Example usage for android.view Gravity CENTER

List of usage examples for android.view Gravity CENTER

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  3. android
  4. android.view.*
  5. Gravity
  6. CENTER

Introduction

In this page you can find the example usage for android.view Gravity CENTER.

Prototype

int CENTER

To view the source code for android.view Gravity CENTER.

Click Source Link

Document

Place the object in the center of its container in both the vertical and horizontal axis, not changing its size.

Usage

From source file:bruce.kk.brucetodos.MainActivity.java

/**
 * ???/*w  w w  .j ava  2  s  .  com*/
 *
 * @param position
 */
private void modifyItem(final int position) {
    final UnFinishItem item = dataList.get(position);
    LogDetails.d(item);
    LinearLayout linearLayout = new LinearLayout(MainActivity.this);
    LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.WRAP_CONTENT);
    linearLayout.setLayoutParams(layoutParams);
    linearLayout.setOrientation(LinearLayout.VERTICAL);
    linearLayout.setBackgroundColor(getResources().getColor(android.R.color.black));

    final EditText editText = new EditText(MainActivity.this);
    editText.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));
    editText.setTextSize(TypedValue.COMPLEX_UNIT_SP, 18);
    editText.setTextColor(getResources().getColor(android.R.color.holo_green_light));
    editText.setHint(item.content);
    editText.setHintTextColor(getResources().getColor(android.R.color.holo_orange_dark));

    linearLayout.addView(editText);

    Button btnModify = new Button(MainActivity.this);
    btnModify.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));
    btnModify.setText("");
    btnModify.setTextSize(TypedValue.COMPLEX_UNIT_SP, 18);
    btnModify.setTextColor(getResources().getColor(android.R.color.holo_blue_bright));
    btnModify.setBackgroundColor(getResources().getColor(android.R.color.black));

    linearLayout.addView(btnModify);

    Button btnDeleteItem = new Button(MainActivity.this);
    btnDeleteItem.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));
    btnDeleteItem.setText("");
    btnDeleteItem.setTextSize(TypedValue.COMPLEX_UNIT_SP, 18);
    btnDeleteItem.setTextColor(getResources().getColor(android.R.color.holo_blue_bright));
    btnDeleteItem.setBackgroundColor(getResources().getColor(android.R.color.black));

    linearLayout.addView(btnDeleteItem);

    final PopupWindow popupWindow = new PopupWindow(linearLayout, ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.WRAP_CONTENT);
    popupWindow.setBackgroundDrawable(new BitmapDrawable()); // ?
    popupWindow.setTouchable(true);
    popupWindow.setFocusable(true);
    popupWindow.setOutsideTouchable(true);
    popupWindow.showAtLocation(contentMain, Gravity.CENTER, 0, 0);

    btnModify.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            LogDetails.d(": " + editText.getText().toString());
            if (!TextUtils.isEmpty(editText.getText().toString().trim())) {
                Date date = new Date();
                item.content = editText.getText().toString().trim();
                item.modifyDay = date;
                item.finishDay = null;
                ProgressDialogUtils.showProgressDialog();
                presenter.modifyItem(item);
                dataList.set(position, item);
                refreshData(true);
                popupWindow.dismiss();
            } else {
                Toast.makeText(MainActivity.this, "~", Toast.LENGTH_SHORT).show();
            }
        }
    });
    btnDeleteItem.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            dataList.remove(position);
            presenter.deleteItem(item);
            refreshData(false);
            popupWindow.dismiss();
        }
    });
}

From source file:com.ibm.hellotodo.MainActivity.java

/**
 * Launches a dialog for updating the TodoItem name. Called when the list item is tapped.
 *
 * @param view The TodoItem that is tapped.
 *///  w ww.  j a v a2  s.c o m
public void editTodoName(View view) {
    // Gets position in list view of tapped item
    final Integer pos = mListView.getPositionForView(view);
    final Dialog addDialog = new Dialog(this);

    addDialog.setContentView(R.layout.add_edit_dialog);
    addDialog.setTitle("Edit Todo");
    TextView textView = (TextView) addDialog.findViewById(android.R.id.title);
    if (textView != null) {
        textView.setGravity(Gravity.CENTER);
    }
    addDialog.setCancelable(true);
    EditText et = (EditText) addDialog.findViewById(R.id.todo);

    final String name = mTodoItemList.get(pos).text;
    final boolean isDone = mTodoItemList.get(pos).isDone;
    final int id = mTodoItemList.get(pos).idNumber;
    et.setText(name);

    Button addDone = (Button) addDialog.findViewById(R.id.Add);
    addDialog.show();

    // When done is pressed, send PUT request to update TodoItem on Bluemix
    addDone.setOnClickListener(new View.OnClickListener() {
        // Save text inputted when done is tapped
        @Override
        public void onClick(View view) {
            EditText editedText = (EditText) addDialog.findViewById(R.id.todo);

