Widget Test

3 files changed, 204 insertions, 0 deletions

diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/widget/singlecard/SingleCardWidget.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/widget/singlecard/SingleCardWidget.java
new file mode 100644
index 000000000..cba5e5fdb
--- /dev/null
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/widget/singlecard/SingleCardWidget.java
@@ -0,0 +1,70 @@
+package it.niedermann.nextcloud.deck.ui.widget.singlecard;
+
+import android.app.PendingIntent;
+import android.appwidget.AppWidgetManager;
+import android.appwidget.AppWidgetProvider;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.net.Uri;
+import android.widget.RemoteViews;
+
+import it.niedermann.nextcloud.deck.persistence.sync.SyncManager;
+import it.niedermann.nextcloud.deck.ui.card.EditActivity;
+import it.niedermann.owncloud.notes.R;
+
+public class SingleCardWidget extends AppWidgetProvider {
+
+    void updateAppWidget(Context context, AppWidgetManager awm, int[] appWidgetIds) {
+        final SyncManager syncManager = new SyncManager(context);
+
+        for (int appWidgetId : appWidgetIds) {
+            syncManager.getSingleCardWidgetModel(appWidgetId).observe(this, (model) -> {
+
+                Intent templateIntent = EditActivity.createEditCardIntent(context, model.getAccount(), model.getBoardLocalId(), model.getCardLocalId());
+
+                PendingIntent templatePendingIntent = PendingIntent.getActivity(context, appWidgetId, templateIntent,
+                        PendingIntent.FLAG_UPDATE_CURRENT);
+
+                Intent serviceIntent = new Intent(context, SingleCardWidgetService.class);
+                serviceIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId);
+                serviceIntent.setData(Uri.parse(serviceIntent.toUri(Intent.URI_INTENT_SCHEME)));
+
+                RemoteViews views;
+
+                views = new RemoteViews(context.getPackageName(), R.layout.widget_single_note);
+                views.setPendingIntentTemplate(R.id.single_note_widget_lv, templatePendingIntent);
+                views.setRemoteAdapter(R.id.single_note_widget_lv, serviceIntent);
+                views.setEmptyView(R.id.single_note_widget_lv, R.id.widget_single_note_placeholder_tv);
+                awm.notifyAppWidgetViewDataChanged(appWidgetId, R.id.single_note_widget_lv);
+                awm.updateAppWidget(appWidgetId, views);
+            });
+        }
+    }
+
+    @Override
+    public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
+        super.onUpdate(context, appWidgetManager, appWidgetIds);
+        updateAppWidget(context, appWidgetManager, appWidgetIds);
+    }
+
+    @Override
+    public void onReceive(Context context, Intent intent) {
+        super.onReceive(context, intent);
+        AppWidgetManager awm = AppWidgetManager.getInstance(context);
+
+        updateAppWidget(context, AppWidgetManager.getInstance(context),
+                (awm.getAppWidgetIds(new ComponentName(context, SingleCardWidget.class))));
+    }
+
+    @Override
+    public void onDeleted(Context context, int[] appWidgetIds) {
+        final SyncManager syncManager = new SyncManager(context);
+
+        for (int appWidgetId : appWidgetIds) {
+            syncManager.deleteSingleCardWidgetModel(appWidgetId);
+        }
+
+        super.onDeleted(context, appWidgetIds);
+    }
+}
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/widget/singlecard/SingleCardWidgetFactory.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/widget/singlecard/SingleCardWidgetFactory.java
new file mode 100644
index 000000000..9ca6d476a
--- /dev/null
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/widget/singlecard/SingleCardWidgetFactory.java
@@ -0,0 +1,123 @@
+package it.niedermann.nextcloud.deck.ui.widget.singlecard;
+
+import android.appwidget.AppWidgetManager;
+import android.content.Context;
+import android.content.Intent;
+import android.util.Log;
+import android.widget.RemoteViews;
+import android.widget.RemoteViewsService;
+
+import it.niedermann.nextcloud.deck.model.SingleCardWidgetModel;
+import it.niedermann.nextcloud.deck.persistence.sync.SyncManager;
+import it.niedermann.nextcloud.deck.ui.card.EditActivity;
+import it.niedermann.owncloud.notes.R;
+
+public class SingleCardWidgetFactory implements RemoteViewsService.RemoteViewsFactory {
+
+    private final Context context;
+    private final int appWidgetId;
+
+    private SyncManager syncManager;
