Edouard Tisserant [Thu, 02 Apr 2020 09:38:53 +0200] rev 2910
SVGHMI: Widget input buttons should be clickable through svg:use (onclick attribute instead of addEventListener)
Edouard Tisserant <edouard.tisserant@gmail.com> [Wed, 01 Apr 2020 18:10:45 +0200] rev 2909
SVGHMI: moved dead code to where it belongs
Edouard Tisserant [Wed, 01 Apr 2020 14:42:50 +0200] rev 2908
SVGHMI: empty widget_keypad.ysl2, WIP
Edouard Tisserant [Tue, 31 Mar 2020 13:20:15 +0200] rev 2907
SVGHMI: HMI:Switch now accepts boolean values 'true' and 'false'
Edouard Tisserant [Mon, 30 Mar 2020 14:26:42 +0200] rev 2906
SVGHMI: Jump widget, if it has a 'disabled' labeled element, reflects value of the pointed HMITree variable by showing this element when value is False, and behaving normaly otherwise.
Edouard Tisserant [Mon, 30 Mar 2020 11:06:12 +0200] rev 2905
SVGHMI: prevent man-made memory leak by limiting back button history items count to 42
Edouard Tisserant <edouard.tisserant@gmail.com> [Sun, 29 Mar 2020 16:11:21 +0200] rev 2904
SVGHMI: collect debug data through xslt reflectivity instead of yml2/python trick
Edouard Tisserant [Fri, 27 Mar 2020 14:25:24 +0100] rev 2903
SVGHMI: Jump widget can now display as active or inactive, if corresponfing "active" and "inactive labeled elements are provided.
Edouard Tisserant [Thu, 26 Mar 2020 14:21:52 +0100] rev 2902
SVGHMI: added Back widget.
Edouard Tisserant [Thu, 26 Mar 2020 13:33:20 +0100] rev 2901
SVGHMI: Jump widget now make errors if path given for relative jump doesn't match target page reference path class.
Edouard Tisserant [Thu, 26 Mar 2020 11:17:34 +0100] rev 2900
SVGHMI: Check that explicit relative page jump path is consistant with destination page reference path.
Edouard Tisserant [Wed, 25 Mar 2020 14:09:15 +0100] rev 2899
SVGHMI: ForEach Widget now has a better wrap-around when scrolling : hit the boundary systematically before wrapping
Edouard Tisserant [Wed, 25 Mar 2020 13:56:04 +0100] rev 2898
SVGHMI: Alow relative relative Jump. (i.e, relative jump from a foreach widget)
Edouard Tisserant [Wed, 25 Mar 2020 13:36:04 +0100] rev 2897
SVGHMI: Generalize applying cache to widgets, be it from page or ForEach widgets. Now ForEach widget buttons work as expected.
Edouard Tisserant <edouard.tisserant@gmail.com> [Tue, 24 Mar 2020 23:07:54 +0100] rev 2896
SVGHMI: Widget ForEach buttons now call corresponding methods.
Edouard Tisserant [Tue, 24 Mar 2020 14:03:19 +0100] rev 2895
SVGHMI: ForEach now has working (un)subscribe. Fixed PageSwitch that wasn't behaving when jumping to current page with another path.
Edouard Tisserant <edouard.tisserant@gmail.com> [Mon, 23 Mar 2020 21:44:28 +0100] rev 2894
SVGHMI: Easier way to match HMI tree elements to paths. ForEach widget now looks for paths and indexes of all items, and enforce path to be consistent with ForEach items sub widgets
Edouard Tisserant [Mon, 23 Mar 2020 15:13:36 +0100] rev 2893
SVGHMI: added func:get_hmi_tree_elt to match HMI tree node from path. Continue implementing ForEach widget : force order and completeness of items list. Now also collecting ForEach buttons.
Edouard Tisserant <edouard.tisserant@gmail.com> [Mon, 23 Mar 2020 10:16:38 +0100] rev 2892
SVGHMI: ForEach knows its own widgets
Edouard Tisserant <edouard.tisserant@gmail.com> [Fri, 20 Mar 2020 10:46:15 +0100] rev 2891
SVGHMI: add widget_foreach.ysl2
Edouard Tisserant <edouard.tisserant@gmail.com> [Fri, 20 Mar 2020 10:00:59 +0100] rev 2890
SVGHMI: make root HMI tree node a HMI_NODE, droped HMI_ROOT node type
Edouard Tisserant <edouard.tisserant@gmail.com> [Thu, 19 Mar 2020 19:23:56 +0100] rev 2889
SVGHMI: reworked widget (un)subscription now a method of widgect object, allowing special subscription methods
Edouard Tisserant [Thu, 19 Mar 2020 11:32:20 +0100] rev 2888
SVGHMI: Exclude (again) sub-widgets of forEach widget from page-switch managed widget.
