Use an activity for the "join channel" dialog instead of a real dialog)

AndroidManifest.xml

@@ -48,6 +48,11 @@ along with Yaaic.  If not, see <http://www.gnu.org/licenses/>.
             android:name=".view.SettingsActivity"
             android:label="@string/settings_label">
         </activity>
+        <activity
+            android:name=".view.JoinActivity"
+            android:label="@string/join_label"
+            android:theme="@android:style/Theme.Dialog">
+        </activity>
         <service android:name=".irc.IRCService"></service>
     </application>
     

res/layout/join.xml

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- 
+Yaaic - Yet Another Android IRC Client
+
+Copyright 2009-2010 Sebastian Kaspari
+
+This file is part of Yaaic.
+
+Yaaic is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Yaaic is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Yaaic.  If not, see <http://www.gnu.org/licenses/>.
+-->
+<LinearLayout
+	xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    android:padding="5px">
+    <EditText
+    	android:id="@+id/channel"
+    	android:layout_width="fill_parent"
+    	android:layout_height="wrap_content"
+    	android:singleLine="true"
+    	android:ems="10"
+    	android:text="#" />
+	<Button
+		android:id="@+id/join"
+		android:layout_width="fill_parent"
+    	android:layout_height="wrap_content"
+		android:text="Join" />
+</LinearLayout>

res/values/strings.xml

@@ -37,4 +37,6 @@
 	</string>
 	
 	<string name="settings_label">Settings</string>
+	
+	<string name="join_label">Join channel</string>
 </resources>

src/org/yaaic/view/ConversationActivity.java

@@ -21,7 +21,6 @@ along with Yaaic.  If not, see <http://www.gnu.org/licenses/>.
 package org.yaaic.view;
 
 import android.app.Activity;
-import android.app.Dialog;
 import android.content.ComponentName;
 import android.content.Intent;
 import android.content.IntentFilter;
@@ -34,10 +33,8 @@ import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.View;
-import android.view.View.OnClickListener;
 import android.view.View.OnKeyListener;
 import android.widget.AdapterView;
-import android.widget.Button;
 import android.widget.EditText;
 import android.widget.Gallery;
 import android.widget.ImageView;
@@ -198,20 +195,7 @@ public class ConversationActivity extends Activity implements ServiceConnection,
 				finish();
 				break;
 			case R.id.join:
-				final Dialog dialog = new Dialog(this);
+				startActivityForResult(new Intent(this, JoinActivity.class), 0);
-				dialog.setContentView(R.layout.channeldialog);
-				dialog.setTitle(R.string.channel);
-
-				Button button = (Button) dialog.findViewById(R.id.join);
-				button.setOnClickListener(new OnClickListener() {
-					public void onClick(View v) {
-						String channel = ((EditText) v.getRootView().findViewById(R.id.channel)).getText().toString();
-						binder.getService().getConnection(serverId).joinChannel(channel);
-						dialog.cancel();
-					}
-				});
-				
-				dialog.show();
 				break;
 		}
 		
@@ -381,6 +365,20 @@ public class ConversationActivity extends Activity implements ServiceConnection,
 		return false;
 	}
 	
+	/**
+	 * On activity result
+	 */
+	@Override
+	protected void onActivityResult(int requestCode, int resultCode, Intent data)
+	{
+		if (resultCode == RESULT_OK) {
+			// currently there's only the "join channel" activity
+			binder.getService().getConnection(serverId).joinChannel(
+				data.getExtras().getString("channel")
+			);
+		}
+	}
+
 	/**
 	 * On channel selected/focused
 	 */

src/org/yaaic/view/JoinActivity.java

@@ -0,0 +1,64 @@
+/*
+Yaaic - Yet Another Android IRC Client
+
+Copyright 2009-2010 Sebastian Kaspari
+
+This file is part of Yaaic.
+
+Yaaic is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Yaaic is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Yaaic.  If not, see <http://www.gnu.org/licenses/>.
+*/
+package org.yaaic.view;
+
+import org.yaaic.R;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.widget.Button;
+import android.widget.EditText;
+
+/**
+ * Small dialog to show an edittext for joining channels
+ * 
+ * @author Sebastian Kaspari <sebastian@yaaic.org>
+ *
+ */
+public class JoinActivity extends Activity implements OnClickListener
+{
+	/**
+	 * On create
+	 */
+    @Override
+    public void onCreate(Bundle savedInstanceState)
+    {
+        super.onCreate(savedInstanceState);
+
+        setContentView(R.layout.join);
+        
+        ((Button) findViewById(R.id.join)).setOnClickListener(this);
+    }
+
+    /**
+     * On click
+     */
+	public void onClick(View v)
+	{
+		Intent intent = new Intent();
+		intent.putExtra("channel", ((EditText) findViewById(R.id.channel)).getText().toString());
+		setResult(RESULT_OK, intent);
+		finish();
+	}
+}