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Commit Graph

55 Commits

Author SHA1 Message Date
chrox
6f99e96e49 fix two finger pan gestures detection
This is a stupid bug I introduced when I thought 0 evaluated to be false.
Actually in Lua only explicit `false` and `nil` are evaluated to `false`
all other values are true in logical expressions.

This should also fix #546. Probably because the touch screens in Kindle
are not as sensitive as in Kobo, this problem is not discovered early
util I play with multi-touch on a Android phone which has a sensitive
enough screen to expose this bug.
2014-06-07 23:15:20 +08:00
chrox
92219a1f1e cleanup: expand tab to 4 spaces 2014-03-13 21:52:43 +08:00
chrox
d58ab4dece decrease HOLD_INTERVAL to 0.5s for better responsiveness 2014-01-21 16:52:25 +08:00
chrox
637904a711 add text highlight for credocument
Three highlight drawers "lighten", "underscore" and "invert" are
available in reader menu.
This should implement #176.
2014-01-18 03:11:04 +08:00
Giorgio Micotti
172241bc8e Fix corner case for Kobo Aura: tev.id == -1 with tev.x and tev.y values defined. 2014-01-07 23:10:10 +01:00
chrox
e5de29bfbd remove redundant debug 2013-12-27 21:15:34 +08:00
chrox
4c5d1caa92 detect touch event for more responsive UI 2013-12-26 22:32:34 +08:00
Markismus
a30de54511 Update gesturedetector.lua
Aligns DEBUG line 84 with the DEBUG lines in input.lua for easier visual checking.
2013-12-24 19:56:26 +01:00
Huang Xin
c052655989 Merge pull request #397 from Markismus/MultitouchKoboAura
Two small changes to improve use for Kobo ereaders
2013-12-16 07:21:15 -08:00
Markismus
74e03bc615 Kobo Aura Hd and Mini users get the error message:
/luajit: ./frontend/ui/gesturedetector.lua:84: attempt to concatenate field 'y' (a nil value)

