Java PixelUtils类代码示例

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本文整理汇总了Java中com.androidplot.util.PixelUtils类的典型用法代码示例。如果您正苦于以下问题：Java PixelUtils类的具体用法？Java PixelUtils怎么用？Java PixelUtils使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

PixelUtils类属于com.androidplot.util包，在下文中一共展示了PixelUtils类的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: onPreInit

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
@Override
protected void onPreInit() {
    pieWidget = new PieWidget(
            getLayoutManager(),
            this,
            new SizeMetrics(
                    PixelUtils.dpToPix(DEFAULT_PIE_WIDGET_H_DP),
                    SizeLayoutType.FILL,
                    PixelUtils.dpToPix(DEFAULT_PIE_WIDGET_W_DP),
                    SizeLayoutType.FILL));

    pieWidget.position(
            PixelUtils.dpToPix(DEFAULT_PIE_WIDGET_X_OFFSET_DP),
            XLayoutStyle.ABSOLUTE_FROM_CENTER,
            PixelUtils.dpToPix(DEFAULT_PIE_WIDGET_Y_OFFSET_DP),
            YLayoutStyle.ABSOLUTE_FROM_CENTER,
            AnchorPosition.CENTER);

    pieWidget.setPadding(10, 10, 10, 10);

    // TODO: can't remember why this getClass() check is neccessary.  test if it actually is...
    /*if (getClass().equals(PieChart.class) && attrs != null) {
        loadAttrs(context, attrs);
    }*/
}

开发者ID:LoriLori，项目名称:androidCgmMonitor，代码行数:26，代码来源:PieChart.java

示例2: getLinePaint

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
private Paint getLinePaint ( float width, int color ) {
    Paint linePaint = new Paint();
    linePaint.setAntiAlias( true );
    linePaint.setStrokeWidth( PixelUtils.dpToPix( width ) );
    linePaint.setColor( color );
    linePaint.setStyle( Paint.Style.STROKE );

    return linePaint;
}

开发者ID:fbarriga，项目名称:sony-smartband-logger，代码行数:10，代码来源:MainActivity.java

示例3: processBaseAttrs

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
/**
 * Apply base class attrs.
 * @param attrs
 */
private void processBaseAttrs(TypedArray attrs) {
    setTitle(attrs.getString(R.styleable.Plot_plotLabel));
    getTitleWidget().getLabelPaint().setTextSize(
            attrs.getDimension(R.styleable.Plot_plotLabelTextSize,
                    PixelUtils.spToPix(DEFAULT_TITLE_WIDGET_TEXT_SIZE_SP)));
}

开发者ID:LoriLori，项目名称:androidCgmMonitor，代码行数:11，代码来源:Plot.java

示例4: onSizeChanged

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
@Override
protected synchronized void onSizeChanged (int w, int h, int oldw, int oldh) {

    // update pixel conversion values
    PixelUtils.init(getContext());

    // disable hardware acceleration if it's not explicitly supported
    // by the current Plot implementation. this check only applies to
    // honeycomb and later environments.
    if (Build.VERSION.SDK_INT >= 11) {
        if (!isHwAccelerationSupported() && isHardwareAccelerated()) {
            setLayerType(View.LAYER_TYPE_SOFTWARE, null);
        }
    }

    // pingPong is only used in background rendering mode.
    if(renderMode == RenderMode.USE_BACKGROUND_THREAD) {
        pingPong.resize(h, w);
    }

    RectF cRect = new RectF(0, 0, w, h);
    RectF mRect = boxModel.getMarginatedRect(cRect);
    RectF pRect = boxModel.getPaddedRect(mRect);

    layout(new DisplayDimensions(cRect, mRect, pRect));
    super.onSizeChanged(w, h, oldw, oldh);
    if(renderThread != null && !renderThread.isAlive()) {
        renderThread.start();
    }
}

开发者ID:LoriLori，项目名称:androidCgmMonitor，代码行数:31，代码来源:Plot.java

示例5: initLinePaint

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
protected void initLinePaint(Integer lineColor) {
    if (lineColor == null) {
        linePaint = null;
    } else {
        linePaint = new Paint();
        linePaint.setAntiAlias(true);
        linePaint.setStrokeWidth(PixelUtils.dpToPix(DEFAULT_LINE_STROKE_WIDTH_DP));
        linePaint.setColor(lineColor);
        linePaint.setStyle(Paint.Style.STROKE);
    }
}

