Examples with Label com.centurylink.mdw.designer.display.Label used on opensource projects

Example 1 with Label

use of com.centurylink.mdw.designer.display.Label in project mdw-designer by CenturyLinkCloud.

the class Icon method drawLabel.

private static void drawLabel(Graphics g, Node node, String desc) {
    node.label = new Label(g, desc);
    node.lx = node.x + node.w / 2 - node.label.width / 2;
    node.ly = node.y + node.h;
    g.setColor(Color.BLACK);
    node.label.draw(g, node.lx, node.ly);
}

Example 2 with Label

use of com.centurylink.mdw.designer.display.Label in project mdw-designer by CenturyLinkCloud.

the class Icon method drawBox.

public static void drawBox(Graphics g, Node node, Object icon, boolean drawImageAlso) {
    int image_h = 0;
    if (icon instanceof ImageIcon) {
        if (node.isNew())
            g.setColor(Color.MAGENTA);
        else
            g.setColor(Color.DARK_GRAY);
        g.drawRoundRect(node.x, node.y, node.w, node.h, 12, 12);
        if (drawImageAlso) {
            ImageIcon imageIcon = (ImageIcon) icon;
            int w = imageIcon.getIconWidth();
            image_h = imageIcon.getIconHeight();
            g.drawImage(imageIcon.getImage(), node.x + node.w / 2 - w / 2, node.y + 4, null);
        }
    } else {
        ((Icon) icon).draw(g, node.x, node.y, node.w, node.h);
        if (node.isNew()) {
            g.setColor(Color.red);
            g.drawRoundRect(node.x - 2, node.y - 2, node.w + 4, node.h + 4, 12, 12);
        }
    }
    String nodeIdType = node.getMainGraph().getNodeIdType();
    if (Node.ID_DATABASE.equals(nodeIdType)) {
        drawId(g, node.getId().toString(), node.x + 2, node.y - 2, Color.GRAY);
    } else if (Node.ID_LOGICAL.equals(nodeIdType)) {
        drawId(g, node.getLogicalId(), node.x + 2, node.y - 2, Color.GRAY);
    } else if (Node.ID_REFERENCE.equals(nodeIdType)) {
        drawId(g, node.getReferenceId(), node.x + 2, node.y - 2, Color.GRAY);
    } else if (Node.ID_SEQUENCE.equals(nodeIdType)) {
        drawId(g, String.valueOf(node.getSequenceId()), node.x + 2, node.y - 2, Color.GRAY);
    }
    String desc = node.getName();
    if (desc != null) {
        if (node.isDeleted())
            g.setColor(Color.LIGHT_GRAY);
        else if (node.isNew())
            g.setColor(Color.MAGENTA);
        else
            g.setColor(Color.BLACK);
        node.label = new Label(g, desc);
        node.lx = node.x + node.w / 2 - node.label.width / 2;
        if (image_h > 0)
            node.ly = node.y + 8 + image_h;
        else if (node.label.height > node.h - 8)
            node.ly = node.y + 4;
        else
            node.ly = node.y + (node.h - node.label.height) / 2;
        node.label.draw(g, node.lx, node.ly);
    }
}

Example 3 with Label

use of com.centurylink.mdw.designer.display.Label in project mdw-designer by CenturyLinkCloud.

the class CanvasCommon method drawConnector.

protected void drawConnector(Graphics g, Graph process, Link conn) {
    Graphics2D g2 = (Graphics2D) g;
    int n = conn.getNumberOfControlPoints();
    if (n < 2)
        conn.calcLinkPosition(0, process.arrowstyle);
    String labelOrEventType = conn.getLabelAndEventType();
    if (conn.isNew())
        g.setColor(NEW_COLOR);
    else
        g.setColor(conn.color);
    if (labelOrEventType != null && labelOrEventType.length() == 0)
        labelOrEventType = null;
    if (conn.isDeleted())
        g2.setStroke(dash_stroke);
    else
        g2.setStroke(line_stroke);
    g2.draw(conn.getShape());
    if (conn.from != conn.to)
        g2.fill(conn.getArrow(process.arrowstyle));
    g2.setStroke(normal_stroke);
    if (labelOrEventType != null) {
        conn.label = new Label(g, labelOrEventType);
        if (conn.color != Color.LIGHT_GRAY)
            g.setColor(Color.DARK_GRAY);
        conn.label.draw(g, conn.lx, conn.ly);
        g.setColor(conn.color);
    } else
        conn.label = null;
}

Example 4 with Label

use of com.centurylink.mdw.designer.display.Label in project mdw-designer by CenturyLinkCloud.

the class CanvasCommon method paintDraggingAndSelection.

protected void paintDraggingAndSelection(Graphics g) {
    if (dragging && drag_to_create_link) {
        if (selected_obj instanceof Node) {
            g.setColor(Color.GREEN);
            g.drawLine(((Node) selected_obj).x + delta_x, ((Node) selected_obj).y + delta_y, drag_x, drag_y);
        }
    } else if (selected_obj != null) {
        if (selected_obj instanceof Node) {
            drawSelectionBox(g, (Node) selected_obj);
        } else if (selected_obj instanceof Link) {
            drawSelectionBox(g, (Link) selected_obj);
        } else if (selected_obj instanceof SubGraph) {
            drawSelectionBox(g, (SubGraph) selected_obj);
        } else if (selected_obj instanceof Graph) {
            drawSelectionBox(g, (Graph) selected_obj);
        } else if (selected_obj instanceof GraphFragment) {
            drawSelectionBox(g, (GraphFragment) selected_obj);
        } else if (selected_obj instanceof TextNote) {
            drawSelectionBox(g, (TextNote) selected_obj);
        }
    }
    if (useLabelEditor && selected_obj != null) /*&& at_anchor==-2 */
    {
        if (labelEditor.isVisible()) {
            Rectangle rect = labelEditor.getBounds();
            g.drawRect(rect.x - 1, rect.y - 1, rect.width + 2, rect.height + 2);
        } else {
            Label label;
            int lx, ly;
            if (selected_obj instanceof Node) {
            // label = ((Node)selected_obj).label;
            // lx = ((Node)selected_obj).lx;
            // ly = ((Node)selected_obj).ly;
            // g.drawRect(lx-1, ly-1, label.width+2, label.height+2);
            } else if (selected_obj instanceof Link) {
                label = ((Link) selected_obj).label;
                if (label != null) {
                    lx = ((Link) selected_obj).lx;
                    ly = ((Link) selected_obj).ly;
                    g.drawRect(lx - 1, ly - 1, label.width + 2, label.height + 2);
                }
            } else if (selected_obj instanceof TextNote) {
                JTextArea textarea = ((TextNote) selected_obj).textarea;
                lx = ((TextNote) selected_obj).x;
                ly = ((TextNote) selected_obj).y;
                g.drawRect(lx - 1, ly - 1, textarea.getWidth() + 2, textarea.getHeight() + 2);
            }
        // else GraphSegment
        }
    }
}