Edouard Tisserant [Thu, 19 Mar 2020 09:57:26 +0100] rev 2887
SVGHMI: cosmetic changes
Edouard Tisserant <edouard.tisserant@gmail.com> [Thu, 19 Mar 2020 09:31:07 +0100] rev 2886
SVGHMI: Simplification and optimization. func:parselabel becomes a template.
All labels are parsed into a global variable containing resulting widget
description as a node-set. func:widget(id) was added for random access to
widget description.
Edouard Tisserant [Wed, 18 Mar 2020 12:06:50 +0100] rev 2885
SVGHMI: intermediate untested state. Excluded ForEach widget from pages handled widgets.
Edouard Tisserant <edouard.tisserant@gmail.com> [Wed, 18 Mar 2020 09:37:26 +0100] rev 2884
SVGHMI: update Makefile to pick all changes to any dependency
Edouard Tisserant <edouard.tisserant@gmail.com> [Wed, 18 Mar 2020 09:16:14 +0100] rev 2883
SVGHMI: created widget_*.ysl2. Renamed widget_common in widgets_common, so that it doesn't match globing.
Edouard Tisserant [Tue, 17 Mar 2020 14:11:54 +0100] rev 2882
SVGHMI: moving comments
Edouard Tisserant [Tue, 17 Mar 2020 14:01:37 +0100] rev 2881
SVGHMI: added widget_common.ysl2
Edouard Tisserant [Tue, 17 Mar 2020 13:43:19 +0100] rev 2880
SVGHMI: More readable debug output gen code
Edouard Tisserant [Tue, 17 Mar 2020 13:34:07 +0100] rev 2879
SVGHMI: Cosmetic changes
Edouard Tisserant [Tue, 17 Mar 2020 13:16:01 +0100] rev 2878
SVGHMI: added inline_svg.ysl2
Edouard Tisserant [Tue, 17 Mar 2020 11:24:07 +0100] rev 2877
SVGHMI: detachable_elements.ysl2 becomes detachable_pages.ysl2, and includes logic to process pages elements. Other minor code moves.
Edouard Tisserant [Tue, 17 Mar 2020 10:34:26 +0100] rev 2876
SVGHMI: moved debug code
Edouard Tisserant <edouard.tisserant@gmail.com> [Tue, 17 Mar 2020 09:29:04 +0100] rev 2875
SVGHMI: created detachable_elements.ysl2
Edouard Tisserant <edouard.tisserant@gmail.com> [Tue, 17 Mar 2020 08:00:33 +0100] rev 2874
SVGHMI: more debug code moved to hmi_tree.ysl2
Edouard Tisserant <edouard.tisserant@gmail.com> [Tue, 17 Mar 2020 07:39:50 +0100] rev 2873
SVGHMI : create hmi_tree.ysl2, rename bbox_intersect.ysl2 into geometry.ysl2 and move more code into. Add per included ysl2 file debug output.
Edouard Tisserant <edouard.tisserant@gmail.com> [Mon, 16 Mar 2020 18:27:49 +0100] rev 2872
SVGHMI: created bbox_intersect.ysl2
Edouard Tisserant <edouard.tisserant@gmail.com> [Mon, 16 Mar 2020 17:09:23 +0100] rev 2871
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.
Edouard Tisserant [Fri, 13 Mar 2020 21:42:40 +0100] rev 2870
SVGHMI: relative pages and page jumps
Edouard Tisserant [Fri, 13 Mar 2020 10:36:13 +0100] rev 2869
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.
Edouard Tisserant [Thu, 12 Mar 2020 13:16:18 +0100] rev 2868
SVGHMI: significant whitespace changes
Edouard Tisserant [Thu, 12 Mar 2020 13:15:54 +0100] rev 2867
SVGHMI: unsignificant changes or changes in generated code
Edouard Tisserant [Thu, 12 Mar 2020 13:14:38 +0100] rev 2866
SVGHMI: Stop ignoring HMI_NODE in HMI tree, and count it as a BOOL. Soon we use those nodes as reference for relative page jump, and as an "enable" bit for features associated to an HMI tree fragment.
