Examples with OnTouchListener android.view.View.OnTouchListener used on opensource projects

Example 31 with OnTouchListener

use of android.view.View.OnTouchListener in project platform_frameworks_base by android.

the class VolumeDialog method initRow.

@SuppressLint("InflateParams")
private void initRow(final VolumeRow row, final int stream, int iconRes, int iconMuteRes, boolean important) {
    row.stream = stream;
    row.iconRes = iconRes;
    row.iconMuteRes = iconMuteRes;
    row.important = important;
    row.view = mDialog.getLayoutInflater().inflate(R.layout.volume_dialog_row, null);
    row.view.setId(row.stream);
    row.view.setTag(row);
    row.header = (TextView) row.view.findViewById(R.id.volume_row_header);
    row.header.setId(20 * row.stream);
    mSpTexts.add(row.header);
    row.slider = (SeekBar) row.view.findViewById(R.id.volume_row_slider);
    row.slider.setOnSeekBarChangeListener(new VolumeSeekBarChangeListener(row));
    row.anim = null;
    row.cachedShowHeaders = VolumePrefs.DEFAULT_SHOW_HEADERS;
    // forward events above the slider into the slider
    row.view.setOnTouchListener(new OnTouchListener() {

        private final Rect mSliderHitRect = new Rect();

        private boolean mDragging;

        @SuppressLint("ClickableViewAccessibility")
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            row.slider.getHitRect(mSliderHitRect);
            if (!mDragging && event.getActionMasked() == MotionEvent.ACTION_DOWN && event.getY() < mSliderHitRect.top) {
                mDragging = true;
            }
            if (mDragging) {
                event.offsetLocation(-mSliderHitRect.left, -mSliderHitRect.top);
                row.slider.dispatchTouchEvent(event);
                if (event.getActionMasked() == MotionEvent.ACTION_UP || event.getActionMasked() == MotionEvent.ACTION_CANCEL) {
                    mDragging = false;
                }
                return true;
            }
            return false;
        }
    });
    row.icon = (ImageButton) row.view.findViewById(R.id.volume_row_icon);
    row.icon.setImageResource(iconRes);
    row.icon.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            Events.writeEvent(mContext, Events.EVENT_ICON_CLICK, row.stream, row.iconState);
            mController.setActiveStream(row.stream);
            if (row.stream == AudioManager.STREAM_RING) {
                final boolean hasVibrator = mController.hasVibrator();
                if (mState.ringerModeInternal == AudioManager.RINGER_MODE_NORMAL) {
                    if (hasVibrator) {
                        mController.setRingerMode(AudioManager.RINGER_MODE_VIBRATE, false);
                    } else {
                        final boolean wasZero = row.ss.level == 0;
                        mController.setStreamVolume(stream, wasZero ? row.lastAudibleLevel : 0);
                    }
                } else {
                    mController.setRingerMode(AudioManager.RINGER_MODE_NORMAL, false);
                    if (row.ss.level == 0) {
                        mController.setStreamVolume(stream, 1);
                    }
                }
            } else {
                final boolean vmute = row.ss.level == row.ss.levelMin;
                mController.setStreamVolume(stream, vmute ? row.lastAudibleLevel : row.ss.levelMin);
            }
            // reset the grace period, slider should update immediately
            row.userAttempt = 0;
        }
    });
}

Example 32 with OnTouchListener

use of android.view.View.OnTouchListener in project umeng-android-sdk-theme by umeng.

the class ConversationActivity method setListViewHeader.

private void setListViewHeader() {
    LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    header = (RelativeLayout) inflater.inflate(R.layout.umeng_fb_list_header, replyListView, false);
    replyListView.addHeaderView(header);
    measureView(header);
    headerHeight = header.getMeasuredHeight();
    headerPaddingOriginal = header.getPaddingTop();
    header.setPadding(header.getPaddingLeft(), -headerHeight, header.getPaddingRight(), header.getPaddingBottom());
    header.setVisibility(View.GONE);
    replyListView.setOnTouchListener(new OnTouchListener() {