+    private SingleCardWidgetModel singleCardWidgetModel;
+
+    private static final String TAG = SingleCardWidget.class.getSimpleName();
+
+    SingleCardWidgetFactory(Context context, Intent intent) {
+        this.context = context;
+        appWidgetId = intent.getIntExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
+    }
+
+    @Override
+    public void onCreate() {
+        syncManager = new SyncManager(context);
+    }
+
+
+    @Override
+    public void onDataSetChanged() {
+        syncManager.getSingleCardWidgetModel(appWidgetId).observe(this, (model) -> {
+            long noteID = sp.getLong(SingleCardWidget.WIDGET_KEY + appWidgetId, -1);
+
+            if (noteID >= 0) {
+                Log.v(TAG, "Fetch note for account " + SingleCardWidget.ACCOUNT_ID_KEY + appWidgetId);
+                Log.v(TAG, "Fetch note for account " + sp.getLong(SingleCardWidget.ACCOUNT_ID_KEY + appWidgetId, -1));
+                Log.v(TAG, "Fetch note with id " + noteID);
+                singleCardWidgetModel = syncManager.getNote(sp.getLong(SingleCardWidget.ACCOUNT_ID_KEY + appWidgetId, -1), noteID);
+
+                if (singleCardWidgetModel == null) {
+                    Log.e(TAG, "Error: note not found");
+                }
+            }
+        });
+    }
+
+    @Override
+    public void onDestroy() {
+        //NoOp
+    }
+
+    /**
+     * Returns the number of items in the data set. In this case, always 1 as a single note is
+     * being displayed. Will return 0 when the note can't be displayed.
+     */
+    @Override
+    public int getCount() {
+        return (singleCardWidgetModel != null) ? 1 : 0;
+    }
+
+    /**
+     * Returns a RemoteView containing the note content in a TextView and
+     * a fillInIntent to handle the user tapping on the item in the list view.
+     *
+     * @param position The position of the item in the list
+     * @return The RemoteView at the specified position in the list
+     */
+    @Override
+    public RemoteViews getViewAt(int position) {
+        if (singleCardWidgetModel == null) {
+            return null;
+        }
+        long noteID = sp.getLong(SingleCardWidget.WIDGET_KEY + appWidgetId, -1);
+
+        if (noteID >= 0) {
+            Log.v(TAG, "Fetch note for account " + SingleCardWidget.ACCOUNT_ID_KEY + appWidgetId);
+            Log.v(TAG, "Fetch note for account " + sp.getLong(SingleCardWidget.ACCOUNT_ID_KEY + appWidgetId, -1));
+            Log.v(TAG, "Fetch note with id " + noteID);
+            singleCardWidgetModel = syncManager.getNote(sp.getLong(SingleCardWidget.ACCOUNT_ID_KEY + appWidgetId, -1), noteID);
+
+            if (singleCardWidgetModel == null) {
+                Log.e(TAG, "Error: note not found");
+            }
+        }
+
+        RemoteViews widgetRemoteView;
+        final Intent fillInIntent = EditActivity.createEditCardIntent(context, singleCardWidgetModel.getAccount(), singleCardWidgetModel.getBoardLocalId(), singleCardWidgetModel.getCardLocalId().getLocalId());
+        widgetRemoteView = new RemoteViews(context.getPackageName(), R.layout.widget_single_note_content);
+        widgetRemoteView.setOnClickFillInIntent(R.id.single_note_content_tv, fillInIntent);
+        widgetRemoteView.setTextViewText(R.id.single_note_content_tv, singleCardWidgetModel.getCardLocalId().getCard().getTitle());
+
+        return widgetRemoteView;
+    }
+
+
+    // TODO Set loading view
+    @Override
+    public RemoteViews getLoadingView() {
+        return null;
+    }
+
+    @Override
+    public int getViewTypeCount() {
+        return 1;
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+
+    @Override
+    public boolean hasStableIds() {
+        return true;
+    }
+}
diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/widget/singlecard/SingleCardWidgetService.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/widget/singlecard/SingleCardWidgetService.java
new file mode 100644
index 000000000..d938e383a
--- /dev/null
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/widget/singlecard/SingleCardWidgetService.java
@@ -0,0 +1,11 @@
+package it.niedermann.nextcloud.deck.ui.widget.singlecard;
+
+import android.content.Intent;
+import android.widget.RemoteViewsService;
+
+public class SingleCardWidgetService extends RemoteViewsService {
+    @Override
+    public RemoteViewsFactory onGetViewFactory(Intent intent) {
+        return new SingleCardWidgetFactory(this.getApplicationContext(), intent);
+    }
+}