/**
* Create a key with the given top-left coordinate and extract its attributes from the XML
* parser.
*
* @param res resources associated with the caller's context
* @param parent the row that this key belongs to. The row must already be attached to a {@link
* Keyboard}.
* @param x the x coordinate of the top-left
* @param y the y coordinate of the top-left
* @param parser the XML parser containing the attributes for this key
*/
public Key(
Context askContext,
Resources res,
Row parent,
KeyboardDimens keyboardDimens,
int x,
int y,
XmlResourceParser parser) {
this(parent, keyboardDimens);
final Resources askResources = askContext.getResources();
SparseIntArray attributeIdMap = parent.parent.attributeIdMap;
this.x = x;
this.y = y;
// setting up some defaults
width = Math.min(keyboardDimens.getKeyMaxWidth(), parent.defaultWidth);
height =
KeyboardSupport.getKeyHeightFromHeightCode(
keyboardDimens,
parent.defaultHeightCode,
askResources.getConfiguration().orientation);
gap = parent.defaultHorizontalGap;
codes = null;
iconPreview = null;
popupCharacters = null;
popupResId = 0;
repeatable = false;
showPreview = true;
dynamicEmblem = KEY_EMBLEM_NONE;
modifier = false;
sticky = false;
// loading data from XML
int[] remoteKeyboardLayoutStyleable = parent.parent.remoteKeyboardLayoutStyleable;
TypedArray a =
res.obtainAttributes(Xml.asAttributeSet(parser), remoteKeyboardLayoutStyleable);
int n = a.getIndexCount();
for (int i = 0; i < n; i++) {
final int remoteIndex = a.getIndex(i);
final int localAttrId = attributeIdMap.get(remoteKeyboardLayoutStyleable[remoteIndex]);
setDataFromTypedArray(parent, keyboardDimens, askResources, a, remoteIndex, localAttrId);
}
a.recycle();
this.x += gap;
int[] remoteKeyboardKeyLayoutStyleable = parent.parent.remoteKeyboardKeyLayoutStyleable;
a = res.obtainAttributes(Xml.asAttributeSet(parser), remoteKeyboardKeyLayoutStyleable);
n = a.getIndexCount();
for (int i = 0; i < n; i++) {
final int remoteIndex = a.getIndex(i);
final int localAttrId = attributeIdMap.get(remoteKeyboardKeyLayoutStyleable[remoteIndex]);
setDataFromTypedArray(parent, keyboardDimens, askResources, a, remoteIndex, localAttrId);
}
externalResourcePopupLayout = popupResId != 0;
if (codes == null && !TextUtils.isEmpty(label)) {
codes = new int[] {label.charAt(0)};
}
a.recycle();
}
public Row(Context askContext, Resources res, Keyboard parent, XmlResourceParser parser) {
this.parent = parent;
// some defaults
defaultWidth = parent.mDefaultWidth;
defaultHeightCode = parent.mDefaultHeightCode;
defaultHorizontalGap = parent.mDefaultHorizontalGap;
verticalGap = parent.getVerticalGap();
// now reading from the XML
SparseIntArray attributeIdMap = parent.attributeIdMap;
int[] remoteKeyboardLayoutStyleable = parent.remoteKeyboardLayoutStyleable;
TypedArray a =
res.obtainAttributes(Xml.asAttributeSet(parser), remoteKeyboardLayoutStyleable);
int n = a.getIndexCount();
for (int i = 0; i < n; i++) {
final int remoteIndex = a.getIndex(i);
final int localAttrId = attributeIdMap.get(remoteKeyboardLayoutStyleable[remoteIndex]);
try {
switch (localAttrId) {
case android.R.attr.keyWidth:
defaultWidth =
getDimensionOrFraction(
a, remoteIndex, parent.mDisplayWidth, parent.mDefaultWidth);
break;
case android.R.attr.keyHeight:
defaultHeightCode = getKeyHeightCode(a, remoteIndex, parent.mDefaultHeightCode);
break;
case android.R.attr.horizontalGap:
defaultHorizontalGap =
getDimensionOrFraction(
a, remoteIndex, parent.mDisplayWidth, parent.mDefaultHorizontalGap);
break;
}
} catch (Exception e) {
Log.w(TAG, "Failed to set data from XML!", e);
}
}
