ervin/comfortable-swipe
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Remove irrelevant double tracking bug in error log (#53)

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* Do not show double tracking

* Do not show double tracking in debug and start
This commit is contained in:
Rico Tiongson 2019-02-12 22:23:20 +08:00 committed by GitHub
parent 1c9b497b56
commit b1f8a7cb0a
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 4 additions and 3 deletions
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3
lib/gesture/swipe_gesture.cpp
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@ -86,7 +86,8 @@ namespace comfortable_swipe::gesture
float scale = this->previous_gesture == swipe_gesture::FRESH float scale = this->previous_gesture == swipe_gesture::FRESH
? 1.00f ? 1.00f
: 0.01f; // square root of 1/10 : 0.01f; // square root of 1/10
if (this->x * this->x + this->y * this->y > this->threshold_squared * scale) static const float EPSILON = 1e-6f;
if (this->x * this->x + this->y * this->y > this->threshold_squared * scale - EPSILON)
{ {
int mask = 0; int mask = 0;
if (this->fingers == 3) mask |= swipe_gesture::MSK_THREE_FINGERS; if (this->fingers == 3) mask |= swipe_gesture::MSK_THREE_FINGERS;

2
lib/service/debug.cpp
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@ -28,7 +28,7 @@ namespace comfortable_swipe::service
*/ */
void debug() void debug()
{ {
(void) std::system("stdbuf -oL -e0 libinput debug-events"); (void) std::system("bash -c \"stdbuf -oL -e0 libinput debug-events 2> >(grep -v 'double tracking')\"");
} }
} }

2
lib/service/start.cpp
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@ -31,7 +31,7 @@ namespace comfortable_swipe::service
*/ */
void start() void start()
{ {
(void) std::system("stdbuf -oL -e0 libinput debug-events | " __COMFORTABLE_SWIPE__PROGRAM__ " buffer"); (void) std::system(__COMFORTABLE_SWIPE__PROGRAM__ " debug | " __COMFORTABLE_SWIPE__PROGRAM__ " buffer");
} }
} }