Example usage for android.widget AbsListView CHOICE_MODE_MULTIPLE

Introduction

In this page you can find the example usage for android.widget AbsListView CHOICE_MODE_MULTIPLE_MODAL.

Prototype

int CHOICE_MODE_MULTIPLE_MODAL

To view the source code for android.widget AbsListView CHOICE_MODE_MULTIPLE_MODAL.

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Document

The list allows multiple choices in a modal selection mode

Usage

From source file:com.docd.purefm.ui.fragments.BrowserFragment.java

private void initList(@NonNull final LayoutInflater inflater, @NonNull final View parent) {
    final AbstractBrowserActivity context = getBrowserActivity();

    if (mListView != null) {
        final View emptyView = mListView.getEmptyView();
        if (emptyView != null) {
            emptyView.setVisibility(View.GONE);
        }/*from w ww  .  ja  va2 s .  c om*/
        mListView.setVisibility(View.GONE);
    }

    final Settings settings = Settings.getInstance(context);

    final ViewGroup listContainer = (ViewGroup) parent.findViewById(R.id.list_container);
    if (listContainer == null) {
        throw new RuntimeException("parent should contain ViewGroup with id R.id.list_container");
    }

    final View swipeRefreshList;
    switch (settings.getListAppearance()) {
    case LIST:
        swipeRefreshList = inflater.inflate(R.layout.browser_listview, listContainer);
        break;

    case GRID:
        swipeRefreshList = inflater.inflate(R.layout.browser_gridview, listContainer);
        break;

    default:
        throw new IllegalArgumentException("Unexpected ListAppearance: " + settings.getListAppearance());
    }

    if (swipeRefreshList == null) {
        throw new RuntimeException("Inflated View is null");
    }

    mMainProgress = parent.findViewById(android.R.id.progress);
    mSwipeRefreshLayoutList = (SwipeRefreshLayout) swipeRefreshList
            .findViewById(R.id.browser_list_swipe_refresh);

    mSwipeRefreshLayoutEmpty = (SwipeRefreshLayout) parent.findViewById(android.R.id.empty);

    mListView = (AbsListView) mSwipeRefreshLayoutList.getChildAt(0);
    if (mListView instanceof ListView) {
        mAdapter = new BrowserListAdapter(context);
    } else {
        mAdapter = new BrowserGridAdapter(context);
    }

    menuController.setBrowserAdapter(this.mAdapter);

    mListView.setEmptyView(parent.findViewById(android.R.id.empty));
    mListView.setAdapter(this.mAdapter);
    final View emptyView = mListView.getEmptyView();
    if (emptyView != null) {
        emptyView.setVisibility(View.GONE);
    }
    mListView.setVisibility(View.GONE);

    mListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> av, View v, int pos, long id) {
            final GenericFile target = (GenericFile) (av.getItemAtPosition(pos));
            if (target == null) {
                throw new RuntimeException("onItemClick(): item at position is null");
            }
            if (target.isDirectory()) {
                mBrowser.navigate(target, true);
            } else {
                final AbstractBrowserActivity activity = getBrowserActivity();
                if (activity.getGetContentMimeType() == null) {
                    PFMFileUtils.openFileInExternalApp(activity, target.toFile());
                } else {
                    final Intent intent = new Intent();
                    intent.setData(getResultUriForFileFromIntent(activity.getContentResolver(), target.toFile(),
                            activity.getIntent()));
                    activity.setResult(Activity.RESULT_OK, intent);
                    activity.finish();
                }
            }
        }

        /*
         * Copyright (C) 2013 The CyanogenMod Project
         *
         * Licensed under the Apache License, Version 2.0 (the "License");
         * you may not use this file except in compliance with the License.
         * You may obtain a copy of the License at
         *
         *      http://www.apache.org/licenses/LICENSE-2.0
         *
         * Unless required by applicable law or agreed to in writing, software
         * distributed under the License is distributed on an "AS IS" BASIS,
         * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
         * See the License for the specific language governing permissions and
         * limitations under the License.
         */
        private Uri getResultUriForFileFromIntent(ContentResolver cr, File src, Intent intent) {
            // Try to find the preferred uri scheme
            Uri result = MediaHelper.fileToContentUri(cr, src);
            if (result == null) {
                result = Uri.fromFile(src);
            }

            if (Intent.ACTION_PICK.equals(intent.getAction()) && intent.getData() != null) {
                final String scheme = intent.getData().getScheme();
                if (scheme != null) {
                    result = result.buildUpon().scheme(scheme).build();
                }
            }

            return result;
        }
    });

    mListView.setChoiceMode(context.getGetContentMimeType() == null ? AbsListView.CHOICE_MODE_MULTIPLE_MODAL
            : AbsListView.CHOICE_MODE_NONE);

    mSwipeRefreshLayoutList.setOnRefreshListener(this);
    mSwipeRefreshLayoutEmpty.setOnRefreshListener(this);

    final int color2resId = settings.getTheme() == Settings.Theme.LIGHT ? R.color.holo_light_window_background
            : R.color.holo_dark_window_background;
    mSwipeRefreshLayoutList.setColorScheme(R.color.holo_light_selected, color2resId,
            R.color.holo_light_selected, color2resId);
    mSwipeRefreshLayoutEmpty.setColorScheme(R.color.holo_light_selected, color2resId,
            R.color.holo_light_selected, color2resId);
}

