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Code Issues Packages Projects Releases Wiki Activity

Refactor spoiler parsing into its own class

Browse Source 
Reuse spoiler pattern otherwise we match markdown like: `>!`   lots of new lines and text  <!

And some other minor changes.
This commit is contained in:
scria1000 2021-11-16 22:53:56 +03:00
parent 04cc769ccf
commit d5770599f5
17 changed files with 161 additions and 295 deletions
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2
app/src/main/java/ml/docilealligator/infinityforreddit/activities/CommentActivity.java
View File

@ -72,7 +72,7 @@ import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
import ml.docilealligator.infinityforreddit.customviews.LinearLayoutManagerBugFixed;
import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent;
import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils;
import ml.docilealligator.infinityforreddit.utils.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.markdown.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.utils.Utils;
import retrofit2.Retrofit;

2
app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditCommentActivity.java
View File

@ -132,7 +132,7 @@ public class EditCommentActivity extends BaseActivity implements UploadImageEnab
mFullName = getIntent().getStringExtra(EXTRA_FULLNAME);
mAccessToken = mCurrentAccountSharedPreferences.getString(SharedPreferencesUtils.ACCESS_TOKEN, null);
mCommentContent = getIntent().getStringExtra(EXTRA_CONTENT).replaceAll("&gt;",">");
mCommentContent = getIntent().getStringExtra(EXTRA_CONTENT).replaceAll("&gt;!",">!");
contentEditText.setText(mCommentContent);
if (savedInstanceState != null) {

2
app/src/main/java/ml/docilealligator/infinityforreddit/activities/EditPostActivity.java
View File

@ -141,7 +141,7 @@ public class EditPostActivity extends BaseActivity implements UploadImageEnabled
mFullName = getIntent().getStringExtra(EXTRA_FULLNAME);
mAccessToken = mCurrentAccountSharedPreferences.getString(SharedPreferencesUtils.ACCESS_TOKEN, null);
titleTextView.setText(getIntent().getStringExtra(EXTRA_TITLE));
mPostContent = getIntent().getStringExtra(EXTRA_CONTENT).replaceAll("&gt;",">");;
mPostContent = getIntent().getStringExtra(EXTRA_CONTENT).replaceAll("&gt;!",">!");;
contentEditText.setText(mPostContent);
if (savedInstanceState != null) {

50
app/src/main/java/ml/docilealligator/infinityforreddit/activities/FullMarkdownActivity.java
View File

@ -61,8 +61,10 @@ import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
import ml.docilealligator.infinityforreddit.customviews.LinearLayoutManagerBugFixed;
import ml.docilealligator.infinityforreddit.customviews.MarkwonLinearLayoutManager;
import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent;
import ml.docilealligator.infinityforreddit.markdown.SpoilerParserPlugin;
import ml.docilealligator.infinityforreddit.markdown.SpoilerSpan;
import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils;
import ml.docilealligator.infinityforreddit.utils.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.markdown.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.utils.Utils;
public class FullMarkdownActivity extends BaseActivity {
@ -151,51 +153,6 @@ public class FullMarkdownActivity extends BaseActivity {
return super.processMarkdown(Utils.fixSuperScript(markdown));
}
@Override
public void afterSetText(@NonNull TextView textView) {
textView.setHighlightColor(Color.TRANSPARENT);
SpannableStringBuilder markdownStringBuilder = new SpannableStringBuilder(textView.getText());
Pattern spoilerPattern = Pattern.compile(">![\\S\\s]+?!<");
Matcher matcher = spoilerPattern.matcher(markdownStringBuilder);
int start = 0;
boolean find = false;
while (matcher.find(start)) {
if (markdownStringBuilder.length() < 4
|| matcher.start() < 0
|| matcher.end() > markdownStringBuilder.length()) {
break;
}
find = true;
markdownStringBuilder.delete(matcher.end() - 2, matcher.end());
markdownStringBuilder.delete(matcher.start(), matcher.start() + 2);
ClickableSpan clickableSpan = new ClickableSpan() {
private boolean isShowing = false;
@Override
public void updateDrawState(@NonNull TextPaint ds) {
if (isShowing) {
super.updateDrawState(ds);
ds.setColor(markdownColor);
} else {
ds.bgColor = spoilerBackgroundColor;
ds.setColor(markdownColor);
}
ds.setUnderlineText(false);
}
@Override
public void onClick(@NonNull View view) {
isShowing = !isShowing;
view.invalidate();
}
};
markdownStringBuilder.setSpan(clickableSpan, matcher.start(), matcher.end() - 4, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
start = matcher.end() - 4;
}
if (find) {
textView.setText(markdownStringBuilder);
}
}
@Override
public void beforeSetText(@NonNull TextView textView, @NonNull Spanned markdown) {
textView.setTextColor(markdownColor);
@ -217,6 +174,7 @@ public class FullMarkdownActivity extends BaseActivity {
builder.linkColor(linkColor);
}
})
.usePlugin(SpoilerParserPlugin.create(markdownColor, spoilerBackgroundColor))
.usePlugin(StrikethroughPlugin.create())
.usePlugin(LinkifyPlugin.create(Linkify.WEB_URLS))
.usePlugin(TableEntryPlugin.create(this))

