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33 Commits

Author SHA1 Message Date
Anton Georgiev
0c7ead1916 Merge branch 'v2.2.x-release' of github.com:bigbluebutton/bigbluebutton into oct16-merge 2020-10-21 14:48:02 +00:00
Pedro Beschorner Marin
6b87491796 Check if DOMMatrix exists before cursor coordinate transform 
Cursor coordinates are calculated using the presentation SVG object
DOMMatrix. When getting this matrix, some browsers (Firefox at least)
responds it as null if the svg object does not have a visible area.

This adds a check before trying to transform the cursor coordinates
using the matrix inverse so we avoid calling a method from a null object.
If there isn't a DOMMatrix to be used as reference, returns a simple out of
bounds SVGPoint (-1, -1)
 2020-10-07 15:07:23 -03:00
Chad Pilkey
40b18b0662 whiteboard performance improvements 2020-04-08 20:03:56 +00:00
Tainan Felipe
4503e70051 Remove consoles 2020-01-24 16:44:47 -03:00
Tainan Felipe
d73b28eb06 Workaround to CTM request in svg of the screen 2020-01-23 14:52:16 -03:00
Chad Pilkey
c344a17adb pan/zoom and cursor refactor for better performance 2019-07-25 15:55:25 -07:00
João Francisco Siebel
b9aff5a6f1 handle empty tool list. close #6171 2018-10-26 11:17:41 -03:00
James Jung
b0a93e5377 Move the placement of undoAnnotation from service.js to draw-listeners 
Make discardedList be updated on not only the side of the sender but also the side of receiver too
Add logic for preventing the size of discardedList getting bigger unlimitedly
 2018-08-23 11:42:34 -04:00
James Jung
3f8a10897a Initialize a list of discarded annotations, filter out discarded annotations inside AnnotationsStreamer added handler 2018-08-13 15:40:47 -04:00
James Jung
46a382a80a Separate the logic for discarding the current annotation from each draw listener component to the service of whiteboard 2018-07-26 14:06:16 -04:00
James Jung
204921e043 Make code more readable, and make clicking the mouse right button not to draw annotation 
Seperate the function 'contextMenuHandler' of drawing listeners into the service for reusability

Call the 'UndoAnnotation' method from Whiteboard-toolbar's service to use inside Whiteboard-overlay's draw listeners,
rather than initializing the same method inside Whiteboard-overlay's service to use

Make drawing annotations using the mouse right button inactive
 2018-07-23 17:25:06 -04:00
James Jung
26a5522203 Add fuctionality for discard current annotation via right-click 2018-07-11 13:11:54 -04:00
Oleksandr Zhurbenko
b3061dda91 Adjusted the getTranformedSvgPoint func 2017-11-16 09:51:24 -08:00
Oleksandr Zhurbenko
251bd22738 PR review fixes 2017-09-06 12:36:52 -07:00
Oleksandr Zhurbenko
3014b26439 PR review fixes 2017-09-05 18:36:15 -07:00
Oleksandr Zhurbenko
3c750575cf Fixed font-size normalization for the text-shape 2017-09-05 15:47:13 -07:00
Oleksandr Zhurbenko
2a91c6aa0b Fixed a bug initial cursor/shape coordinates on page zooming 2017-08-31 18:42:00 -07:00
Oleksandr Zhurbenko
28f7f8ad11 Minor fixes and adjustments 2017-08-30 16:12:03 -07:00
Oleksandr Zhurbenko
f78283a17d Fixes 
Hide wb toolbar when there is no slide; fixed cursor's text clipping; fixed exceptions thrown on 'Clear All' by reactive-annotation container; fixed shapes' thickness scaling on zoom; fixed dimensions' data types sent to akka (it doesn't accept Doubles)
 2017-08-29 18:43:55 -07:00
Oleksandr Zhurbenko
321b47abd1 Fixed pencil and text draw listeners for presenters 2017-08-23 20:35:34 -07:00
Oleksandr Zhurbenko
d5f07a574c Fixed publishShape message for 4 common shapes 
Line, Rectangle, Triangle, Ellipse
 2017-08-18 19:47:31 -07:00
Oleksandr Zhurbenko
9e08cb8567 Refs, PropTypes, fixes 2017-06-07 14:25:47 -07:00
Oleksandr Zhurbenko
cd5cb62949 Generating the shape id above all the draw listeners 2017-05-26 15:06:49 -07:00
Oleksandr Zhurbenko
b5171ae4eb Fixed a problem with selecting elements while drawing, splitted getTransformedSvgCoordinate so that it could be reused by the text shape 2017-05-26 14:20:55 -07:00
Oleksandr Zhurbenko
967c0bb4fb Restructuring, improvements 
Removed unnecessary state, 'out of bounds' check, adjusted the coordinate system for the text shape
 2017-05-26 13:06:34 -07:00
Oleksandr Zhurbenko
ff197c3773 Pencil annotation 2017-05-19 16:43:33 -07:00
Oleksandr Zhurbenko
0028b5128d Plugged in thickness and color to the whiteboard-overlay from the whiteboard-toolbar 2017-05-04 07:33:16 -07:00
Oleksandr Zhurbenko
2c01a6ae5a Passed the data from the whiteboard-toolbar to the whiteboard-overlay 2017-05-02 17:05:41 -07:00
Oleksandr Zhurbenko
49124c12b1 Replaced the cursor icons in html5 with the new ones 
Included original svg files for the future reference and creating different cursor icons of different sizes
 2017-05-02 13:24:48 -07:00
Oleksandr Zhurbenko
303e6b2edb Displayed and positioned icons for the whiteboard tools 2017-05-02 09:04:05 -07:00
Oleksandr Zhurbenko
286f077ed3 Added initial drawing functionality for Line/Rectangle/Triangle/Ellipse 2017-05-01 14:34:24 -07:00
Oleksandr Zhurbenko
652dac0cc0 Initial whiteboard overlay component 
Returns correct coordinates
 2017-02-28 10:35:56 -08:00
Oleksandr Zhurbenko
119beae88b Restructured whiteboard code 2017-02-23 10:20:45 -08:00