Examples with DensityUtil com.scwang.smartrefresh.util.DensityUtil used on opensource projects

Example 1 with DensityUtil

use of com.scwang.smartrefresh.util.DensityUtil in project CollapsingRefresh by ckrgithub.

the class ClassicsHeader method initView.

private void initView(Context context, AttributeSet attrs) {
    DensityUtil density = new DensityUtil();
    setMinimumHeight(density.dip2px(80));
    LinearLayout layout = new LinearLayout(context);
    layout.setId(android.R.id.widget_frame);
    layout.setGravity(Gravity.CENTER_HORIZONTAL);
    layout.setOrientation(LinearLayout.VERTICAL);
    mHeaderText = new TextView(context);
    mHeaderText.setText(REFRESH_HEADER_PULLDOWN);
    mHeaderText.setTextColor(0xff666666);
    mHeaderText.setTextSize(16);
    mLastUpdateText = new TextView(context);
    mLastUpdateText.setTextColor(0xff7c7c7c);
    mLastUpdateText.setTextSize(12);
    LinearLayout.LayoutParams lpHeaderText = new LinearLayout.LayoutParams(WRAP_CONTENT, WRAP_CONTENT);
    layout.addView(mHeaderText, lpHeaderText);
    LinearLayout.LayoutParams lpUpdateText = new LinearLayout.LayoutParams(WRAP_CONTENT, WRAP_CONTENT);
    layout.addView(mLastUpdateText, lpUpdateText);
    LayoutParams lpHeaderLayout = new LayoutParams(WRAP_CONTENT, WRAP_CONTENT);
    lpHeaderLayout.addRule(CENTER_IN_PARENT);
    addView(layout, lpHeaderLayout);
    mProgressView = new ImageView(context);
    mProgressView.animate().setInterpolator(new LinearInterpolator());
    LayoutParams lpProgress = new LayoutParams(density.dip2px(20), density.dip2px(20));
    lpProgress.rightMargin = density.dip2px(20);
    lpProgress.addRule(CENTER_VERTICAL);
    lpProgress.addRule(LEFT_OF, android.R.id.widget_frame);
    addView(mProgressView, lpProgress);
    mArrowView = new ImageView(context);
    addView(mArrowView, lpProgress);
    if (isInEditMode()) {
        mArrowView.setVisibility(GONE);
        mHeaderText.setText(REFRESH_HEADER_REFRESHING);
    } else {
        mProgressView.setVisibility(GONE);
    }
    TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.ClassicsHeader);
    mSpinnerStyle = SpinnerStyle.values()[ta.getInt(R.styleable.ClassicsHeader_srlClassicsSpinnerStyle, mSpinnerStyle.ordinal())];
    if (ta.hasValue(R.styleable.ClassicsHeader_srlArrowDrawable)) {
        mArrowView.setImageDrawable(ta.getDrawable(R.styleable.ClassicsHeader_srlArrowDrawable));
    } else {
        mArrowDrawable = new PathsDrawable();
        mArrowDrawable.parserColors(0xff666666);
        mArrowDrawable.parserPaths("M20,12l-1.41,-1.41L13,16.17V4h-2v12.17l-5.58,-5.59L4,12l8,8 8,-8z");
        mArrowView.setImageDrawable(mArrowDrawable);
    }
    if (ta.hasValue(R.styleable.ClassicsHeader_srlProgressDrawable)) {
        mProgressView.setImageDrawable(ta.getDrawable(R.styleable.ClassicsHeader_srlProgressDrawable));
    } else {
        mProgressDrawable = new ProgressDrawable();
        mProgressDrawable.setColor(0xff666666);
        mProgressView.setImageDrawable(mProgressDrawable);
    }
    int primaryColor = ta.getColor(R.styleable.ClassicsHeader_srlPrimaryColor, 0);
    int accentColor = ta.getColor(R.styleable.ClassicsHeader_srlAccentColor, 0);
    if (primaryColor != 0) {
        if (accentColor != 0) {
            setPrimaryColors(primaryColor, accentColor);
        } else {
            setPrimaryColors(primaryColor);
        }
    } else if (accentColor != 0) {
        setPrimaryColors(0, accentColor);
    }
    ta.recycle();
    try {
        // try 不能删除-否则会出现兼容性问题
        if (context instanceof FragmentActivity) {
            FragmentManager manager = ((FragmentActivity) context).getSupportFragmentManager();
            if (manager != null) {
                List<Fragment> fragments = manager.getFragments();
                if (fragments != null && fragments.size() > 0) {
                    setLastUpdateTime(new Date());
                    return;
                }
            }
        }
    } catch (Throwable e) {
        e.printStackTrace();
    }
    KEY_LAST_UPDATE_TIME += context.getClass().getName();
    mShared = context.getSharedPreferences("ClassicsHeader", Context.MODE_PRIVATE);
    setLastUpdateTime(new Date(mShared.getLong(KEY_LAST_UPDATE_TIME, System.currentTimeMillis())));
}

