps on it (which toggles the buttons). This allows us to make them a bit bigger and keeps them from blocking nearby UI elements when they're not needed. (check-in: 460376e6a4 user: stephan tags: trunk)
13:36
pikchr: documented what appears to be a fundamental incompatibility between our desire to open the source view in the same size/pos as the SVG view and how centering is handled. We seem to have two evils to choose from and currently use what seems to be the lesser of them. (check-in: a35126bf28 user: stephan tags: trunk)
11:17
When toggling pikchr SVG/src view, unset parent element's max-width for src view and re-install it for SVG view. This allows small images to have a sanely-sized source view. (check-in: 212d01c1ae user: stephan tags: trunk)
11:12
Had to move the pikchr svg/source buttons along the top to keep them from getting truncated off-screen in the forum. Added them to the forum. There are sizing problems of the source view for small pics because the parent element has a fixed max-width. (check-in: 4e6aeb5fb3 user: stephan tags: trunk)
10:48
Renamed fossil.pikchr-util.js to fossil.pikchr.js. Minor UI tweaks in the pikchr-related bits. (check-in: f5c040869d user: stephan tags: trunk)
09:19
Moved SVG/pikchr mode buttons to the left of the SVG so that their positions remain stable when switching images in pikchrshow or resizing them via window-resize in other views. CSS-animated the mode-change button toggle. (check-in: b74d1a3fd1 user: stephan tags: trunk)
09:05
Added UI control to toggle arbitrary pikchr SVG files between SVG and source views, along with a copy button to copy the source of the currently-selected view. Requires pikchr.c code which is not currently in the fossil tree, but once that code is imported, this feature will activate automatically. Currently only used by pikchrshow, but is trivial to activate in arbitrary pages. fossil.copybutton API now uses flashOnce as its default oncopy event handler, to simplify its most common usage. (check-in: 475b3a7fbb user: stephan tags: trunk)
05:38
Minor pikchr command doc update. (check-in: 120558e50d user: stephan tags: trunk)
02:06
pikchrshow now supports stashing a single pikchr to/from browser-local storage to enable switching back and forth between example scripts while editing one's own script. Experimentally re-indented the C-side implementation to make its generated HTML hierarchy clearer. Over-the-wire size is now 4.8kb. (check-in: 49a04c97b5 user: stephan tags: trunk)
00:59
/wiki links which pointed to the Sandbox page now link to /wikiedit to accommodate recent changes in the sandbox handling. (check-in: 56a744638a user: stephan tags: trunk)
00:55
Typo fix and changelog pikchr update. (check-in: d9b4235812 user: stephan tags: trunk)
00:42
Added pikchr CLI command to process pikchr scripts, optionally with embedded TH1. (check-in: 5173701de4 user: stephan tags: trunk)
00:27
pikchr command doc updates. (Closed-Leaf check-in: f2248f819d user: stephan tags: pikchr-th)
00:06
Changed th1 enable_htmlify call semantics. Fixed a bug introduced in [6f7f73b6] which entirely broke th1 rendering in skins. (check-in: 7996a7940a user: stephan tags: pikchr-th)
2020-09-13
23:38
Added th1 (enable_htmlify bool) command so that pikchr th1 code in th1Docs has a way of toggling that g.th1Flag off and on. (check-in: 6f7f73b6af user: stephan tags: pikchr-th)
22:45
Import the latest pikchr.c code with boundary-point updates. (check-in: fbe96ea9e8 user: drh tags: trunk)
22:09
Added captureTh1 to www/th1.md, hyperlinked the entries of the th1 command list to their doc sections, and replaced "a name=..." with "a id=...", as the former is long since deprecated (has the same effect, though). (check-in: e7dcfc90f0 user: stephan tags: pikchr-th)
21:37
Added captureTh1 TH1 command which runs TH1 and captures any output as a string, which becomes the function's result. (check-in: c3991493b9 user: stephan tags: pikchr-th)
21:23
Centralized handling of the TH_INIT_NO_ENCODE (formerly NO_ESC) flag in sendText(). (check-in: b95861fb8a user: stephan tags: pikchr-th)
19:40
Undid part of [dd4b87c0] which was just plain broken. Yes, we do need TH_INIT_NO_ESC, or something similar, to avoid puts HTML-escaping our pikchr quotes. (check-in: a5eaa0661e user: stephan tags: pikchr-th)
19:35
Renamed -th-nopic to -th-nosvg because nopic should arguably be nopik, but nopik looks/feels like a typo :/. #FirstWorldProblems (check-in: 80f7c6c025 user: stephan tags: pikchr-th)
18:42
It seems we might not need the new TH1_INIT_NO_ESC flag so long as we're just really careful with how we use puts. (check-in: dd4b87c0bc user: stephan tags: pikchr-th)
18:27
