diff --git a/library/src/main/java/com/rengwuxian/materialedittext/MaterialEditText.java b/library/src/main/java/com/rengwuxian/materialedittext/MaterialEditText.java
index edfbcf1e..7d617129 100755
--- a/library/src/main/java/com/rengwuxian/materialedittext/MaterialEditText.java
+++ b/library/src/main/java/com/rengwuxian/materialedittext/MaterialEditText.java
@@ -50,1479 +50,1501 @@
*/
public class MaterialEditText extends MaterialBaseEditText {
- @IntDef({FLOATING_LABEL_NONE, FLOATING_LABEL_NORMAL, FLOATING_LABEL_HIGHLIGHT})
- public @interface FloatingLabelType {
- }
-
- public static final int FLOATING_LABEL_NONE = 0;
- public static final int FLOATING_LABEL_NORMAL = 1;
- public static final int FLOATING_LABEL_HIGHLIGHT = 2;
-
- /**
- * the spacing between the main text and the inner top padding.
- */
- private int extraPaddingTop;
-
- /**
- * the spacing between the main text and the inner bottom padding.
- */
- private int extraPaddingBottom;
-
- /**
- * the extra spacing between the main text and the left, actually for the left icon.
- */
- private int extraPaddingLeft;
-
- /**
- * the extra spacing between the main text and the right, actually for the right icon.
- */
- private int extraPaddingRight;
-
- /**
- * the floating label's text size.
- */
- private int floatingLabelTextSize;
-
- /**
- * the floating label's text color.
- */
- private int floatingLabelTextColor;
-
- /**
- * the bottom texts' size.
- */
- private int bottomTextSize;
-
- /**
- * the spacing between the main text and the floating label.
- */
- private int floatingLabelPadding;
-
- /**
- * the spacing between the main text and the bottom components (bottom ellipsis, helper/error text, characters counter).
- */
- private int bottomSpacing;
-
- /**
- * whether the floating label should be shown. default is false.
- */
- private boolean floatingLabelEnabled;
-
- /**
- * whether to highlight the floating label's text color when focused (with the main color). default is true.
- */
- private boolean highlightFloatingLabel;
-
- /**
- * the base color of the line and the texts. default is black.
- */
- private int baseColor;
-
- /**
- * inner top padding
- */
- private int innerPaddingTop;
-
- /**
- * inner bottom padding
- */
- private int innerPaddingBottom;
-
- /**
- * inner left padding
- */
- private int innerPaddingLeft;
-
- /**
- * inner right padding
- */
- private int innerPaddingRight;
-
- /**
- * the underline's highlight color, and the highlight color of the floating label if app:highlightFloatingLabel is set true in the xml. default is black(when app:darkTheme is false) or white(when app:darkTheme is true)
- */
- private int primaryColor;
-
- /**
- * the color for when something is wrong.(e.g. exceeding max characters)
- */
- private int errorColor;
-
- /**
- * min characters count limit. 0 means no limit. default is 0. NOTE: the character counter will increase the View's height.
- */
- private int minCharacters;
-
- /**
- * max characters count limit. 0 means no limit. default is 0. NOTE: the character counter will increase the View's height.
- */
- private int maxCharacters;
-
- /**
- * whether to show the bottom ellipsis in singleLine mode. default is false. NOTE: the bottom ellipsis will increase the View's height.
- */
- private boolean singleLineEllipsis;
-
- /**
- * Always show the floating label, instead of animating it in/out. False by default.
- */
- private boolean floatingLabelAlwaysShown;
-
- /**
- * Always show the helper text, no matter if the edit text is focused. False by default.
- */
- private boolean helperTextAlwaysShown;
-
- /**
- * bottom ellipsis's height
- */
- private int bottomEllipsisSize;
-
- /**
- * min bottom lines count.
- */
- private int minBottomLines;
-
- /**
- * reserved bottom text lines count, no matter if there is some helper/error text.
- */
- private int minBottomTextLines;
-
- /**
- * real-time bottom lines count. used for bottom extending/collapsing animation.
- */
- private float currentBottomLines;
-
- /**
- * bottom lines count.
- */
- private float bottomLines;
-
- /**
- * Helper text at the bottom
- */
- private String helperText;
-
- /**
- * Helper text color
- */
- private int helperTextColor = -1;
-
- /**
- * error text for manually invoked {@link #setError(CharSequence)}
- */
- private String tempErrorText;
-
- /**
- * animation fraction of the floating label (0 as totally hidden).
- */
- private float floatingLabelFraction;
-
- /**
- * whether the floating label is being shown.
- */
- private boolean floatingLabelShown;
-
- /**
- * the floating label's focusFraction
- */
- private float focusFraction;
-
- /**
- * The font used for the accent texts (floating label, error/helper text, character counter, etc.)
- */
- private Typeface accentTypeface;
-
- /**
- * The font used on the view (EditText content)
- */
- private Typeface typeface;
-
- /**
- * Text for the floatLabel if different from the hint
- */
- private CharSequence floatingLabelText;
-
- /**
- * Whether or not to show the underline. Shown by default
- */
- private boolean hideUnderline;
-
- /**
- * Underline's color
- */
- private int underlineColor;
-
- /**
- * Whether to validate as soon as the text has changed. False by default
- */
- private boolean autoValidate;
-
- /**
- * Whether the characters count is valid
- */
- private boolean charactersCountValid;
-
- /**
- * Whether use animation to show/hide the floating label.
- */
- private boolean floatingLabelAnimating;
-
- /**
- * Whether check the characters count at the beginning it's shown.
- */
- private boolean checkCharactersCountAtBeginning;
-
- /**
- * Left Icon
- */
- private Bitmap[] iconLeftBitmaps;
-
- /**
- * Right Icon
- */
- private Bitmap[] iconRightBitmaps;
-
- /**
- * Clear Button
- */
- private Bitmap[] clearButtonBitmaps;
-
- /**
- * Auto validate when focus lost.
- */
- private boolean validateOnFocusLost;
-
- private boolean showClearButton;
- private boolean firstShown;
- private int iconSize;
- private int iconOuterWidth;
- private int iconOuterHeight;
- private int iconPadding;
- private boolean clearButtonTouched;
- private boolean clearButtonClicking;
- private ColorStateList textColorStateList;
- private ColorStateList textColorHintStateList;
- private ArgbEvaluator focusEvaluator = new ArgbEvaluator();
- Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
- TextPaint textPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG);
- StaticLayout textLayout;
- ObjectAnimator labelAnimator;
- ObjectAnimator labelFocusAnimator;
- ObjectAnimator bottomLinesAnimator;
- OnFocusChangeListener innerFocusChangeListener;
- OnFocusChangeListener outerFocusChangeListener;
- private List<METValidator> validators;
- private METLengthChecker lengthChecker;
-
- public MaterialEditText(Context context) {
- super(context);
- init(context, null);
- }
-
- public MaterialEditText(Context context, AttributeSet attrs) {
- super(context, attrs);
- init(context, attrs);
- }
-
- @TargetApi(Build.VERSION_CODES.LOLLIPOP)
- public MaterialEditText(Context context, AttributeSet attrs, int style) {
- super(context, attrs, style);
- init(context, attrs);
- }
-
- private void init(Context context, AttributeSet attrs) {
- if (isInEditMode()) {
- return;
- }
-
- iconSize = getPixel(32);
- iconOuterWidth = getPixel(48);
- iconOuterHeight = getPixel(32);
-
- bottomSpacing = getResources().getDimensionPixelSize(R.dimen.inner_components_spacing);
- bottomEllipsisSize = getResources().getDimensionPixelSize(R.dimen.bottom_ellipsis_height);
-
- // default baseColor is black
- int defaultBaseColor = Color.BLACK;
-
- TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.MaterialEditText);
- textColorStateList = typedArray.getColorStateList(R.styleable.MaterialEditText_met_textColor);
- textColorHintStateList = typedArray.getColorStateList(R.styleable.MaterialEditText_met_textColorHint);
- baseColor = typedArray.getColor(R.styleable.MaterialEditText_met_baseColor, defaultBaseColor);
-
- // retrieve the default primaryColor
- int defaultPrimaryColor;
- TypedValue primaryColorTypedValue = new TypedValue();
- try {
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
- context.getTheme().resolveAttribute(android.R.attr.colorPrimary, primaryColorTypedValue, true);
- defaultPrimaryColor = primaryColorTypedValue.data;
- } else {
- throw new RuntimeException("SDK_INT less than LOLLIPOP");
- }
- } catch (Exception e) {
- try {
- int colorPrimaryId = getResources().getIdentifier("colorPrimary", "attr", getContext().getPackageName());
- if (colorPrimaryId != 0) {
- context.getTheme().resolveAttribute(colorPrimaryId, primaryColorTypedValue, true);
- defaultPrimaryColor = primaryColorTypedValue.data;
+ @IntDef({FLOATING_LABEL_NONE, FLOATING_LABEL_NORMAL, FLOATING_LABEL_HIGHLIGHT})
+ public @interface FloatingLabelType {
+ }
+
+ public static final int FLOATING_LABEL_NONE = 0;
+ public static final int FLOATING_LABEL_NORMAL = 1;
+ public static final int FLOATING_LABEL_HIGHLIGHT = 2;
+
+ /**
+ * the color for the disabled dotted underline.
+ */
+ private int disabledUnderlineColor;
+
+ /**
+ * the spacing between the main text and the inner top padding.
+ */
+ private int extraPaddingTop;
+
+ /**
+ * the spacing between the main text and the inner bottom padding.
+ */
+ private int extraPaddingBottom;
+
+ /**
+ * the extra spacing between the main text and the left, actually for the left icon.
+ */
+ private int extraPaddingLeft;
+
+ /**
+ * the extra spacing between the main text and the right, actually for the right icon.
+ */
+ private int extraPaddingRight;
+
+ /**
+ * the floating label's text size.
+ */
+ private int floatingLabelTextSize;
+
+ /**
+ * the floating label's text color.
+ */
+ private int floatingLabelTextColor;
+
+ /**
+ * the bottom texts' size.
+ */
+ private int bottomTextSize;
+
+ /**
+ * the spacing between the main text and the floating label.
+ */
+ private int floatingLabelPadding;
+
+ /**
+ * the spacing between the main text and the bottom components (bottom ellipsis, helper/error text, characters counter).
+ */
+ private int bottomSpacing;
+
+ /**
+ * whether the floating label should be shown. default is false.
+ */
+ private boolean floatingLabelEnabled;
+
+ /**
+ * whether to highlight the floating label's text color when focused (with the main color). default is true.
+ */
+ private boolean highlightFloatingLabel;
+
+ /**
+ * the base color of the line and the texts. default is black.
+ */
+ private int baseColor;
+
+ /**
+ * inner top padding
+ */
+ private int innerPaddingTop;
+
+ /**
+ * inner bottom padding
+ */
+ private int innerPaddingBottom;
+
+ /**
+ * inner left padding
+ */
+ private int innerPaddingLeft;
+
+ /**
+ * inner right padding
+ */
+ private int innerPaddingRight;
+
+ /**
+ * the underline's highlight color, and the highlight color of the floating label if app:highlightFloatingLabel is set true in the xml. default is black(when app:darkTheme is false) or white(when app:darkTheme is true)
+ */
+ private int primaryColor;
+
+ /**
+ * the color for when something is wrong.(e.g. exceeding max characters)
+ */
+ private int errorColor;
+
+ /**
+ * min characters count limit. 0 means no limit. default is 0. NOTE: the character counter will increase the View's height.
+ */
+ private int minCharacters;
+
+ /**
+ * max characters count limit. 0 means no limit. default is 0. NOTE: the character counter will increase the View's height.
+ */
+ private int maxCharacters;
+
+ /**
+ * whether to show the bottom ellipsis in singleLine mode. default is false. NOTE: the bottom ellipsis will increase the View's height.
+ */
+ private boolean singleLineEllipsis;
+
+ /**
+ * Always show the floating label, instead of animating it in/out. False by default.
+ */
+ private boolean floatingLabelAlwaysShown;
+
+ /**
+ * Always show the helper text, no matter if the edit text is focused. False by default.
+ */
+ private boolean helperTextAlwaysShown;
+
+ /**
+ * bottom ellipsis's height
+ */
+ private int bottomEllipsisSize;
+
+ /**
+ * min bottom lines count.
+ */
+ private int minBottomLines;
+
+ /**
+ * reserved bottom text lines count, no matter if there is some helper/error text.
+ */
+ private int minBottomTextLines;
+
+ /**
+ * real-time bottom lines count. used for bottom extending/collapsing animation.
+ */
+ private float currentBottomLines;
+
+ /**
+ * bottom lines count.
+ */
+ private float bottomLines;
+
+ /**
+ * Helper text at the bottom
+ */
+ private String helperText;
+
+ /**
+ * Helper text color
+ */
+ private int helperTextColor = -1;
+
+ /**
+ * error text for manually invoked {@link #setError(CharSequence)}
+ */
+ private String tempErrorText;
+
+ /**
+ * animation fraction of the floating label (0 as totally hidden).
+ */
+ private float floatingLabelFraction;
+
+ /**
+ * whether the floating label is being shown.
+ */
+ private boolean floatingLabelShown;
+
+ /**
+ * the floating label's focusFraction
+ */
+ private float focusFraction;
+
+ /**
+ * The font used for the accent texts (floating label, error/helper text, character counter, etc.)
+ */
+ private Typeface accentTypeface;
+
+ /**
+ * The font used on the view (EditText content)
+ */
+ private Typeface typeface;
+
+ /**
+ * Text for the floatLabel if different from the hint
+ */
+ private CharSequence floatingLabelText;
+
+ /**
+ * Whether or not to show the underline. Shown by default
+ */
+ private boolean hideUnderline;
+
+ /**
+ * Underline's color
+ */
+ private int underlineColor;
+
+ /**
+ * Whether to validate as soon as the text has changed. False by default
+ */
+ private boolean autoValidate;
+
+ /**
+ * Whether the characters count is valid
+ */
+ private boolean charactersCountValid;
+
+ /**
+ * Whether use animation to show/hide the floating label.
+ */
+ private boolean floatingLabelAnimating;
+
+ /**
+ * Whether check the characters count at the beginning it's shown.
+ */
+ private boolean checkCharactersCountAtBeginning;
+
+ /**
+ * Left Icon
+ */
+ private Bitmap[] iconLeftBitmaps;
+
+ /**
+ * Right Icon
+ */
+ private Bitmap[] iconRightBitmaps;
+
+ /**
+ * Clear Button
+ */
+ private Bitmap[] clearButtonBitmaps;
+
+ /**
+ * Auto validate when focus lost.