a.recycle();
int[] remoteKeyboardRowLayoutStyleable = parent.remoteKeyboardRowLayoutStyleable;
a = res.obtainAttributes(Xml.asAttributeSet(parser), remoteKeyboardRowLayoutStyleable);
n = a.getIndexCount();
for (int i = 0; i < n; i++) {
final int remoteIndex = a.getIndex(i);
final int localAttrId = attributeIdMap.get(remoteKeyboardRowLayoutStyleable[remoteIndex]);
try {
switch (localAttrId) {
case android.R.attr.rowEdgeFlags:
rowEdgeFlags = a.getInt(remoteIndex, 0);
break;
case android.R.attr.keyboardMode:
mode = a.getResourceId(remoteIndex, 0);
break;
}
} catch (Exception e) {
Log.w(TAG, "Failed to set data from XML!", e);
}
}
a.recycle();
}
public VDVideoResolutionListButton(Context context, AttributeSet attrs) {
super(context, attrs);
// 自定义背景
TypedArray typedArr =
context.obtainStyledAttributes(attrs, new int[] {android.R.attr.background});
int background = R.drawable.quality_bg;
if (typedArr != null) {
int res = typedArr.getResourceId(0, -1);
if (res != -1) {
background = res;
}
typedArr.recycle();
}
setBackgroundResource(background);
// 自定义属性部分
typedArr = context.obtainStyledAttributes(attrs, R.styleable.VDVideoResolutionListButton);
if (typedArr != null) {
for (int i = 0; i < typedArr.getIndexCount(); i++) {
if (typedArr.getIndex(i) == R.styleable.VDVideoResolutionListButton_resolutionTag) {
mResolutionIndex = typedArr.getInt(i, -1);
}
}
typedArr.recycle();
}
init(context);
}
public SlidingMenu(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
mScreenWidth = ScreenUtils.getScreenWidth(context);
speed = ScreenUtils.dip2px(context, SLIDING_SPEED);
TypedArray a =
context.getTheme().obtainStyledAttributes(attrs, R.styleable.SlidingMenu, defStyle, 0);
int n = a.getIndexCount();
for (int i = 0; i < n; i++) {
int attr = a.getIndex(i);
switch (attr) {
case R.styleable.SlidingMenu_rightPadding:
// 默认75
mMenuRightPadding =
a.getDimensionPixelSize(
attr,
(int)
TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_DIP,
75f,
getResources().getDisplayMetrics())); // 默认为10DP
break;
}
}
a.recycle();
}
public VDVideoSoundSeekButton(Context context, AttributeSet attrs) {
super(context, attrs);
// TODO Auto-generated constructor stub
mContext = context;
// 支持自定义背景
TypedArray typedArr =
context.obtainStyledAttributes(attrs, new int[] {android.R.attr.background});
mResID = R.drawable.play_ctrl_volume;
if (typedArr != null) {
mResID = typedArr.getResourceId(0, -1);
if (mResID == -1) {
mResID = R.drawable.play_ctrl_volume;
}
typedArr.recycle();
}
setBackgroundResource(mResID);
// 指定相应的音量控制容器类
typedArr = context.obtainStyledAttributes(attrs, R.styleable.VDVideoSoundSeekButton);
mSilentResID = R.drawable.ad_silent_selcetor;
if (typedArr != null) {
for (int i = 0; i < typedArr.getIndexCount(); i++) {
if (typedArr.getIndex(i) == R.styleable.VDVideoSoundSeekButton_soundSeekContainer) {
mContainerID = typedArr.getResourceId(i, -1);
} else if (typedArr.getIndex(i) == R.styleable.VDVideoSoundSeekButton_soundSeekSilent) {
// 自定义背景的时候，换静音按钮
mSilentResID = typedArr.getResourceId(i, -1);
}
}
typedArr.recycle();
}
registerListeners();
}
/**
* 从TypedArray里面抽取需要的resourceID
*
* @param typedArr
*/
private void initLayer(TypedArray typedArr) {
removeAllViews();
for (int i = 0; i < typedArr.getIndexCount(); i++) {
if (typedArr.getIndex(i) == R.styleable.VDVideoView_layerAttrs) {
int resID = -1;
// 1.layerAttrs中格式一般为@array/sv_videoview_layers之类的格式
// 先读出其resourceID来，准备加载TypedArray
resID = typedArr.getResourceId(R.styleable.VDVideoView_layerAttrs, -1);
if (resID == -1) {
if (typedArr != null) typedArr.recycle();
throw new IllegalArgumentException("resID=-1");
