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Code Issues 6 Pull requests Projects Releases 8 Packages Wiki Activity Actions

android: copy/paste from clipboard

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This commit is contained in:
ardocrat 2023-06-30 21:25:06 +03:00
parent 719e28488f
commit 5bf09e4350
2 changed files with 58 additions and 3 deletions
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26
app/src/main/java/mw/gri/android/MainActivity.java
View file

@ -7,12 +7,16 @@ import android.os.Bundle;
import android.os.Process; import android.os.Process;
import android.system.ErrnoException; import android.system.ErrnoException;
import android.system.Os; import android.system.Os;
import android.util.Log;
import android.view.KeyEvent; import android.view.KeyEvent;
import android.view.OrientationEventListener; import android.view.OrientationEventListener;
import com.google.androidgamesdk.GameActivity; import com.google.androidgamesdk.GameActivity;
import java.util.concurrent.atomic.AtomicBoolean; import java.util.concurrent.atomic.AtomicBoolean;
import static android.content.ClipDescription.MIMETYPE_TEXT_HTML;
import static android.content.ClipDescription.MIMETYPE_TEXT_PLAIN;
public class MainActivity extends GameActivity { public class MainActivity extends GameActivity {
public static String FINISH_ACTIVITY_ACTION = "MainActivity.finish"; public static String FINISH_ACTIVITY_ACTION = "MainActivity.finish";
@ -130,5 +134,27 @@ public class MainActivity extends GameActivity {
Process.killProcess(Process.myPid()); Process.killProcess(Process.myPid());
} }
// Notify native code to stop activity (e.g. node) on app destroy.
public native void onTermination(); public native void onTermination();
public void copyText(String data) {
ClipboardManager clipboard = (ClipboardManager) getSystemService(Context.CLIPBOARD_SERVICE);
ClipData clip = ClipData.newPlainText(data, data);
clipboard.setPrimaryClip(clip);
}
public String pasteText() {
ClipboardManager clipboard = (ClipboardManager) getSystemService(Context.CLIPBOARD_SERVICE);
String text;
if (!(clipboard.hasPrimaryClip())) {
text = "";
} else if (!(clipboard.getPrimaryClipDescription().hasMimeType(MIMETYPE_TEXT_PLAIN))
&& !(clipboard.getPrimaryClipDescription().hasMimeType(MIMETYPE_TEXT_HTML))) {
text = "";
} else {
ClipData.Item item = clipboard.getPrimaryClip().getItemAt(0);
text = item.getText().toString();
}
return text;
}
} }

35
src/gui/platform/android/mod.rs
View file

@ -42,12 +42,41 @@ impl PlatformCallbacks for Android {
} }
fn copy_string_to_buffer(&self, data: String) { fn copy_string_to_buffer(&self, data: String) {
//TODO use jni::objects::{JObject, JValue};
let vm = unsafe { jni::JavaVM::from_raw(self.android_app.vm_as_ptr() as _) }.unwrap();
let mut env = vm.attach_current_thread().unwrap();
let activity = unsafe {
JObject::from_raw(self.android_app.activity_as_ptr() as jni::sys::jobject)
};
let arg_value = env.new_string(data).unwrap();
let _ = env.call_method(
activity,
"copyText",
"(Ljava/lang/String;)V",
&[JValue::Object(&JObject::from(arg_value))]
).unwrap();
} }
fn get_string_from_buffer(&self) -> String { fn get_string_from_buffer(&self) -> String {
//TODO use jni::objects::{JObject, JValue, JString};
"".to_string()
let vm = unsafe { jni::JavaVM::from_raw(self.android_app.vm_as_ptr() as _) }.unwrap();
let mut env = vm.attach_current_thread().unwrap();
let activity = unsafe {
JObject::from_raw(self.android_app.activity_as_ptr() as jni::sys::jobject)
};
let result = env.call_method(
activity,
"pasteText",
"()Ljava/lang/String;",
&[]
).unwrap();
let j_object: jni::sys::jobject = unsafe { result.as_jni().l };
let paste_data: String = unsafe {
env.get_string(JString::from(JObject::from_raw(j_object)).as_ref()).unwrap().into()
};
paste_data
} }
fn exit(&self) { fn exit(&self) {