android.widget.TextView#getTextColors ( )源码实例Demo

下面列出了android.widget.TextView#getTextColors ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： animation-samples 文件： DetailSharedElementEnterCallback.java

@Override
public void onSharedElementStart(List<String> sharedElementNames,
                                 List<View> sharedElements,
                                 List<View> sharedElementSnapshots) {
    TextView author = getAuthor();
    targetTextSize = author.getTextSize();
    targetTextColors = author.getTextColors();
    targetPadding = new Rect(author.getPaddingLeft(),
            author.getPaddingTop(),
            author.getPaddingRight(),
            author.getPaddingBottom());
    if (IntentUtil.hasAll(intent,
            IntentUtil.TEXT_COLOR, IntentUtil.FONT_SIZE, IntentUtil.PADDING)) {
        author.setTextColor(intent.getIntExtra(IntentUtil.TEXT_COLOR, Color.BLACK));
        float textSize = intent.getFloatExtra(IntentUtil.FONT_SIZE, targetTextSize);
        author.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);
        Rect padding = intent.getParcelableExtra(IntentUtil.PADDING);
        author.setPadding(padding.left, padding.top, padding.right, padding.bottom);
    }
}

源代码2 项目： mapwize-ui-android 文件： FloorView.java

private void initialize(@NonNull Context context) {
    animationView = new View(context);
    animationView.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
    GradientDrawable drawable = new GradientDrawable();
    drawable.setShape(GradientDrawable.OVAL);
    drawable.setColor(ContextCompat.getColor(context, io.mapwize.mapwizesdk.R.color.mapwize_main_color));
    animationView.setBackground(drawable);
    animationView.setVisibility(INVISIBLE);
    this.addView(animationView);

    textView = new TextView(context);
    oldTvColors = textView.getTextColors();
    textView.setText(floor.getName());
    textView.setGravity(Gravity.CENTER);
    textView.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
    this.addView(textView);
}

源代码3 项目： AndroidMathKeyboard 文件： RichText.java

/**
 * 设置显示富文本数据的控件
 *
 * @param textView 控件
 */
public RichText into(TextView textView, AFCallback callback) {
    this.textView = textView;
    if (TextUtils.isEmpty(tag)){
        tag = context.getClass().getName();
    }
    RichTextManager.bind(tag,this);
    if (imgClickable) {
        this.textView.setMovementMethod(LinkMovementMethod.getInstance());
    }
    HashMap<String, String> hashMap = null;
    if (isResize) {
        hashMap = HtmlUtil.getImgWidthHeightByHtmlStr(richText);
    }
    if (null != imageGetter) {
        imageGetter.recycleBitmap();
    }
    try {
        imageGetter = new AFImageGetter(context,this, textView, hashMap,margin,isDownload,callback);
    } catch (OutOfMemoryError e) {
        e.printStackTrace();
    }
    tagHandler = new AFTagHandler(textView.getTextColors(), imgClickListener);
    textView.setText(Html.fromHtml(richText, imageGetter, tagHandler));
    return this;
}

源代码4 项目： atlas 文件： DetailSharedElementEnterCallback.java

@Override
public void onSharedElementStart(List<String> sharedElementNames,
                                 List<View> sharedElements,
                                 List<View> sharedElementSnapshots) {
    TextView author = getAuthor();
    targetTextSize = author.getTextSize();
    targetTextColors = author.getTextColors();
    targetPadding = new Rect(author.getPaddingLeft(),
            author.getPaddingTop(),
            author.getPaddingRight(),
            author.getPaddingBottom());
    if (IntentUtil.INSTANCE.hasAll(intent,
            IntentUtil.INSTANCE.getTEXT_COLOR(), IntentUtil.INSTANCE.getFONT_SIZE(), IntentUtil.INSTANCE.getPADDING())) {
        author.setTextColor(intent.getIntExtra(IntentUtil.INSTANCE.getTEXT_COLOR(), Color.BLACK));
        float textSize = intent.getFloatExtra(IntentUtil.INSTANCE.getFONT_SIZE(), targetTextSize);
        author.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);
        Rect padding = intent.getParcelableExtra(IntentUtil.INSTANCE.getPADDING());
        author.setPadding(padding.left, padding.top, padding.right, padding.bottom);
    }
}

