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Fixed java.lang.NumberFormatException: For input string: "xxx" #1

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Fixed java.lang.NumberFormatException: For input string: "xxx" #1

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9 changes: 7 additions & 2 deletions library/src/main/java/com/jaredrummler/android/colorpicker/ColorPickerDialog.java
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Original file line number Diff line number Diff line change
Expand Up @@ -81,7 +81,7 @@ public class ColorPickerDialog extends DialogFragment implements OnTouchListener
private static final String ARG_PRESETS_BUTTON_TEXT = "presetsButtonText";
private static final String ARG_CUSTOM_BUTTON_TEXT = "customButtonText";
private static final String ARG_SELECTED_BUTTON_TEXT = "selectedButtonText";

private static final String REGEX = "[^0-9^a-fA-F]";
public static final int TYPE_CUSTOM = 0;
public static final int TYPE_PRESETS = 1;

Expand Down Expand Up @@ -370,7 +370,12 @@ public void onFocusChange(View v, boolean hasFocus) {

@Override public void afterTextChanged(Editable s) {
if (hexEditText.isFocused()) {
int color = parseColorString(s.toString());
String colorString = s.toString();
if(colorString.matches(REGEX)){
hexEditText.setText(colorString.replaceAll(REGEX, ""));
return;
}
int color = parseColorString(colorString);
if (color != colorPicker.getColor()) {
fromEditText = true;
colorPicker.setColor(color, true);
Expand Down