android.util.TypedValue#COMPLEX_UNIT_DIP源码实例Demo

下面列出了android.util.TypedValue#COMPLEX_UNIT_DIP 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： AcgClub 文件： SizeUtils.java

/**
 * 各种单位转换
 * <p>该方法存在于TypedValue</p>
 *
 * @param unit 单位
 * @param value 值
 * @param metrics DisplayMetrics
 * @return 转换结果
 */
public static float applyDimension(int unit, float value, DisplayMetrics metrics) {
  switch (unit) {
    case TypedValue.COMPLEX_UNIT_PX:
      return value;
    case TypedValue.COMPLEX_UNIT_DIP:
      return value * metrics.density;
    case TypedValue.COMPLEX_UNIT_SP:
      return value * metrics.scaledDensity;
    case TypedValue.COMPLEX_UNIT_PT:
      return value * metrics.xdpi * (1.0f / 72);
    case TypedValue.COMPLEX_UNIT_IN:
      return value * metrics.xdpi;
    case TypedValue.COMPLEX_UNIT_MM:
      return value * metrics.xdpi * (1.0f / 25.4f);
  }
  return 0;
}

源代码2 项目： Common 文件： DimenUtils.java

/**
 * Converts an unpacked complex data value holding a dimension to its final floating
 * point value. The two parameters <var>unit</var> and <var>value</var>
 * are as in {@link TypedValue#TYPE_DIMENSION}.
 *
 * @param value The value to apply the unit to.
 * @param unit  The unit to convert from.
 * @return The complex floating point value multiplied by the appropriate
 * metrics depending on its unit.
 */
public static float applyDimension(@NonNull final Context context, final float value, final int unit) {
    DisplayMetrics metrics = context.getResources().getDisplayMetrics();
    switch (unit) {
        case TypedValue.COMPLEX_UNIT_PX:
            return value;
        case TypedValue.COMPLEX_UNIT_DIP:
            return value * metrics.density;
        case TypedValue.COMPLEX_UNIT_SP:
            return value * metrics.scaledDensity;
        case TypedValue.COMPLEX_UNIT_PT:
            return value * metrics.xdpi * (1.0f / 72);
        case TypedValue.COMPLEX_UNIT_IN:
            return value * metrics.xdpi;
        case TypedValue.COMPLEX_UNIT_MM:
            return value * metrics.xdpi * (1.0f / 25.4f);
    }
    return 0;
}

源代码3 项目： Android-UtilCode 文件： SizeUtils.java

/**
 * 各种单位转换
 * <p>该方法存在于TypedValue</p>
 *
 * @param unit    单位
 * @param value   值
 * @param metrics DisplayMetrics
 * @return 转换结果
 */
public static float applyDimension(int unit, float value, DisplayMetrics metrics) {
    switch (unit) {
        case TypedValue.COMPLEX_UNIT_PX:
            return value;
        case TypedValue.COMPLEX_UNIT_DIP:
            return value * metrics.density;
        case TypedValue.COMPLEX_UNIT_SP:
            return value * metrics.scaledDensity;
        case TypedValue.COMPLEX_UNIT_PT:
            return value * metrics.xdpi * (1.0f / 72);
        case TypedValue.COMPLEX_UNIT_IN:
            return value * metrics.xdpi;
        case TypedValue.COMPLEX_UNIT_MM:
            return value * metrics.xdpi * (1.0f / 25.4f);
    }
    return 0;
}

源代码4 项目： Ticket-Analysis 文件： SizeUtils.java

/**
 * 各种单位转换
 * <p>该方法存在于TypedValue
 */
public static float applyDimension(int unit, float value, DisplayMetrics metrics) {
    switch (unit) {
        case TypedValue.COMPLEX_UNIT_PX:
            return value;
        case TypedValue.COMPLEX_UNIT_DIP:
            return value * metrics.density;
        case TypedValue.COMPLEX_UNIT_SP:
            return value * metrics.scaledDensity;
        case TypedValue.COMPLEX_UNIT_PT:
            return value * metrics.xdpi * (1.0f / 72);
        case TypedValue.COMPLEX_UNIT_IN:
            return value * metrics.xdpi;
        case TypedValue.COMPLEX_UNIT_MM:
            return value * metrics.xdpi * (1.0f / 25.4f);
    }
    return 0;
}