Hopefully the use of the "," in the DEBUG function instead of the string concatenate operator gets rid of it.
2013-12-16 11:37:41 +01:00
chrox
127e053d5b add PAN_THRESHOLD when detecting hold_pan gesture
This should fix #383.
2013-12-09 11:14:15 +08:00
Markismus
485ab8aa9d Signed-off-by: Markismus <zulde.zuldemans@gmail.com> 2013-12-08 14:37:03 +01:00
Markismus
acf1525630 Signed-off-by: Markismus <zulde.zuldemans@gmail.com> 2013-12-04 13:13:46 +01:00
HW
11bb9009fa replace Screen.width/Screen.height with accessor methods
Screen.width and Screen.height are now gone, use the methods
getWidth() and getHeight() to get the relevant data. They will
take blitbuffer/framebuffer rotation into account.
2013-11-26 16:04:20 +01:00
chrox
ae2462c17e relative x and y in pan gesture are relative to first touch events 2013-10-25 16:05:20 +08:00
HW
09cd5c4104 Make DEBUG a require()d local 2013-10-22 20:51:29 +02:00
HW
ef111b99c6 Refactored to use strictly locals 2013-10-18 22:38:07 +02:00
chrox
fa9878301f disable double tap detection by default in gesture detector
since the gesture detector will block the main thread
(the only thread in the lua part) for 300 ms on each tap
waiting for the arrival of the second tap, it makes the whole
application less responsive. 300 ms of latency is well perceived
in this case. This patch will simply disable double tap detection by
default as no widget now handles double_tap gestures. We could
temporarily enable double tap detection when this gesture is indeed
needed after.
2013-07-31 19:35:47 +08:00
Paulo Matias
f0b352b0e3 Fix multiple crash bugs on GestureDector (with double-finger) and ReaderFrontLight (closes Issue #165) 2013-07-22 09:23:58 -03:00
chrox
7f1d682a98 adapt gesture detector for 90 degrees rotation 2013-07-13 13:55:21 +08:00
chrox
6687208525 add hold_release and hold_pan gestures 2013-06-15 23:16:53 +08:00
Qingping Hou
b40be3d0f8 remove trailing white spaces 2013-04-08 14:40:12 +08:00
chrox
7fcc2e5972 fix DEBUG location in case ges_ev is nil 2013-03-28 22:05:17 +08:00
chrox
d262ffecab fix direction rectification of pinch/spread gestures 2013-03-28 21:40:16 +08:00
chrox
15eccb4da7 add pinch, spread, rotate and inward/outward pan gestures 2013-03-28 21:06:13 +08:00
chrox
9ef581e69c add two_finger_pan_release gesture & some refactorings in tap state 2013-03-26 20:59:47 +08:00
chrox
d713bf7732 add two finger swipe gesture 2013-03-26 13:17:03 +08:00
chrox
152782b412 add two_finger_pan gesture 2013-03-16 22:48:35 +08:00
Qingping Hou
10d980ed87 rearranged source tree 2013-03-13 01:18:53 +08:00
chrox
617613e763 bugfix: adjust coordinates of pan gesture 2013-03-12 11:27:41 +08:00
chrox
da2a3ff753 detect pan release gesture 2013-03-12 11:26:11 +08:00
chrox
9e5a036c6e cleanup: remove unnecessary debug info 2013-03-10 13:20:25 +08:00
chrox
5c2d9bb1ad screenshot with finger touch at the two corners of the diagonal 2013-03-06 22:36:51 +08:00
chrox
c3d7d2df47 add two-finger tap gesture 2013-03-06 21:04:33 +08:00
chrox
fcfe82f4a5 add direction and distance in pan/swipe gesture 2013-03-03 22:18:38 +08:00
chrox
94a69b87a7 add gesture emitting rate in GestureRange 2013-03-02 23:11:23 +08:00
chrox
14bbcde422 add multiple slots in gesture detector
So that gesture detecting in one slot won't block gestures in the other slots.
2013-03-02 22:21:18 +08:00
Qingping Hou
d4e2cb708e record multiple slots for multi-touch input
for now, only slot 0 is parsed, the rest are ignored.
2013-02-27 16:04:28 +08:00
Qingping Hou
712f964d43 fix whitespaces 2013-02-25 23:32:46 -05:00
Qingping Hou
331ec3a6ce fix: properly record last_tev in gesturedetector 2013-02-25 03:06:59 +08:00
Qingping Hou
a655219eba move adjustGesCoordinate from Screen to GestureDetector
also adjust swipe direction according to screen view mode
2013-02-19 11:13:24 +08:00
Qingping Hou
ddc7d86efe change ev argument name to tev in gesturedetector.lua
So people won't messed it up with ev in inputevet.lua
2013-02-06 13:39:06 +08:00
Qingping Hou
d4ff6f9291 first demo of screen rotate 2013-02-02 14:36:29 +08:00
Qingping Hou
c5fc851bb7 bug fix for swipe gesture detection (nil x or y)
a complete_last_ev var is used to make sure the first argument
to isSwipe() method has no nil x or y entry.
2012-12-30 01:01:44 -05:00
Qingping Hou
0f51f34ff6 add swipe event detection in gesturedetector.lua 2012-12-30 00:45:21 -05:00
Qingping Hou
c8d43cd33c add Input:eventAdjustHook(ev)
so we can adjust input event for KT on the fly.
the touch input event coordinates in KT ranges from 0-4095
instead of the screen size.
2012-12-10 20:58:16 -05:00
Qingping Hou
c701248a8d rename Input:setTimeOut to Input:setTimtout
To keep consistent with Javascript setTimeout function...
2012-11-25 15:57:29 +08:00
Qingping Hou
a7b2215249 bug fix in time.lua
a crazy typo
2012-11-23 01:04:56 -05:00
Qingping Hou
324f67412a fix bug in timer_callbacks scheduling & change variable name
watiEvent should stop checking timer_callbacks when execceds
wait timeout set by timeout_us.
2012-11-17 13:51:34 -05:00
Qingping Hou
d3e0424122 add setTimeOut method in inputevent.lua
adapt all the state machine to use setTimeOut. Now supported gestures
includes tap, double tap and hold.
2012-11-17 13:41:26 -05:00