@Override
  public void onTextSizeChanged(final TextView textView, float oldSize) {
    if (mCurrentState != CalculatorState.INPUT) { // TODO dont animate when showing graph
      // Only animate text changes that occur from user input.
      return;
    }

    // Calculate the values needed to perform the scale and translation animations,
    // maintaining the same apparent baseline for the displayed text.
    final float textScale = oldSize / textView.getTextSize();
    final float translationX;
    if (android.os.Build.VERSION.SDK_INT >= 17) {
      translationX = (1.0f - textScale) * (textView.getWidth() / 2.0f - textView.getPaddingEnd());
    } else {
      translationX = (1.0f - textScale) * (textView.getWidth() / 2.0f - textView.getPaddingRight());
    }
    final float translationY =
        (1.0f - textScale) * (textView.getHeight() / 2.0f - textView.getPaddingBottom());
    final AnimatorSet animatorSet = new AnimatorSet();
    animatorSet.playTogether(
        ObjectAnimator.ofFloat(textView, View.SCALE_X, textScale, 1.0f),
        ObjectAnimator.ofFloat(textView, View.SCALE_Y, textScale, 1.0f),
        ObjectAnimator.ofFloat(textView, View.TRANSLATION_X, translationX, 0.0f),
        ObjectAnimator.ofFloat(textView, View.TRANSLATION_Y, translationY, 0.0f));
    animatorSet.setDuration(getResources().getInteger(android.R.integer.config_mediumAnimTime));
    animatorSet.setInterpolator(new AccelerateDecelerateInterpolator());
    animatorSet.start();
  }
  /**
   * @param textview
   * @return
   */
  private String adjustTextLength(TextView tv) {
    if (tv == null) {
      return "";
    }
    String input = tv.getText().toString();
    String result = input;
    String newtext = input;
    int lastSpaceIndex = 0;
    ViewGroup.LayoutParams lp = (ViewGroup.LayoutParams) tv.getLayoutParams();
    Paint p = tv.getPaint();
    Rect bound = new Rect();
    p.getTextBounds(input, 0, input.length() - 1, bound);
    float textHeight = p.getTextSize();
    float multiLine = (((lp.height - tv.getPaddingTop() - tv.getPaddingBottom()) / textHeight));
    float availableW = (lp.width - tv.getPaddingLeft() - tv.getPaddingRight()) * (multiLine + 0.2f);

    do {

      newtext = (String) TextUtils.ellipsize(result, tv.getPaint(), availableW, TruncateAt.END);
      if (!newtext.equals(result)) {
        lastSpaceIndex = newtext.lastIndexOf(" ");
        if (lastSpaceIndex > 0) {
          result = newtext.substring(0, lastSpaceIndex) + "...";
        } else {
          break;
        }
      } else {
        break;
      }
    } while (false);

    GKIMLog.lf(null, 0, TAG + "=>adjust title from: " + input + " to: " + result);
    tv.setText(result);
    return result;
  }
    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
      PromptListItem item = getItem(position);
      ViewHolder viewHolder = null;

      if (convertView == null) {
        int resourceId = mResourceId;
        if (item.isGroup) {
          resourceId = R.layout.list_item_header;
        }

        convertView = mInflater.inflate(resourceId, null);
        convertView.setMinimumHeight(mMinRowSize);

        TextView tv = (TextView) convertView.findViewById(android.R.id.text1);
        viewHolder =
            new ViewHolder(
                tv,
                tv.getPaddingLeft(),
                tv.getPaddingRight(),
                tv.getPaddingTop(),
                tv.getPaddingBottom());

        convertView.setTag(viewHolder);
      } else {
        viewHolder = (ViewHolder) convertView.getTag();
      }

      viewHolder.textView.setText(item.label);
      maybeUpdateCheckedState(position, item, viewHolder);
      maybeUpdateIcon(item, viewHolder.textView);

      return convertView;
    }
  public android.view.View getDropDownView(int i, android.view.View v, android.view.ViewGroup p) {
    android.widget.TextView res = null;

    res = rs.android.ui.Util.New_Label(p.getContext(), this.items[i], null);
    res.setPadding(
        res.getPaddingLeft() + 20,
        res.getPaddingTop() + 10,
        res.getPaddingRight() + 10,
        res.getPaddingBottom() + 15);
    return res;
  }
示例#5
0
    private int chooseSize(PopupWindow pop, View parentView, CharSequence text, TextView tv) {
      int wid = tv.getPaddingLeft() + tv.getPaddingRight();
      int ht = tv.getPaddingTop() + tv.getPaddingBottom();

