android.support.v7.widget.SearchView#findViewById ( )源码实例Demo

下面列出了android.support.v7.widget.SearchView#findViewById ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： uPods-android 文件： UIHelper.java

public static void setSearchViewStyle(SearchView searchView) {
    if (searchView.findViewById(android.support.v7.appcompat.R.id.search_plate) != null) {
        searchView.findViewById(android.support.v7.appcompat.R.id.search_plate).setBackground(null);
    }
    if (searchView.findViewById(android.support.v7.appcompat.R.id.search_src_text) != null) {
        EditText searchPlate = (EditText) searchView.findViewById(android.support.v7.appcompat.R.id.search_src_text);
        searchPlate.setHint(R.string.search_hint);
        try {
            Field mCursorDrawableRes = TextView.class.getDeclaredField("mCursorDrawableRes");
            mCursorDrawableRes.setAccessible(true);
            mCursorDrawableRes.set(searchPlate, R.drawable.white_cursor); //This sets the cursor resource ID to 0 or @null which will make it visible on white background
        } catch (Exception e) {
        }
    }

    searchView.setBackgroundColor(Color.TRANSPARENT);
}

源代码2 项目： PlayMusicExporter 文件： MusicContainerListActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    MenuInflater inflater = getMenuInflater();
    inflater.inflate(R.menu.music_track_list, menu);

    // Finds the search item and create the search view
    MenuItem itemSearch = menu.findItem(R.id.action_search);
    mSearchView = (SearchView)MenuItemCompat.getActionView(itemSearch);

    if (mSearchView != null) {
        // Sets the search listener
        mSearchView.setOnQueryTextListener(this);
        mSearchView.setIconifiedByDefault(true);

        // Hack to change the default placeholder
        EditText searchEditText = (EditText) mSearchView.findViewById(android.support.v7.appcompat.R.id.search_src_text);
        searchEditText.setHint(R.string.search);
    }

    return true;
}

源代码3 项目： WanAndroid 文件： SearchActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.search_menu_setting, menu);
    MenuItem menuItem = menu.findItem(R.id.menu_search);
    //获取搜索框
    mSearchView = (SearchView) menuItem.getActionView();
    //设置搜索hint
    mSearchView.setQueryHint(getString(R.string.search_keyword));
    mSearchView.onActionViewExpanded();
    //去除搜索框背景
    deleteSearchPlate();
    searchAutoComplete =  mSearchView.findViewById(R.id.search_src_text);
    searchAutoComplete.setHintTextColor(ContextCompat.getColor(this, R.color._60ffffff));

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        ImageView mCloseView =  mSearchView.findViewById(R.id.search_close_btn);
        mCloseView.setBackground(ContextCompat.getDrawable(this, R.drawable.ripple_close));
    }

    mSearchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
        @Override
        public boolean onQueryTextSubmit(String query) {
            keyword = query;
            refreshData();
            return false;
        }

        @Override
        public boolean onQueryTextChange(String newText) {
            if (TextUtils.isEmpty(newText)) {
                keyword = newText;
                if (mHotwordDatas.size() == 0)
                    loadTagDatas();
            }

            return false;
        }
    });
    return super.onCreateOptionsMenu(menu);
}

源代码4 项目： OpenHub 文件： SearchActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.menu_search, menu);
    MenuItem searchItem = menu.findItem(R.id.action_search);
    SearchView searchView =
            (SearchView) MenuItemCompat.getActionView(searchItem);
    searchView.setOnQueryTextListener(this);
    searchView.setInputType(InputType.TYPE_TEXT_FLAG_CAP_WORDS);
    searchView.setQuery(mPresenter.getSearchModels().get(0).getQuery(), false);
    if (isInputMode) {
        MenuItemCompat.expandActionView(searchItem);
    } else {
        MenuItemCompat.collapseActionView(searchItem);
    }
    MenuItemCompat.setOnActionExpandListener(searchItem, this);