            String newName = editedText.getText().toString();

            // If new text is not empty, create JSON with updated info and send PUT request
            if (!newName.isEmpty()) {
                String json = "{\"text\":\"" + newName + "\",\"isDone\":" + isDone + ",\"id\":" + id + "}";

                // Create PUT REST request using the IBM Mobile First SDK and set HTTP headers so Bluemix knows what to expect in the request
                Request request = new Request(client.getBluemixAppRoute() + "/api/Items", Request.PUT);

                HashMap headers = new HashMap();
                List<String> cType = new ArrayList<>();
                cType.add("application/json");
                List<String> accept = new ArrayList<>();
                accept.add("Application/json");

                headers.put("Content-Type", cType);
                headers.put("Accept", accept);

                request.setHeaders(headers);

                request.send(getApplicationContext(), json, new ResponseListener() {
                    // On success, update local list with updated TodoItem
                    @Override
                    public void onSuccess(Response response) {
                        Log.i(TAG, "Item updated successfully");

                        loadList();
                    }

                    // On failure, log errors
                    @Override
                    public void onFailure(Response response, Throwable t, JSONObject extendedInfo) {
                        String errorMessage = "";

                        if (response != null) {
                            errorMessage += response.toString() + "\n";
                        }

                        if (t != null) {
                            StringWriter sw = new StringWriter();
                            PrintWriter pw = new PrintWriter(sw);
                            t.printStackTrace(pw);
                            errorMessage += "THROWN" + sw.toString() + "\n";
                        }

                        if (extendedInfo != null) {
                            errorMessage += "EXTENDED_INFO" + extendedInfo.toString() + "\n";
                        }

                        if (errorMessage.isEmpty())
                            errorMessage = "Request Failed With Unknown Error.";

                        Log.e(TAG, "editTodoName failed with error: " + errorMessage);
                    }
                });

            }
            addDialog.dismiss();
        }
    });
}

From source file:com.pdftron.pdf.utils.Utils.java

@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
public static void showToast(Context context, String string) {
    if (context != null) {
        Toast toast = Toast.makeText(context, string, Toast.LENGTH_LONG);
        toast.setGravity(Gravity.CENTER, 0, 0);
        if (Utils.isRtlLayout(context)) {
            toast.getView().setTextDirection(View.TEXT_DIRECTION_RTL);
        }/*from   w  w  w.ja v a  2 s. co  m*/
        toast.show();
        return;
    }
}

From source file:com.devwang.logcabin.LogCabinMainActivity.java

@SuppressLint("NewApi")
private void setupChat() {
    if (D)/* ww  w .j a  v a 2 s . c  o  m*/
        Log.d("TAG_BT", "setupChat()");
    // Initialize the BluetoothChatService to perform bluetooth connections
    mChatService = new BluetoothChatService(this, mHandler);

    // Initialize the buffer for outgoing messages
    mOutStringBuffer = new StringBuffer("");

    // Web 
    mbutton_sync_web.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            if (validate()) {
                new Up().execute();
                buttonMusicPlay(R.raw.text_success);
            }
        }
    });

    //   
    mbutton_sync_web.setOnLongClickListener(new OnLongClickListener() {
        private int mark = 0;

        @Override
        public boolean onLongClick(View v) {
            vibratorSettings(2);
            if (!flag_sync_web)
                mark = 0;
            if (mark == 0) {
                mark = 1;
                flag_sync_web = true;
                if (D)
                    Log.i("TEST_Sync", "==>>Button sync yes");
                Toast.makeText(LogCabinMainActivity.this, R.string.str_have_start_sync_data_upto_web,
                        Toast.LENGTH_SHORT).show();
                new Thread(new Runnable() {
                    public void run() {
                        // 
                        if (D)
                            Log.i("TEST_Sync", "==>>run func syncTimeMethod()");
                        syncTimeMethod();
                    }
                }).start();
            } else {
                flag_sync_web = false;
                Toast.makeText(LogCabinMainActivity.this, R.string.str_hava_stop_sync_data_upto_web,
                        Toast.LENGTH_SHORT).show();
                mark = 0;
                if (D)
                    Log.i("TEST_Sync", "==>>Button sync no");
            }

            return true;
        }

    });

    mbutton_make_heat.setOnClickListener(new OnClickListener() {
        private int mark = 0;

        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub

            if (mark == 0) {
                sendBtMessageWithState('u');
                mLogCabinInfo.setACTION_HEAT("");
                mark = 1;
                buttonMusicPlay(R.raw.tock);
            } else {
                sendBtMessageWithState('x');
                mLogCabinInfo.setACTION_HEAT("");
                mark = 0;
                buttonMusicPlay(R.raw.tick);
            }

        }
    });
    mbutton_make_cold.setOnClickListener(new OnClickListener() {
        private int mark = 0;//  

