X-Git-Url: https://gitweb.stoutner.com/?p=PrivacyBrowserAndroid.git;a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fcom%2Fstoutner%2Fprivacybrowser%2Factivities%2FMainWebViewActivity.java;h=d708132d390a075610393ac3bc5c5b7d23d73ad6;hp=365ca4a96ff8e83200900b9cb7b5a21d7df70dc1;hb=792956e409a0a191f0e1a2da9bdc9c46941215ca;hpb=bed9d34089767dd4680e730f589059401fa26469 diff --git a/app/src/main/java/com/stoutner/privacybrowser/activities/MainWebViewActivity.java b/app/src/main/java/com/stoutner/privacybrowser/activities/MainWebViewActivity.java index 365ca4a9..d708132d 100644 --- a/app/src/main/java/com/stoutner/privacybrowser/activities/MainWebViewActivity.java +++ b/app/src/main/java/com/stoutner/privacybrowser/activities/MainWebViewActivity.java @@ -122,9 +122,6 @@ import java.util.Set; public class MainWebViewActivity extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener, CreateHomeScreenShortcutDialog.CreateHomeScreenSchortcutListener, SslCertificateErrorDialog.SslCertificateErrorListener, DownloadFileDialog.DownloadFileListener, DownloadImageDialog.DownloadImageListener, UrlHistoryDialog.UrlHistoryListener { - // `appBar` is public static so it can be accessed from `OrbotProxyHelper`. It is also used in `onCreate()`, `onOptionsItemSelected()`, `closeFindOnPage()`, and `applyAppSettings()`. - public static ActionBar appBar; - // `favoriteIconBitmap` is public static so it can be accessed from `CreateHomeScreenShortcutDialog`, `BookmarksActivity`, `CreateBookmarkDialog`, `CreateBookmarkFolderDialog`, `EditBookmarkDialog`, `EditBookmarkFolderDialog`, `ViewSslCertificateDialog`. // It is also used in `onCreate()`, `onCreateHomeScreenShortcutCreate()`, and `applyDomainSettings`. public static Bitmap favoriteIconBitmap; @@ -149,6 +146,9 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation public static boolean reloadOnRestartBoolean; + // `appBar` is used in `onCreate()`, `onOptionsItemSelected()`, `closeFindOnPage()`, and `applyAppSettings()`. + private ActionBar appBar; + // `navigatingHistory` is used in `onCreate()`, `onNavigationItemSelected()`, and `applyDomainSettings()`. private boolean navigatingHistory; @@ -292,14 +292,37 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // `mainWebViewRelativeLayout` is used in `onCreate()` and `onNavigationItemSelected()`. private RelativeLayout mainWebViewRelativeLayout; + // `darkTheme` is used in `onCreate()`, `applyAppSettings()`, and `applyDomainSettings()`. + private boolean darkTheme; + @Override // Remove Android Studio's warning about the dangers of using SetJavaScriptEnabled. The whole premise of Privacy Browser is built around an understanding of these dangers. @SuppressLint("SetJavaScriptEnabled") // Remove Android Studio's warning about deprecations. We have to use the deprecated `getColor()` until API >= 23. @SuppressWarnings("deprecation") protected void onCreate(Bundle savedInstanceState) { + // Get a handle for `sharedPreferences`. `this` references the current context. + SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this); + + // Get the theme preference. + darkTheme = sharedPreferences.getBoolean("dark_theme", false); + + // Set the activity theme. + if (darkTheme) { + setTheme(R.style.PrivacyBrowserDark); + } else { + setTheme(R.style.PrivacyBrowserLight); + } + + // Run the default commands. super.onCreate(savedInstanceState); - setContentView(R.layout.main_drawerlayout); + + // Set the content view according to the theme.. + if (darkTheme) { + setContentView(R.layout.main_drawerlayout_dark); + } else { + setContentView(R.layout.main_drawerlayout_light); + } // Get a handle for `inputMethodManager`. inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE); @@ -340,7 +363,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation highlightUrlText(); // Scroll to the beginning of the text. - urlTextBox.scrollTo(0, 0); + urlTextBox.setScrollX(0); } } }); @@ -593,7 +616,7 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation navigationForwardMenuItem.setEnabled(mainWebView.canGoForward()); navigationHistoryMenuItem.setEnabled((mainWebView.canGoBack() || mainWebView.canGoForward())); - // Hide the keyboard so we can see the navigation menu. `0` indicates no additional flags. + // Hide the keyboard (if displayed) so we can see the navigation menu. `0` indicates no additional flags. inputMethodManager.hideSoftInputFromWindow(mainWebView.getWindowToken(), 0); // Clear the focus from `urlTextBox` if it has it. @@ -1082,6 +1105,9 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation @Override public boolean onPrepareOptionsMenu(Menu menu) { + // Hide the keyboard (if displayed) so we can see the options menu. `0` indicates no additional flags. + inputMethodManager.hideSoftInputFromWindow(mainWebView.getWindowToken(), 0); + // Get handles for the menu items. MenuItem toggleFirstPartyCookiesMenuItem = menu.findItem(R.id.toggle_first_party_cookies); MenuItem toggleThirdPartyCookiesMenuItem = menu.findItem(R.id.toggle_third_party_cookies); @@ -2215,6 +2241,13 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // Set the proxy. `this` refers to the current activity where an `AlertDialog` might be displayed. OrbotProxyHelper.setProxy(getApplicationContext(), this, "localhost", "8118"); + // Set the `appBar` background to indicate proxying through Orbot is enabled. `this` refers to the context. + if (darkTheme) { + appBar.setBackgroundDrawable(ContextCompat.getDrawable(this, R.color.dark_blue_30)); + } else { + appBar.setBackgroundDrawable(ContextCompat.getDrawable(this, R.color.blue_50)); + } + // Display a message to the user if we are waiting on Orbot. if (!orbotStatus.equals("ON")) { // Set `waitingForOrbot`. @@ -2242,6 +2275,13 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation // Reset the proxy to default. The host is `""` and the port is `"0"`. OrbotProxyHelper.setProxy(getApplicationContext(), this, "", "0"); + // Set the default `appBar` background. `this` refers to the context. + if (darkTheme) { + appBar.setBackgroundDrawable(ContextCompat.getDrawable(this, R.color.gray_900)); + } else { + appBar.setBackgroundDrawable(ContextCompat.getDrawable(this, R.color.gray_100)); + } + // Reset `waitingForOrbot. waitingForOrbot = false; } @@ -2441,7 +2481,11 @@ public class MainWebViewActivity extends AppCompatActivity implements Navigation } // Set a green background on `urlTextBox` to indicate that custom domain settings are being used. We have to use the deprecated `.getDrawable()` until the minimum API >= 21. - urlAppBarRelativeLayout.setBackground(getResources().getDrawable(R.drawable.url_bar_background_green)); + if (darkTheme) { + urlAppBarRelativeLayout.setBackground(getResources().getDrawable(R.drawable.url_bar_background_dark_blue)); + } else { + urlAppBarRelativeLayout.setBackground(getResources().getDrawable(R.drawable.url_bar_background_light_green)); + } } else { // The URL we are loading does not have custom domain settings. Load the defaults. // Store the values from `sharedPreferences` in variables. javaScriptEnabled = sharedPreferences.getBoolean("javascript_enabled", false);