50
app/src/main/java/ml/docilealligator/infinityforreddit/activities/WikiActivity.java
View File

@ -66,9 +66,11 @@ import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
import ml.docilealligator.infinityforreddit.customviews.LinearLayoutManagerBugFixed;
import ml.docilealligator.infinityforreddit.customviews.MarkwonLinearLayoutManager;
import ml.docilealligator.infinityforreddit.events.SwitchAccountEvent;
import ml.docilealligator.infinityforreddit.markdown.SpoilerParserPlugin;
import ml.docilealligator.infinityforreddit.markdown.SpoilerSpan;
import ml.docilealligator.infinityforreddit.utils.JSONUtils;
import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils;
import ml.docilealligator.infinityforreddit.utils.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.markdown.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.utils.Utils;
import retrofit2.Call;
import retrofit2.Callback;
@ -176,51 +178,6 @@ public class WikiActivity extends BaseActivity {
return super.processMarkdown(Utils.fixSuperScript(markdown));
}
@Override
public void afterSetText(@NonNull TextView textView) {
textView.setHighlightColor(Color.TRANSPARENT);
SpannableStringBuilder markdownStringBuilder = new SpannableStringBuilder(textView.getText());
Pattern spoilerPattern = Pattern.compile(">![\\S\\s]+?!<");
Matcher matcher = spoilerPattern.matcher(markdownStringBuilder);
int start = 0;
boolean find = false;
while (matcher.find(start)) {
if (markdownStringBuilder.length() < 4
|| matcher.start() < 0
|| matcher.end() > markdownStringBuilder.length()) {
break;
}
find = true;
markdownStringBuilder.delete(matcher.end() - 2, matcher.end());
markdownStringBuilder.delete(matcher.start(), matcher.start() + 2);
ClickableSpan clickableSpan = new ClickableSpan() {
private boolean isShowing = false;
@Override
public void updateDrawState(@NonNull TextPaint ds) {
if (isShowing) {
super.updateDrawState(ds);
ds.setColor(markdownColor);
} else {
ds.bgColor = spoilerBackgroundColor;
ds.setColor(markdownColor);
}
ds.setUnderlineText(false);
}
@Override
public void onClick(@NonNull View view) {
isShowing = !isShowing;
view.invalidate();
}
};
markdownStringBuilder.setSpan(clickableSpan, matcher.start(), matcher.end() - 4, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
start = matcher.end() - 4;
}
if (find) {
textView.setText(markdownStringBuilder);
}
}
@Override
public void beforeSetText(@NonNull TextView textView, @NonNull Spanned markdown) {
textView.setTextColor(markdownColor);
@ -241,6 +198,7 @@ public class WikiActivity extends BaseActivity {
builder.linkColor(linkColor);
}
})
.usePlugin(SpoilerParserPlugin.create(markdownColor, spoilerBackgroundColor))
.usePlugin(StrikethroughPlugin.create())
.usePlugin(LinkifyPlugin.create(Linkify.WEB_URLS))
.usePlugin(TableEntryPlugin.create(this))

55
app/src/main/java/ml/docilealligator/infinityforreddit/adapters/CommentsListingRecyclerViewAdapter.java
View File

