androidx.appcompat.widget.AppCompatButton Java Examples

private void updateMultiroomChannelBtn(AppCompatButton b, @Nullable final State state)
{
    MultiroomDeviceInformationMsg.ChannelType ch = state != null ?
            state.multiroomChannel : MultiroomDeviceInformationMsg.ChannelType.NONE;

    if (ch != MultiroomDeviceInformationMsg.ChannelType.NONE && isGroupMenu())
    {
        final MultiroomChannelSettingMsg cmd = new MultiroomChannelSettingMsg(
                state.getActiveZone() + 1, MultiroomChannelSettingMsg.getUpType(ch));
        b.setVisibility(View.VISIBLE);
        b.setText(ch.toString());
        setButtonEnabled(b, state.isOn());
        final Drawable icon = Utils.getDrawable(activity, R.drawable.cmd_multiroom_channel);
        Utils.setDrawableColorAttr(activity, icon,
                state.isOn() ? R.attr.colorButtonEnabled : R.attr.colorButtonDisabled);
        b.setCompoundDrawablesWithIntrinsicBounds(icon, null, null, null);
        prepareButtonListeners(b, cmd, null);
    }
    else
    {
        b.setVisibility(View.GONE);
        setButtonEnabled(b, false);
        b.setCompoundDrawablesWithIntrinsicBounds(null, null, null, null);
    }
}
 

@Override
public void onMasterVolumeChange(int progressChanged)
{
    // This callback is called when master volume slider is changed.
    // We shall update the text of the "Audio control" button
    if (!activity.isConnected())
    {
        return;
    }
    final State state = activity.getStateManager().getState();
    for (View view : deviceSoundButtons)
    {
        if (view instanceof AppCompatButton && audioControlManager.isVolumeLevel(view))
        {
            final AppCompatButton b = (AppCompatButton) view;
            final String vol = State.getVolumeLevelStr(progressChanged, state.getActiveZoneInfo());
            b.setText(vol);
        }
    }
}
 

private AppCompatButton createButton(final AlertDialog alertDialog,
                                     final Document document, final Element button,
                                     final CustomPopupMsg.UiType uiType)
{
    final AppCompatButton b = new AppCompatButton(context);
    b.setLayoutParams(new ViewGroup.LayoutParams(
            ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
    b.setGravity(Gravity.CENTER);
    b.setText(button.getAttribute("text"));
    b.setOnClickListener(v ->
    {
        Utils.showSoftKeyboard(context, v, false);
        button.setAttribute("selected", "true");
        alertDialog.dismiss();
        final CustomPopupMsg outMsg = new CustomPopupMsg(uiType, documentToXml(document));
        buttonListener.onButtonSelected(outMsg);
    });
    return b;
}
 

AppCompatButton createButton(@StringRes int descriptionId,
                             final ISCPMessage msg, Object tag, final ButtonListener listener)
{
    ContextThemeWrapper wrappedContext = new ContextThemeWrapper(activity, R.style.TextButtonStyle);
    final AppCompatButton b = new AppCompatButton(wrappedContext, null, 0);

    final LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
            ViewGroup.LayoutParams.WRAP_CONTENT, buttonSize);
    lp.setMargins(buttonMarginHorizontal, 0, buttonMarginHorizontal, 0);
    b.setLayoutParams(lp);

    b.setText(descriptionId);
    b.setTag(tag);
    prepareButtonListeners(b, msg, listener);
    return b;
}
 

static void collectButtons(LinearLayout layout, ArrayList<View> out)
{
    for (int k = 0; k < layout.getChildCount(); k++)
    {
        View v = layout.getChildAt(k);
        if (v instanceof AppCompatImageButton || v instanceof AppCompatButton)
        {
            out.add(v);
        }
        else if (v instanceof TextView && v.getTag() != null)
        {
            out.add(v);
        }
        if (v instanceof LinearLayout)
        {
            collectButtons((LinearLayout) v, out);
        }
    }
}
 

private void init(Context context) {
    inflate(context, R.layout.post_filter_view, this);

    activeBoard = (AppCompatSpinner) findViewById(R.id.active_board);
    activeBoard.setOnItemSelectedListener(onBoardClicked());

    nameInput = (AppCompatEditText) findViewById(R.id.filter_name);
    filterInput = (AppCompatEditText) findViewById(R.id.filter_text);
    highlightCheckBox = (AppCompatCheckBox) findViewById(R.id.highlight_checkbox);

    saveButton = (AppCompatButton) findViewById(R.id.save_button);

    saveButton.setOnClickListener(this);
    findViewById(R.id.edit_button).setOnClickListener(this);
    findViewById(R.id.cancel_button).setOnClickListener(this);
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    AppCompatButton button = new AppCompatButton(inflater.getContext());
    button.setText(R.string.optimizations_name);
    button.setOnClickListener(v -> {
        if (ContextCompat.checkSelfPermission(getContext(), Manifest.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS) == PackageManager.PERMISSION_GRANTED) {
            // This intent launches the "evil dialog of misleading and restrictive user freedom", according
            // to Google Play's policy, but there shouldn't actually be anything wrong with it. The policy
            // states that this is only acceptable if battery optimization affects the "core functionality" of
            // the app in question, which... it does. However, it seems their moderators have decided otherwise,
            // as the update that I pushed containing this intent was taken down. Which is why the permission to use
            // this intent is now only granted in the OSS product flavor. :(