+ */
+ private boolean validateOnFocusLost;
+
+ private boolean showClearButton;
+ private boolean firstShown;
+ private int iconSize;
+ private int iconOuterWidth;
+ private int iconOuterHeight;
+ private int iconPadding;
+ private boolean clearButtonTouched;
+ private boolean clearButtonClicking;
+ private ColorStateList textColorStateList;
+ private ColorStateList textColorHintStateList;
+ private ArgbEvaluator focusEvaluator = new ArgbEvaluator();
+ Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
+ TextPaint textPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG);
+ StaticLayout textLayout;
+ ObjectAnimator labelAnimator;
+ ObjectAnimator labelFocusAnimator;
+ ObjectAnimator bottomLinesAnimator;
+ OnFocusChangeListener innerFocusChangeListener;
+ OnFocusChangeListener outerFocusChangeListener;
+ private List<METValidator> validators;
+ private METLengthChecker lengthChecker;
+ private boolean dottedBottomLinesForDisabledState;
+
+
+ public MaterialEditText(Context context) {
+ super(context);
+ init(context, null);
+ }
+
+ public MaterialEditText(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ init(context, attrs);
+ }
+
+ @TargetApi(Build.VERSION_CODES.LOLLIPOP)
+ public MaterialEditText(Context context, AttributeSet attrs, int style) {
+ super(context, attrs, style);
+ init(context, attrs);
+ }
+
+ private void init(Context context, AttributeSet attrs) {
+ if (isInEditMode()) {
+ return;
+ }
+
+ iconSize = getPixel(32);
+ iconOuterWidth = getPixel(48);
+ iconOuterHeight = getPixel(32);
+
+ bottomSpacing = getResources().getDimensionPixelSize(R.dimen.inner_components_spacing);
+ bottomEllipsisSize = getResources().getDimensionPixelSize(R.dimen.bottom_ellipsis_height);
+
+ // default baseColor is black
+ int defaultBaseColor = Color.BLACK;
+
+ TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.MaterialEditText);
+ textColorStateList = typedArray.getColorStateList(R.styleable.MaterialEditText_met_textColor);
+ textColorHintStateList = typedArray.getColorStateList(R.styleable.MaterialEditText_met_textColorHint);
+ baseColor = typedArray.getColor(R.styleable.MaterialEditText_met_baseColor, defaultBaseColor);
+
+ // retrieve the default primaryColor
+ int defaultPrimaryColor;
+ TypedValue primaryColorTypedValue = new TypedValue();
+ try {
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+ context.getTheme().resolveAttribute(android.R.attr.colorPrimary, primaryColorTypedValue, true);
+ defaultPrimaryColor = primaryColorTypedValue.data;
+ } else {
+ throw new RuntimeException("SDK_INT less than LOLLIPOP");
+ }
+ } catch (Exception e) {
+ try {
+ int colorPrimaryId = getResources().getIdentifier("colorPrimary", "attr", getContext().getPackageName());
+ if (colorPrimaryId != 0) {
+ context.getTheme().resolveAttribute(colorPrimaryId, primaryColorTypedValue, true);
+ defaultPrimaryColor = primaryColorTypedValue.data;
+ } else {
+ throw new RuntimeException("colorPrimary not found");
+ }
+ } catch (Exception e1) {
+ defaultPrimaryColor = baseColor;
+ }
+ }
+
+ primaryColor = typedArray.getColor(R.styleable.MaterialEditText_met_primaryColor, defaultPrimaryColor);
+ setFloatingLabelInternal(typedArray.getInt(R.styleable.MaterialEditText_met_floatingLabel, 0));
+ errorColor = typedArray.getColor(R.styleable.MaterialEditText_met_errorColor, Color.parseColor("#e7492E"));
+ disabledUnderlineColor = typedArray.getColor(R.styleable.MaterialEditText_met_disabledBottomLineColor, -1);
+ minCharacters = typedArray.getInt(R.styleable.MaterialEditText_met_minCharacters, 0);
+ maxCharacters = typedArray.getInt(R.styleable.MaterialEditText_met_maxCharacters, 0);
+ dottedBottomLinesForDisabledState = typedArray.getBoolean(R.styleable.MaterialEditText_met_disabledBottomLineDotted, true);
+ singleLineEllipsis = typedArray.getBoolean(R.styleable.MaterialEditText_met_singleLineEllipsis, false);
+ helperText = typedArray.getString(R.styleable.MaterialEditText_met_helperText);
+ helperTextColor = typedArray.getColor(R.styleable.MaterialEditText_met_helperTextColor, -1);
+ minBottomTextLines = typedArray.getInt(R.styleable.MaterialEditText_met_minBottomTextLines, 0);
+ String fontPathForAccent = typedArray.getString(R.styleable.MaterialEditText_met_accentTypeface);
+ if (fontPathForAccent != null && !isInEditMode()) {
+ accentTypeface = getCustomTypeface(fontPathForAccent);
+ textPaint.setTypeface(accentTypeface);
+ }
+ String fontPathForView = typedArray.getString(R.styleable.MaterialEditText_met_typeface);
+ if (fontPathForView != null && !isInEditMode()) {
+ typeface = getCustomTypeface(fontPathForView);
+ setTypeface(typeface);
+ }
+ floatingLabelText = typedArray.getString(R.styleable.MaterialEditText_met_floatingLabelText);
+ if (floatingLabelText == null) {
+ floatingLabelText = getHint();
+ }
+ floatingLabelPadding = typedArray.getDimensionPixelSize(R.styleable.MaterialEditText_met_floatingLabelPadding, bottomSpacing);
+ floatingLabelTextSize = typedArray.getDimensionPixelSize(R.styleable.MaterialEditText_met_floatingLabelTextSize, getResources().getDimensionPixelSize(R.dimen.floating_label_text_size));
+ floatingLabelTextColor = typedArray.getColor(R.styleable.MaterialEditText_met_floatingLabelTextColor, -1);
+ floatingLabelAnimating = typedArray.getBoolean(R.styleable.MaterialEditText_met_floatingLabelAnimating, true);
+ bottomTextSize = typedArray.getDimensionPixelSize(R.styleable.MaterialEditText_met_bottomTextSize, getResources().getDimensionPixelSize(R.dimen.bottom_text_size));
+ hideUnderline = typedArray.getBoolean(R.styleable.MaterialEditText_met_hideUnderline, false);
+ underlineColor = typedArray.getColor(R.styleable.MaterialEditText_met_underlineColor, -1);
+ autoValidate = typedArray.getBoolean(R.styleable.MaterialEditText_met_autoValidate, false);
+ iconLeftBitmaps = generateIconBitmaps(typedArray.getResourceId(R.styleable.MaterialEditText_met_iconLeft, -1));
+ iconRightBitmaps = generateIconBitmaps(typedArray.getResourceId(R.styleable.MaterialEditText_met_iconRight, -1));
+ showClearButton = typedArray.getBoolean(R.styleable.MaterialEditText_met_clearButton, false);
+ clearButtonBitmaps = generateIconBitmaps(R.drawable.met_ic_clear);
+ iconPadding = typedArray.getDimensionPixelSize(R.styleable.MaterialEditText_met_iconPadding, getPixel(16));
+ floatingLabelAlwaysShown = typedArray.getBoolean(R.styleable.MaterialEditText_met_floatingLabelAlwaysShown, false);
+ helperTextAlwaysShown = typedArray.getBoolean(R.styleable.MaterialEditText_met_helperTextAlwaysShown, false);
+ validateOnFocusLost = typedArray.getBoolean(R.styleable.MaterialEditText_met_validateOnFocusLost, false);
+ checkCharactersCountAtBeginning = typedArray.getBoolean(R.styleable.MaterialEditText_met_checkCharactersCountAtBeginning, true);
+ typedArray.recycle();
+
+ int[] paddings = new int[]{
+ android.R.attr.padding, // 0
+ android.R.attr.paddingLeft, // 1
+ android.R.attr.paddingTop, // 2
+ android.R.attr.paddingRight, // 3
+ android.R.attr.paddingBottom // 4
+ };
+ TypedArray paddingsTypedArray = context.obtainStyledAttributes(attrs, paddings);
+ int padding = paddingsTypedArray.getDimensionPixelSize(0, 0);
+ innerPaddingLeft = paddingsTypedArray.getDimensionPixelSize(1, padding);
+ innerPaddingTop = paddingsTypedArray.getDimensionPixelSize(2, padding);
+ innerPaddingRight = paddingsTypedArray.getDimensionPixelSize(3, padding);
+ innerPaddingBottom = paddingsTypedArray.getDimensionPixelSize(4, padding);
+ paddingsTypedArray.recycle();
+
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
+ setBackground(null);
} else {
- throw new RuntimeException("colorPrimary not found");
+ setBackgroundDrawable(null);
+ }
+ if (singleLineEllipsis) {
+ TransformationMethod transformationMethod = getTransformationMethod();
+ setSingleLine();
+ setTransformationMethod(transformationMethod);
}
- } catch (Exception e1) {
- defaultPrimaryColor = baseColor;
- }
- }
-
- primaryColor = typedArray.getColor(R.styleable.MaterialEditText_met_primaryColor, defaultPrimaryColor);
- setFloatingLabelInternal(typedArray.getInt(R.styleable.MaterialEditText_met_floatingLabel, 0));
- errorColor = typedArray.getColor(R.styleable.MaterialEditText_met_errorColor, Color.parseColor("#e7492E"));
- minCharacters = typedArray.getInt(R.styleable.MaterialEditText_met_minCharacters, 0);
- maxCharacters = typedArray.getInt(R.styleable.MaterialEditText_met_maxCharacters, 0);
- singleLineEllipsis = typedArray.getBoolean(R.styleable.MaterialEditText_met_singleLineEllipsis, false);
- helperText = typedArray.getString(R.styleable.MaterialEditText_met_helperText);
- helperTextColor = typedArray.getColor(R.styleable.MaterialEditText_met_helperTextColor, -1);
- minBottomTextLines = typedArray.getInt(R.styleable.MaterialEditText_met_minBottomTextLines, 0);
- String fontPathForAccent = typedArray.getString(R.styleable.MaterialEditText_met_accentTypeface);
- if (fontPathForAccent != null && !isInEditMode()) {
- accentTypeface = getCustomTypeface(fontPathForAccent);
- textPaint.setTypeface(accentTypeface);
- }
- String fontPathForView = typedArray.getString(R.styleable.MaterialEditText_met_typeface);
- if (fontPathForView != null && !isInEditMode()) {
- typeface = getCustomTypeface(fontPathForView);
- setTypeface(typeface);
- }
- floatingLabelText = typedArray.getString(R.styleable.MaterialEditText_met_floatingLabelText);
- if (floatingLabelText == null) {
- floatingLabelText = getHint();
- }
- floatingLabelPadding = typedArray.getDimensionPixelSize(R.styleable.MaterialEditText_met_floatingLabelPadding, bottomSpacing);
- floatingLabelTextSize = typedArray.getDimensionPixelSize(R.styleable.MaterialEditText_met_floatingLabelTextSize, getResources().getDimensionPixelSize(R.dimen.floating_label_text_size));
- floatingLabelTextColor = typedArray.getColor(R.styleable.MaterialEditText_met_floatingLabelTextColor, -1);
- floatingLabelAnimating = typedArray.getBoolean(R.styleable.MaterialEditText_met_floatingLabelAnimating, true);
- bottomTextSize = typedArray.getDimensionPixelSize(R.styleable.MaterialEditText_met_bottomTextSize, getResources().getDimensionPixelSize(R.dimen.bottom_text_size));
- hideUnderline = typedArray.getBoolean(R.styleable.MaterialEditText_met_hideUnderline, false);
- underlineColor = typedArray.getColor(R.styleable.MaterialEditText_met_underlineColor, -1);
- autoValidate = typedArray.getBoolean(R.styleable.MaterialEditText_met_autoValidate, false);
- iconLeftBitmaps = generateIconBitmaps(typedArray.getResourceId(R.styleable.MaterialEditText_met_iconLeft, -1));
- iconRightBitmaps = generateIconBitmaps(typedArray.getResourceId(R.styleable.MaterialEditText_met_iconRight, -1));
- showClearButton = typedArray.getBoolean(R.styleable.MaterialEditText_met_clearButton, false);
- clearButtonBitmaps = generateIconBitmaps(R.drawable.met_ic_clear);
- iconPadding = typedArray.getDimensionPixelSize(R.styleable.MaterialEditText_met_iconPadding, getPixel(16));
- floatingLabelAlwaysShown = typedArray.getBoolean(R.styleable.MaterialEditText_met_floatingLabelAlwaysShown, false);
- helperTextAlwaysShown = typedArray.getBoolean(R.styleable.MaterialEditText_met_helperTextAlwaysShown, false);
- validateOnFocusLost = typedArray.getBoolean(R.styleable.MaterialEditText_met_validateOnFocusLost, false);
- checkCharactersCountAtBeginning = typedArray.getBoolean(R.styleable.MaterialEditText_met_checkCharactersCountAtBeginning, true);
- typedArray.recycle();
-
- int[] paddings = new int[]{
- android.R.attr.padding, // 0
- android.R.attr.paddingLeft, // 1
- android.R.attr.paddingTop, // 2
- android.R.attr.paddingRight, // 3
- android.R.attr.paddingBottom // 4
- };
- TypedArray paddingsTypedArray = context.obtainStyledAttributes(attrs, paddings);
- int padding = paddingsTypedArray.getDimensionPixelSize(0, 0);
- innerPaddingLeft = paddingsTypedArray.getDimensionPixelSize(1, padding);