@ -63,9 +63,11 @@ import ml.docilealligator.infinityforreddit.comment.Comment;
import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
import ml.docilealligator.infinityforreddit.customviews.CommentIndentationView;
import ml.docilealligator.infinityforreddit.customviews.SpoilerOnClickTextView;
import ml.docilealligator.infinityforreddit.markdown.SpoilerParserPlugin;
import ml.docilealligator.infinityforreddit.markdown.SpoilerSpan;
import ml.docilealligator.infinityforreddit.utils.APIUtils;
import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils;
import ml.docilealligator.infinityforreddit.utils.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.markdown.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.utils.Utils;
import retrofit2.Retrofit;
@ -136,56 +138,6 @@ public class CommentsListingRecyclerViewAdapter extends PagedListAdapter<Comment
return super.processMarkdown(Utils.fixSuperScript(markdown));
}
@Override
public void afterSetText(@NonNull TextView textView) {
textView.setHighlightColor(Color.TRANSPARENT);
SpannableStringBuilder markdownStringBuilder = new SpannableStringBuilder(textView.getText());
Pattern spoilerPattern = Pattern.compile(">![\\S\\s]+?!<");
Matcher matcher = spoilerPattern.matcher(markdownStringBuilder);
int start = 0;
boolean find = false;
while (matcher.find(start)) {
if (markdownStringBuilder.length() < 4
|| matcher.start() < 0
|| matcher.end() > markdownStringBuilder.length()) {
break;
}
find = true;
markdownStringBuilder.delete(matcher.end() - 2, matcher.end());
markdownStringBuilder.delete(matcher.start(), matcher.start() + 2);
int matcherStart = matcher.start();
int matcherEnd = matcher.end();
ClickableSpan clickableSpan = new ClickableSpan() {
private boolean isShowing = false;
@Override
public void updateDrawState(@NonNull TextPaint ds) {
if (isShowing) {
super.updateDrawState(ds);
ds.setColor(mCommentColor);
} else {
ds.bgColor = commentSpoilerBackgroundColor;
ds.setColor(mCommentColor);
}
ds.setUnderlineText(false);
}
@Override
public void onClick(@NonNull View view) {
if (textView instanceof SpoilerOnClickTextView) {
((SpoilerOnClickTextView) textView).setSpoilerOnClick(true);
}
isShowing = !isShowing;
view.invalidate();
}
};
markdownStringBuilder.setSpan(clickableSpan, matcherStart, matcherEnd - 4, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
start = matcherEnd - 4;
}
if (find) {
textView.setText(markdownStringBuilder);
}
}
@Override
public void configureTheme(@NonNull MarkwonTheme.Builder builder) {
builder.linkColor(customThemeWrapper.getLinkColor());
@ -202,6 +154,7 @@ public class CommentsListingRecyclerViewAdapter extends PagedListAdapter<Comment
}
})
.usePlugin(SpoilerParserPlugin.create(mCommentColor, commentSpoilerBackgroundColor))
.usePlugin(LinkifyPlugin.create(Linkify.WEB_URLS))
.usePlugin(StrikethroughPlugin.create())
.build();

53
app/src/main/java/ml/docilealligator/infinityforreddit/adapters/CommentsRecyclerViewAdapter.java
View File

