refactoring: extract user actions into re-usable classes

3 files changed, 127 insertions, 0 deletions

diff --git a/main/src/cgeo/geocaching/ui/AbstractUserClickListener.java b/main/src/cgeo/geocaching/ui/AbstractUserClickListener.java
new file mode 100644
index 0000000..b5e5c9a
--- /dev/null
+++ b/main/src/cgeo/geocaching/ui/AbstractUserClickListener.java
@@ -0,0 +1,77 @@
+package cgeo.geocaching.ui;
+
+import cgeo.geocaching.Geocache;
+import cgeo.geocaching.R;
+import cgeo.geocaching.cgeocaches;
+import cgeo.geocaching.activity.AbstractActivity;
+import cgeo.geocaching.network.Network;
+
+import android.app.AlertDialog;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.res.Resources;
+import android.net.Uri;
+import android.view.View;
+
+abstract class AbstractUserClickListener implements View.OnClickListener {
+
+    protected final Geocache cache;
+
+    public AbstractUserClickListener(final Geocache cache) {
+        this.cache = cache;
+    }
+
+    @Override
+    public void onClick(View view) {
+        if (view == null) {
+            return;
+        }
+        if (!cache.supportsUserActions()) {
+            return;
+        }
+
+        showUserActionsDialog(getUserName(view), view);
+    }
+
+    protected abstract CharSequence getUserName(View view);
+
+    /**
+     * Opens a dialog to do actions on an user name
+     */
+    protected static void showUserActionsDialog(final CharSequence name, final View view) {
+        final AbstractActivity context = (AbstractActivity) view.getContext();
+        final Resources res = context.getResources();
+        final CharSequence[] items = { res.getString(R.string.user_menu_view_hidden),
+                res.getString(R.string.user_menu_view_found),
+                res.getString(R.string.user_menu_open_browser),
+                res.getString(R.string.user_menu_send_message)
+        };
+
+        final AlertDialog.Builder builder = new AlertDialog.Builder(context);
+        builder.setTitle(res.getString(R.string.user_menu_title) + " " + name);
+        builder.setItems(items, new DialogInterface.OnClickListener() {
+            @Override
+            public void onClick(DialogInterface dialog, int item) {
+                switch (item) {
+                    case 0:
+                        cgeocaches.startActivityOwner(context, name.toString());
+                        return;
+                    case 1:
+                        cgeocaches.startActivityUserName(context, name.toString());
+                        return;
+                    case 2:
+                        context.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.geocaching.com/profile/?u=" + Network.encode(name.toString()))));
+                        return;
+                    case 3:
+                        context.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.geocaching.com/email/?u=" + Network.encode(name.toString()))));
+                        return;
+                    default:
+                        break;
+                }
+            }
+        });
+        final AlertDialog alert = builder.create();
+        alert.show();
+    }
+
+}
diff --git a/main/src/cgeo/geocaching/ui/OwnerActionsClickListener.java b/main/src/cgeo/geocaching/ui/OwnerActionsClickListener.java
new file mode 100644
index 0000000..e7b04a5
--- /dev/null
+++ b/main/src/cgeo/geocaching/ui/OwnerActionsClickListener.java
@@ -0,0 +1,28 @@
+package cgeo.geocaching.ui;
+
+import cgeo.geocaching.Geocache;
+
+import org.apache.commons.lang3.StringUtils;
+
+import android.view.View;
+import android.widget.TextView;
+
+/**
+ * Listener for clicks on owner name
+ */
+public class OwnerActionsClickListener extends AbstractUserClickListener {
+
+    public OwnerActionsClickListener(Geocache cache) {
+        super(cache);
+    }
+
+    @Override
+    protected String getUserName(View view) {
+        // Use real owner name vice the one owner chose to display
+        if (StringUtils.isNotBlank(cache.getOwnerUserId())) {
+            return cache.getOwnerUserId();
+        }
+        return ((TextView) view).getText().toString();
+    }
+}
+
diff --git a/main/src/cgeo/geocaching/ui/UserActionsClickListener.java b/main/src/cgeo/geocaching/ui/UserActionsClickListener.java
new file mode 100644
index 0000000..8235446
--- /dev/null
+++ b/main/src/cgeo/geocaching/ui/UserActionsClickListener.java
@@ -0,0 +1,22 @@
+package cgeo.geocaching.ui;
+
+import cgeo.geocaching.Geocache;
+
+import android.view.View;
+import android.widget.TextView;
+
+/**
+ * Listener for clicks on user name
+ */
+public class UserActionsClickListener extends AbstractUserClickListener {
+
+    public UserActionsClickListener(Geocache cache) {
+        super(cache);
+    }
+
+    @Override
+    protected CharSequence getUserName(View view) {
+        return ((TextView) view).getText().toString();
+    }
+}
+