Merged in trunk for latest pikchr. (check-in: 810b8272fb user: stephan tags: pikchr-th)
18:26
Found a workaround for the th1 puts escaping, but am still wondering whether it's a viable long-term solution. (check-in: 18abb60d42 user: stephan tags: pikchr-th)
17:51
Update pikchr.c to the lastest version will all of the latest bug fixes. (check-in: d9f61a9ab2 user: drh tags: trunk)
16:35
Initial work on a pikchr CLI command which integrates TH1 for programmatic pikchr generation. DO NOT MERGE: the required changes to TH1 need more testing to ensure they do not introduce fallout in the skin output. Also, output redirection is still very imcomplete and TH1 error reporting does not yet do the right thing. (check-in: 8a4304eae2 user: stephan tags: pikchr-th)
11:31
Update pikchr.c to a version that avoids using the " " entity. (check-in: 931f782ff3 user: drh tags: trunk)
01:15
/wikiedit preview AJAX route tentatively no longer requires WrWiki access, as being discussed over at [https://pikchr.org/home/forumpost/195000ac2f | pikchr:/forumpost/195000ac2f]. (check-in: 18dee26eee user: stephan tags: trunk)
00:50
pikchrshow: added 'p' as alias for 'content' URL parameter in the interest of simplifying linking directly to small scripts from the pikchr user manual. (check-in: a34e88e007 user: stephan tags: trunk)
00:14
Sitemap: pointed wiki Sandbox at /wikiedit, instead of /wiki, to account for recent sandbox-handling changes. Added a Pikchr Sandbox (/pikchrshow) link under the Wiki section. (check-in: 27a26bb44d user: stephan tags: trunk)
00:00
/wikiedit can now be opened if the user has at least RdWiki permissions, primarily to allow access to the Sandbox for pikchr experimentation. A user without WrWiki still cannot save anything, and users without RdWiki cannot open it at all because it would give them access to the list of wiki pages, which they otherwise aren't privvy to without RdWiki. Also added a RdWiki check to the internal wikiedit ajax routes, as those could have potentially leaked pages to unprivileged users who decoded their internal ajax interfaces. (check-in: bff3df00b8 user: stephan tags: trunk)
2020-09-12
23:26
Adapted pixchrshow raw SVG preview to account for pixchr output containing an outer DIV. Resolves (for me, anyway) Inkscape import problem reported in the forum. (check-in: 2ffd9dd1bf user: stephan tags: trunk)
20:56
Fix the ".end" and ".start" corners for block obects in the Pikchr formatter. (check-in: 66b2ae5a58 user: drh tags: trunk)
19:28
Re-imported pikchr's example scripts using the output from its new example-to-js converter. (check-in: 4d946271f7 user: stephan tags: trunk)
12:21
Milestone: eliminated the remaining assign-to-DOMElement.innerHTML in the fossil.*.js APIs (ostensible security enhancement), thanks to the DOMParser interface. Fixed an obscure minor bug in /fileedit where a commit message which contained HTML tags could cause the page to misbehave if the 'response manifest' debugging option was turned on. (check-in: 79023c9273 user: stephan tags: trunk)
09:47
Minor improvements in fossil.dom and touchups in code which can make use of them. Found a way around using innerHTML assignment for rendering pikchr content. (TODO: genericize that and apply it to wikiedit/fileedit previews.) (check-in: 74791f8873 user: stephan tags: trunk)
07:14
Added support for pikchr 'indent' alignment and expanded the fossil.dom.checkbox/radio() methods. (check-in: 57c7128b95 user: stephan tags: trunk)
06:20
Imported latest upstream pikchr examples into pikchrshow. (check-in: ef7912ce4d user: stephan tags: trunk)
06:13
Added style_emit_noscript_for_js_page() to emit a NOSCRIPT tag and an error message if JS is not available, and call it from the pages which *required* JS in order to work. Added a note about potential browser-induced SVG blurring when using the pikchrshow dark mode option. (check-in: 070716d835 user: stephan tags: trunk)
05:41
pikchrshow: discovered that Firefox cannot flexbox a LEGEND element properly, so worked around that. (check-in: c92ff2daef user: stephan tags: trunk)
04:33
Work on the pikchrshow drag/drop handling. (check-in: 3ffd3be3dc user: stephan tags: trunk)
03:59
Add the latest pikchr.c that supports the "go ... heading ..." syntax for specifying line paths. (check-in: be12504054 user: drh tags: trunk)
03:34
pikchrshow: tapping the preview mode label now activates the neighboring copy button. (check-in: 3e10ece71e user: stephan tags: trunk)
03:22
Replaced predefined pikchr script list with the new pikchr examples/*.txt (was tests/*.txt) and cache non-error preview responses for those scripts. This halves the over-the-wire size of fossil.page.pikchrshow.js. (check-in: 62a5d0cfb9 user: stephan tags: trunk)