源代码5 项目： android-cassowary-layout 文件： DimensionParser.java

private static int getUnitFromString(String unitString) {

        int unit = TypedValue.COMPLEX_UNIT_DIP;
        if ("px".equals(unitString)) {
            unit = TypedValue.COMPLEX_UNIT_PX;
        } else if ("dp".equals(unitString)) {
            unit = TypedValue.COMPLEX_UNIT_DIP;
        } else if ("sp".equals(unitString)) {
            unit = TypedValue.COMPLEX_UNIT_SP;
        } else if ("pt".equals(unitString)) {
            unit = TypedValue.COMPLEX_UNIT_PT;
        } else if ("in".equals(unitString)) {
            unit = TypedValue.COMPLEX_UNIT_IN;
        } else if ("mm".equals(unitString)) {
            unit = TypedValue.COMPLEX_UNIT_MM;
        }
        return unit;
    }

源代码6 项目： XFrame 文件： XDensityUtils.java

/**
 * 各种单位转换
 * <p>该方法存在于TypedValue</p>
 *
 * @param unit    单位
 * @param value   值
 * @param metrics DisplayMetrics
 * @return 转换结果
 */
public static float applyDimension(int unit, float value, DisplayMetrics metrics) {
    switch (unit) {
        case TypedValue.COMPLEX_UNIT_PX:
            return value;
        case TypedValue.COMPLEX_UNIT_DIP:
            return value * metrics.density;
        case TypedValue.COMPLEX_UNIT_SP:
            return value * metrics.scaledDensity;
        case TypedValue.COMPLEX_UNIT_PT:
            return value * metrics.xdpi * (1.0f / 72);
        case TypedValue.COMPLEX_UNIT_IN:
            return value * metrics.xdpi;
        case TypedValue.COMPLEX_UNIT_MM:
            return value * metrics.xdpi * (1.0f / 25.4f);
    }
    return 0;
}

源代码7 项目： Matisse 文件： SizeUtils.java

/**
 * 各种单位转换
 * <p>该方法存在于TypedValue</p>
 * @param unit    单位
 * @param value   值
 * @param metrics DisplayMetrics
 * @return 转换结果
 */
public static float applyDimension(int unit, float value, DisplayMetrics metrics) {
    switch (unit) {
        case TypedValue.COMPLEX_UNIT_PX:
            return value;
        case TypedValue.COMPLEX_UNIT_DIP:
            return value * metrics.density;
        case TypedValue.COMPLEX_UNIT_SP:
            return value * metrics.scaledDensity;
        case TypedValue.COMPLEX_UNIT_PT:
            return value * metrics.xdpi * (1.0f / 72);
        case TypedValue.COMPLEX_UNIT_IN:
            return value * metrics.xdpi;
        case TypedValue.COMPLEX_UNIT_MM:
            return value * metrics.xdpi * (1.0f / 25.4f);
    }
    return 0;
}

源代码8 项目： screenAdaptation 文件： ScreenAdaperHelper.java

public void getResources(Resources res) {
    if (application != null) {
        //To solve the problem that the DisplayMetrics attribute value is restored in some cases
        float xdpi = mSharedPreferences.getFloat("xdpi", 0f);
        if ((res.getClass().getSimpleName().contains("MiuiResources") || res.getClass().getSimpleName().contains("XResources")) && !enableOtherResources)
            return;
        if (xdpi > 0f && getMetrics(res).xdpi != xdpi) {
            if (unit == TypedValue.COMPLEX_UNIT_DIP) {
                if (enableDp)
                    getMetrics(res).density = xdpi;
            } else {
                getMetrics(res).xdpi = xdpi;
            }
        } else if (xdpi <= 0f) setDensity(res, unit);
    }
}

