Example usage for android.widget ListView isItemChecked

Introduction

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

Prototype

public boolean isItemChecked(int position) 

Source Link

Document

Returns the checked state of the specified position.

Usage

From source file:com.jaspersoft.android.jaspermobile.dialog.CalendarDayDialogFragment.java

@NonNull
@Override//from  w  ww . java2s.  c  o m
public Dialog onCreateDialog(Bundle savedInstanceState) {
    LayoutInflater inflater = LayoutInflater.from(getActivity());
    ListView listView = (ListView) inflater.inflate(mListLayout, null);
    listView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);

    final List<CheckItem> items = createItems();
    final Adapter adapter = new Adapter(getActivity(), listView, mMultiChoiceItemLayout, items);
    listView.setAdapter(adapter);
    listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int which, long id) {
            ListView listView = (ListView) parent;
            boolean isChecked = listView.isItemChecked(which);
            if (which == 0) {
                for (CheckItem item : items) {
                    item.checked = isChecked;
                }
                selectedDays.clear();
                if (isChecked) {
                    selectedDays.addAll(days);
                }
            } else {
                int index = which - 1;
                CalendarViewRecurrence.Day item = days.get(index);
                if (isChecked) {
                    selectedDays.add(item);
                } else {
                    selectedDays.remove(item);
                }

                items.get(which).checked = isChecked;
                boolean allSelected = selectedDays.containsAll(days);
                items.get(0).checked = allSelected;
            }
            adapter.notifyDataSetChanged();
        }
    });

    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setTitle(R.string.sr_days);
    builder.setView(listView);

    builder.setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            if (mDialogListener != null) {
                ((DaysSelectedListener) mDialogListener).onDaysSelected(selectedDays);
            }
        }
    });

    builder.setNegativeButton(R.string.cancel, null);

    Dialog dialog = builder.create();
    dialog.setCanceledOnTouchOutside(true);
    return dialog;
}

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From source file:com.jaspersoft.android.jaspermobile.dialog.CalendarMonthDialogFragment.java

@NonNull
@Override//from  w w w.  ja  v  a2s  .com
public Dialog onCreateDialog(Bundle savedInstanceState) {
    LayoutInflater inflater = LayoutInflater.from(getActivity());
    ListView listView = (ListView) inflater.inflate(mListLayout, null);
    listView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);

    final List<CheckItem> items = createItems();
    final Adapter adapter = new Adapter(getActivity(), listView, mMultiChoiceItemLayout, items);
    listView.setAdapter(adapter);
    listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int which, long id) {
            ListView listView = (ListView) parent;
            boolean isChecked = listView.isItemChecked(which);
            if (which == 0) {
                for (CheckItem item : items) {
                    item.checked = isChecked;
                }
                selectedMonths.clear();
                if (isChecked) {
                    selectedMonths.addAll(months);
                }
            } else {
                int index = which - 1;
                CalendarViewRecurrence.Month item = months.get(index);
                if (isChecked) {
                    selectedMonths.add(item);
                } else {
                    selectedMonths.remove(item);
                }

                items.get(which).checked = isChecked;
                boolean allSelected = selectedMonths.containsAll(months);
                items.get(0).checked = allSelected;
            }
            adapter.notifyDataSetChanged();
        }
    });

    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setTitle(R.string.sr_months);
    builder.setView(listView);

    builder.setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            if (mDialogListener != null) {
                ((MonthsSelectedListener) mDialogListener).onMonthsSelected(selectedMonths);
            }
        }
    });

    builder.setNegativeButton(R.string.cancel, null);

    Dialog dialog = builder.create();
    dialog.setCanceledOnTouchOutside(true);
    return dialog;
}

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From source file:org.cvasilak.jboss.mobile.admin.fragments.DeploymentsViewFragment.java

public List<String> getSelectedItems(DialogInterface dialogInterface) {
    ListView list = ((AlertDialog) dialogInterface).getListView();

    List<String> selectedGroups = new ArrayList<String>();
    for (int i = 0; i < list.getCount(); i++) {
        if (list.isItemChecked(i))
            selectedGroups.add((String) list.getItemAtPosition(i));
    }/*from   w  w  w.j a v  a2  s  .co  m*/

    return selectedGroups;
}

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From source file:com.todotxt.todotxttouch.TodoTxtTouch.java

@Override
protected void onListItemClick(ListView l, View v, int position, long id) {
    m_swipeList.discardUndo();//www.  java  2 s  .c om
    l.setItemChecked(position, l.isItemChecked(position));
    showContextActionBarIfNeeded();
}

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From source file:nl.mpcjanssen.simpletask.Simpletask.java

private void selectAllTasks() {
    ListView lv = getListView();
    int itemCount = lv.getCount();
    for (int i = 0; i < itemCount; i++) {
        // Only check tasks that are not checked yet
        // and skip headers
        // This prevents double counting in the CAB title
        Task t = getTaskAt(i);/*from  w w w  .  j av  a 2  s .  co m*/
        if (t != null && !lv.isItemChecked(i)) {
            lv.setItemChecked(i, true);
        }
    }
}

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