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authorChristian Schneppe <christian@pix-art.de>2016-10-26 22:01:47 +0200
committerChristian Schneppe <christian@pix-art.de>2016-10-26 22:01:47 +0200
commita404e06944817335a81c84b86012aa1715df75bc (patch)
treec9b977791690b008e288a375183a18ccccdb410f /src/main/java/de/pixart/messenger
parent5439d4ec74028fe55e5fb03372f17257d3acd1c9 (diff)
Remove MERGE_SEPARATOR
Diffstat (limited to 'src/main/java/de/pixart/messenger')
-rw-r--r--src/main/java/de/pixart/messenger/entities/Message.java16
-rw-r--r--src/main/java/de/pixart/messenger/ui/ConversationFragment.java2
-rw-r--r--src/main/java/de/pixart/messenger/ui/adapter/MessageAdapter.java53
3 files changed, 34 insertions, 37 deletions
diff --git a/src/main/java/de/pixart/messenger/entities/Message.java b/src/main/java/de/pixart/messenger/entities/Message.java
index ed97b9166..f2e01b472 100644
--- a/src/main/java/de/pixart/messenger/entities/Message.java
+++ b/src/main/java/de/pixart/messenger/entities/Message.java
@@ -2,6 +2,7 @@ package de.pixart.messenger.entities;
import android.content.ContentValues;
import android.database.Cursor;
+import android.text.SpannableStringBuilder;
import java.net.MalformedURLException;
import java.net.URL;
@@ -19,8 +20,6 @@ public class Message extends AbstractEntity {
public static final String TABLENAME = "messages";
- public static final String MERGE_SEPARATOR = "\n\u200B\n";
-
public static final int STATUS_RECEIVED = 0;
public static final int STATUS_UNSEND = 1;
public static final int STATUS_SEND = 2;
@@ -491,22 +490,25 @@ public class Message extends AbstractEntity {
);
}
- public String getMergedBody() {
- StringBuilder body = new StringBuilder(this.body.trim());
+ public static class MergeSeparator {}
+
+ public SpannableStringBuilder getMergedBody() {
+ SpannableStringBuilder body = new SpannableStringBuilder(this.body.trim());
Message current = this;
while (current.mergeable(current.next())) {
current = current.next();
if (current == null) {
break;
}
- body.append(MERGE_SEPARATOR);
+ body.append("\n\n");
+ body.setSpan(new MergeSeparator(), body.length() - 2, body.length(), SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
body.append(current.getBody().trim());
}
- return body.toString();
+ return body;
}
public boolean hasMeCommand() {
- return getMergedBody().startsWith(ME_COMMAND);
+ return this.body.trim().startsWith(ME_COMMAND);
}
public int getMergedStatus() {
diff --git a/src/main/java/de/pixart/messenger/ui/ConversationFragment.java b/src/main/java/de/pixart/messenger/ui/ConversationFragment.java
index 68a4e887f..540a2f952 100644
--- a/src/main/java/de/pixart/messenger/ui/ConversationFragment.java
+++ b/src/main/java/de/pixart/messenger/ui/ConversationFragment.java
@@ -669,7 +669,7 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa
}
private void copyText(Message message) {
- if (activity.copyTextToClipboard(message.getMergedBody(),
+ if (activity.copyTextToClipboard(message.getMergedBody().toString(),
R.string.message_text)) {
Toast.makeText(activity, R.string.message_copied_to_clipboard,
Toast.LENGTH_SHORT).show();
diff --git a/src/main/java/de/pixart/messenger/ui/adapter/MessageAdapter.java b/src/main/java/de/pixart/messenger/ui/adapter/MessageAdapter.java
index 9e9ccb944..c07215df7 100644
--- a/src/main/java/de/pixart/messenger/ui/adapter/MessageAdapter.java
+++ b/src/main/java/de/pixart/messenger/ui/adapter/MessageAdapter.java
@@ -314,26 +314,24 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie
viewHolder.messageBody.setIncludeFontPadding(true);
if (message.getBody() != null) {
final String nick = UIHelper.getMessageDisplayName(message);
- String body;
- try {