@ -11,8 +11,6 @@ import android.os.Bundle;
import android.os.Handler;
import android.text.SpannableStringBuilder;
import android.text.Spanned;
import android.text.TextPaint;
import android.text.style.ClickableSpan;
import android.text.util.Linkify;
import android.view.LayoutInflater;
import android.view.View;
@ -71,10 +69,12 @@ import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
import ml.docilealligator.infinityforreddit.customviews.CommentIndentationView;
import ml.docilealligator.infinityforreddit.customviews.SpoilerOnClickTextView;
import ml.docilealligator.infinityforreddit.fragments.ViewPostDetailFragment;
import ml.docilealligator.infinityforreddit.markdown.SpoilerParserPlugin;
import ml.docilealligator.infinityforreddit.markdown.SpoilerSpan;
import ml.docilealligator.infinityforreddit.post.Post;
import ml.docilealligator.infinityforreddit.utils.APIUtils;
import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils;
import ml.docilealligator.infinityforreddit.utils.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.markdown.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.utils.Utils;
import retrofit2.Retrofit;
@ -181,52 +181,6 @@ public class CommentsRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerVi
return super.processMarkdown(Utils.fixSuperScript(markdown));
}
@Override
public void afterSetText(@NonNull TextView textView) {
SpannableStringBuilder markdownStringBuilder = new SpannableStringBuilder(textView.getText());
Pattern spoilerPattern = Pattern.compile(">![\\S\\s]+?!<");
Matcher matcher = spoilerPattern.matcher(markdownStringBuilder);
int start = 0;
boolean find = false;
while (matcher.find(start)) {
if (markdownStringBuilder.length() < 4
|| matcher.start() < 0
|| matcher.end() > markdownStringBuilder.length()) {
break;
}
find = true;
markdownStringBuilder.delete(matcher.end() - 2, matcher.end());
markdownStringBuilder.delete(matcher.start(), matcher.start() + 2);
ClickableSpan clickableSpan = new ClickableSpan() {
private boolean isShowing = false;
@Override
public void updateDrawState(@NonNull TextPaint ds) {
if (isShowing) {
super.updateDrawState(ds);
} else {
ds.bgColor = commentSpoilerBackgroundColor;
}
ds.setColor(mCommentTextColor);
ds.setUnderlineText(false);
}
@Override
public void onClick(@NonNull View view) {
if (textView instanceof SpoilerOnClickTextView) {
((SpoilerOnClickTextView) textView).setSpoilerOnClick(true);
}
isShowing = !isShowing;
view.invalidate();
}
};
markdownStringBuilder.setSpan(clickableSpan, matcher.start(), matcher.end() - 4, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
start = matcher.end() - 4;
}
if (find) {
textView.setText(markdownStringBuilder);
}
}
@Override
public void configureConfiguration(@NonNull MarkwonConfiguration.Builder builder) {
builder.linkResolver((view, link) -> {
@ -243,6 +197,7 @@ public class CommentsRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerVi
builder.linkColor(linkColor);
}
})
.usePlugin(SpoilerParserPlugin.create(mCommentTextColor, commentSpoilerBackgroundColor))
.usePlugin(StrikethroughPlugin.create())
.usePlugin(MovementMethodPlugin.create(BetterLinkMovementMethod.newInstance().setOnLinkLongClickListener((textView, url) -> {
if (!activity.isDestroyed() && !activity.isFinishing()) {

52
app/src/main/java/ml/docilealligator/infinityforreddit/adapters/MessageRecyclerViewAdapter.java
View File

@ -46,10 +46,12 @@ import ml.docilealligator.infinityforreddit.activities.LinkResolverActivity;
import ml.docilealligator.infinityforreddit.activities.ViewPrivateMessagesActivity;
import ml.docilealligator.infinityforreddit.activities.ViewUserDetailActivity;
import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
import ml.docilealligator.infinityforreddit.markdown.SpoilerParserPlugin;
import ml.docilealligator.infinityforreddit.markdown.SpoilerSpan;
import ml.docilealligator.infinityforreddit.message.FetchMessage;
import ml.docilealligator.infinityforreddit.message.Message;
import ml.docilealligator.infinityforreddit.message.ReadMessage;
import ml.docilealligator.infinityforreddit.utils.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.markdown.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.utils.Utils;
import retrofit2.Retrofit;
@ -120,53 +122,6 @@ public class MessageRecyclerViewAdapter extends PagedListAdapter<Message, Recycl
return super.processMarkdown(Utils.fixSuperScript(markdown));
}
@Override
public void afterSetText(@NonNull TextView textView) {
textView.setHighlightColor(Color.TRANSPARENT);
SpannableStringBuilder markdownStringBuilder = new SpannableStringBuilder(textView.getText());
Pattern spoilerPattern = Pattern.compile(">![\\S\\s]+?!<");
Matcher matcher = spoilerPattern.matcher(markdownStringBuilder);
int start = 0;
boolean find = false;
while (matcher.find(start)) {
if (markdownStringBuilder.length() < 4
|| matcher.start() < 0
|| matcher.end() > markdownStringBuilder.length()) {
break;
}
find = true;
markdownStringBuilder.delete(matcher.end() - 2, matcher.end());
markdownStringBuilder.delete(matcher.start(), matcher.start() + 2);
int matcherStart = matcher.start();
int matcherEnd = matcher.end();
ClickableSpan clickableSpan = new ClickableSpan() {
private boolean isShowing = false;
@Override
public void updateDrawState(@NonNull TextPaint ds) {
if (isShowing) {
super.updateDrawState(ds);
ds.setColor(mSecondaryTextColor);
} else {
ds.bgColor = spoilerBackgroundColor;
ds.setColor(mSecondaryTextColor);
}
ds.setUnderlineText(false);
}
@Override
public void onClick(@NonNull View view) {
isShowing = !isShowing;
view.invalidate();
}
};
markdownStringBuilder.setSpan(clickableSpan, matcherStart, matcherEnd - 4, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
start = matcherEnd - 4;
}
if (find) {
textView.setText(markdownStringBuilder);
}
}
@Override
public void configureConfiguration(@NonNull MarkwonConfiguration.Builder builder) {
builder.linkResolver((view, link) -> {
@ -182,6 +137,7 @@ public class MessageRecyclerViewAdapter extends PagedListAdapter<Message, Recycl
builder.linkColor(customThemeWrapper.getLinkColor());
}
})
.usePlugin(SpoilerParserPlugin.create(mSecondaryTextColor, spoilerBackgroundColor))
.usePlugin(StrikethroughPlugin.create())
.usePlugin(LinkifyPlugin.create(Linkify.WEB_URLS))
.build();

