com.openkm.frontend.client.widget.mainmenu.BookmarkPopup.java Source code

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Here is the source code for com.openkm.frontend.client.widget.mainmenu.BookmarkPopup.java

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/**
 *  OpenKM, Open Document Management System (http://www.openkm.com)
 *  Copyright (c) 2006-2015  Paco Avila & Josep Llort
 *
 *  No bytes were intentionally harmed during the development of this application.
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *  
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License along
 *  with this program; if not, write to the Free Software Foundation, Inc.,
 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

package com.openkm.frontend.client.widget.mainmenu;

import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.event.dom.client.KeyCodes;
import com.google.gwt.event.dom.client.KeyPressEvent;
import com.google.gwt.event.dom.client.KeyPressHandler;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.DialogBox;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.ScrollPanel;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.VerticalPanel;

import com.openkm.frontend.client.Main;

/**
 * BookmarkPopup
 * 
 * @author jllort
 *
 */
public class BookmarkPopup extends DialogBox {
    private VerticalPanel vPanel;
    private Label name;
    private HorizontalPanel hPanel;
    private VerticalPanel valuesPanel;
    private TextBox textBox;
    private Button acceptButton;
    private Button cancelButton;
    private String nodePath = "";
    private ScrollPanel scrollPanel;

    /**
     * BookmarkPopup
     */
    public BookmarkPopup() {
        // Establishes auto-close when click outside
        super(false, true);

        vPanel = new VerticalPanel();
        valuesPanel = new VerticalPanel();
        name = new Label(Main.i18n("bookmark.name"));

        hPanel = new HorizontalPanel();

        textBox = new TextBox();
        textBox.setStyleName("okm-Input");
        textBox.setMaxLength(90);
        textBox.setWidth("300");

        textBox.addKeyPressHandler(new KeyPressHandler() {
            @Override
            public void onKeyPress(KeyPressEvent event) {
                if ((char) KeyCodes.KEY_ENTER == event.getCharCode()) {
                    if (!nodePath.equals("") && !textBox.getText().equals("")) {
                        Main.get().mainPanel.topPanel.mainMenu.bookmark.add(nodePath, textBox.getText());
                    }
                    reset();
                    hide();
                }
            }
        });

        cancelButton = new Button(Main.i18n("button.cancel"), new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                reset();
                hide();
            }
        });
        cancelButton.setStyleName("okm-NoButton");

        acceptButton = new Button(Main.i18n("button.accept"), new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                if (!nodePath.equals("") && !textBox.getText().equals("")) {
                    Main.get().mainPanel.topPanel.mainMenu.bookmark.add(nodePath, textBox.getText());
                }
                reset();
                hide();
            }
        });
        acceptButton.setStyleName("okm-AddButton ");

        hPanel.add(cancelButton);
        hPanel.add(new HTML(" "));
        hPanel.add(acceptButton);

        // TODO This is a workaround for a Firefox 2 bug
        // http://code.google.com/p/google-web-toolkit/issues/detail?id=891
        // Table for solve some visualization problems
        scrollPanel = new ScrollPanel(textBox);
        scrollPanel.setAlwaysShowScrollBars(false);
        scrollPanel.setSize("100%", "100%");

        valuesPanel.add(name);
        valuesPanel.add(scrollPanel);
        valuesPanel.setCellHorizontalAlignment(name, HorizontalPanel.ALIGN_LEFT);
        valuesPanel.setCellHorizontalAlignment(scrollPanel, HorizontalPanel.ALIGN_LEFT);
        valuesPanel.setWidth("300");

        vPanel.setWidth("310px");
        vPanel.setHeight("100px");

        vPanel.add(new HTML("<br>"));
        vPanel.add(valuesPanel);
        vPanel.add(new HTML("<br>"));
        vPanel.add(hPanel);
        vPanel.add(new HTML("<br>"));

        vPanel.setCellHorizontalAlignment(name, VerticalPanel.ALIGN_LEFT);
        vPanel.setCellHorizontalAlignment(valuesPanel, VerticalPanel.ALIGN_CENTER);
        vPanel.setCellHorizontalAlignment(hPanel, VerticalPanel.ALIGN_CENTER);
        vPanel.removeStyleDependentName("okm-DisableSelect");

        center();
        hide();
        setWidget(vPanel);
    }

    /**
     * Language refresh
     */
    public void langRefresh() {
        setText(Main.i18n("bookmark.label"));
        name.setText(Main.i18n("bookmark.name"));
        cancelButton.setText(Main.i18n("button.cancel"));
        acceptButton.setText(Main.i18n("button.accept"));
    }

    /**
     * Show the popup bookmark
     * 
     */
    public void show(String nodePath, String name) {
        setText(Main.i18n("bookmark.label"));
        this.nodePath = nodePath;
        textBox.setText(name);
        center();
        textBox.setFocus(true);
    }

    /**
     * Reset values
     */
    private void reset() {
        nodePath = "";
        textBox.setText("");
    }
}