开发者ID:LoriLori，项目名称:androidCgmMonitor，代码行数:12，代码来源:LineAndPointFormatter.java

示例6: initVertexPaint

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
protected void initVertexPaint(Integer vertexColor) {
    if (vertexColor == null) {
        vertexPaint = null;
    } else {
        vertexPaint = new Paint();
        vertexPaint.setAntiAlias(true);
        vertexPaint.setStrokeWidth(PixelUtils.dpToPix(DEFAULT_VERTEX_STROKE_WIDTH_DP));
        vertexPaint.setColor(vertexColor);
        vertexPaint.setStrokeCap(Paint.Cap.ROUND);
    }
}

开发者ID:LoriLori，项目名称:androidCgmMonitor，代码行数:12，代码来源:LineAndPointFormatter.java

示例7: initTextPaint

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
protected void initTextPaint(Integer textColor) {
    if (textColor == null) {
        setTextPaint(null);
    } else {
        setTextPaint(new Paint());
        getTextPaint().setAntiAlias(true);
        getTextPaint().setColor(textColor);
        getTextPaint().setTextAlign(Paint.Align.CENTER);
        getTextPaint().setTextSize(PixelUtils.spToPix(DEFAULT_TEXT_SIZE_SP));
        //textPaint.setStyle(Paint.Style.STROKE);
    }
}

开发者ID:LoriLori，项目名称:androidCgmMonitor，代码行数:13，代码来源:PointLabelFormatter.java

示例8: initGraph

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
protected void initGraph(final boolean isEmpty) {
    int greyColor = getAppResouces().getColor(android.R.color.secondary_text_light_nodisable);
    xyPlot.getGraphWidget().getDomainGridLinePaint().setColor(greyColor);
    xyPlot.getGraphWidget().getRangeSubGridLinePaint().setColor(greyColor);
    xyPlot.getGraphWidget().getRangeGridLinePaint().setColor(greyColor);
    xyPlot.getGraphWidget().getDomainSubGridLinePaint().setColor(greyColor);
    xyPlot.getBackgroundPaint().setColor(Color.WHITE);
    xyPlot.setPlotMargins(0, 0, 0, 0);
    xyPlot.getGraphWidget().getGridBackgroundPaint().setColor(Color.WHITE);
    xyPlot.getGraphWidget().getBackgroundPaint().setColor(Color.WHITE);
    xyPlot.getGraphWidget().getCursorLabelBackgroundPaint().setColor(greyColor);
    xyPlot.getGraphWidget().getDomainOriginLabelPaint().setColor(Color.WHITE);
    xyPlot.getGraphWidget().getRangeOriginLabelPaint().setColor(greyColor);
    xyPlot.getGraphWidget().getDomainOriginLinePaint().setColor(greyColor);
    xyPlot.getGraphWidget().getRangeOriginLinePaint().setColor(greyColor);
    xyPlot.getGraphWidget().getDomainLabelPaint().setColor(greyColor);
    xyPlot.getGraphWidget().getRangeLabelPaint().setColor(greyColor);
    xyPlot.getDomainLabelWidget().getLabelPaint().setColor(greyColor);
    xyPlot.getRangeLabelWidget().getLabelPaint().setColor(greyColor);
    xyPlot.getDomainLabelWidget().position(0, XLayoutStyle.ABSOLUTE_FROM_CENTER,
            0, YLayoutStyle.RELATIVE_TO_BOTTOM, AnchorPosition.BOTTOM_MIDDLE);
    xyPlot.getTitleWidget().getLabelPaint().setColor(Color.TRANSPARENT);
    xyPlot.getTitleWidget().setVisible(false);
    xyPlot.getLegendWidget().setVisible(false);

    float domainLabelWidth = getAppResouces().getDimensionPixelSize(R.dimen.domainLabelWidth);
    float rangeLabelWidth = getAppResouces().getDimensionPixelSize(R.dimen.rangeLabelWidth);
    float rangeLabelVerticalOffset = getAppResouces().getDimensionPixelSize(R.dimen.rangeLabelVerticalOffset);

