TiddlyWiki5/core/templates/save-lazy-images.tid

title: $:/core/save/lazy-images

\define saveTiddlerFilter()
[is[tiddler]] -[prefix[$:/state/popup/]] -[[$:/HistoryList]] -[[$:/boot/boot.css]] -[is[system]type[application/javascript]library[yes]] -[[$:/boot/boot.js]] -[[$:/boot/bootprefix.js]] -[!is[system]is[image]] +[sort[title]] 
\end
\define skinnySaveTiddlerFilter()
[!is[system]is[image]]
\end
{{$:/core/templates/tiddlywiki5.html}}
Add support for serving TW5 with lazily loaded images 2014-01-29 09:05:00 +00:00			`title: $:/core/save/lazy-images`

			`\define saveTiddlerFilter()`
Made library boot module requirements consistent (#8083) 2024-04-10 05:52:22 -04:00			`[is[tiddler]] -[prefix[$:/state/popup/]] -[[$:/HistoryList]] -[[$:/boot/boot.css]] -[is[system]type[application/javascript]library[yes]] -[[$:/boot/boot.js]] -[[$:/boot/bootprefix.js]] -[!is[system]is[image]] +[sort[title]]`
Add support for serving TW5 with lazily loaded images 2014-01-29 09:05:00 +00:00			`\end`
Fix syncer to handler errors properly (#4373) * First commit * Add throttling of saves Now we refuse to save a tiddler more often than once per second. * Wait for a timeout before trying again after an error * Modest optimisations of isDirty() method * Synchronise system tiddlers and deletions from the server Fixes two long-standing issues: * Changes to system tiddlers are not synchronised from the server to the browser * Deletions of tiddlers on the server are not propagated to browser clients * Make sure we update the dirty status even if there isn't a task to perform * Replace save-wiki button with popup sync menu * Remove the "Server" control panel tab We don't need it with the enhanced sync dropdown * Add indentation to the save-wiki button * Fix spacing in dropdown menu items * Switch between cloud icons according to dirty status * Add a menu item to copy syncer logs to the clipboard * Improve animated icon * Remove indentation from save-wiki button @pmario the annoying thing is that using `\trim whitespace` trims significant whitespace too, so it means we have to use <$text text=" "/> when we need a space that won't be trimmed. For the moment, I've removed the indentation but will keep thinking about it. * Further icon, UI and copy text tweaks Move the icons and styles from the core into the TiddlyWeb plugin * Clean up PR diff * Tweak animation durations * Break the actions from the syncer dropdown into separate tiddlers @pmario I think this makes things a bit easier to follow * Refactor syncadaptor creation and logging The goal is for the syncadaptor to be able to log to the same logger as the syncer, so that the "copy syncer logs to clipboard" data is more useful. * Don't transition the dirty indicator container colour, just the SVG's colour * Only trigger a sync for changes to tiddlers we're interested in Otherwise it is triggered by the creation of the alert tiddlers used to display errors. * Restore deleting local tiddlers removed from the server (I had commented it out for some testing and accidentally commited it). * Guard against missing adaptor info * We still need to trigger a timeout when there was no task to process * Avoid repeatedly polling for changes Instead we only trigger a timeout call at if there is a pending task (ie a tiddler that has changed but isn't yet old enough to save). * Lazy loading: include skinny versions of lazily loaded tiddlers in the index.html * Introduce _is_skinny field for indicating that a tiddler is subject to lazy loading * Remove savetrail plugin from prerelease It doesn't yet work with the new syncer * Make the savetrail plugin work again * Clear outstanding alerts when synchronisation is restored * Logger: only remove alerts from the same component Missed off 9f5c0de07 * Make the saving throttle interval configurable (#4385) After switching Bob to use the core syncer the throttle interval makes saving feel very sluggish compared to the message queue setup that I had before. The editing lock that I use to prevent conflicts with multiple users doesn't go away until the save is completed, and with the 1 second delay it means that if you edit a tiddler and save it than you have to wait one second before you can edit it again. * Tweaks to appearance of alerts * Exclude temp tiddlers from offline snapshots Otherwise alerts will persist * Tweak appearance of status line in dropdown * Update release note * Web server: Don't include full path in error messages Fixes #3724 * In change event handler check for deletions * Disable the official plugin library when the tiddlyweb plugin is loaded * Hide error details from browser for /files/ route See https://github.com/Jermolene/TiddlyWiki5/issues/3724#issuecomment-565702492 -- thanks @pmario * Revert all the