Java Code Examples for android.util.typedvalue#TYPE_DIMENSION
The following examples show how to use
android.util.typedvalue#TYPE_DIMENSION .
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Example 1
Source File: TypedArray.java From android_9.0.0_r45 with Apache License 2.0 | 6 votes |
/** * Retrieve a dimensional unit attribute at <var>index</var>. Unit * conversions are based on the current {@link DisplayMetrics} * associated with the resources this {@link TypedArray} object * came from. * <p> * This method will throw an exception if the attribute is defined but is * not a dimension. * * @param index Index of attribute to retrieve. * @param defValue Value to return if the attribute is not defined or * not a resource. * * @return Attribute dimension value multiplied by the appropriate * metric, or defValue if not defined. * @throws RuntimeException if the TypedArray has already been recycled. * @throws UnsupportedOperationException if the attribute is defined but is * not an integer. * * @see #getDimensionPixelOffset * @see #getDimensionPixelSize */ public float getDimension(@StyleableRes int index, float defValue) { if (mRecycled) { throw new RuntimeException("Cannot make calls to a recycled instance!"); } final int attrIndex = index; index *= STYLE_NUM_ENTRIES; final int[] data = mData; final int type = data[index + STYLE_TYPE]; if (type == TypedValue.TYPE_NULL) { return defValue; } else if (type == TypedValue.TYPE_DIMENSION) { return TypedValue.complexToDimension(data[index + STYLE_DATA], mMetrics); } else if (type == TypedValue.TYPE_ATTRIBUTE) { final TypedValue value = mValue; getValueAt(index, value); throw new UnsupportedOperationException( "Failed to resolve attribute at index " + attrIndex + ": " + value); } throw new UnsupportedOperationException("Can't convert value at index " + attrIndex + " to dimension: type=0x" + Integer.toHexString(type)); }
Example 2
Source File: TypedArray.java From android_9.0.0_r45 with Apache License 2.0 | 6 votes |
/** * Retrieve a dimensional unit attribute at <var>index</var> for use * as an offset in raw pixels. This is the same as * {@link #getDimension}, except the returned value is converted to * integer pixels for you. An offset conversion involves simply * truncating the base value to an integer. * <p> * This method will throw an exception if the attribute is defined but is * not a dimension. * * @param index Index of attribute to retrieve. * @param defValue Value to return if the attribute is not defined or * not a resource. * * @return Attribute dimension value multiplied by the appropriate * metric and truncated to integer pixels, or defValue if not defined. * @throws RuntimeException if the TypedArray has already been recycled. * @throws UnsupportedOperationException if the attribute is defined but is * not an integer. * * @see #getDimension * @see #getDimensionPixelSize */ public int getDimensionPixelOffset(@StyleableRes int index, int defValue) { if (mRecycled) { throw new RuntimeException("Cannot make calls to a recycled instance!"); } final int attrIndex = index; index *= STYLE_NUM_ENTRIES; final int[] data = mData; final int type = data[index + STYLE_TYPE]; if (type == TypedValue.TYPE_NULL) { return defValue; } else if (type == TypedValue.TYPE_DIMENSION) { return TypedValue.complexToDimensionPixelOffset(data[index + STYLE_DATA], mMetrics); } else if (type == TypedValue.TYPE_ATTRIBUTE) { final TypedValue value = mValue; getValueAt(index, value); throw new UnsupportedOperationException( "Failed to resolve attribute at index " + attrIndex + ": " + value); } throw new UnsupportedOperationException("Can't convert value at index " + attrIndex + " to dimension: type=0x" + Integer.toHexString(type)); }
