Example usage for android.widget TextView setTextColor

List of usage examples for android.widget TextView setTextColor

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  6. setTextColor

Introduction

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

Prototype

@android.view.RemotableViewMethod
public void setTextColor(ColorStateList colors)

Source Link

Document

Sets the text color.

Usage

From source file:com.bangqu.eshow.view.sliding.ESSlidingSmoothFixTabView.java

/**
 * ??tab./*from  w  ww.  ja  va2 s .  c  om*/
 *
 * @param tabText the tab text
 * @param fragment the fragment
 */
public void addItemView(String tabText, Fragment fragment) {

    tabItemTextList.add(tabText);
    pagerItemList.add(fragment);

    tabItemList.clear();
    mTabLayout.removeAllViews();

    for (int i = 0; i < tabItemTextList.size(); i++) {
        final int index = i;
        String text = tabItemTextList.get(i);
        TextView tv = new TextView(this.context);
        tv.setTextColor(tabColor);
        tv.setTextSize(tabTextSize);
        tv.setText(text);
        tv.setGravity(Gravity.CENTER);
        tv.setLayoutParams(new LayoutParams(0, LayoutParams.FILL_PARENT, 1));
        tv.setPadding(12, 5, 12, 5);
        tv.setFocusable(false);
        tabItemList.add(tv);
        mTabLayout.addView(tv);
        tv.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {
                mViewPager.setCurrentItem(index);
            }
        });
    }

    //?
    ESLogUtil.d(ESSlidingSmoothFixTabView.class, "addItemView finish");
    mFragmentPagerAdapter.notifyDataSetChanged();
    mViewPager.setCurrentItem(0);
    computeTabImg(0);
}

From source file:com.android.example.leanback.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.  ja  v  a2 s . c o  m*/
 */
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.setTextColor(getResources().getColor(android.R.color.white));

    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.bitants.wally.fragments.MaterialDialogFragment.java

protected void setupViews(Context context) {

    if (titleResourceId != 0) {
        textViewTitle.setText(titleResourceId);
    } else if (titleString != null) {
        textViewTitle.setText(titleString);
    }/*from   w w w . ja va2  s  .c o m*/

    if (primaryColor != 0) {
        buttonPositive.setTextColor(primaryColor);
    }

    if (positiveButtonTextResourceId != 0) {
        buttonPositive.setText(positiveButtonTextResourceId);
    }

    if (negativeButtonTextResourceId != 0) {
        buttonNegative.setText(negativeButtonTextResourceId);
    }

    buttonNegative.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (negativeButtonOnClickListener != null) {
                negativeButtonOnClickListener.onClick(null, 1);
            }
            dismiss();
        }
    });
    buttonPositive.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (positiveButtonOnClickListener != null) {
                positiveButtonOnClickListener.onClick(null, 0);
            }
            dismiss();
        }
    });

    if (layoutResourceId != 0) {
        viewStub.setLayoutResource(layoutResourceId);
        viewStub.inflate();
    } else if (message != null || messageResourceId != 0) {
        TextView textView = new TextView(context);
        if (messageResourceId != 0) {
            textView.setText(messageResourceId);
        } else {
            textView.setText(message);
        }
        textView.setTextColor(getResources().getColor(R.color.Black_Light));
        textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, 16);
        textView.setLineSpacing(1f, 1.2f);
        scrollView.removeAllViews();
        scrollView.addView(textView);
    }
}

From source file:key.secretkey.SettingsActivity.java

/**
 * Opens a file explorer to import the private key
 *///  ww w .j a va  2 s.  c  om
//    public void getSshKey() {
//        // This always works
//        Intent i = new Intent(getApplicationContext(), FilePickerActivity.class);
//        // This works if you defined the intent filter
//        // Intent i = new Intent(Intent.ACTION_GET_CONTENT);
//
//        // Set these depending on your use case. These are the defaults.
//        i.putExtra(FilePickerActivity.EXTRA_ALLOW_MULTIPLE, false);
//        i.putExtra(FilePickerActivity.EXTRA_ALLOW_CREATE_DIR, false);
//        i.putExtra(FilePickerActivity.EXTRA_MODE, FilePickerActivity.MODE_FILE);
//
//        i.putExtra(FilePickerActivity.EXTRA_START_PATH, Environment.getExternalStorageDirectory().getPath());
//
//        startActivityForResult(i, IMPORT_SSH_KEY);
//    }

