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By: a guest on
May 25th, 2012 | syntax:
None | size: 1.56 KB | hits: 52 | expires: Never
Context Menu for Image Saving in an Android webview
public boolean onLongClick(View v) {
openContextMenu(v);
return true;
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenu.ContextMenuInfo menuInfo) {
super.onCreateContextMenu(menu, v, menuInfo);
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.context, menu);
}
@Override
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
switch (item.getItemId()) {
case R.id.save_image:
Toast.makeText(this, "save failed",
Toast.LENGTH_LONG).show();
return true;
default:
return super.onContextItemSelected(item);
}
}
@Override
protected void onCreateContextMenu(ContextMenu menu) {
super.onCreateContextMenu(menu);
HitTestResult result = getHitTestResult();
MenuItem.OnMenuItemClickListener handler = new MenuItem.OnMenuItemClickListener() {
public boolean onMenuItemClick(MenuItem item) {
// do the menu action
return true;
}
};
if (result.getType() == HitTestResult.IMAGE_TYPE ||
result.getType() == HitTestResult.SRC_IMAGE_ANCHOR_TYPE) {
menu.setHeaderTitle(result.getExtra());
menu.add(0, ID_SAVEIMAGE, 0, "Save Image").setOnMenuItemClickListener(handler);
}