源代码9 项目： AndroidUtilCode 文件： SizeUtils.java

/**
 * Converts an unpacked complex data value holding a dimension to its final floating
 * point value. The two parameters <var>unit</var> and <var>value</var>
 * are as in {@link TypedValue#TYPE_DIMENSION}.
 *
 * @param value The value to apply the unit to.
 * @param unit  The unit to convert from.
 * @return The complex floating point value multiplied by the appropriate
 * metrics depending on its unit.
 */
public static float applyDimension(final float value, final int unit) {
    DisplayMetrics metrics = Resources.getSystem().getDisplayMetrics();
    switch (unit) {
        case TypedValue.COMPLEX_UNIT_PX:
            return value;
        case TypedValue.COMPLEX_UNIT_DIP:
            return value * metrics.density;
        case TypedValue.COMPLEX_UNIT_SP:
            return value * metrics.scaledDensity;
        case TypedValue.COMPLEX_UNIT_PT:
            return value * metrics.xdpi * (1.0f / 72);
        case TypedValue.COMPLEX_UNIT_IN:
            return value * metrics.xdpi;
        case TypedValue.COMPLEX_UNIT_MM:
            return value * metrics.xdpi * (1.0f / 25.4f);
    }
    return 0;
}

源代码10 项目： narrate-android 文件： Bypass.java

public Options() {
	mHeaderSizes = new float[] {
		1.5f, // h1
		1.4f, // h2
		1.3f, // h3
		1.2f, // h4
		1.1f, // h5
		1.0f, // h6
	};

	mUnorderedListItem = "\u2022";
	mListItemIndentUnit = TypedValue.COMPLEX_UNIT_DIP;
	mListItemIndentSize = 10;

	mBlockQuoteColor = 0xff0000ff;
	mBlockQuoteIndentUnit = TypedValue.COMPLEX_UNIT_DIP;
	mBlockQuoteIndentSize = 10;

	mCodeBlockIndentUnit = TypedValue.COMPLEX_UNIT_DIP;
	mCodeBlockIndentSize = 10;

	mHruleColor = Color.GRAY;
	mHruleUnit = TypedValue.COMPLEX_UNIT_DIP;
	mHruleSize = 1;
}

源代码11 项目： MixtureTextView 文件： MixtureTextView.java

public void setTextSize(int unit, int size)
{
    switch (unit)
    {
        case TypedValue.COMPLEX_UNIT_PX:
            mTextSize = size;
            break;
        case TypedValue.COMPLEX_UNIT_DIP:
            mTextSize = dp2px(size);
            break;
        case TypedValue.COMPLEX_UNIT_SP:
            mTextSize = sp2px(size);
            break;
    }
    mTextPaint.setTextSize(mTextSize);
    requestLayout();
    invalidate();
}

源代码12 项目： bypasses 文件： Bypass.java

public Options() {
    mHeaderSizes = new float[]{
            1.5f, // h1
            1.4f, // h2
            1.3f, // h3
            1.2f, // h4
            1.1f, // h5
            1.0f, // h6
    };

    mUnorderedListItem = "\u2022";
    mListItemIndentUnit = TypedValue.COMPLEX_UNIT_DIP;
    mListItemIndentSize = 10;

    mBlockQuoteColor = 0xff0000ff;
    mBlockQuoteIndentUnit = TypedValue.COMPLEX_UNIT_DIP;
    mBlockQuoteIndentSize = 10;

    mCodeBlockIndentUnit = TypedValue.COMPLEX_UNIT_DIP;
    mCodeBlockIndentSize = 10;

    mHruleColor = Color.GRAY;
    mHruleUnit = TypedValue.COMPLEX_UNIT_DIP;
    mHruleSize = 1;
}

源代码13 项目： HtmlNative 文件： PixelValue.java

public final float getPxValue() {
    switch (unit) {
        case EM:
            return this.value / 16.f;
        case TypedValue.COMPLEX_UNIT_PX:
            return this.value;
        case TypedValue.COMPLEX_UNIT_SP:
            return ParametersUtils.spToPx(this.value);
        case TypedValue.COMPLEX_UNIT_DIP:
            return ParametersUtils.dpToPx(this.value);
        default:
            return value;
    }
}