50
app/src/main/java/ml/docilealligator/infinityforreddit/adapters/PostDetailRecyclerViewAdapter.java
View File

@ -110,11 +110,13 @@ import ml.docilealligator.infinityforreddit.customviews.AspectRatioGifImageView;
import ml.docilealligator.infinityforreddit.customviews.LinearLayoutManagerBugFixed;
import ml.docilealligator.infinityforreddit.customviews.MarkwonLinearLayoutManager;
import ml.docilealligator.infinityforreddit.fragments.ViewPostDetailFragment;
import ml.docilealligator.infinityforreddit.markdown.SpoilerParserPlugin;
import ml.docilealligator.infinityforreddit.markdown.SpoilerSpan;
import ml.docilealligator.infinityforreddit.post.Post;
import ml.docilealligator.infinityforreddit.post.PostPagingSource;
import ml.docilealligator.infinityforreddit.utils.APIUtils;
import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils;
import ml.docilealligator.infinityforreddit.utils.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.markdown.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.utils.Utils;
import pl.droidsonroids.gif.GifImageView;
import retrofit2.Retrofit;
@ -246,51 +248,6 @@ public class PostDetailRecyclerViewAdapter extends RecyclerView.Adapter<Recycler
return super.processMarkdown(Utils.fixSuperScript(markdown));
}
@Override
public void afterSetText(@NonNull TextView textView) {
textView.setHighlightColor(Color.TRANSPARENT);
SpannableStringBuilder markdownStringBuilder = new SpannableStringBuilder(textView.getText());
Pattern spoilerPattern = Pattern.compile(">![\\S\\s]+?!<");
Matcher matcher = spoilerPattern.matcher(markdownStringBuilder);
int start = 0;
boolean find = false;
while (matcher.find(start)) {
if (markdownStringBuilder.length() < 4
|| matcher.start() < 0
|| matcher.end() > markdownStringBuilder.length()) {
break;
}
find = true;
markdownStringBuilder.delete(matcher.end() - 2, matcher.end());
markdownStringBuilder.delete(matcher.start(), matcher.start() + 2);
ClickableSpan clickableSpan = new ClickableSpan() {
private boolean isShowing = false;
@Override
public void updateDrawState(@NonNull TextPaint ds) {
if (isShowing) {
super.updateDrawState(ds);
ds.setColor(markdownColor);
} else {
ds.bgColor = postSpoilerBackgroundColor;
ds.setColor(markdownColor);
}
ds.setUnderlineText(false);
}
@Override
public void onClick(@NonNull View view) {
isShowing = !isShowing;
view.invalidate();
}
};
markdownStringBuilder.setSpan(clickableSpan, matcher.start(), matcher.end() - 4, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
start = matcher.end() - 4;
}
if (find) {
textView.setText(markdownStringBuilder);
}
}
@Override
public void beforeSetText(@NonNull TextView textView, @NonNull Spanned markdown) {
textView.setTextColor(markdownColor);
@ -323,6 +280,7 @@ public class PostDetailRecyclerViewAdapter extends RecyclerView.Adapter<Recycler
builder.linkColor(linkColor);
}
})
.usePlugin(SpoilerParserPlugin.create(markdownColor, postSpoilerBackgroundColor))
.usePlugin(StrikethroughPlugin.create())
.usePlugin(MovementMethodPlugin.create(BetterLinkMovementMethod.linkify(Linkify.WEB_URLS, activity).setOnLinkLongClickListener((textView, url) -> {
if (activity != null && !activity.isDestroyed() && !activity.isFinishing()) {