}
readLayerAttrs(resID);
} else if (typedArr.getIndex(i) == R.styleable.VDVideoView_canPopupWindow) {
int popWindowType = typedArr.getInt(R.styleable.VDVideoView_canPopupWindow, -1);
if (popWindowType != -1) {
mIsCanPopupWindow = true;
mPopupWindowType = popWindowType;
}
} else if (typedArr.getIndex(i) == R.styleable.VDVideoView_popWindowWidth) {
float width = typedArr.getDimension(R.styleable.VDVideoView_popWindowWidth, -1);
if (width != -1) {
mPopupWindowWidth = (int) width;
}
} else if (typedArr.getIndex(i) == R.styleable.VDVideoView_popWindowHeight) {
float height = typedArr.getDimension(R.styleable.VDVideoView_popWindowHeight, -1);
if (height != -1) {
mPopupWindowHeight = (int) height;
}
}
}
}
private void initAttrs(Context context, AttributeSet attrs) {
TypedArray typedArray = context.obtainStyledAttributes(attrs, getAttrs());
final int N = typedArray.getIndexCount();
for (int i = 0; i < N; i++) {
initAttr(typedArray.getIndex(i), typedArray);
}
typedArray.recycle();
}
public static int getResourceIdFromAttribute(Context context, int styleId, int attribID) {
int resID = 0;
TypedArray ta = context.getTheme().obtainStyledAttributes(styleId, new int[] {attribID});
if (ta.getIndexCount() > 0) {
resID = ta.getResourceId(0, -1);
}
return resID;
}
private void initView(Context context, AttributeSet attrs) {
// 设置为可点击的
setClickable(true);
if (attrs != null) {
float scale = context.getResources().getDisplayMetrics().density;
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.PengRadioButton);
int count = a.getIndexCount();
for (int i = 0; i < count; i++) {
int attr = a.getIndex(i);
switch (attr) {
case R.styleable.PengRadioButton_peng_drawableBottom:
drawableBottom = a.getDrawable(attr);
break;
case R.styleable.PengRadioButton_peng_drawableTop:
drawableTop = a.getDrawable(attr);
break;
case R.styleable.PengRadioButton_peng_drawableLeft:
drawableLeft = a.getDrawable(attr);
break;
case R.styleable.PengRadioButton_peng_drawableRight:
drawableRight = a.getDrawable(attr);
break;
case R.styleable.PengRadioButton_peng_drawableTopWith:
mTopWith = (int) (a.getDimension(attr, 20) * scale + 0.5f);
break;
case R.styleable.PengRadioButton_peng_drawableTopHeight:
mTopHeight = (int) (a.getDimension(attr, 20) * scale + 0.5f);
break;
case R.styleable.PengRadioButton_peng_drawableBottomWith:
mBottomWith = (int) (a.getDimension(attr, 20) * scale + 0.5f);
break;
case R.styleable.PengRadioButton_peng_drawableBottomHeight:
mBottomHeight = (int) (a.getDimension(attr, 20) * scale + 0.5f);
break;
case R.styleable.PengRadioButton_peng_drawableRightWith:
mRightWith = (int) (a.getDimension(attr, 20) * scale + 0.5f);
break;
case R.styleable.PengRadioButton_peng_drawableRightHeight:
mRightHeight = (int) (a.getDimension(attr, 20) * scale + 0.5f);
break;
case R.styleable.PengRadioButton_peng_drawableLeftWith:
mLeftWith = (int) (a.getDimension(attr, 20) * scale + 0.5f);
break;
case R.styleable.PengRadioButton_peng_drawableLeftHeight:
mLeftHeight = (int) (a.getDimension(attr, 20) * scale + 0.5f);
break;
default:
break;
}
}
a.recycle();
setCompoundDrawablesWithIntrinsicBounds(
drawableLeft, drawableTop, drawableRight, drawableBottom);
}
}
public LCalendarView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
days = new int[42];
year = 2015;
month = 9;
today = 0;
textSize = 0;
textY = 0;
selectColor = Color.parseColor("#99c9f2");
textColor = Color.BLACK;
weekColor = Color.GRAY;
backgroundColor = Color.parseColor("#50EEEEEE");
todayColor = Color.parseColor("#50000000");
/** 获得我们所定义的自定义样式属性 */
TypedArray a =
