Added first steps towards configurable quick capture widget.

AndroidManifest.xml

@@ -24,7 +24,7 @@
             android:value=".Gui.SearchActivity" />
 
         <receiver
-            android:name=".Services.MobileOrgWidget"
+            android:name=".Gui.Widget.MobileOrgWidget"
             android:label="MobileOrg Tasks" >
             <intent-filter>
                 <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
@@ -193,6 +193,22 @@
         </activity>
         <activity android:name=".Gui.Agenda.AgendaActivity" >
         </activity>
+
+        <receiver android:name=".Gui.Widget.CaptureWidgetProvider" >
+            <intent-filter>
+                <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
+            </intent-filter>
+
+            <meta-data
+                android:name="android.appwidget.provider"
+                android:resource="@xml/capture_widget_provider" />
+        </receiver>
+
+        <activity android:name=".Gui.Widget.CaptureWidgetConfig" >
+            <intent-filter>
+                <action android:name="android.appwidget.action.APPWIDGET_CONFIGURE" />
+            </intent-filter>
+        </activity>
     </application>
 
 </manifest>

res/drawable/capture_widget_text_bg.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?> 
+<shape xmlns:android="http://schemas.android.com/apk/res/android"> 
+    <solid android:color="@android:color/background_dark"/>    
+
+    <padding 
+        android:left="5dp" 
+        android:top="1dp"
+        android:right="5dp"
+        android:bottom="1dp"/> 
+
+    <corners 
+        android:bottomRightRadius="10dp" 
+        android:bottomLeftRadius="10dp" 
+        android:topLeftRadius="10dp" 
+        android:topRightRadius="10dp"/> 
+</shape>

res/layout/capture_widget.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/capture_widget_root"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:layout_margin="15dp"
+    android:orientation="vertical" >
+
+    <ImageView
+        android:id="@+id/capture_widget_icon"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_gravity="center"
+        android:layout_weight="1"
+        android:src="@drawable/widget_capture" />
+
+    <TextView
+        android:id="@+id/capture_widget_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:background="@drawable/capture_widget_text_bg"
+        android:text="Widget"
+        android:textColor="@android:color/primary_text_dark" />
+
+</LinearLayout>

res/layout/capture_widget_config.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical" >
+
+    <LinearLayout
+        style="@style/EditBorders"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:paddingTop="3dip" >
+
+        <fragment
+            android:name="com.matburt.mobileorg.Gui.Capture.LocationFragment"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:tag="captureLocationFragment" />
+    </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal" >
+
+        <Button
+            android:id="@+id/widget_save"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/save" />
+
+        <Button
+            android:id="@+id/widget_cancel"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/cancel" />
+    </LinearLayout>
+
+</LinearLayout>

res/xml/capture_widget_provider.xml

@@ -0,0 +1,10 @@
+<appwidget-provider xmlns:android="http://schemas.android.com/apk/res/android"
+    android:configure="com.matburt.mobileorg.Gui.Widget.CaptureWidgetConfig"
+    android:initialLayout="@layout/capture_widget"
+    android:minHeight="72dp"
+    android:minWidth="72dp"
+    android:previewImage="@drawable/icon"
+    android:resizeMode="horizontal|vertical"
+    android:updatePeriodMillis="86400000" >
+
+</appwidget-provider>

src/com/matburt/mobileorg/Gui/Capture/LocationFragment.java

@@ -5,6 +5,7 @@
 
 import android.content.ContentResolver;
 import android.os.Bundle;
+import android.support.v4.app.FragmentActivity;
 import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -41,17 +42,23 @@ public View onCreateView(LayoutInflater inflater, ViewGroup container,
 	public void onActivityCreated(Bundle savedInstanceState) {
 		super.onActivityCreated(savedInstanceState);
 
-		EditActivity activity = (EditActivity) getActivity();
+		FragmentActivity activity = getActivity();
 		this.resolver = activity.getContentResolver();
 
 		restoreFromBundle(savedInstanceState);
 
-		if(this.node == null)
-			this.node = activity.getParentOrgNode();
+		boolean isModifiable = true;
+		try {
+			EditActivity editActivity = (EditActivity) activity;
 
-		initLocationView();
+			if (this.node == null)
+				this.node = editActivity.getParentOrgNode();
+
+			isModifiable = editActivity.isNodeRefilable();
+		} catch (ClassCastException e) {}
 
-		setModifiable(activity.isNodeRefilable());
+		initLocationView();
+		setModifiable(isModifiable);
 	}
 
