Examples of com.bbn.openmap.tools.drawing.DrawingTool.canEdit()

Class com.bbn.openmap.tools.drawing.DrawingTool

Examples of com.bbn.openmap.tools.drawing.DrawingTool.canEdit()

com.bbn.openmap.tools.drawing.DrawingTool.canEdit()
Check to see if the class type can be created/edited by the DrawingTool.

    /**
     * Query that an OMGraphic is selectable.
     */
    public boolean isSelectable(OMGraphic omg) {
        DrawingTool dt = getDrawingTool();
        return (dt != null && dt.canEdit(omg.getClass()));
    }


    /**
     * Query for what text should be placed over the information bar when the
     * mouse is over a particular OMGraphic.

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     * Query for what text should be placed over the information bar when the
     * mouse is over a particular OMGraphic.
     */
    public String getInfoText(OMGraphic omg) {
        DrawingTool dt = getDrawingTool();
        if (dt != null && dt.canEdit(omg.getClass())) {
            return "Click to edit graphic.";
        } else {
            return null;
        }
    }

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    public void select(OMGraphicList list) {
        if (list != null && list.size() > 0) {
            OMGraphic omg = list.getOMGraphicAt(0);
            DrawingTool dt = getDrawingTool();


            if (dt != null && dt.canEdit(omg.getClass())) {
                dt.setBehaviorMask(OMDrawingTool.QUICK_CHANGE_BEHAVIOR_MASK);
                if (dt.edit(omg, this) == null) {
                    // Shouldn't see this because we checked, but ...
                    fireRequestInfoLine("Can't figure out how to modify this object.");
                }

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    /**
     * Query that an OMGraphic is selectable.
     */
    public boolean isSelectable(OMGraphic omg) {
        DrawingTool dt = getDrawingTool();
        return (shouldEdit(omg) && dt != null && dt.canEdit(omg.getClass()));
    }


    String editInstruction = i18n.get(DrawingToolLayer.class,
            "CLICK_TO_EDIT",
            "Click to edit.");

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     * Query for what text should be placed over the information bar when the
     * mouse is over a particular OMGraphic.
     */
    public String getInfoText(OMGraphic omg) {
        DrawingTool dt = getDrawingTool();
        if (dt != null && dt.canEdit(omg.getClass())) {
            return editInstruction;
        } else {
            return null;
        }
    }

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