Edouard Tisserant [Thu, 12 Mar 2020 09:33:20 +0100] rev 2865
SVGHMI: cosmetic code moving
Edouard Tisserant [Tue, 10 Mar 2020 13:57:29 +0100] rev 2864
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.
Edouard Tisserant [Mon, 09 Mar 2020 13:43:34 +0100] rev 2863
SVGHMI: fix wrong updates of HMI variables on each change, especially when not subscribed.
Edouard Tisserant [Mon, 09 Mar 2020 13:40:45 +0100] rev 2862
SVGHMI: whitespaces
Edouard Tisserant [Fri, 06 Mar 2020 14:43:03 +0100] rev 2861
SVGHMI: fixed repeated error when Input widget is missing 'value' element
Edouard Tisserant [Fri, 06 Mar 2020 14:42:08 +0100] rev 2860
SVGHMI: more decoupling in between UI related and the rest of JS code, still in the aim of enhancing robustness under heavy load.
Edouard Tisserant <edouard.tisserant@gmail.com> [Fri, 06 Mar 2020 09:35:08 +0100] rev 2859
SVGHMI: use requestAnimationFrame to delegate rendering of updates from network. Should help prevent browser collapse leading to watchdog in case of overload.
Edouard Tisserant [Thu, 05 Mar 2020 13:54:29 +0100] rev 2858
SVGHMI: Fix disapearing elements in case of nested detachable elements.
Edouard Tisserant <edouard.tisserant@gmail.com> [Thu, 05 Mar 2020 10:23:03 +0100] rev 2857
SVGHMI: Meter widget accepts 2 arguments : min and max, taken in account when min or max text element is missing
Edouard Tisserant <edouard.tisserant@gmail.com> [Wed, 04 Mar 2020 20:02:15 +0100] rev 2856
SVGHMI: More precise error message on missing HMI path. Meter widget now defaults 0-100 range when min and max elements arent's present, without error.
Edouard Tisserant [Wed, 04 Mar 2020 16:46:35 +0100] rev 2855
SVGHMI: more whitespace fixes
Edouard Tisserant [Wed, 04 Mar 2020 16:46:03 +0100] rev 2854
SVGHMI: unlink clones (i.e. deep copy elements refered by svg:use) inside widget.
Designer can use Inkscape clones to duplicate similar assets accross widget. Those clones are unliked so that elements can be independently transformed by individual widgets.
Edouard Tisserant [Wed, 04 Mar 2020 09:31:53 +0100] rev 2853
SVGHMI: whitespaces and comments
Edouard Tisserant [Tue, 03 Mar 2020 16:29:22 +0100] rev 2852
SVGHMI: completely fixed indentation of generated widget description. Lets try to keep it as-is until we can use yslt indentation.
Edouard Tisserant <edouard.tisserant@gmail.com> [Tue, 03 Mar 2020 10:58:00 +0100] rev 2851
SVGHMI: re-indent generated JS
Edouard Tisserant <edouard.tisserant@gmail.com> [Mon, 02 Mar 2020 16:30:29 +0100] rev 2850
SVGHMI: detach/re-attach elements required by pages on page switch
This is meant to optimize performances with large drawings leading to long restyle or reflow.
Edouard Tisserant <edouard.tisserant@gmail.com> [Mon, 02 Mar 2020 16:25:35 +0100] rev 2849
SVGHMI: re-indenting
Edouard Tisserant [Mon, 02 Mar 2020 14:43:21 +0100] rev 2848
SVGHMI: declares pages detachable requirements as an object, to find more efficiently common requirements
Edouard Tisserant <edouard.tisserant@gmail.com> [Mon, 02 Mar 2020 10:29:41 +0100] rev 2847
SVGHMI: fix some JS + add generation of detachable elements, to be continued
Edouard Tisserant [Fri, 28 Feb 2020 22:54:07 +0100] rev 2846
SVGHMI: now compute discardable elements first so that we can do better grouping of required elements when sumarizing.
Edouard Tisserant [Fri, 28 Feb 2020 17:52:35 +0100] rev 2845
SVGHMI : documentation for new geometry intersection computation code + little fixes...
Edouard Tisserant [Fri, 28 Feb 2020 16:09:21 +0100] rev 2844
SVGHMI: detachable and discardable elements sets, Reworked geometric intersection, toward more accurate page content detection.