 	@Override

src/com/matburt/mobileorg/Gui/Widget/CaptureWidgetConfig.java

@@ -0,0 +1,77 @@
+package com.matburt.mobileorg.Gui.Widget;
+
+import android.appwidget.AppWidgetManager;
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.widget.Button;
+
+import com.actionbarsherlock.app.SherlockFragmentActivity;
+import com.matburt.mobileorg.R;
+import com.matburt.mobileorg.Gui.Capture.LocationFragment;
+import com.matburt.mobileorg.OrgData.OrgNode;
+
+public class CaptureWidgetConfig extends SherlockFragmentActivity {
+
+	private int mAppWidgetId;
+	private LocationFragment locationFragment;
+
+	@Override
+	protected void onCreate(Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+
+		setContentView(R.layout.capture_widget_config);
+
+        Intent intent = getIntent();
+        Bundle extras = intent.getExtras();
+        if (extras != null) {
+            mAppWidgetId = extras.getInt(
+                    AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
+        }
+
+        ((Button) findViewById(R.id.widget_save)).setOnClickListener(new OnClickListener() {
+			@Override
+			public void onClick(View v) {
+				saveConfig();
+			}
+		});
+
+        ((Button) findViewById(R.id.widget_cancel)).setOnClickListener(new OnClickListener() {
+			@Override
+			public void onClick(View v) {
+				cancelConfig();
+			}
+		});
+
+		locationFragment = (LocationFragment) getSupportFragmentManager()
+				.findFragmentByTag("captureLocationFragment");
+	}
+
+
+	private void saveConfig() {
+		save();
+		AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(this);
+		CaptureWidgetProvider.updateWidget(mAppWidgetId, appWidgetManager, this);
+
+		Intent resultValue = new Intent();
+        resultValue.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, mAppWidgetId);
+        setResult(RESULT_OK, resultValue);
+        finish();
+	}
+
+	private void save() {
+        OrgNode node = locationFragment.getLocationSelection();
+        String locationOlpId = node.getOlpId(getContentResolver());
+
+		CaptureWidgetProvider.writeConfig(mAppWidgetId, locationOlpId,
+				getApplicationContext());
+	}
+
+	private void cancelConfig() {
+        Intent resultValue = new Intent();
+        resultValue.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, mAppWidgetId);
+        setResult(RESULT_CANCELED, resultValue);
+        finish();
+	}
+}

src/com/matburt/mobileorg/Gui/Widget/CaptureWidgetProvider.java

@@ -0,0 +1,70 @@
+package com.matburt.mobileorg.Gui.Widget;
+
+import android.app.PendingIntent;
+import android.appwidget.AppWidgetManager;
+import android.appwidget.AppWidgetProvider;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.SharedPreferences.Editor;
+import android.widget.RemoteViews;
+
+import com.matburt.mobileorg.R;
+import com.matburt.mobileorg.Gui.Capture.EditActivity;
+
+public class CaptureWidgetProvider extends AppWidgetProvider {
+	public static final String LOCATION = "location";
+
+	@Override
+	public void onUpdate(Context context, AppWidgetManager appWidgetManager,
+			int[] appWidgetIds) {
+		super.onUpdate(context, appWidgetManager, appWidgetIds);
+		try {
+			for (int i = 0; i < appWidgetIds.length; i++) {
+				int appWidgetId = appWidgetIds[i];
+				updateWidget(appWidgetId, appWidgetManager, context);
+			}
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+	}
+
+	public static void updateWidget(int appWidgetId,
+			AppWidgetManager appWidgetManager, Context context) {
+		SharedPreferences prefs = context.getSharedPreferences("widget_"
+				+ appWidgetId, Context.MODE_PRIVATE);
+		if (null == prefs)
+			return;
+
+		RemoteViews views = new RemoteViews(context.getPackageName(),
+				R.layout.capture_widget);
+
+		String location = prefs.getString(LOCATION, "???");
+		views.setTextViewText(R.id.capture_widget_text,
+				prefs.getString("name", location));
+
+		Intent intent = getWidgetIntent(appWidgetId, context);
+
+		PendingIntent pendingIntent = PendingIntent.getActivity(
+				context, appWidgetId, intent, PendingIntent.FLAG_CANCEL_CURRENT);
+		views.setOnClickPendingIntent(R.id.capture_widget_root,
+				pendingIntent);
+
+		appWidgetManager.updateAppWidget(appWidgetId, views);
+	}
+
+	private static Intent getWidgetIntent(int appWidgetId, Context context) {
+		Intent intent = new Intent(context, EditActivity.class);
+
+		return intent;
+	}
+
+	public static void writeConfig(int appWidgetId, String locationOlp, Context context) {
+		SharedPreferences prefs = context.getSharedPreferences("widget_"
+				+ appWidgetId, Context.MODE_PRIVATE);
+
+		Editor edit = prefs.edit();
+		edit.putString(LOCATION, locationOlp);
+		edit.commit();
+	}
+}

src/com/matburt/mobileorg/Services/MobileOrgWidget.java → src/com/matburt/mobileorg/Gui/Widget/MobileOrgWidget.java

@@ -1,4 +1,4 @@
-package com.matburt.mobileorg.Services;
+package com.matburt.mobileorg.Gui.Widget;
 
 import android.app.PendingIntent;
 import android.app.Service;