    AutoCompleteTextView autoCompleteTextView = searchView
            .findViewById(android.support.v7.appcompat.R.id.search_src_text);
    autoCompleteTextView.setThreshold(0);
    autoCompleteTextView.setAdapter(new ArrayAdapter<>(this,
            R.layout.layout_item_simple_list, mPresenter.getSearchRecordList()));
    autoCompleteTextView.setDropDownBackgroundDrawable(new ColorDrawable(ViewUtils.getWindowBackground(getActivity())));
    autoCompleteTextView.setOnItemClickListener((parent, view, position, id) -> {
        onQueryTextSubmit(parent.getAdapter().getItem(position).toString());
    });

    return super.onCreateOptionsMenu(menu);
}

源代码5 项目： CoolChat 文件： FriendSearchActivity.java

private void initViews() {
    layout_points = (LinearLayout) findViewById(R.id.layout_points);
    SearchView searchView = (SearchView) findViewById(R.id.search_view);
    //设置显示提交按钮
    searchView.setSubmitButtonEnabled(true);
    //一开始就处于显示SearchView的状态
    searchView.setIconifiedByDefault(false);
    //设置一开始就显示输入框
    searchView.setIconified(true);
    searchView.clearFocus();
    SearchView.SearchAutoComplete editText = (SearchView.SearchAutoComplete) searchView.findViewById(R.id.search_src_text);
    editText.setTextSize(TypedValue.COMPLEX_UNIT_SP, 15);
    searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
        @Override
        public boolean onQueryTextSubmit(String query) {
            searchFriend(query.trim());
            return false;
        }

        @Override
        public boolean onQueryTextChange(String newText) {
            if (!newText.isEmpty()) {
                searchFriend(newText);
            }
            return false;
        }
    });
}

源代码6 项目： easyweather 文件： CityActivity.java

@Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.menu_city_list,menu);
        SearchManager searchManager = (SearchManager) getSystemService(SEARCH_SERVICE);
        final MenuItem searchItem = menu.findItem(R.id.search);
        final SearchView searchView = (SearchView) MenuItemCompat.getActionView(searchItem);
        if(searchView == null) return false;
//        searchView.setIconified(false);
        searchView.setQueryHint("搜索城市，暂不支持拼音");
        searchView.setSearchableInfo( searchManager.getSearchableInfo(CityActivity.this.getComponentName()) );
        AutoCompleteTextView textView = (AutoCompleteTextView)searchView.findViewById(R.id.search_src_text);
        if (textView != null){
            textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, 16);
        }

        searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
            @Override
            public boolean onQueryTextSubmit(String query) {
                InputMethodManager imm = (InputMethodManager) getSystemService(INPUT_METHOD_SERVICE);
                if (imm != null) {
                    imm.hideSoftInputFromWindow(searchView.getWindowToken(), 0);
                }
                searchView.clearFocus();

                return false;
            }

            @Override
            public boolean onQueryTextChange(String newText) {
                return false;
            }
        });
        return true;
    }

源代码7 项目： PainlessMusicPlayer 文件： SearchViewUtils.java

public static void setSearchIcon(@NonNull final SearchView searchView,
        @DrawableRes final int icon) {
    View iconView = searchView
            .findViewById(android.support.v7.appcompat.R.id.search_mag_icon);
    if (iconView instanceof ImageView) {
        ((ImageView) iconView).setImageResource(icon);
    }

    iconView = searchView
            .findViewById(android.support.v7.appcompat.R.id.search_button);
    if (iconView instanceof ImageView) {
        ((ImageView) iconView).setImageResource(icon);
    }
}

源代码8 项目： MVPAndroidBootstrap 文件： SearchViewUtil.java

/**
     * Sets the searchview's hint icon and text.
     *
     * @param searchView
     * @param drawableResource
     * @param hintText
     */
    public static void setSearchHintIcon(SearchView searchView, int drawableResource, String hintText) {
        try {
            // Accessing the SearchAutoComplete
            int queryTextViewId = searchView.getContext().getResources().getIdentifier("android:id/search_src_text", null, null);
            View autoComplete = searchView.findViewById(queryTextViewId);

            //Class<?> clazz = Class.forName("android.widget.SearchView$SearchAutoComplete");

            TextView searchBox = (TextView) searchView.findViewById(R.id.search_src_text);


