Example usage for android.widget TextView setGravity

Introduction

In this page you can find the example usage for android.widget TextView setGravity.

Prototype

public void setGravity(int gravity) 

Source Link

Document

Sets the horizontal alignment of the text and the vertical gravity that will be used when there is extra space in the TextView beyond what is required for the text itself.

Usage

From source file:com.TakeTaxi.jy.OnrouteScreen.java

public void pingpicked(JSONObject json) {

    try {//from w ww . j  a  va2s.c  o  m

        int driverpicked = json.getInt("picked");
        int drivercancelled = json.getInt("dcancel");
        int starttime = json.getInt("datetime");

        // /////////////////////////////// DRIVER CANCEL ////////
        if (drivercancelled == 1) {

            // //// DRIVER CANCEL LATE /////

            if (starttime + 300 <= Query.getServerTime()) {
                handlerboolean = false;
                handler.removeCallbacks(r);

                AlertDialog dcancelbuilder = new AlertDialog.Builder(OnrouteScreen.this).create();
                dcancelbuilder
                        .setMessage("Job has been cancelled.\nWould you like to report a late cancellation?.");

                // //// DRIVER CANCEL LATE - NO REPORT LATE/////
                button_cancelJob_noquery(dcancelbuilder);
                // //// DRIVER CANCEL LATE - REPORT LATE /////
                button_drivercancel_reportlate(dcancelbuilder);

                dcancelbuilder.show();

            } else {
                // /////////////////////////////// DRIVER CANCEL NO ALERTS -
                // WITHIN TIME LIMIT///////////////
                handlerboolean = false;
                handler.removeCallbacks(r);

                alertdialog_drivercancelintime();

            }
        }
        if (driverpicked == 1) {
            // /////////////////////////////// CONFIRM PICK UP
            // ///////////////////////////////////////////

            handlerboolean = false;
            handler.removeCallbacks(r);
            AlertDialog.Builder alert = new AlertDialog.Builder(OnrouteScreen.this);
            final Drawable thumbsup = getResources().getDrawable(R.drawable.thumbsup);
            final Drawable thumbsupwhite = getResources().getDrawable(R.drawable.thumbsupwhite);
            final Drawable thumbsdown = getResources().getDrawable(R.drawable.thumbsdown);
            final Drawable thumbsdownwhite = getResources().getDrawable(R.drawable.thumbsdownwhite);
            LinearLayout layout = new LinearLayout(OnrouteScreen.this);
            layout.setOrientation(1);
            layout.setGravity(17);

            TextView tx1 = new TextView(OnrouteScreen.this);
            tx1.setText("Driver says you have been picked up");
            tx1.setGravity(17);
            tx1.setTextSize(20);
            tx1.setTextColor(Color.WHITE);
            tx1.setPadding(10, 10, 10, 10);

            TextView tx2 = new TextView(OnrouteScreen.this);
            tx2.setText("Please rate your driver");
            tx2.setGravity(17);
            tx2.setTextSize(16);

            LinearLayout imglayout = new LinearLayout(OnrouteScreen.this);
            imglayout.setOrientation(0);
            imglayout.setGravity(17);

            final ImageView ivup = new ImageView(OnrouteScreen.this);
            ivup.setImageDrawable(thumbsupwhite);
            ivup.setClickable(true);
            ivup.setPadding(0, 5, 30, 5);
            final ImageView ivdown = new ImageView(OnrouteScreen.this);
            ivdown.setImageDrawable(thumbsdownwhite);
            ivdown.setClickable(true);
            ivup.setPadding(30, 5, 0, 5);
            imglayout.addView(ivup);
            imglayout.addView(ivdown);

            layout.addView(tx1);
            layout.addView(tx2);

            layout.addView(imglayout);
            // /////////////////////////////// CONFIRM PICK UP - RATINGS
            // ///////////////////////////////////////////

            ivup.setOnClickListener(new View.OnClickListener() {
                public void onClick(View v) {
                    if (thumbsupboolean == false) {
                        thumbsupboolean = true;
                        thumbsdownboolean = false;
                        ivup.setImageDrawable(thumbsup);
                        ivdown.setImageDrawable(thumbsdownwhite);
                        rating = 1;
                    } else {
                        thumbsupboolean = false;
                        ivup.setImageDrawable(thumbsupwhite);
                        rating = 0;
                    }

                }
            });

            ivdown.setOnClickListener(new View.OnClickListener() {
                public void onClick(View v) {
                    if (thumbsdownboolean == false) {
                        thumbsdownboolean = true;
                        thumbsupboolean = false;
                        ivdown.setImageDrawable(thumbsdown);
                        ivup.setImageDrawable(thumbsupwhite);

                        AlertDialog alert = new AlertDialog.Builder(OnrouteScreen.this).create();