Example 2 with DensityUtil

use of com.scwang.smartrefresh.util.DensityUtil in project CollapsingRefresh by ckrgithub.

the class SmartRefreshLayout method initView.

private void initView(Context context, AttributeSet attrs) {
    setClipToPadding(false);
    mScreenHeightPixels = context.getResources().getDisplayMetrics().heightPixels;
    mReboundInterpolator = new ViscousFluidInterpolator();
    mTouchSlop = ViewConfiguration.get(getContext()).getScaledTouchSlop();
    mNestedScrollingParentHelper = new NestedScrollingParentHelper(this);
    mNestedScrollingChildHelper = new NestedScrollingChildHelper(this);
    DensityUtil density = new DensityUtil();
    TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.SmartRefreshLayout);
    ViewCompat.setNestedScrollingEnabled(this, ta.getBoolean(R.styleable.SmartRefreshLayout_srlEnableNestedScrolling, false));
    mDragRate = ta.getFloat(R.styleable.SmartRefreshLayout_srlDragRate, mDragRate);
    mHeaderMaxDragRate = ta.getFloat(R.styleable.SmartRefreshLayout_srlHeaderMaxDragRate, mHeaderMaxDragRate);
    mFooterMaxDragRate = ta.getFloat(R.styleable.SmartRefreshLayout_srlFooterMaxDragRate, mFooterMaxDragRate);
    mEnableRefresh = ta.getBoolean(R.styleable.SmartRefreshLayout_srlEnableRefresh, mEnableRefresh);
    mReboundDuration = ta.getInt(R.styleable.SmartRefreshLayout_srlReboundDuration, mReboundDuration);
    mEnableLoadmore = ta.getBoolean(R.styleable.SmartRefreshLayout_srlEnableLoadmore, mEnableLoadmore);
    mHeaderHeight = ta.getDimensionPixelOffset(R.styleable.SmartRefreshLayout_srlHeaderHeight, density.dip2px(100));
    mFooterHeight = ta.getDimensionPixelOffset(R.styleable.SmartRefreshLayout_srlFooterHeight, density.dip2px(60));
    mDisableContentWhenRefresh = ta.getBoolean(R.styleable.SmartRefreshLayout_srlDisableContentWhenRefresh, mDisableContentWhenRefresh);
    mDisableContentWhenLoading = ta.getBoolean(R.styleable.SmartRefreshLayout_srlDisableContentWhenLoading, mDisableContentWhenLoading);
    mEnableHeaderTranslationContent = ta.getBoolean(R.styleable.SmartRefreshLayout_srlEnableHeaderTranslationContent, mEnableHeaderTranslationContent);
    mEnableFooterTranslationContent = ta.getBoolean(R.styleable.SmartRefreshLayout_srlEnableFooterTranslationContent, mEnableFooterTranslationContent);
    mEnablePreviewInEditMode = ta.getBoolean(R.styleable.SmartRefreshLayout_srlEnablePreviewInEditMode, mEnablePreviewInEditMode);
    mEnableAutoLoadmore = ta.getBoolean(R.styleable.SmartRefreshLayout_srlEnableAutoLoadmore, mEnableAutoLoadmore);
    mEnableOverScrollBounce = ta.getBoolean(R.styleable.SmartRefreshLayout_srlEnableAutoLoadmore, mEnableOverScrollBounce);
    mEnablePureScrollMode = ta.getBoolean(R.styleable.SmartRefreshLayout_srlEnablePureScrollMode, mEnablePureScrollMode);
    mEnableScrollContentWhenLoaded = ta.getBoolean(R.styleable.SmartRefreshLayout_srlEnableScrollContentWhenLoaded, mEnableScrollContentWhenLoaded);
    mFixedHeaderViewId = ta.getResourceId(R.styleable.SmartRefreshLayout_srlFixedHeaderViewId, View.NO_ID);
    mFixedFooterViewId = ta.getResourceId(R.styleable.SmartRefreshLayout_srlFixedFooterViewId, View.NO_ID);
    mManualLoadmore = ta.hasValue(R.styleable.SmartRefreshLayout_srlEnableLoadmore);
    mManualNestedScrolling = ta.hasValue(R.styleable.SmartRefreshLayout_srlEnableNestedScrolling);
    mHeaderHeightStatus = ta.hasValue(R.styleable.SmartRefreshLayout_srlHeaderHeight) ? DimensionStatus.XmlLayoutUnNotify : mHeaderHeightStatus;
    mFooterHeightStatus = ta.hasValue(R.styleable.SmartRefreshLayout_srlFooterHeight) ? DimensionStatus.XmlLayoutUnNotify : mFooterHeightStatus;
    mFooterExtendHeight = (int) Math.max((mFooterHeight * (mHeaderMaxDragRate - 1)), 0);
    mHeaderExtendHeight = (int) Math.max((mHeaderHeight * (mHeaderMaxDragRate - 1)), 0);
    int accentColor = ta.getColor(R.styleable.SmartRefreshLayout_srlAccentColor, 0);
    int primaryColor = ta.getColor(R.styleable.SmartRefreshLayout_srlPrimaryColor, 0);
    if (primaryColor != 0) {
        if (accentColor != 0) {
            mPrimaryColors = new int[] { primaryColor, accentColor };
        } else {
            mPrimaryColors = new int[] { primaryColor };
        }
    }
    ta.recycle();
}