- innerPaddingTop = paddingsTypedArray.getDimensionPixelSize(2, padding);
- innerPaddingRight = paddingsTypedArray.getDimensionPixelSize(3, padding);
- innerPaddingBottom = paddingsTypedArray.getDimensionPixelSize(4, padding);
- paddingsTypedArray.recycle();
-
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
- setBackground(null);
- } else {
- setBackgroundDrawable(null);
- }
- if (singleLineEllipsis) {
- TransformationMethod transformationMethod = getTransformationMethod();
- setSingleLine();
- setTransformationMethod(transformationMethod);
- }
- initMinBottomLines();
- initPadding();
- initText();
- initFloatingLabel();
- initTextWatcher();
- checkCharactersCount();
- }
-
- private void initText() {
- if (!TextUtils.isEmpty(getText())) {
- CharSequence text = getText();
- setText(null);
- resetHintTextColor();
- setText(text);
- setSelection(text.length());
- floatingLabelFraction = 1;
- floatingLabelShown = true;
- } else {
- resetHintTextColor();
- }
- resetTextColor();
- }
-
- private void initTextWatcher() {
- addTextChangedListener(new TextWatcher() {
- @Override
- public void beforeTextChanged(CharSequence s, int start, int count, int after) {
- }
-
- @Override
- public void onTextChanged(CharSequence s, int start, int before, int count) {
- }
-
- @Override
- public void afterTextChanged(Editable s) {
+ initMinBottomLines();
+ initPadding();
+ initText();
+ initFloatingLabel();
+ initTextWatcher();
checkCharactersCount();
- if (autoValidate) {
- validate();
+ }
+
+ private void initText() {
+ if (!TextUtils.isEmpty(getText())) {
+ CharSequence text = getText();
+ setText(null);
+ resetHintTextColor();
+ setText(text);
+ setSelection(text.length());
+ floatingLabelFraction = 1;
+ floatingLabelShown = true;
} else {
- setError(null);
+ resetHintTextColor();
}
- postInvalidate();
- }
- });
- }
-
- private Typeface getCustomTypeface(@NonNull String fontPath) {
- return Typeface.createFromAsset(getContext().getAssets(), fontPath);
- }
-
- public void setIconLeft(@DrawableRes int res) {
- iconLeftBitmaps = generateIconBitmaps(res);
- initPadding();
- }
-
- public void setIconLeft(Drawable drawable) {
- iconLeftBitmaps = generateIconBitmaps(drawable);
- initPadding();
- }
-
- public void setIconLeft(Bitmap bitmap) {
- iconLeftBitmaps = generateIconBitmaps(bitmap);
- initPadding();
- }
-
- public void setIconRight(@DrawableRes int res) {
- iconRightBitmaps = generateIconBitmaps(res);
- initPadding();
- }
-
- public void setIconRight(Drawable drawable) {
- iconRightBitmaps = generateIconBitmaps(drawable);
- initPadding();
- }
-
- public void setIconRight(Bitmap bitmap) {
- iconRightBitmaps = generateIconBitmaps(bitmap);
- initPadding();
- }
-
- public boolean isShowClearButton() {
- return showClearButton;
- }
-
- public void setShowClearButton(boolean show) {
- showClearButton = show;
- correctPaddings();
- }
-
- private Bitmap[] generateIconBitmaps(@DrawableRes int origin) {
- if (origin == -1) {
- return null;
- }
- BitmapFactory.Options options = new BitmapFactory.Options();
- options.inJustDecodeBounds = true;
- BitmapFactory.decodeResource(getResources(), origin, options);
- int size = Math.max(options.outWidth, options.outHeight);
- options.inSampleSize = size > iconSize ? size / iconSize : 1;
- options.inJustDecodeBounds = false;
- return generateIconBitmaps(BitmapFactory.decodeResource(getResources(), origin, options));
- }
-
- private Bitmap[] generateIconBitmaps(Drawable drawable) {
- if (drawable == null)
- return null;
- Bitmap bitmap = Bitmap.createBitmap(drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight(), Bitmap.Config.ARGB_8888);
- Canvas canvas = new Canvas(bitmap);
- drawable.setBounds(0, 0, canvas.getWidth(), canvas.getHeight());
- drawable.draw(canvas);
- return generateIconBitmaps(Bitmap.createScaledBitmap(bitmap, iconSize, iconSize, false));
- }
-
- private Bitmap[] generateIconBitmaps(Bitmap origin) {
- if (origin == null) {
- return null;
- }
- Bitmap[] iconBitmaps = new Bitmap[4];
- origin = scaleIcon(origin);
- iconBitmaps[0] = origin.copy(Bitmap.Config.ARGB_8888, true);
- Canvas canvas = new Canvas(iconBitmaps[0]);
- canvas.drawColor(baseColor & 0x00ffffff | (Colors.isLight(baseColor) ? 0xff000000 : 0x8a000000), PorterDuff.Mode.SRC_IN);
- iconBitmaps[1] = origin.copy(Bitmap.Config.ARGB_8888, true);
- canvas = new Canvas(iconBitmaps[1]);
- canvas.drawColor(primaryColor, PorterDuff.Mode.SRC_IN);
- iconBitmaps[2] = origin.copy(Bitmap.Config.ARGB_8888, true);
- canvas = new Canvas(iconBitmaps[2]);
- canvas.drawColor(baseColor & 0x00ffffff | (Colors.isLight(baseColor) ? 0x4c000000 : 0x42000000), PorterDuff.Mode.SRC_IN);
- iconBitmaps[3] = origin.copy(Bitmap.Config.ARGB_8888, true);
- canvas = new Canvas(iconBitmaps[3]);
- canvas.drawColor(errorColor, PorterDuff.Mode.SRC_IN);
- return iconBitmaps;
- }
-
- private Bitmap scaleIcon(Bitmap origin) {
- int width = origin.getWidth();
- int height = origin.getHeight();
- int size = Math.max(width, height);
- if (size == iconSize) {
- return origin;
- } else if (size > iconSize) {
- int scaledWidth;
- int scaledHeight;
- if (width > iconSize) {
- scaledWidth = iconSize;
- scaledHeight = (int) (iconSize * ((float) height / width));
- } else {
- scaledHeight = iconSize;
- scaledWidth = (int) (iconSize * ((float) width / height));
- }
- return Bitmap.createScaledBitmap(origin, scaledWidth, scaledHeight, false);
- } else {
- return origin;
- }
- }
-
- public float getFloatingLabelFraction() {
- return floatingLabelFraction;
- }
-
- public void setFloatingLabelFraction(float floatingLabelFraction) {
- this.floatingLabelFraction = floatingLabelFraction;
- invalidate();
- }
-
- public float getFocusFraction() {
- return focusFraction;
- }
-
- public void setFocusFraction(float focusFraction) {
- this.focusFraction = focusFraction;
- invalidate();
- }
-
- public float getCurrentBottomLines() {
- return currentBottomLines;
- }
-
- public void setCurrentBottomLines(float currentBottomLines) {
- this.currentBottomLines = currentBottomLines;
- initPadding();
- }
-
- public boolean isFloatingLabelAlwaysShown() {
- return floatingLabelAlwaysShown;
- }
-
- public void setFloatingLabelAlwaysShown(boolean floatingLabelAlwaysShown) {
- this.floatingLabelAlwaysShown = floatingLabelAlwaysShown;
- invalidate();
- }
-
- public boolean isHelperTextAlwaysShown() {
- return helperTextAlwaysShown;
- }
-
- public void setHelperTextAlwaysShown(boolean helperTextAlwaysShown) {
- this.helperTextAlwaysShown = helperTextAlwaysShown;
- invalidate();
- }
-
- @Nullable
- public Typeface getAccentTypeface() {
- return accentTypeface;
- }
-
- /**
- * Set typeface used for the accent texts (floating label, error/helper text, character counter, etc.)
- */
- public void setAccentTypeface(Typeface accentTypeface) {
- this.accentTypeface = accentTypeface;
- this.textPaint.setTypeface(accentTypeface);
- postInvalidate();
- }
-
- public boolean isHideUnderline() {
- return hideUnderline;
- }
-
- /**
- * Set whether or not to hide the underline (shown by default).
- * <p/>
- * The positions of text below will be adjusted accordingly (error/helper text, character counter, ellipses, etc.)
- * <p/>
- * NOTE: You probably don't want to hide this if you have any subtext features of this enabled, as it can look weird to not have a dividing line between them.
- */
- public void setHideUnderline(boolean hideUnderline) {
- this.hideUnderline = hideUnderline;
- initPadding();
- postInvalidate();
- }
-
- /**
- * get the color of the underline for normal state
- */
- public int getUnderlineColor() {
- return underlineColor;
- }
-
- /**
- * Set the color of the underline for normal state
- * @param color
- */
- public void setUnderlineColor(int color) {
- this.underlineColor = color;
- postInvalidate();
- }
-
- public CharSequence getFloatingLabelText() {
- return floatingLabelText;
- }
-
- /**
- * Set the floating label text.
- * <p/>
- * Pass null to force fallback to use hint's value.
- *
- * @param floatingLabelText
- */
- public void setFloatingLabelText(@Nullable CharSequence floatingLabelText) {
- this.floatingLabelText = floatingLabelText == null ? getHint() : floatingLabelText;
- postInvalidate();
- }
-
- public int getFloatingLabelTextSize() {
- return floatingLabelTextSize;
- }
-
- public void setFloatingLabelTextSize(int size) {
- floatingLabelTextSize = size;
- initPadding();
- }
-
- public int getFloatingLabelTextColor() {
- return floatingLabelTextColor;
- }
-
- public void setFloatingLabelTextColor(int color) {
- this.floatingLabelTextColor = color;
- postInvalidate();
- }
-
- public int getBottomTextSize() {
- return bottomTextSize;
- }
-
- public void setBottomTextSize(int size) {
- bottomTextSize = size;
- initPadding();
- }
-
- private int getPixel(int dp) {
- return Density.dp2px(getContext(), dp);
- }
-
- private void initPadding() {
- extraPaddingTop = floatingLabelEnabled ? floatingLabelTextSize + floatingLabelPadding : floatingLabelPadding;
- textPaint.setTextSize(bottomTextSize);
- Paint.FontMetrics textMetrics = textPaint.getFontMetrics();
- extraPaddingBottom = (int) ((textMetrics.descent - textMetrics.ascent) * currentBottomLines) + (hideUnderline ? bottomSpacing : bottomSpacing * 2);
- extraPaddingLeft = iconLeftBitmaps == null ? 0 : (iconOuterWidth + iconPadding);
- extraPaddingRight = iconRightBitmaps == null ? 0 : (iconOuterWidth + iconPadding);
- correctPaddings();
- }
-
- /**
- * calculate {@link #minBottomLines}
- */
- private void initMinBottomLines() {
- boolean extendBottom = minCharacters > 0 || maxCharacters > 0 || singleLineEllipsis || tempErrorText != null || helperText != null;
- currentBottomLines = minBottomLines = minBottomTextLines > 0 ? minBottomTextLines : extendBottom ? 1 : 0;
- }
-
- /**
- * use {@link #setPaddings(int, int, int, int)} instead, or the paddingTop and the paddingBottom may be set incorrectly.
- */
- @Deprecated
- @Override
- public final void setPadding(int left, int top, int right, int bottom) {
- super.setPadding(left, top, right, bottom);
- }
-
- /**
- * Use this method instead of {@link #setPadding(int, int, int, int)} to automatically set the paddingTop and the paddingBottom correctly.
- */
- public void setPaddings(int left, int top, int right, int bottom) {
- innerPaddingTop = top;
- innerPaddingBottom = bottom;
- innerPaddingLeft = left;
- innerPaddingRight = right;
- correctPaddings();
- }
-
- /**
- * Set paddings to the correct values
- */
- private void correctPaddings() {
- int buttonsWidthLeft = 0, buttonsWidthRight = 0;
- int buttonsWidth = iconOuterWidth * getButtonsCount();
- if (isRTL()) {
- buttonsWidthLeft = buttonsWidth;
- } else {
- buttonsWidthRight = buttonsWidth;
- }
- super.setPadding(innerPaddingLeft + extraPaddingLeft + buttonsWidthLeft, innerPaddingTop + extraPaddingTop, innerPaddingRight + extraPaddingRight + buttonsWidthRight, innerPaddingBottom + extraPaddingBottom);
- }
-
- private int getButtonsCount() {
- return isShowClearButton() ? 1 : 0;
- }
-
- @Override
- protected void onAttachedToWindow() {
- super.onAttachedToWindow();
- if (!firstShown) {
- firstShown = true;
- }
- }
-
- @Override
- protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
- super.onLayout(changed, left, top, right, bottom);
- if (changed) {
- adjustBottomLines();
- }
- }
-
- /**
- * @return True, if adjustments were made that require the view to be invalidated.
- */
- private boolean adjustBottomLines() {
- // Bail out if we have a zero width; lines will be adjusted during next layout.
- if (getWidth() == 0) {
- return false;
- }
- int destBottomLines;
- textPaint.setTextSize(bottomTextSize);
- if (tempErrorText != null || helperText != null) {
- Layout.Alignment alignment = (getGravity() & Gravity.RIGHT) == Gravity.RIGHT || isRTL() ?
- Layout.Alignment.ALIGN_OPPOSITE : (getGravity() & Gravity.LEFT) == Gravity.LEFT ?