                        alert.setMessage("Please pick one");
                        alert.setButton("No show", new DialogInterface.OnClickListener() {
                            public void onClick(DialogInterface dialog, int which) {
                                rating = -1;
                            }
                        });
                        alert.setButton2("Driver late", new DialogInterface.OnClickListener() {
                            public void onClick(DialogInterface dialog, int which) {
                                rating = -2;
                            }
                        });
                        alert.setButton3("Poor service", new DialogInterface.OnClickListener() {
                            public void onClick(DialogInterface dialog, int which) {
                                rating = -3;
                            }
                        });
                        alert.show();

                    } else {
                        thumbsupboolean = false;
                        ivdown.setImageDrawable(thumbsdownwhite);
                        rating = 0;
                    }

                }
            });

            button_completed_finish(alert);

            alert.setView(layout);
            alert.create();
            alert.show();
        } else {
        }

    } catch (JSONException e) {
    }
}

---

From source file:com.hybunion.member.view.PagerSlidingTabStrip.java

private void addTab(final int position, String title) {

    TextView tab = new TextView(getContext());
    tab.setWidth(screenWidth / tabCount);// 
    tab.setText(title);//  w w w. jav a 2  s  . c  om
    tab.setFocusable(true);
    tab.setGravity(Gravity.CENTER);
    tab.setSingleLine();

    tab.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            pager.setCurrentItem(position);
        }
    });

    tabsContainer.addView(tab);

}

---

From source file:com.liushengfan.test.customerviewgroup.view.PagerSlidingTabStrip.java

private void addTextTab(final int position, SpannableString title) {

    TextView tab = new TextView(getContext());
    tab.setText(title);/*from  w ww .  j a  v a  2 s .c  o  m*/
    tab.setMovementMethod(LinkMovementMethod.getInstance());
    tab.setGravity(Gravity.CENTER);
    tab.setMaxLines(2);
    tab.setSingleLine(false);
    addTab(position, tab);
}

---

From source file:com.hybris.mobile.lib.ui.view.Alert.java

/**
 * Show the alert/*  w  w w. j  ava 2s .co  m*/
 *
 * @param context                 application-specific resources
 * @param configuration           describes all device configuration information
 * @param text                    message to be displayed
 * @param forceClearPreviousAlert true will clear previous alert else keep it
 */
@SuppressLint("NewApi")
private static void showAlertOnScreen(final Activity context, final Configuration configuration,
        final String text, boolean forceClearPreviousAlert) {

    final ViewGroup mainView = ((ViewGroup) context.findViewById(android.R.id.content));
    boolean currentlyDisplayed = false;
    int viewId = R.id.alert_view_top;
    final TextView textView;
    boolean alertAlreadyExists = false;

    if (configuration.getOrientation().equals(Configuration.Orientation.BOTTOM)) {
        viewId = R.id.alert_view_bottom;
    }

    // Retrieving the view
    RelativeLayout relativeLayout = (RelativeLayout) mainView.findViewById(viewId);

    if (forceClearPreviousAlert) {
        mainView.removeView(relativeLayout);
        relativeLayout = null;
    }

    // Creating the view
    if (relativeLayout == null) {

        // Main layout
        relativeLayout = new RelativeLayout(context);
        relativeLayout.setId(viewId);
        relativeLayout.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, configuration.getHeight()));
        relativeLayout.setGravity(Gravity.CENTER);

        // Textview
        textView = new TextView(context);
        textView.setId(R.id.alert_view_text);
        textView.setGravity(Gravity.CENTER);
        textView.setLayoutParams(
                new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
        relativeLayout.addView(textView);

        setIcon(context, configuration, relativeLayout, textView);

        if (configuration.getOrientation().equals(Configuration.Orientation.TOP)) {
            relativeLayout.setY(-configuration.getHeight());
        } else {
            relativeLayout.setY(mainView.getHeight());
        }

        // Adding the view to the global layout
        mainView.addView(relativeLayout, 0);
        relativeLayout.bringToFront();
        relativeLayout.requestLayout();
        relativeLayout.invalidate();
    }
    // View already exists
    else {
        alertAlreadyExists = true;
        textView = (TextView) relativeLayout.findViewById(R.id.alert_view_text);

        if (configuration.getOrientation().equals(Configuration.Orientation.TOP)) {
            if (relativeLayout.getY() == 0) {
                currentlyDisplayed = true;
            }
        } else {
            if (relativeLayout.getY() < mainView.getHeight()) {
                currentlyDisplayed = true;
            }
        }

