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authorSam Whited <sam@samwhited.com>2014-11-04 12:08:30 -0500
committerSam Whited <sam@samwhited.com>2014-11-04 12:48:46 -0500
commitf10dd428bab50a05883a9f7f3d65db085e2e5359 (patch)
treef6e0c4c56d77732bcbe455fe9d2de9c961075dfa /src/main/java/eu/siacs/conversations/ui/AboutPreference.java
parent97b4b012d0128232f16988d7b8742ac5c50d3e48 (diff)
Convert about dialog to activity
Diffstat (limited to 'src/main/java/eu/siacs/conversations/ui/AboutPreference.java')
-rw-r--r--src/main/java/eu/siacs/conversations/ui/AboutPreference.java41
1 files changed, 41 insertions, 0 deletions
diff --git a/src/main/java/eu/siacs/conversations/ui/AboutPreference.java b/src/main/java/eu/siacs/conversations/ui/AboutPreference.java
new file mode 100644
index 00000000..804b4e23
--- /dev/null
+++ b/src/main/java/eu/siacs/conversations/ui/AboutPreference.java
@@ -0,0 +1,41 @@
+package eu.siacs.conversations.ui;
+
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.preference.Preference;
+import android.util.AttributeSet;
+
+public class AboutPreference extends Preference {
+ public AboutPreference(final Context context, final AttributeSet attrs, final int defStyle) {
+ super(context, attrs, defStyle);
+ setSummary();
+ }
+
+ public AboutPreference(final Context context, final AttributeSet attrs) {
+ super(context, attrs);
+ setSummary();
+ }
+
+ @Override
+ protected void onClick() {
+ super.onClick();
+ final Intent intent = new Intent(getContext(), AboutActivity.class);
+ getContext().startActivity(intent);
+ }
+
+ private void setSummary() {
+ if (getContext() != null && getContext().getPackageManager() != null) {
+ final String packageName = getContext().getPackageName();
+ final String versionName;
+ try {
+ versionName = getContext().getPackageManager().getPackageInfo(packageName, 0).versionName;
+ setSummary("Conversations " + versionName);
+ } catch (final PackageManager.NameNotFoundException e) {
+ // Using try/catch as part of the logic is sort of like this:
+ // https://xkcd.com/292/
+ }
+ }
+ }
+}
+