A configurable gauge widget
| Attribute | Type | Default value | Description |
|---|---|---|---|
| pointerColor | color | #FF0000 (red) | color of the pointer that indicates the current value |
| arc | integer | 270 | the number of degrees the lines should take up, half of the degrees points upwards unless you set the rotation to something else |
| rotation | float | -90f | in Android the value 0 starts at the right. The default in the widget is to set the default value to be upwards by setting -90f. Alternative you can set the degrees to 270. Positive values spins clock wise. |
| startValue | integer | -30 | what the first value should start with on the left hand side. If value is negative indicators for minus and plus will be shown at the bottom. |
| endValue | integer | 50 | what the last value should be on the right hand side. |
| value | float | 0f | sets the initial value that the pointer should point to. |
| showNumberEvery | integer | 10 | decides if the number should be shown by checking if the value for a line is divisable with this attribute value |
| smallLineEvery | integer | 1 | decides when a small line should be drawn by checking if the value for the line is divisable with this attribute value |
| mediumLineEvery | integer | 5 | decides when a medium line should be drawn by checking if the value for the line is divisable with this attribute value |
| bigLineEvery | integer | 10 | decides when a big line should be drawn by checking if the value for the line is divisable with this attribute value |
| smallLineLength | dimension | 32f | the length of the small line |
| mediumLineLength | dimension | 48f | the length of the medium line |
| bigLineLength | dimension | 64f | the length of the biggest line |
| smallLineStrokeWidth | dimension | 4f | the stroke width of the small line |
| mediumLineStrokeWidth | dimension | 6f | the stroke width of the medium line |
| bigLineStrokeWidth | dimension | 8f | the stroke width of the big line |
| numberSize | dimension | 48f | the text size of the numbers |
| numberColor | color | #000000 (black) | the color of the positive numbers |
| negativeNumberColor | color | #0000FF (blue) | the color of the numbers which are 0 or negative |
| smallLineColor | color | #444444 (dark gray) | the color of the small line |
| mediumLineColor | color | #444444 (dark gray) | the color of the medium line |
| bigLineColor | color | #444444 (dark gray) | the color of the big line |
| negativeSmallLineColor | color | #0000FF (blue) | the color of the small lines with 0 or negative values |
| negativeMediumLineColor | color | #0000FF (blue) | the color of the medium lines with 0 or negative values |
| negativeBigLineColor | color | #0000FF (blue) | the color of the big line withs 0 or negative values |
Will upload to mavenCentral if someone is interested.
Meanwhile, add the following to your build.gradle file:
dependencies {
implementation 'net.daverix.gaugeview:view:0.1'
}
repositories {
mavenLocal()
}
And then checkout and run the following to publish the library to your local maven:
./gradlew publishToMavenLocal
Check the sample for how to apply the attributes above. All attributes above can be changed during runtime with the corresponding properties on the view object.
Copyright 2020 David Laurell
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.