chinwag/chinwag-android
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Code Issues Pull requests Releases Activity

Fixes composer not saving/restoring its text on configuration changes for some devices.

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This commit is contained in:
Vavassor 2017-03-26 17:21:18 -04:00
parent b3e9b86b61
commit 5f2ddcfdc0
1 changed files with 25 additions and 2 deletions
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27
app/src/main/java/com/keylesspalace/tusky/ComposeActivity.java
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@ -390,6 +390,7 @@ public class ComposeActivity extends BaseActivity {
Intent intent = getIntent();
String[] mentionedUsernames = null;
inReplyToId = null;
if (intent != null) {
inReplyToId = intent.getStringExtra("in_reply_to_id");
String replyVisibility = intent.getStringExtra("reply_visibility");
@ -410,7 +411,7 @@ public class ComposeActivity extends BaseActivity {
textEditor = createEditText(null); // new String[] { "image/gif", "image/webp" }
if (savedInstanceState != null) {
textEditor.onRestoreInstanceState(savedInstanceState.getParcelable("textEditorState"));
restoreTextEditorState(savedInstanceState.getParcelable("textEditorState"));
}
RelativeLayout editArea = (RelativeLayout) findViewById(R.id.compose_edit_area);
/* Adding this at index zero because it implicitly gives it the lowest input priority. So,
@ -541,7 +542,7 @@ public class ComposeActivity extends BaseActivity {
outState.putString("statusVisibility", statusVisibility);
outState.putBoolean("statusMarkSensitive", statusMarkSensitive);
outState.putBoolean("statusHideText", statusHideText);
outState.putParcelable("textEditorState", textEditor.onSaveInstanceState());
outState.putParcelable("textEditorState", saveTextEditorState());
if (currentInputContentInfo != null) {
outState.putParcelable("commitContentInputContentInfo",
(Parcelable) currentInputContentInfo.unwrap());
@ -552,6 +553,28 @@ public class ComposeActivity extends BaseActivity {
super.onSaveInstanceState(outState);
}
private Parcelable saveTextEditorState() {
Bundle bundle = new Bundle();
bundle.putString("text", HtmlUtils.toHtml(textEditor.getText()));
bundle.putInt("selectionStart", textEditor.getSelectionStart());
bundle.putInt("selectionEnd", textEditor.getSelectionEnd());
return bundle;
}
private void restoreTextEditorState(Parcelable state) {
Bundle bundle = (Bundle) state;
textEditor.setText(HtmlUtils.fromHtml(bundle.getString("text")));
int start = bundle.getInt("selectionStart");
int end = bundle.getInt("selectionEnd");
if (start != -1) {
if (end != -1) {
textEditor.setSelection(start, end);
} else {
textEditor.setSelection(start);
}
}
}
@Override
protected void onPause() {
super.onPause();