Methods
(static) beforeLocation()
- Source:
before location
(static) calcMaxMin(data, extremum, start, stop) → {Object}
- Source:
calc max and min data
Parameters:
| Name | Type | Description |
|---|---|---|
data |
Array | |
extremum |
Object | |
start |
Number | |
stop |
Number |
Returns:
- Type
- Object
(static) checkConfig()
- Source:
check config
(static) createButton(name) → {Object}
- Source:
create button
Parameters:
| Name | Type | Description |
|---|---|---|
name |
String | button name |
Returns:
button instacne
- Type
- Object
(static) drawChildCharts()
- Source:
draw child charts
(static) drawChildDraw(name)
- Source:
draw child
Parameters:
| Name | Type | Description |
|---|---|---|
name |
String | child draw's name |
(static) drawChildLines()
- Source:
draw child lines
(static) drawClear()
- Source:
clear chart
(static) drawTitleInfo(index)
- Source:
draw title info
Parameters:
| Name | Type | Description |
|---|---|---|
index |
Number | title index |
(static) getDataRange(data) → {Object}
- Source:
get data range
Parameters:
| Name | Type | Description |
|---|---|---|
data |
Array |
Returns:
- Type
- Object
(static) getLineDataKey(line) → {Object}
- Source:
get line by data key
Parameters:
| Name | Type | Description |
|---|---|---|
line |
String |
Returns:
line instance
- Type
- Object
(static) getMiddle(method) → {Number}
- Source:
get middle
Parameters:
| Name | Type | Description |
|---|---|---|
method |
String |
Returns:
- Type
- Number
(static) getMouseMoveData(xpos) → {Number}
- Source:
get mouse move data
Parameters:
| Name | Type | Description |
|---|---|---|
xpos |
Number |
Returns:
- Type
- Number
(static) getMoveData(index) → {Array}
- Source:
According to the record index to obtain a set of data according to the keys, the data is {MA:[]...} is mainly provided for mouse movement
Parameters:
| Name | Type | Description |
|---|---|---|
index |
Number |
Returns:
- Type
- Array
(static) hasButton(key, buttons) → {Boolean}
- Source:
check has button by key
Parameters:
| Name | Type | Description |
|---|---|---|
key |
String | button key |
buttons |
Array | buttons array |
Returns:
- Type
- Boolean
(static) init(cfg, callback)
- Source:
init line
Parameters:
| Name | Type | Description |
|---|---|---|
cfg |
Object | line's config |
callback |
any | initialized callback |
(static) locationData()
- Source:
location data
(static) onClick(event)
- Source:
handle click event
Parameters:
| Name | Type | Description |
|---|---|---|
event |
Object |
(static) onKeyDown(event)
- Source:
handle key down
Parameters:
| Name | Type | Description |
|---|---|---|
event |
Object |
(static) onLongPress(event)
- Source:
handle long press
Parameters:
| Name | Type | Description |
|---|---|---|
event |
Object |
(static) onMouseMove(event)
- Source:
handle mouse move
Parameters:
| Name | Type | Description |
|---|---|---|
event |
Object |
(static) onMouseOut(event)
- Source:
handle mouse out
Parameters:
| Name | Type | Description |
|---|---|---|
event |
Object |
(static) onMouseWheel(event)
- Source:
handle mouse wheel
Parameters:
| Name | Type | Description |
|---|---|---|
event |
Object |
(static) onPaint()
- Source:
draw all the layers contained in this area
(static) onPinch(event)
- Source:
handle pinch
Parameters:
| Name | Type | Description |
|---|---|---|
event |
Object |
(static) readyDraw()
- Source:
set ready for draw
(static) readyScroll()
- Source:
ready for draw scroll
(static) removeLine(name)
- Source:
remove line by name
Parameters:
| Name | Type | Description |
|---|---|---|
name |
String | line name |
(static) setButtons()
- Source:
set buttons
(static) setChildDraw()
- Source:
set child draw instance
(static) setChildLines()
- Source:
set child line instance
(static) setHotButton(chart)
- Source:
set hot button
Parameters:
| Name | Type | Description |
|---|---|---|
chart |
Object | chart instance |
(static) setPublicRect()
- Source:
set public rect
(static) setScroll()
- Source:
set scroll instance
(static) setZoomInfo()
- Source:
set zoom info