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Support all text color for replies.
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Android `Color` doesn't support all HTML color names. We need map some color names.
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@floating-cat
floating-cat committed Nov 19, 2014
1 parent fec9fcc commit 3af009e
Showing 1 changed file with 220 additions and 154 deletions.
374 changes: 220 additions & 154 deletions app/src/main/java/cl/monsoon/s1next/model/Post.java
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package cl.monsoon.s1next.model;

import com.fasterxml.jackson.annotation.JsonAnySetter;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;

import java.util.HashMap;
import java.util.Map;

@SuppressWarnings("UnusedDeclaration")
@JsonIgnoreProperties(ignoreUnknown = true)
public final class Post {

@JsonProperty("author")
private String username;

@JsonProperty("authorid")
private String userId;

@JsonProperty("message")
private String reply;

@JsonProperty("number")
private String count;

@JsonProperty("dbdateline")
private long time;

@JsonProperty("attachments")
private AttachmentWrapper attachmentWrapper;

public String getUsername() {
return username;
}

public void setUsername(String username) {
this.username = username;
}

public String getUserId() {
return userId;
}

public void setUserId(String userId) {
this.userId = userId;
}

public String getReply() {
return reply;
}

public void setReply(String reply) {
this.reply = reply;
}

public String getCount() {
return count;
}

public void setCount(String count) {
this.count = count;
}

public long getTime() {
return time;
}

/**
* Convert seconds to milliseconds.
*/
public void setTime(long time) {
this.time = time * 1000;
}

public AttachmentWrapper getAttachmentWrapper() {
return attachmentWrapper;
}

public void setAttachmentWrapper(AttachmentWrapper attachmentWrapper) {
this.attachmentWrapper = attachmentWrapper;
}

@JsonIgnoreProperties(ignoreUnknown = true)
public static class PostListInfo {

@JsonProperty("replies")
private int replies;

public int getReplies() {
return replies;
}

public void setReplies(int replies) {
this.replies = replies;
}
}

/**
* Example:
* <pre>
* {
* "reply": "[attach]13[\/attach]",
* "attachments": {
* "13": {
* "attachment": "201410\/1\/1.png",
* "url": "http:\/\/img.saraba1st.com\/attachments\/forum\/",
* }
* }
* }
* </pre>
* <p>
* So use {@code @JsonAnyGetter/@JsonAnySetter}
* to handling Unknown fields.
*/
public static class AttachmentWrapper {

@JsonIgnore
private final Map<String, Attachment> attachmentMap = new HashMap<>();

public Map<String, Attachment> getAttachmentMap() {
return attachmentMap;
}

@JsonAnySetter
public void setAttachment(String name, Attachment value) {
attachmentMap.put(name, value);
}

public boolean hasAttachments() {
return !attachmentMap.isEmpty();
}
}

@JsonIgnoreProperties(ignoreUnknown = true)
public static class Attachment {

@JsonIgnore
private final String url;

@JsonCreator
public Attachment(
@JsonProperty("url") String urlPrefix,
@JsonProperty("attachment") String urlSuffix
) {
this.url = urlPrefix + urlSuffix;
}

public String getUrl() {
return url;
}
}
}
package cl.monsoon.s1next.model;

import android.graphics.Color;

import com.fasterxml.jackson.annotation.JsonAnySetter;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;

import java.util.HashMap;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

@SuppressWarnings("UnusedDeclaration")
@JsonIgnoreProperties(ignoreUnknown = true)
public final class Post {

@JsonProperty("author")
private String username;

@JsonProperty("authorid")
private String userId;

@JsonProperty("message")
private String reply;

@JsonProperty("number")
private String count;

@JsonProperty("dbdateline")
private long time;

@JsonProperty("attachments")
private AttachmentWrapper attachmentWrapper;

public String getUsername() {
return username;
}

public void setUsername(String username) {
this.username = username;
}

public String getUserId() {
return userId;
}

public void setUserId(String userId) {
this.userId = userId;
}

public String getReply() {
return reply;
}

public void setReply(String reply) {
// see mapColor(String)
this.reply = mapColor(reply);
}

public String getCount() {
return count;
}

public void setCount(String count) {
this.count = count;
}

public long getTime() {
return time;
}

/**
* Convert seconds to milliseconds.
*/
public void setTime(long time) {
this.time = time * 1000;
}

public AttachmentWrapper getAttachmentWrapper() {
return attachmentWrapper;
}

public void setAttachmentWrapper(AttachmentWrapper attachmentWrapper) {
this.attachmentWrapper = attachmentWrapper;
}

