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Experimental components for JavaFX 2
/**
* GridView.java
*
* Copyright (c) 2011-2015, JFXtras
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the organization nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package jfxtras.labs.scene.control.grid;
import javafx.beans.property.DoubleProperty;
import javafx.beans.property.ObjectProperty;
import javafx.beans.property.SimpleObjectProperty;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.geometry.HPos;
import javafx.scene.control.Control;
import javafx.util.Callback;
/**
*
* @author Hendrik Ebbers
*
*/
public class GridView extends Control {
private ObjectProperty> items;
private ObjectProperty, GridCell>> cellFactory;
private DoubleProperty cellWidth;
private DoubleProperty cellHeight;
private DoubleProperty horizontalCellSpacing;
private DoubleProperty verticalCellSpacing;
private ObjectProperty horizontalAlignment;
public GridView() {
this(FXCollections. observableArrayList());
}
public GridView(ObservableList items) {
getStyleClass().add("grid-view");
setItems(items);
}
public void setHorizontalCellSpacing(double value) {
horizontalCellSpacingProperty().set(value);
}
public double getHorizontalCellSpacing() {
return horizontalCellSpacing == null ? 12.0 : horizontalCellSpacing
.get();
}
public final DoubleProperty horizontalCellSpacingProperty() {
// if (horizontalCellSpacing == null) {
// horizontalCellSpacing = new SimpleStyleableDoubleProperty(this,
// "horizontalCellSpacing",
// StyleableProperties.HORIZONTAL_CELL_SPACING);
// }
return horizontalCellSpacing;
}
public void setVerticalCellSpacing(double value) {
verticalCellSpacingProperty().set(value);
}
public double getVerticalCellSpacing() {
return verticalCellSpacing == null ? 12.0 : verticalCellSpacing.get();
}
public final DoubleProperty verticalCellSpacingProperty() {
// if (verticalCellSpacing == null) {
// verticalCellSpacing = new SimpleStyleableDoubleProperty(this,
// "verticalCellSpacing",
// StyleableProperties.VERTICAL_CELL_SPACING);
// }
return verticalCellSpacing;
}
public final DoubleProperty cellWidthProperty() {
// if (cellWidth == null) {
// cellWidth = new SimpleStyleableDoubleProperty(this, "cellWidth",
// StyleableProperties.CELL_WIDTH);
// }
return cellWidth;
}
public void setCellWidth(double value) {
cellWidthProperty().set(value);
}
public double getCellWidth() {
return cellWidth == null ? 64.0 : cellWidth.get();
}
public final DoubleProperty cellHeightProperty() {
// if (cellHeight == null) {
// cellHeight = new SimpleStyleableDoubleProperty(this, "cellHeight",
// StyleableProperties.CELL_HEIGHT);
// }
return cellHeight;
}
public void setCellHeight(double value) {
cellHeightProperty().set(value);
}
public double getCellHeight() {
return cellHeight == null ? 64.0 : cellHeight.get();
}
public final ObjectProperty horizontalAlignmentProperty() {
// if (horizontalAlignment == null) {
// horizontalAlignment = new StyleableObjectProperty(HPos.CENTER) {
//
// @SuppressWarnings("rawtypes")
// @Override
// public StyleableProperty getStyleableProperty() {
// return StyleableProperties.HORIZONTAL_ALIGNMENT;
// }
//
// @Override
// public Object getBean() {
// return GridView.this;
// }
//
// @Override
// public String getName() {
// return "horizontalAlignment";
// }
// };
// }
return horizontalAlignment;
}
public final void setHorizontalAlignment(HPos value) {
horizontalAlignmentProperty().set(value);
}
public final HPos getHorizontalAlignment() {
return horizontalAlignment == null ? HPos.CENTER : horizontalAlignment.get();
}
public final ObjectProperty, GridCell>> cellFactoryProperty() {
if (cellFactory == null) {