        @Override
        public boolean onTouch(View v, MotionEvent event) {
            // nothing. Do not show the header.
            if (replyListView.getAdapter().getCount() < 2)
                return false;
            switch(event.getAction()) {
                case MotionEvent.ACTION_UP:
                    if (replyListView.getFirstVisiblePosition() == 0) {
                        if ((header.getBottom() >= headerHeight + 20 || header.getTop() > 0)) {
                            header.setVisibility(View.VISIBLE);
                            header.setPadding(header.getPaddingLeft(), headerPaddingOriginal, header.getPaddingRight(), header.getPaddingBottom());
                        } else // if (header.getBottom() < headerHeight + 20 ||
                        // header.getTop() <= 0)
                        {
                            replyListView.setSelection(1);
                            header.setVisibility(View.GONE);
                            header.setPadding(header.getPaddingLeft(), -headerHeight, header.getPaddingRight(), header.getPaddingBottom());
                        }
                    }
                    break;
                case MotionEvent.ACTION_DOWN:
                    mLastMotionY = (int) event.getY();
                    // header.setVisibility(View.VISIBLE);
                    break;
                case MotionEvent.ACTION_MOVE:
                    applyHeaderPadding(event);
                    break;
            }
            return false;
        }

        private void applyHeaderPadding(MotionEvent ev) {
            // getHistorySize has been available since API 1
            int pointerCount = ev.getHistorySize();
            for (int p = 0; p < pointerCount; p++) {
                if (replyListView.getFirstVisiblePosition() == 0) {
                    int historicalY = (int) ev.getHistoricalY(p);
                    // Calculate the padding to apply, we divide by 1.7 to
                    // simulate a more resistant effect during pull.
                    int topPadding = (int) (((historicalY - mLastMotionY) - headerHeight) / 1.7);
                    header.setVisibility(View.VISIBLE);
                    header.setPadding(header.getPaddingLeft(), topPadding, header.getPaddingRight(), header.getPaddingBottom());
                }
            }
        }
    });
    replyListView.setOnScrollListener(new OnScrollListener() {

        private int mScrollState;

        @Override
        public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
            if (mScrollState == OnScrollListener.SCROLL_STATE_FLING && firstVisibleItem == 0) {
            // replyListView.setSelection(1);
            }
        }

        @Override
        public void onScrollStateChanged(AbsListView view, int scrollState) {
            mScrollState = scrollState;
        }
    });
}

Example 33 with OnTouchListener

use of android.view.View.OnTouchListener in project android-app by spark.

the class LoginActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_log_in);
    mEmailView = Ui.findView(this, R.id.email);
    mPasswordView = Ui.findView(this, R.id.password);
    mEmailView.setText(prefs.getUsername());
    netConnectionHelper = new NetConnectionHelper(this);
    mPasswordView.setOnEditorActionListener(new TextView.OnEditorActionListener() {

        @Override
        public boolean onEditorAction(TextView textView, int id, KeyEvent keyEvent) {
            if (id == R.id.login || id == EditorInfo.IME_NULL) {
                attemptLogin();
                return true;
            }
            return false;
        }
    });
    accountAction = Ui.findView(this, R.id.sign_up_button);
    accountAction.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            attemptLogin();
        }
    });
    // keyboard pops up
    for (View view : list(mEmailView, mPasswordView)) {
        view.setOnTouchListener(new OnTouchListener() {

            @Override
            public boolean onTouch(View v, MotionEvent event) {
                if (event.getAction() == MotionEvent.ACTION_UP) {
                    scrollAccountForm();
                }
                return false;
            }
        });
    }
    TextView noAccountYet = Ui.setTextFromHtml(this, R.id.no_account_yet, R.string.i_dont_have_an_account);
    noAccountYet.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            launchSignUpActivity();
        }
    });
    TextView forgotPassword = Ui.setTextFromHtml(this, R.id.forgot_password, R.string.action_forgot_password);
    forgotPassword.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            openUri(R.string.uri_forgot_password);
        }
    });
}

Example 34 with OnTouchListener

use of android.view.View.OnTouchListener in project GT by Tencent.

the class GTLogFragment method onCreateView.

