package com.gitblit.wicket;
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import java.text.DateFormat;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.List;
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import java.util.TimeZone;
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import org.apache.wicket.Component;
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import org.apache.wicket.PageParameters;
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import org.apache.wicket.behavior.SimpleAttributeModifier;
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import org.apache.wicket.markup.html.basic.Label;
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import org.eclipse.jgit.lib.Constants;
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import com.gitblit.StoredSettings;
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import com.gitblit.utils.Utils;
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public class WicketUtils {
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public static void setCssClass(Component container, String value) {
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container.add(new SimpleAttributeModifier("class", value));
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}
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public static void setCssStyle(Component container, String value) {
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container.add(new SimpleAttributeModifier("style", value));
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}
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public static void setHtmlTitle(Component container, String value) {
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container.add(new SimpleAttributeModifier("title", value));
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}
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public static String breakLines(String string) {
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return string.replace("\r", "<br/>").replace("\n", "<br/>");
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}
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public static void setTicketCssClass(Component container, String state) {
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String css = null;
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if (state.equals("open")) {
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css = "bug_open";
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} else if (state.equals("hold")) {
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css = "bug_hold";
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} else if (state.equals("resolved")) {
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css = "bug_resolved";
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} else if (state.equals("invalid")) {
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css = "bug_invalid";
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}
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if (css != null) {
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setCssClass(container, css);
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}
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}
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public static String flattenStrings(List<String> values) {
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StringBuilder sb = new StringBuilder();
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for (String value : values) {
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sb.append(value).append(" ");
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}
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return sb.toString().trim();
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}
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public static void setAlternatingBackground(Component c, int i) {
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String clazz = i % 2 == 0 ? "dark" : "light";
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setCssClass(c, clazz);
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}
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public static Label createAuthorLabel(String wicketId, String author) {
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Label label = new Label(wicketId, author);
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WicketUtils.setHtmlTitle(label, author);
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return label;
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}
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public static String trimShortLog(String string) {
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return trimString(string, 60);
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}
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public static String trimString(String value, int max) {
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if (value.length() <= max) {
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return value;
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}
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return value.substring(0, max - 3) + "...";
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}
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public static PageParameters newRepositoryParameter(String repositoryName) {
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return new PageParameters("r=" + repositoryName);
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}
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public static PageParameters newObjectParameter(String repositoryName, String objectId) {
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if (objectId == null || objectId.trim().length() == 0) {
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return newRepositoryParameter(repositoryName);
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}
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return new PageParameters("r=" + repositoryName + ",h=" + objectId);
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}
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public static PageParameters newPathParameter(String repositoryName, String objectId, String path) {
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if (path == null || path.trim().length() == 0) {
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return newObjectParameter(repositoryName, objectId);
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}
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return new PageParameters("r=" + repositoryName + ",h=" + objectId + ",f=" + path);
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}
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public static PageParameters newLogPageParameter(String repositoryName, String objectId, int pageNumber) {
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if (pageNumber <= 1) {
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return newObjectParameter(repositoryName, objectId);
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}
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return new PageParameters("r=" + repositoryName + ",h=" + objectId + ",page=" + pageNumber);
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}
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public static String getRepositoryName(PageParameters params) {
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return params.getString("r", "");
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}
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public static String getObject(PageParameters params) {
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return params.getString("h", Constants.HEAD);
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}
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public static String getPath(PageParameters params) {
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return params.getString("f", null);
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}
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public static int getPage(PageParameters params) {
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return params.getInt("page", 1); // index from 1
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}
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public static Label createDateLabel(String wicketId, Date date, TimeZone timeZone) {
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DateFormat df = new SimpleDateFormat(StoredSettings.getString("datestampShortFormat", "MM/dd/yy"));
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if (timeZone != null) {
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df.setTimeZone(timeZone);
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}
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String dateString = df.format(date);
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String title = Utils.timeAgo(date);
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if ((System.currentTimeMillis() - date.getTime()) < 10 * 24 * 60 * 60 * 1000l) {
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String tmp = dateString;
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dateString = title;
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title = tmp;
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}
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Label label = new Label(wicketId, dateString);
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WicketUtils.setCssClass(label, Utils.timeAgoCss(date));
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WicketUtils.setHtmlTitle(label, title);
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return label;
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}
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public static Label createTimestampLabel(String wicketId, Date date, TimeZone timeZone) {
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DateFormat df = new SimpleDateFormat(StoredSettings.getString("datetimestampLongFormat", "EEEE, MMMM d, yyyy h:mm a z"));
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if (timeZone != null) {
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df.setTimeZone(timeZone);
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}
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String dateString = df.format(date);
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String title = Utils.timeAgo(date);
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Label label = new Label(wicketId, dateString);
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WicketUtils.setHtmlTitle(label, title);
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return label;
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}
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}
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