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Java Transform.getScaleX方法代码示例

本文整理汇总了Java中com.ait.lienzo.client.core.types.Transform.getScaleX方法的典型用法代码示例。如果您正苦于以下问题：Java Transform.getScaleX方法的具体用法？Java Transform.getScaleX怎么用？Java Transform.getScaleX使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.ait.lienzo.client.core.types.Transform的用法示例。


在下文中一共展示了Transform.getScaleX方法的11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，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: adjustViewportTransform

import com.ait.lienzo.client.core.types.Transform; //导入方法依赖的package包/类
private void adjustViewportTransform(final Viewport vp,
                                     final Point2D delta) {
    final Transform transform = vp.getTransform();
    final Transform t = transform.copy().getInverse();
    final Point2D translation = new Point2D(t.getTranslateX(),
                                            t.getTranslateY()).mul(-1.0);

    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    transform.reset();

    final Point2D frameLocation = translation.add(delta);
    transform.scale(scaleX,
                    scaleY).translate(frameLocation.getX(),
                                      frameLocation.getY());
}
开发者ID:kiegroup，项目名称:appformer，代码行数:17，代码来源:BaseKeyboardOperation.java

示例2: onDragVisibleBounds

import com.ait.lienzo.client.core.types.Transform; //导入方法依赖的package包/类
@Override
public void onDragVisibleBounds(final double canvasX,
                                final double canvasY) {
    final double _canvasX = -canvasX;
    final double _canvasY = -canvasY;
    final Transform oldTransform = modeller.getView().getGridLayerView().getViewport().getTransform();
    final double scaleX = oldTransform.getScaleX();
    final double scaleY = oldTransform.getScaleY();
    final double translateX = oldTransform.getTranslateX();
    final double translateY = oldTransform.getTranslateY();
    final double dx = _canvasX - (translateX / scaleX);
    final double dy = _canvasY - (translateY / scaleY);
    final Transform newTransform = oldTransform.copy().translate(dx,
                                                                 dy);

    modeller.getView().getGridLayerView().getViewport().setTransform(newTransform);
    modeller.getView().getGridLayerView().batch();
    modeller.getView().refreshScrollPosition();
}
开发者ID:kiegroup，项目名称:drools-wb，代码行数:20，代码来源:RadarMenuBuilder.java

示例3: getScreenX

import com.ait.lienzo.client.core.types.Transform; //导入方法依赖的package包/类
private int getScreenX(final GuidedDecisionTableModellerView modellerView,
                       final GuidedDecisionTableView.Presenter dtPresenter,
                       final int uiColumnIndex) {
    final GridWidget gridWidget = dtPresenter.getView();
    final GridColumn<?> uiColumn = gridWidget.getModel().getColumns().get(uiColumnIndex);

    final double gx = gridWidget.getX();
    final GridLayer layer = modellerView.getGridLayerView();
    final int containerX = layer.getDomElementContainer().getAbsoluteLeft();
    final double vx = layer.getVisibleBounds().getX();
    final Transform t = layer.getViewport().getTransform();

    final BaseGridRendererHelper rendererHelper = gridWidget.getRendererHelper();
    final BaseGridRendererHelper.RenderingInformation ri = rendererHelper.getRenderingInformation();
    final BaseGridRendererHelper.RenderingBlockInformation floatingBlockInformation = ri.getFloatingBlockInformation();
    final double offsetX = floatingBlockInformation.getColumns().contains(uiColumn) ? floatingBlockInformation.getX() : 0;

    final int screenX = containerX + (int) ((gx - vx + offsetX + rendererHelper.getColumnOffset(uiColumn) + uiColumn.getWidth() / 2) * t.getScaleX());
    return screenX;
}
开发者ID:kiegroup，项目名称:drools-wb，代码行数:21，代码来源:ColumnHeaderPopOverImpl.java

示例4: getScreenY

import com.ait.lienzo.client.core.types.Transform; //导入方法依赖的package包/类
private int getScreenY(final GuidedDecisionTableModellerView modellerView,
                       final GuidedDecisionTableView.Presenter dtPresenter) {
    final GridWidget gridWidget = dtPresenter.getView();

    final double gy = gridWidget.getY();
    final GridLayer layer = modellerView.getGridLayerView();
    final int containerY = layer.getDomElementContainer().getAbsoluteTop();
    final double vy = layer.getVisibleBounds().getY();
    final Transform t = layer.getViewport().getTransform();

    final Group header = gridWidget.getHeader();
    final double headerHeight = gridWidget.getRenderer().getHeaderHeight();
    final double headerRowHeight = gridWidget.getRenderer().getHeaderRowHeight();
    final double offsetY = header == null ? 0 : header.getY();

    final int screenY = containerY + (int) ((gy - vy + offsetY + headerHeight - headerRowHeight / 2) * t.getScaleX());
    return screenY;
}
开发者ID:kiegroup，项目名称:drools-wb，代码行数:19，代码来源:ColumnHeaderPopOverImpl.java