        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub
            if (mark == 0) {
                sendBtMessageWithState('v');
                mLogCabinInfo.setACTION_COLD("");
                mark = 1;
                buttonMusicPlay(R.raw.tock);
            } else {
                sendBtMessageWithState('z');
                mLogCabinInfo.setACTION_COLD("");
                mark = 0;
                buttonMusicPlay(R.raw.tick);
            }
        }
    });

    mbutton_open_windows.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            sendBtMessageWithState('m');// 
        }
    });

    mbutton_close_windows.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            sendBtMessageWithState('n');// 
        }
    });

    mbutton_bt_conn.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            mbutton_bt_unconn.setEnabled(true);
            mbutton_bt_conn.setText("");
            buttonMusicPlay(R.raw.tock);
            if (mChatService.getState() == BluetoothChatService.STATE_CONNECTED) {
                isConnBt();
                mbutton_bt_conn.setText("");

                toastDisplay(LogCabinMainActivity.this, "" + mConnectedDeviceName, Gravity.CENTER,
                        0, Toast.LENGTH_SHORT);// 0 
            } else {
                Intent serverIntent = new Intent(LogCabinMainActivity.this, DeviceListActivity.class);
                startActivityForResult(serverIntent, REQUEST_CONNECT_DEVICE_SECURE);

            }

        }
    });
    mbutton_bt_unconn.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub
            if (mChatService != null)
                mChatService.stop();
            mbutton_bt_conn.setEnabled(true);
            mbutton_bt_unconn.setEnabled(false);
            mbutton_bt_conn.setText("");
            buttonMusicPlay(R.raw.tick);
            isNonConnBt();
        }
    });

    mbutton_open_rgbled.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            sendBtMessageWithState('w');
        }
    });
    mbutton_close_rgbled.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            sendBtMessageWithState('d');
        }
    });

    qrAppButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {

            toastDisplay(getApplicationContext(), getString(R.string.str_open_scan_down_app), Gravity.CENTER,
                    R.drawable.logcabin_app_qr, Toast.LENGTH_LONG);

        }
    });
    qrAppButton.setOnLongClickListener(new OnLongClickListener() {

        @Override
        public boolean onLongClick(View v) {
            //  devwang 
            // AppUpdate=true;
            if (AppUpdate) {
                vibratorSettings(1);
                Intent intent = new Intent(LogCabinMainActivity.this, LogCabinAppActivity.class);
                startActivity(intent);
            } else {
                toastDisplay(getApplicationContext(), getString(R.string.str_user_has_not_the_permissions), 0,
                        0, Toast.LENGTH_SHORT);
            }
            return true;
        }

    });

    qrWebButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            toastDisplay(getApplicationContext(), getString(R.string.str_open_scan_access_web), Gravity.CENTER,
                    R.drawable.logcabin_web_qr, Toast.LENGTH_LONG);
        }
    });
    qrWebButton.setOnLongClickListener(new OnLongClickListener() {

        @Override
        public boolean onLongClick(View v) {
            // TODO Auto-generated method stub
            vibratorSettings(1);
            Intent intent = new Intent(LogCabinMainActivity.this, LogCabinWebActivity.class);
            startActivity(intent);
            return true;
        }

    });

    mbutton_send_cmd.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            // 
            String str = autoeditTextView.getText().toString().trim();
            mLogCabinInfo.setIDENTIFY_TEXT(str);
            if ("".equals(str)) {
                Toast.makeText(getApplicationContext(), " ~", Toast.LENGTH_SHORT).show();

            } else {
                identifyTextCmdAndVioce(str);
                buttonMusicPlay(R.raw.text_success);
                Log.i("TEST_TEXT_CMD", "cmd:" + str);
            }
        }

    });
    voiceButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub

            // showReconigizerDialog();
            rd.setEngine("sms", null, null);

            // 16kandroid8k16k.16k
            rd.setSampleRate(RATE.rate16k);

            final StringBuilder sb = new StringBuilder();

            // Log.i(TAG, ".............");

            // 
            rd.setListener(new RecognizerDialogListener() {
                @Override
                public void onResults(ArrayList<RecognizerResult> result, boolean isLast) {
                    for (RecognizerResult recognizerResult : result) {
                        sb.append(recognizerResult.text);
                        // Log.i(TAG, "::"+recognizerResult.text);
                    }
                }

                @Override
                public void onEnd(SpeechError error) {
                    Log.i("VIOCE_END", ".............");
                    Log.i("VIOCE_END", "====>error:" + error);
                    //   
                    autoeditTextView.setText(sb.toString());
                    String str = sb.toString();
                    mLogCabinInfo.setIDENTITY_VIOCE(str);
                    if ("".equals(sb.toString())) {
                        Toast.makeText(getApplicationContext(),
                                R.string.str_oh_my_dear_you_has_not_say_or_unconn_internet, Toast.LENGTH_SHORT)
                                .show();
                    } else {
                        identifyTextCmdAndVioce(str);
                    }
                }
            });
            rd.show();
        }
    });

    mbutton_mode_back_home.setOnLongClickListener(new OnLongClickListener() {

        @Override
        public boolean onLongClick(View v) {
            mLogCabinInfo.setHOME_MODE("");
            sendBtMessageWithState('c');
            return true;
        }
    });
    mbutton_mode_romantic.setOnLongClickListener(new OnLongClickListener() {

