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Merged
JDevZone merged 2 commits into from
Jul 23, 2019
Merged

Dev new #7

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9c32841
experimental feature
JDevZone Jul 18, 2019
4580f70
gravity attr and setters
JDevZone Jul 23, 2019
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4 changes: 2 additions & 2 deletions app/src/main/java/com/devzone/ctv_sample/MainActivity.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -3,11 +3,11 @@ package com.devzone.ctv_sample
import android.os.Bundle
import android.view.View
import androidx.appcompat.app.AppCompatActivity
import com.devzone.checkabletextview.CheckableTextView
import com.devzone.checkabletextview.CheckedListener
import kotlinx.android.synthetic.main.activity_main.*


class MainActivity : AppCompatActivity(), CheckableTextView.CheckedListener {
class MainActivity : AppCompatActivity(), CheckedListener {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
Expand Down
115 changes: 85 additions & 30 deletions checkabletextview/src/main/java/com/devzone/checkabletextview/CheckableTextView.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -6,10 +6,11 @@ import android.graphics.drawable.ColorDrawable
import android.os.Build
import android.util.AttributeSet
import android.util.TypedValue
import android.view.Gravity
import android.view.LayoutInflater
import android.view.View
import android.widget.RelativeLayout
import androidx.annotation.RestrictTo
import androidx.annotation.*
import androidx.appcompat.app.AppCompatDelegate
import androidx.core.content.ContextCompat
import kotlinx.android.synthetic.main.layout_checkable_text.view.*
Expand Down Expand Up @@ -49,33 +50,37 @@ class CheckableTextView : RelativeLayout {
this, true)
attributeSet.let {
val array: TypedArray = context.obtainStyledAttributes(attributeSet, R.styleable.CheckableTextView)
val iconTint = array.getColor(
R.styleable.CheckableTextView_ctv_IconTint,
ContextCompat.getColor(context, defaultIconTintColor)
)
val textColor = array.getColor(
R.styleable.CheckableTextView_ctv_TextColor,
ContextCompat.getColor(context, defaultTextColor)
)
val text = array.getString(R.styleable.CheckableTextView_ctv_Text)
isChecked = array.getBoolean(R.styleable.CheckableTextView_ctv_IconChecked, false)
val textSize = array.getDimensionPixelSize(R.styleable.CheckableTextView_ctv_TextSize, 0)
val textStyle = array.getResourceId(R.styleable.CheckableTextView_ctv_TextStyle, 0)
checkIcon = array.getResourceId(R.styleable.CheckableTextView_ctv_Icon, 0)

//giving applied style attrs least preference (colors n text size will be override by ctv_TextColor & ctv_TextSize as applied later)
applyTextStyle(textStyle, context)
validateCheckIcon(context)
checkedTextTV.text = text
checkedTextTV.isSelected = true
checkedTextTV.setTextColor(textColor)
checkedIV.setImageResource(checkIcon)

if (isValidRes(textSize))
checkedTextTV.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize.toFloat())
if (isValidRes(iconTint))
checkedIV.setColorFilter(iconTint)
if (array.length() > 0) {
val iconTint = array.getColor(
R.styleable.CheckableTextView_ctv_IconTint,
ContextCompat.getColor(context, defaultIconTintColor)
)
val textColor = array.getColor(
R.styleable.CheckableTextView_ctv_TextColor,
ContextCompat.getColor(context, defaultTextColor)
)
val text = array.getString(R.styleable.CheckableTextView_ctv_Text)
isChecked = array.getBoolean(R.styleable.CheckableTextView_ctv_IconChecked, false)
val textSize = array.getDimensionPixelSize(R.styleable.CheckableTextView_ctv_TextSize, 0)
val textStyle = array.getResourceId(R.styleable.CheckableTextView_ctv_TextStyle, 0)
checkIcon = array.getResourceId(R.styleable.CheckableTextView_ctv_Icon, 0)
val gravity = array.getInt(R.styleable.CheckableTextView_ctv_TextGravity, Gravity.CENTER)