Example 3
Source File: TypedArray.java From android_9.0.0_r45 with Apache License 2.0 | 6 votes |
/** * Retrieve a dimensional unit attribute at <var>index</var> for use * as a size in raw pixels. This is the same as * {@link #getDimension}, except the returned value is converted to * integer pixels for use as a size. A size conversion involves * rounding the base value, and ensuring that a non-zero base value * is at least one pixel in size. * <p> * This method will throw an exception if the attribute is defined but is * not a dimension. * * @param index Index of attribute to retrieve. * @param defValue Value to return if the attribute is not defined or * not a resource. * * @return Attribute dimension value multiplied by the appropriate * metric and truncated to integer pixels, or defValue if not defined. * @throws RuntimeException if the TypedArray has already been recycled. * @throws UnsupportedOperationException if the attribute is defined but is * not a dimension. * * @see #getDimension * @see #getDimensionPixelOffset */ public int getDimensionPixelSize(@StyleableRes int index, int defValue) { if (mRecycled) { throw new RuntimeException("Cannot make calls to a recycled instance!"); } final int attrIndex = index; index *= STYLE_NUM_ENTRIES; final int[] data = mData; final int type = data[index + STYLE_TYPE]; if (type == TypedValue.TYPE_NULL) { return defValue; } else if (type == TypedValue.TYPE_DIMENSION) { return TypedValue.complexToDimensionPixelSize(data[index + STYLE_DATA], mMetrics); } else if (type == TypedValue.TYPE_ATTRIBUTE) { final TypedValue value = mValue; getValueAt(index, value); throw new UnsupportedOperationException( "Failed to resolve attribute at index " + attrIndex + ": " + value); } throw new UnsupportedOperationException("Can't convert value at index " + attrIndex + " to dimension: type=0x" + Integer.toHexString(type)); }
Example 4
Source File: TypedArray.java From android_9.0.0_r45 with Apache License 2.0 | 6 votes |
/** * Special version of {@link #getDimensionPixelSize} for retrieving * {@link android.view.ViewGroup}'s layout_width and layout_height * attributes. This is only here for performance reasons; applications * should use {@link #getDimensionPixelSize}. * <p> * This method will throw an exception if the attribute is defined but is * not a dimension or integer (enum). * * @param index Index of the attribute to retrieve. * @param name Textual name of attribute for error reporting. * * @return Attribute dimension value multiplied by the appropriate * metric and truncated to integer pixels. * @throws RuntimeException if the TypedArray has already been recycled. * @throws UnsupportedOperationException if the attribute is defined but is * not a dimension or integer (enum). */ public int getLayoutDimension(@StyleableRes int index, String name) { if (mRecycled) { throw new RuntimeException("Cannot make calls to a recycled instance!"); } final int attrIndex = index; index *= STYLE_NUM_ENTRIES; final int[] data = mData; final int type = data[index + STYLE_TYPE]; if (type >= TypedValue.TYPE_FIRST_INT && type <= TypedValue.TYPE_LAST_INT) { return data[index + STYLE_DATA]; } else if (type == TypedValue.TYPE_DIMENSION) { return TypedValue.complexToDimensionPixelSize(data[index + STYLE_DATA], mMetrics); } else if (type == TypedValue.TYPE_ATTRIBUTE) { final TypedValue value = mValue; getValueAt(index, value); throw new UnsupportedOperationException( "Failed to resolve attribute at index " + attrIndex + ": " + value); } throw new UnsupportedOperationException(getPositionDescription() + ": You must supply a " + name + " attribute."); }