    float domainLabelMarginLeft = getAppResouces().getDimensionPixelSize(R.dimen.domainLabelMarginLeft);
    float domainLabelMarginRight = getAppResouces().getDimensionPixelSize(R.dimen.domainLabelMarginRight);
    float rangeLabelMargin = getAppResouces().getDimensionPixelSize(R.dimen.rangeLabelMargin);
    float gridPaddingMargin = getAppResouces().getDimensionPixelSize(R.dimen.gridPaddingMargin);
    float gridPaddingMarginRight = getAppResouces().getDimensionPixelSize(R.dimen.gridPaddingMarginRight);

    xyPlot.getDomainLabelWidget().setMargins(domainLabelMarginLeft, 0, domainLabelMarginRight, 0);
    xyPlot.getRangeLabelWidget().setMargins(rangeLabelMargin, 0, rangeLabelMargin, 0);
    xyPlot.getGraphWidget().setGridPadding(gridPaddingMargin, gridPaddingMargin, gridPaddingMarginRight, gridPaddingMargin);
    xyPlot.getGraphWidget().setDomainLabelWidth(domainLabelWidth);
    xyPlot.getGraphWidget().setRangeLabelWidth(rangeLabelWidth);
    xyPlot.getGraphWidget().setDomainLabelHorizontalOffset(0);
    xyPlot.getGraphWidget().setRangeLabelVerticalOffset(rangeLabelVerticalOffset);

    xyPlot.getDomainLabelWidget().pack();
    xyPlot.getRangeLabelWidget().pack();
    final String secStr = getContext().getString(R.string.seconds);
    final DecimalFormat domainFmt = new DecimalFormat("#.#");
    xyPlot.setDomainValueFormat(new NumberFormat() {
        @Override
        public StringBuffer format(double d, StringBuffer sb, FieldPosition fp) {
            return sb.append(domainFmt.format(d / 50f)).append(secStr);
        }
        @Override
        public StringBuffer format(long l, StringBuffer stringBuffer, FieldPosition fieldPosition) {
            return null;
        }
        @Override
        public Number parse(String s, ParsePosition parsePosition) {
            return null;
        }
    });
    xyPlot.setRangeValueFormat(new DecimalFormat("#.#G"));
    xyPlot.setDomainBoundaries(0, 100, BoundaryMode.FIXED);
    xyPlot.setDomainStepValue(2);
    xyPlot.setRangeStepValue(11);
    xyPlot.setRangeBoundaries(-0.5f, 0.5f, BoundaryMode.FIXED);
    DashPathEffect dashFx = new DashPathEffect(new float[] {PixelUtils.dpToPix(3), PixelUtils.dpToPix(3)}, 0);
    xyPlot.getGraphWidget().getDomainGridLinePaint().setPathEffect(dashFx);
    xyPlot.getGraphWidget().getRangeGridLinePaint().setPathEffect(dashFx);
    setGraphData(null);
}

开发者ID:WorldBank-Transport，项目名称:RoadLab-Pro，代码行数:72，代码来源:StartMeasurementFragment.java

示例9: init

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
private void init(Context context, AttributeSet attrs, int defStyle) {
    PixelUtils.init(getContext());
    layoutManager = new LayoutManager();
    titleWidget = new TextLabelWidget(layoutManager, new SizeMetrics(25,
            SizeLayoutType.ABSOLUTE, 100,
            SizeLayoutType.ABSOLUTE),
            TextOrientationType.HORIZONTAL);
    titleWidget.position(0, XLayoutStyle.RELATIVE_TO_CENTER, 0,
            YLayoutStyle.ABSOLUTE_FROM_TOP, AnchorPosition.TOP_MIDDLE);

