Example usage for android.widget ListView getChoiceMode

Introduction

In this page you can find the example usage for android.widget ListView getChoiceMode.

Prototype

public int getChoiceMode() 

Source Link

Usage

From source file:org.kontalk.ui.ComposeMessageFragment.java

@Override
public void onListItemClick(ListView listView, View view, int position, long id) {
    int choiceMode = listView.getChoiceMode();
    if (choiceMode == ListView.CHOICE_MODE_NONE || choiceMode == ListView.CHOICE_MODE_SINGLE) {
        MessageListItem item = (MessageListItem) view;
        final CompositeMessage msg = item.getMessage();

        AttachmentComponent attachment = (AttachmentComponent) msg.getComponent(AttachmentComponent.class);

        if (attachment != null && (attachment.getFetchUrl() != null || attachment.getLocalUri() != null)) {

            // outgoing message or already fetched
            if (attachment.getLocalUri() != null) {
                // open file
                openFile(msg);/*  ww  w .j  a v a  2  s.  co  m*/
            } else {
                // info & download dialog
                CharSequence message = MessageUtils.getFileInfoMessage(getActivity(), msg,
                        mUserPhone != null ? mUserPhone : mUserJID);

                AlertDialogWrapper.Builder builder = new AlertDialogWrapper.Builder(getActivity())
                        .setTitle(R.string.title_file_info).setMessage(message)
                        .setNegativeButton(android.R.string.cancel, null).setCancelable(true);

                if (!DownloadService.isQueued(attachment.getFetchUrl())) {
                    DialogInterface.OnClickListener startDL = new DialogInterface.OnClickListener() {
                        public void onClick(DialogInterface dialog, int which) {
                            // start file download
                            startDownload(msg);
                        }
                    };
                    builder.setPositiveButton(R.string.download, startDL);
                } else {
                    DialogInterface.OnClickListener stopDL = new DialogInterface.OnClickListener() {
                        public void onClick(DialogInterface dialog, int which) {
                            // cancel file download
                            stopDownload(msg);
                        }
                    };
                    builder.setPositiveButton(R.string.download_cancel, stopDL);
                }

                builder.show();
            }
        }

        else {
            item.onClick();
        }
    } else {
        super.onListItemClick(listView, view, position, id);
    }
}

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