context.getTheme().obtainStyledAttributes(attrs, R.styleable.calendarview, defStyleAttr, 0);
int n = a.getIndexCount();
for (int i = 0; i < n; i++) {
int attr = a.getIndex(i);
switch (attr) {
case R.styleable.calendarview_background_color:
backgroundColor = a.getColor(attr, Color.parseColor("#ebebeb"));
break;
case R.styleable.calendarview_month:
month = a.getInt(attr, 0);
break;
case R.styleable.calendarview_selected:
selectedDay = a.getInt(attr, 0);
break;
case R.styleable.calendarview_selected_color:
selectColor = a.getColor(attr, Color.parseColor("#99c9f2"));
break;
case R.styleable.calendarview_today:
today = a.getInt(attr, 0);
break;
case R.styleable.calendarview_text_color:
textColor = a.getColor(attr, Color.BLACK);
break;
case R.styleable.calendarview_today_color:
todayColor = a.getColor(attr, Color.parseColor("#50000000"));
break;
case R.styleable.calendarview_weeks_color:
weekColor = a.getColor(attr, Color.GRAY);
break;
case R.styleable.calendarview_year:
year = a.getColor(attr, 0);
break;
}
}
a.recycle();
init();
initPaint();
}
private boolean getLeftFromAttrs(Context context, AttributeSet attrs) {
TypedArray typedArray =
context.obtainStyledAttributes(attrs, R.styleable.lcim_chat_play_button);
boolean left = true;
for (int i = 0; i < typedArray.getIndexCount(); i++) {
int attr = typedArray.getIndex(i);
if (attr == R.styleable.lcim_chat_play_button_left) {
left = typedArray.getBoolean(attr, true);
}
}
return left;
}
public DraggableFlagView(Context context, AttributeSet attrs) {
super(context, attrs);
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.DraggableFlagView);
int indexCount = a.getIndexCount();
for (int i = 0; i < indexCount; i++) {
int attrIndex = a.getIndex(i);
if (attrIndex == R.styleable.DraggableFlagView_color) {
patientColor = a.getColor(attrIndex, Color.RED);
}
}
a.recycle();
init(context);
}
private void parseAttrs(Context context, AttributeSet attrs) {
// Load from custom attributes
TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.FButton);
if (typedArray == null) return;
for (int i = 0; i < typedArray.getIndexCount(); i++) {
int attr = typedArray.getIndex(i);
if (attr == R.styleable.FButton_shadowEnabled) {
isShadowEnabled = typedArray.getBoolean(attr, true); // Default is true
} else if (attr == R.styleable.FButton_buttonColor) {
mButtonColor =
typedArray.getColor(attr, getResources().getColor(R.color.fbutton_default_color));
} else if (attr == R.styleable.FButton_shadowColor) {
mShadowColor =
typedArray.getColor(
attr, getResources().getColor(R.color.fbutton_default_shadow_color));
isShadowColorDefined = true;
} else if (attr == R.styleable.FButton_shadowHeight) {
mShadowHeight =
typedArray.getDimensionPixelSize(attr, R.dimen.fbutton_default_shadow_height);
} else if (attr == R.styleable.FButton_cornerRadius) {
mCornerRadius =
typedArray.getDimensionPixelSize(attr, R.dimen.fbutton_default_conner_radius);
}
}
typedArray.recycle();
// Get paddingLeft, paddingRight
int[] attrsArray =
new int[] {
android.R.attr.paddingLeft, // 0
android.R.attr.paddingRight, // 1
};
TypedArray ta = context.obtainStyledAttributes(attrs, attrsArray);
if (ta == null) return;
mPaddingLeft = ta.getDimensionPixelSize(0, 0);
mPaddingRight = ta.getDimensionPixelSize(1, 0);
ta.recycle();
// Get paddingTop, paddingBottom
int[] attrsArray2 =
new int[] {
android.R.attr.paddingTop, // 0
android.R.attr.paddingBottom, // 1
};
TypedArray ta1 = context.obtainStyledAttributes(attrs, attrsArray2);
if (ta1 == null) return;
mPaddingTop = ta1.getDimensionPixelSize(0, 0);
mPaddingBottom = ta1.getDimensionPixelSize(1, 0);
ta1.recycle();
}