            SpannableStringBuilder stopHint = new SpannableStringBuilder("   ");
            stopHint.append(hintText);

// Add the icon as an spannable
            Drawable searchIcon = searchView.getContext().getResources().getDrawable(drawableResource);
            Float rawTextSize = searchBox.getTextSize();
            int textSize = (int) (rawTextSize * 1.25);
            searchIcon.setBounds(0, 0, textSize, textSize);
            stopHint.setSpan(new ImageSpan(searchIcon), 1, 2, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

            // Set the new hint text
            searchBox.setHint(stopHint);
            //searchBox.setTextColor(Color.WHITE);
            searchBox.setHintTextColor(Color.LTGRAY);

        } catch (Exception e) {
            Log.e("SearchView", e.getMessage(), e);
        }
    }

源代码9 项目： RxAndroidBootstrap 文件： SearchViewUtil.java

/**
     * Sets the searchview's hint icon and text.
     *
     * @param searchView
     * @param drawableResource
     * @param hintText
     */
    public static void setSearchHintIcon(SearchView searchView, int drawableResource, String hintText) {
        try {
            // Accessing the SearchAutoComplete
            int queryTextViewId = searchView.getContext().getResources().getIdentifier("android:id/search_src_text", null, null);
            View autoComplete = searchView.findViewById(queryTextViewId);

            //Class<?> clazz = Class.forName("android.widget.SearchView$SearchAutoComplete");

            TextView searchBox = (TextView) searchView.findViewById(R.id.search_src_text);


            SpannableStringBuilder stopHint = new SpannableStringBuilder("   ");
            stopHint.append(hintText);

// Add the icon as an spannable
            Drawable searchIcon = searchView.getContext().getResources().getDrawable(drawableResource);
            Float rawTextSize = searchBox.getTextSize();
            int textSize = (int) (rawTextSize * 1.25);
            searchIcon.setBounds(0, 0, textSize, textSize);
            stopHint.setSpan(new ImageSpan(searchIcon), 1, 2, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

            // Set the new hint text
            searchBox.setHint(stopHint);
            //searchBox.setTextColor(Color.WHITE);
            searchBox.setHintTextColor(Color.LTGRAY);

        } catch (Exception e) {
            Log.e("SearchView", e.getMessage(), e);
        }
    }

源代码10 项目： iSCAU-Android 文件： SearchBook.java

@Override
public boolean onCreateOptionsMenu(android.view.Menu menu) {
    getMenuInflater().inflate(R.menu.menu_searchbook, menu);
    menuItemSearch = menu.findItem(R.id.search_button);
    searchView = (SearchView) MenuItemCompat.getActionView(menuItemSearch);
    searchView.setQueryHint(getString(R.string.hint_searchbook));
    searchView.setSubmitButtonEnabled(true);
    searchView.setOnQueryTextListener(oQueryTextListener);
    ImageView mSearchHintIcon = (ImageView) searchView.findViewById(R.id.search_mag_icon);
    mSearchHintIcon.setVisibility(View.GONE);
    MenuItemCompat.expandActionView(menuItemSearch);
    return true;
}

源代码11 项目： timecat 文件： FloatViewWhiteListActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) {
        getMenuInflater().inflate(R.menu.white_list_activity_menu, menu);
        SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
        final SearchView searchView = (SearchView) menu.findItem(R.id.ab_search).getActionView();

        selectAll = menu.findItem(R.id.select_all);
        setSelection = menu.findItem(R.id.setSelection);

        final SearchView.SearchAutoComplete searchEditText = searchView.findViewById(R.id.search_src_text);

        searchEditText.setTextColor(getResources().getColor(R.color.white));
        searchView.setQueryHint("Search");

        // 将搜索按钮放到搜索输入框的外边
        searchView.setIconifiedByDefault(false);


        searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
        searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
            @Override
            public boolean onQueryTextSubmit(String query) {
                return false;
            }

            @Override
            public boolean onQueryTextChange(String newText) {
                refreshListByQuery(searchView.getQuery().toString());
                return true;
            }
        });
        searchView.setOnCloseListener(new SearchView.OnCloseListener() {
            @Override
            public boolean onClose() {
                refreshListByQuery("");
                return false;
            }
        });