Example 5
Source File: ShapeAppearanceModel.java From material-components-android with Apache License 2.0 | 6 votes |
@NonNull private static CornerSize getCornerSize( TypedArray a, int index, @NonNull CornerSize defaultValue) { TypedValue value = a.peekValue(index); if (value == null) { return defaultValue; } if (value.type == TypedValue.TYPE_DIMENSION) { // Eventually we might want to change this to call getDimension() since corner sizes support // floats. return new AbsoluteCornerSize( TypedValue.complexToDimensionPixelSize(value.data, a.getResources().getDisplayMetrics())); } else if (value.type == TypedValue.TYPE_FRACTION) { return new RelativeCornerSize(value.getFraction(1.0f, 1.0f)); } else { return defaultValue; } }
Example 6
Source File: XmlManifestReader.java From AndroidPlugin with MIT License | 5 votes |
private static String getAttributeValue(XmlResourceParser parser, int index) { int type = parser.getAttributeValueType(index); int data = parser.getAttributeValueData(index); if (type == TypedValue.TYPE_STRING) { return parser.getAttributeValue(index); } if (type == TypedValue.TYPE_ATTRIBUTE) { return String.format("?%s%08X", getPackage(data), data); } if (type == TypedValue.TYPE_REFERENCE) { return String.format("@%s%08X", getPackage(data), data); } if (type == TypedValue.TYPE_FLOAT) { return String.valueOf(Float.intBitsToFloat(data)); } if (type == TypedValue.TYPE_INT_HEX) { return String.format("0x%08X", data); } if (type == TypedValue.TYPE_INT_BOOLEAN) { return data != 0 ? "true" : "false"; } if (type == TypedValue.TYPE_DIMENSION) { return Float.toString(complexToFloat(data)) + DIMENSION_UNITS[data & TypedValue.COMPLEX_UNIT_MASK]; } if (type == TypedValue.TYPE_FRACTION) { return Float.toString(complexToFloat(data)) + FRACTION_UNITS[data & TypedValue.COMPLEX_UNIT_MASK]; } if (type >= TypedValue.TYPE_FIRST_COLOR_INT && type <= TypedValue.TYPE_LAST_COLOR_INT) { return String.format("#%08X", data); } if (type >= TypedValue.TYPE_FIRST_INT && type <= TypedValue.TYPE_LAST_INT) { return String.valueOf(data); } return String.format("<0x%X, type 0x%02X>", data, type); }
Example 7
Source File: Keyboard.java From libcommon with Apache License 2.0 | 5 votes |
static int getDimensionOrFraction(TypedArray a, int index, int base, int defValue) { TypedValue value = a.peekValue(index); if (value == null) return defValue; if (value.type == TypedValue.TYPE_DIMENSION) { return a.getDimensionPixelOffset(index, defValue); } else if (value.type == TypedValue.TYPE_FRACTION) { // Round it to avoid values like 47.9999 from getting truncated return Math.round(a.getFraction(index, base, base, defValue)); } return defValue; }
Example 8
Source File: ResValueFactory.java From Auto.js-ApkBuilder with Apache License 2.0 | 5 votes |
public ResScalarValue factory(int type, int value, String rawValue) throws IOException { switch (type) { case TypedValue.TYPE_NULL: return new ResReferenceValue(mPackage, 0, null); case TypedValue.TYPE_REFERENCE: return newReference(value, rawValue); case TypedValue.TYPE_ATTRIBUTE: return newReference(value, rawValue, true); case TypedValue.TYPE_STRING: return new ResStringValue(rawValue, value); case TypedValue.TYPE_FLOAT: return new ResFloatValue(Float.intBitsToFloat(value), value, rawValue); case TypedValue.TYPE_DIMENSION: return new ResDimenValue(value, rawValue); case TypedValue.TYPE_FRACTION: return new ResFractionValue(value, rawValue); case TypedValue.TYPE_INT_BOOLEAN: return new ResBoolValue(value != 0, value, rawValue); case 0x07: return newReference(value, rawValue); } if (type >= TypedValue.TYPE_FIRST_COLOR_INT && type <= TypedValue.TYPE_LAST_COLOR_INT) { return new ResColorValue(value, rawValue); } if (type >= TypedValue.TYPE_FIRST_INT && type <= TypedValue.TYPE_LAST_INT) { return new ResIntValue(value, rawValue, type); } throw new IOException("Invalid value type: " + type); }