源代码5 项目： android-instant-apps 文件： DetailSharedElementEnterCallback.java

@Override
public void onSharedElementStart(List<String> sharedElementNames,
                                 List<View> sharedElements,
                                 List<View> sharedElementSnapshots) {
    TextView author = getAuthor();
    targetTextSize = author.getTextSize();
    targetTextColors = author.getTextColors();
    targetPadding = new Rect(author.getPaddingLeft(),
            author.getPaddingTop(),
            author.getPaddingRight(),
            author.getPaddingBottom());
    if (IntentUtil.hasAll(intent,
            IntentUtil.TEXT_COLOR, IntentUtil.FONT_SIZE, IntentUtil.PADDING)) {
        author.setTextColor(intent.getIntExtra(IntentUtil.TEXT_COLOR, Color.BLACK));
        float textSize = intent.getFloatExtra(IntentUtil.FONT_SIZE, targetTextSize);
        author.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);
        Rect padding = intent.getParcelableExtra(IntentUtil.PADDING);
        author.setPadding(padding.left, padding.top, padding.right, padding.bottom);
    }
}

源代码6 项目： SublimePicker 文件： SimpleMonthView.java

/**
 * Applies the specified text appearance resource to a paint, returning the
 * text color if one is set in the text appearance.
 *
 * @param p     the paint to modify
 * @param resId the resource ID of the text appearance
 * @return the text color, if available
 */
private ColorStateList applyTextAppearance(Paint p, int resId) {
    // Workaround for inaccessible R.styleable.TextAppearance_*
    TextView tv = new TextView(mContext);
    if (SUtils.isApi_23_OrHigher()) {
        tv.setTextAppearance(resId);
    } else {
        //noinspection deprecation
        tv.setTextAppearance(mContext, resId);
    }

    p.setTypeface(tv.getTypeface());
    p.setTextSize(tv.getTextSize());

    final ColorStateList textColor = tv.getTextColors();

    if (textColor != null) {
        final int enabledColor = textColor.getColorForState(ENABLED_STATE_SET, 0);
        p.setColor(enabledColor);
    }

    return textColor;
}

源代码7 项目： ClockPlus 文件： BaseAlarmViewHolder.java

private void bindTime(Alarm alarm) {
        String time = DateFormat.getTimeFormat(getContext()).format(new Date(alarm.ringsAt()));
        if (DateFormat.is24HourFormat(getContext())) {
            mTime.setText(time);
        } else {
            TimeTextUtils.setText(time, mTime);
        }

        // Use a mock TextView to get our colors, because its ColorStateList is never
        // mutated for the lifetime of this ViewHolder (even when reused).
        // This solution is robust against dark/light theme changes, whereas using
        // color resources is not.
        TextView colorsSource = (TextView) itemView.findViewById(R.id.colors_source);
        ColorStateList colors = colorsSource.getTextColors();
        int def = colors.getDefaultColor();
        // Too light
//        int disabled = colors.getColorForState(new int[] {-android.R.attr.state_enabled}, def);
        // Material guidelines say text hints and disabled text should have the same color.
        int disabled = colorsSource.getCurrentHintTextColor();
        // However, digging around in the system's textColorHint for 21+ says its 50% black for our
        // light theme. I'd like to follow what the guidelines says, but I want code that is robust
        // against theme changes. Alternatively, override the attribute values to what you want
        // in both your dark and light themes...
//        int disabled = ContextCompat.getColor(getContext(), R.color.text_color_disabled_light);
        // We only have two states, so we don't care about losing the other state colors.
        mTime.setTextColor(alarm.isEnabled() ? def : disabled);
    }

源代码8 项目： NightOwl 文件： TextColorPaint.java

@Override
public Object[] setup(View view, TypedArray a, int attr) {
    TextView tv = (TextView) view;
    ColorStateList color1 = tv.getTextColors();
    ColorStateList color2 = a.getColorStateList(attr);
    return new ColorStateList[]{ color1, color2 };
}

源代码9 项目： Android-Font-Library 文件： TypefaceManager.java

public static void onDrawHelper(Canvas canvas, TextView target, DrawCallback drawCallback) {
	if (target.isInEditMode()) {
		return;
	}
	final ExtraFontData data = getFontData(target, false);
	if (data == null) {
		return;
	}

	if (data.borderWidth > 0) {
		final Paint paint = target.getPaint();

		// setup stroke
		final Style oldStyle = paint.getStyle();
		final ColorStateList oldTextColors = target.getTextColors();
		final float oldStrokeWidth = paint.getStrokeWidth();

		target.setTextColor(data.borderColor);
		paint.setStyle(Paint.Style.STROKE);
		paint.setStrokeWidth(data.borderWidth);
		drawCallback.onDrawCall(canvas);

		target.setTextColor(oldTextColors);
		paint.setStyle(oldStyle);
		paint.setStrokeWidth(oldStrokeWidth);
	}
}

