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Code Issues Packages Projects Releases Wiki Activity

Implement some markdown syntax item in CommentActivity.

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This commit is contained in:
Alex Ning 2020-09-18 10:24:41 +08:00
parent 2f27074478
commit 7cbe3d043f
1 changed files with 88 additions and 2 deletions
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90
app/src/main/java/ml/docilealligator/infinityforreddit/Activity/CommentActivity.java
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@ -9,7 +9,6 @@ import android.os.Bundle;
import android.text.Spanned;
import android.text.style.SuperscriptSpan;
import android.text.util.Linkify;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
@ -266,7 +265,94 @@ public class CommentActivity extends BaseActivity {
MarkdownBottomBarRecyclerViewAdapter adapter = new MarkdownBottomBarRecyclerViewAdapter(mCustomThemeWrapper, new MarkdownBottomBarRecyclerViewAdapter.ItemClickListener() {
@Override
public void onClick(int item) {
Log.i("asasdf", "s " + item);
switch (item) {
case MarkdownBottomBarRecyclerViewAdapter.BOLD: {
int start = Math.max(commentEditText.getSelectionStart(), 0);
int end = Math.max(commentEditText.getSelectionEnd(), 0);
if (end != start) {
String currentSelection = commentEditText.getText().subSequence(start, end).toString();
commentEditText.getText().replace(Math.min(start, end), Math.max(start, end),
"**" + currentSelection + "**", 0, "****".length() + currentSelection.length());
} else {
commentEditText.getText().replace(start, end,
"****", 0, "****".length());
commentEditText.setSelection(start + "**".length());
}
break;
}
case MarkdownBottomBarRecyclerViewAdapter.ITALIC: {
int start = Math.max(commentEditText.getSelectionStart(), 0);
int end = Math.max(commentEditText.getSelectionEnd(), 0);
if (end != start) {
String currentSelection = commentEditText.getText().subSequence(start, end).toString();
commentEditText.getText().replace(Math.min(start, end), Math.max(start, end),
"*" + currentSelection + "*", 0, "**".length() + currentSelection.length());
} else {
commentEditText.getText().replace(start, end,
"**", 0, "**".length());
commentEditText.setSelection(start + "*".length());
}
break;
}
case MarkdownBottomBarRecyclerViewAdapter.LINK:
break;
case MarkdownBottomBarRecyclerViewAdapter.STRIKE_THROUGH: {
int start = Math.max(commentEditText.getSelectionStart(), 0);
int end = Math.max(commentEditText.getSelectionEnd(), 0);
if (end != start) {
String currentSelection = commentEditText.getText().subSequence(start, end).toString();
commentEditText.getText().replace(Math.min(start, end), Math.max(start, end),
"~~" + currentSelection + "~~", 0, "~~~~".length() + currentSelection.length());
} else {
commentEditText.getText().replace(start, end,
"~~~~", 0, "~~~~".length());
commentEditText.setSelection(start + "~~".length());
}
break;
}
case MarkdownBottomBarRecyclerViewAdapter.HEADER:
break;
case MarkdownBottomBarRecyclerViewAdapter.ORDERED_LIST: {
int start = Math.max(commentEditText.getSelectionStart(), 0);
int end = Math.max(commentEditText.getSelectionEnd(), 0);
if (end != start) {
String currentSelection = commentEditText.getText().subSequence(start, end).toString();
commentEditText.getText().replace(Math.min(start, end), Math.max(start, end),
"1. " + currentSelection, 0, "1. ".length() + currentSelection.length());
} else {
commentEditText.getText().replace(start, end,
"1. ", 0, "1. ".length());
}
break;
}
case MarkdownBottomBarRecyclerViewAdapter.UNORDERED_LIST: {
int start = Math.max(commentEditText.getSelectionStart(), 0);
int end = Math.max(commentEditText.getSelectionEnd(), 0);
if (end != start) {
String currentSelection = commentEditText.getText().subSequence(start, end).toString();
commentEditText.getText().replace(Math.min(start, end), Math.max(start, end),
"* " + currentSelection, 0, "* ".length() + currentSelection.length());
} else {
commentEditText.getText().replace(start, end,
"* ", 0, "* ".length());
}
break;
}
case MarkdownBottomBarRecyclerViewAdapter.SPOILER: {
int start = Math.max(commentEditText.getSelectionStart(), 0);
int end = Math.max(commentEditText.getSelectionEnd(), 0);
if (end != start) {
String currentSelection = commentEditText.getText().subSequence(start, end).toString();
commentEditText.getText().replace(Math.min(start, end), Math.max(start, end),
">!" + currentSelection + "!<", 0, ">!!<".length() + currentSelection.length());
} else {
commentEditText.getText().replace(start, end,
">!!<", 0, ">!!<".length());
commentEditText.setSelection(start + ">!".length());
}
break;
}
}
}
});