Examples with LightingColorFilter android.graphics.LightingColorFilter used on opensource projects

Example 41 with LightingColorFilter

use of android.graphics.LightingColorFilter in project NotificationPeekPort by lzanita09.

the class NotificationHelper method getHighlightTouchListener.

public static View.OnTouchListener getHighlightTouchListener(final int color) {
    return new View.OnTouchListener() {

        @Override
        public boolean onTouch(View view, MotionEvent event) {
            Drawable drawable = ((ImageView) view).getDrawable();
            switch(event.getAction()) {
                case MotionEvent.ACTION_DOWN:
                    LightingColorFilter lighten = new LightingColorFilter(color, color);
                    drawable.setColorFilter(lighten);
                    break;
                case MotionEvent.ACTION_UP:
                    drawable.clearColorFilter();
                    break;
                case MotionEvent.ACTION_MOVE:
                    Rect rect = new Rect();
                    view.getLocalVisibleRect(rect);
                    if (!rect.contains((int) event.getX(), (int) event.getY())) {
                        drawable.clearColorFilter();
                    }
                    break;
                case MotionEvent.ACTION_OUTSIDE:
                case MotionEvent.ACTION_CANCEL:
                    drawable.clearColorFilter();
                    break;
            }
            return false;
        }
    };
}

Example 42 with LightingColorFilter

use of android.graphics.LightingColorFilter in project network-monitor by caarmen.

the class Theme method tintCompoundDrawables.

/**
 * Modify the compound drawables of the given text view, based on the current theme.
 * If the current theme is
 * {@link ca.rmen.android.networkmonitor.app.prefs.NetMonPreferences.NetMonTheme#DAY}, the
 * drawables will be dark.  If the current theme is {@link ca.rmen.android.networkmonitor.app.prefs.NetMonPreferences.NetMonTheme#NIGHT},
 * the drawables will be light.
 */
public static void tintCompoundDrawables(Context context, TextView textView) {
    Drawable[] compoundDrawables = textView.getCompoundDrawables();
    int colorFilter = context.getResources().getInteger(R.integer.icon_tint);
    for (Drawable compoundDrawable : compoundDrawables) {
        if (compoundDrawable != null) {
            compoundDrawable.setColorFilter(new LightingColorFilter(0, colorFilter));
        }
    }
}

Example 43 with LightingColorFilter

use of android.graphics.LightingColorFilter in project fdroidclient by f-droid.

the class SwapWorkflowActivity method setUpFromWifi.

private void setUpFromWifi() {
    String scheme = Preferences.get().isLocalRepoHttpsEnabled() ? "https://" : "http://";
    // the fingerprint is not useful on the button label
    String buttonLabel = scheme + FDroidApp.ipAddressString + ":" + FDroidApp.port;
    TextView ipAddressView = container.findViewById(R.id.device_ip_address);
    if (ipAddressView != null) {
        ipAddressView.setText(buttonLabel);
    }
    String qrUriString = null;
    switch(currentView.getLayoutResId()) {
        case R.layout.swap_join_wifi:
            setUpJoinWifi();
            return;
        case R.layout.swap_send_fdroid:
            qrUriString = buttonLabel;
            break;
        case R.layout.swap_wifi_qr:
            Uri sharingUri = Utils.getSharingUri(FDroidApp.repo);
            StringBuilder qrUrlBuilder = new StringBuilder(scheme);
            qrUrlBuilder.append(sharingUri.getHost());
            if (sharingUri.getPort() != 80) {
                qrUrlBuilder.append(':');
                qrUrlBuilder.append(sharingUri.getPort());
            }
            qrUrlBuilder.append(sharingUri.getPath());
            boolean first = true;
            Set<String> names = sharingUri.getQueryParameterNames();
            for (String name : names) {
                if (!"ssid".equals(name)) {
                    if (first) {
                        qrUrlBuilder.append('?');
                        first = false;
                    } else {
                        qrUrlBuilder.append('&');
                    }
                    qrUrlBuilder.append(name.toUpperCase(Locale.ENGLISH));
                    qrUrlBuilder.append('=');
                    qrUrlBuilder.append(sharingUri.getQueryParameter(name).toUpperCase(Locale.ENGLISH));
                }
            }
            qrUriString = qrUrlBuilder.toString();
            break;
    }
    ImageView qrImage = container.findViewById(R.id.wifi_qr_code);
    if (qrUriString != null && qrImage != null) {
        Utils.debugLog(TAG, "Encoded swap URI in QR Code: " + qrUriString);
        compositeDisposable.add(Utils.generateQrBitmap(this, qrUriString).subscribe(qrBitmap -> {
            qrImage.setImageBitmap(qrBitmap);
            // Replace all blacks with the background blue.
            qrImage.setColorFilter(new LightingColorFilter(0xffffffff, ContextCompat.getColor(this, R.color.swap_blue)));
            final View qrWarningMessage = container.findViewById(R.id.warning_qr_scanner);
            if (qrWarningMessage != null) {
                if (CameraCharacteristicsChecker.getInstance(this).hasAutofocus()) {
                    qrWarningMessage.setVisibility(View.GONE);
                } else {
                    qrWarningMessage.setVisibility(View.VISIBLE);
                }
            }
        }));
    }
}

Example 44 with LightingColorFilter

use of android.graphics.LightingColorFilter in project fdroidclient by f-droid.

the class PanicPreferencesFragment method showWipeList.

private void showWipeList() {
    Intent intent = new Intent(getActivity(), SelectInstalledAppsActivity.class);
    intent.setAction(Intent.ACTION_MAIN);
    Set<String> wipeSet = Preferences.get().getPanicWipeSet();
    categoryAppsToUninstall.removeAll();
    if (Panic.PACKAGE_NAME_NONE.equals(prefApp.getValue())) {
        categoryAppsToUninstall.setEnabled(false);
        return;
    }
    categoryAppsToUninstall.setEnabled(true);
    if (wipeSet.size() > 0) {
        for (String packageName : wipeSet) {
            Preference preference = new DestructivePreference(getActivity());
            preference.setSingleLineTitle(true);
            preference.setIntent(intent);
            categoryAppsToUninstall.addPreference(preference);
            try {
                preference.setTitle(pm.getApplicationLabel(pm.getApplicationInfo(packageName, 0)));
                preference.setIcon(pm.getApplicationIcon(packageName));
            } catch (PackageManager.NameNotFoundException e) {
                e.printStackTrace();
                preference.setTitle(packageName);
            }
        }
    } else {
        Preference preference = new Preference(requireActivity());
        preference.setIntent(intent);
        Drawable icon = ContextCompat.getDrawable(requireContext(), R.drawable.ic_add_circle_outline);
        icon.setColorFilter(new LightingColorFilter(0, getResources().getColor(R.color.swap_light_grey_icon)));
        preference.setSingleLineTitle(true);
        preference.setTitle(R.string.panic_add_apps_to_uninstall);
        preference.setIcon(icon);
        categoryAppsToUninstall.addPreference(preference);
    }
}