Examples with DependantColor org.gephi.preview.types.DependantColor used on opensource projects

Example 1 with DependantColor

use of org.gephi.preview.types.DependantColor in project gephi by gephi.

the class DependantColorPanel method setup.

public void setup(DependantColorPropertyEditor propertyEditor) {
    this.propertyEditor = propertyEditor;
    DependantColor dependantColor = (DependantColor) propertyEditor.getValue();
    if (dependantColor.getMode().equals(DependantColor.Mode.CUSTOM)) {
        customRadio.setSelected(true);
        ((JColorButton) colorButton).setColor(dependantColor.getCustomColor());
    } else if (dependantColor.getMode().equals(DependantColor.Mode.PARENT)) {
        parentRadio.setSelected(true);
    }
}

Example 2 with DependantColor

use of org.gephi.preview.types.DependantColor in project gephi by gephi.

the class DependantColorPanel method itemStateChanged.

@Override
public void itemStateChanged(ItemEvent e) {
    if (customRadio.isSelected()) {
        colorButton.setEnabled(true);
    } else {
        colorButton.setEnabled(false);
    }
    DependantColor.Mode selectedMode = null;
    if (parentRadio.isSelected()) {
        selectedMode = DependantColor.Mode.PARENT;
    } else if (customRadio.isSelected()) {
        selectedMode = DependantColor.Mode.CUSTOM;
    }
    propertyEditor.setValue(new DependantColor(selectedMode));
}

Example 3 with DependantColor

use of org.gephi.preview.types.DependantColor in project gephi by gephi.

the class NodeRenderer method renderPDF.

public void renderPDF(Item item, PDFTarget target, PreviewProperties properties) {
    Float x = item.getData(NodeItem.X);
    Float y = item.getData(NodeItem.Y);
    Float size = item.getData(NodeItem.SIZE);
    size /= 2f;
    Color color = item.getData(NodeItem.COLOR);
    Color borderColor = ((DependantColor) properties.getValue(PreviewProperty.NODE_BORDER_COLOR)).getColor(color);
    float borderSize = properties.getFloatValue(PreviewProperty.NODE_BORDER_WIDTH);
    float alpha = properties.getBooleanValue(PreviewProperty.NODE_PER_NODE_OPACITY) ? color.getAlpha() / 255f : properties.getFloatValue(PreviewProperty.NODE_OPACITY) / 100f;
    PdfContentByte cb = target.getContentByte();
    cb.setRGBColorStroke(borderColor.getRed(), borderColor.getGreen(), borderColor.getBlue());
    cb.setLineWidth(borderSize);
    cb.setRGBColorFill(color.getRed(), color.getGreen(), color.getBlue());
    if (alpha < 1f) {
        cb.saveState();
        PdfGState gState = new PdfGState();
        gState.setFillOpacity(alpha);
        gState.setStrokeOpacity(alpha);
        cb.setGState(gState);
    }
    cb.circle(x, -y, size);
    if (borderSize > 0) {
        cb.fillStroke();
    } else {
        cb.fill();
    }
    if (alpha < 1f) {
        cb.restoreState();
    }
}

Example 4 with DependantColor

use of org.gephi.preview.types.DependantColor in project gephi by gephi.

the class EdgeLabelRenderer method render.