    }
    refreshMenu(false);
    return true;
}

源代码12 项目： timecat 文件： WhiteListActivity.java

@Override
    public boolean onCreateOptionsMenu(Menu menu) {
        if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) {
            getMenuInflater().inflate(R.menu.white_list_activity_menu, menu);
            SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
            final SearchView searchView = (SearchView) menu.findItem(R.id.ab_search).getActionView();

            selectAll = menu.findItem(R.id.select_all);
            setSelection = menu.findItem(R.id.setSelection);

            final SearchView.SearchAutoComplete searchEditText = searchView.findViewById(R.id.search_src_text);

            searchEditText.setTextColor(getResources().getColor(R.color.white));
            searchView.setQueryHint("Search");

            // 将搜索按钮放到搜索输入框的外边
            searchView.setIconifiedByDefault(false);


            searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
            searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
                @Override
                public boolean onQueryTextSubmit(String query) {
                    return false;
                }

                @Override
                public boolean onQueryTextChange(String newText) {
                    refreshListByQuery(searchView.getQuery().toString());
                    return true;
                }
            });
            searchView.setOnCloseListener(new SearchView.OnCloseListener() {
                @Override
                public boolean onClose() {
                    refreshListByQuery("");
                    return false;
                }
            });

//            MenuItem menuItem=menu.add("恢复默认");
//            menuItem.setShowAsAction(MenuItem.SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW);
//            menuItem.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
//                @Override
//                public boolean onMenuItemClick(MenuItem item) {
//                    if(mSelectedApplicationInfos==null){
//                        SnackBarUtil.show(toolbar,R.string.wait_until_loaded);
//                        return true;
//                    }
//                    for (AppListAdapter.ApplicationInfoWrap app:mSelectedApplicationInfos){
//                        app.isSelected=false;
//                    }
//                    mSelectedApplicationInfos.clear();
//                    mAppAdapter.notifyDataSetChanged();
//                    refreshTV();
//                    return true;
//                }
//            });
        }
        setSelection.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
            @Override
            public boolean onMenuItemClick(MenuItem item) {
                showPopupMenu(toolbar);
                return true;
            }
        });
        refreshMenu(false);
        return true;
    }

源代码13 项目： timecat 文件： XposedAppManagerActivity.java

@Override
    public boolean onCreateOptionsMenu(Menu menu) {
        if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) {
            getMenuInflater().inflate(R.menu.white_list_activity_menu, menu);
            SearchManager searchManager =
                    (SearchManager) getSystemService(Context.SEARCH_SERVICE);
            final SearchView searchView = (SearchView) menu.findItem(R.id.ab_search).getActionView();

            selectAll=menu.findItem(R.id.select_all);
            setSelection=menu.findItem(R.id.setSelection);

            final SearchView.SearchAutoComplete searchEditText = (SearchView.SearchAutoComplete) searchView.findViewById(R.id.search_src_text);

            searchEditText.setTextColor(getResources().getColor(R.color.white));
            searchView.setQueryHint("Search");

            // 将搜索按钮放到搜索输入框的外边
            searchView.setIconifiedByDefault(false);


            searchView.setSearchableInfo(
                    searchManager.getSearchableInfo(getComponentName()));
            searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
                @Override
                public boolean onQueryTextSubmit(String query) {
                    return false;
                }

                @Override
                public boolean onQueryTextChange(String newText) {
                    refreshListByQuery(searchView.getQuery().toString());
                    return true;
                }
            });
            searchView.setOnCloseListener(new SearchView.OnCloseListener() {
                @Override
                public boolean onClose() {
                    refreshListByQuery("");
                    return false;
                }
            });