public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View logLayout = inflater.inflate(R.layout.gt_logactivity, container, false);
    displayWidth = DeviceUtils.getDisplayWidth(getActivity());
    rl_log_filter = (RelativeLayout) logLayout.findViewById(R.id.rl_log_filter);
    cb_logcatSwitch = (GTCheckBox) logLayout.findViewById(R.id.cb_logcat_switch);
    cb_logcatSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            if (isChecked) {
                // TODO logcat的简单实现
                logcatTask = new LogcatRunnable();
                new Thread(logcatTask).start();
            } else {
                logcatTask.killReader();
            }
        }
    });
    btn_delete = (ImageButton) logLayout.findViewById(R.id.gtlog_delete);
    btn_save = (ImageButton) logLayout.findViewById(R.id.gtlog_save);
    btn_open = (ImageButton) logLayout.findViewById(R.id.gtlog_open);
    btn_level_toast = (ImageButton) logLayout.findViewById(R.id.log_level_toast);
    btn_tag_toast = (ImageButton) logLayout.findViewById(R.id.log_tag_toast);
    /*
		 * 用于覆盖整个屏幕的透明ImageView， 主要帮助点击非filterListView区域使filterListView消失
		 */
    img_empty = (ImageView) logLayout.findViewById(R.id.view_empty);
    img_empty.setOnTouchListener(new OnTouchListener() {

        @Override
        public boolean onTouch(View v, MotionEvent event) {
            img_empty.setVisibility(View.GONE);
            filterListView.setVisibility(View.GONE);
            cancelFilterMsgInput(v);
            return false;
        }
    });
    /*
		 * 保存相关控件
		 */
    RelativeLayout rl_save = (RelativeLayout) LayoutInflater.from(getActivity()).inflate(R.layout.gt_dailog_save, null, false);
    ImageButton btn_cleanSavePath = (ImageButton) rl_save.findViewById(R.id.save_clean);
    btn_cleanSavePath.setOnClickListener(this);
    et_savePath = (EditText) rl_save.findViewById(R.id.save_editor);
    String lastSaveLog = GTLogInternal.getLastSaveLog();
    if (lastSaveLog != null && lastSaveLog.contains(".") && lastSaveLog.endsWith(LogUtils.LOG_POSFIX)) {
        lastSaveLog = lastSaveLog.substring(0, lastSaveLog.lastIndexOf("."));
    }
    et_savePath.setText(lastSaveLog);
    dlg_save = new Builder(getActivity()).setTitle(getString(R.string.save_file)).setView(rl_save).setPositiveButton(getString(R.string.cancel), new DialogInterface.OnClickListener() {

        @Override
        public void onClick(DialogInterface dialog, int which) {
            dialog.dismiss();
        }
    }).setNegativeButton(getString(R.string.ok), new DialogInterface.OnClickListener() {

        @Override
        public void onClick(DialogInterface dialog, int which) {
            // 简单过滤保存
            String path = et_savePath.getText().toString();
            try {
                File f = null;
                if (FileUtil.isPathStringValid(path)) {
                    String validPath = FileUtil.convertValidFilePath(path, LogUtils.LOG_POSFIX);
                    if (FileUtil.isPath(validPath)) {
                        f = new File(validPath);
                        f.mkdirs();
                    } else {
                        f = new File(Env.ROOT_LOG_FOLDER, validPath);
                    }
                    GTLogInternal.setLastSaveLog(validPath);
                }
                if (f.exists()) {
                    f.delete();
                }
                LogUtils.writeLog(logAdapter.getUIEntryList(), f, false);
            } catch (Exception e) {
                e.printStackTrace();
            }
            dialog.dismiss();
        }
    }).create();
    btn_save.setOnClickListener(this);
    // 删除按钮
    btn_delete.setOnClickListener(this);
    // 打开日志文件按钮
    btn_open.setOnClickListener(this);
    // 日志列表
    rl_loglist = (RelativeLayout) logLayout.findViewById(R.id.rl_loglist);
    listView = (ListView) logLayout.findViewById(R.id.loglist);
    initCurLogAdapter();
    logAdapter.setFilter();
    listView.setAdapter(logAdapter);
    // 滑动时，把置顶置底button隐藏起来
    listView.setOnScrollListener(new OnScrollListener() {