源代码10 项目： pixate-freestyle-android 文件： PXTextViewStyleAdapter.java

private Map<int[], Integer> getExistingColorStates(TextView view) {
    Map<int[], Integer> map = new LinkedHashMap<int[], Integer>();
    ColorStateList textColors = view.getTextColors();
    if (textColors != null) {
        try {
            Field specsField = textColors.getClass().getDeclaredField("mStateSpecs");
            specsField.setAccessible(true);
            int[][] stateSpecs = (int[][]) specsField.get(textColors);

            Field colorsField = textColors.getClass().getDeclaredField("mColors");
            colorsField.setAccessible(true);
            int[] colors = (int[]) colorsField.get(textColors);

            // These all should match
            if (stateSpecs != null && colors != null && stateSpecs.length == colors.length) {
                // load the map with the existing states
                for (int i = 0; i < stateSpecs.length; i++) {
                    map.put(stateSpecs[i], colors[i]);
                }
            }
        } catch (Exception e) {
            PXLog.e(TAG, e, "Error getting the state set");
        } finally {
        }
    }
    return map;
}

源代码11 项目： TelePlus-Android 文件： NumberPicker.java

private void init() {
    mSolidColor = 0;
    mSelectionDivider = new Paint();
    mSelectionDivider.setColor(Theme.getColor(Theme.key_dialogButton));

    mSelectionDividerHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, UNSCALED_DEFAULT_SELECTION_DIVIDER_HEIGHT, getResources().getDisplayMetrics());
    mSelectionDividersDistance = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, UNSCALED_DEFAULT_SELECTION_DIVIDERS_DISTANCE, getResources().getDisplayMetrics());

    mMinHeight = SIZE_UNSPECIFIED;

    mMaxHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 180, getResources().getDisplayMetrics());
    if (mMinHeight != SIZE_UNSPECIFIED && mMaxHeight != SIZE_UNSPECIFIED && mMinHeight > mMaxHeight) {
        throw new IllegalArgumentException("minHeight > maxHeight");
    }

    mMinWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 64, getResources().getDisplayMetrics());

    mMaxWidth = SIZE_UNSPECIFIED;
    if (mMinWidth != SIZE_UNSPECIFIED && mMaxWidth != SIZE_UNSPECIFIED && mMinWidth > mMaxWidth) {
        throw new IllegalArgumentException("minWidth > maxWidth");
    }

    mComputeMaxWidth = (mMaxWidth == SIZE_UNSPECIFIED);

    mPressedStateHelper = new PressedStateHelper();

    setWillNotDraw(false);

    mInputText = new TextView(getContext());
    mInputText.setGravity(Gravity.CENTER);
    mInputText.setSingleLine(true);
    mInputText.setTextColor(Theme.getColor(Theme.key_dialogTextBlack));
    mInputText.setBackgroundResource(0);
    mInputText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
    addView(mInputText, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));

    ViewConfiguration configuration = ViewConfiguration.get(getContext());
    mTouchSlop = configuration.getScaledTouchSlop();
    mMinimumFlingVelocity = configuration.getScaledMinimumFlingVelocity();
    mMaximumFlingVelocity = configuration.getScaledMaximumFlingVelocity() / SELECTOR_MAX_FLING_VELOCITY_ADJUSTMENT;
    mTextSize = (int) mInputText.getTextSize();

    Paint paint = new Paint();
    paint.setAntiAlias(true);
    paint.setTextAlign(Align.CENTER);
    paint.setTextSize(mTextSize);
    paint.setTypeface(mInputText.getTypeface());
    ColorStateList colors = mInputText.getTextColors();
    int color = colors.getColorForState(ENABLED_STATE_SET, Color.WHITE);
    paint.setColor(color);
    mSelectorWheelPaint = paint;

    mFlingScroller = new Scroller(getContext(), null, true);
    mAdjustScroller = new Scroller(getContext(), new DecelerateInterpolator(2.5f));

    updateInputTextView();
}

源代码12 项目： TelePlus-Android 文件： NumberPicker.java

private void init() {
    mSolidColor = 0;
    mSelectionDivider = new Paint();
    mSelectionDivider.setColor(Theme.getColor(Theme.key_dialogButton));

    mSelectionDividerHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, UNSCALED_DEFAULT_SELECTION_DIVIDER_HEIGHT, getResources().getDisplayMetrics());
    mSelectionDividersDistance = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, UNSCALED_DEFAULT_SELECTION_DIVIDERS_DISTANCE, getResources().getDisplayMetrics());

    mMinHeight = SIZE_UNSPECIFIED;

    mMaxHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 180, getResources().getDisplayMetrics());
    if (mMinHeight != SIZE_UNSPECIFIED && mMaxHeight != SIZE_UNSPECIFIED && mMinHeight > mMaxHeight) {
        throw new IllegalArgumentException("minHeight > maxHeight");
    }

    mMinWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 64, getResources().getDisplayMetrics());

    mMaxWidth = SIZE_UNSPECIFIED;
    if (mMinWidth != SIZE_UNSPECIFIED && mMaxWidth != SIZE_UNSPECIFIED && mMinWidth > mMaxWidth) {
        throw new IllegalArgumentException("minWidth > maxWidth");
    }

    mComputeMaxWidth = (mMaxWidth == SIZE_UNSPECIFIED);

    mPressedStateHelper = new PressedStateHelper();

    setWillNotDraw(false);

    mInputText = new TextView(getContext());
    mInputText.setGravity(Gravity.CENTER);
    mInputText.setSingleLine(true);
    mInputText.setTextColor(Theme.getColor(Theme.key_dialogTextBlack));
    mInputText.setBackgroundResource(0);
    mInputText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
    addView(mInputText, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));

    ViewConfiguration configuration = ViewConfiguration.get(getContext());
    mTouchSlop = configuration.getScaledTouchSlop();
    mMinimumFlingVelocity = configuration.getScaledMinimumFlingVelocity();
    mMaximumFlingVelocity = configuration.getScaledMaximumFlingVelocity() / SELECTOR_MAX_FLING_VELOCITY_ADJUSTMENT;
    mTextSize = (int) mInputText.getTextSize();

    Paint paint = new Paint();
    paint.setAntiAlias(true);
    paint.setTextAlign(Align.CENTER);
    paint.setTextSize(mTextSize);
    paint.setTypeface(mInputText.getTypeface());
    ColorStateList colors = mInputText.getTextColors();
    int color = colors.getColorForState(ENABLED_STATE_SET, Color.WHITE);
    paint.setColor(color);
    mSelectorWheelPaint = paint;

    mFlingScroller = new Scroller(getContext(), null, true);
    mAdjustScroller = new Scroller(getContext(), new DecelerateInterpolator(2.5f));

    updateInputTextView();
}

源代码13 项目： AndroidStudyDemo 文件： ImitateWandoujiaActivity.java

private void setViewTextAlpha(TextView v ,int alpha){
    ColorStateList colorStateList = v.getTextColors();
    v.setTextColor(colorStateList.withAlpha(alpha));
}

源代码14 项目： WanDaoJiaIndex 文件： MainActivity.java

private void setViewTextAlpha(TextView v ,int alpha){
	ColorStateList colorStateList = v.getTextColors();
	v.setTextColor(colorStateList.withAlpha(alpha));
}

源代码15 项目： Telegram-FOSS 文件： NumberPicker.java

private void init() {
    mSolidColor = 0;
    mSelectionDivider = new Paint();
    mSelectionDivider.setColor(Theme.getColor(Theme.key_dialogButton));

    mSelectionDividerHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, UNSCALED_DEFAULT_SELECTION_DIVIDER_HEIGHT, getResources().getDisplayMetrics());
    mSelectionDividersDistance = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, UNSCALED_DEFAULT_SELECTION_DIVIDERS_DISTANCE, getResources().getDisplayMetrics());

    mMinHeight = SIZE_UNSPECIFIED;

    mMaxHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 180, getResources().getDisplayMetrics());
    if (mMinHeight != SIZE_UNSPECIFIED && mMaxHeight != SIZE_UNSPECIFIED && mMinHeight > mMaxHeight) {
        throw new IllegalArgumentException("minHeight > maxHeight");
    }

    mMinWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 64, getResources().getDisplayMetrics());

    mMaxWidth = SIZE_UNSPECIFIED;
    if (mMinWidth != SIZE_UNSPECIFIED && mMaxWidth != SIZE_UNSPECIFIED && mMinWidth > mMaxWidth) {
        throw new IllegalArgumentException("minWidth > maxWidth");
    }

    mComputeMaxWidth = (mMaxWidth == SIZE_UNSPECIFIED);

    mPressedStateHelper = new PressedStateHelper();

    setWillNotDraw(false);

    mInputText = new TextView(getContext());
    mInputText.setGravity(Gravity.CENTER);
    mInputText.setSingleLine(true);
    mInputText.setTextColor(Theme.getColor(Theme.key_dialogTextBlack));
    mInputText.setBackgroundResource(0);
    mInputText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
    mInputText.setVisibility(INVISIBLE);
    addView(mInputText, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));