/**
* {@link Color} doesn't support all HTML color names.
* So {@link android.text.Html#fromHtml(String)} won't
* map some color names for replies in S1.
* We need to map these color name to its hex value by ourselves.
*/
private static String mapColor(CharSequence reply) {
// sample: color="sienna"
// matcher.group(0): color="sienna"
// matcher.group(1): sienna
Pattern pattern = Pattern.compile("color=\"(\\p{ASCII}+)\"");
Matcher matcher = pattern.matcher(reply);

StringBuffer stringBuffer = new StringBuffer();
String color;
while (matcher.find()) {
// get color hex value for its color name
color = sColorNameMap.get(matcher.group(1).toLowerCase());
if (color == null) {
// throw new IllegalStateException("sColorNameMap" + "must contain " + matcher.group(0));
continue;
}
// append part of the string and plus its color hex value
matcher.appendReplacement(stringBuffer, "color=\"" + color + "\"");
}
matcher.appendTail(stringBuffer);

return String.valueOf(stringBuffer);
}

private static final Map<String, String> sColorNameMap;

static {
sColorNameMap = new HashMap<>();

sColorNameMap.put("sienna", "#A0522D");
sColorNameMap.put("darkolivegreen", "#556B2F");
sColorNameMap.put("darkgreen", "#006400");
sColorNameMap.put("darkslateblue", "#483D8B");
sColorNameMap.put("indigo", "#4B0082");
sColorNameMap.put("darkslategray", "#2F4F4F");
sColorNameMap.put("darkred", "#8B0000");
sColorNameMap.put("darkorange", "#FF8C00");
sColorNameMap.put("slategray", "#708090");
sColorNameMap.put("dimgray", "#696969");
sColorNameMap.put("sandybrown", "#F4A460");
sColorNameMap.put("yellowgreen", "#9ACD32");
sColorNameMap.put("seagreen", "#2E8B57");
sColorNameMap.put("mediumturquoise", "#48D1CC");
sColorNameMap.put("royalblue", "#4169E1");
sColorNameMap.put("orange", "#FFA500");
sColorNameMap.put("deepskyblue", "#00BFFF");
sColorNameMap.put("darkorchid", "#9932CC");
sColorNameMap.put("pink", "#FFC0CB");
sColorNameMap.put("wheat", "#F5DEB3");
sColorNameMap.put("lemonchiffon", "#FFFACD");
sColorNameMap.put("palegreen", "#98FB98");
sColorNameMap.put("paleturquoise", "#AFEEEE");
sColorNameMap.put("lightblue", "#ADD8E6");
}

@JsonIgnoreProperties(ignoreUnknown = true)
public static class PostListInfo {

@JsonProperty("replies")
private int replies;

public int getReplies() {
return replies;
}

public void setReplies(int replies) {
this.replies = replies;
}
}

/**
* Example:
* <pre>
* {
* "reply": "[attach]13[\/attach]",
* "attachments": {
* "13": {
* "attachment": "201410\/1\/1.png",
* "url": "http:\/\/img.saraba1st.com\/attachments\/forum\/",
* }
* }
* }
* </pre>
* <p>
* So use {@code @JsonAnyGetter/@JsonAnySetter}
* to handling Unknown fields.
*/
public static class AttachmentWrapper {

@JsonIgnore
private final Map<String, Attachment> attachmentMap = new HashMap<>();

public Map<String, Attachment> getAttachmentMap() {
return attachmentMap;
}

@JsonAnySetter
public void setAttachment(String name, Attachment value) {
attachmentMap.put(name, value);
}

public boolean hasAttachments() {
return !attachmentMap.isEmpty();
}
}

@JsonIgnoreProperties(ignoreUnknown = true)
public static class Attachment {

@JsonIgnore
private final String url;

@JsonCreator
public Attachment(
@JsonProperty("url") String urlPrefix,
@JsonProperty("attachment") String urlSuffix
) {
this.url = urlPrefix + urlSuffix;
}

public String getUrl() {
return url;
}
}
}

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