本文整理汇总了Java中android.widget.EditText.getTextColors方法的典型用法代码示例。如果您正苦于以下问题：Java EditText.getTextColors方法的具体用法？Java EditText.getTextColors怎么用？Java EditText.getTextColors使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.widget.EditText的用法示例。
在下文中一共展示了EditText.getTextColors方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: setUp
import android.widget.EditText; //导入方法依赖的package包/类
private void setUp(int color) {
LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View layout = inflater.inflate(getID("dialog_color_picker","layout"), null);
setContentView(layout);
setCancelable(true);
setTitle("Pick Color Background");
mColorPicker = (ColorPickerView) layout.findViewById(getID("color_picker_view","id"));
mOldColor = (ColorPickerPanelView) layout.findViewById(getID("old_color_panel","id"));
mNewColor = (ColorPickerPanelView) layout.findViewById(getID("new_color_panel","id"));
mHexVal = (EditText) layout.findViewById(getID("hex_val","id"));
mHexVal.setInputType(InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS);
mHexDefaultTextColor = mHexVal.getTextColors();
mHexVal.setOnEditorActionListener(new TextView.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if (actionId == EditorInfo.IME_ACTION_DONE) {
InputMethodManager imm = (InputMethodManager) v.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
String s = mHexVal.getText().toString();
if (s.length() > 5 || s.length() < 10) {
try {
int c = ColorPickerPreference.convertToColorInt(s.toString());
mColorPicker.setColor(c, true);
mHexVal.setTextColor(mHexDefaultTextColor);
} catch (IllegalArgumentException e) {
mHexVal.setTextColor(Color.RED);
}
} else {
mHexVal.setTextColor(Color.RED);
}
return true;
}
return false;
}
});
((LinearLayout) mOldColor.getParent()).setPadding(
Math.round(mColorPicker.getDrawingOffset()),
0,
Math.round(mColorPicker.getDrawingOffset()),
0
);
mOldColor.setOnClickListener(this);
mNewColor.setOnClickListener(this);
mColorPicker.setOnColorChangedListener(this);
mOldColor.setColor(color);
mColorPicker.setColor(color, true);
}