- body = message.getMergedBody().replaceAll("^" + Message.ME_COMMAND, nick + " ");
- } catch (ArrayIndexOutOfBoundsException e) {
- body = message.getMergedBody();
+ SpannableStringBuilder body = message.getMergedBody();
+ boolean hasMeCommand = message.hasMeCommand();
+ if (hasMeCommand) {
+ body = body.replace(0, Message.ME_COMMAND.length(), nick + " ");
}
if (body.length() > Config.MAX_DISPLAY_MESSAGE_CHARS) {
- body = body.substring(0, Config.MAX_DISPLAY_MESSAGE_CHARS)+"\u2026";
+ body = new SpannableStringBuilder(body, 0, Config.MAX_DISPLAY_MESSAGE_CHARS);
+ body.append("\u2026");
}
- Spannable formattedBody = new SpannableString(body);
- int i = body.indexOf(Message.MERGE_SEPARATOR);
- while(i >= 0) {
- final int end = i + Message.MERGE_SEPARATOR.length();
- formattedBody.setSpan(new RelativeSizeSpan(0.3f),i,end,Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
- i = body.indexOf(Message.MERGE_SEPARATOR,end);
+ Message.MergeSeparator[] mergeSeparators = body.getSpans(0, body.length(), Message.MergeSeparator.class);
+ for (Message.MergeSeparator mergeSeparator : mergeSeparators) {
+ int start = body.getSpanStart(mergeSeparator);
+ int end = body.getSpanEnd(mergeSeparator);
+ body.setSpan(new RelativeSizeSpan(0.3f), start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
}
if (message.getType() != Message.TYPE_PRIVATE) {
- if (message.hasMeCommand()) {
- formattedBody.setSpan(new StyleSpan(Typeface.BOLD_ITALIC), 0, nick.length(),
- Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
+ if (hasMeCommand) {
+ body.setSpan(new StyleSpan(Typeface.BOLD_ITALIC), 0, nick.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
}
} else {
String privateMarker;
@@ -349,23 +347,20 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie
}
privateMarker = activity.getString(R.string.private_message_to, to);
}
- formattedBody = new SpannableStringBuilder().append(privateMarker).append(' ').append(formattedBody);
- formattedBody.setSpan(new ForegroundColorSpan(getMessageTextColor(darkBackground,false)), 0, privateMarker
- .length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
- formattedBody.setSpan(new StyleSpan(Typeface.BOLD), 0,
- privateMarker.length(),
- Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
- if (message.hasMeCommand()) {
- formattedBody.setSpan(new StyleSpan(Typeface.BOLD_ITALIC), privateMarker.length() + 1,
- privateMarker.length() + 1 + nick.length(),
- Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
+ body.insert(0, privateMarker);
+ int privateMarkerIndex = privateMarker.length();
+ body.insert(privateMarkerIndex, " ");
+ body.setSpan(new ForegroundColorSpan(getMessageTextColor(darkBackground, false)), 0, privateMarkerIndex, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
+ body.setSpan(new StyleSpan(Typeface.BOLD), 0, privateMarkerIndex, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
+ if (hasMeCommand) {
+ body.setSpan(new StyleSpan(Typeface.BOLD_ITALIC), privateMarkerIndex + 1, privateMarkerIndex + 1 + nick.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
}
}
- Linkify.addLinks(formattedBody, Linkify.WEB_URLS);
- Linkify.addLinks(formattedBody, XMPP_PATTERN, "xmpp");
- Linkify.addLinks(formattedBody, GeoHelper.GEO_URI, "geo");
+ Linkify.addLinks(body, Linkify.WEB_URLS);
+ Linkify.addLinks(body, XMPP_PATTERN, "xmpp");
+ Linkify.addLinks(body, GeoHelper.GEO_URI, "geo");
viewHolder.messageBody.setAutoLinkMask(0);
- viewHolder.messageBody.setText(formattedBody);
+ viewHolder.messageBody.setText(body);
viewHolder.messageBody.setTextIsSelectable(true);
viewHolder.messageBody.setMovementMethod(ClickableMovementMethod.getInstance());
listSelectionManager.onUpdate(viewHolder.messageBody, message);