1 files changed, 72 insertions, 0 deletions
diff --git a/src/cgeo/geocaching/activity/ActivityMixin.java b/src/cgeo/geocaching/activity/ActivityMixin.java
new file mode 100644
index 0000000..0f622da
--- /dev/null
+++ b/src/cgeo/geocaching/activity/ActivityMixin.java
@@ -0,0 +1,72 @@
+package cgeo.geocaching.activity;
+
+import gnu.android.app.appmanualclient.AppManualReaderClient;
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.view.View;
+import android.widget.ProgressBar;
+import android.widget.TextView;
+import cgeo.geocaching.R;
+import cgeo.geocaching.cgSettings;
+import cgeo.geocaching.cgeo;
+
+public final class ActivityMixin {
+	public final static void goHome(final Activity fromActivity) {
+		final Intent intent = new Intent(fromActivity, cgeo.class);
+		intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
+
+		fromActivity.startActivity(intent);
+		fromActivity.finish();
+	}
+
+	public final static void goManual(final Context context, final String helpTopic) {
+		if (helpTopic == null || helpTopic.length() == 0) {
+			return;
+		}
+		try {
+			AppManualReaderClient.openManual(
+					"c-geo",
+					helpTopic,
+					context,
+					"http://cgeo.carnero.cc/manual/");
+		} catch (Exception e) {
+			// nothing
+		}
+	}
+
+	public final static void setTitle(final Activity activity, final String text) {
+		if (text == null) {
+			return;
+		}
+
+		final TextView title = (TextView) activity.findViewById(R.id.actionbar_title);
+		if (title != null) {
+			title.setText(text);
+		}
+	}
+
+	public final static void showProgress(final Activity activity, final boolean show) {
+		if (activity == null) {
+			return;
+		}
+
+		final ProgressBar progress = (ProgressBar) activity.findViewById(R.id.actionbar_progress);
+		if (show) {
+			progress.setVisibility(View.VISIBLE);
+		} else {
+			progress.setVisibility(View.GONE);
+		}
+	}
+
+	public static void setTheme(final Activity activity) {
+		cgSettings settings = new cgSettings(activity, activity.getSharedPreferences(cgSettings.preferences, 0));
+		if (settings.skin == 1) {
+			activity.setTheme(R.style.light);
+		} else {
+			activity.setTheme(R.style.dark);
+		}
+	}
+
+
+}