public ShadowView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
TypedArray a =
context.getTheme().obtainStyledAttributes(attrs, R.styleable.ShadowView, defStyleAttr, 0);
int n = a.getIndexCount();
for (int i = 0; i < n; i++) {
int attr = a.getIndex(i);
switch (attr) {
case R.styleable.ShadowView_sv_text:
text = a.getString(attr);
break;
case R.styleable.ShadowView_sv_textColor:
textColor = a.getColor(attr, Color.BLACK);
break;
case R.styleable.ShadowView_sv_textSize:
textSize =
a.getDimensionPixelSize(
attr,
(int)
TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_SP, 16, getResources().getDisplayMetrics()));
break;
case R.styleable.ShadowView_sv_shadowColor:
shadowColor = a.getColor(attr, Color.BLACK);
break;
case R.styleable.ShadowView_sv_shadowSize:
shadowSize =
a.getDimensionPixelSize(
attr,
(int)
TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_DIP, 0, getResources().getDisplayMetrics()));
break;
case R.styleable.ShadowView_sv_direction:
shadowDirection = a.getInt(attr, RIGHTBOTTOM);
break;
}
}
a.recycle();
paint = new Paint();
paint.setTextSize(textSize);
paint.setFakeBoldText(true);
paint.setColor(textColor);
textBound = new Rect();
paint.getTextBounds(text, 0, text.length(), textBound);
calcShadow();
}
public TypefaceHelper(Context context, AttributeSet attrs) {
this.context = context;
this.typefaceName = null;
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CustomTextView);
for (int i = 0; i < a.getIndexCount(); i++) {
int attr = a.getIndex(i);
switch (attr) {
case R.styleable.CustomTextView_typeface:
this.typefaceName = a.getString(attr);
break;
}
}
a.recycle();
}
/** Default constructor */
public BlurLinearLayout(Context context, AttributeSet attrs) {
super(context, attrs);
mBlurRenderer = new BlurRenderer(this);
// Read blur radius from the layout parameters
TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.BlurView);
for (int i = 0; i < a.getIndexCount(); ++i) {
int attr = a.getIndex(i);
if (attr == R.styleable.BlurView_radius) {
int radius = a.getDimensionPixelSize(attr, 1);
mBlurRenderer.setBlurRadius(radius);
}
}
a.recycle();
}
public ScaledLinearLayout(Context context, AttributeSet attrs) {
super(context, attrs);
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.ScaledLinearLayout);
final int N = a.getIndexCount();
for (int i = 0; i < N; ++i) {
int attr = a.getIndex(i);
switch (attr) {
case R.styleable.ScaledLinearLayout_linear_layout_ratio:
float styleableRatio = a.getFloat(attr, widthRatio);
widthRatio = styleableRatio;
break;
}
}
a.recycle();
}
private void initHorizontalScrollView(AttributeSet attrs, int defStyleAttr) {
final ViewConfiguration configuration = ViewConfiguration.get(getContext());
mTouchSlop = configuration.getScaledTouchSlop();
TypedArray a =
getContext()
.obtainStyledAttributes(attrs, R.styleable.HorizontalScrollView, defStyleAttr, 0);
for (int i = 0; i < a.getIndexCount(); i++) {
int attr = a.getIndex(i);
if (attr == R.styleable.HorizontalScrollView_carbon_overScroll) {
setOverScrollMode(a.getInt(attr, OVER_SCROLL_ALWAYS));
}
}
a.recycle();
Carbon.initTint(this, attrs, defStyleAttr);
}
public ListItemView(Context context, AttributeSet attrs) {
super(context, attrs);
sharedConstructor(context);
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.ListItemView);
final int N = a.getIndexCount();
for (int i = 0; i < N; ++i) {
int attr = a.getIndex(i);
switch (attr) {
case R.styleable.ListItemView_text:
String text = a.getString(attr);
textView.setText(text);
break;
}
}
a.recycle();
}
private void init(Context context, AttributeSet attrs, int defStyle) {