Example 3 with DensityUtil

use of com.scwang.smartrefresh.util.DensityUtil in project CollapsingRefresh by ckrgithub.

the class ClassicsFooter method initView.

private void initView(Context context, AttributeSet attrs, int defStyleAttr) {
    DensityUtil density = new DensityUtil();
    setMinimumHeight(density.dip2px(60));
    mBottomText = new TextView(context);
    mBottomText.setId(android.R.id.widget_frame);
    mBottomText.setTextColor(0xff666666);
    mBottomText.setTextSize(16);
    mBottomText.setText(REFRESH_FOOTER_PULLUP);
    LayoutParams lpBottomText = new LayoutParams(WRAP_CONTENT, WRAP_CONTENT);
    lpBottomText.addRule(CENTER_IN_PARENT);
    addView(mBottomText, lpBottomText);
    mProgressView = new ImageView(context);
    mProgressView.animate().setInterpolator(new LinearInterpolator());
    LayoutParams lpPathView = new LayoutParams(density.dip2px(18), density.dip2px(18));
    lpPathView.rightMargin = density.dip2px(20);
    lpPathView.addRule(CENTER_VERTICAL);
    lpPathView.addRule(LEFT_OF, android.R.id.widget_frame);
    addView(mProgressView, lpPathView);
    mArrowView = new ImageView(context);
    addView(mArrowView, lpPathView);
    if (!isInEditMode()) {
        mProgressView.setVisibility(GONE);
    } else {
        mArrowView.setVisibility(GONE);
    }
    TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.ClassicsFooter);
    mSpinnerStyle = SpinnerStyle.values()[ta.getInt(R.styleable.ClassicsFooter_srlClassicsSpinnerStyle, mSpinnerStyle.ordinal())];
    if (ta.hasValue(R.styleable.ClassicsFooter_srlArrowDrawable)) {
        mArrowView.setImageDrawable(ta.getDrawable(R.styleable.ClassicsFooter_srlArrowDrawable));
    } else {
        mArrowDrawable = new PathsDrawable();
        mArrowDrawable.parserColors(0xff666666);
        mArrowDrawable.parserPaths("M20,12l-1.41,-1.41L13,16.17V4h-2v12.17l-5.58,-5.59L4,12l8,8 8,-8z");
        mArrowView.setImageDrawable(mArrowDrawable);
    }
    if (ta.hasValue(R.styleable.ClassicsFooter_srlProgressDrawable)) {
        mProgressView.setImageDrawable(ta.getDrawable(R.styleable.ClassicsFooter_srlProgressDrawable));
    } else {
        mProgressDrawable = new ProgressDrawable();
        mProgressDrawable.setColor(0xff666666);
        mProgressView.setImageDrawable(mProgressDrawable);
    }
    if (ta.hasValue(R.styleable.ClassicsFooter_srlPrimaryColor)) {
        setPrimaryColor(ta.getColor(R.styleable.ClassicsFooter_srlPrimaryColor, 0));
    }
    if (ta.hasValue(R.styleable.ClassicsFooter_srlAccentColor)) {
        setAccentColor(ta.getColor(R.styleable.ClassicsFooter_srlAccentColor, 0));
    }
    ta.recycle();
}