- Layout.Alignment.ALIGN_NORMAL : Layout.Alignment.ALIGN_CENTER;
- textLayout = new StaticLayout(tempErrorText != null ? tempErrorText : helperText, textPaint, getWidth() - getBottomTextLeftOffset() - getBottomTextRightOffset() - getPaddingLeft() - getPaddingRight(), alignment, 1.0f, 0.0f, true);
- destBottomLines = Math.max(textLayout.getLineCount(), minBottomTextLines);
- } else {
- destBottomLines = minBottomLines;
- }
- if (bottomLines != destBottomLines) {
- getBottomLinesAnimator(destBottomLines).start();
- }
- bottomLines = destBottomLines;
- return true;
- }
-
- /**
- * get inner top padding, not the real paddingTop
- */
- public int getInnerPaddingTop() {
- return innerPaddingTop;
- }
-
- /**
- * get inner bottom padding, not the real paddingBottom
- */
- public int getInnerPaddingBottom() {
- return innerPaddingBottom;
- }
-
- /**
- * get inner left padding, not the real paddingLeft
- */
- public int getInnerPaddingLeft() {
- return innerPaddingLeft;
- }
-
- /**
- * get inner right padding, not the real paddingRight
- */
- public int getInnerPaddingRight() {
- return innerPaddingRight;
- }
-
- private void initFloatingLabel() {
- // observe the text changing
- addTextChangedListener(new TextWatcher() {
- @Override
- public void beforeTextChanged(CharSequence s, int start, int count, int after) {
- }
-
- @Override
- public void onTextChanged(CharSequence s, int start, int before, int count) {
- }
-
- @Override
- public void afterTextChanged(Editable s) {
- if (floatingLabelEnabled) {
- if (s.length() == 0) {
- if (floatingLabelShown) {
- floatingLabelShown = false;
- getLabelAnimator().reverse();
+ resetTextColor();
+ }
+
+ private void initTextWatcher() {
+ addTextChangedListener(new TextWatcher() {
+ @Override
+ public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
- } else if (!floatingLabelShown) {
- floatingLabelShown = true;
- getLabelAnimator().start();
- }
+
+ @Override
+ public void onTextChanged(CharSequence s, int start, int before, int count) {
+ }
+
+ @Override
+ public void afterTextChanged(Editable s) {
+ checkCharactersCount();
+ if (autoValidate) {
+ validate();
+ } else {
+ setError(null);
+ }
+ postInvalidate();
+ }
+ });
+ }
+
+ private Typeface getCustomTypeface(@NonNull String fontPath) {
+ return Typeface.createFromAsset(getContext().getAssets(), fontPath);
+ }
+
+ public void setIconLeft(@DrawableRes int res) {
+ iconLeftBitmaps = generateIconBitmaps(res);
+ initPadding();
+ }
+
+ public void setIconLeft(Drawable drawable) {
+ iconLeftBitmaps = generateIconBitmaps(drawable);
+ initPadding();
+ }
+
+ public void setIconLeft(Bitmap bitmap) {
+ iconLeftBitmaps = generateIconBitmaps(bitmap);
+ initPadding();
+ }
+
+ public void setIconRight(@DrawableRes int res) {
+ iconRightBitmaps = generateIconBitmaps(res);
+ initPadding();
+ }
+
+ public void setIconRight(Drawable drawable) {
+ iconRightBitmaps = generateIconBitmaps(drawable);
+ initPadding();
+ }
+
+ public void setIconRight(Bitmap bitmap) {
+ iconRightBitmaps = generateIconBitmaps(bitmap);
+ initPadding();
+ }
+
+ public boolean isShowClearButton() {
+ return showClearButton;
+ }
+
+ public void setShowClearButton(boolean show) {
+ showClearButton = show;
+ correctPaddings();
+ }
+
+ private Bitmap[] generateIconBitmaps(@DrawableRes int origin) {
+ if (origin == -1) {
+ return null;
+ }
+ BitmapFactory.Options options = new BitmapFactory.Options();
+ options.inJustDecodeBounds = true;
+ BitmapFactory.decodeResource(getResources(), origin, options);
+ int size = Math.max(options.outWidth, options.outHeight);
+ options.inSampleSize = size > iconSize ? size / iconSize : 1;
+ options.inJustDecodeBounds = false;
+ return generateIconBitmaps(BitmapFactory.decodeResource(getResources(), origin, options));
+ }
+
+ private Bitmap[] generateIconBitmaps(Drawable drawable) {
+ if (drawable == null)
+ return null;
+ Bitmap bitmap = Bitmap.createBitmap(drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight(), Bitmap.Config.ARGB_8888);
+ Canvas canvas = new Canvas(bitmap);
+ drawable.setBounds(0, 0, canvas.getWidth(), canvas.getHeight());
+ drawable.draw(canvas);
+ return generateIconBitmaps(Bitmap.createScaledBitmap(bitmap, iconSize, iconSize, false));
+ }
+
+ private Bitmap[] generateIconBitmaps(Bitmap origin) {
+ if (origin == null) {
+ return null;
+ }
+ Bitmap[] iconBitmaps = new Bitmap[4];
+ origin = scaleIcon(origin);
+ iconBitmaps[0] = origin.copy(Bitmap.Config.ARGB_8888, true);
+ Canvas canvas = new Canvas(iconBitmaps[0]);
+ canvas.drawColor(baseColor & 0x00ffffff | (Colors.isLight(baseColor) ? 0xff000000 : 0x8a000000), PorterDuff.Mode.SRC_IN);
+ iconBitmaps[1] = origin.copy(Bitmap.Config.ARGB_8888, true);
+ canvas = new Canvas(iconBitmaps[1]);
+ canvas.drawColor(primaryColor, PorterDuff.Mode.SRC_IN);
+ iconBitmaps[2] = origin.copy(Bitmap.Config.ARGB_8888, true);
+ canvas = new Canvas(iconBitmaps[2]);
+ canvas.drawColor(baseColor & 0x00ffffff | (Colors.isLight(baseColor) ? 0x4c000000 : 0x42000000), PorterDuff.Mode.SRC_IN);
+ iconBitmaps[3] = origin.copy(Bitmap.Config.ARGB_8888, true);
+ canvas = new Canvas(iconBitmaps[3]);
+ canvas.drawColor(errorColor, PorterDuff.Mode.SRC_IN);
+ return iconBitmaps;
+ }
+
+ private Bitmap scaleIcon(Bitmap origin) {
+ int width = origin.getWidth();
+ int height = origin.getHeight();
+ int size = Math.max(width, height);
+ if (size == iconSize) {
+ return origin;
+ } else if (size > iconSize) {
+ int scaledWidth;
+ int scaledHeight;
+ if (width > iconSize) {
+ scaledWidth = iconSize;
+ scaledHeight = (int) (iconSize * ((float) height / width));
+ } else {
+ scaledHeight = iconSize;
+ scaledWidth = (int) (iconSize * ((float) width / height));
+ }
+ return Bitmap.createScaledBitmap(origin, scaledWidth, scaledHeight, false);
+ } else {
+ return origin;
}
- }
- });
- // observe the focus state to animate the floating label's text color appropriately
- innerFocusChangeListener = new OnFocusChangeListener() {
- @Override
- public void onFocusChange(View v, boolean hasFocus) {
- if (floatingLabelEnabled && highlightFloatingLabel) {
- if (hasFocus) {
- getLabelFocusAnimator().start();
- } else {
- getLabelFocusAnimator().reverse();
- }
+ }
+
+ public float getFloatingLabelFraction() {
+ return floatingLabelFraction;
+ }
+
+ public void setFloatingLabelFraction(float floatingLabelFraction) {
+ this.floatingLabelFraction = floatingLabelFraction;
+ invalidate();
+ }
+
+ public float getFocusFraction() {
+ return focusFraction;
+ }
+
+ public void setFocusFraction(float focusFraction) {
+ this.focusFraction = focusFraction;
+ invalidate();
+ }
+
+ public float getCurrentBottomLines() {
+ return currentBottomLines;
+ }
+
+ public void setCurrentBottomLines(float currentBottomLines) {
+ this.currentBottomLines = currentBottomLines;
+ initPadding();
+ }
+
+ public boolean isFloatingLabelAlwaysShown() {
+ return floatingLabelAlwaysShown;
+ }
+
+ public void setFloatingLabelAlwaysShown(boolean floatingLabelAlwaysShown) {
+ this.floatingLabelAlwaysShown = floatingLabelAlwaysShown;
+ invalidate();
+ }
+
+ public boolean isHelperTextAlwaysShown() {
+ return helperTextAlwaysShown;
+ }
+
+ public void setHelperTextAlwaysShown(boolean helperTextAlwaysShown) {
+ this.helperTextAlwaysShown = helperTextAlwaysShown;
+ invalidate();
+ }
+
+ @Nullable
+ public Typeface getAccentTypeface() {
+ return accentTypeface;
+ }
+
+ /**
+ * Set typeface used for the accent texts (floating label, error/helper text, character counter, etc.)
+ */
+ public void setAccentTypeface(Typeface accentTypeface) {
+ this.accentTypeface = accentTypeface;
+ this.textPaint.setTypeface(accentTypeface);
+ postInvalidate();
+ }
+
+ public boolean isHideUnderline() {
+ return hideUnderline;
+ }
+
+ /**
+ * Set whether or not to hide the underline (shown by default).
+ * <p/>
+ * The positions of text below will be adjusted accordingly (error/helper text, character counter, ellipses, etc.)
+ * <p/>
+ * NOTE: You probably don't want to hide this if you have any subtext features of this enabled, as it can look weird to not have a dividing line between them.
+ */
+ public void setHideUnderline(boolean hideUnderline) {
+ this.hideUnderline = hideUnderline;
+ initPadding();
+ postInvalidate();
+ }
+
+ /**
+ * get the color of the underline for normal state
+ */
+ public int getUnderlineColor() {
+ return underlineColor;
+ }
+
+ /**
+ * Set the color of the underline for normal state
+ *
+ * @param color
+ */
+ public void setUnderlineColor(int color) {
+ this.underlineColor = color;
+ postInvalidate();
+ }
+
+ public CharSequence getFloatingLabelText() {
+ return floatingLabelText;
+ }
+
+ /**
+ * Set the floating label text.
+ * <p/>
+ * Pass null to force fallback to use hint's value.
+ *
+ * @param floatingLabelText
+ */
+ public void setFloatingLabelText(@Nullable CharSequence floatingLabelText) {
+ this.floatingLabelText = floatingLabelText == null ? getHint() : floatingLabelText;
+ postInvalidate();
+ }
+
+ public int getFloatingLabelTextSize() {
+ return floatingLabelTextSize;
+ }
+
+ public void setFloatingLabelTextSize(int size) {
+ floatingLabelTextSize = size;
+ initPadding();
+ }
+
+ public int getFloatingLabelTextColor() {
+ return floatingLabelTextColor;
+ }
+
+ public void setFloatingLabelTextColor(int color) {
+ this.floatingLabelTextColor = color;
+ postInvalidate();
+ }
+
+ public int getBottomTextSize() {
+ return bottomTextSize;
+ }
+
+ public void setBottomTextSize(int size) {
+ bottomTextSize = size;
+ initPadding();
+ }
+
+ private int getPixel(int dp) {
+ return Density.dp2px(getContext(), dp);
+ }
+
+ private void initPadding() {
+ extraPaddingTop = floatingLabelEnabled ? floatingLabelTextSize + floatingLabelPadding : floatingLabelPadding;
+ textPaint.setTextSize(bottomTextSize);
+ Paint.FontMetrics textMetrics = textPaint.getFontMetrics();
+ extraPaddingBottom = (int) ((textMetrics.descent - textMetrics.ascent) * currentBottomLines) + (hideUnderline ? bottomSpacing : bottomSpacing * 2);
+ extraPaddingLeft = iconLeftBitmaps == null ? 0 : (iconOuterWidth + iconPadding);
+ extraPaddingRight = iconRightBitmaps == null ? 0 : (iconOuterWidth + iconPadding);
+ correctPaddings();
+ }
+
+ /**
+ * calculate {@link #minBottomLines}
+ */
+ private void initMinBottomLines() {
+ boolean extendBottom = minCharacters > 0 || maxCharacters > 0 || singleLineEllipsis || tempErrorText != null || helperText != null;
+ currentBottomLines = minBottomLines = minBottomTextLines > 0 ? minBottomTextLines : extendBottom ? 1 : 0;
+ }
+
+ /**
+ * use {@link #setPaddings(int, int, int, int)} instead, or the paddingTop and the paddingBottom may be set incorrectly.
+ */
+ @Deprecated
+ @Override
+ public final void setPadding(int left, int top, int right, int bottom) {
+ super.setPadding(left, top, right, bottom);
+ }
+
+ /**
+ * Use this method instead of {@link #setPadding(int, int, int, int)} to automatically set the paddingTop and the paddingBottom correctly.
+ */
+ public void setPaddings(int left, int top, int right, int bottom) {
+ innerPaddingTop = top;
+ innerPaddingBottom = bottom;
+ innerPaddingLeft = left;
+ innerPaddingRight = right;
+ correctPaddings();
+ }
+
+ /**
+ * Set paddings to the correct values
+ */
+ private void correctPaddings() {
+ int buttonsWidthLeft = 0, buttonsWidthRight = 0;
+ int buttonsWidth = iconOuterWidth * getButtonsCount();
+ if (isRTL()) {
+ buttonsWidthLeft = buttonsWidth;
+ } else {
+ buttonsWidthRight = buttonsWidth;
}
- if (validateOnFocusLost && !hasFocus) {
- validate();
+ super.setPadding(innerPaddingLeft + extraPaddingLeft + buttonsWidthLeft, innerPaddingTop + extraPaddingTop, innerPaddingRight + extraPaddingRight + buttonsWidthRight, innerPaddingBottom + extraPaddingBottom);
+ }
+
+ private int getButtonsCount() {
+ return isShowClearButton() ? 1 : 0;
+ }
+
+ @Override
+ protected void onAttachedToWindow() {
+ super.onAttachedToWindow();
+ if (!firstShown) {
+ firstShown = true;
}
- if (outerFocusChangeListener != null) {
- outerFocusChangeListener.onFocusChange(v, hasFocus);
+ }
+
+ @Override
+ protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
+ super.onLayout(changed, left, top, right, bottom);
+ if (changed) {
+ adjustBottomLines();
}
- }
- };
- super.setOnFocusChangeListener(innerFocusChangeListener);
- }
-
- public boolean isValidateOnFocusLost() {
- return validateOnFocusLost;
- }
-
- public void setValidateOnFocusLost(boolean validate) {
- this.validateOnFocusLost = validate;
- }
-
- public void setBaseColor(int color) {
- if (baseColor != color) {
- baseColor = color;
- }
-
- initText();
-
- postInvalidate();
- }
-
- public void setPrimaryColor(int color) {
- primaryColor = color;
- postInvalidate();
- }
-
- /**
- * Same function as {@link #setTextColor(int)}. (Directly overriding the built-in one could cause some error, so use this method instead.)
- */
- public void setMetTextColor(int color) {
- textColorStateList = ColorStateList.valueOf(color);
- resetTextColor();
- }
-
- /**
- * Same function as {@link #setTextColor(ColorStateList)}. (Directly overriding the built-in one could cause some error, so use this method instead.)
- */
- public void setMetTextColor(ColorStateList colors) {
- textColorStateList = colors;
- resetTextColor();
- }
-
- private void resetTextColor() {
- if (textColorStateList == null) {
- textColorStateList = new ColorStateList(new int[][]{new int[]{android.R.attr.state_enabled}, EMPTY_STATE_SET}, new int[]{baseColor & 0x00ffffff | 0xdf000000, baseColor & 0x00ffffff | 0x44000000});
- setTextColor(textColorStateList);
- } else {
- setTextColor(textColorStateList);
- }
- }
-
- /**
- * Same function as {@link #setHintTextColor(int)}. (The built-in one is a final method that can't be overridden, so use this method instead.)
- */
- public void setMetHintTextColor(int color) {
- textColorHintStateList = ColorStateList.valueOf(color);
- resetHintTextColor();
- }
-
- /**
- * Same function as {@link #setHintTextColor(ColorStateList)}. (The built-in one is a final method that can't be overridden, so use this method instead.)
- */
- public void setMetHintTextColor(ColorStateList colors) {
- textColorHintStateList = colors;
- resetHintTextColor();
- }
-
- private void resetHintTextColor() {
- if (textColorHintStateList == null) {
- setHintTextColor(baseColor & 0x00ffffff | 0x44000000);
- } else {
- setHintTextColor(textColorHintStateList);
- }
- }
-
- private void setFloatingLabelInternal(int mode) {
- switch (mode) {
- case FLOATING_LABEL_NORMAL:
- floatingLabelEnabled = true;
- highlightFloatingLabel = false;
- break;
- case FLOATING_LABEL_HIGHLIGHT:
- floatingLabelEnabled = true;
- highlightFloatingLabel = true;
- break;
- default:
- floatingLabelEnabled = false;
- highlightFloatingLabel = false;
- break;
- }
- }
-
- public void setFloatingLabel(@FloatingLabelType int mode) {
- setFloatingLabelInternal(mode);
- initPadding();
- }
-
- public int getFloatingLabelPadding() {
- return floatingLabelPadding;
- }
-
- public void setFloatingLabelPadding(int padding) {
- floatingLabelPadding = padding;
- postInvalidate();
- }
-
- public boolean isFloatingLabelAnimating() {
- return floatingLabelAnimating;
- }
-
- public void setFloatingLabelAnimating(boolean animating) {
- floatingLabelAnimating = animating;
- }
-
- public void setSingleLineEllipsis() {
- setSingleLineEllipsis(true);
- }
-
- public void setSingleLineEllipsis(boolean enabled) {
- singleLineEllipsis = enabled;
- initMinBottomLines();
- initPadding();
- postInvalidate();
- }
-
- public int getMaxCharacters() {
- return maxCharacters;
- }
-
- public void setMaxCharacters(int max) {
- maxCharacters = max;
- initMinBottomLines();
- initPadding();
- postInvalidate();
- }
-
- public int getMinCharacters() {
- return minCharacters;
- }
-
- public void setMinCharacters(int min) {
- minCharacters = min;
- initMinBottomLines();
- initPadding();
- postInvalidate();
- }
-
- public int getMinBottomTextLines() {
- return minBottomTextLines;
- }
-
- public void setMinBottomTextLines(int lines) {
- minBottomTextLines = lines;
- initMinBottomLines();
- initPadding();
- postInvalidate();
- }
-
- public boolean isAutoValidate() {
- return autoValidate;
- }
-
- public void setAutoValidate(boolean autoValidate) {
- this.autoValidate = autoValidate;
- if (autoValidate) {
- validate();
- }
- }
-
- public int getErrorColor() {
- return errorColor;
- }
-
- public void setErrorColor(int color) {
- errorColor = color;
- postInvalidate();
- }
-
- public void setHelperText(CharSequence helperText) {
- this.helperText = helperText == null ? null : helperText.toString();
- if (adjustBottomLines()) {
- postInvalidate();
- }
- }
-
- public String getHelperText() {
- return helperText;
- }
-
- public int getHelperTextColor() {
- return helperTextColor;
- }
-
- public void setHelperTextColor(int color) {
- helperTextColor = color;
- postInvalidate();
- }
-
- @Override
- public void setError(CharSequence errorText) {
- tempErrorText = errorText == null ? null : errorText.toString();
- if (adjustBottomLines()) {
- postInvalidate();
- }
- }
-
- @Override
- public CharSequence getError() {
- return tempErrorText;
- }
-
- /**
- * only used to draw the bottom line
- */
- private boolean isInternalValid() {
- return tempErrorText == null && isCharactersCountValid();
- }
-
- /**
- * if the main text matches the regex
- *
- * @deprecated use the new validator interface to add your own custom validator
- */
- @Deprecated
- public boolean isValid(String regex) {
- if (regex == null) {
- return false;
- }
- Pattern pattern = Pattern.compile(regex);
- Matcher matcher = pattern.matcher(getText());
- return matcher.matches();
- }
-
- /**
- * check if the main text matches the regex, and set the error text if not.