        @Override
        public boolean onLongClick(View v) {
            mLogCabinInfo.setHOME_MODE("");
            sendBtMessageWithState('e');
            mRgbLedColorStateTextView.setText("");
            return true;
        }
    });
    mbutton_mode_away_home.setOnLongClickListener(new OnLongClickListener() {

        @Override
        public boolean onLongClick(View v) {
            mLogCabinInfo.setHOME_MODE("");

            sendBtMessageWithState('c');
            return true;
        }
    });

}

From source file:com.cssweb.android.quote.QHSCGridActivity.java

private void AddViewItem(int paramInt1, LinearLayout paramLinearLayout, int paramInt2, int paramInt3,
        int paramInt4, boolean paramBoolean) {
    TextView localTextView = new TextView(this);
    float f = this.mFontSize;
    localTextView.setTextSize(f);//from w  ww  .  ja  v  a  2s . c o  m

    localTextView.setGravity(Gravity.CENTER);
    localTextView.setFocusable(paramBoolean);
    localTextView.setOnClickListener(mClickListener);
    localTextView.setOnLongClickListener(mLongClickListener);
    localTextView.setOnTouchListener(this); // touch
    localTextView.setTag(paramInt2);
    localTextView.setEnabled(paramBoolean);
    localTextView.setSingleLine(true);
    Resources localResources = getResources();
    Drawable localDrawable = null;
    if (paramInt4 == 0 && paramInt3 >= 0) {// 
        int i1 = this.residTitleCol;
        int i8 = 0;
        localTextView.setTextColor(paramInt1);
        if (paramInt3 == 0) {
            localDrawable = localResources.getDrawable(i1);
            i8 = localDrawable.getIntrinsicWidth();
        } else if (paramInt3 == 100) {
            localDrawable = localResources.getDrawable(this.residTitleScrollCol[2]);
            i8 = localDrawable.getIntrinsicWidth();
            i8 += 20;
        } else if (paramInt3 == 13) {
            localDrawable = localResources.getDrawable(this.residTitleScrollCol[0]);
            i8 = localDrawable.getIntrinsicWidth();

        } else if (paramInt3 % 2 == 0) {
            localDrawable = localResources.getDrawable(this.residTitleScrollCol[1]);
            i8 = localDrawable.getIntrinsicWidth();
        } else {
            localDrawable = localResources.getDrawable(this.residTitleScrollCol[0]);
            i8 = localDrawable.getIntrinsicWidth();
        }
        localTextView.setBackgroundDrawable(localDrawable);
        int i6 = localDrawable.getIntrinsicHeight();
        localTextView.setHeight(i6 + CssSystem.getTableTitleHeight(this));
        localTextView.setWidth(i8);
        paramLinearLayout.addView(localTextView);
        return;
    }
    if (paramInt4 != 0 && paramInt3 >= 0) {
        int i8 = 0;
        localTextView.setTextColor(paramInt1);
        if (paramInt3 == 0) {
            localDrawable = localResources.getDrawable(this.residCol);
            i8 = localDrawable.getIntrinsicWidth();
        } else if (paramInt3 == 100) {
            localDrawable = localResources.getDrawable(this.residScrollCol[2]);
            localTextView.setGravity(Gravity.RIGHT | Gravity.CENTER_VERTICAL);
            i8 = localDrawable.getIntrinsicWidth();
            i8 += 20;
        } else if (paramInt3 == 13) {
            localDrawable = localResources.getDrawable(this.residScrollCol[0]);
            localTextView.setGravity(Gravity.RIGHT | Gravity.CENTER_VERTICAL);
            i8 = localDrawable.getIntrinsicWidth();

        } else if (paramInt3 % 2 == 0) {
            localDrawable = localResources.getDrawable(this.residScrollCol[1]);
            localTextView.setGravity(Gravity.RIGHT | Gravity.CENTER_VERTICAL);
            i8 = localDrawable.getIntrinsicWidth();
        } else {
            localDrawable = localResources.getDrawable(this.residScrollCol[0]);
            localTextView.setGravity(Gravity.RIGHT | Gravity.CENTER_VERTICAL);
            i8 = localDrawable.getIntrinsicWidth();
        }
        localTextView.setBackgroundDrawable(localDrawable);
        int i6 = localDrawable.getIntrinsicHeight();
        localTextView.setHeight(i6 + rowHeight);
        localTextView.setWidth(i8);
        paramLinearLayout.addView(localTextView);
        return;
    }
}

