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/*
 *  Copyright (C) 2017 Dirk Lemmermann Software & Consulting (dlsc.com)
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *          http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package com.calendarfx.view.print;

import com.calendarfx.view.CalendarFXControl;
import impl.com.calendarfx.view.print.PreviewPaneSkin;
import javafx.beans.InvalidationListener;
import javafx.beans.property.ObjectProperty;
import javafx.beans.property.SimpleObjectProperty;
import javafx.scene.control.Skin;

import java.time.LocalDate;

/**
 * The preview pane wraps around the zoom pane which again wraps around the
 * printable printablePage. The preview pane features a zoom slider and
 * printablePage flipping controls that come in handy when the user requested to
 * print several pages.
 */
public class PreviewPane extends CalendarFXControl {

    public static final String DEFAULT_STYLE = "print-preview";

    protected PrintablePage printablePage;
    private ZoomPane zoomPane;

    /**
     * Constructs a new preview pane.
     */
    public PreviewPane() {
        PrintablePage printableP = new PrintablePage();
        initialize(printableP);
    }

    public void initialize(PrintablePage printablePage) {

        this.printablePage = printablePage;
        zoomPane = new ZoomPane(printablePage);
        getStyleClass().add(DEFAULT_STYLE);

        final InvalidationListener layoutListener = obs -> zoomPane
                .requestLayout();
        printablePage.viewTypeProperty().addListener(layoutListener);
        printablePage.paperProperty().addListener(layoutListener);

    }

    @Override
    protected Skin createDefaultSkin() {
        return new PreviewPaneSkin(this);
    }

    public final PrintablePage getPrintablePage() {
        return printablePage;
    }

    public final ZoomPane getZoomPane() {
        return zoomPane;
    }

    // print start date

    private final ObjectProperty printStartDate = new SimpleObjectProperty<>(
            this, "printStartDate");

    public final ObjectProperty printStartDateProperty() {
        return printStartDate;
    }

    public final LocalDate getPrintStartDate() {
        return printStartDateProperty().get();
    }

    public final void setPrintStartDate(LocalDate date) {
        printStartDateProperty().set(date);
    }

    // print end date

    private final ObjectProperty printEndDate = new SimpleObjectProperty<>(
            this, "printEndDate");

    public final ObjectProperty printEndDateProperty() {
        return printEndDate;
    }

    public final LocalDate getPrintEndDate() {
        return printEndDateProperty().get();
    }

    public final void setPrintEndDate(LocalDate date) {
        printEndDateProperty().set(date);
    }

}