- *
- * @return true if it matches the regex, false if not.
- * @deprecated use the new validator interface to add your own custom validator
- */
- @Deprecated
- public boolean validate(String regex, CharSequence errorText) {
- boolean isValid = isValid(regex);
- if (!isValid) {
- setError(errorText);
- }
- postInvalidate();
- return isValid;
- }
-
- /**
- * Run validation on a single validator instance
- *
- * @param validator Validator to check
- * @return True if valid, false if not
- */
- public boolean validateWith(@NonNull METValidator validator) {
- CharSequence text = getText();
- boolean isValid = validator.isValid(text, text.length() == 0);
- if (!isValid) {
- setError(validator.getErrorMessage());
- }
- postInvalidate();
- return isValid;
- }
-
- /**
- * Check all validators, sets the error text if not
- * <p/>
- * NOTE: this stops at the first validator to report invalid.
- *
- * @return True if all validators pass, false if not
- */
- public boolean validate() {
- if (validators == null || validators.isEmpty()) {
- return true;
- }
-
- CharSequence text = getText();
- boolean isEmpty = text.length() == 0;
-
- boolean isValid = true;
- for (METValidator validator : validators) {
- //noinspection ConstantConditions
- isValid = isValid && validator.isValid(text, isEmpty);
- if (!isValid) {
- setError(validator.getErrorMessage());
- break;
- }
- }
- if (isValid) {
- setError(null);
- }
-
- postInvalidate();
- return isValid;
- }
-
- public boolean hasValidators() {
- return this.validators != null && !this.validators.isEmpty();
- }
-
- /**
- * Adds a new validator to the View's list of validators
- * <p/>
- * This will be checked with the others in {@link #validate()}
- *
- * @param validator Validator to add
- * @return This instance, for easy chaining
- */
- public MaterialEditText addValidator(METValidator validator) {
- if (validators == null) {
- this.validators = new ArrayList<>();
- }
- this.validators.add(validator);
- return this;
- }
-
- public void clearValidators() {
- if (this.validators != null) {
- this.validators.clear();
- }
- }
-
- @Nullable
- public List<METValidator> getValidators() {
- return this.validators;
- }
-
- public void setLengthChecker(METLengthChecker lengthChecker) {
- this.lengthChecker = lengthChecker;
- }
-
- @Override
- public void setOnFocusChangeListener(OnFocusChangeListener listener) {
- if (innerFocusChangeListener == null) {
- super.setOnFocusChangeListener(listener);
- } else {
- outerFocusChangeListener = listener;
- }
- }
-
- private ObjectAnimator getLabelAnimator() {
- if (labelAnimator == null) {
- labelAnimator = ObjectAnimator.ofFloat(this, "floatingLabelFraction", 0f, 1f);
- }
- labelAnimator.setDuration(floatingLabelAnimating ? 300 : 0);
- return labelAnimator;
- }
-
- private ObjectAnimator getLabelFocusAnimator() {
- if (labelFocusAnimator == null) {
- labelFocusAnimator = ObjectAnimator.ofFloat(this, "focusFraction", 0f, 1f);
- }
- return labelFocusAnimator;
- }
-
- private ObjectAnimator getBottomLinesAnimator(float destBottomLines) {
- if (bottomLinesAnimator == null) {
- bottomLinesAnimator = ObjectAnimator.ofFloat(this, "currentBottomLines", destBottomLines);
- } else {
- bottomLinesAnimator.cancel();
- bottomLinesAnimator.setFloatValues(destBottomLines);
- }
- return bottomLinesAnimator;
- }
-
- @Override
- protected void onDraw(@NonNull Canvas canvas) {
-
- int startX = getScrollX() + (iconLeftBitmaps == null ? 0 : (iconOuterWidth + iconPadding)) + getPaddingLeft();
- int endX = getScrollX() + (iconRightBitmaps == null ? getWidth() : getWidth() - iconOuterWidth - iconPadding) - getPaddingRight();
- int lineStartY = getScrollY() + getHeight() - getPaddingBottom();
-
- // draw the icon(s)
- paint.setAlpha(255);
- if (iconLeftBitmaps != null) {
- Bitmap icon = iconLeftBitmaps[!isInternalValid() ? 3 : !isEnabled() ? 2 : hasFocus() ? 1 : 0];
- int iconLeft = startX - iconPadding - iconOuterWidth + (iconOuterWidth - icon.getWidth()) / 2;
- int iconTop = lineStartY + bottomSpacing - iconOuterHeight + (iconOuterHeight - icon.getHeight()) / 2;
- canvas.drawBitmap(icon, iconLeft, iconTop, paint);
- }
- if (iconRightBitmaps != null) {
- Bitmap icon = iconRightBitmaps[!isInternalValid() ? 3 : !isEnabled() ? 2 : hasFocus() ? 1 : 0];
- int iconRight = endX + iconPadding + (iconOuterWidth - icon.getWidth()) / 2;
- int iconTop = lineStartY + bottomSpacing - iconOuterHeight + (iconOuterHeight - icon.getHeight()) / 2;
- canvas.drawBitmap(icon, iconRight, iconTop, paint);
- }
-
- // draw the clear button
- if (hasFocus() && showClearButton && !TextUtils.isEmpty(getText()) && isEnabled()) {
- paint.setAlpha(255);
- int buttonLeft;
- if (isRTL()) {
- buttonLeft = startX;
- } else {
- buttonLeft = endX - iconOuterWidth;
- }
- Bitmap clearButtonBitmap = clearButtonBitmaps[0];
- buttonLeft += (iconOuterWidth - clearButtonBitmap.getWidth()) / 2;
- int iconTop = lineStartY + bottomSpacing - iconOuterHeight + (iconOuterHeight - clearButtonBitmap.getHeight()) / 2;
- canvas.drawBitmap(clearButtonBitmap, buttonLeft, iconTop, paint);
- }
-
- // draw the underline
- if (!hideUnderline) {
- lineStartY += bottomSpacing;
- if (!isInternalValid()) { // not valid
- paint.setColor(errorColor);
- canvas.drawRect(startX, lineStartY, endX, lineStartY + getPixel(2), paint);
- } else if (!isEnabled()) { // disabled
- paint.setColor(underlineColor != -1 ? underlineColor : baseColor & 0x00ffffff | 0x44000000);
- float interval = getPixel(1);
- for (float xOffset = 0; xOffset < getWidth(); xOffset += interval * 3) {
- canvas.drawRect(startX + xOffset, lineStartY, startX + xOffset + interval, lineStartY + getPixel(1), paint);
+ }
+
+ /**
+ * @return True, if adjustments were made that require the view to be invalidated.
+ */
+ private boolean adjustBottomLines() {
+ // Bail out if we have a zero width; lines will be adjusted during next layout.
+ if (getWidth() == 0) {
+ return false;
}
- } else if (hasFocus()) { // focused
- paint.setColor(primaryColor);
- canvas.drawRect(startX, lineStartY, endX, lineStartY + getPixel(2), paint);
- } else { // normal
- paint.setColor(underlineColor != -1 ? underlineColor : baseColor & 0x00ffffff | 0x1E000000);
- canvas.drawRect(startX, lineStartY, endX, lineStartY + getPixel(1), paint);
- }
- }
-
- textPaint.setTextSize(bottomTextSize);
- Paint.FontMetrics textMetrics = textPaint.getFontMetrics();
- float relativeHeight = -textMetrics.ascent - textMetrics.descent;
- float bottomTextPadding = bottomTextSize + textMetrics.ascent + textMetrics.descent;
-
- // draw the characters counter
- if ((hasFocus() && hasCharactersCounter()) || !isCharactersCountValid()) {
- textPaint.setColor(isCharactersCountValid() ? (baseColor & 0x00ffffff | 0x44000000) : errorColor);
- String charactersCounterText = getCharactersCounterText();
- canvas.drawText(charactersCounterText, isRTL() ? startX : endX - textPaint.measureText(charactersCounterText), lineStartY + bottomSpacing + relativeHeight, textPaint);
- }
-
- // draw the bottom text
- if (textLayout != null) {
- if (tempErrorText != null || ((helperTextAlwaysShown || hasFocus()) && !TextUtils.isEmpty(helperText))) { // error text or helper text
- textPaint.setColor(tempErrorText != null ? errorColor : helperTextColor != -1 ? helperTextColor : (baseColor & 0x00ffffff | 0x44000000));
- canvas.save();
- if (isRTL()) {
- canvas.translate(endX - textLayout.getWidth(), lineStartY + bottomSpacing - bottomTextPadding);
+ int destBottomLines;
+ textPaint.setTextSize(bottomTextSize);
+ if (tempErrorText != null || helperText != null) {
+ Layout.Alignment alignment = (getGravity() & Gravity.RIGHT) == Gravity.RIGHT || isRTL() ?
+ Layout.Alignment.ALIGN_OPPOSITE : (getGravity() & Gravity.LEFT) == Gravity.LEFT ?
+ Layout.Alignment.ALIGN_NORMAL : Layout.Alignment.ALIGN_CENTER;
+ textLayout = new StaticLayout(tempErrorText != null ? tempErrorText : helperText, textPaint, getWidth() - getBottomTextLeftOffset() - getBottomTextRightOffset() - getPaddingLeft() - getPaddingRight(), alignment, 1.0f, 0.0f, true);
+ destBottomLines = Math.max(textLayout.getLineCount(), minBottomTextLines);
} else {
- canvas.translate(startX + getBottomTextLeftOffset(), lineStartY + bottomSpacing - bottomTextPadding);
+ destBottomLines = minBottomLines;
}
- textLayout.draw(canvas);
- canvas.restore();
- }
- }
-
- // draw the floating label
- if (floatingLabelEnabled && !TextUtils.isEmpty(floatingLabelText)) {
- textPaint.setTextSize(floatingLabelTextSize);
- // calculate the text color
- textPaint.setColor((Integer) focusEvaluator.evaluate(focusFraction * (isEnabled() ? 1 : 0), floatingLabelTextColor != -1 ? floatingLabelTextColor : (baseColor & 0x00ffffff | 0x44000000), primaryColor));
-
- // calculate the horizontal position
- float floatingLabelWidth = textPaint.measureText(floatingLabelText.toString());
- int floatingLabelStartX;
- if ((getGravity() & Gravity.RIGHT) == Gravity.RIGHT || isRTL()) {
- floatingLabelStartX = (int) (endX - floatingLabelWidth);
- } else if ((getGravity() & Gravity.LEFT) == Gravity.LEFT) {
- floatingLabelStartX = startX;
- } else {
- floatingLabelStartX = startX + (int) (getInnerPaddingLeft() + (getWidth() - getInnerPaddingLeft() - getInnerPaddingRight() - floatingLabelWidth) / 2);
- }
-
- // calculate the vertical position
- int distance = floatingLabelPadding;
- int floatingLabelStartY = (int) (innerPaddingTop + floatingLabelTextSize + floatingLabelPadding - distance * (floatingLabelAlwaysShown ? 1 : floatingLabelFraction) + getScrollY());
-
- // calculate the alpha
- int alpha = ((int) ((floatingLabelAlwaysShown ? 1 : floatingLabelFraction) * 0xff * (0.74f * focusFraction * (isEnabled() ? 1 : 0) + 0.26f) * (floatingLabelTextColor != -1 ? 1 : Color.alpha(floatingLabelTextColor) / 256f)));
- textPaint.setAlpha(alpha);
-
- // draw the floating label
- canvas.drawText(floatingLabelText.toString(), floatingLabelStartX, floatingLabelStartY, textPaint);
- }
-
- // draw the bottom ellipsis
- if (hasFocus() && singleLineEllipsis && getScrollX() != 0) {
- paint.setColor(isInternalValid() ? primaryColor : errorColor);
- float startY = lineStartY + bottomSpacing;
- int ellipsisStartX;
- if (isRTL()) {
- ellipsisStartX = endX;
- } else {
- ellipsisStartX = startX;
- }
- int signum = isRTL() ? -1 : 1;
- canvas.drawCircle(ellipsisStartX + signum * bottomEllipsisSize / 2, startY + bottomEllipsisSize / 2, bottomEllipsisSize / 2, paint);
- canvas.drawCircle(ellipsisStartX + signum * bottomEllipsisSize * 5 / 2, startY + bottomEllipsisSize / 2, bottomEllipsisSize / 2, paint);
- canvas.drawCircle(ellipsisStartX + signum * bottomEllipsisSize * 9 / 2, startY + bottomEllipsisSize / 2, bottomEllipsisSize / 2, paint);
- }
-
- // draw the original things
- super.onDraw(canvas);
- }
-
- @TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
- private boolean isRTL() {
- if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
- return false;
- }
- Configuration config = getResources().getConfiguration();