From source file:cn.scujcc.bug.bitcoinplatformandroid.view.SlidingTabLayout.java

/**
 * Create a default view to be used for tabs. This is called if a custom tab
 * view is not set via {@link #setCustomTabView(int, int)}.
 *///from  w  w w  . j ava2  s . com

protected TextView createDefaultTabView(Context context) {
    TextView textView = new TextView(context);
    textView.setGravity(Gravity.CENTER);
    textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, TAB_VIEW_TEXT_SIZE_SP);
    textView.setTypeface(Typeface.DEFAULT_BOLD);
    textView.setWidth(screenX);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        // If we're running on Honeycomb or newer, then we can use the
        // Theme's
        // selectableItemBackground to ensure that the View has a pressed
        // state
        TypedValue outValue = new TypedValue();
        getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackground, outValue, true);
        textView.setBackgroundResource(outValue.resourceId);
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
        // If we're running on ICS or newer, enable all-caps to match the
        // Action Bar tab style
        textView.setAllCaps(true);
    }

    int padding = (int) (TAB_VIEW_PADDING_DIPS * getResources().getDisplayMetrics().density);
    textView.setPadding(padding, padding, padding, padding);

    return textView;
}

From source file:com.pdftron.pdf.utils.Utils.java

@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
public static void showToast(Context context, int stringId) {
    if (context != null) {
        Toast toast = Toast.makeText(context, stringId, Toast.LENGTH_LONG);
        toast.setGravity(Gravity.CENTER, 0, 0);
        if (Utils.isRtlLayout(context)) {
            toast.getView().setTextDirection(View.TEXT_DIRECTION_RTL);
        }//from   w  w w.  j  a  va  2 s  .com
        toast.show();
    }
}

From source file:com.example.okano.simpleroutesearch.MapsActivity.java

private void showMapInfo() {

    mPopupWindow = new PopupWindow(MapsActivity.this);
    // //  w  ww  . j  a v a 2 s  .  com
    //        View popupView = getLayoutInflater().inflate(R.layout.popup_route_info, null);
    View popupView = getLayoutInflater().inflate(R.layout.popup_route_info, null);

    //        TextView textt = (TextView) popupView.findViewById(R.id.routeText);
    TextView textt = (TextView) popupView.findViewById(R.id.routeText);
    CharSequence htmlRoute = Html.fromHtml(routeDataText);
    //        textt.setText(routeDataText);
    textt.setText(htmlRoute);
    mPopupWindow.setWindowLayoutMode(ActionBar.LayoutParams.WRAP_CONTENT, ActionBar.LayoutParams.WRAP_CONTENT);
    mPopupWindow.setContentView(popupView);
    //        mPopupWindow.showAsDropDown(popupView, 10,-10);
    mPopupWindow.showAtLocation(popupView, Gravity.CENTER, 0, 0);
    mPopupWindow.setFocusable(true);
}

From source file:de.madvertise.android.sdk.MadvertiseMraidView.java

private void resize(final int width, final int height) {
    final FrameLayout content = (FrameLayout) getRootView().findViewById(android.R.id.content);
    final FrameLayout.LayoutParams adParams = new FrameLayout.LayoutParams(width, height);
    final View placeholderView = new View(getContext());
    placeholderView.setLayoutParams(getLayoutParams());
    mExpandLayout = new FrameLayout(getContext());
    final FrameLayout.LayoutParams layoutParams = new FrameLayout.LayoutParams(
            FrameLayout.LayoutParams.WRAP_CONTENT, FrameLayout.LayoutParams.WRAP_CONTENT);
    layoutParams.gravity = Gravity.CENTER;
    mExpandLayout.setLayoutParams(layoutParams);
    mOriginalParent = (ViewGroup) getParent();

    int index = 0;
    if (mOriginalParent != null) {
        int count = mOriginalParent.getChildCount();
        for (index = 0; index < count; index++) {
            if (mOriginalParent.getChildAt(index) == this)
                break;
        }/*from  ww  w .jav a2  s . c o m*/

        mIndex = index;

        this.setLayoutParams(adParams);
        mOriginalParent.removeView(this);
        mExpandLayout.addView(this);

        mCloseButton = addCloseButtonToViewGroup(((ViewGroup) getParent()));
        mCloseButton.setId(43);

        if (!mExpandProperties.useCustomClose) {
            mCloseButton.setImageResource(android.R.drawable.ic_menu_close_clear_cancel);
        }

        content.addView(mExpandLayout);
        mOriginalParent.addView(placeholderView, mIndex);
        mOriginalParent.setVisibility(View.GONE);
        mState = STATE_EXPANDED;
    }
}

From source file:foam.jellyfish.StarwispBuilder.java

public void Build(final StarwispActivity ctx, final String ctxname, JSONArray arr, ViewGroup parent) {

    try {//  w w  w .  jav  a2  s .co  m
        String type = arr.getString(0);

