com.openkm.frontend.client.widget.searchin.FolderSelectPopup.java Source code

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Here is the source code for com.openkm.frontend.client.widget.searchin.FolderSelectPopup.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.searchin;

import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.Window;
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.HasAlignment;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.ScrollPanel;
import com.google.gwt.user.client.ui.VerticalPanel;

import com.openkm.frontend.client.Main;

/**
 * FolderSelectPopup
 * 
 * @author jllort
 *
 */
public class FolderSelectPopup extends DialogBox {

    private VerticalPanel vPanel;
    private HorizontalPanel hPanel;
    private HorizontalPanel hListPanel;
    private ScrollPanel scrollDirectoryPanel;
    private VerticalPanel verticalDirectoryPanel;
    private FolderSelectTree folderSelectTree;
    private Button cancelButton;
    private Button actionButton;
    private boolean categories = false;

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

        vPanel = new VerticalPanel();
        vPanel.setWidth("450");
        vPanel.setHeight("300");
        hPanel = new HorizontalPanel();
        hListPanel = new HorizontalPanel();
        hListPanel.setWidth("440");

        scrollDirectoryPanel = new ScrollPanel();
        scrollDirectoryPanel.setSize("440", "250");
        scrollDirectoryPanel.setStyleName("okm-Popup-text");
        verticalDirectoryPanel = new VerticalPanel();
        verticalDirectoryPanel.setSize("100%", "100%");
        folderSelectTree = new FolderSelectTree();
        folderSelectTree.setSize("100%", "100%");

        verticalDirectoryPanel.add(folderSelectTree);
        scrollDirectoryPanel.add(verticalDirectoryPanel);

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

        actionButton = new Button(Main.i18n("button.select"), new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                if (categories) {
                    setRepositoryPath(folderSelectTree.getActualPath(), folderSelectTree.getActualUuuid(), false);
                } else {
                    setRepositoryPath(folderSelectTree.getActualPath(), false);
                }
            }
        });

        vPanel.add(new HTML("<br>"));
        vPanel.add(hListPanel);
        vPanel.add(new HTML("<br>"));
        vPanel.add(scrollDirectoryPanel);
        vPanel.add(new HTML("<br>"));
        hPanel.add(cancelButton);
        HTML space = new HTML();
        space.setWidth("50");
        hPanel.add(space);
        hPanel.add(actionButton);
        vPanel.add(hPanel);
        vPanel.add(new HTML("<br>"));

        vPanel.setCellHorizontalAlignment(hListPanel, HasAlignment.ALIGN_CENTER);
        vPanel.setCellHorizontalAlignment(scrollDirectoryPanel, HasAlignment.ALIGN_CENTER);
        vPanel.setCellHorizontalAlignment(hPanel, HasAlignment.ALIGN_CENTER);
        vPanel.setCellHeight(scrollDirectoryPanel, "250");

        cancelButton.setStyleName("okm-Input");
        actionButton.setStyleName("okm-Input");

        super.hide();
        setWidget(vPanel);
    }

    /**
     * Sets the repository path
     */
    public void setRepositoryPath(String actualPath, String Uuid, boolean refresh) {
        Main.get().mainPanel.search.searchBrowser.searchIn.searchAdvanced.categoryUuid = Uuid;
        Main.get().mainPanel.search.searchBrowser.searchIn.searchAdvanced.categoryPath
                .setText(actualPath.substring(16)); // Removes /okm:categories;
        hide();
    }

    /**
     * Sets the repository path
     */
    public void setRepositoryPath(String actualPath, boolean refresh) {
        Main.get().mainPanel.search.searchBrowser.searchIn.searchAdvanced.path.setText(actualPath);
        hide();
    }

    /**
     * Language refresh
     */
    public void langRefresh() {
        if (categories) {
            setText(Main.i18n("search.category.filter"));
        } else {
            setText(Main.i18n("search.folder.filter"));
        }

        cancelButton.setText(Main.i18n("button.cancel"));
        actionButton.setText(Main.i18n("button.select"));
    }

    /**
     * Shows the popup 
     */
    public void show(boolean categories) {
        this.categories = categories;
        int left = (Window.getClientWidth() - 450) / 2;
        int top = (Window.getClientHeight() - 300) / 2;
        setPopupPosition(left, top);

        if (categories) {
            setText(Main.i18n("search.category.filter"));
        } else {
            setText(Main.i18n("search.folder.filter"));
        }

        // Resets to initial tree value
        folderSelectTree.reset(categories);
        super.show();
    }

    /**
     * Enables or disables move button
     * 
     * @param enable
     */
    public void enable(boolean enable) {
        actionButton.setEnabled(enable);
    }
}