      /*
       * Figure out how big the text would be if we laid it out to the
       * full width of this view minus the border.
       */
      int cap = width - wid;

      Layout l =
          new StaticLayout(text, tv.getPaint(), cap, Layout.Alignment.ALIGN_NORMAL, 1, 0, true);
      float max = 0;
      for (int i = 0; i < l.getLineCount(); i++) {
        max = Math.max(max, l.getLineWidth(i));
      }

      /*
       * Now set the popup size to be big enough for the text plus the border.
       */
      pop.setWidth(width);
      pop.setHeight(ht + l.getHeight());
      return l.getHeight();
    }
示例#6
0
  public static ScrollView generateTeamLayout(Context context, boolean pit) {
    RelativeLayout layout = new RelativeLayout(context);
    ScrollView scrollView = new ScrollView(context);
    BufferedReader reader =
        new BufferedReader(
            new InputStreamReader(
                context
                    .getResources()
                    .openRawResource(pit ? R.raw.team_config_pit : R.raw.team_config_match)));
    try {
      String line = reader.readLine(); // The version
      Log.d(
          MainActivity.APP_TAG,
          "Loaded " + (pit ? "pit" : "match") + " config file version " + line);
      if (pit) configVersionPit = line;
      else configVersionMatch = line;
      int last = -1;
      while ((line = reader.readLine()) != null) {
        TextView header = null;
        View[] view;
        int idOffset = Integer.MAX_VALUE;
        String[] l;
        if (line.contains(":")) {
          l = line.split(":");
          RelativeLayout.LayoutParams params =
              new RelativeLayout.LayoutParams(
                  RelativeLayout.LayoutParams.WRAP_CONTENT,
                  RelativeLayout.LayoutParams.WRAP_CONTENT);
          header = new TextView(context);
          header.setText(l[1].substring(2));
          header.setTextSize(20f);
          header.setId(idOffset - View.generateViewId());
          if (last != -1) {
            if (l[1].charAt(1) == '0') params.addRule(RelativeLayout.BELOW, last);
            else {
              params.addRule(RelativeLayout.RIGHT_OF, last);
              params.addRule(RelativeLayout.ALIGN_TOP, last);
            }
          }
          header.setPadding(
              header.getPaddingLeft(),
              header.getPaddingTop(),
              header.getPaddingRight() + 20,
              header.getPaddingBottom());
          header.setLayoutParams(params);
          boolean below = false;

          switch (Integer.parseInt(l[1].charAt(0) + "")) {
            case 0: // Checkbox
              view = new View[] {new CheckBox(context)};
              break;
            case 1: // Spinner
              Spinner spinner = new Spinner(context);
              ArrayList<String> l1 = new ArrayList<>();
              l1.add("None");
              l1.addAll(Arrays.asList(l[2].split(",")));
              spinner.setAdapter(
                  new ArrayAdapter<>(context, android.R.layout.simple_spinner_dropdown_item, l1));
              view = new View[] {spinner};
              break;
            case 2:
              { // Number
                EditText editText = new EditText(context);
                editText.setInputType(InputType.TYPE_CLASS_NUMBER);
                editText.setSingleLine();
                editText.setImeOptions(0x00000005); // Next
                view = new View[] {editText};
                break;
              }
            case 3:
              { // Text
                EditText editText = new EditText(context);
                editText.setSingleLine();
                editText.setImeOptions(0x00000005); // Next
                view = new View[] {editText};
                break;
              }
            case 4: // Text for Teams
              AutoCompleteTextView autoCompleteTextView = new AutoCompleteTextView(context);
              autoCompleteTextView.setAdapter(
                  new ArrayAdapter<>(
                      context, android.R.layout.simple_dropdown_item_1line, MainActivity.teamList));
              autoCompleteTextView.setSingleLine();
              autoCompleteTextView.setImeOptions(0x00000005); // Next
              view = new View[] {autoCompleteTextView};
              break;
            case 5:
              { // Multiline field
                EditText editText = new EditText(context);
                editText.setSingleLine(false);
                view = new View[] {editText};
                below = true;
                break;
              }
            case 6:
              { // Number Entry with Plus
                final EditText editText = new EditText(context);
                ImageButton button = new ImageButton(context);
                button.setImageResource(R.drawable.ic_action_new);
                button.setOnClickListener(
                    new View.OnClickListener() {
                      @Override
                      public void onClick(View v) {
                        if (editText.getText().toString().equals("")) editText.setText("1");
                        else
                          editText.setText(
                              "" + (Integer.parseInt(editText.getText().toString()) + 1));
                      }
                    });
                editText.setInputType(InputType.TYPE_CLASS_NUMBER);
                editText.setSingleLine();
                editText.setImeOptions(0x00000005); // Next
                view = new View[] {editText, button};
                break;
              }
            default:
              Log.e(
                  MainActivity.APP_TAG,
                  "Invalid file format for team config, error at line: " + line);
              return null;
          }