        //Log.i("starwisp","building started "+type);

        if (type.equals("build-fragment")) {
            String name = arr.getString(1);
            int ID = arr.getInt(2);
            Fragment fragment = ActivityManager.GetFragment(name);
            LinearLayout inner = new LinearLayout(ctx);
            inner.setLayoutParams(BuildLayoutParams(arr.getJSONArray(3)));
            inner.setId(ID);
            FragmentTransaction fragmentTransaction = ctx.getSupportFragmentManager().beginTransaction();
            fragmentTransaction.add(ID, fragment);
            fragmentTransaction.commit();
            parent.addView(inner);
            return;
        }

        if (type.equals("linear-layout")) {
            LinearLayout v = new LinearLayout(ctx);
            v.setId(arr.getInt(1));
            v.setOrientation(BuildOrientation(arr.getString(2)));
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(3)));
            //v.setPadding(2,2,2,2);
            JSONArray col = arr.getJSONArray(4);
            v.setBackgroundColor(Color.argb(col.getInt(3), col.getInt(0), col.getInt(1), col.getInt(2)));
            parent.addView(v);
            JSONArray children = arr.getJSONArray(5);
            for (int i = 0; i < children.length(); i++) {
                Build(ctx, ctxname, new JSONArray(children.getString(i)), v);
            }
            return;
        }

        if (type.equals("frame-layout")) {
            FrameLayout v = new FrameLayout(ctx);
            v.setId(arr.getInt(1));
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(2)));
            parent.addView(v);
            JSONArray children = arr.getJSONArray(3);
            for (int i = 0; i < children.length(); i++) {
                Build(ctx, ctxname, new JSONArray(children.getString(i)), v);
            }
            return;
        }

        /*
        if (type.equals("grid-layout")) {
        GridLayout v = new GridLayout(ctx);
        v.setId(arr.getInt(1));
        v.setRowCount(arr.getInt(2));
        //v.setColumnCount(arr.getInt(2));
        v.setOrientation(BuildOrientation(arr.getString(3)));
        v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(4)));
                
        parent.addView(v);
        JSONArray children = arr.getJSONArray(5);
        for (int i=0; i<children.length(); i++) {
            Build(ctx,ctxname,new JSONArray(children.getString(i)), v);
        }
                
        return;
        }
        */

        if (type.equals("scroll-view")) {
            HorizontalScrollView v = new HorizontalScrollView(ctx);
            v.setId(arr.getInt(1));
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(2)));
            parent.addView(v);
            JSONArray children = arr.getJSONArray(3);
            for (int i = 0; i < children.length(); i++) {
                Build(ctx, ctxname, new JSONArray(children.getString(i)), v);
            }
            return;
        }

        if (type.equals("scroll-view-vert")) {
            ScrollView v = new ScrollView(ctx);
            v.setId(arr.getInt(1));
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(2)));
            parent.addView(v);
            JSONArray children = arr.getJSONArray(3);
            for (int i = 0; i < children.length(); i++) {
                Build(ctx, ctxname, new JSONArray(children.getString(i)), v);
            }
            return;
        }

        if (type.equals("view-pager")) {
            ViewPager v = new ViewPager(ctx);
            v.setId(arr.getInt(1));
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(2)));
            v.setOffscreenPageLimit(3);
            final JSONArray items = arr.getJSONArray(3);

            v.setAdapter(new FragmentPagerAdapter(ctx.getSupportFragmentManager()) {

                @Override
                public int getCount() {
                    return items.length();
                }

                @Override
                public Fragment getItem(int position) {
                    try {
                        String fragname = items.getString(position);
                        return ActivityManager.GetFragment(fragname);
                    } catch (JSONException e) {
                        Log.e("starwisp", "Error parsing data " + e.toString());
                    }
                    return null;
                }
            });
            parent.addView(v);
            return;
        }

        if (type.equals("space")) {
            // Space v = new Space(ctx); (class not found runtime error??)
            TextView v = new TextView(ctx);
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(2)));
            parent.addView(v);
        }

        if (type.equals("image-view")) {
            ImageView v = new ImageView(ctx);
            v.setId(arr.getInt(1));
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(3)));

            String image = arr.getString(2);

            if (image.startsWith("/")) {
                Bitmap bitmap = BitmapFactory.decodeFile(image);
                v.setImageBitmap(bitmap);
            } else {
                int id = ctx.getResources().getIdentifier(image, "drawable", ctx.getPackageName());
                v.setImageResource(id);
            }

            parent.addView(v);
        }

        if (type.equals("text-view")) {
            TextView v = new TextView(ctx);
            v.setId(arr.getInt(1));
            v.setText(Html.fromHtml(arr.getString(2)));
            v.setTextSize(arr.getInt(3));
            v.setMovementMethod(LinkMovementMethod.getInstance());
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(4)));
            if (arr.length() > 5) {
                if (arr.getString(5).equals("left")) {
                    v.setGravity(Gravity.LEFT);
                } else {
                    if (arr.getString(5).equals("fill")) {
                        v.setGravity(Gravity.FILL);
                    } else {
                        v.setGravity(Gravity.CENTER);
                    }
                }
            } else {
                v.setGravity(Gravity.LEFT);
            }
            v.setTypeface(((StarwispActivity) ctx).m_Typeface);
            parent.addView(v);
        }

