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TiddlyWiki5/editions/tw5.com/tiddlers/mechanisms
FlashSystems 3918e59cc1
Fixed PR to fix popup position if popup is triggered from within an offsetParent element (#7013)
* Fix popup location for tables

This commit introduces the `popupAbsCoords` option to the $button widget
and implements an absolut coordinate format.

Coordinates for popups are stored in the format `(x,y,w,h)`. These
coordinates are relative to the offset parent of the element that
defines the popup.

This commits adds a second format `@(x,y,w,h)`. Coordinates specified in
this format a relative to the pages root element.

The `popupAbsCoords` option of the $button widget enables the use of
this coordinates.

* Unify the declaration of the RegEx for parsing the popup-position

The regular expression was declared in three locations with the same
content. This commit supplies a new function `parseCoordinates` in
`popup.js`. This function returns the parsed coordinates and understands
the classic/absolute coordinates.

This function is used in `reveal.js` and `action-popup.js` to parse the
coordinates.

* Add documentation for coordinate systems

* Consolidate creating coordinate strings

The Popup object now contains a `buildCoordinates` method that can be
used to build coordinate strings. It takes an "enum" for the coordinate-
system to use. This makes everything easily extensible and prevents the
use of magic values.

* Add tests for `parseCoordinates` and `buildCoordinates`

* Add `tv-popup-abs-coords` to `collectDOMVariables`

This will make the absolute coordinates available for the
`DraggableWidget` and the `EventCatcherWidget`.

* Add documentation for the `tv-popup-abs-coords`

... to the `DraggableWidget` and the `EventCatcherWidget`.

* Fix crash when generating a static version of the TW

The Popup class is not initialized in `startup.js` if `$tw.browser` is
not true. After having consolidated the facilities for parsing
coordinate strings into `popup.js` this breaks because the static build
needs to parse coordinate stings even if no Popup module is initialized.
This commit solves this problem by making `readPopupState`,
`parseCoordinates` and `buildCoordinates` static methods of `popup.js`.
It also adds a comment to these functions to show that these can be called
safely even if the Popup-Class is not initialized.
2022-12-01 21:16:44 +00:00
..
AlertMechanism.tid Fix sizes of SVG icons in documentation 2019-10-13 15:35:36 +01:00
DraftMechanism.tid
DragAndDropMechanism.tid The last batch of drag and drop docs 2017-04-06 10:15:22 +01:00
HistoryMechanism.tid Update HistoryMechanism.tid (#4731) 2020-06-27 13:11:20 +01:00
InfoMechanism.tid Docs missed off #6675 2022-07-12 16:51:38 +01:00
Mechanisms.tid
PluginMechanism.tid Doc restructuring Plugin Install using core Libraries and with Node.js (#6722) 2022-06-20 13:55:12 +01:00
PopupMechanism.tid Fixed PR to fix popup position if popup is triggered from within an offsetParent element (#7013) 2022-12-01 21:16:44 +00:00
RefreshMechanism.tid Extend refresh throttling to tiddlers having a "throttle.refresh" field 2019-10-14 10:42:14 +01:00
RefreshThrottling.tid Tags related to Mechanisms for file path (#6237) 2021-11-18 08:48:16 +00:00
SavingMechanism.tid Change http://*.tiddlywiki.com/* to https:// 2017-11-11 11:56:20 +00:00
StateMechanism.tid Add NavigatorWidget example (#6285) 2021-11-27 07:58:29 +00:00
TranslationMechanism.tid Change http://*.tiddlywiki.com/* to https:// 2017-11-11 11:56:20 +00:00
UpgradeMechanism.tid Update document in tiddlywiki.com edition 2016-07-06 01:10:51 +09:00
WikificationMechanism.tid Extend refresh throttling to tiddlers having a "throttle.refresh" field 2019-10-14 10:42:14 +01:00