add CheckBox to enable overwriting of existing repos when adding new ones

The "Add" button is disabled until the user turns overwrite on.  It should
prevent accidental overwriting, but I imagine this could be handled better.
This commit is contained in:
Hans-Christoph Steiner 2013-11-19 23:56:48 -05:00
parent 14c525e7ff
commit 36da418660
3 changed files with 31 additions and 11 deletions

View File

@ -4,17 +4,26 @@
android:layout_height="wrap_content"
android:orientation="vertical" >
<TextView
android:id="@+id/repo_alert"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:drawableLeft="@android:drawable/ic_dialog_alert"
android:gravity="center"
android:text="@string/repo_exists"
android:textAppearance="@android:style/TextAppearance.Large"
android:textColor="@color/red"
android:visibility="gone" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:ems="20"
android:text="@string/repo_add_url" />
<EditText
android:id="@+id/edit_uri"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:ems="20"
android:inputType="textUri"
android:maxLines="1"
android:text="https://" />
@ -22,7 +31,6 @@
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:ems="20"
android:text="@string/repo_add_fingerprint" />
<EditText
@ -30,19 +38,17 @@
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:digits="0123456789ABCDEFabcedf: "
android:ems="20"
android:inputType="textNoSuggestions"
android:maxLines="1"
android:typeface="monospace" />
<TextView
android:id="@+id/repo_alert"
<CheckBox
android:id="@+id/overwrite_repo"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:drawableLeft="@android:drawable/ic_dialog_alert"
android:gravity="center"
android:textColor="@color/red"
android:textAppearance="@android:style/TextAppearance.Large"
android:padding="20dp"
android:text="@string/repo_overwrite"
android:textAppearance="@android:style/TextAppearance.Medium"
android:visibility="gone" />
</LinearLayout><!--

View File

@ -72,6 +72,7 @@
<string name="repo_add_url">Repository address</string>
<string name="repo_add_fingerprint">fingerprint (optional)</string>
<string name="repo_exists">This repo already exists!</string>
<string name="repo_overwrite">Overwrite the existing repo?</string>
<string name="repo_alrt">The list of used repositories has
changed.\nDo you

View File

@ -43,6 +43,9 @@ import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.EditText;
import android.widget.ListView;
import android.widget.SimpleAdapter;
@ -284,9 +287,19 @@ public class ManageRepo extends ListActivity {
List<Repo> repos = getRepos();
Repo repo = getRepo(uriString, repos);
if (repo != null) {
final TextView tv = (TextView) view.findViewById(R.id.repo_alert);
TextView tv = (TextView) view.findViewById(R.id.repo_alert);
tv.setVisibility(0);
tv.setText(R.string.repo_exists);
final Button addButton = alrt.getButton(DialogInterface.BUTTON_POSITIVE);
addButton.setEnabled(false);
final CheckBox overwriteCheckBox = (CheckBox) view.findViewById(R.id.overwrite_repo);
overwriteCheckBox.setVisibility(0);
overwriteCheckBox.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
addButton.setEnabled(overwriteCheckBox.isChecked());
}
});
// TODO if address and fingerprint match, then enable existing repo
// TODO if address matches but fingerprint doesn't, handle this with extra widgets
}