//giving applied style attrs least preference (colors n text size will be override by ctv_TextColor & ctv_TextSize as applied later)
applyTextStyle(textStyle, context)
validateCheckIcon(context)
checkedTextTV.text = text
checkedTextTV.isSelected = true
checkedTextTV.gravity = gravity
checkedTextTV.setTextColor(textColor)
checkedIV.setImageResource(checkIcon)

if (isValidRes(textSize))
checkedTextTV.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize.toFloat())
if (isValidRes(iconTint))
checkedIV.setColorFilter(iconTint)

}
array.recycle()
}

Expand Down Expand Up @@ -124,6 +129,7 @@ class CheckableTextView : RelativeLayout {


private fun isValidRes(res: Int) = res != 0
private fun emptyNullCheck(text: String?) = text != null && !text.isBlank();

private fun notifyListener(isChecked: Boolean) {
listener?.onCheckChange(this, isChecked)
Expand All @@ -145,7 +151,7 @@ class CheckableTextView : RelativeLayout {
* Change [CheckableTextView] click state
* @param isClickable = pass true for enable clicks and false for disable clicks.
*/
@RestrictTo(RestrictTo.Scope.TESTS)
@RestrictTo(RestrictTo.Scope.LIBRARY)
fun setClickEnabled(isClickable: Boolean) {
// 0.5 second delay added to ongoing ripple animation to complete (if any)
rootRL.postDelayed(
Expand All @@ -171,7 +177,56 @@ class CheckableTextView : RelativeLayout {
return this.isChecked
}

interface CheckedListener {
fun onCheckChange(view: View, isChecked: Boolean)

////---------------------------setters------------------------------------------------------------------------------------------////

fun setIconTint(@ColorRes resId: Int) {
if (isValidRes(resId)) {
val color = ContextCompat.getColor(context, resId)
checkedIV.setColorFilter(color)
}
}

fun setTextSize(@DimenRes resId: Int) {
if (isValidRes(resId)) {
val dimension = resources.getDimensionPixelSize(resId)
checkedTextTV.setTextSize(TypedValue.COMPLEX_UNIT_PX, dimension.toFloat())
}
}

fun setTextColor(@ColorRes resId: Int) {
if (isValidRes(resId)) {
val color = ContextCompat.getColor(context, resId)
checkedTextTV.setTextColor(color)
}
}

fun setText(@StringRes resId: Int) {
if (isValidRes(resId)) {
val string = context.getString(resId)
setText(string)
}
}

fun setText(text: String) {
if (emptyNullCheck(text))
checkedTextTV.text = text
}

fun setTextGravity(gravity: Int) {
checkedTextTV.gravity = gravity
}

fun setIcon(@DrawableRes resId: Int) {
if (isValidRes(resId)) {
checkIcon = resId
validateCheckIcon(context)
checkedIV.setImageResource(checkIcon)
}
}

fun setTextStyle(@StyleRes resId: Int) {
if (isValidRes(resId))
applyTextStyle(resId, context)
}
}
7 changes: 7 additions & 0 deletions checkabletextview/src/main/java/com/devzone/checkabletextview/CheckedListener.kt
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Original file line number Diff line number Diff line change
@@ -0,0 +1,7 @@
package com.devzone.checkabletextview

import android.view.View

interface CheckedListener {
fun onCheckChange(view: View, isChecked: Boolean)
}
16 changes: 16 additions & 0 deletions checkabletextview/src/main/res/values/attrs.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,22 @@
<attr name="ctv_TextStyle" format="reference|integer"/>
<attr name="ctv_Icon" format="reference|integer"/>
<attr name="ctv_IconChecked" format="boolean"/>
<attr name="ctv_TextGravity">
<flag name="bottom" value="80" />
<flag name="center" value="17" />
<flag name="center_horizontal" value="1" />
<flag name="center_vertical" value="16" />
<flag name="clip_horizontal" value="8" />
<flag name="clip_vertical" value="128" />
<flag name="end" value="8388613" />
<flag name="fill" value="119" />
<flag name="fill_horizontal" value="7" />
<flag name="fill_vertical" value="112" />
<flag name="left" value="3" />
<flag name="right" value="5" />
<flag name="start" value="8388611" />
<flag name="top" value="48" />
</attr>
</declare-styleable>

</resources>