@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getWindow().requestFeature(Window.FEATURE_ACTION_BAR);
setContentView(R.layout.main);
getActionBar().setDisplayShowTitleEnabled(true);
getActionBar().setHomeButtonEnabled(false);
final ImageButton startButton = (ImageButton) findViewById(R.id.startButton);
startButton.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
new UpdateActionsAsyncTask().execute();
}
});
startPane = findViewById(R.id.startPane);
statusLabel = (TextView) findViewById(R.id.statusLabel);
}
@Override
protected void onPostExecute(List<Action> actions) {
if (actions == null) {
statusLabel.setText("Unable to get actions");
return;
}
// all is ok, replace start pane
LinearLayout contentPane = (LinearLayout) findViewById(R.id.contentPane);
contentPane.removeView(startPane);
LinearLayout buttonsLayout = new LinearLayout(getApplicationContext());
buttonsLayout.setGravity(Gravity.CENTER);
TableLayout buttonsTable = new TableLayout(getApplicationContext());
TableRow currentTableRow = new TableRow(getApplicationContext());
TableRow.LayoutParams buttonMarginParams =
new TableRow.LayoutParams(
TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT);
int marginPx =
(int)
TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_DIP, 5, getResources().getDisplayMetrics());
buttonMarginParams.setMargins(marginPx, marginPx, marginPx, marginPx);
for (final Action action : actions) {
ImageButton actionButton = new ImageButton(getApplicationContext());
int drawableId = getResources().getIdentifier(action.icon, "drawable", getPackageName());
actionButton.setImageDrawable(getResources().getDrawable(drawableId));
actionButton.setContentDescription(action.description);
actionButton.setLayoutParams(buttonMarginParams);
actionButton.setBackgroundResource(R.drawable.button);
actionButton.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
new PerformActionAsyncTask().execute(action.name);
}
});
currentTableRow.addView(actionButton);
if (currentTableRow.getChildCount() == 3) {
buttonsTable.addView(currentTableRow);
currentTableRow = new TableRow(getApplicationContext());
}
}
if (currentTableRow.getChildCount() > 0) {
buttonsTable.addView(currentTableRow);
}
buttonsLayout.addView(buttonsTable);
LinearLayout.LayoutParams params =
new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
contentPane.addView(buttonsLayout, params);
runStatusUpdateTimer();
}