          if (view.length == 1) {
            RelativeLayout.LayoutParams params1 =
                new RelativeLayout.LayoutParams(
                    RelativeLayout.LayoutParams.WRAP_CONTENT,
                    RelativeLayout.LayoutParams.WRAP_CONTENT);
            if (below) params1.addRule(RelativeLayout.BELOW, header.getId());
            else {
              params1.addRule(RelativeLayout.ALIGN_TOP, header.getId());
              params1.addRule(RelativeLayout.RIGHT_OF, header.getId());
            }
            view[0].setId(Integer.parseInt(l[0]));
            view[0].setLayoutParams(params1);
          } else {
            for (int i = 0; i < view.length; i++) {
              RelativeLayout.LayoutParams params1 =
                  new RelativeLayout.LayoutParams(
                      RelativeLayout.LayoutParams.WRAP_CONTENT,
                      RelativeLayout.LayoutParams.WRAP_CONTENT);
              if (i == 0) {
                if (below) params1.addRule(RelativeLayout.BELOW, header.getId());
                else {
                  params1.addRule(RelativeLayout.ALIGN_TOP, header.getId());
                  params1.addRule(RelativeLayout.RIGHT_OF, header.getId());
                }
                view[0].setId(Integer.parseInt(l[0]));
                view[0].setLayoutParams(params1);
                continue;
              }
              params1.addRule(RelativeLayout.ALIGN_TOP, view[i - 1].getId());
              params1.addRule(RelativeLayout.RIGHT_OF, view[i - 1].getId());

              view[i].setId(Integer.parseInt(l[0]) + i);
              view[i].setLayoutParams(params1);
            }
          }
        } else {
          RelativeLayout.LayoutParams params =
              new RelativeLayout.LayoutParams(
                  RelativeLayout.LayoutParams.WRAP_CONTENT,
                  RelativeLayout.LayoutParams.WRAP_CONTENT);
          TextView v = new TextView(context);
          v.setText(line);
          v.setTextSize(30f);
          v.setId(idOffset - View.generateViewId());
          if (last != -1) params.addRule(RelativeLayout.BELOW, last);
          v.setLayoutParams(params);
          view = new View[] {v};
        }

        if (header != null) layout.addView(header);
        for (View v : view) layout.addView(v);
        last = view[view.length - 1].getId();
      }
    } catch (IOException e) {
      e.printStackTrace();
    }
    scrollView.addView(layout);
    return scrollView;
  }
 private void setMarginParams(int margin, TextView textView) {
   textView.setPadding(
       textView.getPaddingLeft(), textView.getPaddingTop(), margin, textView.getPaddingBottom());
 }
示例#8
0
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    // Remove title bar
    this.requestWindowFeature(Window.FEATURE_NO_TITLE);
    // Remove notification bar
    this.getWindow()
        .setFlags(
            WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
    // set content view AFTER ABOVE sequence (to avoid crash)
    setContentView(R.layout.player);

    decorView = getWindow().getDecorView();
    uiOption = getWindow().getDecorView().getSystemUiVisibility();

    surfaceView = (SurfaceView) this.findViewById(R.id.SurfaceView);
    surfaceHolder = surfaceView.getHolder();
    surfaceHolder.addCallback(this);

