Introduction of a TextViewUtil to easily set attributes for TextViews

1 files changed, 5 insertions, 24 deletions

diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/TrustKeysActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/TrustKeysActivity.java
index 7772adc4..9ecf7f62 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/TrustKeysActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/TrustKeysActivity.java
@@ -25,6 +25,7 @@ import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlSession;
 import de.thedevstack.conversationsplus.entities.Account;
 import de.thedevstack.conversationsplus.entities.Contact;
 import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.utils.ui.TextViewUtil;
 import de.thedevstack.conversationsplus.xmpp.OnKeyStatusUpdated;
 import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
 import de.thedevstack.conversationsplus.xmpp.jid.Jid;
@@ -161,8 +162,7 @@ public class TrustKeysActivity extends XmppActivity implements OnKeyStatusUpdate
 		ownKeysCard.setVisibility(hasOwnKeys ? View.VISIBLE : View.GONE);
 		foreignKeys.setVisibility(hasForeignKeys ? View.VISIBLE : View.GONE);
 		if(hasPendingKeyFetches()) {
-			setFetching();
-			lock();
+            TextViewUtil.disable(this.mSaveButton, ConversationsPlusColors.secondaryText(), R.string.fetching_keys);
 		} else {
 			if (!hasForeignKeys && hasNoOtherTrustedKeys()) {
 				keyErrorMessageCard.setVisibility(View.VISIBLE);
@@ -178,7 +178,7 @@ public class TrustKeysActivity extends XmppActivity implements OnKeyStatusUpdate
 				foreignKeys.setVisibility(View.GONE);
 			}
 			lockOrUnlockAsNeeded();
-			setDone();
+            mSaveButton.setText(R.string.done);
 		}
 	}
 
@@ -305,35 +305,16 @@ public class TrustKeysActivity extends XmppActivity implements OnKeyStatusUpdate
 		}
 	}
 
-	private void unlock() {
-		mSaveButton.setEnabled(true);
-		mSaveButton.setTextColor(ConversationsPlusColors.primaryText());
-	}
-
-	private void lock() {
-		mSaveButton.setEnabled(false);
-		mSaveButton.setTextColor(ConversationsPlusColors.secondaryText());
-	}
-
 	private void lockOrUnlockAsNeeded() {
 		synchronized (this.foreignKeysToTrust) {
 			for (Jid jid : contactJids) {
 				Map<String, Boolean> fingerprints = foreignKeysToTrust.get(jid);
 				if (hasNoOtherTrustedKeys(jid) && (fingerprints == null || !fingerprints.values().contains(true))) {
-					lock();
+                    TextViewUtil.disable(this.mSaveButton, ConversationsPlusColors.secondaryText());
 					return;
 				}
 			}
 		}
-		unlock();
-
-	}
-
-	private void setDone() {
-		mSaveButton.setText(getString(R.string.done));
-	}
-
-	private void setFetching() {
-		mSaveButton.setText(getString(R.string.fetching_keys));
+        TextViewUtil.enable(this.mSaveButton, ConversationsPlusColors.primaryText());
 	}
 }