- return config.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL;
- }
-
- private int getBottomTextLeftOffset() {
- return isRTL() ? getCharactersCounterWidth() : getBottomEllipsisWidth();
- }
-
- private int getBottomTextRightOffset() {
- return isRTL() ? getBottomEllipsisWidth() : getCharactersCounterWidth();
- }
-
- private int getCharactersCounterWidth() {
- return hasCharactersCounter() ? (int) textPaint.measureText(getCharactersCounterText()) : 0;
- }
-
- private int getBottomEllipsisWidth() {
- return singleLineEllipsis ? (bottomEllipsisSize * 5 + getPixel(4)) : 0;
- }
-
- private void checkCharactersCount() {
- if ((!firstShown && !checkCharactersCountAtBeginning) || !hasCharactersCounter()) {
- charactersCountValid = true;
- } else {
- CharSequence text = getText();
- int count = text == null ? 0 : checkLength(text);
- charactersCountValid = (count >= minCharacters && (maxCharacters <= 0 || count <= maxCharacters));
- }
- }
-
- public boolean isCharactersCountValid() {
- return charactersCountValid;
- }
-
- private boolean hasCharactersCounter() {
- return minCharacters > 0 || maxCharacters > 0;
- }
-
- private String getCharactersCounterText() {
- String text;
- if (minCharacters <= 0) {
- text = isRTL() ? maxCharacters + " / " + checkLength(getText()) : checkLength(getText()) + " / " + maxCharacters;
- } else if (maxCharacters <= 0) {
- text = isRTL() ? "+" + minCharacters + " / " + checkLength(getText()) : checkLength(getText()) + " / " + minCharacters + "+";
- } else {
- text = isRTL() ? maxCharacters + "-" + minCharacters + " / " + checkLength(getText()) : checkLength(getText()) + " / " + minCharacters + "-" + maxCharacters;
- }
- return text;
- }
-
- @Override
- public boolean onTouchEvent(MotionEvent event) {
- if (singleLineEllipsis && getScrollX() > 0 && event.getAction() == MotionEvent.ACTION_DOWN && event.getX() < getPixel(4 * 5) && event.getY() > getHeight() - extraPaddingBottom - innerPaddingBottom && event.getY() < getHeight() - innerPaddingBottom) {
- setSelection(0);
- return false;
- }
- if (hasFocus() && showClearButton && isEnabled()) {
- switch (event.getAction()) {
- case MotionEvent.ACTION_DOWN:
- if (insideClearButton(event)) {
- clearButtonTouched = true;
- clearButtonClicking = true;
- return true;
- }
- case MotionEvent.ACTION_MOVE:
- if (clearButtonClicking && !insideClearButton(event)) {
- clearButtonClicking = false;
- }
- if (clearButtonTouched) {
- return true;
- }
- break;
- case MotionEvent.ACTION_UP:
- if (clearButtonClicking) {
- if (!TextUtils.isEmpty(getText())) {
- setText(null);
+ if (bottomLines != destBottomLines) {
+ getBottomLinesAnimator(destBottomLines).start();
+ }
+ bottomLines = destBottomLines;
+ return true;
+ }
+
+ /**
+ * get inner top padding, not the real paddingTop
+ */
+ public int getInnerPaddingTop() {
+ return innerPaddingTop;
+ }
+
+ /**
+ * get inner bottom padding, not the real paddingBottom
+ */
+ public int getInnerPaddingBottom() {
+ return innerPaddingBottom;
+ }
+
+ /**
+ * get inner left padding, not the real paddingLeft
+ */
+ public int getInnerPaddingLeft() {
+ return innerPaddingLeft;
+ }
+
+ /**
+ * get inner right padding, not the real paddingRight
+ */
+ public int getInnerPaddingRight() {
+ return innerPaddingRight;
+ }
+
+ private void initFloatingLabel() {
+ // observe the text changing
+ addTextChangedListener(new TextWatcher() {
+ @Override
+ public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+ }
+
+ @Override
+ public void onTextChanged(CharSequence s, int start, int before, int count) {
}
- clearButtonClicking = false;
- }
- if (clearButtonTouched) {
- clearButtonTouched = false;
+
+ @Override
+ public void afterTextChanged(Editable s) {
+ if (floatingLabelEnabled) {
+ if (s.length() == 0) {
+ if (floatingLabelShown) {
+ floatingLabelShown = false;
+ getLabelAnimator().reverse();
+ }
+ } else if (!floatingLabelShown) {
+ floatingLabelShown = true;
+ getLabelAnimator().start();
+ }
+ }
+ }
+ });
+ // observe the focus state to animate the floating label's text color appropriately
+ innerFocusChangeListener = new OnFocusChangeListener() {
+ @Override
+ public void onFocusChange(View v, boolean hasFocus) {
+ if (floatingLabelEnabled && highlightFloatingLabel) {
+ if (hasFocus) {
+ getLabelFocusAnimator().start();
+ } else {
+ getLabelFocusAnimator().reverse();
+ }
+ }
+ if (validateOnFocusLost && !hasFocus) {
+ validate();
+ }
+ if (outerFocusChangeListener != null) {
+ outerFocusChangeListener.onFocusChange(v, hasFocus);
+ }
+ }
+ };
+ super.setOnFocusChangeListener(innerFocusChangeListener);
+ }
+
+ public boolean isValidateOnFocusLost() {
+ return validateOnFocusLost;
+ }
+
+ public void setValidateOnFocusLost(boolean validate) {
+ this.validateOnFocusLost = validate;
+ }
+
+ public void setBaseColor(int color) {
+ if (baseColor != color) {
+ baseColor = color;
+ }
+
+ initText();
+
+ postInvalidate();
+ }
+
+ public void setPrimaryColor(int color) {
+ primaryColor = color;
+ postInvalidate();
+ }
+
+ /**
+ * Same function as {@link #setTextColor(int)}. (Directly overriding the built-in one could cause some error, so use this method instead.)
+ */
+ public void setMetTextColor(int color) {
+ textColorStateList = ColorStateList.valueOf(color);
+ resetTextColor();
+ }
+
+ /**
+ * Same function as {@link #setTextColor(ColorStateList)}. (Directly overriding the built-in one could cause some error, so use this method instead.)
+ */
+ public void setMetTextColor(ColorStateList colors) {
+ textColorStateList = colors;
+ resetTextColor();
+ }
+
+ private void resetTextColor() {
+ if (textColorStateList == null) {
+ textColorStateList = new ColorStateList(new int[][]{new int[]{android.R.attr.state_enabled}, EMPTY_STATE_SET}, new int[]{baseColor & 0x00ffffff | 0xdf000000, baseColor & 0x00ffffff | 0x44000000});
+ setTextColor(textColorStateList);
+ } else {
+ setTextColor(textColorStateList);
+ }
+ }
+
+ /**
+ * Same function as {@link #setHintTextColor(int)}. (The built-in one is a final method that can't be overridden, so use this method instead.)
+ */
+ public void setMetHintTextColor(int color) {
+ textColorHintStateList = ColorStateList.valueOf(color);
+ resetHintTextColor();
+ }
+
+ /**
+ * Same function as {@link #setHintTextColor(ColorStateList)}. (The built-in one is a final method that can't be overridden, so use this method instead.)
+ */
+ public void setMetHintTextColor(ColorStateList colors) {
+ textColorHintStateList = colors;
+ resetHintTextColor();
+ }
+
+ private void resetHintTextColor() {
+ if (textColorHintStateList == null) {
+ setHintTextColor(baseColor & 0x00ffffff | 0x44000000);
+ } else {
+ setHintTextColor(textColorHintStateList);
+ }
+ }
+
+ private void setFloatingLabelInternal(int mode) {
+ switch (mode) {
+ case FLOATING_LABEL_NORMAL:
+ floatingLabelEnabled = true;
+ highlightFloatingLabel = false;
+ break;
+ case FLOATING_LABEL_HIGHLIGHT:
+ floatingLabelEnabled = true;
+ highlightFloatingLabel = true;
+ break;
+ default:
+ floatingLabelEnabled = false;
+ highlightFloatingLabel = false;
+ break;
+ }
+ }
+
+ public void setFloatingLabel(@FloatingLabelType int mode) {
+ setFloatingLabelInternal(mode);
+ initPadding();
+ }
+
+ public int getFloatingLabelPadding() {
+ return floatingLabelPadding;
+ }
+
+ public void setFloatingLabelPadding(int padding) {
+ floatingLabelPadding = padding;
+ postInvalidate();
+ }
+
+ public boolean isFloatingLabelAnimating() {
+ return floatingLabelAnimating;
+ }
+
+ public void setFloatingLabelAnimating(boolean animating) {
+ floatingLabelAnimating = animating;
+ }
+
+ public void setSingleLineEllipsis() {
+ setSingleLineEllipsis(true);
+ }
+
+ public void setSingleLineEllipsis(boolean enabled) {
+ singleLineEllipsis = enabled;
+ initMinBottomLines();
+ initPadding();
+ postInvalidate();
+ }
+
+ public int getMaxCharacters() {
+ return maxCharacters;
+ }
+
+ public void setMaxCharacters(int max) {
+ maxCharacters = max;
+ initMinBottomLines();
+ initPadding();
+ postInvalidate();
+ }
+
+ public int getMinCharacters() {
+ return minCharacters;
+ }
+
+ public void setMinCharacters(int min) {
+ minCharacters = min;
+ initMinBottomLines();
+ initPadding();
+ postInvalidate();
+ }
+
+ public int getMinBottomTextLines() {
+ return minBottomTextLines;
+ }
+
+ public void setMinBottomTextLines(int lines) {
+ minBottomTextLines = lines;
+ initMinBottomLines();
+ initPadding();
+ postInvalidate();
+ }
+
+ public boolean isAutoValidate() {
+ return autoValidate;
+ }
+
+ public void setAutoValidate(boolean autoValidate) {
+ this.autoValidate = autoValidate;
+ if (autoValidate) {
+ validate();
+ }
+ }
+
+ public int getErrorColor() {
+ return errorColor;
+ }
+
+ public void setErrorColor(int color) {
+ errorColor = color;
+ postInvalidate();
+ }
+
+ public void setHelperText(CharSequence helperText) {
+ this.helperText = helperText == null ? null : helperText.toString();
+ if (adjustBottomLines()) {
+ postInvalidate();
+ }
+ }
+
+ public String getHelperText() {
+ return helperText;
+ }
+
+ public int getHelperTextColor() {
+ return helperTextColor;
+ }
+
+ public void setHelperTextColor(int color) {
+ helperTextColor = color;
+ postInvalidate();
+ }
+
+ @Override
+ public void setError(CharSequence errorText) {
+ tempErrorText = errorText == null ? null : errorText.toString();
+ if (adjustBottomLines()) {
+ postInvalidate();
+ }
+ }
+
+ @Override
+ public CharSequence getError() {
+ return tempErrorText;
+ }
+
+ /**
+ * only used to draw the bottom line
+ */
+ private boolean isInternalValid() {
+ return tempErrorText == null && isCharactersCountValid();
+ }
+
+ /**
+ * if the main text matches the regex
+ *
+ * @deprecated use the new validator interface to add your own custom validator
+ */
+ @Deprecated
+ public boolean isValid(String regex) {
+ if (regex == null) {
+ return false;
+ }
+ Pattern pattern = Pattern.compile(regex);
+ Matcher matcher = pattern.matcher(getText());
+ return matcher.matches();
+ }
+
+ /**
+ * check if the main text matches the regex, and set the error text if not.
+ *
+ * @return true if it matches the regex, false if not.
+ * @deprecated use the new validator interface to add your own custom validator
+ */
+ @Deprecated
+ public boolean validate(String regex, CharSequence errorText) {
+ boolean isValid = isValid(regex);
+ if (!isValid) {
+ setError(errorText);
+ }
+ postInvalidate();
+ return isValid;
+ }
+
+ /**
+ * Run validation on a single validator instance
+ *
+ * @param validator Validator to check
+ * @return True if valid, false if not
+ */
+ public boolean validateWith(@NonNull METValidator validator) {
+ CharSequence text = getText();
+ boolean isValid = validator.isValid(text, text.length() == 0);
+ if (!isValid) {
+ setError(validator.getErrorMessage());
+ }
+ postInvalidate();
+ return isValid;
+ }
+
+ /**
+ * Check all validators, sets the error text if not
+ * <p/>
+ * NOTE: this stops at the first validator to report invalid.
