gesture_recognition_v2

Description:

gesture recognition v2

gesture_recognition_v2 #


> A gesture recognition verification lock
> [gesture_recognition](https://pub.dev/packages/gesture_recognition) Enhanced Edition
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中文 English #

Dependencies #
dependencies:
gesture_recognition_v2: ^version
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Demonstration #


Example #
Settings PassWord
GestureView(
immediatelyClear: true,
size: MediaQuery.of(context).size.width,
onPanUp: (List<int> items) {
setState(() {
result = items;
});
},
)
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Verify PassWord
GlobalKey<GestureState> gestureStateKey = GlobalKey();

GestureView(
key: this.gestureStateKey,
size: MediaQuery.of(context).size.width*0.8,
selectColor: Colors.blue,
onPanUp: (List<int> items) {
analysisGesture(items);
},
onPanDown: () {
gestureStateKey.currentState.selectColor = Colors.blue;
setState(() {
status = 0;
});
},
)
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Parameter #



Props
Type
Description
DefaultValue
isRequired




size
double
The size of the component, the width is equal to the height

true


selectColor
Color
The color when selected
Colors.blue
false


unSelectColor
Color
Color when not selected
Colors.grey
false


ringWidth
double
Outer ring width of the point
4
false


ringRadius
double
Inner ring radius of the point
30
false


showUnSelectRing
bool
Whether the outer ring is displayed when the point is not selected
true
false


circleRadius
double
Inner radius of the point
20
false


lineWidth
double
Connection line width
6
false


onPanUp
Function(List
After the finger is raised

false


onPanDown
Function()
After pressing your finger

false


immediatelyClear
bool
Clear the trace after lifting the hand
false
false


forceConsecutiveDots
bool
Forced continuous connection
false
false