add gradle distribution sha256

Issue https://github.com/termux/termux-app/issues/686.

Note that there can be a better workaround which I don't know...

README.md

@@ -16,7 +16,7 @@ terminal emulation). For the packages installable inside the app, see
 
 ## Installation
 
-Termux:Widget application can be obtained from:
+Termux application can be obtained from:
 
 - [Google Play](https://play.google.com/store/apps/details?id=com.termux)
 - [F-Droid](https://f-droid.org/en/packages/com.termux/)

app/build.gradle

@@ -17,8 +17,8 @@ android {
         applicationId "com.termux"
         minSdkVersion project.properties.minSdkVersion.toInteger()
         targetSdkVersion project.properties.targetSdkVersion.toInteger()
-        versionCode 98
-        versionName "0.98"
+        versionCode 99
+        versionName "0.99"
 
         externalNativeBuild {
             ndkBuild {
@@ -133,11 +133,11 @@ clean {
 
 task downloadBootstraps(){
     doLast {
-        def version = 27
-        downloadBootstrap("aarch64", "517fb3aa215f7b96961f9377822d7f1b5e86c831efb4ab096ed65d0b1cdf02e9", version)
-        downloadBootstrap("arm",     "94d17183afdd017cf8ab885b9103a370b16bec1d3cb641884511d545ee009b90", version)
-        downloadBootstrap("i686",    "7f27723d2f0afbe7e90f203b3ca2e80871a8dfa08b136229476aa5e7ba3e988f", version)
-        downloadBootstrap("x86_64",  "b19b2721bae5fb3a3fb0754c49611ce4721221e1e7997e7fd98940776ad88c3d", version)
+        def version = 28
+        downloadBootstrap("aarch64", "8f8c8af1d6c50bd0d6ecd5a1df8d5b0c3122a945b6febd0de0308504b4075ed0", version)
+        downloadBootstrap("arm",     "179465f403a73fec6534363b11cb38eed3b6b3d8e9d922d8e55dc8a06813240d", version)
+        downloadBootstrap("i686",    "2100ebf36befde73b08efaa7e3ccc9c218a8b5e7d69db06e16e364ab8b7dfbd5", version)
+        downloadBootstrap("x86_64",  "3f5192f63595426370aa69f102fac07ae00c12154878eddec24e8406e640a67f", version)
     }
 }
 

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.5.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.6.1-bin.zip
+distributionSha256Sum=7873ed5287f47ca03549ab8dcb6dc877ac7f0e3d7b1eb12685161d10080910ac
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -130,7 +130,7 @@ fi
 if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
-    
+
     JAVACMD=`cygpath --unix "$JAVACMD"`
 
     # We build the pattern for arguments to be converted via cygpath

gradlew.bat

@@ -40,7 +40,7 @@ if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto init
+if "%ERRORLEVEL%" == "0" goto execute
 
 echo.
 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
@@ -54,7 +54,7 @@ goto fail
 set JAVA_HOME=%JAVA_HOME:"=%
 set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
-if exist "%JAVA_EXE%" goto init
+if exist "%JAVA_EXE%" goto execute
 
 echo.
 echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
@@ -64,21 +64,6 @@ echo location of your Java installation.
 
 goto fail
 
-:init
-@rem Get command-line arguments, handling Windows variants
-
-if not "%OS%" == "Windows_NT" goto win9xME_args
-
-:win9xME_args
-@rem Slurp the command line arguments.
-set CMD_LINE_ARGS=
-set _SKIP=2
-
-:win9xME_args_slurp
-if "x%~1" == "x" goto execute
-
-set CMD_LINE_ARGS=%*
-
 :execute
 @rem Setup the command line
 
@@ -86,7 +71,7 @@ set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
 
 @rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
 
 :end
 @rem End local scope for the variables with windows NT shell

terminal-view/src/main/java/com/termux/view/TerminalView.java

@@ -44,6 +44,12 @@ import com.termux.terminal.TerminalEmulator;
 import com.termux.terminal.TerminalSession;
 import com.termux.terminal.WcWidth;
 
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.InputStreamReader;
+import java.nio.charset.StandardCharsets;
+import java.util.Properties;
+
 /** View displaying and interacting with a {@link TerminalSession}. */
 public final class TerminalView extends View {
 
@@ -246,14 +252,36 @@ public final class TerminalView extends View {
 
     @Override
     public InputConnection onCreateInputConnection(EditorInfo outAttrs) {
-        // Using InputType.NULL is the most correct input type and avoids issues with other hacks.
-        //
-        // Previous keyboard issues:
-        // https://github.com/termux/termux-packages/issues/25
-        // https://github.com/termux/termux-app/issues/87.
-        // https://github.com/termux/termux-app/issues/126.
-        // https://github.com/termux/termux-app/issues/137 (japanese chars and TYPE_NULL).
-        outAttrs.inputType = InputType.TYPE_NULL;
+        File propsFile = new File(getContext().getFilesDir() + "/home/.termux/termux.properties");
+        if (!propsFile.exists())
+            propsFile = new File(getContext().getFilesDir() + "/home/.config/termux/termux.properties");
+
+        Properties props = new Properties();
+        try {
+            if (propsFile.isFile() && propsFile.canRead()) {
+                try (FileInputStream in = new FileInputStream(propsFile)) {
+                    props.load(new InputStreamReader(in, StandardCharsets.UTF_8));
+                }
+            }
+        } catch (Exception e) {
+            Log.e("termux", "Error loading props", e);
+        }
+
+        if (props.getProperty("enforce-char-based-input", "false").equals("true")) {
+            // Some keyboards seems do not reset the internal state on TYPE_NULL.
+            // Affects mostly Samsung stock keyboards.
+            // https://github.com/termux/termux-app/issues/686
+            outAttrs.inputType = InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD | InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS;
+        } else {
+            // Using InputType.NULL is the most correct input type and avoids issues with other hacks.
+            //
+            // Previous keyboard issues:
+            // https://github.com/termux/termux-packages/issues/25
+            // https://github.com/termux/termux-app/issues/87.
+            // https://github.com/termux/termux-app/issues/126.
+            // https://github.com/termux/termux-app/issues/137 (japanese chars and TYPE_NULL).
+            outAttrs.inputType = InputType.TYPE_NULL;
+        }
 
         // Note that IME_ACTION_NONE cannot be used as that makes it impossible to input newlines using the on-screen
         // keyboard on Android TV (see https://github.com/termux/termux-app/issues/221).