@Override
public void render(Item item, RenderTarget target, PreviewProperties properties) {
    Edge edge = (Edge) item.getSource();
    // Label
    Color edgeColor = item.getData(EDGE_COLOR);
    Color color = item.getData(EdgeLabelItem.COLOR);
    DependantOriginalColor propColor = properties.getValue(PreviewProperty.EDGE_LABEL_COLOR);
    color = propColor.getColor(edgeColor, color);
    String label = item.getData(EdgeLabelItem.LABEL);
    Float x = item.getData(LABEL_X);
    Float y = item.getData(LABEL_Y);
    // Skip if empty
    if (label == null || label.trim().isEmpty()) {
        return;
    }
    // Outline
    DependantColor outlineDependantColor = properties.getValue(PreviewProperty.EDGE_LABEL_OUTLINE_COLOR);
    Float outlineSize = properties.getFloatValue(PreviewProperty.EDGE_LABEL_OUTLINE_SIZE);
    outlineSize = outlineSize * (font.getSize() / 32f);
    int outlineAlpha = (int) ((properties.getFloatValue(PreviewProperty.EDGE_LABEL_OUTLINE_OPACITY) / 100f) * 255f);
    if (outlineAlpha < 0) {
        outlineAlpha = 0;
    }
    if (outlineAlpha > 255) {
        outlineAlpha = 255;
    }
    Color outlineColor = outlineDependantColor.getColor(edgeColor);
    outlineColor = new Color(outlineColor.getRed(), outlineColor.getGreen(), outlineColor.getBlue(), outlineAlpha);
    if (target instanceof G2DTarget) {
        renderG2D((G2DTarget) target, label, x, y, color, outlineSize, outlineColor);
    } else if (target instanceof SVGTarget) {
        renderSVG((SVGTarget) target, edge, label, x, y, color, outlineSize, outlineColor);
    } else if (target instanceof PDFTarget) {
        renderPDF(((PDFTarget) target), label, x, y, color, outlineSize, outlineColor);
    }
}

Example 5 with DependantColor

use of org.gephi.preview.types.DependantColor in project gephi by gephi.

the class NodeLabelRenderer method render.

@Override
public void render(Item item, RenderTarget target, PreviewProperties properties) {
    Node node = (Node) item.getSource();
    // Label
    Color nodeColor = item.getData(NODE_COLOR);
    Color color = item.getData(NodeLabelItem.COLOR);
    DependantOriginalColor propColor = properties.getValue(PreviewProperty.NODE_LABEL_COLOR);
    color = propColor.getColor(nodeColor, color);
    String label = item.getData(NodeLabelItem.LABEL);
    Integer fontSize = item.getData(FONT_SIZE);
    Float x = item.getData(NODE_X);
    Float y = item.getData(NODE_Y);
    // Skip if empty
    if (label == null || label.trim().isEmpty()) {
        return;
    }
    // Outline
    DependantColor outlineDependantColor = properties.getValue(PreviewProperty.NODE_LABEL_OUTLINE_COLOR);
    Float outlineSize = properties.getFloatValue(PreviewProperty.NODE_LABEL_OUTLINE_SIZE);
    outlineSize = outlineSize * (fontSize / 32f);
    int outlineAlpha = (int) ((properties.getFloatValue(PreviewProperty.NODE_LABEL_OUTLINE_OPACITY) / 100f) * 255f);
    if (outlineAlpha < 0) {
        outlineAlpha = 0;
    }
    if (outlineAlpha > 255) {
        outlineAlpha = 255;
    }
    Color outlineColor = outlineDependantColor.getColor(nodeColor);
    outlineColor = new Color(outlineColor.getRed(), outlineColor.getGreen(), outlineColor.getBlue(), outlineAlpha);
    // Box
    Boolean showBox = properties.getValue(PreviewProperty.NODE_LABEL_SHOW_BOX);
    DependantColor boxDependantColor = properties.getValue(PreviewProperty.NODE_LABEL_BOX_COLOR);
    Color boxColor = boxDependantColor.getColor(nodeColor);
    int boxAlpha = (int) ((properties.getFloatValue(PreviewProperty.NODE_LABEL_BOX_OPACITY) / 100f) * 255f);
    if (boxAlpha < 0) {
        boxAlpha = 0;
    }
    if (boxAlpha > 255) {
        boxAlpha = 255;
    }
    boxColor = new Color(boxColor.getRed(), boxColor.getGreen(), boxColor.getBlue(), boxAlpha);
    if (target instanceof G2DTarget) {
        renderG2D((G2DTarget) target, label, x, y, fontSize, color, outlineSize, outlineColor, showBox, boxColor);
    } else if (target instanceof SVGTarget) {
        renderSVG((SVGTarget) target, node, label, x, y, fontSize, color, outlineSize, outlineColor, showBox, boxColor);
    } else if (target instanceof PDFTarget) {
        renderPDF((PDFTarget) target, node, label, x, y, fontSize, color, outlineSize, outlineColor, showBox, boxColor);
    }
}