TypedArray array = context.obtainStyledAttributes(attrs, R.styleable.TabTextView, defStyle, 0);
if (array != null) {
int count = array.getIndexCount();
int index = 0;
for (int i = 0; i < count; i++) {
index = array.getIndex(i);
switch (index) {
case R.styleable.TabTextView_bottom_height:
bottomHeight = array.getDimensionPixelSize(index, -1);
break;
case R.styleable.TabTextView_bottom_width:
bottomWidth = array.getDimensionPixelSize(index, -1);
break;
case R.styleable.TabTextView_left_height:
leftHeight = array.getDimensionPixelSize(index, -1);
break;
case R.styleable.TabTextView_left_width:
leftWidth = array.getDimensionPixelSize(index, -1);
break;
case R.styleable.TabTextView_right_height:
rightHeight = array.getDimensionPixelSize(index, -1);
break;
case R.styleable.TabTextView_right_width2:
rightWidth = array.getDimensionPixelSize(index, -1);
break;
case R.styleable.TabTextView_top_height:
topHeight = array.getDimensionPixelSize(index, -1);
break;
case R.styleable.TabTextView_top_width:
topWidth = array.getDimensionPixelSize(index, -1);
break;
}
}
Drawable[] drawables = getCompoundDrawables();
int dir = 0;
// 0-left; 1-top; 2-right; 3-bottom;
for (Drawable drawable : drawables) {
// 设定图片大小
setImageSize(drawable, dir++);
}
setCompoundDrawables(drawables[0], drawables[1], drawables[2], drawables[3]);
}
array.recycle();
}
/** 3个参数的构造函数 */
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
public RevealLayout(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
TypedArray a =
context.getTheme().obtainStyledAttributes(attrs, R.styleable.RevealLayout, defStyleAttr, 0);
int n = a.getIndexCount();
for (int i = 0; i < n; i++) {
int attr = a.getIndex(i);
switch (attr) {
case R.styleable.RevealLayout_ReavelColor:
mReavelColor = a.getColor(attr, getResources().getColor(R.color.reveal_color));
break;
}
}
a.recycle();
/** 视图的初始化 */
init();
}
public ViewPager(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs);
super.setOnPageChangeListener(internalOnPageChangeListener);
final ViewConfiguration configuration = ViewConfiguration.get(getContext());
mTouchSlop = configuration.getScaledTouchSlop();
TypedArray a =
getContext().obtainStyledAttributes(attrs, R.styleable.ViewPager, defStyleAttr, 0);
for (int i = 0; i < a.getIndexCount(); i++) {
int attr = a.getIndex(i);
if (attr == R.styleable.ViewPager_carbon_overScroll) {
setOverScrollMode(a.getInt(attr, OVER_SCROLL_ALWAYS));
}
}
a.recycle();
Carbon.initTint(this, attrs, defStyleAttr);
}
/**
* @param context
* @param attrs
* @param defStyleAttr 自定义VIEW
*/
public RandomInt(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
TypedArray arr = context.obtainStyledAttributes(attrs, R.styleable.RandomInt, defStyleAttr, 0);
int count = arr.getIndexCount();
for (int i = 0; i < count; i++) {
int index = arr.getIndex(i);
switch (index) {
case R.styleable.RandomInt_myInt:
this.mInt = arr.getString(index);
break;
case R.styleable.RandomInt_myBgColor:
this.mBgColor = arr.getColor(index, Color.RED);
break;
case R.styleable.RandomInt_myTextColor:
this.mTextColor = arr.getColor(index, Color.GREEN);
break;
case R.styleable.RandomInt_myTextSize:
this.mTextSize =
arr.getDimensionPixelSize(
index,
(int)
TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_SP, 16, getResources().getDisplayMetrics()));
break;
default:
break;
}
}
arr.recycle();
mPaint = new Paint();
mPaint.setTextSize(mTextSize);
mBound = new Rect();
mPaint.getTextBounds(mInt, 0, mInt.length(), mBound);
this.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
todo();
}
});
}
public CustomView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