Moved page's widget/element dependency crawling functions so that it is possible to compute a global detachable and discardable elements sets.
Reworked geometric intersection detection logic to distinguish ovelapping and inclusion.
Goal is to include englobing and overlapping graphical elements, but not groups (would then include everything around...). Intermediate commit, to be continued.
Edouard Tisserant [Thu, 27 Feb 2020 13:14:24 +0100] rev 2843
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.
Edouard Tisserant [Fri, 21 Feb 2020 16:22:44 +0100] rev 2842
SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant [Fri, 21 Feb 2020 16:18:53 +0100] rev 2841
SVGHMI: optimize browser work by hiding (display:none) pages that are not displayed.
Edouard Tisserant [Fri, 21 Feb 2020 16:15:33 +0100] rev 2840
SVGHMI: Better and less verbose SVG namespace handling in XSLT transform
Edouard Tisserant [Mon, 17 Feb 2020 13:57:44 +0100] rev 2839
SVGHMI: Added mostly untested switch widget
Edouard Tisserant [Fri, 14 Feb 2020 21:41:13 +0100] rev 2838
SVGHMI: HMI:Page can now be a svg:g group or a svg:use clone, and included/linked widget are included in page. HMI:Jump was updated to be clickable through svg:use, to be generalized.
Edouard Tisserant [Fri, 14 Feb 2020 10:29:10 +0100] rev 2837
SVGHMI: ensure that coordinate in CSV file generated by inkscape are both matching svg default unit and in default reference frame
Edouard Tisserant [Thu, 13 Feb 2020 09:43:35 +0100] rev 2836
SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant [Thu, 13 Feb 2020 09:41:43 +0100] rev 2835
SVGHMI : fix watchdog exception when timeout null
Edouard Tisserant [Tue, 11 Feb 2020 13:56:48 +0100] rev 2834
SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant [Thu, 30 Jan 2020 14:33:06 +0100] rev 2833
SVGHMI : fixed bug happening when some SVG ids are containing dashes
Edouard Tisserant [Thu, 23 Jan 2020 13:46:05 +0100] rev 2832
SVGHMI : wait for initial timeout after watchdog is triggered, since it generaly induces HMI restart
Edouard Tisserant [Thu, 23 Jan 2020 11:22:09 +0100] rev 2831
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant [Tue, 21 Jan 2020 13:55:03 +0100] rev 2830
SVGHMI : avoid caching of xhtml file by forcing cache-control header in http response.
Edouard Tisserant [Fri, 17 Jan 2020 16:25:45 +0100] rev 2829
SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant [Wed, 15 Jan 2020 11:13:39 +0100] rev 2828
SVGHMI : cosmetic
Edouard Tisserant [Wed, 15 Jan 2020 09:35:29 +0100] rev 2827
SVGHMI non significant fixes
Edouard Tisserant <edouard.tisserant@gmail.com> [Tue, 14 Jan 2020 11:09:26 +0100] rev 2826
SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com> [Tue, 14 Jan 2020 11:04:18 +0100] rev 2825
plc_debug.c/var_acces.c : whitespace cleanup and other cosmetic changes
Edouard Tisserant <edouard.tisserant@gmail.com> [Mon, 13 Jan 2020 15:15:01 +0100] rev 2824
SVGHMI : Added python fomating {port} and {name} to commands so that command can build target URL
Edouard Tisserant [Fri, 10 Jan 2020 17:00:01 +0100] rev 2823
SVGHMI : add on Start, Stop and Watchdog command fields to configuration
Edouard Tisserant [Fri, 10 Jan 2020 13:15:07 +0100] rev 2822
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
Edouard Tisserant [Wed, 18 Dec 2019 13:31:22 +0100] rev 2821
Add --on-plc-start --on-plc-stop and --status-change to runtime command line, calling given command respectively on start stop or any event. Command line string is python formated (to eventually include status with {}) before being split (supports quoted strings) and passed to Popen for non-blocking execution.
Edouard Tisserant [Mon, 09 Dec 2019 14:53:42 +0100] rev 2820
SVGHMI : had to move the problem of wkaing up python thread from plc thread to platform specific code.
Since Xenomai's cobalt thread are definitely incompatible with normal posix python interpreter binary's thread, we must synchronize them with arcane rt_pipes (the only ones that really work cross domain) as already done in debug and python async eval blocks.