Example 9
Source File: ParallaxViewPager.java From FamilyChat with Apache License 2.0 | 5 votes |
public ParallaxViewPager(Context context, AttributeSet attrs) { super(context, attrs); mParallaxTransformer = new ParallaxTransformer(); TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.ParallaxViewPager, 0, 0); mMode = Mode.values()[a.getInt(R.styleable.ParallaxViewPager_mode, 0)]; setMode(mMode); if (a.hasValue(R.styleable.ParallaxViewPager_right_shadow)) { mRightShadow = a.getDrawable(R.styleable.ParallaxViewPager_right_shadow); } if (a.hasValue(R.styleable.ParallaxViewPager_left_shadow)) { mLeftShadow = a.getDrawable(R.styleable.ParallaxViewPager_left_shadow); } mShadowWidth = a.getDimensionPixelSize(R.styleable.ParallaxViewPager_shadow_width, (int) dp2px(20, getContext())); TypedValue tv = a.peekValue(R.styleable.ParallaxViewPager_outset); if (tv != null) { if (tv.type == TypedValue.TYPE_FRACTION) { mOutsetFraction = a.getFraction(R.styleable.ParallaxViewPager_outset, 1, 1, 0); setOutsetFraction(mOutsetFraction); } else if (tv.type == TypedValue.TYPE_DIMENSION) { mOutset = (int) TypedValue.complexToDimension(tv.data, getResources().getDisplayMetrics()); setOutset(mOutset); } } final int resID = a.getResourceId(R.styleable.ParallaxViewPager_interpolator, 0); if (resID > 0) { setInterpolator(context, resID); } a.recycle(); }
Example 10
Source File: FakeDialogPhoneWindow.java From android-apps with MIT License | 5 votes |
@Override protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { final DisplayMetrics metrics = getContext().getResources().getDisplayMetrics(); final boolean isPortrait = metrics.widthPixels < metrics.heightPixels; super.onMeasure(widthMeasureSpec, heightMeasureSpec); int width = getMeasuredWidth(); boolean measure = false; widthMeasureSpec = MeasureSpec.makeMeasureSpec(width, EXACTLY); final TypedValue tv = isPortrait ? mMinWidthMinor : mMinWidthMajor; if (tv.type != TypedValue.TYPE_NULL) { final int min; if (tv.type == TypedValue.TYPE_DIMENSION) { min = (int)tv.getDimension(metrics); } else if (tv.type == TypedValue.TYPE_FRACTION) { min = (int)tv.getFraction(metrics.widthPixels, metrics.widthPixels); } else { min = 0; } if (width < min) { widthMeasureSpec = MeasureSpec.makeMeasureSpec(min, EXACTLY); measure = true; } } // TODO: Support height? if (measure) { super.onMeasure(widthMeasureSpec, heightMeasureSpec); } }
Example 11
Source File: DimenUtils.java From AndroidAutoLayout with Apache License 2.0 | 5 votes |
public static boolean isPxVal(TypedValue val) { if (val != null && val.type == TypedValue.TYPE_DIMENSION && getComplexUnit(val.data) == TypedValue.COMPLEX_UNIT_PX) { return true; } return false; }
Example 12
Source File: AndroidXmlConvertor.java From ghidra with Apache License 2.0 | 5 votes |