+ *
+ * @return True if all validators pass, false if not
+ */
+ public boolean validate() {
+ if (validators == null || validators.isEmpty()) {
return true;
- }
- clearButtonTouched = false;
- break;
- case MotionEvent.ACTION_CANCEL:
- clearButtonTouched = false;
- clearButtonClicking = false;
- break;
- }
- }
- return super.onTouchEvent(event);
- }
-
- private boolean insideClearButton(MotionEvent event) {
- float x = event.getX();
- float y = event.getY();
- int startX = getScrollX() + (iconLeftBitmaps == null ? 0 : (iconOuterWidth + iconPadding));
- int endX = getScrollX() + (iconRightBitmaps == null ? getWidth() : getWidth() - iconOuterWidth - iconPadding);
- int buttonLeft;
- if (isRTL()) {
- buttonLeft = startX;
- } else {
- buttonLeft = endX - iconOuterWidth;
- }
- int buttonTop = getScrollY() + getHeight() - getPaddingBottom() + bottomSpacing - iconOuterHeight;
- return (x >= buttonLeft && x < buttonLeft + iconOuterWidth && y >= buttonTop && y < buttonTop + iconOuterHeight);
- }
-
- private int checkLength(CharSequence text) {
- if (lengthChecker==null) return text.length();
- return lengthChecker.getLength(text);
- }
+ }
+
+ CharSequence text = getText();
+ boolean isEmpty = text.length() == 0;
+
+ boolean isValid = true;
+ for (METValidator validator : validators) {
+ //noinspection ConstantConditions
+ isValid = isValid && validator.isValid(text, isEmpty);
+ if (!isValid) {
+ setError(validator.getErrorMessage());
+ break;
+ }
+ }
+ if (isValid) {
+ setError(null);
+ }
+
+ postInvalidate();
+ return isValid;
+ }
+
+ public boolean hasValidators() {
+ return this.validators != null && !this.validators.isEmpty();
+ }
+
+ /**
+ * Adds a new validator to the View's list of validators
+ * <p/>
+ * This will be checked with the others in {@link #validate()}
+ *
+ * @param validator Validator to add
+ * @return This instance, for easy chaining
+ */
+ public MaterialEditText addValidator(METValidator validator) {
+ if (validators == null) {
+ this.validators = new ArrayList<>();
+ }
+ this.validators.add(validator);
+ return this;
+ }
+
+ public void clearValidators() {
+ if (this.validators != null) {
+ this.validators.clear();
+ }
+ }
+
+ @Nullable
+ public List<METValidator> getValidators() {
+ return this.validators;
+ }
+
+ public void setLengthChecker(METLengthChecker lengthChecker) {
+ this.lengthChecker = lengthChecker;
+ }
+
+ @Override
+ public void setOnFocusChangeListener(OnFocusChangeListener listener) {
+ if (innerFocusChangeListener == null) {
+ super.setOnFocusChangeListener(listener);
+ } else {
+ outerFocusChangeListener = listener;
+ }
+ }
+
+ private ObjectAnimator getLabelAnimator() {
+ if (labelAnimator == null) {
+ labelAnimator = ObjectAnimator.ofFloat(this, "floatingLabelFraction", 0f, 1f);
+ }
+ labelAnimator.setDuration(floatingLabelAnimating ? 300 : 0);
+ return labelAnimator;
+ }
+
+ private ObjectAnimator getLabelFocusAnimator() {
+ if (labelFocusAnimator == null) {
+ labelFocusAnimator = ObjectAnimator.ofFloat(this, "focusFraction", 0f, 1f);
+ }
+ return labelFocusAnimator;
+ }
+
+ private ObjectAnimator getBottomLinesAnimator(float destBottomLines) {
+ if (bottomLinesAnimator == null) {
+ bottomLinesAnimator = ObjectAnimator.ofFloat(this, "currentBottomLines", destBottomLines);
+ } else {
+ bottomLinesAnimator.cancel();
+ bottomLinesAnimator.setFloatValues(destBottomLines);
+ }
+ return bottomLinesAnimator;
+ }
+
+ @Override
+ protected void onDraw(@NonNull Canvas canvas) {
+
+ int startX = getScrollX() + (iconLeftBitmaps == null ? 0 : (iconOuterWidth + iconPadding)) + getPaddingLeft();
+ int endX = getScrollX() + (iconRightBitmaps == null ? getWidth() : getWidth() - iconOuterWidth - iconPadding) - getPaddingRight();
+ int lineStartY = getScrollY() + getHeight() - getPaddingBottom();
+
+ // draw the icon(s)
+ paint.setAlpha(255);
+ if (iconLeftBitmaps != null) {
+ Bitmap icon = iconLeftBitmaps[!isInternalValid() ? 3 : !isEnabled() ? 2 : hasFocus() ? 1 : 0];
+ int iconLeft = startX - iconPadding - iconOuterWidth + (iconOuterWidth - icon.getWidth()) / 2;
+ int iconTop = lineStartY + bottomSpacing - iconOuterHeight + (iconOuterHeight - icon.getHeight()) / 2;
+ canvas.drawBitmap(icon, iconLeft, iconTop, paint);
+ }
+ if (iconRightBitmaps != null) {
+ Bitmap icon = iconRightBitmaps[!isInternalValid() ? 3 : !isEnabled() ? 2 : hasFocus() ? 1 : 0];
+ int iconRight = endX + iconPadding + (iconOuterWidth - icon.getWidth()) / 2;
+ int iconTop = lineStartY + bottomSpacing - iconOuterHeight + (iconOuterHeight - icon.getHeight()) / 2;
+ canvas.drawBitmap(icon, iconRight, iconTop, paint);
+ }
+
+ // draw the clear button
+ if (hasFocus() && showClearButton && !TextUtils.isEmpty(getText()) && isEnabled()) {
+ paint.setAlpha(255);
+ int buttonLeft;
+ if (isRTL()) {
+ buttonLeft = startX;
+ } else {
+ buttonLeft = endX - iconOuterWidth;
+ }
+ Bitmap clearButtonBitmap = clearButtonBitmaps[0];
+ buttonLeft += (iconOuterWidth - clearButtonBitmap.getWidth()) / 2;
+ int iconTop = lineStartY + bottomSpacing - iconOuterHeight + (iconOuterHeight - clearButtonBitmap.getHeight()) / 2;
+ canvas.drawBitmap(clearButtonBitmap, buttonLeft, iconTop, paint);
+ }
+
+ // draw the underline
+ if (!hideUnderline) {
+ lineStartY += bottomSpacing;
+ if (!isInternalValid()) { // not valid
+ paint.setColor(errorColor);
+ canvas.drawRect(startX, lineStartY, endX, lineStartY + getPixel(2), paint);
+ } else if (!isEnabled()) { // disabled
+
+
+
+ int disabledLineColor = disabledUnderlineColor;
+ if (disabledUnderlineColor == -1){
+ disabledLineColor = underlineColor != -1 ? underlineColor : baseColor;
+ }
+ paint.setColor(disabledLineColor & 0x00ffffff | 0x44000000);
+ if (dottedBottomLinesForDisabledState){
+ float interval = getPixel(1);
+ for (float xOffset = 0; xOffset < getWidth(); xOffset += interval * 3) {
+ canvas.drawRect(startX + xOffset, lineStartY, startX + xOffset + interval, lineStartY + getPixel(1), paint);
+ }
+ }
+ else{
+ canvas.drawRect(startX, lineStartY, endX, lineStartY + getPixel(1), paint);
+ }
+ } else if (hasFocus()) { // focused
+ paint.setColor(primaryColor);
+ canvas.drawRect(startX, lineStartY, endX, lineStartY + getPixel(2), paint);
+ } else { // normal
+ paint.setColor(underlineColor != -1 ? underlineColor : baseColor & 0x00ffffff | 0x1E000000);
+ canvas.drawRect(startX, lineStartY, endX, lineStartY + getPixel(1), paint);
+ }
+ }
+
+ textPaint.setTextSize(bottomTextSize);
+ Paint.FontMetrics textMetrics = textPaint.getFontMetrics();
+ float relativeHeight = -textMetrics.ascent - textMetrics.descent;
+ float bottomTextPadding = bottomTextSize + textMetrics.ascent + textMetrics.descent;
+
+ // draw the characters counter
+ if ((hasFocus() && hasCharactersCounter()) || !isCharactersCountValid()) {
+ textPaint.setColor(isCharactersCountValid() ? (baseColor & 0x00ffffff | 0x44000000) : errorColor);
+ String charactersCounterText = getCharactersCounterText();
+ canvas.drawText(charactersCounterText, isRTL() ? startX : endX - textPaint.measureText(charactersCounterText), lineStartY + bottomSpacing + relativeHeight, textPaint);
+ }
+
+ // draw the bottom text
+ if (textLayout != null) {
+ if (tempErrorText != null || ((helperTextAlwaysShown || hasFocus()) && !TextUtils.isEmpty(helperText))) { // error text or helper text
+ textPaint.setColor(tempErrorText != null ? errorColor : helperTextColor != -1 ? helperTextColor : (baseColor & 0x00ffffff | 0x44000000));
+ canvas.save();
+ if (isRTL()) {
+ canvas.translate(endX - textLayout.getWidth(), lineStartY + bottomSpacing - bottomTextPadding);
+ } else {
+ canvas.translate(startX + getBottomTextLeftOffset(), lineStartY + bottomSpacing - bottomTextPadding);
+ }
+ textLayout.draw(canvas);
+ canvas.restore();
+ }
+ }
+
+ // draw the floating label
+ if (floatingLabelEnabled && !TextUtils.isEmpty(floatingLabelText)) {
+ textPaint.setTextSize(floatingLabelTextSize);
+ // calculate the text color
+ textPaint.setColor((Integer) focusEvaluator.evaluate(focusFraction * (isEnabled() ? 1 : 0), floatingLabelTextColor != -1 ? floatingLabelTextColor : (baseColor & 0x00ffffff | 0x44000000), primaryColor));
+
+ // calculate the horizontal position
+ float floatingLabelWidth = textPaint.measureText(floatingLabelText.toString());
+ int floatingLabelStartX;
+ if ((getGravity() & Gravity.RIGHT) == Gravity.RIGHT || isRTL()) {
+ floatingLabelStartX = (int) (endX - floatingLabelWidth);
+ } else if ((getGravity() & Gravity.LEFT) == Gravity.LEFT) {
+ floatingLabelStartX = startX;
+ } else {
+ floatingLabelStartX = startX + (int) (getInnerPaddingLeft() + (getWidth() - getInnerPaddingLeft() - getInnerPaddingRight() - floatingLabelWidth) / 2);
+ }
+
+ // calculate the vertical position
+ int distance = floatingLabelPadding;
+ int floatingLabelStartY = (int) (innerPaddingTop + floatingLabelTextSize + floatingLabelPadding - distance * (floatingLabelAlwaysShown ? 1 : floatingLabelFraction) + getScrollY());
+
+ // calculate the alpha
+ int alpha = ((int) ((floatingLabelAlwaysShown ? 1 : floatingLabelFraction) * 0xff * (0.74f * focusFraction * (isEnabled() ? 1 : 0) + 0.26f) * (floatingLabelTextColor != -1 ? 1 : Color.alpha(floatingLabelTextColor) / 256f)));
+ textPaint.setAlpha(alpha);
+
+ // draw the floating label
+ canvas.drawText(floatingLabelText.toString(), floatingLabelStartX, floatingLabelStartY, textPaint);
+ }
+
+ // draw the bottom ellipsis
+ if (hasFocus() && singleLineEllipsis && getScrollX() != 0) {
+ paint.setColor(isInternalValid() ? primaryColor : errorColor);
+ float startY = lineStartY + bottomSpacing;
+ int ellipsisStartX;
+ if (isRTL()) {
+ ellipsisStartX = endX;
+ } else {
+ ellipsisStartX = startX;
+ }
+ int signum = isRTL() ? -1 : 1;
+ canvas.drawCircle(ellipsisStartX + signum * bottomEllipsisSize / 2, startY + bottomEllipsisSize / 2, bottomEllipsisSize / 2, paint);
+ canvas.drawCircle(ellipsisStartX + signum * bottomEllipsisSize * 5 / 2, startY + bottomEllipsisSize / 2, bottomEllipsisSize / 2, paint);
+ canvas.drawCircle(ellipsisStartX + signum * bottomEllipsisSize * 9 / 2, startY + bottomEllipsisSize / 2, bottomEllipsisSize / 2, paint);
+ }
+
+ // draw the original things
+ super.onDraw(canvas);
+ }
+
+ @TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
+ private boolean isRTL() {
+ if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
+ return false;
+ }
+ Configuration config = getResources().getConfiguration();
+ return config.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL;
+ }
+
+ private int getBottomTextLeftOffset() {
+ return isRTL() ? getCharactersCounterWidth() : getBottomEllipsisWidth();
+ }
+
+ private int getBottomTextRightOffset() {
+ return isRTL() ? getBottomEllipsisWidth() : getCharactersCounterWidth();
+ }
+
+ private int getCharactersCounterWidth() {
+ return hasCharactersCounter() ? (int) textPaint.measureText(getCharactersCounterText()) : 0;
+ }
+
+ private int getBottomEllipsisWidth() {
+ return singleLineEllipsis ? (bottomEllipsisSize * 5 + getPixel(4)) : 0;
+ }
+
+ private void checkCharactersCount() {
+ if ((!firstShown && !checkCharactersCountAtBeginning) || !hasCharactersCounter()) {
+ charactersCountValid = true;
+ } else {
+ CharSequence text = getText();
+ int count = text == null ? 0 : checkLength(text);
+ charactersCountValid = (count >= minCharacters && (maxCharacters <= 0 || count <= maxCharacters));
+ }
+ }
+
+ public boolean isCharactersCountValid() {
+ return charactersCountValid;
+ }
+
+ private boolean hasCharactersCounter() {
+ return minCharacters > 0 || maxCharacters > 0;
+ }
+
+ private String getCharactersCounterText() {
+ String text;
+ if (minCharacters <= 0) {
+ text = isRTL() ? maxCharacters + " / " + checkLength(getText()) : checkLength(getText()) + " / " + maxCharacters;
+ } else if (maxCharacters <= 0) {
+ text = isRTL() ? "+" + minCharacters + " / " + checkLength(getText()) : checkLength(getText()) + " / " + minCharacters + "+";
+ } else {
+ text = isRTL() ? maxCharacters + "-" + minCharacters + " / " + checkLength(getText()) : checkLength(getText()) + " / " + minCharacters + "-" + maxCharacters;
+ }
+ return text;
+ }
+
+ @Override
+ public boolean onTouchEvent(MotionEvent event) {
+ if (singleLineEllipsis && getScrollX() > 0 && event.getAction() == MotionEvent.ACTION_DOWN && event.getX() < getPixel(4 * 5) && event.getY() > getHeight() - extraPaddingBottom - innerPaddingBottom && event.getY() < getHeight() - innerPaddingBottom) {
+ setSelection(0);
+ return false;
+ }
+ if (hasFocus() && showClearButton && isEnabled()) {
+ switch (event.getAction()) {
+ case MotionEvent.ACTION_DOWN:
+ if (insideClearButton(event)) {
+ clearButtonTouched = true;
+ clearButtonClicking = true;
+ return true;
+ }
+ case MotionEvent.ACTION_MOVE:
+ if (clearButtonClicking && !insideClearButton(event)) {
+ clearButtonClicking = false;
+ }
+ if (clearButtonTouched) {
+ return true;
+ }
+ break;
+ case MotionEvent.ACTION_UP:
+ if (clearButtonClicking) {
+ if (!TextUtils.isEmpty(getText())) {
+ setText(null);
+ }
+ clearButtonClicking = false;
+ }
+ if (clearButtonTouched) {
+ clearButtonTouched = false;
+ return true;
+ }
+ clearButtonTouched = false;
+ break;
+ case MotionEvent.ACTION_CANCEL:
+ clearButtonTouched = false;
+ clearButtonClicking = false;
+ break;
+ }
+ }
+ return super.onTouchEvent(event);
+ }
+
+ private boolean insideClearButton(MotionEvent event) {
+ float x = event.getX();
+ float y = event.getY();
+ int startX = getScrollX() + (iconLeftBitmaps == null ? 0 : (iconOuterWidth + iconPadding));
+ int endX = getScrollX() + (iconRightBitmaps == null ? getWidth() : getWidth() - iconOuterWidth - iconPadding);
+ int buttonLeft;
+ if (isRTL()) {
+ buttonLeft = startX;
+ } else {
+ buttonLeft = endX - iconOuterWidth;
+ }
+ int buttonTop = getScrollY() + getHeight() - getPaddingBottom() + bottomSpacing - iconOuterHeight;
+ return (x >= buttonLeft && x < buttonLeft + iconOuterWidth && y >= buttonTop && y < buttonTop + iconOuterHeight);
+ }
+
+ private int checkLength(CharSequence text) {
+ if (lengthChecker == null) return text.length();
+ return lengthChecker.getLength(text);
+ }
}
\ No newline at end of file
diff --git a/library/src/main/res/values/attrs.xml b/library/src/main/res/values/attrs.xml
index ce50f9a2..196e0b41 100644
--- a/library/src/main/res/values/attrs.xml
+++ b/library/src/main/res/values/attrs.xml
@@ -17,6 +17,10 @@
<attr name="met_minCharacters" format="integer" />
<!-- max Characters count limit. 0 means no limit. -->
<attr name="met_maxCharacters" format="integer" />
+ <!-- If disabled, then the bottom line is dotted if true. Defaults to true. -->
+ <attr name="met_disabledBottomLineDotted" format="boolean" />
+ <!-- The color for when something is wrong.(e.g. exceeding max characters) -->
+ <attr name="met_disabledBottomLineColor" format="color" />
<!-- Whether to show the bottom ellipsis in singleLine mode -->
<attr name="met_singleLineEllipsis" format="boolean" />
<!-- Reserved bottom text lines count, no matter if there is some helper/error text. -->
diff --git a/sample/src/main/java/com/rengwuxian/materialedittext/sample/MainActivity.java b/sample/src/main/java/com/rengwuxian/materialedittext/sample/MainActivity.java
index 693d8e3f..3a771168 100644
--- a/sample/src/main/java/com/rengwuxian/materialedittext/sample/MainActivity.java
+++ b/sample/src/main/java/com/rengwuxian/materialedittext/sample/MainActivity.java
@@ -24,7 +24,10 @@ protected void onCreate(Bundle savedInstanceState) {
initSingleLineEllipsisEt();
initSetErrorEt();
initValidationEt();
- }
+
+ findViewById(R.id.disabledSolidLine).setEnabled(false);
+
+ }
private void initEnableBt() {
final EditText basicEt = (EditText) findViewById(R.id.basicEt);
diff --git a/sample/src/main/res/layout/activity_main.xml b/sample/src/main/res/layout/activity_main.xml
index 4c45dc19..ade204ed 100644
--- a/sample/src/main/res/layout/activity_main.xml
+++ b/sample/src/main/res/layout/activity_main.xml
@@ -1,434 +1,443 @@
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
- xmlns:app="http://schemas.android.com/apk/res-auto"
- xmlns:tools="http://schemas.android.com/tools"
- android:layout_width="match_parent"
- android:layout_height="match_parent"
- android:scrollbarStyle="outsideOverlay"
- tools:context=".MainActivity">
-
- <LinearLayout
+ xmlns:app="http://schemas.android.com/apk/res-auto"
+ xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:orientation="vertical">
+ android:layout_height="match_parent"
+ android:scrollbarStyle="outsideOverlay"
+ tools:context=".MainActivity">
<LinearLayout
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:background="?colorPrimary"
- android:orientation="vertical"
- android:paddingBottom="16dp"
- android:paddingLeft="72dp"
- android:paddingRight="16dp"
- android:paddingTop="16dp">
-
- <com.rengwuxian.materialedittext.MaterialEditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
- android:hint="Library Name"
- android:text="MaterialEditText"
- android:textCursorDrawable="@drawable/text_cursor_cyan"
- android:textSize="34sp"
- app:met_baseColor="@android:color/white"
- app:met_floatingLabel="highlight"
- app:met_maxCharacters="20"
- app:met_primaryColor="?colorAccent"
- app:met_singleLineEllipsis="true" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Description"
- android:text="EditText in Material Design"
- android:textCursorDrawable="@drawable/text_cursor_cyan"
- app:met_baseColor="@android:color/white"
- app:met_floatingLabel="highlight"
- app:met_maxCharacters="20"
- app:met_primaryColor="?colorAccent" />
-
- </LinearLayout>
-
- <LinearLayout
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:orientation="vertical"
- android:paddingBottom="@dimen/activity_vertical_margin"
- android:paddingLeft="@dimen/activity_horizontal_margin"
- android:paddingRight="@dimen/activity_horizontal_margin"
- android:paddingTop="@dimen/activity_vertical_margin">
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="Basic:"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <LinearLayout
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:gravity="center_vertical">
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:id="@+id/basicEt"
- android:layout_width="0dp"
- android:layout_height="wrap_content"
- android:layout_weight="1"
- android:hint="Basic"
- android:textColor="@color/text_color"/>
-
- <Button
- android:id="@+id/enableBt"
- android:layout_width="100dp"
- android:layout_height="wrap_content"
- android:layout_marginLeft="8dp"
- android:text="DISABLE" />
-
- </LinearLayout>
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="16dp"
- android:text="Floating Label:"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_floatingLabel="normal""
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Floating Label"
- app:met_floatingLabel="normal" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="16dp"
- android:text="Highlight Floating Label:"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_floatingLabel="highlight""
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Highlight Floating Label"
- app:met_floatingLabel="highlight"/>
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="16dp"
- android:text="Custom Floating Label Text:"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_floatingLabel="normal"\napp:met_floatingLabelText="Label""
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Custom Floating Label Text"
- app:met_floatingLabel="normal"
- app:met_floatingLabelText="Label" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="16dp"
- android:text="Single Line Ellipsis:"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_singleLineEllipsis="true"\n#singLineEllipsis will force android:singleLine to true#"
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:id="@+id/singleLineEllipsisEt"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Single Line Ellipsis"
- android:text="Touch The Ellipsis And See What Happens. Touch The Ellipsis And See What Happens."