From source file:pl.bcichecki.rms.client.android.fragments.OutboxMessagesListFragment.java

private void setUpActionModeOnListItems() {
    getListView().setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE_MODAL);
    getListView().setMultiChoiceModeListener(new AbsListView.MultiChoiceModeListener() {

        @Override//from w w  w.j a  v a 2s. c o  m
        public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
            return performAction(mode, item);
        }

        @Override
        public boolean onCreateActionMode(ActionMode mode, Menu menu) {
            MenuInflater inflater = mode.getMenuInflater();
            inflater.inflate(R.menu.fragment_outbox_messages_list_context, menu);
            return true;
        }

        @Override
        public void onDestroyActionMode(ActionMode mode) {
        }

        @Override
        public void onItemCheckedStateChanged(ActionMode mode, int position, long id, boolean checked) {
            if (checked) {
                verifyMenuItems(mode.getMenu());
                for (int i = 0; i < getListView().getCheckedItemPositions().size(); i++) {
                    if (i != position) {
                        getListView().setItemChecked(i, false);
                    }
                }
            }
        }

        @Override
        public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        private void verifyMenuItems(Menu menu) {
            Message checkedMessage = getFirstCheckedItem();
            menu.findItem(R.id.fragment_outbox_messages_list_context_menu_archive)
                    .setVisible(!checkedMessage.isArchivedBySender());
        }
    });
}

From source file:pl.bcichecki.rms.client.android.fragments.InboxMessagesListFragment.java

private void setUpActionModeOnListItems() {
    getListView().setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE_MODAL);
    getListView().setMultiChoiceModeListener(new AbsListView.MultiChoiceModeListener() {

        @Override/*from w w  w. j  a  va2  s .  c  o  m*/
        public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
            return performAction(mode, item);
        }

        @Override
        public boolean onCreateActionMode(ActionMode mode, Menu menu) {
            MenuInflater inflater = mode.getMenuInflater();
            inflater.inflate(R.menu.fragment_inbox_messages_list_context, menu);
            return true;
        }

        @Override
        public void onDestroyActionMode(ActionMode mode) {
        }

        @Override
        public void onItemCheckedStateChanged(ActionMode mode, int position, long id, boolean checked) {
            if (checked) {
                verifyMenuItems(mode.getMenu());
                for (int i = 0; i < getListView().getCheckedItemPositions().size(); i++) {
                    if (i != position) {
                        getListView().setItemChecked(i, false);
                    }
                }
            }
        }

        @Override
        public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        private void verifyMenuItems(Menu menu) {
            Message checkedMessage = getFirstCheckedItem();
            menu.findItem(R.id.fragment_inbox_messages_list_context_menu_archive)
                    .setVisible(!checkedMessage.isArchivedBySender());
        }
    });
}

From source file:de.azapps.mirakel.main_activity.tasks_fragment.TasksFragment.java

@SuppressLint("NewApi")
protected void update(final boolean reset) {
    if (!this.created) {
        return;/*  w w  w  . j  av a 2s .  c  om*/
    }
    this.listView = (ListView) this.view.findViewById(R.id.tasks_list);
    this.adapter = new TaskAdapter(getActivity(), new OnTaskChangedListner() {
        @Override
        public void onTaskChanged(final Task newTask) {
            getLoaderManager().restartLoader(0, null, TasksFragment.this);
            if (MirakelCommonPreferences.isTablet() && TasksFragment.this.main.getTaskFragment() != null
                    && TasksFragment.this.main.getTaskFragment().getTask().getId() == newTask.getId()) {
                TasksFragment.this.main.getTaskFragment().update(newTask);
            }
        }
    });
    adapter.setFilterQueryProvider(this);
    this.listView.setAdapter(this.adapter);
    getLoaderManager().initLoader(0, null, this);
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {
        this.listView.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
            @Override
            public boolean onItemLongClick(final AdapterView<?> parent, final View item, final int position,
                    final long id) {
                final AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
                final Task task = Task.get((Long) item.getTag()).orNull();
                if (task == null) {
                    return false;
                }
                builder.setTitle(task.getName());
                final List<CharSequence> items = new ArrayList<CharSequence>(
                        Arrays.asList(getActivity().getResources().getStringArray(R.array.task_actions_items)));
                builder.setItems(items.toArray(new CharSequence[items.size()]),
                        new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(final DialogInterface dialog, final int item) {
                                switch (item) {
                                case TASK_RENAME:
                                    TasksFragment.this.main.setCurrentTask(task);
                                    break;
                                case TASK_MOVE:
                                    TasksFragment.this.main.handleMoveTask(task);
                                    break;
                                case TASK_DESTROY:
                                    TasksFragment.this.main.handleDestroyTask(task);
                                    break;
                                default:
                                    break;
                                }
                            }
                        });
                final AlertDialog dialog = builder.create();
                dialog.show();
                return true;
            }
        });
    } else {
        this.listView.setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE_MODAL);
        this.listView.setHapticFeedbackEnabled(true);
        this.listView.setMultiChoiceModeListener(new MultiChoiceModeListener() {
            @Override
            public boolean onActionItemClicked(final ActionMode mode, final MenuItem item) {
                switch (item.getItemId()) {
                case R.id.menu_delete:
                    TasksFragment.this.main.handleDestroyTask(TasksFragment.this.selectedTasks);
                    break;
                case R.id.menu_move:
                    TasksFragment.this.main.handleMoveTask(TasksFragment.this.selectedTasks);
                    break;
                case R.id.menu_set_due:
                    TasksFragment.this.main.handleSetDue(TasksFragment.this.selectedTasks);
                    break;
                case R.id.edit_task:
                    TasksFragment.this.main.setCurrentTask(TasksFragment.this.selectedTasks.get(0), true);
                    break;
                case R.id.done_task:
                    for (final Task t : TasksFragment.this.selectedTasks) {
                        t.setDone(true);
                        t.save();
                    }
                    getLoaderManager().restartLoader(0, null, TasksFragment.this);
                    break;
                default:
                    break;
                }
                mode.finish();
                return false;
            }