Log.v(TAG, "--bin--3--");
TypedArray typeArr =
context.getTheme().obtainStyledAttributes(attrs, R.styleable.customStyle, defStyleAttr, 0);
int indexCount = typeArr.getIndexCount();
for (int i = 0; i < indexCount; i++) {
int arr = typeArr.getIndex(i);
switch (arr) {
case R.styleable.customStyle_titleColor:
this.mTitleColor = typeArr.getColor(arr, Color.BLACK);
break;
case R.styleable.customStyle_titleSize:
this.mTitleSize =
typeArr.getDimensionPixelSize(
arr,
(int)
TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_SP, 16, getResources().getDisplayMetrics()));
break;
case R.styleable.customStyle_titleText:
this.mTitleText = typeArr.getString(arr);
break;
}
}
typeArr.recycle();
mPaint = new Paint();
mPaint.setTextSize(mTitleSize);
mBound = new Rect();
mPaint.getTextBounds(mTitleText, 0, mTitleText.length(), mBound);
setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View view) {
mTitleText = randomText();
mPaint.setColor(Color.YELLOW);
postInvalidate();
}
});
}
private void parseKeyboardAttributes(
Context askContext, Resources res, XmlResourceParser parser) {
TypedArray a = res.obtainAttributes(Xml.asAttributeSet(parser), remoteKeyboardLayoutStyleable);
Resources askRes = askContext.getResources();
// some defaults
mDefaultWidth = mDisplayWidth / 10;
mDefaultHeightCode = -1;
mDefaultHorizontalGap = 0;
mDefaultVerticalGap = askRes.getDimensionPixelOffset(R.dimen.default_key_vertical_gap);
// now reading from XML
int n = a.getIndexCount();
for (int i = 0; i < n; i++) {
final int remoteIndex = a.getIndex(i);
final int localAttrId = attributeIdMap.get(remoteKeyboardLayoutStyleable[remoteIndex]);
try {
switch (localAttrId) {
case android.R.attr.keyWidth:
mDefaultWidth =
getDimensionOrFraction(a, remoteIndex, mDisplayWidth, mDisplayWidth / 10);
break;
case android.R.attr.keyHeight:
mDefaultHeightCode = getKeyHeightCode(a, remoteIndex, -1);
break;
case android.R.attr.horizontalGap:
mDefaultHorizontalGap = getDimensionOrFraction(a, remoteIndex, mDisplayWidth, 0);
break;
case android.R.attr.verticalGap:
mDefaultVerticalGap =
getDimensionOrFraction(a, remoteIndex, mDisplayWidth, mDefaultVerticalGap);
break;
}
} catch (Exception e) {
Log.w(TAG, "Failed to set data from XML!", e);
}
}
a.recycle();
mProximityThreshold = (int) (mDefaultWidth * SEARCH_DISTANCE);
// Square it for comparison
mProximityThreshold = mProximityThreshold * mProximityThreshold;
}
public StickyGridHeadersGridView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
super.setOnScrollListener(this);
setVerticalFadingEdgeEnabled(false);
if (!mNumColumnsSet) {
mNumColumns = AUTO_FIT;
}
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.StickyGridHeadersGridView);
for (int i = 0; i < a.getIndexCount(); i++) {
final int attr = a.getIndex(i);
if (attr == R.styleable.StickyGridHeadersGridView_areHeadersSticky) {
mAreHeadersSticky = a.getBoolean(attr, true);
}
}
a.recycle();
ViewConfiguration vc = ViewConfiguration.get(context);
mTouchSlop = vc.getScaledTouchSlop();
}
/**
* @param context
* @param attrs
* @param defStyleAttr
*/
private void init(Context context, AttributeSet attrs, int defStyleAttr) {
mNestedScrollingParentHelper = new NestedScrollingParentHelper(this);
mNestedScrollingChildHelper = new NestedScrollingChildHelper(this);
setNestedScrollingEnabled(true);
mScroller = new Scroller(context, new DecelerateInterpolator());
TypedArray a =
context.obtainStyledAttributes(attrs, R.styleable.AbsRefreshLayout, defStyleAttr, 0);
final int N = a.getIndexCount();
int resFooter = R.layout.layout_loadmore;
for (int i = 0; i < N; i++) {
