Dépôt officiel du code source de l'ERP OpenConcerto

/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

 *

 * Copyright 2011 OpenConcerto, by ILM Informatique. All rights reserved.

 *

 * The contents of this file are subject to the terms of the GNU General Public License Version 3

 * only ("GPL"). You may not use this file except in compliance with the License. You can obtain a

 * copy of the License at http://www.gnu.org/licenses/gpl-3.0.html See the License for the specific

 * language governing permissions and limitations under the License.

 *

 * When distributing the software, include this License Header Notice in each file.

 */

 package org.openconcerto.ui.group;

import net.jcip.annotations.Immutable;

@Immutable

public class LayoutHints {

    private boolean visible;

    private final boolean largeWidth;

    private final boolean largeHeight;

    private boolean foldable = false;

    private final boolean showLabel;

    // true if the layouted element (group or label+editor) is visually separated from the others

    // elements

    private final boolean separated;

    private final boolean fillWidth;

    private final boolean fillHeight;

    // true if label and editor are separated

    private final boolean split;

    public static final LayoutHints DEFAULT_FIELD_HINTS = new LayoutHints(false, false, true, false, false, false);

    public static final LayoutHints DEFAULT_LARGE_FIELD_HINTS = new LayoutHints(false, false, true, false, true, false);

    public static final LayoutHints DEFAULT_VERY_LARGE_FIELD_HINTS = new LayoutHints(true, false, true, false, false, false);

    public static final LayoutHints DEFAULT_VERY_LARGE_TEXT_HINTS = new LayoutHints(true, false, true, false, true, false, true);

    public static final LayoutHints DEFAULT_LIST_HINTS = new LayoutHints(true, true, false, true, true, true);

    public static final LayoutHints DEFAULT_GROUP_HINTS = new LayoutHints(true, false, false, false, true, true);

    public static final LayoutHints DEFAULT_SEPARATED_GROUP_HINTS = new LayoutHints(true, false, true, true, true, true);

    public static final LayoutHints DEFAULT_NOLABEL_SEPARATED_GROUP_HINTS = new LayoutHints(true, false, false, true, true, true);

    public static final LayoutHints DEFAULT_SEPARATED_VERY_LARGE_HINTS = new LayoutHints(false, false, true, true, true, false, false, true);

    public LayoutHints(boolean largeWidth, boolean largeHeight, boolean showLabel) {

        this(largeWidth, largeHeight, showLabel, false, false, false);

    }

    public LayoutHints(boolean largeWidth, boolean largeHeight, boolean showLabel, boolean separated, boolean fillWidth, boolean fillHeight) {

        this(largeWidth, largeHeight, showLabel, separated, fillWidth, fillHeight, false);

    }

    public LayoutHints(boolean largeWidth, boolean largeHeight, boolean showLabel, boolean separated, boolean fillWidth, boolean fillHeight, boolean split) {

        this(largeWidth, largeHeight, showLabel, separated, fillWidth, fillHeight, split, true);

    }

    public LayoutHints(boolean largeWidth, boolean largeHeight, boolean showLabel, boolean separated, boolean fillWidth, boolean fillHeight, boolean split, boolean visible) {

        this.largeWidth = largeWidth;

        this.largeHeight = largeHeight;

        this.showLabel = showLabel;

        this.separated = separated;

        this.fillWidth = fillWidth;

        this.fillHeight = fillHeight;

        this.split = split;

        this.visible = visible;

    }

    public LayoutHints(LayoutHints localHint) {

        this.largeWidth = localHint.largeWidth;

        this.largeHeight = localHint.largeHeight;

        this.showLabel = localHint.showLabel;

        this.separated = localHint.separated;

        this.fillWidth = localHint.fillWidth;

        this.fillHeight = localHint.fillHeight;

        this.split = localHint.split;

        this.visible = localHint.visible;

        this.foldable = localHint.foldable;

    }

    public final LayoutHintsBuilder getBuilder() {

        return new LayoutHintsBuilder(this.largeWidth, this.largeHeight, this.showLabel).setFillHeight(this.fillHeight).setFillWidth(this.fillWidth).setSeparated(this.separated).setSplit(this.split)

                .setVisible(this.visible);

    }

    public boolean isFoldable() {

        return this.foldable;

    }

    public void setFoldable(final boolean foldable) {

        this.foldable = foldable;

    }

    public boolean largeWidth() {

        return this.largeWidth;

    }

    public boolean largeHeight() {

        return this.largeHeight;

    }

    public boolean showLabel() {

        return this.showLabel;

    }

    public boolean isSeparated() {

        return this.separated;

    }

    public boolean fillWidth() {

        return this.fillWidth;

    }

    public boolean fillHeight() {

        return this.fillHeight;

    }

    public boolean isSplit() {

        return this.split;

    }

    @Override

    public String toString() {

        String r = "";

        if (this.largeHeight && this.largeWidth) {

            r += "LargeW&H";

        } else {

            if (this.largeHeight) {

                r += "LargeH";

            }

            if (this.largeWidth) {

                r += "LargeW";

            }

        }

        if (this.separated) {

            r += " Separated";

        }

        if (this.showLabel) {

            r += " StdLabel";

        } else {

            r += " NoLabel";

        }

        if (this.split) {

            r += " (label and editor splitted)";

        }

        if (this.fillHeight && this.fillWidth) {

            r += " FillW&H";

        } else {

            if (this.fillHeight) {

                r += " FillH";

            }

            if (this.fillWidth) {

                r += " FillW";

            }

        }

        if (!this.isVisible()) {

            r += " (hidden)";

        }

        return r;

    }

    public boolean isVisible() {

        return this.visible;

    }

    public void setVisible(boolean b) {

        this.visible = b;

    }

    @Override

    public int hashCode() {

        final int prime = 31;

        int result = 1;

        result = prime * result + (this.fillHeight ? 1231 : 1237);

        result = prime * result + (this.fillWidth ? 1231 : 1237);

        result = prime * result + (this.largeHeight ? 1231 : 1237);

        result = prime * result + (this.largeWidth ? 1231 : 1237);

        result = prime * result + (this.separated ? 1231 : 1237);

        result = prime * result + (this.showLabel ? 1231 : 1237);

        result = prime * result + (this.split ? 1231 : 1237);

        result = prime * result + (this.visible ? 1231 : 1237);

        return result;

    }

    @Override

    public boolean equals(Object obj) {

        if (this == obj)

            return true;

        if (obj == null)

            return false;

        if (getClass() != obj.getClass())

            return false;

        final LayoutHints other = (LayoutHints) obj;

        return this.fillHeight == other.fillHeight && this.fillWidth == other.fillWidth && this.largeHeight == other.largeHeight && this.largeWidth == other.largeWidth

                && this.separated == other.separated && this.showLabel == other.showLabel && this.split == other.split && this.visible == other.visible;

    }

}