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Code Issues Packages Projects Releases Wiki Activity

保存笔记时，提示用户是否确认保存，防止误操作

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This commit is contained in:
xingxing
2018-05-18 00:03:02 +08:00
parent 6fc43424a2
commit f0e43612fa
3 changed files with 71 additions and 49 deletions
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118
app/src/main/java/org/houxg/leamonax/ui/edit/NoteEditActivity.java
View File

@@ -1,11 +1,13 @@
package org.houxg.leamonax.ui.edit;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v7.app.AlertDialog;
import android.support.v7.widget.Toolbar;
import android.text.TextUtils;
import android.view.Menu;
@@ -116,59 +118,77 @@ public class NoteEditActivity extends BaseActivity implements EditorFragment.Edi
super.onDestroy();
}
private void saveNoteInternal() {
filterUnchanged()
.doOnNext(new Action1<Wrapper>() {
@Override
public void call(Wrapper wrapper) {
saveAsDraft(wrapper);
setResult(RESULT_OK);
NetworkUtils.checkNetwork();
}
})
.flatMap(new Func1<Wrapper, Observable<Long>>() {
@Override
public Observable<Long> call(Wrapper wrapper) {
return uploadToServer(wrapper.note.getId());
}
})
.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.doOnSubscribe(new Action0() {
@Override
public void call() {
DialogDisplayer.showProgress(NoteEditActivity.this, R.string.saving_note);
}
})
.subscribe(new Observer<Long>() {
@Override
public void onCompleted() {
DialogDisplayer.dismissProgress();
finish();
}
@Override
public void onError(Throwable e) {
DialogDisplayer.dismissProgress();
ToastUtils.show(Leamonax.getContext(), e.getMessage());
if (e instanceof NetworkUtils.NetworkUnavailableException) {
finish();
} else if (e instanceof ReadableException) {
setResult(RESULT_CONFLICT);
finish();
}
}
@Override
public void onNext(Long noteLocalId) {
Note localNote = NoteDataStore.getByLocalId(noteLocalId);
localNote.setIsDirty(false);
localNote.save();
}
});
}
@Override
public boolean onOptionsItemSelected(final MenuItem item) {
switch (item.getItemId()) {
case R.id.action_save:
filterUnchanged()
.doOnNext(new Action1<Wrapper>() {
@Override
public void call(Wrapper wrapper) {
saveAsDraft(wrapper);
setResult(RESULT_OK);
NetworkUtils.checkNetwork();
}
})
.flatMap(new Func1<Wrapper, Observable<Long>>() {
@Override
public Observable<Long> call(Wrapper wrapper) {
return uploadToServer(wrapper.note.getId());
}
})
.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.doOnSubscribe(new Action0() {
@Override
public void call() {
DialogDisplayer.showProgress(NoteEditActivity.this, R.string.saving_note);
}
})
.subscribe(new Observer<Long>() {
@Override
public void onCompleted() {
DialogDisplayer.dismissProgress();
finish();
}
@Override
public void onError(Throwable e) {
DialogDisplayer.dismissProgress();
ToastUtils.show(Leamonax.getContext(), e.getMessage());
if (e instanceof NetworkUtils.NetworkUnavailableException) {
finish();
} else if (e instanceof ReadableException) {
setResult(RESULT_CONFLICT);
finish();
}
}
@Override
public void onNext(Long noteLocalId) {
Note localNote = NoteDataStore.getByLocalId(noteLocalId);
localNote.setIsDirty(false);
localNote.save();
}
});
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setMessage(getString(R.string.alert_dialog_message_note));
builder.setPositiveButton(getString(R.string.save), new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
saveNoteInternal();
}
});
builder.setNegativeButton(getString(R.string.cancel), new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
});
builder.setCancelable(false).create().show();
return true;
case R.id.action_settings:
mPager.setCurrentItem(FRAG_SETTINGS);

1
app/src/main/res/values-zh/strings.xml
View File

@@ -121,4 +121,5 @@
<string name="allow">允许</string>
<string name="lea_api_error_need_upgrade_account">需要升级蚂蚁笔记账户</string>
<string name="webview_select_picture">选择图片</string>
<string name="alert_dialog_message_note">确定要保存么?</string>
</resources>

1
app/src/main/res/values/strings.xml
View File

@@ -123,4 +123,5 @@
<string name="allow">allow</string>
<string name="lea_api_error_need_upgrade_account">need upgrade Leanote account</string>
<string name="webview_select_picture">Select Picture</string>
<string name="alert_dialog_message_note">Are you sure you want to save?</string>
</resources>