changes to the relationship between the syncer and the syncadaptor Previously we had some major rearrangements to make it possible for the syncadaptor to route it's logging to the logger used by the syncer. The motivation is so that the "copy logs to clipboard" button is more useful. On reflection, changing the interface this drastically is undesirable from a backwards compatibility perspective, so I'm going to investigate other ways to achieve the logger sharing * Make the tiddlyweb adaptor use the syncer's logger So that both are availavble when copying the syncer logs to the clipboard * Update release note * Support setting port=0 to get an OS assigned port Quite useful * Update code comment * UI: Use "Get latest changes from server" instead of "Refresh" * Add getUpdatedTiddlers() method to syncadaptor API See https://github.com/Jermolene/TiddlyWiki5/pull/4373#issuecomment-573579495 * Refactor revision handling within the syncer Thanks @pmario * Fix typo in tiddlywebadaptor * Improve presentation of errors See https://github.com/Jermolene/TiddlyWiki5/pull/4373#issuecomment-573695267 * Add docs for getTiddlerRevision() * Remove unused error animation * Update comment for GET /recipes/default/tiddlers/tiddlers.json * Optimise SVG cloud image * Add optional list of allowed filters for get all tiddlers route An attempt to address @Arlen22's concern here: https://github.com/Jermolene/TiddlyWiki5/pull/4373#pullrequestreview-342146190 * Fix network error alert text translatability * Fix error code and logging for GET /recipes/default/tiddlers/tiddlers.json Thanks @Arlen22 * Flip GET /recipes/default/tiddlers/tiddlers.json allowed filter handling to be secure by default * Validate updates received from getUpdatedTiddlers() * Add syncer method to force loading of a tiddler from the server * Remove the release note update to remove the merge conflict * Fix crash when there's no config section in the tiddlywiki.info file * Use config tiddler title to check filter query (merge into fix-syncer) (#4478) * Use config tiddler title to check filter query * Create config-tiddlers-filter.tid * Add config switch to enable all filters on GET /recipes/default/tiddlers/tiddlers.json And update docs * Fix bug when deleting a tiddler with a shadow Reported by @kookma at https://github.com/Jermolene/TiddlyWiki5/pull/4373#issuecomment-604027528 Co-authored-by: jed <inmysocks@fastmail.com> Co-authored-by: Arlen22 <arlenbee@gmail.com> 2020-03-30 15:24:05 +01:00			`\define skinnySaveTiddlerFilter()`
Fix blank favicon if root-tiddler=$:/core/save/lazy-images is set (#5423) If image lazy loading is used with node.js the favicon is blank. The line `-[!is[system]is[image]]` excludes only non system images from begin saved as full tiddlers. But the `[is[image]]` line includes system images as skinny tiddlers. The created HTML file has all system image tiddlers (as the favicon) listed twice. And the skinny tiddler seems to win in this case and breaks the display of the favicon. This patch fixes this issue by excluding system images from the skinny tiddlers list. 2021-01-21 18:07:28 +01:00			`[!is[system]is[image]]`
Fix syncer to handler errors properly (#4373) * First commit * Add throttling of saves Now we refuse to save a tiddler more often than once per second. * Wait for a timeout before trying again after an error * Modest optimisations of isDirty() method * Synchronise system tiddlers and deletions from the server Fixes two long-standing issues: * Changes to system tiddlers are not synchronised from the server to the browser * Deletions of tiddlers on the server are not propagated to browser clients * Make sure we update the dirty status even if there isn't a task to perform * Replace save-wiki button with popup sync menu * Remove the "Server" control panel tab We don't need it with the enhanced sync dropdown * Add indentation to the save-wiki button * Fix spacing in dropdown menu items * Switch between cloud icons according to dirty status * Add a menu item to copy syncer logs to the clipboard * Improve animated icon * Remove indentation from save-wiki button @pmario the annoying thing is that using `\trim whitespace` trims significant whitespace too, so it means we have to use <$text text=" "/> when we need a space that won't be trimmed. For the moment, I've removed the indentation but will keep thinking about it. * Further icon, UI and copy text tweaks Move the icons and styles from the core into the TiddlyWeb plugin * Clean up PR diff * Tweak animation durations * Break the actions from the syncer dropdown into separate tiddlers @pmario I think this makes things a bit easier to follow * Refactor syncadaptor creation and logging The goal is for the syncadaptor to be able to log to the same logger