示例5: updateGridLienzoTransform

import com.ait.lienzo.client.core.types.Transform; //导入方法依赖的package包/类
void updateGridLienzoTransform(final Double currentXPosition,
                               final Double currentYPosition) {

    final Transform oldTransform = getViewport().getTransform();
    final Double dx = currentXPosition - (oldTransform.getTranslateX() / oldTransform.getScaleX());
    final Double dy = currentYPosition - (oldTransform.getTranslateY() / oldTransform.getScaleY());

    final Transform newTransform = oldTransform.copy().translate(dx,
                                                                 dy);

    getViewport().setTransform(newTransform);
    getDefaultGridLayer().batch();
}
开发者ID:kiegroup，项目名称:appformer，代码行数:14，代码来源:GridLienzoScrollHandler.java

示例6: adjust

import com.ait.lienzo.client.core.types.Transform; //导入方法依赖的package包/类
@Override
public Transform adjust(final Transform transform,
                        final Bounds visibleBounds) {
    Transform newTransform = transform.copy();

    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    final double translateX = newTransform.getTranslateX();
    final double translateY = newTransform.getTranslateY();
    final double scaledTranslateX = translateX / scaleX;
    final double scaledTranslateY = translateY / scaleY;
    final double visibleBoundsWidth = visibleBounds.getWidth();
    final double visibleBoundsHeight = visibleBounds.getHeight();

    if (-scaledTranslateX < minX) {
        newTransform = newTransform.translate(-scaledTranslateX - minX,
                                              0);
    }
    if (-scaledTranslateY < minY) {
        newTransform = newTransform.translate(0,
                                              -scaledTranslateY - minY);
    }
    if (-scaledTranslateX + visibleBoundsWidth > maxX) {
        newTransform = newTransform.translate(-scaledTranslateX + visibleBoundsWidth - maxX,
                                              0);
    }
    if (-scaledTranslateY + visibleBoundsHeight > maxY) {
        newTransform = newTransform.translate(0,
                                              -scaledTranslateY + visibleBoundsHeight - maxY);
    }

    return newTransform;
}
开发者ID:kiegroup，项目名称:appformer，代码行数:34，代码来源:BoundaryTransformMediator.java

示例7: enterPinnedMode

import com.ait.lienzo.client.core.types.Transform; //导入方法依赖的package包/类
@Override
public void enterPinnedMode(final GridWidget gridWidget,
                            final Command onStartCommand) {
    if (context != null) {
        return;
    }
    final Transform transform = gridWidget.getViewport().getTransform();
    final double translateX = transform.getTranslateX();
    final double translateY = transform.getTranslateY();
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    final PinnedContext newState = new PinnedContext(gridWidget,
                                                     translateX,
                                                     translateY,
                                                     scaleX,
                                                     scaleY);

    final Set<GridWidget> gridWidgetsToFadeFromView = new HashSet<>(gridLayer.getGridWidgets());
    gridWidgetsToFadeFromView.remove(gridWidget);
    final Set<IPrimitive<?>> gridWidgetConnectorsToFadeFromView = gridLayer.getGridWidgetConnectors();

    doEnterPinnedMode(() -> {
                          context = newState;
                          onStartCommand.execute();
                          enableGridTransformMediator(gridWidget);
                      },
                      gridWidget,
                      gridWidgetsToFadeFromView,
                      gridWidgetConnectorsToFadeFromView);
}
开发者ID:kiegroup，项目名称:appformer，代码行数:31，代码来源:DefaultPinnedModeManager.java

示例8: updateVisibleBounds

import com.ait.lienzo.client.core.types.Transform; //导入方法依赖的package包/类
private void updateVisibleBounds() {
    final Viewport viewport = getViewport();
    Transform transform = viewport.getTransform();
    if (transform == null) {
        viewport.setTransform(transform = new Transform());
    }
    final double x = (PADDING - transform.getTranslateX()) / transform.getScaleX();
    final double y = (PADDING - transform.getTranslateY()) / transform.getScaleY();
    bounds.setX(x);
    bounds.setY(y);
    bounds.setHeight(Math.max(0,
                              (viewport.getHeight() - PADDING * 2) / transform.getScaleX()));
    bounds.setWidth(Math.max(0,
                             (viewport.getWidth() - PADDING * 2) / transform.getScaleY()));
}
开发者ID:kiegroup，项目名称:appformer，代码行数:16，代码来源:DefaultGridLayer.java

示例9: adjust

import com.ait.lienzo.client.core.types.Transform; //导入方法依赖的package包/类
@Override
public Transform adjust(final Transform transform,
                        final Bounds visibleBounds) {
    updateBounds();

    Transform newTransform = transform.copy();