        if (type.equals("debug-text-view")) {
            TextView v = (TextView) ctx.getLayoutInflater().inflate(R.layout.debug_text, null);
            //                v.setBackgroundResource(R.color.black);
            v.setId(arr.getInt(1));
            //                v.setText(Html.fromHtml(arr.getString(2)));
            //                v.setTextColor(R.color.white);
            //                v.setTextSize(arr.getInt(3));
            //                v.setMovementMethod(LinkMovementMethod.getInstance());
            //                v.setMaxLines(10);
            //                v.setVerticalScrollBarEnabled(true);
            //                v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(4)));
            //v.setMovementMethod(new ScrollingMovementMethod());

            /*
            if (arr.length()>5) {
            if (arr.getString(5).equals("left")) {
                v.setGravity(Gravity.LEFT);
            } else {
                if (arr.getString(5).equals("fill")) {
                    v.setGravity(Gravity.FILL);
                } else {
                    v.setGravity(Gravity.CENTER);
                }
            }
            } else {
            v.setGravity(Gravity.LEFT);
            }
            v.setTypeface(((StarwispActivity)ctx).m_Typeface);*/
            parent.addView(v);
        }

        if (type.equals("web-view")) {
            WebView v = new WebView(ctx);
            v.setId(arr.getInt(1));
            v.setVerticalScrollBarEnabled(false);
            v.loadData(arr.getString(2), "text/html", "utf-8");
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(3)));
            parent.addView(v);
        }

        if (type.equals("edit-text")) {
            final EditText v = new EditText(ctx);
            v.setId(arr.getInt(1));
            v.setText(arr.getString(2));
            v.setTextSize(arr.getInt(3));

            String inputtype = arr.getString(4);
            if (inputtype.equals("text")) {
                //v.setInputType(InputType.TYPE_CLASS_TEXT);
            } else if (inputtype.equals("numeric")) {
                v.setInputType(InputType.TYPE_NUMBER_FLAG_DECIMAL | InputType.TYPE_NUMBER_FLAG_DECIMAL);
            } else if (inputtype.equals("email")) {
                v.setInputType(InputType.TYPE_TEXT_VARIATION_WEB_EMAIL_ADDRESS);
            }

            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(5)));
            v.setTypeface(((StarwispActivity) ctx).m_Typeface);
            final String fn = arr.getString(5);
            v.setSingleLine(true);

            v.addTextChangedListener(new TextWatcher() {
                public void afterTextChanged(Editable s) {
                    CallbackArgs(ctx, ctxname, v.getId(), "\"" + s.toString() + "\"");
                }

                public void beforeTextChanged(CharSequence s, int start, int count, int after) {
                }

                public void onTextChanged(CharSequence s, int start, int before, int count) {
                }
            });

            parent.addView(v);
        }

        if (type.equals("button")) {
            Button v = new Button(ctx);
            v.setId(arr.getInt(1));
            v.setText(arr.getString(2));
            v.setTextSize(arr.getInt(3));
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(4)));
            v.setTypeface(((StarwispActivity) ctx).m_Typeface);
            final String fn = arr.getString(5);
            v.setOnClickListener(new View.OnClickListener() {
                public void onClick(View v) {
                    Callback(ctx, ctxname, v.getId());
                }
            });
            parent.addView(v);
        }

        if (type.equals("toggle-button")) {
            ToggleButton v = new ToggleButton(ctx);
            v.setId(arr.getInt(1));
            v.setText(arr.getString(2));
            v.setTextSize(arr.getInt(3));
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(4)));
            v.setTypeface(((StarwispActivity) ctx).m_Typeface);
            final String fn = arr.getString(5);
            v.setOnClickListener(new View.OnClickListener() {
                public void onClick(View v) {
                    String arg = "#f";
                    if (((ToggleButton) v).isChecked())
                        arg = "#t";
                    CallbackArgs(ctx, ctxname, v.getId(), arg);
                }
            });
            parent.addView(v);
        }

        if (type.equals("seek-bar")) {
            SeekBar v = new SeekBar(ctx);
            v.setId(arr.getInt(1));
            v.setMax(arr.getInt(2));
            v.setProgress(arr.getInt(2) / 2);
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(3)));
            final String fn = arr.getString(4);

            v.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
                public void onProgressChanged(SeekBar v, int a, boolean s) {
                    CallbackArgs(ctx, ctxname, v.getId(), Integer.toString(a));
                }

                public void onStartTrackingTouch(SeekBar v) {
                }

                public void onStopTrackingTouch(SeekBar v) {
                }
            });
            parent.addView(v);
        }

        if (type.equals("spinner")) {
            Spinner v = new Spinner(ctx);
            final int wid = arr.getInt(1);
            v.setId(wid);
            final JSONArray items = arr.getJSONArray(2);
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(3)));
            ArrayList<String> spinnerArray = new ArrayList<String>();

            for (int i = 0; i < items.length(); i++) {
                spinnerArray.add(items.getString(i));
            }

