| Mon, 16 Mar 2020 17:09:23 +0100 |
Edouard Tisserant |
SVGHMI: Re-enable dispatch to arrays of functions in case of multiple suscription per widget. Still unused, but disabled for reasons not any more true.
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| Fri, 13 Mar 2020 21:42:40 +0100 |
Edouard Tisserant |
SVGHMI: relative pages and page jumps
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| Fri, 13 Mar 2020 10:36:13 +0100 |
Edouard Tisserant |
SVGHMI: take care of path given in HMI:Page and HMI:Jump, but do not apply subscription offset for now. Intermediate commit in a "working" state.
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| Thu, 12 Mar 2020 13:15:54 +0100 |
Edouard Tisserant |
SVGHMI: unsignificant changes or changes in generated code
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| Thu, 12 Mar 2020 09:33:20 +0100 |
Edouard Tisserant |
SVGHMI: cosmetic code moving
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| Tue, 10 Mar 2020 13:57:29 +0100 |
Edouard Tisserant |
SVGHMI: split page switch into switching subscription and switching elements in the DOM, to ensure that subscriptions have been send before changing DOM, and avoid some flicker.
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| Fri, 06 Mar 2020 14:42:08 +0100 |
Edouard Tisserant |
SVGHMI: more decoupling in between UI related and the rest of JS code, still in the aim of enhancing robustness under heavy load.
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| Fri, 06 Mar 2020 09:35:08 +0100 |
Edouard Tisserant |
SVGHMI: use requestAnimationFrame to delegate rendering of updates from network. Should help prevent browser collapse leading to watchdog in case of overload.
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| Mon, 02 Mar 2020 16:30:29 +0100 |
Edouard Tisserant |
SVGHMI: detach/re-attach elements required by pages on page switch
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| Thu, 27 Feb 2020 13:14:24 +0100 |
Edouard Tisserant |
SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
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| Fri, 21 Feb 2020 16:18:53 +0100 |
Edouard Tisserant |
SVGHMI: optimize browser work by hiding (display:none) pages that are not displayed.
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| Thu, 13 Feb 2020 09:43:35 +0100 |
Edouard Tisserant |
SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
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| Tue, 11 Feb 2020 13:56:48 +0100 |
Edouard Tisserant |
SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
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| Fri, 17 Jan 2020 16:25:45 +0100 |
Edouard Tisserant |
SVGHMI : HMI_STRING now also supported from HMI to PLC
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| Wed, 15 Jan 2020 09:35:29 +0100 |
Edouard Tisserant |
SVGHMI non significant fixes
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| Tue, 14 Jan 2020 11:09:26 +0100 |
Edouard Tisserant |
SVGHMI : support for HMI_STRING and HMI_BOOL
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| Fri, 10 Jan 2020 13:15:07 +0100 |
Edouard Tisserant |
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
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| Wed, 30 Oct 2019 15:17:05 +0100 |
Edouard Tisserant |
SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
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| Tue, 29 Oct 2019 11:18:58 +0100 |
Edouard Tisserant |
SVGHMI: various insignificant code moves, commenting and typos fixes.
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| Mon, 28 Oct 2019 19:52:43 +0100 |
Edouard Tisserant |
SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
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| Sun, 27 Oct 2019 22:28:51 +0100 |
Edouard Tisserant |
SVGHMI: Quicker update path for input widget when pressing on buttons, do not wait until data comes back, and simply update value text of the pressed widget. Updated PLC prog for more amimated value to display
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| Sun, 27 Oct 2019 21:38:10 +0100 |
Edouard Tisserant |
SVGHMI: fixed HMI->PLC dataflow : not updates as expected, and not initialized properly after subscribe.
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| Thu, 24 Oct 2019 10:02:07 +0200 |
Edouard Tisserant |
SVGHMI: Added relative changes of HMI value from widgets.
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| Tue, 22 Oct 2019 22:58:55 +0200 |
Edouard Tisserant |
SVGHMI - Fixed svghmi.{c,js} about HMI -> PLC data unpack.
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| Tue, 22 Oct 2019 17:06:31 +0200 |
Edouard Tisserant |
SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
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| Sat, 19 Oct 2019 01:23:30 +0200 |
Edouard Tisserant |
SVGHMI: dispatching data to minimalist "Display" text widget.
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| Thu, 17 Oct 2019 15:48:09 +0200 |
Edouard Tisserant |
SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
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| Tue, 15 Oct 2019 17:14:48 +0200 |
Edouard Tisserant |
SVGHMI : many details about communication implemented in JS, with side effects.
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| Mon, 30 Sep 2019 13:26:11 +0200 |
Edouard Tisserant |
SVGHMI: Work in progress. C side mostly implemented, neither built nor tested.
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| Fri, 20 Sep 2019 13:38:58 +0200 |
Edouard Tisserant |
SVGHMI: Starting to define JS side more in details.
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| Thu, 19 Sep 2019 09:01:49 +0200 |
Edouard Tisserant |
SVGHMI: moved static JS code to a separate file included at xhtml generation time
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