    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    final double translateX = newTransform.getTranslateX();
    final double translateY = newTransform.getTranslateY();
    final double scaledTranslateX = translateX / scaleX;
    final double scaledTranslateY = translateY / scaleY;
    final double visibleBoundsWidth = visibleBounds.getWidth();
    final double visibleBoundsHeight = visibleBounds.getHeight();

    if (-scaledTranslateX < minX) {
        newTransform = newTransform.translate(-scaledTranslateX - minX,
                                              0);
    }
    if (-scaledTranslateY < minY) {
        newTransform = newTransform.translate(0,
                                              -scaledTranslateY - minY);
    }
    if (-scaledTranslateX + visibleBoundsWidth > maxX) {
        newTransform = newTransform.translate(-scaledTranslateX + visibleBoundsWidth - maxX,
                                              0);
    }
    if (-scaledTranslateY + visibleBoundsHeight > maxY) {
        newTransform = newTransform.translate(0,
                                              -scaledTranslateY + visibleBoundsHeight - maxY);
    }

    return newTransform;
}
开发者ID:kiegroup，项目名称:drools-wb，代码行数:36，代码来源:BoundaryTransformMediator.java

示例10: adjust

import com.ait.lienzo.client.core.types.Transform; //导入方法依赖的package包/类
@Override
public Transform adjust(final Transform transform,
                        final Bounds visibleBounds) {
    updateBounds();

    Transform newTransform = transform.copy();

    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    final double translateX = newTransform.getTranslateX();
    final double translateY = newTransform.getTranslateY();
    final double scaledTranslateX = translateX / scaleX;
    final double scaledTranslateY = translateY / scaleY;
    final double visibleBoundsWidth = maxX > visibleBounds.getWidth() ? visibleBounds.getWidth() : maxX;
    final double visibleBoundsHeight = maxY > visibleBounds.getHeight() ? visibleBounds.getHeight() : maxY;

    if (-scaledTranslateX < minX) {
        newTransform = newTransform.translate(-scaledTranslateX - minX,
                                              0);
    }
    if (-scaledTranslateY < minY) {
        newTransform = newTransform.translate(0,
                                              -scaledTranslateY - minY);
    }
    if (-scaledTranslateX + visibleBoundsWidth > maxX) {
        newTransform = newTransform.translate(-scaledTranslateX + visibleBoundsWidth - maxX,
                                              0);
    }
    if (-scaledTranslateY + visibleBoundsHeight > maxY) {
        newTransform = newTransform.translate(0,
                                              -scaledTranslateY + visibleBoundsHeight - maxY);
    }

    return newTransform;
}
开发者ID:kiegroup，项目名称:kie-wb-common，代码行数:36，代码来源:BoundaryTransformMediator.java

示例11: adjust

import com.ait.lienzo.client.core.types.Transform; //导入方法依赖的package包/类
@Override
public Transform adjust(final Transform transform,
                        final Bounds visibleBounds) {
    Transform newTransform = transform.copy();

    final double minX = gridWidget.getX();
    final double minY = gridWidget.getY();
    final double gridWidth = gridWidget.getWidth();
    final double gridHeight = gridWidget.getHeight();
    final double maxX = gridWidget.getX() + gridWidth;
    final double maxY = gridWidget.getY() + gridHeight;

    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    final double translateX = newTransform.getTranslateX();
    final double translateY = newTransform.getTranslateY();
    final double scaledTranslateX = translateX / scaleX;
    final double scaledTranslateY = translateY / scaleY;
    final double visibleBoundsWidth = visibleBounds.getWidth();
    final double visibleBoundsHeight = visibleBounds.getHeight();

    if (gridWidth <= visibleBoundsWidth) {
        newTransform = newTransform.translate(-scaledTranslateX - minX,
                                              0);
    } else {
        if (-scaledTranslateX < minX) {
            newTransform = newTransform.translate(-scaledTranslateX - minX,
                                                  0);
        }
        if (-scaledTranslateX + visibleBoundsWidth > maxX) {
            newTransform = newTransform.translate(-scaledTranslateX + visibleBoundsWidth - maxX,
                                                  0);
        }
    }
    if (gridHeight <= visibleBoundsHeight) {
        newTransform = newTransform.translate(0,
                                              -scaledTranslateY - minY);
    } else {
        if (-scaledTranslateY < minY) {
            newTransform = newTransform.translate(0,
                                                  -scaledTranslateY - minY);
        }
        if (-scaledTranslateY + visibleBoundsHeight > maxY) {
            newTransform = newTransform.translate(0,
                                                  -scaledTranslateY + visibleBoundsHeight - maxY);
        }
    }

    return newTransform;
}
开发者ID:kiegroup，项目名称:appformer，代码行数:51，代码来源:GridTransformMediator.java


注：本文中的com.ait.lienzo.client.core.types.Transform.getScaleX方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，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。