            Intent intent = new Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS);
            intent.setData(Uri.parse("package:" + getContext().getApplicationContext().getPackageName()));
            startActivityForResult(intent, REQUEST_OPTIMIZATION);
        } else {
            startActivityForResult(new Intent(Settings.ACTION_IGNORE_BATTERY_OPTIMIZATION_SETTINGS), REQUEST_OPTIMIZATION);
            Toast.makeText(getContext(), R.string.msg_battery_optimizations_switch_enable, Toast.LENGTH_LONG).show();
        }
    });

    return button;
}
 

public static void setButtonEnabled(Context context, View b, boolean isEnabled)
{
    @AttrRes int resId = isEnabled ? R.attr.colorButtonEnabled : R.attr.colorButtonDisabled;
    b.setEnabled(isEnabled);
    if (b instanceof AppCompatImageButton)
    {
        Utils.setImageButtonColorAttr(context, (AppCompatImageButton) b, resId);
    }
    if (b instanceof AppCompatButton)
    {
        ((AppCompatButton) b).setTextColor(Utils.getThemeColorAttr(context, resId));
    }
}
 

public static void setButtonSelected(Context context, View b, boolean isSelected)
{
    @AttrRes int resId = isSelected ? R.attr.colorAccent : R.attr.colorButtonEnabled;
    b.setSelected(isSelected);
    if (b instanceof AppCompatImageButton)
    {
        Utils.setImageButtonColorAttr(context, (AppCompatImageButton) b, resId);
    }
    if (b instanceof AppCompatButton)
    {
        ((AppCompatButton) b).setTextColor(Utils.getThemeColorAttr(context, resId));
    }
}
 

private void prepareDeviceSoundButtons(final State.SoundControlType soundControl)
{
    clearSoundVolumeButtons();
    soundControlLayout.setVisibility(View.VISIBLE);

    // Here, we create zone-dependent buttons without command message.
    // The message for active zone will be assigned in updateActiveView

    if (soundControl == State.SoundControlType.DEVICE_SLIDER &&
            soundControlLayout.getTag() != null && soundControlLayout.getTag().equals("portrait"))
    {
        audioControlManager.createSliderSoundControl(this, soundControlLayout);
    }
    else
    {
        audioControlManager.createButtonsSoundControl(this, soundControlLayout);
    }

    for (int i = 0; i < soundControlLayout.getChildCount(); i++)
    {
        deviceSoundButtons.add(soundControlLayout.getChildAt(i));
    }

    // fast selector for listening mode
    listeningModeLayout.setVisibility(View.VISIBLE);
    if (listeningModeLayout.getChildCount() == 1)
    {
        final LinearLayout l = (LinearLayout) listeningModeLayout.getChildAt(0);
        l.removeAllViews();
        for (ListeningModeMsg.Mode m : activity.getConfiguration().audioControl.getSortedListeningModes(true, null))
        {
            final ListeningModeMsg msg = new ListeningModeMsg(m);
            final AppCompatButton b = createButton(
                    msg.getMode().getDescriptionId(), msg, msg.getMode(), null);
            l.addView(b);
            b.setVisibility(View.GONE);
            deviceSoundButtons.add(b);
        }
    }
}
 

private void updatePageMode(int pageMode) {
    for (int i = 0; i < pageAnimModeView.getChildCount(); i++) {
        View child = pageAnimModeView.getChildAt(i);
        if (child instanceof AppCompatButton) {
            int pos = Integer.parseInt((String) child.getTag());
            child.setSelected(pageMode == pos);
        }
    }
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    AppCompatButton button = new AppCompatButton(inflater.getContext());
    button.setText(R.string.action_access_grant);
    button.setOnClickListener(v -> {
        startActivityForResult(new Intent(Settings.ACTION_ACCESSIBILITY_SETTINGS), REQUEST_ACCESSIBILITY);
        Toast.makeText(getContext(), R.string.msg_notification_switch_enable, Toast.LENGTH_LONG).show();
    });

    return button;
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    AppCompatButton button = new AppCompatButton(inflater.getContext());
    button.setText(R.string.action_access_grant);
    button.setOnClickListener(v -> startActivityForResult(new Intent(Settings.ACTION_MANAGE_OVERLAY_PERMISSION, Uri.parse("package:" + getActivity().getPackageName())), REQUEST_OVERLAY));

    return button;
}
 

static void setButtonColor(
        AppCompatButton button,
        int buttonColor,
        int buttonTextColor,
        int buttonPressedColor,
        int buttonPressedTextColor) {

    int[][] states = new int[][]{
            new int[]{android.R.attr.state_pressed},
            new int[]{android.R.attr.state_focused},
            new int[]{}
    };
    ColorStateList buttonColours = new ColorStateList(
            states,
            new int[]{
                    buttonPressedColor,
                    buttonPressedColor,
                    buttonColor
            });
    ColorStateList buttonTextColours = new ColorStateList(
            states,
            new int[]{
                    buttonPressedTextColor,
                    buttonPressedTextColor,
                    buttonTextColor
            });
    ViewCompat.setBackgroundTintList(button, buttonColours);
    button.setTextColor(buttonTextColours);
}
 

@NonNull
@Override
protected AppCompatButton createButton(@NonNull Context context, @NonNull AttributeSet attrs) {
  return new MaterialButton(context, attrs);
}