Add a code documentation to blend color picker

Author: kavi707

kv-color-picker/gradle.properties

@@ -1,3 +1,3 @@
 kvColorPaletteGroupId=com.github.KvColorPalette
 kvColorPickerArtifactId=KvColorPicker-Android
-kvColorPickerVersion=2.3.0
+kvColorPickerVersion=3.0.0

kv-color-picker/src/main/kotlin/com/kavi/droid/color/picker/ui/pickers/BlendColorPicker.kt

@@ -39,6 +39,17 @@ import com.kavi.droid.color.palette.util.ColorUtil
 import com.kavi.droid.color.picker.R
 import com.kavi.droid.color.picker.ui.common.SliderHue
 
+/**
+ * A composable function that creates a color picker UI to select color by selecting two colors and blend.
+ * This component contains two color spectrum(s) to select first and second color to blend and one slider, that consumer
+ * can change how blended color bias to first or second color.
+ * By selecting first and second color then by adjusting color bias value, consumer can select or generate their desired color.
+ *
+ * @param modifier: Modifier: The modifier to apply to this layout.
+ * @param onColorSelected: (selectedColor: Color) -> Unit: Callback to invoke when a color is selected.
+ *
+ * @return @Composable: A color picker UI for selecting blended color.
+ */
 @Composable
 fun BlendColorPicker(
     modifier: Modifier = Modifier,

kv-color-picker/src/main/kotlin/com/kavi/droid/color/picker/ui/pickers/GridColorPicker.kt

@@ -23,17 +23,15 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.shadow
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.input.TextFieldValue
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import com.kavi.droid.color.palette.color.MatPackage
-import com.kavi.droid.color.palette.util.ColorUtil
 import com.kavi.droid.color.picker.R
 import com.kavi.droid.color.picker.ui.common.ColorColum
 
 /**
- * A composable function that creates a grid grid to select colors. This color grid is created with
+ * A composable function that creates a grid to select colors. This color grid is created with
  * 16 predefined major colors and those color's 10 color variances.
  *
  * @param modifier: Modifier: The modifier to apply to this layout.

kv-color-picker/src/main/kotlin/com/kavi/droid/color/picker/ui/pickers/HSLAColorPicker.kt

@@ -15,19 +15,16 @@ import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.derivedStateOf
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableFloatStateOf
-import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.shadow
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.input.TextFieldValue
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import com.kavi.droid.color.palette.extension.hsl
-import com.kavi.droid.color.palette.util.ColorUtil
 import com.kavi.droid.color.picker.R
 import com.kavi.droid.color.picker.ui.common.AlphaSlider
 import com.kavi.droid.color.picker.ui.common.ColorSaturationAndLightnessSlider

kv-color-picker/src/main/kotlin/com/kavi/droid/color/picker/ui/pickers/RGBAColorPicker.kt

@@ -15,18 +15,15 @@ import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.derivedStateOf
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableFloatStateOf
-import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.shadow
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.input.TextFieldValue
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import com.kavi.droid.color.palette.util.ColorUtil
 import com.kavi.droid.color.picker.R
 import com.kavi.droid.color.picker.ui.common.AlphaSlider
 import com.kavi.droid.color.picker.ui.common.ColorSlider