int attr = a.getIndex(i);
if (attr == R.styleable.AbsRefreshLayout_footerNestLayout) {
resFooter = a.getInt(attr, resFooter);
break;
}
}
a.recycle();
/** Convert values in dp to values in px; */
setFooterView(inflate(context, resFooter, null));
}
/**
* 初始化自定义属性值
*
* @param context
* @param attrs
*/
public ChangeColorIconWithTextView(Context context, AttributeSet attrs) {
super(context, attrs);
// 获取设置的图标
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.ChangeColorIconViewWX);
int n = a.getIndexCount();
for (int i = 0; i < n; i++) {
int attr = a.getIndex(i);
switch (attr) {
case R.styleable.ChangeColorIconViewWX_icon_wx:
BitmapDrawable drawable = (BitmapDrawable) a.getDrawable(attr);
mIconBitmap = drawable.getBitmap();
break;
case R.styleable.ChangeColorIconViewWX_color_wx:
mColor = a.getColor(attr, 0x45C01A);
break;
case R.styleable.ChangeColorIconViewWX_text_wx:
mText = a.getString(attr);
break;
case R.styleable.ChangeColorIconViewWX_text_size_wx:
mTextSize =
(int)
a.getDimension(
attr,
TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_SP, 10, getResources().getDisplayMetrics()));
break;
}
}
a.recycle();
mTextPaint = new Paint();
mTextPaint.setTextSize(mTextSize);
mTextPaint.setTypeface(BaseApplication.xiyuanTypeface);
mTextPaint.setColor(0xff555555);
// 得到text绘制范围
mTextPaint.getTextBounds(mText, 0, mText.length(), mTextBound);
}
public CustomVolumControlBar(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
TypedArray a =
context
.getTheme()
.obtainStyledAttributes(attrs, R.styleable.CustomVolumControlBar, defStyleAttr, 0);
int n = a.getIndexCount();
for (int i = 0; i < n; i++) {
int attr = a.getIndex(i);
switch (attr) {
case R.styleable.CustomVolumControlBar_firstColor:
mFirstColor = a.getColor(attr, Color.GREEN);
break;
case R.styleable.CustomVolumControlBar_secondColor:
mSecondColor = a.getColor(attr, Color.CYAN);
break;
case R.styleable.CustomVolumControlBar_bg:
mImage = BitmapFactory.decodeResource(getResources(), a.getResourceId(attr, 0));
break;
case R.styleable.CustomVolumControlBar_circleWidth:
mCircleWidth =
a.getDimensionPixelSize(
attr,
(int)
TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_PX, 20, getResources().getDisplayMetrics()));
break;
case R.styleable.CustomVolumControlBar_dotCount:
mCount = a.getInt(attr, 20); // 默认20
break;
case R.styleable.CustomVolumControlBar_splitSize:
mSplitSize = a.getInt(attr, 20);
break;
}
}
a.recycle();
mPaint = new Paint();
mRect = new Rect();
}
private void init(Context context, AttributeSet attrs) {
mContext = context;
// default value
mOverlayColor = DEFAULT_COLOR;
mRevealSize = DEFAULT_REVEAL_SIZE;
TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.WScratchView, 0, 0);
final int indexCount = ta.getIndexCount();
for (int i = 0; i < indexCount; i++) {
int attr = ta.getIndex(i);
switch (attr) {
case R.styleable.WScratchView_overlayColor:
mOverlayColor = ta.getColor(attr, DEFAULT_COLOR);
break;
case R.styleable.WScratchView_revealSize:
mRevealSize = ta.getDimensionPixelSize(attr, DEFAULT_REVEAL_SIZE);
break;
case R.styleable.WScratchView_antiAlias:
mIsAntiAlias = ta.getBoolean(attr, false);
break;
case R.styleable.WScratchView_scratchable:
mIsScratchable = ta.getBoolean(attr, true);
break;
}
}
setZOrderOnTop(true);
SurfaceHolder holder = getHolder();
holder.addCallback(this);
holder.setFormat(PixelFormat.TRANSPARENT);
mOverlayPaint = new Paint();
mOverlayPaint.setXfermode(new PorterDuffXfermode(Mode.CLEAR));
mOverlayPaint.setStyle(Paint.Style.STROKE);
mOverlayPaint.setStrokeCap(Paint.Cap.ROUND);
mOverlayPaint.setStrokeJoin(Paint.Join.ROUND);
}