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sample, add thematic break bottom margin sample

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This commit is contained in:
Dimitry Ivanov 2020-08-13 18:48:34 +03:00
parent 06413aaf36
commit 854fa744c7
2 changed files with 80 additions and 5 deletions
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22
app-sample/samples.json
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@ -1,4 +1,16 @@
[
{
"javaClassName": "io.noties.markwon.app.samples.ThematicBreakBottomMarginSample",
"id": "20200813154415",
"title": "Thematic break bottom margin",
"description": "Do not add a new line after thematic break (with the `BlockHandler`)",
"artifacts": [
"CORE"
],
"tags": [
"rendering"
]
},
{
"javaClassName": "io.noties.markwon.app.samples.RedditSpoilerSample",
"id": "20200813145316",
@ -822,12 +834,13 @@
]
},
{
"javaClassName": "io.noties.markwon.app.samples.GithubUserIssueOnTextAddedSample",
"javaClassName": "io.noties.markwon.app.samples.GithubUserIssueInlineParsingSample",
"id": "20200629162024",
"title": "User mention and issue (via text)",
"description": "Github-like user mention and issue rendering via `CorePlugin.OnTextAddedListener`",
"artifacts": [
"CORE"
"CORE",
"INLINE_PARSER"
],
"tags": [
"parsing",
@ -836,13 +849,12 @@
]
},
{
"javaClassName": "io.noties.markwon.app.samples.GithubUserIssueInlineParsingSample",
"javaClassName": "io.noties.markwon.app.samples.GithubUserIssueOnTextAddedSample",
"id": "20200629162024",
"title": "User mention and issue (via text)",
"description": "Github-like user mention and issue rendering via `CorePlugin.OnTextAddedListener`",
"artifacts": [
"CORE",
"INLINE_PARSER"
"CORE"
],
"tags": [
"parsing",

63
app-sample/src/main/java/io/noties/markwon/app/samples/ThematicBreakBottomMarginSample.java Normal file
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@ -0,0 +1,63 @@
package io.noties.markwon.app.samples;
import androidx.annotation.NonNull;
import org.commonmark.node.Node;
import org.commonmark.node.ThematicBreak;
import io.noties.markwon.AbstractMarkwonPlugin;
import io.noties.markwon.BlockHandlerDef;
import io.noties.markwon.Markwon;
import io.noties.markwon.MarkwonVisitor;
import io.noties.markwon.app.sample.Tags;
import io.noties.markwon.app.sample.ui.MarkwonTextViewSample;
import io.noties.markwon.sample.annotations.MarkwonArtifact;
import io.noties.markwon.sample.annotations.MarkwonSampleInfo;
@MarkwonSampleInfo(
id = "20200813154415",
title = "Thematic break bottom margin",
description = "Do not add a new line after thematic break (with the `BlockHandler`)",
artifacts = MarkwonArtifact.CORE,
tags = Tags.rendering
)
public class ThematicBreakBottomMarginSample extends MarkwonTextViewSample {
@Override
public void render() {
final String md = "" +
"# Thematic break and margin\n\n" +
"So, what if....\n\n" +
"---\n\n" +
"And **now**";
final Markwon markwon = Markwon.builder(context)
.usePlugin(new AbstractMarkwonPlugin() {
@Override
public void configureVisitor(@NonNull MarkwonVisitor.Builder builder) {
builder.blockHandler(new BlockHandlerDef() {
@Override
public void blockStart(@NonNull MarkwonVisitor visitor, @NonNull Node node) {
// also can control block start
super.blockStart(visitor, node);
}
@Override
public void blockEnd(@NonNull MarkwonVisitor visitor, @NonNull Node node) {
if (visitor.hasNext(node)) {
visitor.ensureNewLine();
// thematic break won't have a new line
// similarly you can control other blocks
if (!(node instanceof ThematicBreak)) {
visitor.forceNewLine();
}
}
}
});
}
})
.build();
markwon.setMarkdown(textView, md);
}
}