            ArrayAdapter spinnerArrayAdapter = new ArrayAdapter<String>(ctx,
                    android.R.layout.simple_spinner_item, spinnerArray) {
                public View getView(int position, View convertView, ViewGroup parent) {
                    View v = super.getView(position, convertView, parent);
                    ((TextView) v).setTypeface(((StarwispActivity) ctx).m_Typeface);
                    return v;
                }
            };

            v.setAdapter(spinnerArrayAdapter);
            v.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
                public void onItemSelected(AdapterView<?> a, View v, int pos, long id) {
                    try {
                        CallbackArgs(ctx, ctxname, wid, "\"" + items.getString(pos) + "\"");
                    } catch (JSONException e) {
                        Log.e("starwisp", "Error parsing data " + e.toString());
                    }
                }

                public void onNothingSelected(AdapterView<?> v) {
                }
            });

            parent.addView(v);
        }

        if (type.equals("nomadic")) {
            final int wid = arr.getInt(1);
            NomadicSurfaceView v = new NomadicSurfaceView(ctx, wid);
            v.setId(wid);
            v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(2)));

            parent.addView(v);
        }

        /*
                    if (type.equals("canvas")) {
        StarwispCanvas v = new StarwispCanvas(ctx);
        final int wid = arr.getInt(1);
        v.setId(wid);
        v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(2)));
        v.SetDrawList(arr.getJSONArray(3));
        parent.addView(v);
                    }
                
                    if (type.equals("camera-preview")) {
        PictureTaker pt = new PictureTaker();
        CameraPreview v = new CameraPreview(ctx,pt);
        final int wid = arr.getInt(1);
        v.setId(wid);
                
                
        //              LinearLayout.LayoutParams lp =
        //  new LinearLayout.LayoutParams(minWidth, minHeight, 1);
                
        v.setLayoutParams(BuildLayoutParams(arr.getJSONArray(2)));
                
        //                v.setLayoutParams(lp);
        parent.addView(v);
                    }
        */
        if (type.equals("button-grid")) {
            LinearLayout horiz = new LinearLayout(ctx);
            final int id = arr.getInt(1);
            final String buttontype = arr.getString(2);
            horiz.setId(id);
            horiz.setOrientation(LinearLayout.HORIZONTAL);
            parent.addView(horiz);
            int height = arr.getInt(3);
            int textsize = arr.getInt(4);
            LinearLayout.LayoutParams lp = BuildLayoutParams(arr.getJSONArray(5));
            JSONArray buttons = arr.getJSONArray(6);
            int count = buttons.length();
            int vertcount = 0;
            LinearLayout vert = null;

            for (int i = 0; i < count; i++) {
                JSONArray button = buttons.getJSONArray(i);

                if (vertcount == 0) {
                    vert = new LinearLayout(ctx);
                    vert.setId(0);
                    vert.setOrientation(LinearLayout.VERTICAL);
                    horiz.addView(vert);
                }
                vertcount = (vertcount + 1) % height;

                if (buttontype.equals("button")) {
                    Button b = new Button(ctx);
                    b.setId(button.getInt(0));
                    b.setText(button.getString(1));
                    b.setTextSize(textsize);
                    b.setLayoutParams(lp);
                    b.setTypeface(((StarwispActivity) ctx).m_Typeface);
                    final String fn = arr.getString(6);
                    b.setOnClickListener(new View.OnClickListener() {
                        public void onClick(View v) {
                            CallbackArgs(ctx, ctxname, id, "" + v.getId() + " #t");
                        }
                    });
                    vert.addView(b);
                } else if (buttontype.equals("toggle")) {
                    ToggleButton b = new ToggleButton(ctx);
                    b.setId(button.getInt(0));
                    b.setText(button.getString(1));
                    b.setTextSize(textsize);
                    b.setLayoutParams(lp);
                    b.setTypeface(((StarwispActivity) ctx).m_Typeface);
                    final String fn = arr.getString(6);
                    b.setOnClickListener(new View.OnClickListener() {
                        public void onClick(View v) {
                            String arg = "#f";
                            if (((ToggleButton) v).isChecked())
                                arg = "#t";
                            CallbackArgs(ctx, ctxname, id, "" + v.getId() + " " + arg);
                        }
                    });
                    vert.addView(b);
                }
            }
        }

    } catch (JSONException e) {
        Log.e("starwisp", "Error parsing [" + arr.toString() + "] " + e.toString());
    }

    //Log.i("starwisp","building ended");

}