android:layout_gravity="center"
android:gravity="center"
android:orientation="vertical">
-
+
<ImageView
- android:id="@+id/icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="12dip"
android:src="@*android:drawable/ic_grayedout_printer"
- android:contentDescription="@string/print_no_printers_found">
+ android:contentDescription="@string/print_searching_for_printers">
</ImageView>
<TextView
- android:id="@+id/message"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="?android:attr/textColorSecondary"
- android:text="@string/print_no_printers_found">
+ android:text="@string/print_searching_for_printers">
</TextView>
+ <ProgressBar
+ android:layout_width="fill_parent"
+ android:layout_height="wrap_content"
+ android:indeterminate="true"
+ style="@android:style/Widget.Holo.ProgressBar.Horizontal">
+ </ProgressBar>
+
</LinearLayout>
</FrameLayout>
<string name="choose_print_service">Choose print service</string>
<!-- Title for the prompt shown as a placeholder if no printers are found while searching. [CHAR LIMIT=50] -->
- <string name="print_no_printers_found">No printers found</string>
+ <string name="print_searching_for_printers">Searching for printers</string>
<!-- Notifications -->
mCopiesEditText = (EditText) findViewById(R.id.copies_edittext);
mCopiesEditText.setText(MIN_COPIES_STRING);
mCopiesEditText.addTextChangedListener(mCopiesTextWatcher);
- mCopiesEditText.selectAll();
if (!TextUtils.equals(mCopiesEditText.getText(), MIN_COPIES_STRING)) {
mIgnoreNextCopiesChange = true;
}
// Destination.
mDestinationSpinner = (Spinner) findViewById(R.id.destination_spinner);
+ mDestinationSpinner.setDropDownWidth(ViewGroup.LayoutParams.MATCH_PARENT);
mDestinationSpinner.setAdapter(mDestinationSpinnerAdapter);
mDestinationSpinner.setOnItemSelectedListener(mOnItemSelectedListener);
if (mDestinationSpinnerAdapter.getCount() > 0 && mController.hasStarted()) {
&& TextUtils.isEmpty(mCopiesEditText.getText())) {
mIgnoreNextCopiesChange = true;
mCopiesEditText.setText(String.valueOf(MIN_COPIES));
- mCopiesEditText.selectAll();
mCopiesEditText.requestFocus();
}
R.layout.printer_dropdown_item, parent, false);
}
+ convertView.getLayoutParams().width = mDestinationSpinner.getWidth();
+
CharSequence title = null;
CharSequence subtitle = null;
Drawable icon = null;
import android.content.pm.PackageManager.NameNotFoundException;
import android.content.pm.ResolveInfo;
import android.content.pm.ServiceInfo;
+import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.Bundle;
import android.print.PrintManager;
import android.widget.BaseAdapter;
import android.widget.Filter;
import android.widget.Filterable;
+import android.widget.ImageView;
import android.widget.ListView;
import android.widget.SearchView;
import android.widget.TextView;
public View getView(int position, View convertView, ViewGroup parent) {
if (convertView == null) {
convertView = getActivity().getLayoutInflater().inflate(
- R.layout.spinner_dropdown_item, parent, false);
+ R.layout.printer_dropdown_item, parent, false);
}
CharSequence title = null;
CharSequence subtitle = null;
+ Drawable icon = null;
PrinterInfo printer = (PrinterInfo) getItem(position);
title = printer.getName();
PackageInfo packageInfo = pm.getPackageInfo(printer.getId()
.getServiceName().getPackageName(), 0);
subtitle = packageInfo.applicationInfo.loadLabel(pm);
+ icon = packageInfo.applicationInfo.loadIcon(pm);
} catch (NameNotFoundException nnfe) {
/* ignore */
}
subtitleView.setVisibility(View.GONE);
}
+
+ ImageView iconView = (ImageView) convertView.findViewById(R.id.icon);
+ if (icon != null) {
+ iconView.setImageDrawable(icon);
+ iconView.setVisibility(View.VISIBLE);
+ } else {
+ iconView.setVisibility(View.GONE);
+ }
+
return convertView;
}