public void exportPasswordsWithPermissions() {
    final Activity activity = this;
    if (ContextCompat.checkSelfPermission(activity,
            Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
        if (ActivityCompat.shouldShowRequestPermissionRationale(activity,
                Manifest.permission.WRITE_EXTERNAL_STORAGE)) {
            Snackbar snack = Snackbar
                    .make(prefsFragment.getView(), "We need access to the sd-card to export the passwords",
                            Snackbar.LENGTH_INDEFINITE)
                    .setAction(R.string.dialog_ok, new View.OnClickListener() {
                        @Override
                        public void onClick(View view) {
                            ActivityCompat.requestPermissions(activity,
                                    new String[] { Manifest.permission.WRITE_EXTERNAL_STORAGE },
                                    REQUEST_EXTERNAL_STORAGE);
                        }
                    });
            snack.show();
            View view = snack.getView();
            TextView tv = (TextView) view.findViewById(android.support.design.R.id.snackbar_text);
            tv.setTextColor(Color.WHITE);
            tv.setMaxLines(10);
        } else {
            // No explanation needed, we can request the permission.
            ActivityCompat.requestPermissions(activity,
                    new String[] { Manifest.permission.WRITE_EXTERNAL_STORAGE }, REQUEST_EXTERNAL_STORAGE);
        }
    } else {
        Intent i = new Intent(getApplicationContext(), FilePickerActivity.class);

        // Set these depending on your use case. These are the defaults.
        i.putExtra(FilePickerActivity.EXTRA_ALLOW_MULTIPLE, false);
        i.putExtra(FilePickerActivity.EXTRA_ALLOW_CREATE_DIR, true);
        i.putExtra(FilePickerActivity.EXTRA_MODE, FilePickerActivity.MODE_DIR);

        i.putExtra(FilePickerActivity.EXTRA_START_PATH, Environment.getExternalStorageDirectory().getPath());

        startActivityForResult(i, EXPORT_PASSWORDS);
    }
}

From source file:com.app.viewslider.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  ww  w . j a v a  2s .  c o  m*/
 */
@SuppressLint("NewApi")
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.setTextColor(context.getResources().getColor(android.R.color.white));

    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.carver.paul.truesight.Ui.widget.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 ava 2s  .  c  om*/
 */
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.setTextColor(Color.WHITE);
    textView.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT));

    TypedValue outValue = new TypedValue();
    getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackground, outValue, true);
    textView.setBackgroundResource(outValue.resourceId);
    textView.setAllCaps(true);

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

    return textView;
}

From source file:app.jorge.mobile.com.transportalert.ScrollingActivity.java

@Override
public void onFailure(Throwable t) {

    Toast.makeText(getApplicationContext(), t.getMessage(), Toast.LENGTH_SHORT).show();

    // handle execution failures like no internet connectivity
    LinearLayout item = (LinearLayout) findViewById(R.id.rv);
    Snackbar snackbar = Snackbar.make(item, "No internet connection!", Snackbar.LENGTH_INDEFINITE)
            .setAction("RETRY", new View.OnClickListener() {
                @Override/*from   w  w  w.  j  av a 2  s  .  com*/
                public void onClick(View view) {
                    finish();
                    startActivity(getIntent());
                }
            });

    // Changing message text color
    snackbar.setActionTextColor(Color.RED);

    // Changing action button text color
    View sbView = snackbar.getView();
    TextView textView = (TextView) sbView.findViewById(android.support.design.R.id.snackbar_text);
    textView.setTextColor(Color.YELLOW);
    snackbar.show();
}

