source: java/main/src/main/java/com/framsticks/gui/Gui.java @ 90

package com.framsticks.gui;

import java.awt.Dimension;
import java.util.Collection;
import java.util.Map;

import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.JLabel;
import javax.swing.JPanel;

import org.apache.log4j.Logger;

import com.framsticks.gui.controls.CheckBoxControl;
import com.framsticks.gui.controls.Control;
import com.framsticks.gui.controls.ControlOwner;
import com.framsticks.gui.controls.EnumControl;
import com.framsticks.gui.controls.EventControl;
import com.framsticks.gui.controls.ProcedureControl;
import com.framsticks.gui.controls.SliderControl;
import com.framsticks.gui.controls.TextAreaControl;
import com.framsticks.gui.controls.TextFieldControl;
import com.framsticks.params.CompositeParam;
import com.framsticks.params.Param;
import com.framsticks.params.PrimitiveParam;
import com.framsticks.params.types.BinaryParam;
import com.framsticks.params.types.BooleanParam;
import com.framsticks.params.types.ColorParam;
import com.framsticks.params.types.DecimalParam;
import com.framsticks.params.types.EnumParam;
import com.framsticks.params.types.EventParam;
import com.framsticks.params.types.FloatParam;
import com.framsticks.params.types.ProcedureParam;
import com.framsticks.params.types.StringParam;
import com.framsticks.params.types.UniversalParam;
import com.framsticks.util.FramsticksException;
import com.framsticks.util.lang.Strings;

public final class Gui {

        private static final Logger log = Logger.getLogger(Gui.class.getName());

        private Gui() {
        }

        public static Control createComponentForText(PrimitiveParam<?> valueParam) {
                if (valueParam.getMin(Object.class) != null) {
                        return new TextAreaControl(valueParam);
                }
                return new TextFieldControl(valueParam);
        }

        public static Control createSuitable(Param param) {

                if (param instanceof EnumParam) {
                        return new EnumControl((EnumParam) param);
                }
                if (param instanceof BooleanParam) {
                        return new CheckBoxControl((BooleanParam) param);
                }
                if (param instanceof DecimalParam) {
                        DecimalParam decimalParam = (DecimalParam)param;
                        if (decimalParam.getMin(Integer.class) != null && decimalParam.getMax(Integer.class) != null) {
                                return new SliderControl(decimalParam);
                        }
                        return createComponentForText(decimalParam);
                }
                if (param instanceof FloatParam) {
                        FloatParam floatParam = (FloatParam)param;
                        if (floatParam.getMin(Double.class) != null && floatParam.getMax(Double.class) != null) {
                                return new SliderControl(floatParam);
                        }
                        return createComponentForText(floatParam);
                }
                if (param instanceof StringParam) {
                        return createComponentForText((StringParam)param);
                }
                if (param instanceof ProcedureParam) {
                        return new ProcedureControl((ProcedureParam)param);
                }
                if (param instanceof BinaryParam) {
                        return createComponentForText((BinaryParam)param);
                }
                if (param instanceof ColorParam) {
                        return createComponentForText((ColorParam) param);
                }
                if (param instanceof UniversalParam) {
                        return new TextAreaControl((UniversalParam)param);
                }
                if (param instanceof EventParam) {
                        return new EventControl((EventParam)param);
                }
                return null;
        }

        public static <P extends Param, C extends Control> void fillWithControls(ControlOwner owner, Collection<P> params, Map<P, C> components, Class<C> controlType) {
                JPanel panel = owner.getPanel();
                for (P param : params) {
                        if (param.isUserHidden()) {
                                continue;
                        }
                        assert !(param instanceof CompositeParam);
                        Control c = Gui.createSuitable(param);

                        if (!controlType.isInstance(c)) {
                                throw new FramsticksException().msg("created control is not of required type").arg("control", c).arg("type", controlType);
                        }

                        C control = controlType.cast(c);

                        control.setOwner(owner);

                        log.debug("add component for " + param);
                        JPanel line = new JPanel();
                        line.setLayout(new BoxLayout(line, BoxLayout.LINE_AXIS));
                        line.setAlignmentX(JPanel.LEFT_ALIGNMENT);
                        JLabel label = new JLabel(Strings.notEmpty(param.getName()) ? param.getName() : (Strings.notEmpty(param.getId()) ? param.getId() : "?"));
                        label.setToolTipText(control.getToolTipText());
                        label.setHorizontalAlignment(JLabel.RIGHT);
                        Dimension labelSize = new Dimension(150, 30);
                        label.setMaximumSize(labelSize);
                        label.setMinimumSize(labelSize);
                        label.setPreferredSize(labelSize);
                        line.add(label);
                        line.add(Box.createRigidArea(new Dimension(8, 0)));
                        line.add(control);
                        line.revalidate();
                        panel.add(line);
                        panel.add(Box.createRigidArea(new Dimension(0, 8)));
                        //component.setAlignmentX(LEFT_ALIGNMENT);
                        components.put(param, control);
                }

        }
}