as the syncer, so that the "copy syncer logs to clipboard" data is more useful. * Don't transition the dirty indicator container colour, just the SVG's colour * Only trigger a sync for changes to tiddlers we're interested in Otherwise it is triggered by the creation of the alert tiddlers used to display errors. * Restore deleting local tiddlers removed from the server (I had commented it out for some testing and accidentally commited it). * Guard against missing adaptor info * We still need to trigger a timeout when there was no task to process * Avoid repeatedly polling for changes Instead we only trigger a timeout call at if there is a pending task (ie a tiddler that has changed but isn't yet old enough to save). * Lazy loading: include skinny versions of lazily loaded tiddlers in the index.html * Introduce _is_skinny field for indicating that a tiddler is subject to lazy loading * Remove savetrail plugin from prerelease It doesn't yet work with the new syncer * Make the savetrail plugin work again * Clear outstanding alerts when synchronisation is restored * Logger: only remove alerts from the same component Missed off 9f5c0de07 * Make the saving throttle interval configurable (#4385) After switching Bob to use the core syncer the throttle interval makes saving feel very sluggish compared to the message queue setup that I had before. The editing lock that I use to prevent conflicts with multiple users doesn't go away until the save is completed, and with the 1 second delay it means that if you edit a tiddler and save it than you have to wait one second before you can edit it again. * Tweaks to appearance of alerts * Exclude temp tiddlers from offline snapshots Otherwise alerts will persist * Tweak appearance of status line in dropdown * Update release note * Web server: Don't include full path in error messages Fixes #3724 * In change event handler check for deletions * Disable the official plugin library when the tiddlyweb plugin is loaded * Hide error details from browser for /files/ route See https://github.com/Jermolene/TiddlyWiki5/issues/3724#issuecomment-565702492 -- thanks @pmario * Revert all the changes to the relationship between the syncer and the syncadaptor Previously we had some major rearrangements to make it possible for the syncadaptor to route it's logging to the logger used by the syncer. The motivation is so that the "copy logs to clipboard" button is more useful. On reflection, changing the interface this drastically is undesirable from a backwards compatibility perspective, so I'm going to investigate other ways to achieve the logger sharing * Make the tiddlyweb adaptor use the syncer's logger So that both are availavble when copying the syncer logs to the clipboard * Update release note * Support setting port=0 to get an OS assigned port Quite useful * Update code comment * UI: Use "Get latest changes from server" instead of "Refresh" * Add getUpdatedTiddlers() method to syncadaptor API See https://github.com/Jermolene/TiddlyWiki5/pull/4373#issuecomment-573579495 * Refactor revision handling within the syncer Thanks @pmario * Fix typo in tiddlywebadaptor * Improve presentation of errors See https://github.com/Jermolene/TiddlyWiki5/pull/4373#issuecomment-573695267 * Add docs for getTiddlerRevision() * Remove unused error animation * Update comment for GET /recipes/default/tiddlers/tiddlers.json * Optimise SVG cloud image * Add optional list of allowed filters for get all tiddlers route An attempt to address @Arlen22's concern here: https://github.com/Jermolene/TiddlyWiki5/pull/4373#pullrequestreview-342146190 * Fix network error alert text translatability * Fix error code and logging for GET /recipes/default/tiddlers/tiddlers.json Thanks @Arlen22 * Flip GET /recipes/default/tiddlers/tiddlers.json allowed filter handling to be secure by default * Validate updates received from getUpdatedTiddlers() * Add syncer method to force loading of a tiddler from the server * Remove the release note update to remove the merge conflict * Fix crash when there's no config section in the tiddlywiki.info file * Use config tiddler title to check filter query (merge into fix-syncer) (#4478) * Use config tiddler title to check filter query * Create config-tiddlers-filter.tid * Add config switch to enable all filters on GET /recipes/default/tiddlers/tiddlers.json And update docs * Fix bug when deleting a tiddler with a shadow Reported by @kookma at https://github.com/Jermolene/TiddlyWiki5/pull/4373#issuecomment-604027528 Co-authored-by: jed <inmysocks@fastmail.com> Co-authored-by: Arlen22 <arlenbee@gmail.com> 2020-03-30 15:24:05 +01:00			`\end`
Add support for serving TW5 with lazily loaded images 2014-01-29 09:05:00 +00:00			`{{$:/core/templates/tiddlywiki5.html}}`