Edouard Tisserant [Mon, 09 Dec 2019 10:43:54 +0100] rev 2819
SVGHMI: change collect/send thread looping condition to fix infinite loop in some cases
Edouard Tisserant [Tue, 03 Dec 2019 09:46:12 +0100] rev 2818
SVGHMI: re-implemented tree view with classic wxTreeCtl
Edouard Tisserant [Tue, 03 Dec 2019 09:44:48 +0100] rev 2817
Non significant changes, whitespaces, etc.
Edouard Tisserant [Fri, 15 Nov 2019 10:34:14 +0100] rev 2816
SVGHMI: Added simple HMI Tree View.
Edouard Tisserant [Thu, 14 Nov 2019 08:46:32 +0100] rev 2815
SVGHMI: add a class attribute to HMI Tree nodes, set when using HMI_NODE
Edouard Tisserant [Wed, 13 Nov 2019 11:22:53 +0100] rev 2814
SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
- Name of parent POU becomes HMI tree node name,
- Name of HMI_NODE variable becomes class of the node.
Edouard Tisserant [Wed, 13 Nov 2019 11:21:04 +0100] rev 2813
Add FatalError() method to ConfigTreeNode.
Extensions can report error addressed to user, without a traceback.
Edouard Tisserant [Thu, 07 Nov 2019 16:40:48 +0100] rev 2812
SVGHMI: various fixes to make SVGHMI behave on more versions of twisted and GCC.
Edouard Tisserant [Wed, 30 Oct 2019 15:17:05 +0100] rev 2811
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.
Edouard Tisserant [Tue, 29 Oct 2019 11:18:58 +0100] rev 2810
SVGHMI: various insignificant code moves, commenting and typos fixes.
Edouard Tisserant [Tue, 29 Oct 2019 09:10:10 +0100] rev 2809
SVGHMI : fancier second page in tests/svghmi
Edouard Tisserant [Mon, 28 Oct 2019 19:52:43 +0100] rev 2808
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.
Edouard Tisserant [Mon, 28 Oct 2019 10:30:20 +0100] rev 2807
SVGHMI - added simple Meter widget.
Edouard Tisserant [Sun, 27 Oct 2019 22:28:51 +0100] rev 2806
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
Edouard Tisserant [Sun, 27 Oct 2019 21:38:10 +0100] rev 2805
SVGHMI: fixed HMI->PLC dataflow : not updates as expected, and not initialized properly after subscribe.
Edouard Tisserant <edouard.tisserant@gmail.com> [Thu, 24 Oct 2019 11:20:04 +0200] rev 2804
Fixed one more sequel of 5f79b194fa63 'SVGHMI: filter out temporary variables created while generating ST code out of FBD.'
Edouard Tisserant [Thu, 24 Oct 2019 10:02:07 +0200] rev 2803
SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant [Tue, 22 Oct 2019 22:58:55 +0200] rev 2802
SVGHMI - Fixed svghmi.{c,js} about HMI -> PLC data unpack.
Edouard Tisserant [Tue, 22 Oct 2019 17:06:31 +0200] rev 2801
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.
Edouard Tisserant [Sat, 19 Oct 2019 01:23:30 +0200] rev 2800
SVGHMI: dispatching data to minimalist "Display" text widget.
Edouard Tisserant [Thu, 17 Oct 2019 15:48:09 +0200] rev 2799
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.
Edouard Tisserant [Tue, 15 Oct 2019 17:14:48 +0200] rev 2798
SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant [Fri, 11 Oct 2019 12:03:14 +0200] rev 2797
SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant [Thu, 10 Oct 2019 10:03:47 +0200] rev 2796
SVGHMI fix logic for page membership detection
Edouard Tisserant [Thu, 10 Oct 2019 09:54:44 +0200] rev 2795
SVGHMI compute default page
Edouard Tisserant [Wed, 09 Oct 2019 11:15:14 +0200] rev 2794
SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant [Wed, 09 Oct 2019 09:04:35 +0200] rev 2793
SVGHMI: use func:function for parsing labels so that it can be used in predicates
Edouard Tisserant [Tue, 08 Oct 2019 13:27:00 +0200] rev 2792
SVGHMI: moved/fixed some templates, avoided namespace problems, added parsing of HMI:* inkscape labels
Edouard Tisserant [Mon, 07 Oct 2019 12:02:45 +0200] rev 2791
SVGHMI: now generating JS object describing widgets and pointing to SVG elements