    mediaPlayer = new MediaPlayer();
    mediaPlayer.setOnCompletionListener(this);
    mediaPlayer.setOnErrorListener(this);
    mediaPlayer.setOnInfoListener(this);
    mediaPlayer.setOnPreparedListener(this);
    mediaPlayer.setOnSeekCompleteListener(this);
    mediaPlayer.setOnVideoSizeChangedListener(this);

    mMenuBar = (RelativeLayout) findViewById(R.id.menuBar);
    mMenuButton = (ImageView) findViewById(R.id.menuButton);
    mVideoList = (LinearLayout) findViewById(R.id.videoList);
    mTitle = (TextView) findViewById(R.id.MovieTitle);
    mMenuButton.setOnClickListener(this);
    mVideoList.setOnClickListener(this);

    /*
     * String filePath = Environment.getExternalStorageDirectory().getPath()
     * + "/Movies/Spanglish_H264_AAC_800x432.mp4";
     */

    // POINT: sdcard 의 동영상 파일 목록을 구하기
    String sdPath = Environment.getExternalStorageDirectory().getAbsolutePath();
    File sdRoot = new File(sdPath);
    FileList(sdRoot);

    for (int i = 0; i < mFileList.size(); i++) {
      if ((mFileList.get(i).endsWith(".mp4")) || (mFileList.get(i).endsWith(".mkv"))) {
        Log.e("TAT", mFileList.get(i));
        mVideoFileList.add(mFileList.get(i));
      }
    }

    if (mVideoFileList.isEmpty()) {
      Toast.makeText(this, "재생할 파일이 없습니다.", 1).show();
    }

    for (int i = 0; i < mVideoFileList.size(); i++) {
      final String path = mVideoFileList.get(i);
      final String filename = path.substring(path.lastIndexOf("/") + 1);
      final TextView text = new TextView(this);
      text.setContentDescription(i + "");
      text.setSingleLine();
      text.setPadding(
          text.getPaddingLeft() + 10,
          text.getPaddingTop() + 10,
          text.getPaddingRight(),
          text.getPaddingBottom());
      text.setHeight(80);
      text.setText(filename);
      text.setOnClickListener(
          new OnClickListener() {
            @Override
            public void onClick(View v) {
              try {
                if (mediaPlayer.isPlaying()) mediaPlayer.stop();
                mediaPlayer.reset();
                mediaPlayer.setDataSource(path);
                mediaPlayer.prepare();
                idx = Integer.parseInt(text.getContentDescription().toString());
                mTitle.setText("[ " + filename + " ]");
              } catch (IllegalArgumentException e) {
                Log.v(LOGTAG, e.getMessage());
                finish();
              } catch (IllegalStateException e) {
                Log.v(LOGTAG, e.getMessage());
                finish();
              } catch (SecurityException e) {
                e.printStackTrace();
              } catch (IOException e) {
                e.printStackTrace();
              }
            }
          });
      mVideoList.addView(text);
    }

    /* TODO : intend를 통해 클릭한 동영상 path 넘겨주기 */
    // Intent intent = getIntent();
    // mmList = intent.getStringArrayListExtra("vList");

    String filePath = mVideoFileList.get(0);

    try {
      mediaPlayer.setDataSource(filePath);
      String filename = filePath.substring(filePath.lastIndexOf("/") + 1);
      mTitle.setText("[ " + filename + " ]");
    } catch (IllegalArgumentException e) {
      Log.v(LOGTAG, e.getMessage());
      finish();
    } catch (IllegalStateException e) {
      Log.v(LOGTAG, e.getMessage());
      finish();
    } catch (IOException e) {
      Log.v(LOGTAG, e.getMessage());
      finish();
    }

    controller =
        new MediaController(this) {
          @Override
          public void show() {
            super.show(0);
            mMenuBar.setVisibility(View.VISIBLE);
          }

          @Override
          public void hide() {
            super.hide();
            mMenuBar.setVisibility(View.INVISIBLE);
            ((ScrollView) mVideoList.getParent()).setVisibility(View.INVISIBLE);
          }
        };
    currentDisplay = getWindowManager().getDefaultDisplay();

    //
    // if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH)
    // uiOption |= View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
  }