//            MenuItem menuItem=menu.add("恢复默认");
//            menuItem.setShowAsAction(MenuItem.SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW);
//            menuItem.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
//                @Override
//                public boolean onMenuItemClick(MenuItem item) {
//                    if(mSelectedApplicationInfos==null){
//                        SnackBarUtil.show(toolbar,R.string.wait_until_loaded);
//                        return true;
//                    }
//                    for (AppListAdapter.ApplicationInfoWrap app:mSelectedApplicationInfos){
//                        app.isSelected=false;
//                    }
//                    mSelectedApplicationInfos.clear();
//                    mAppAdapter.notifyDataSetChanged();
//                    refreshTV();
//                    return true;
//                }
//            });
        }
        setSelection.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
            @Override
            public boolean onMenuItemClick(MenuItem item) {
                showPopupMenu(toolbar);
                return true;
            }
        });
        refreshMenu(false);
        return true;
    }

源代码14 项目： Bangumi-Android 文件： SearchFragment.java

@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);

    Toolbar toolbar = (Toolbar) getView().findViewById(R.id.toolbar);
    toolbar.setTitle(null);
    mActivity.setSupportActionBar(toolbar);
    toolbar.setNavigationIcon(R.drawable.ic_action_arrow);
    toolbar.setNavigationOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            mActivity.getSupportFragmentManager().popBackStack();
        }
    });

    // setup search view
    final SearchView search = (SearchView) getView().findViewById(R.id.search);

    ImageView searchIcon = (ImageView) search.findViewById(R.id.search_mag_icon);
    searchIcon.setLayoutParams(new LinearLayout.LayoutParams(0, 0));
    search.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
        @Override
        public boolean onQueryTextSubmit(String query) {
            search.clearFocus();
            if (query.trim().length() > 0) {
                searchSubjects(query);
            }
            return false;
        }

        @Override
        public boolean onQueryTextChange(String newText) {
            return false;
        }
    });

    // setup recyclerview
    adapter = new CardRecyclerAdapter(getActivity(), data);
    RecyclerView mRecyclerView = (RecyclerView) getView().findViewById(R.id.recycler_wrapper).findViewById(R.id.recycler);
    mRecyclerView.addItemDecoration(new MarginDecoration(getActivity()));
    mRecyclerView.setAdapter(adapter);

    mSwipeRefresh = (SwipeRefreshLayout) getView().findViewById(R.id.recycler_wrapper);
    mSwipeRefresh.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
        @Override
        public void onRefresh() {
            mSwipeRefresh.setRefreshing(false);
        }
    });
}

源代码15 项目： Android-Remote 文件： PlaylistFragment.java

@Override
public void onPrepareOptionsMenu(Menu menu) {
    // Create a listener for search change
    SearchView searchView = (SearchView) menu.findItem(R.id.playlist_menu_search)
            .getActionView();

    final SearchView.OnQueryTextListener queryTextListener
            = new SearchView.OnQueryTextListener() {
        @Override
        public boolean onQueryTextChange(String newText) {
            // Set the filter text as the fragments might not yet
            // created. Only the left and right fragment from the
            // currently active is created (onCreate() called).
            // Therefore the other adapters are not yet created,
            // onCreate filters for this string given in setFilterText()
            setFilterText(newText);
            if (getAdapter() != null) {
                getAdapter().getFilter().filter(newText);
            }
            return true;
        }

        @Override
        public boolean onQueryTextSubmit(String query) {
            // Do something
            setFilterText(query);
            if (getAdapter() != null) {
                getAdapter().getFilter().filter(query);
            }

            return true;
        }
    };
    searchView.setOnQueryTextListener(queryTextListener);
    searchView.setQueryHint(getString(R.string.playlist_search_hint));

    EditText searchText = (EditText) searchView.findViewById(android.support.v7.appcompat.R.id.search_src_text);
    searchText.setHintTextColor(ContextCompat.getColor(getActivity(),
            R.color.searchview_edittext_hint));

    super.onPrepareOptionsMenu(menu);
}

源代码16 项目： Android-Remote 文件： LibraryFragment.java

@Override
public void onPrepareOptionsMenu(Menu menu) {
    // Create a listener for search change
    SearchView searchView = (SearchView) menu.findItem(
            R.id.library_menu_search).getActionView();

    final SearchView.OnQueryTextListener queryTextListener
            = new SearchView.OnQueryTextListener() {
        @Override
        public boolean onQueryTextChange(String newText) {
            // Set the filter text as the fragments might not yet
            // created. Only the left and right fragment from the
            // currently active is created (onCreate() called).
            // Therefore the other adapters are not yet created,
            // onCreate filters for this string given in setFilterText()
            if (!mAdapters.isEmpty()) {
                mAdapters.getLast().getFilter().filter(newText);
                mLastFilter = newText;

                mLibraryEmptyText.setText(R.string.library_no_search_results);
            }
            return true;
        }