源代码14 项目： screenAdaptation 文件： ScreenAdaperHelper.java

/**
 * @param unit {@link TypedValue} Not recommended COMPLEX_UNIT_PX、COMPLEX_UNIT_DIP、COMPLEX_UNIT_SP
 *             recommend COMPLEX_UNIT_PT
 */
private void setDensity(Resources res, int unit) {
    if (res != null) {
        try {
            if ((res.getClass().getSimpleName().contains("MiuiResources") || res.getClass().getSimpleName().contains("XResources")) && !enableOtherResources)
                return;
            float xdpi = 0f;
            DisplayMetrics dm = getMetrics(res);
            if (dm == null) return;
            switch (unit) {
                case TypedValue.COMPLEX_UNIT_PT:
                    xdpi = dm.widthPixels / DESIGN_WIDTH * 72;
                    break;
                case TypedValue.COMPLEX_UNIT_IN:
                    xdpi = dm.widthPixels / DESIGN_WIDTH;
                    break;
                case TypedValue.COMPLEX_UNIT_MM:
                    xdpi = dm.widthPixels / DESIGN_WIDTH * 25.4f;
                    break;
                case TypedValue.COMPLEX_UNIT_DIP:
                    xdpi = dm.widthPixels / DESIGN_WIDTH;
                    break;
            }
            SharedPreferences.Editor editor = mSharedPreferences.edit();
            editor.putFloat("xdpi", xdpi);
            editor.apply();
            if (unit == TypedValue.COMPLEX_UNIT_DIP) {
                if (enableDp)
                    dm.density = xdpi;
            } else {
                dm.xdpi = xdpi;
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

源代码15 项目： materialup 文件： Bypass.java

public Options() {
    mHeaderSizes = new float[]{
            1.5f, // h1
            1.4f, // h2
            1.3f, // h3
            1.2f, // h4
            1.1f, // h5
            1.0f, // h6
    };

    mUnorderedListItem = "\u2022";
    mListItemIndentUnit = TypedValue.COMPLEX_UNIT_DIP;
    mListItemIndentSize = 10;

    mBlockQuoteLineColor = 0xff0000ff;
    mBlockQuoteIndentUnit = TypedValue.COMPLEX_UNIT_DIP;
    mBlockQuoteIndentSize = 10;

    mPreImageLinebreakHeight = 4;

    mCodeBlockIndentUnit = TypedValue.COMPLEX_UNIT_DIP;
    mCodeBlockIndentSize = 10;

    mHruleColor = Color.GRAY;
    mHruleUnit = TypedValue.COMPLEX_UNIT_DIP;
    mHruleSize = 1;
}

源代码16 项目： android-proguards 文件： Bypass.java

public Options() {
    mHeaderSizes = new float[]{
            1.5f, // h1
            1.4f, // h2
            1.3f, // h3
            1.2f, // h4
            1.1f, // h5
            1.0f, // h6
    };

    mUnorderedListItem = "\u2022";
    mListItemIndentUnit = TypedValue.COMPLEX_UNIT_DIP;
    mListItemIndentSize = 10;

    mBlockQuoteLineColor = 0xff0000ff;
    mBlockQuoteIndentUnit = TypedValue.COMPLEX_UNIT_DIP;
    mBlockQuoteIndentSize = 10;

    mPreImageLinebreakHeight = 4;

    mCodeBlockIndentUnit = TypedValue.COMPLEX_UNIT_DIP;
    mCodeBlockIndentSize = 10;

    mHruleColor = Color.GRAY;
    mHruleUnit = TypedValue.COMPLEX_UNIT_DIP;
    mHruleSize = 1;
}

