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Code Issues Packages Projects Releases 3 Wiki Activity

allow to open message links via actions in TalkBack menu

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This commit is contained in:
adbenitez
2026-05-01 15:38:06 +02:00
parent c4ae7927ad
commit 5193dfa412
2 changed files with 39 additions and 0 deletions
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src/main/java/org/thoughtcrime/securesms/ConversationItem.java
+36
View File
@@ -24,6 +24,7 @@ import android.graphics.PorterDuff;
import android.graphics.Rect;
import android.os.Build;
import android.text.SpannableString;
import android.text.Spanned;
import android.text.TextUtils;
import android.util.AttributeSet;
import android.util.Log;
@@ -36,6 +37,7 @@ import androidx.annotation.DimenRes;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AlertDialog;
import androidx.core.view.ViewCompat;
import chat.delta.rpc.RpcException;
import chat.delta.rpc.types.CallInfo;
import chat.delta.rpc.types.CallState;
@@ -44,6 +46,7 @@ import chat.delta.rpc.types.VcardContact;
import com.b44t.messenger.DcChat;
import com.b44t.messenger.DcContact;
import com.b44t.messenger.DcMsg;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import org.thoughtcrime.securesms.calls.CallCoordinator;
@@ -72,6 +75,7 @@ import org.thoughtcrime.securesms.mms.VcardSlide;
import org.thoughtcrime.securesms.reactions.ReactionsConversationView;
import org.thoughtcrime.securesms.recipients.Recipient;
import org.thoughtcrime.securesms.util.Linkifier;
import org.thoughtcrime.securesms.util.LongClickCopySpan;
import org.thoughtcrime.securesms.util.LongClickMovementMethod;
import org.thoughtcrime.securesms.util.MediaUtil;
import org.thoughtcrime.securesms.util.Util;
@@ -119,6 +123,9 @@ public class ConversationItem extends BaseConversationItem {
private Stub<CallItemView> callViewStub;
private @Nullable EventListener eventListener;
// IDs of accessibility actions registered via ViewCompat.addAccessibilityAction
private final List<Integer> linkActionIds = new ArrayList<>();
private int measureCalls;
private int incomingBubbleColor;
@@ -423,6 +430,12 @@ public class ConversationItem extends BaseConversationItem {
bodyText.setClickable(false);
bodyText.setFocusable(false);
// Remove any link actions registered for the previous message binding
for (int id : linkActionIds) {
ViewCompat.removeAccessibilityAction(this, id);
}
linkActionIds.clear();
String text = messageRecord.getText();
if (messageRecord.getType() == DcMsg.DC_MSG_CALL || text.isEmpty()) {
@@ -434,6 +447,29 @@ public class ConversationItem extends BaseConversationItem {
}
bodyText.setText(spannable);
bodyText.setVisibility(View.VISIBLE);
// Register a TalkBack "Actions" entry for each link in the message
if (spannable instanceof Spanned) {
Spanned spanned = (Spanned) spannable;
final TextView tv = bodyText;
for (LongClickCopySpan span :
spanned.getSpans(0, spanned.length(), LongClickCopySpan.class)) {
int start = spanned.getSpanStart(span);
int end = spanned.getSpanEnd(span);
if (start >= 0 && end > start && end <= spanned.length()) {
String linkText = spanned.subSequence(start, end).toString();
String label = context.getString(R.string.accessibility_link_action, linkText);
linkActionIds.add(
ViewCompat.addAccessibilityAction(
this,
label,
(v, args) -> {
span.onClick(tv);
return true;
}));
}
}
}
}
int downloadState = messageRecord.getDownloadState();