private static String getAttributeValue(AXmlResourceParser parser, int index) { int type = parser.getAttributeValueType(index); int data = parser.getAttributeValueData(index); if (type == TypedValue.TYPE_STRING) { return parser.getAttributeValue(index); } if (type == TypedValue.TYPE_ATTRIBUTE) { return String.format("?%s%08X", getPackage(data), data); } if (type == TypedValue.TYPE_REFERENCE) { return String.format("@%s%08X", getPackage(data), data); } if (type == TypedValue.TYPE_FLOAT) { return String.valueOf(Float.intBitsToFloat(data)); } if (type == TypedValue.TYPE_INT_HEX) { return String.format("0x%08X", data); } if (type == TypedValue.TYPE_INT_BOOLEAN) { return data == 0 ? "false" : "true"; } if (type == TypedValue.TYPE_DIMENSION) { return Float.toString(complexToFloat(data)) + DIMENSION_UNITS[data & TypedValue.COMPLEX_UNIT_MASK]; } if (type == TypedValue.TYPE_FRACTION) { return Float.toString(complexToFloat(data)) + FRACTION_UNITS[data & TypedValue.COMPLEX_UNIT_MASK]; } if (type >= TypedValue.TYPE_FIRST_COLOR_INT && type <= TypedValue.TYPE_LAST_COLOR_INT) { return String.format("#%08X", data); } if (type >= TypedValue.TYPE_FIRST_INT && type <= TypedValue.TYPE_LAST_INT) { return String.valueOf(data); } return String.format("<0x%X, type 0x%02X>", data, type); }
Example 13
Source File: AutoLayoutHelper.java From AutoLayout-Android with Apache License 2.0 | 5 votes |
private static boolean isPxVal(TypedValue val) { if (val != null && val.type == TypedValue.TYPE_DIMENSION && getComplexUnit(val.data) == TypedValue.COMPLEX_UNIT_PX) { return true; } return false; }
Example 14
Source File: ManifestReader.java From Android-Plugin-Framework with MIT License | 5 votes |
private static String getAttributeValue(XmlResourceParser parser, int index) { int type = parser.getAttributeValueType(index); int data = parser.getAttributeValueData(index); if (type == TypedValue.TYPE_STRING) { return parser.getAttributeValue(index); } if (type == TypedValue.TYPE_ATTRIBUTE) { return String.format("?%s%08X", getPackage(data), data); } if (type == TypedValue.TYPE_REFERENCE) { return String.format("@%s%08X", getPackage(data), data); } if (type == TypedValue.TYPE_FLOAT) { return String.valueOf(Float.intBitsToFloat(data)); } if (type == TypedValue.TYPE_INT_HEX) { return String.format("0x%08X", data); } if (type == TypedValue.TYPE_INT_BOOLEAN) { return data != 0 ? "true" : "false"; } if (type == TypedValue.TYPE_DIMENSION) { return Float.toString(complexToFloat(data)) + DIMENSION_UNITS[data & TypedValue.COMPLEX_UNIT_MASK]; } if (type == TypedValue.TYPE_FRACTION) { return Float.toString(complexToFloat(data)) + FRACTION_UNITS[data & TypedValue.COMPLEX_UNIT_MASK]; } if (type >= TypedValue.TYPE_FIRST_COLOR_INT && type <= TypedValue.TYPE_LAST_COLOR_INT) { return String.format("#%08X", data); } if (type >= TypedValue.TYPE_FIRST_INT && type <= TypedValue.TYPE_LAST_INT) { return String.valueOf(data); } if (type == 0x07) { return String.format("@%s%08X", getPackage(data), data); } return String.format("<0x%X, type 0x%02X>", data, type); }
Example 15
Source File: Keyboard.java From hackerskeyboard with Apache License 2.0 | 5 votes |
static float getDimensionOrFraction(TypedArray a, int index, int base, float defValue) { TypedValue value = a.peekValue(index); if (value == null) return defValue; if (value.type == TypedValue.TYPE_DIMENSION) { return a.getDimensionPixelOffset(index, Math.round(defValue)); } else if (value.type == TypedValue.TYPE_FRACTION) { // Round it to avoid values like 47.9999 from getting truncated //return Math.round(a.getFraction(index, base, base, defValue)); return a.getFraction(index, base, base, defValue); } return defValue; }
Example 16
Source File: AutoLayoutHelper.java From PlayTogether with Apache License 2.0 | 5 votes |
private static boolean isPxVal(TypedValue val) { if (val != null && val.type == TypedValue.TYPE_DIMENSION && getComplexUnit(val.data) == TypedValue.COMPLEX_UNIT_PX) { return true; } return false; }
Example 17
Source File: ResourceUtils.java From openboard with GNU General Public License v3.0 | 4 votes |
public static boolean isDimensionValue(final TypedValue v) { return v.type == TypedValue.TYPE_DIMENSION; }