cellFactory = new SimpleObjectProperty, GridCell>>(
this, "cellFactory");
}
return cellFactory;
}
public final void setCellFactory(Callback, GridCell> value) {
cellFactoryProperty().set(value);
}
public final Callback, GridCell> getCellFactory() {
return cellFactory == null ? null : cellFactory.get();
}
public final void setItems(ObservableList value) {
itemsProperty().set(value);
}
public final ObservableList getItems() {
return items == null ? null : items.get();
}
public final ObjectProperty> itemsProperty() {
if (items == null) {
items = new SimpleObjectProperty>(this, "items");
}
return items;
}
@Override
public String getUserAgentStylesheet() {
return GridView.class.getResource("gridview.css").toExternalForm();
}
@SuppressWarnings({ "rawtypes", "deprecation" })
private static class StyleableProperties {
// private static final StyleableProperty HORIZONTAL_ALIGNMENT = new StyleableProperty(
// "-fx-horizontal-alignment", new EnumConverter(HPos.class),
// HPos.CENTER) {
//
// @Override
// public boolean isSettable(GridView n) {
// return n.horizontalAlignment == null || !n.horizontalAlignment.isBound();
// }
//
// @SuppressWarnings("unchecked")
// @Override
// public WritableValue getWritableValue(GridView n) {
// return n.horizontalAlignmentProperty();
// }
//
// @Override
// public HPos getInitialValue(GridView n) {
// return HPos.CENTER;
// }
// };
//
// private static final StyleableProperty CELL_WIDTH = new StyleableProperty(
// "-fx-cell-width", SizeConverter.getInstance(), 64.0) {
//
// @Override
// public boolean isSettable(GridView n) {
// return n.cellWidth == null || !n.cellWidth.isBound();
// }
//
// @Override
// public WritableValue getWritableValue(GridView n) {
// return n.cellWidthProperty();
// }
// };
//
// private static final StyleableProperty CELL_HEIGHT = new StyleableProperty(
// "-fx-cell-height", SizeConverter.getInstance(), 64.0) {
//
// @Override
// public boolean isSettable(GridView n) {
// return n.cellHeight == null || !n.cellHeight.isBound();
// }
//
// @Override
// public WritableValue getWritableValue(GridView n) {
// return n.cellHeightProperty();
// }
// };
//
// private static final StyleableProperty HORIZONTAL_CELL_SPACING = new StyleableProperty(
// "-fx-horizontal-cell-spacing", SizeConverter.getInstance(),
// 12.0) {
//
// @Override
// public boolean isSettable(GridView n) {
// return n.horizontalCellSpacing == null
// || !n.horizontalCellSpacing.isBound();
// }
//
// @Override
// public WritableValue getWritableValue(GridView n) {
// return n.horizontalCellSpacingProperty();
// }
// };
//
// private static final StyleableProperty VERTICAL_CELL_SPACING = new StyleableProperty(
// "-fx-vertical-cell-spacing", SizeConverter.getInstance(), 12.0) {
//
// @Override
// public boolean isSettable(GridView n) {
// return n.verticalCellSpacing == null
// || !n.verticalCellSpacing.isBound();
// }
//
// @Override
// public WritableValue getWritableValue(GridView n) {
// return n.verticalCellSpacingProperty();
// }
// };
//
// private static final List STYLEABLES;
// static {
// final List styleables = new ArrayList(
// Control.impl_CSS_STYLEABLES());
// Collections.addAll(styleables, HORIZONTAL_ALIGNMENT, CELL_HEIGHT, CELL_WIDTH,
// HORIZONTAL_CELL_SPACING, VERTICAL_CELL_SPACING);
// STYLEABLES = Collections.unmodifiableList(styleables);
// }
}
// @SuppressWarnings("rawtypes")
// public static List impl_CSS_STYLEABLES() {
// return GridView.StyleableProperties.STYLEABLES;
// }
// @SuppressWarnings("rawtypes")
// public List impl_getStyleableProperties() {
// return impl_CSS_STYLEABLES();
// }
}
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