- app:met_singleLineEllipsis="true" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="16dp"
- android:text="Max/Min Characters:"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_maxCharacters="5""
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Max Characters"
- app:met_maxCharacters="5" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_minCharacters="3""
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Min Characters"
- app:met_minCharacters="3" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_minCharacters="3"\napp:met_maxCharacters="5""
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Min and Max"
- app:met_maxCharacters="5"
- app:met_minCharacters="3" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="16dp"
- android:text="Helper/Error Text:"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_helperText="helper is here" (in xml)\nsetError("Error!") (in java)"
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <LinearLayout
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:gravity="center_vertical">
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:id="@+id/bottomTextEt"
- android:layout_width="0dp"
- android:layout_height="wrap_content"
- android:layout_weight="1"
- android:hint="Helper/Error Text"
- app:met_helperText="helper is here" />
-
- <Button
- android:id="@+id/setErrorBt"
- android:layout_width="48dp"
- android:layout_height="wrap_content"
- android:layout_marginLeft="8dp"
- android:text="1" />
-
- <Button
- android:id="@+id/setError2Bt"
- android:layout_width="48dp"
- android:layout_height="wrap_content"
- android:layout_marginLeft="8dp"
- android:text="2" />
-
- <Button
- android:id="@+id/setError3Bt"
- android:layout_width="48dp"
- android:layout_height="wrap_content"
- android:layout_marginLeft="8dp"
- android:text="3" />
-
- </LinearLayout>
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="16dp"
- android:text="Validation:"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="addValidator(new RegexValidator("Only Integer Valid!", "\\\\d+")); (in java)"
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <LinearLayout
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:gravity="center_vertical">
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:id="@+id/validationEt"
- android:layout_width="0dp"
- android:layout_height="wrap_content"
- android:layout_weight="1"
- android:hint="Validation"
- app:met_helperText="Integer" />
-
- <Button
- android:id="@+id/validateBt"
- android:layout_width="120dp"
- android:layout_height="wrap_content"
- android:layout_marginLeft="8dp"
- android:text="VALIDATE" />
-
- </LinearLayout>
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="16dp"
- android:text="Custom Colors:"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_baseColor="#007688"\napp:met_primaryColor="#2196F3"\napp:met_textColor="@color/text_color"\napp:met_textColorHint="#33ff0000"\napp:met_errorColor="#ddaa00"\napp:met_helperTextColor="#795548"\napp:met_underlineColor="#003587"\napp:met_floatingLabelTextColor="#8805ad""
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Custom Colors"
- app:met_floatingLabel="normal"
- app:met_helperText="Helper Text"
- app:met_maxCharacters="5"
- app:met_baseColor="#007688"
- app:met_primaryColor="#2196F3"
- app:met_textColor="@color/text_color"
- app:met_textColorHint="#33ff0000"
- app:met_errorColor="#ddaa00"
- app:met_helperTextColor="#795548"
- app:met_underlineColor="#003587"
- app:met_floatingLabelTextColor="#8805ad"/>
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="16dp"
- android:text="Custom Typeface:"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_typeface="fonts/Roboto-LightItalic.ttf"\napp:met_accentTypeface="fonts/Roboto-LightItalic.ttf""
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Custom Accent Typeface"
- app:met_typeface="fonts/Roboto-LightItalic.ttf"
- app:met_accentTypeface="fonts/Roboto-LightItalic.ttf"
- app:met_floatingLabel="normal"
- app:met_helperText="Helper Text"
- app:met_maxCharacters="5" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="16dp"
- android:text="Hide underline"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_hideUnderline="true""
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Hidden underline"
- app:met_hideUnderline="true" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="16dp"
- android:text="Clear Button"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_clearButton="true""
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Clear Button"
- app:met_clearButton="true" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_marginTop="16dp"
- android:text="Material Design Icon"
- android:textColor="#333333"
- android:textSize="14sp" />
-
- <TextView
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="app:met_iconLeft="@drawable/ic_phone"\napp:met_iconPadding="0dp" (Note: 16dp by default, not 0)"
- android:textColor="#888888"
- android:textSize="14sp" />
-
- <com.rengwuxian.materialedittext.MaterialEditText
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:hint="Material Design Icon"
- app:met_iconLeft="@drawable/ic_phone"
- app:met_iconPadding="0dp"
- app:met_maxCharacters="5" />
-
+ android:orientation="vertical">
+
+ <LinearLayout
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:background="?colorPrimary"
+ android:orientation="vertical"
+ android:paddingBottom="16dp"
+ android:paddingLeft="72dp"
+ android:paddingRight="16dp"
+ android:paddingTop="16dp">
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Library Name"
+ android:text="MaterialEditText"
+ android:textCursorDrawable="@drawable/text_cursor_cyan"
+ android:textSize="34sp"
+ app:met_baseColor="@android:color/white"
+ app:met_floatingLabel="highlight"
+ app:met_maxCharacters="20"
+ app:met_primaryColor="?colorAccent"
+ app:met_singleLineEllipsis="true" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Description"
+ android:text="EditText in Material Design"
+ android:textCursorDrawable="@drawable/text_cursor_cyan"
+ app:met_baseColor="@android:color/white"
+ app:met_floatingLabel="highlight"
+ app:met_maxCharacters="20"
+ app:met_primaryColor="?colorAccent" />
+
+ </LinearLayout>
+
+ <LinearLayout
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:orientation="vertical"
+ android:paddingBottom="@dimen/activity_vertical_margin"
+ android:paddingLeft="@dimen/activity_horizontal_margin"
+ android:paddingRight="@dimen/activity_horizontal_margin"
+ android:paddingTop="@dimen/activity_vertical_margin">
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="Basic:"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <LinearLayout
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:gravity="center_vertical">
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:id="@+id/basicEt"
+ android:layout_width="0dp"
+ android:layout_height="wrap_content"
+ android:layout_weight="1"
+ android:hint="Basic"
+ android:textColor="@color/text_color" />
+
+ <Button
+ android:id="@+id/enableBt"
+ android:layout_width="100dp"
+ android:layout_height="wrap_content"
+ android:layout_marginLeft="8dp"
+ android:text="DISABLE" />
+
+ </LinearLayout>
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="16dp"
+ android:text="Floating Label:"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_floatingLabel="normal""
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Floating Label"
+ app:met_floatingLabel="normal" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="16dp"
+ android:text="Highlight Floating Label:"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_floatingLabel="highlight""
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Highlight Floating Label"
+ app:met_floatingLabel="highlight" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="16dp"
+ android:text="Custom Floating Label Text:"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_floatingLabel="normal"\napp:met_floatingLabelText="Label""
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Custom Floating Label Text"
+ app:met_floatingLabel="normal"
+ app:met_floatingLabelText="Label" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="16dp"
+ android:text="Single Line Ellipsis:"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_singleLineEllipsis="true"\n#singLineEllipsis will force android:singleLine to true#"
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:id="@+id/singleLineEllipsisEt"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Single Line Ellipsis"
+ android:text="Touch The Ellipsis And See What Happens. Touch The Ellipsis And See What Happens."
+ app:met_singleLineEllipsis="true" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="16dp"
+ android:text="Max/Min Characters:"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_maxCharacters="5""
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Max Characters"
+ app:met_maxCharacters="5" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_minCharacters="3""
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Min Characters"
+ app:met_minCharacters="3" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_minCharacters="3"\napp:met_maxCharacters="5""
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Min and Max"
+ app:met_maxCharacters="5"
+ app:met_minCharacters="3" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="16dp"
+ android:text="Helper/Error Text:"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_helperText="helper is here" (in xml)\nsetError("Error!") (in java)"
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <LinearLayout
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:gravity="center_vertical">
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:id="@+id/bottomTextEt"
+ android:layout_width="0dp"
+ android:layout_height="wrap_content"
+ android:layout_weight="1"
+ android:hint="Helper/Error Text"
+ app:met_helperText="helper is here" />
+
+ <Button
+ android:id="@+id/setErrorBt"
+ android:layout_width="48dp"
+ android:layout_height="wrap_content"
+ android:layout_marginLeft="8dp"
+ android:text="1" />
+
+ <Button
+ android:id="@+id/setError2Bt"
+ android:layout_width="48dp"
+ android:layout_height="wrap_content"
+ android:layout_marginLeft="8dp"
+ android:text="2" />
+
+ <Button
+ android:id="@+id/setError3Bt"
+ android:layout_width="48dp"
+ android:layout_height="wrap_content"
+ android:layout_marginLeft="8dp"
+ android:text="3" />
+
+ </LinearLayout>
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="16dp"
+ android:text="Validation:"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="addValidator(new RegexValidator("Only Integer Valid!", "\\\\d+")); (in java)"
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <LinearLayout
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:gravity="center_vertical">
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:id="@+id/validationEt"
+ android:layout_width="0dp"
+ android:layout_height="wrap_content"
+ android:layout_weight="1"
+ android:hint="Validation"
+ app:met_helperText="Integer" />
+
+ <Button
+ android:id="@+id/validateBt"
+ android:layout_width="120dp"
+ android:layout_height="wrap_content"
+ android:layout_marginLeft="8dp"
+ android:text="VALIDATE" />
+
+ </LinearLayout>
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="16dp"
+ android:text="Custom Colors:"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_baseColor="#007688"\napp:met_primaryColor="#2196F3"\napp:met_textColor="@color/text_color"\napp:met_textColorHint="#33ff0000"\napp:met_errorColor="#ddaa00"\napp:met_helperTextColor="#795548"\napp:met_underlineColor="#003587"\napp:met_floatingLabelTextColor="#8805ad""
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Custom Colors"
+ app:met_baseColor="#007688"
+ app:met_errorColor="#ddaa00"
+ app:met_floatingLabel="normal"
+ app:met_floatingLabelTextColor="#8805ad"
+ app:met_helperText="Helper Text"
+ app:met_helperTextColor="#795548"
+ app:met_maxCharacters="5"
+ app:met_primaryColor="#2196F3"
+ app:met_textColor="@color/text_color"
+ app:met_textColorHint="#33ff0000"
+ app:met_underlineColor="#003587" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="16dp"
+ android:text="Custom Typeface:"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_typeface="fonts/Roboto-LightItalic.ttf"\napp:met_accentTypeface="fonts/Roboto-LightItalic.ttf""
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Custom Accent Typeface"
+ app:met_accentTypeface="fonts/Roboto-LightItalic.ttf"
+ app:met_floatingLabel="normal"
+ app:met_helperText="Helper Text"
+ app:met_maxCharacters="5"
+ app:met_typeface="fonts/Roboto-LightItalic.ttf" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="16dp"
+ android:text="Hide underline"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_hideUnderline="true""
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Hidden underline"
+ app:met_hideUnderline="true" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="16dp"
+ android:text="Clear Button"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_clearButton="true""
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Clear Button"
+ app:met_clearButton="true" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="16dp"
+ android:text="Material Design Icon"
+ android:textColor="#333333"
+ android:textSize="14sp" />
+
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="app:met_iconLeft="@drawable/ic_phone"\napp:met_iconPadding="0dp" (Note: 16dp by default, not 0)"
+ android:textColor="#888888"
+ android:textSize="14sp" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Material Design Icon"
+ app:met_iconLeft="@drawable/ic_phone"
+ app:met_iconPadding="0dp"
+ app:met_maxCharacters="5" />
+
+ <com.rengwuxian.materialedittext.MaterialEditText
+ android:id="@+id/disabledSolidLine"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:hint="Solid line disabled color"
+ android:text="This is disabled and still shows a solid line."
+ app:met_disabledBottomLineColor="#33ff0000"
+ app:met_disabledBottomLineDotted="false" />
+
+ </LinearLayout>
</LinearLayout>
- </LinearLayout>
</ScrollView>
\ No newline at end of file