        // The view is currently shown to the user
        if (currentlyDisplayed) {

            // If the message is not the same, we hide the current message and display the new one
            if (!StringUtils.equals(text, textView.getText())) {
                // Anim out the current message
                ViewPropertyAnimator viewPropertyAnimator = animOut(configuration, mainView, relativeLayout);

                final RelativeLayout relativeLayoutFinal = relativeLayout;

                if (viewPropertyAnimator != null) {
                    // Anim in the new message after the animation out has finished
                    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
                        viewPropertyAnimator.setListener(new AnimatorListenerAdapter() {
                            @Override
                            public void onAnimationEnd(Animator animation) {
                                setIcon(context, configuration, relativeLayoutFinal, textView);
                                animIn(configuration, relativeLayoutFinal, textView, mainView, text);
                            }
                        });
                    } else {
                        viewPropertyAnimator.withEndAction(new Runnable() {
                            @Override
                            public void run() {
                                setIcon(context, configuration, relativeLayoutFinal, textView);
                                animIn(configuration, relativeLayoutFinal, textView, mainView, text);
                            }
                        });
                    }
                } else {
                    setIcon(context, configuration, relativeLayoutFinal, textView);
                    animIn(configuration, relativeLayoutFinal, textView, mainView, text);
                }
            }
        }
    }

    final RelativeLayout relativeLayoutFinal = relativeLayout;

    // Close the alert by clicking the layout
    if (configuration.isCloseable()) {
        relativeLayout.setOnTouchListener(new OnTouchListener() {

            @Override
            public boolean onTouch(View v, MotionEvent event) {
                animOut(configuration, mainView, relativeLayoutFinal);
                v.performClick();
                return true;
            }
        });
    }

    if (!currentlyDisplayed) {
        // Set the icon in case the alert already exists but it's not currently displayed
        if (alertAlreadyExists) {
            setIcon(context, configuration, relativeLayoutFinal, textView);
        }

        // We anim in the alert
        animIn(configuration, relativeLayoutFinal, textView, mainView, text);
    }
}

---

From source file:com.itheima.googlemarket.PagerSlidingTabStrip.java

private void addTextTab(final int position, String title) {
    TextView tab = new TextView(getContext());
    if (position == 0) {
        tab.setSelected(true); // ?1tab
    }// ww  w  .  j  a  v a2s . c o  m

    tab.setText(title);
    tab.setGravity(Gravity.CENTER);
    tab.setSingleLine();

    addTab(position, tab);
}

---

From source file:com.example.view.astuetz.PagerSlidingTabStrip.java

@SuppressLint("NewApi")
private void addTextTab(final int position, String title) {

    TextView tab = new TextView(getContext());
    tab.setLayoutParams(new LinearLayout.LayoutParams(0, LayoutParams.WRAP_CONTENT, 1f));
    tab.setText(title);/*from  w  w  w .  j av  a2 s.c  om*/
    tab.setGravity(Gravity.CENTER);
    tab.setSingleLine();

    addTab(position, tab);
}

---

From source file:com.guerinet.materialtabs.TabLayout.java

/**
 * Creates a default view to be used for tabs. This is called if a custom tab view is not set
 * via {@link #setCustomTabView(int, int)}.
 *
 * @return The default view to use/*from  www.  java2  s.  c  o m*/
 */
protected TextView createDefaultTabView() {
    TextView textView = new TextView(getContext());
    prepareTextView(textView);
    textView.setGravity(Gravity.CENTER);
    textView.setEllipsize(TextUtils.TruncateAt.END);
    textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, TAB_VIEW_TEXT_SIZE_SP);
    //Set the text color if there is one
    if (this.mDefaultTextColorId != null) {
        textView.setTextColor(getResources().getColor(mDefaultTextColorId));
    }
    textView.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));
    textView.setBackgroundResource(getTabBackground());

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

    return textView;
}

---

From source file:com.android.yijiang.kzx.widget.PagerSlidingTabStrip.java

private void addTextTab(final int position, String title) {

    TextView tab = new TextView(getContext(), null, android.R.attr.textAppearanceMedium);
    tab.setText(title);// w w  w  .  j av a 2s.  c o m
    tab.setFocusable(true);
    tab.setGravity(Gravity.CENTER);
    tab.setSingleLine();

    tab.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            pager.setCurrentItem(position);
        }
    });

    tabsContainer.addView(tab);

}

---

From source file:com.mingle.discolor.PagerSlidingTabStrip.java

private void addTextTab(final int position, String title, int width) {

    TextView tab = new TextView(getContext());

    tab.setText(title);//  w w w. j  a  va  2 s . c om
    tab.setGravity(Gravity.CENTER);
    tab.setSingleLine();
    android.view.ViewGroup.LayoutParams params = tab.getLayoutParams();
    if (params == null) {
        params = new LayoutParams(width, LayoutParams.FILL_PARENT);
    }

    addTab(position, tab, params);
}

---

From source file:com.easemob.easeui.widget.viewpagerindicator.PagerSlidingTabStrip.java

private void addTextTab(final int position, String title) {

    TextView tab = new TextView(getContext());
    tab.setText(title);//w w w . ja  v  a 2  s  .  c  o  m
    tab.setSingleLine();
    tab.setTextColor(tabTextColor);
    tab.setGravity(Gravity.TOP | Gravity.CENTER_HORIZONTAL);
    tab.setTextSize(TypedValue.COMPLEX_UNIT_PX, tabTextSize);
    addTab(position, tab);

}

---

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