            @Override
            public boolean onCreateActionMode(final ActionMode mode, final Menu menu) {
                final MenuInflater inflater = mode.getMenuInflater();
                inflater.inflate(R.menu.context_tasks, menu);
                TasksFragment.this.mActionMode = mode;
                clearFocus();
                TasksFragment.this.selectedTasks = new ArrayList<>();
                return true;
            }

            @Override
            public void onDestroyActionMode(final ActionMode mode) {
                TasksFragment.this.selectedTasks = new ArrayList<>();
            }

            @Override
            public void onItemCheckedStateChanged(final ActionMode mode, final int position, final long id,
                    final boolean checked) {
                final Cursor cursor = (Cursor) TasksFragment.this.listView.getItemAtPosition(position);
                if (cursor.getCount() > 0) {
                    final Task t = new Task(cursor);
                    if (!TasksFragment.this.selectedTasks.contains(t) && checked) {
                        TasksFragment.this.selectedTasks.add(t);
                    } else if (checked) {
                        TasksFragment.this.selectedTasks.remove(t);
                    }
                }
            }

            @Override
            public boolean onPrepareActionMode(final ActionMode mode, final Menu menu) {
                menu.findItem(R.id.edit_task).setVisible(TasksFragment.this.selectedTasks.size() <= 1);
                return false;
            }
        });
    }
    this.listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(final AdapterView<?> parent, final View item, final int position,
                final long id) {
            long taskId = (Long) item.getTag();
            Optional<Task> taskOptional = Task.get(taskId);
            if (taskOptional.isPresent()) {
                TasksFragment.this.main.setCurrentTask(taskOptional.get(), true);
            } else {
                throw new TaskVanishedException(taskId);
            }
        }
    });
}

From source file:pl.bcichecki.rms.client.android.fragments.EventsListFragment.java

private void setUpActionModeOnListItems() {
    getListView().setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE_MODAL);
    getListView().setMultiChoiceModeListener(new AbsListView.MultiChoiceModeListener() {

        @Override// w  ww.  j  a  v  a2  s .co  m
        public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
            return performAction(mode, item);
        }

        @Override
        public boolean onCreateActionMode(ActionMode mode, Menu menu) {
            MenuInflater inflater = mode.getMenuInflater();
            inflater.inflate(R.menu.fragment_events_list_context, menu);
            return true;
        }

        @Override
        public void onDestroyActionMode(ActionMode mode) {
        }

        @Override
        public void onItemCheckedStateChanged(ActionMode mode, int position, long id, boolean checked) {
            if (checked) {
                verifyMenuItems(mode.getMenu());
                for (int i = 0; i < getListView().getCheckedItemPositions().size(); i++) {
                    if (i != position) {
                        getListView().setItemChecked(i, false);
                    }
                }
            }
        }

        @Override
        public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        private void verifyMenuItems(Menu menu) {
            Event checkedEvent = getFirstCheckedItem();
            menu.findItem(R.id.fragment_events_list_context_menu_archive)
                    .setVisible(!checkedEvent.isArchived());
            menu.findItem(R.id.fragment_events_list_context_menu_edit)
                    .setVisible(!checkedEvent.isArchived() || !checkedEvent.isLocked());
            menu.findItem(R.id.fragment_events_list_context_menu_lock).setVisible(!checkedEvent.isLocked());
            menu.findItem(R.id.fragment_events_list_context_menu_share).setVisible(!checkedEvent.isArchived());
            menu.findItem(R.id.fragment_events_list_context_menu_unlock).setVisible(checkedEvent.isLocked());
        }
    });
}

Example usage for android.widget AbsListView CHOICE_MODE_MULTIPLE_MODAL

Introduction

Prototype

Document

Usage