        @Override
        public void onScrollStateChanged(AbsListView view, int scrollState) {
            rl_log_filter.setVisibility(View.GONE);
        }

        @Override
        public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
            if (visibleItemCount + firstVisibleItem == totalItemCount) {
                logAdapter.setAutoRefresh(true);
            } else {
                logAdapter.setAutoRefresh(false);
            }
        }
    });
    // 点触时，把置顶置底button呼唤出来
    rl_loglist.setOnClickListener(this);
    listView.setOnTouchListener(logListTouchListener);
    // 过滤数据展示列表
    filterListView = (ListView) logLayout.findViewById(R.id.spinner_list);
    tagAdapter = new ArrayAdapter<String>(getActivity(), R.layout.gt_simple_dropdown_item);
    filterListView.setAdapter(tagAdapter);
    filterListView.setOnItemClickListener(new OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View v, int position, long arg3) {
            img_empty.setVisibility(View.GONE);
            filterListView.setVisibility(View.GONE);
            if (parent.getAdapter() == tagAdapter) {
                if (position == 0)
                    GTLogInternal.setCurFilterTag("");
                else
                    GTLogInternal.setCurFilterTag((String) parent.getAdapter().getItem(position));
                btn_tag.setText(tagAdapter.getItem(position));
            } else if (parent.getAdapter() instanceof MsgAdaptor) {
                String sCurSelectedMsg = (String) parent.getAdapter().getItem(position);
                LinkedList<String> curShowDownMsgList = GTLogInternal.getCurFilterShowDownMsgList();
                LinkedList<String> msgHistory = GTLogInternal.getCurFilterMsgHistory();
                GTLogInternal.setCurFilterMsg(sCurSelectedMsg);
                msgWatched = false;
                et_Msg.removeTextChangedListener(msg_watcher);
                String s = curShowDownMsgList.remove(position);
                curShowDownMsgList.addFirst(s);
                msgHistory.remove(s);
                msgHistory.addFirst(s);
                et_Msg.setText(sCurSelectedMsg);
                btn_msg_clear.setVisibility(View.VISIBLE);
                cancelFilterMsgInput(parent);
            } else {
                GTLogInternal.setCurFilterLevel(position);
                btn_level.setText(levelAdapter.getItem(position));
            }
            onLogChanged();
        }
    });
    // 将本Activity作为日志数据源的监听
    GTLogInternal.addLogListener(this);
    // 搜索按钮
    //btn_search = (ImageButton) findViewById(R.id.log_search);
    btn_search = (ImageButton) logLayout.findViewById(R.id.gtlog_search);
    btn_search.setOnClickListener(this);
    // 过滤级别
    btn_level = (Button) logLayout.findViewById(R.id.log_level);
    levelAdapter = ArrayAdapter.createFromResource(getActivity(), R.array.log_level, R.layout.gt_simple_dropdown_item);
    btn_level.setText(levelAdapter.getItem(GTLogInternal.getCurFilterLevel()));
    btn_level.setOnClickListener(this);
    // 过滤TAG
    btn_tag = (Button) logLayout.findViewById(R.id.log_tag);
    if (GTLogInternal.getCurFilterTag().length() == 0) {
        btn_tag.setText("TAG");
    } else {
        btn_tag.setText(GTLogInternal.getCurFilterTag());
    }
    btn_tag.setOnClickListener(this);
    // 过滤文本
    et_Msg = (EditText) logLayout.findViewById(R.id.log_msg);
    et_Msg.setText(GTLogInternal.getCurFilterMsg());
    et_Msg.setOnFocusChangeListener(new OnFocusChangeListener() {

        @Override
        public void onFocusChange(View v, boolean hasFocus) {
            if (// 因为日志空时，edit会自动获取焦点
            hasFocus && !logAdapter.isEmpty()) {
                msgEtOnFocusOrClick();
            }
        }
    });
    et_Msg.setOnClickListener(this);
    et_Msg.setOnKeyListener(new View.OnKeyListener() {