    ViewConfiguration configuration = ViewConfiguration.get(getContext());
    mTouchSlop = configuration.getScaledTouchSlop();
    mMinimumFlingVelocity = configuration.getScaledMinimumFlingVelocity();
    mMaximumFlingVelocity = configuration.getScaledMaximumFlingVelocity() / SELECTOR_MAX_FLING_VELOCITY_ADJUSTMENT;
    mTextSize = (int) mInputText.getTextSize();

    Paint paint = new Paint();
    paint.setAntiAlias(true);
    paint.setTextAlign(Align.CENTER);
    paint.setTextSize(mTextSize);
    paint.setTypeface(mInputText.getTypeface());
    ColorStateList colors = mInputText.getTextColors();
    int color = colors.getColorForState(ENABLED_STATE_SET, Color.WHITE);
    paint.setColor(color);
    mSelectorWheelPaint = paint;

    mFlingScroller = new Scroller(getContext(), null, true);
    mAdjustScroller = new Scroller(getContext(), new DecelerateInterpolator(2.5f));

    updateInputTextView();
}

源代码16 项目： Telegram 文件： NumberPicker.java

private void init() {
    mSolidColor = 0;
    mSelectionDivider = new Paint();
    mSelectionDivider.setColor(Theme.getColor(Theme.key_dialogButton));

    mSelectionDividerHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, UNSCALED_DEFAULT_SELECTION_DIVIDER_HEIGHT, getResources().getDisplayMetrics());
    mSelectionDividersDistance = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, UNSCALED_DEFAULT_SELECTION_DIVIDERS_DISTANCE, getResources().getDisplayMetrics());

    mMinHeight = SIZE_UNSPECIFIED;

    mMaxHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 180, getResources().getDisplayMetrics());
    if (mMinHeight != SIZE_UNSPECIFIED && mMaxHeight != SIZE_UNSPECIFIED && mMinHeight > mMaxHeight) {
        throw new IllegalArgumentException("minHeight > maxHeight");
    }

    mMinWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 64, getResources().getDisplayMetrics());

    mMaxWidth = SIZE_UNSPECIFIED;
    if (mMinWidth != SIZE_UNSPECIFIED && mMaxWidth != SIZE_UNSPECIFIED && mMinWidth > mMaxWidth) {
        throw new IllegalArgumentException("minWidth > maxWidth");
    }

    mComputeMaxWidth = (mMaxWidth == SIZE_UNSPECIFIED);

    mPressedStateHelper = new PressedStateHelper();

    setWillNotDraw(false);

    mInputText = new TextView(getContext());
    mInputText.setGravity(Gravity.CENTER);
    mInputText.setSingleLine(true);
    mInputText.setTextColor(Theme.getColor(Theme.key_dialogTextBlack));
    mInputText.setBackgroundResource(0);
    mInputText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
    mInputText.setVisibility(INVISIBLE);
    addView(mInputText, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));

    ViewConfiguration configuration = ViewConfiguration.get(getContext());
    mTouchSlop = configuration.getScaledTouchSlop();
    mMinimumFlingVelocity = configuration.getScaledMinimumFlingVelocity();
    mMaximumFlingVelocity = configuration.getScaledMaximumFlingVelocity() / SELECTOR_MAX_FLING_VELOCITY_ADJUSTMENT;
    mTextSize = (int) mInputText.getTextSize();

    Paint paint = new Paint();
    paint.setAntiAlias(true);
    paint.setTextAlign(Align.CENTER);
    paint.setTextSize(mTextSize);
    paint.setTypeface(mInputText.getTypeface());
    ColorStateList colors = mInputText.getTextColors();
    int color = colors.getColorForState(ENABLED_STATE_SET, Color.WHITE);
    paint.setColor(color);
    mSelectorWheelPaint = paint;

    mFlingScroller = new Scroller(getContext(), null, true);
    mAdjustScroller = new Scroller(getContext(), new DecelerateInterpolator(2.5f));

    updateInputTextView();
}

方法所在类

android.widget.TextView