2
app/src/main/java/ml/docilealligator/infinityforreddit/adapters/PrivateMessagesDetailRecyclerViewAdapter.java
View File

@ -41,7 +41,7 @@ import ml.docilealligator.infinityforreddit.activities.ViewUserDetailActivity;
import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
import ml.docilealligator.infinityforreddit.message.Message;
import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils;
import ml.docilealligator.infinityforreddit.utils.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.markdown.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.utils.Utils;
public class PrivateMessagesDetailRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {

2
app/src/main/java/ml/docilealligator/infinityforreddit/adapters/RulesRecyclerViewAdapter.java
View File

@ -35,7 +35,7 @@ import ml.docilealligator.infinityforreddit.Rule;
import ml.docilealligator.infinityforreddit.activities.LinkResolverActivity;
import ml.docilealligator.infinityforreddit.bottomsheetfragments.UrlMenuBottomSheetFragment;
import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
import ml.docilealligator.infinityforreddit.utils.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.markdown.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.utils.Utils;
public class RulesRecyclerViewAdapter extends RecyclerView.Adapter<RulesRecyclerViewAdapter.RuleViewHolder> {

2
app/src/main/java/ml/docilealligator/infinityforreddit/bottomsheetfragments/CopyTextBottomSheetFragment.java
View File

@ -74,7 +74,7 @@ public class CopyTextBottomSheetFragment extends LandscapeExpandedRoundedBottomS
if (markdownText != null) {
//markdownText = markdownText.replaceAll("<sup>", "^").replaceAll("</sup>", "");
markdownText = markdownText.replaceAll("&gt;", ">");
markdownText = markdownText.replaceAll("&gt;!", ">!");
copyMarkdownTextView.setOnClickListener(view -> {
showCopyDialog(markdownText);
dismiss();

2
app/src/main/java/ml/docilealligator/infinityforreddit/fragments/SidebarFragment.java
View File

@ -58,7 +58,7 @@ import ml.docilealligator.infinityforreddit.customviews.LinearLayoutManagerBugFi
import ml.docilealligator.infinityforreddit.subreddit.FetchSubredditData;
import ml.docilealligator.infinityforreddit.subreddit.SubredditData;
import ml.docilealligator.infinityforreddit.subreddit.SubredditViewModel;
import ml.docilealligator.infinityforreddit.utils.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.markdown.SuperscriptInlineProcessor;
import ml.docilealligator.infinityforreddit.utils.Utils;
import retrofit2.Retrofit;

65
app/src/main/java/ml/docilealligator/infinityforreddit/markdown/SpoilerParserPlugin.java Normal file
View File

@ -0,0 +1,65 @@
package ml.docilealligator.infinityforreddit.markdown;
import android.graphics.Color;
import android.text.SpannableStringBuilder;
import android.text.Spanned;
import android.widget.TextView;
import androidx.annotation.NonNull;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import io.noties.markwon.AbstractMarkwonPlugin;
import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
public class SpoilerParserPlugin extends AbstractMarkwonPlugin {
private final int textColor;
private final int backgroundColor;
SpoilerParserPlugin(int textColor, int backgroundColor) {
this.textColor = textColor;
this.backgroundColor = backgroundColor;
}
public static SpoilerParserPlugin create(@NonNull int textColor, @NonNull int backgroundColor) {
return new SpoilerParserPlugin(textColor, backgroundColor);
}
@Override
public void afterSetText(@NonNull TextView textView) {
textView.setHighlightColor(Color.TRANSPARENT);
SpannableStringBuilder markdownStringBuilder = new SpannableStringBuilder(textView.getText());
Pattern spoilerPattern = Pattern.compile(">!(\\n?(?:.+?(?:\\n?.+?)?)\\n?)!<");
Matcher matcher = spoilerPattern.matcher(markdownStringBuilder);
int start = 0;
boolean find = false;
while (matcher.find(start)) {
if (markdownStringBuilder.length() < 4
|| matcher.start() < 0
|| matcher.end() > markdownStringBuilder.length()) {
break;
}
find = true;
markdownStringBuilder.delete(matcher.end() - 2, matcher.end());
markdownStringBuilder.delete(matcher.start(), matcher.start() + 2);
SpoilerSpan spoilerSpan = new SpoilerSpan(textColor, backgroundColor);
markdownStringBuilder.setSpan(spoilerSpan, matcher.start(), matcher.end() - 4, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
start = matcher.end() - 4;
}
/*Pattern escapedSpoilerOpenerPattern = Pattern.compile("&gt;!");
Matcher escapedSpoilerOpenerMatcher = escapedSpoilerOpenerPattern.matcher(markdownStringBuilder);
ArrayList<Integer> matched = new ArrayList<>();
while (escapedSpoilerOpenerMatcher.find()) {
matched.add(escapedSpoilerOpenerMatcher.start());
find = true;
}
for (int i = matched.size() - 1; i >= 0; i--) {
markdownStringBuilder.replace(matched.get(i), matched.get(i) + 4, ">");
}*/
if (find) {
textView.setText(markdownStringBuilder);
}
}
}

