org.bosik.diacomp.web.frontend.wicket.dialogs.common.CommonEditor.java Source code

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Here is the source code for org.bosik.diacomp.web.frontend.wicket.dialogs.common.CommonEditor.java

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/*
 * Diacomp - Diabetes analysis & management system
 * Copyright (C) 2013 Nikita Bosik
 * 
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */
package org.bosik.diacomp.web.frontend.wicket.dialogs.common;

import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow;
import org.apache.wicket.model.IModel;
import org.apache.wicket.util.string.AppendingStringBuffer;
import org.bosik.merklesync.Versioned;

public abstract class CommonEditor<T> extends ModalWindow {
    private static final long serialVersionUID = 1L;

    public CommonEditor(String id) {
        super(id);
        setCssClassName(CSS_CLASS_GRAY);
    }

    @Override
    public void show(final AjaxRequestTarget target) {
        if (!isShown()) {
            final AppendingStringBuffer buffer = new AppendingStringBuffer(500);
            buffer.append("function mwClose(ev) {\n" + "var code = ev.keyCode || ev.which;\n" + "if (code == 27) { "
                    + getCloseJavacript() + "};" + "}");

            buffer.append("jQuery(document).keyup(mwClose);\n");
            target.appendJavaScript(buffer.toString());
        }

        super.show(target);
    }

    //      @Override
    //      public void renderHead(IHeaderResponse response)
    //      {
    //         super.renderHead(response);
    //         response.renderOnDomReadyJavaScript(" if($(document).data('wicketWindowCloseBound')) {return;} "
    //               + " $(document).data('wicketWindowCloseBound', true); "
    //               + " $(document).bind('keyup', function(evt) {\n" + "    if (evt.keyCode == 27) {\n"
    //               + getCloseJavacript() + "\n" + "        evt.preventDefault();\n" + "        evt.stopPropagation();\n"
    //               + "    }\n" + "  });\n");
    //      }

    //   private static String getCloseJavacript() {
    //        return "var win;\n" //
    //            + "try {\n"
    //            + " win = window.parent.Wicket.Window;\n"
    //            + "} catch (ignore) {\n"
    //            + "}\n"
    //            + "if (typeof(win) == \"undefined\" || typeof(win.current) == \"undefined\") {\n"
    //            + "  try {\n"
    //            + "     win = window.Wicket.Window;\n"
    //            + "  } catch (ignore) {\n"
    //            + "  }\n"
    //            + "}\n"
    //            + "if (typeof(win) != \"undefined\" && typeof(win.current) != \"undefined\") {\n"
    //            + " var close = function(w) { w.setTimeout(function() {\n"
    //            + "     win.current.close();\n"
    //            + " }, 0);  } \n"
    //            + " try { close(window.parent); } catch (ignore) { close(window); };\n" + "}";
    //    }

    public abstract void onCancel(AjaxRequestTarget target);

    public abstract void onSave(AjaxRequestTarget target, IModel<Versioned<T>> model);
}