    // initialize attr defaults:
    titleWidget.getLabelPaint().setTextSize(
            PixelUtils.spToPix(DEFAULT_TITLE_WIDGET_TEXT_SIZE_SP));

    onPreInit();
    // make sure the title widget is always the topmost widget:
    layoutManager.moveToTop(titleWidget);
    if(context != null && attrs != null) {
        loadAttrs(attrs, defStyle);
    }

    layoutManager.onPostInit();
    //Log.d(TAG, "AndroidPlot RenderMode: " + renderMode);
    if (renderMode == RenderMode.USE_BACKGROUND_THREAD) {
        renderThread = new Thread(new Runnable() {
            @Override
            public void run() {

                keepRunning = true;
                while (keepRunning) {
                    isIdle = false;
                    synchronized (pingPong) {
                        Canvas c = pingPong.getCanvas();
                        renderOnCanvas(c);
                        pingPong.swap();
                    }
                    synchronized (renderSynch) {
                        postInvalidate();
                        // prevent this thread from becoming an orphan
                        // after the view is destroyed
                        if (keepRunning) {
                            try {
                                renderSynch.wait();
                            } catch (InterruptedException e) {
                                keepRunning = false;
                            }
                        }
                    }
                }
                System.out.println("AndroidPlot render thread finished.");
            }
        });
    }
}

开发者ID:LoriLori，项目名称:androidCgmMonitor，代码行数:55，代码来源:Plot.java

示例10: getElementCoordinates

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
public PointF getElementCoordinates(float height, float width, RectF viewRect, PositionMetrics metrics) {
    float x = metrics.getXPositionMetric().getPixelValue(viewRect.width()) + viewRect.left;
    float y = metrics.getYPositionMetric().getPixelValue(viewRect.height()) + viewRect.top;
    PointF point = new PointF(x, y);
    return PixelUtils.sub(point, getAnchorOffset(width, height, metrics.getAnchor()));
}

开发者ID:LoriLori，项目名称:androidCgmMonitor，代码行数:7，代码来源:Widget.java

示例11: getAnchorCoordinates

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
public static PointF getAnchorCoordinates(RectF widgetRect, AnchorPosition anchorPosition) {
    return PixelUtils.add(new PointF(widgetRect.left, widgetRect.top),
            getAnchorOffset(widgetRect.width(), widgetRect.height(), anchorPosition));
}

开发者ID:LoriLori，项目名称:androidCgmMonitor，代码行数:5，代码来源:Widget.java

示例12: PointLabelFormatter

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
public PointLabelFormatter(int textColor) {
    this(textColor, PixelUtils.dpToPix(DEFAULT_H_OFFSET_DP),
            PixelUtils.dpToPix(DEFAULT_V_OFFSET_DP));
}

开发者ID:LoriLori，项目名称:androidCgmMonitor，代码行数:5，代码来源:PointLabelFormatter.java

示例13: onResume

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
public void onResume(Context context) {
    PixelUtils.init(context);
    
    int line = context.getResources().getColor(R.color.chart_line);
    LineAndPointFormatter formatter = new LineAndPointFormatter(line, line, null, null);
    this.dynamicPlot.addSeries(series, formatter);
    
    int red = context.getResources().getColor(R.color.lower_highlight);
    fixedRedLineFormatter = new LineAndPointFormatter(red, null, null, null);
    
    
    int green = context.getResources().getColor(R.color.higher_highlight);
    fixedGreenLineFormatter = new LineAndPointFormatter(green, null, null, null);
    
   
    this.clean();
    
}

开发者ID:Lightstreamer，项目名称:Lightstreamer-example-MPNStockList-client-android，代码行数:19，代码来源:Chart.java

示例14: getRoundedRect

import com.androidplot.util.PixelUtils; //导入依赖的package包/类
/**
 * Same as getRectF but with edges rounded to the nearest full pixel.
 * @param canvasRect
 * @return
 */
public RectF getRoundedRect(RectF canvasRect) {
    return PixelUtils.nearestPixRect(0, 0, widthMetric.getPixelValue(canvasRect.width()),
            heightMetric.getPixelValue(canvasRect.height()));
}

开发者ID:LoriLori，项目名称:androidCgmMonitor，代码行数:10，代码来源:SizeMetrics.java

注：本文中的com.androidplot.util.PixelUtils类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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Java PixelUtils类代码示例

示例1: onPreInit

示例2: getLinePaint

示例3: processBaseAttrs

示例4: onSizeChanged

示例5: initLinePaint

示例6: initVertexPaint

示例7: initTextPaint

示例8: initGraph

示例9: init

示例10: getElementCoordinates

示例11: getAnchorCoordinates

示例12: PointLabelFormatter

示例13: onResume

示例14: getRoundedRect

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