        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            switch(keyCode) {
                case KeyEvent.KEYCODE_ENTER:
                    // 要先把过滤showdown去掉，否则会多弹出一次
                    msgWatched = false;
                    et_Msg.removeTextChangedListener(msg_watcher);
                    String word = et_Msg.getText().toString();
                    if (!word.equals("")) {
                        LinkedList<String> curShowDownMsgList = GTLogInternal.getCurFilterShowDownMsgList();
                        LinkedList<String> msgHistory = GTLogInternal.getCurFilterMsgHistory();
                        msgHistory.remove(word);
                        msgHistory.addFirst(word);
                        curShowDownMsgList.remove(word);
                        curShowDownMsgList.addFirst(word);
                    }
                    filterListView.setVisibility(View.GONE);
                    img_empty.setVisibility(View.GONE);
                    cancelFilterMsgInput(v);
                    return true;
            }
            return false;
        }
    });
    // 过滤文本的清理
    btn_msg_clear = (ImageButton) logLayout.findViewById(R.id.log_msg_clear);
    btn_msg_clear.setOnClickListener(this);
    if (et_Msg.getText().toString().length() > 0) {
        btn_msg_clear.setVisibility(View.VISIBLE);
    } else {
        btn_msg_clear.setVisibility(View.GONE);
    }
    // 过滤文本输入的取消
    btn_msg_input_cancel = (Button) logLayout.findViewById(R.id.log_msg_cancel);
    btn_msg_input_cancel.setOnClickListener(this);
    handler = new Handler();
    return logLayout;
}

Example 35 with OnTouchListener

use of android.view.View.OnTouchListener in project GT by Tencent.

the class GTMemHelperFloatview method createView.

private void createView() {
    wm = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
    wmParams = new WindowManager.LayoutParams();
    wmParams.type = 2002;
    wmParams.flags |= 8;
    wmParams.gravity = Gravity.LEFT | Gravity.TOP;
    wmParams.x = 0;
    wmParams.y = 0;
    wmParams.width = WindowManager.LayoutParams.WRAP_CONTENT;
    wmParams.height = WindowManager.LayoutParams.WRAP_CONTENT;
    wmParams.format = 1;
    try {
        wm.addView(net_switch_view, wmParams);
    } catch (Exception e) {
        /*
			 * 有的Android6会报permission denied for this window type问题
			 * https://github.com/intercom/intercom-android/issues/116
			 * 在这种系统上直接屏蔽悬浮窗
			 */
        stopSelf();
        return;
    }
    net_switch_view.setOnTouchListener(new OnTouchListener() {

        public boolean onTouch(View v, MotionEvent event) {
            // 获取相对屏幕的坐标，即以屏幕左上角为原点
            x = event.getRawX();
            if (SCREEN_VERTICAL == checkScreenOrientation()) {
                y = event.getRawY() - DeviceUtils.getStatusBarHeight(mContext);
            } else {
                y = event.getRawY();
            }
            switch(event.getAction()) {
                case MotionEvent.ACTION_DOWN:
                    StartX = x;
                    StartY = y;
                    // 获取相对View的坐标，即以此View左上角为原点
                    mTouchStartX = event.getX();
                    mTouchStartY = event.getY();
                    isMoved = false;
                    break;
                case MotionEvent.ACTION_MOVE:
                    updateViewPosition();
                    break;
                case MotionEvent.ACTION_UP:
                    updateViewPosition();
                    mTouchStartX = mTouchStartY = 0;
                    if (!isMoved) {
                        if (isMem) {
                            tv_mem.setBackgroundDrawable(drawSelect);
                            handler.sendEmptyMessage(1);
                            isMem = false;
                        }
                        if (isDump) {
                            tv_dump.setBackgroundDrawable(drawSelect);
                            handler.sendEmptyMessage(2);
                            isDump = false;
                        }
                        if (isGc) {
                            tv_gc.setBackgroundDrawable(drawSelect);
                            handler.sendEmptyMessage(3);
                            isGc = false;
                        }
                        isMoved = false;
                    }
                    break;
            }
            return true;
        }
    });
}