63
app/src/main/java/ml/docilealligator/infinityforreddit/markdown/SpoilerSpan.java Normal file
View File

@ -0,0 +1,63 @@
package ml.docilealligator.infinityforreddit.markdown;
import android.text.Layout;
import android.text.Spannable;
import android.text.TextPaint;
import android.text.style.ClickableSpan;
import android.view.View;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.transition.AutoTransition;
import androidx.transition.TransitionManager;
import ml.docilealligator.infinityforreddit.customviews.SpoilerOnClickTextView;
public class SpoilerSpan extends ClickableSpan {
final int textColor;
final int backgroundColor;
private boolean isShowing = false;
public SpoilerSpan(@NonNull int textColor, @NonNull int backgroundColor) {
this.textColor = textColor;
this.backgroundColor = backgroundColor;
}
@Override
public void onClick(@NonNull View widget) {
if (!(widget instanceof TextView)) {
return;
}
final TextView textView = (TextView) widget;
final Spannable spannable = (Spannable) textView.getText();
final int end = spannable.getSpanEnd(this);
if (end < 0) {
return;
}
final Layout layout = textView.getLayout();
if (layout == null) {
return;
}
if (widget instanceof SpoilerOnClickTextView) {
((SpoilerOnClickTextView) textView).setSpoilerOnClick(true);
}
isShowing = !isShowing;
widget.invalidate();
}
@Override
public void updateDrawState(@NonNull TextPaint ds) {
if (isShowing) {
super.updateDrawState(ds);
} else {
ds.bgColor = backgroundColor;
}
ds.setColor(textColor);
ds.setUnderlineText(false);
}
}

2
app/src/main/java/ml/docilealligator/infinityforreddit/utils/SuperscriptInlineProcessor.java → app/src/main/java/ml/docilealligator/infinityforreddit/markdown/SuperscriptInlineProcessor.java
View File

@ -1,4 +1,4 @@
package ml.docilealligator.infinityforreddit.utils;
package ml.docilealligator.infinityforreddit.markdown;
import androidx.annotation.Nullable;

2
app/src/main/java/ml/docilealligator/infinityforreddit/utils/Utils.java
View File

@ -65,7 +65,7 @@ public class Utils {
.replaceAll("((?<=[\\s])|^)/[rRuU]/[\\w-]+/{0,1}", "[$0](https://www.reddit.com$0)")
.replaceAll("((?<=[\\s])|^)[rRuU]/[\\w-]+/{0,1}", "[$0](https://www.reddit.com/$0)")
.replaceAll("\\^{2,}", "^")
.replaceAll(">!(\\n?(?:[\\S\\h]+?(?:\\n?[\\S\\h]+?)?)\\n?)!<", "&gt;!$1!<") // html entity remains escaped inside an inline block
.replaceAll(">!(\\n?(?:.+?(?:\\n?.+?)?)\\n?)!<", "&gt;!$1!<") // html entity remains escaped inside an inline block
.replaceAll("(^|^ *|\\n *)#(?!($|\\s|#))", "$0 ")
.replaceAll("(^|^ *|\\n *)##(?!($|\\s|#))", "$0 ")
.replaceAll("(^|^ *|\\n *)###(?!($|\\s|#))", "$0 ")