From source file:angeloid.dreamnarae.SwipeyTabs.java

@Override
protected void dispatchDraw(Canvas canvas) {
    if (mCurrentPos != -1) {
        // calculate the relative position of the fronted tab to set the
        // alpha channel of the tab indicator
        final int tabSelectedTop = getHeight() - getPaddingBottom() - mBottomBarHeight - mTabIndicatorHeight;
        final View currentTab = getChildAt(mCurrentPos);
        final int centerOfTab = (mCurrentTabPos[mCurrentPos] + currentTab.getMeasuredWidth())
                - (currentTab.getMeasuredWidth() / 2);
        final int center = getWidth() / 2;
        final int centerDiv3 = center / 3;
        final float relativePos = 1.0f
                - Math.min(Math.abs((float) (centerOfTab - center) / (float) (centerDiv3)), 1.0f);

        mCachedTabPaint.setAlpha((int) (255 * relativePos));
        canvas.drawRect(mCurrentTabPos[mCurrentPos], tabSelectedTop,
                mCurrentTabPos[mCurrentPos] + currentTab.getMeasuredWidth(),
                tabSelectedTop + mTabIndicatorHeight, mCachedTabPaint);

        // set the correct text colors on the text views
        final int count = mAdapter.getCount();
        for (int i = 0; i < count; i++) {
            final TextView tab = (TextView) getChildAt(i);
            if (mCurrentPos == i) {
                tab.setTextColor(interpolateColor(mBottomBarColor, mTextColor, 1.0f - relativePos));
            } else {
                tab.setTextColor(mTextColor);
            }//  w  ww .  j a va  2s.  c  o  m
        }

    }

    super.dispatchDraw(canvas);
}

From source file:com.chess.genesis.view.SwipeTabs.java

@Override
protected void dispatchDraw(final Canvas canvas) {
    if (mCurrentPos != -1) {
        // calculate the relative position of the fronted tab to set the
        // alpha channel of the tab indicator
        final int tabSelectedTop = getHeight() - getPaddingBottom() - mBottomBarHeight - mTabIndicatorHeight;
        final View currentTab = getChildAt(mCurrentPos);
        final int centerOfTab = (mCurrentTabPos[mCurrentPos] + currentTab.getMeasuredWidth())
                - (currentTab.getMeasuredWidth() / 2);
        final int center = getWidth() / 2;
        final int centerDiv3 = center / 3;
        final float relativePos = 1.0f
                - Math.min(Math.abs((float) (centerOfTab - center) / (float) (centerDiv3)), 1.0f);

        mCachedTabPaint.setAlpha((int) (255 * relativePos));
        canvas.drawRect(mCurrentTabPos[mCurrentPos], tabSelectedTop,
                mCurrentTabPos[mCurrentPos] + currentTab.getMeasuredWidth(),
                tabSelectedTop + mTabIndicatorHeight, mCachedTabPaint);

        // set the correct text colors on the text views
        final int count = mAdapter.getCount();
        for (int i = 0; i < count; i++) {
            final TextView tab = (TextView) getChildAt(i);
            if (mCurrentPos == i)
                tab.setTextColor(interpolateColor(mBottomBarColor, mTextColor, 1.0f - relativePos));
            else//from  ww  w .j a  v a2s.com
                tab.setTextColor(mTextColor);
        }

    }
    super.dispatchDraw(canvas);
}

From source file:ch.timjahn.learningapp.ls.java

public void control(View view) {
    int progress = ((SeekBar) findViewById(R.id.seekBar)).getProgress();
    TextView tv = (TextView) findViewById(R.id.solution);
    tv.setVisibility(View.VISIBLE);
    switch (activeQ) {
    case 1:/*from  w w  w. ja v  a  2 s.  co m*/
        if (activeA.equals(answer1)) {
            tv.setText("Richtig (~90|100).");
            tv.setTextColor(Color.parseColor("#00CC00"));
        } else {
            tv.setText("Falsch.");
            tv.setTextColor(Color.RED);
        }
        break;
    case 2:
        if (activeA.equals(answer2)) {
            tv.setText("Richtig (~45|100)");
            tv.setTextColor(Color.parseColor("#00CC00"));
        } else {
            tv.setText("Falsch.");
            tv.setTextColor(Color.RED);
        }
        break;
    }
}