Example 18
Source File: ResourceUtils.java From AOSP-Kayboard-7.1.2 with Apache License 2.0 | 4 votes |
public static boolean isDimensionValue(final TypedValue v) { return v.type == TypedValue.TYPE_DIMENSION; }
Example 19
Source File: SlideLayout.java From SlideLayout with GNU General Public License v2.0 | 4 votes |
public MenuStyle(Context context, int resID){ TypedArray a = context.obtainStyledAttributes(resID, R.styleable.SlideMenuStyle); for (int i = 0, count = a.getIndexCount(); i < count; i++){ int attr = a.getIndex(i); switch (attr){ case R.styleable.SlideMenuStyle_sm_overDrag: mOverDrag = a.getBoolean(attr, false); break; case R.styleable.SlideMenuStyle_sm_menuBorder: TypedValue value = a.peekValue(attr); if(value.type == TypedValue.TYPE_DIMENSION) mMenuBorder = a.getDimensionPixelSize(attr, 50); else mMenuBorderPercent = Math.max(0f, Math.min(1f, a.getFloat(attr, 0f))); break; case R.styleable.SlideMenuStyle_sm_menuOverDragBorder: value = a.peekValue(attr); if(value.type == TypedValue.TYPE_DIMENSION) mMenuOverDragBorder = a.getDimensionPixelSize(attr, 50); else mMenuOverDragBorderPercent = Math.max(0f, Math.min(1f, a.getFloat(attr, 0f))); break; case R.styleable.SlideMenuStyle_sm_slideRatio: mSlideRatio = a.getFloat(attr, 0.5f); break; case R.styleable.SlideMenuStyle_sm_menuShadow: mMenuShadow = a.getDimensionPixelSize(attr, 10); break; case R.styleable.SlideMenuStyle_sm_dragEdge: value = a.peekValue(attr); if(value.type == TypedValue.TYPE_DIMENSION) mDragEdge = a.getDimensionPixelSize(attr, 30); else{ mDragEdge = a.getInt(attr, -1); if(mDragEdge == -1) mDragEdge = Integer.MAX_VALUE; } break; case R.styleable.SlideMenuStyle_sm_touchSlop: mTouchSlop = a.getDimensionPixelSize(attr, 30); break; case R.styleable.SlideMenuStyle_sm_maxDim: mMaxDim = Math.max(0f, Math.min(1f, a.getFloat(attr, 0f))); break; case R.styleable.SlideMenuStyle_sm_velocitySlop: mVelocitySlop = Math.max(500f, a.getFloat(attr, 500f)); break; case R.styleable.SlideMenuStyle_sm_closeEdge: value = a.peekValue(attr); if(value.type == TypedValue.TYPE_DIMENSION) mCloseEdge = a.getDimensionPixelSize(attr, 50); else mCloseEdgePercent = Math.max(0f, Math.min(1f, a.getFloat(attr, 0.75f))); break; case R.styleable.SlideMenuStyle_sm_animDuration: mAnimDuration = Math.max(0, a.getInt(attr, 1000)); break; case R.styleable.SlideMenuStyle_sm_animInterpolator: mInterpolatorId = a.getResourceId(attr, 0); break; } } a.recycle(); }
Example 20
Source File: Resources.java From android_9.0.0_r45 with Apache License 2.0 | 3 votes |
/** * Retrieve a dimensional for a particular resource ID. Unit * conversions are based on the current {@link DisplayMetrics} associated * with the resources. * * @param id The desired resource identifier, as generated by the aapt * tool. This integer encodes the package, type, and resource * entry. The value 0 is an invalid identifier. * * @return Resource dimension value multiplied by the appropriate * metric. * * @throws NotFoundException Throws NotFoundException if the given ID does not exist. * * @see #getDimensionPixelOffset * @see #getDimensionPixelSize */ public float getDimension(@DimenRes int id) throws NotFoundException { final TypedValue value = obtainTempTypedValue(); try { final ResourcesImpl impl = mResourcesImpl; impl.getValue(id, value, true); if (value.type == TypedValue.TYPE_DIMENSION) { return TypedValue.complexToDimension(value.data, impl.getDisplayMetrics()); } throw new NotFoundException("Resource ID #0x" + Integer.toHexString(id) + " type #0x" + Integer.toHexString(value.type) + " is not valid"); } finally { releaseTempTypedValue(value); } }