源代码17 项目： external-resources 文件： DimensionResource.java

protected static int getTypeFromString(@NonNull String str) {
  String[] split = str.trim().split("[0-9]");

  if (split.length > 0) {
    final String typeStr = split[split.length - 1];

    switch (typeStr) {
      case TYPE_DP:
      case TYPE_DIP:
        return TypedValue.COMPLEX_UNIT_DIP;
      case TYPE_SP:
        return TypedValue.COMPLEX_UNIT_SP;
      case TYPE_PT:
        return TypedValue.COMPLEX_UNIT_PT;
      case TYPE_IN:
        return TypedValue.COMPLEX_UNIT_IN;
      case TYPE_MM:
        return TypedValue.COMPLEX_UNIT_MM;
      case TYPE_PX:
        return TypedValue.COMPLEX_UNIT_PX;
      default:
        throw new IllegalArgumentException(typeStr + " is not a valid type dimension format.");
    }
  } else {
    return TypedValue.COMPLEX_UNIT_PX;
  }
}

源代码18 项目： external-resources 文件： DimensionResourceTest.java

@Test public void testToFloat() throws Exception {
  resource = new DimensionResource(TypedValue.COMPLEX_UNIT_DIP, 2.0f);

  DisplayMetrics metrics = new DisplayMetrics();
  metrics.density = 200;
  assertTrue(resource.toFloat(metrics) == 400.0f);
}

源代码19 项目： RxAndroidBootstrap 文件： XmlToClassAttribHandler.java

public int gettextSizeUnit() {

        String value=mAttributeSet.getAttributeValue(namespace, KEY_TEXT_SIZE );

        if (value==null)
            return TypedValue.COMPLEX_UNIT_SP;

        try{
            String type=value.substring(value.length()-2, value.length());

            if (type.equals("dp"))
                return TypedValue.COMPLEX_UNIT_DIP;
            else if (type.equals("sp"))
                return TypedValue.COMPLEX_UNIT_SP;
            else if (type.equals("pt"))
                return TypedValue.COMPLEX_UNIT_PT;
            else if (type.equals("mm"))
                return TypedValue.COMPLEX_UNIT_MM;
            else if (type.equals("in"))
                return TypedValue.COMPLEX_UNIT_IN;
            else if (type.equals("px"))
                return TypedValue.COMPLEX_UNIT_PX;
        }
        catch(Exception e){
            return -1;
        }

        return -1;
    }

源代码20 项目： commcare-android 文件： SpinnerWidget.java

public SpinnerWidget(Context context, FormEntryPrompt prompt) {
    super(context, prompt);

    mItems = getSelectChoices();
    spinner = new Spinner(context);
    choices = new String[mItems.size()];

    for (int i = 0; i < mItems.size(); i++) {
        choices[i] = prompt.getSelectChoiceText(mItems.get(i));
    }

    // The spinner requires a custom adapter. It is defined below
    SpinnerAdapter adapter =
            new SpinnerAdapter(getContext(), android.R.layout.simple_spinner_item,
                    getChoicesWithEmptyFirstSlot(choices),
                    TypedValue.COMPLEX_UNIT_DIP, mQuestionFontSize);

    spinner.setAdapter(adapter);
    spinner.setPrompt(prompt.getQuestionText());
    spinner.setEnabled(!prompt.isReadOnly());
    spinner.setFocusable(!prompt.isReadOnly());

    // Fill in previous answer
    String s = null;
    if (prompt.getAnswerValue() != null) {
        s = ((Selection)prompt.getAnswerValue().getValue()).getValue();
    }

    if (s != null) {
        for (int i = 0; i < mItems.size(); ++i) {
            String sMatch = mItems.get(i).getValue();
            if (sMatch.equals(s)) {
                // Workaround to a really weird spinner bug that triggers onItemSelected
                // in the initial selection of spinner even though no listener is set.
                // https://stackoverflow.com/a/17336944/6671572
                spinner.setSelection(i+1, false);
            }
        }
    }

    spinner.setOnItemSelectedListener(new OnItemSelectedListener() {
        @Override
        public void onItemSelected(AdapterView<?> parentView, View selectedItemView, int position, long id) {
            widgetEntryChanged();
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent) {
            //do nothing here
        }

    });

    addView(spinner);

}