        @Override
        public boolean onQueryTextSubmit(String query) {
            // Do something
            if (!mAdapters.isEmpty()) {
                mAdapters.getLast().getFilter().filter(query);
                mLastFilter = query;
            }

            return true;
        }
    };
    searchView.setOnQueryTextListener(queryTextListener);
    searchView.setQueryHint(getString(R.string.playlist_search_hint));

    EditText searchText = (EditText) searchView.findViewById(android.support.v7.appcompat.R.id.search_src_text);
    searchText.setHintTextColor(ContextCompat.getColor(getActivity(),
            R.color.searchview_edittext_hint));

    super.onPrepareOptionsMenu(menu);
}

源代码17 项目： Android-Remote 文件： GlobalSearchFragment.java

@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
    menu.clear();

    inflater.inflate(R.menu.global_search_menu, menu);

    // Create a listener for search change
    final MenuItem search = menu.findItem(R.id.global_search_menu_search);
    final SearchView searchView = (SearchView) search.getActionView();
    searchView.setIconifiedByDefault(true);
    searchView.setIconified(false);

    final SearchView.OnQueryTextListener queryTextListener
            = new SearchView.OnQueryTextListener() {
        @Override
        public boolean onQueryTextChange(String newText) {
            return false;
        }

        @Override
        public boolean onQueryTextSubmit(String query) {
            mSwipeRefreshLayout.setRefreshing(true);
            mEmptyView.setRefreshing(true);

            Message msg = Message.obtain();

            msg.obj = ClementineMessageFactory.buildGlobalSearch(query);
            App.ClementineConnection.mHandler.sendMessage(msg);

            hideSoftInput();

            // Set the actionbar title
            mActionBar.setTitle(getResources().getString(R.string.global_search_query, query));
            mActionBar.setSubtitle("/");

            // Query must be empty in order to collapse the search view.
            searchView.setQuery("", false);
            searchView.setIconified(true);

            // Remove currently present adapters
            mAdapters.clear();
            showList();

            return true;
        }
    };
    searchView.setOnQueryTextListener(queryTextListener);
    searchView.setQueryHint(getString(R.string.global_search_search));

    EditText searchText = (EditText) searchView.findViewById(
            android.support.v7.appcompat.R.id.search_src_text);
    searchText.setHintTextColor(ContextCompat.getColor(getActivity(),
            R.color.searchview_edittext_hint));

    super.onCreateOptionsMenu(menu, inflater);
}

源代码18 项目： CrimeTalk-Reader 文件： SearchActivity.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {

    getMenuInflater().inflate(R.menu.activity_search, menu);

    // Modify some aspects of the SearchView
    final SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
    final MenuItem searchItem = menu.findItem(R.id.action_search);
    final SearchView searchView = (SearchView) MenuItemCompat.getActionView(searchItem);
    searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
    searchView.setQuery(mQuery, false);
    searchView.setIconified(false);
    searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {

        @Override
        public boolean onQueryTextSubmit(String s) {

            return false;

        }

        @Override
        public boolean onQueryTextChange(String query) {

            SearchActivity.this.mQuery = query;

            return false;

        }

    });

    final SearchView.SearchAutoComplete searchAutoComplete = (SearchView.SearchAutoComplete)
            searchView.findViewById(R.id.search_src_text);
    searchAutoComplete.setTextColor(getResources().getColor(R.color.white));

    // Recovering from orientation change, try not to have focus
    if (mQuery != null && !mQuery.isEmpty()) {

       searchView.clearFocus();

    }

    return true;

}

方法所在类

android.support.v7.widget.SearchView