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Added dark_theme.html #40

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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ import android.content.Context
import android.os.Bundle
import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent
import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.foundation.layout.*
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
Expand Down Expand Up @@ -39,7 +40,8 @@ class MainActivity : ComponentActivity() {
// Display markdown via URL
MarkDown(
url = URL("https://raw.githubusercontent.com/mukeshsolanki/MarkdownView-Android/main/README.md"),
modifier = Modifier.fillMaxSize()
modifier = Modifier.fillMaxSize(),
isDarkTheme = isSystemInDarkTheme(),
)
}
}
Expand Down
23 changes: 23 additions & 0 deletions markdownview/src/main/assets/html/dark_preview.html
Original file line number Diff line number Diff line change
@@ -0,0 +1,23 @@
<!doctype html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<script src="js/jquery-3.5.1.min.js"></script>
<script src="js/marked.js"></script>
<script src="js/highlight.pack.js"></script>
<script src="js/preview.js"></script>

<link rel="stylesheet" href="css/github.css"/>
<link rel="stylesheet" href="css/bootstrap.css"/>
<style>
img { max-width: 100%; }
body {
background-color: black; /* Set background color to black */
color: white;
}
</style>
</head>
<body>
<div class="container" id="preview"></div>
</body>
</html>
20 changes: 14 additions & 6 deletions markdownview/src/main/java/com/mukesh/Markdown.kt
Original file line number Diff line number Diff line change
Expand Up @@ -31,7 +31,8 @@ private const val TAG = "MarkDown"
fun MarkDown(
modifier: Modifier = Modifier,
text: String,
shouldOpenUrlInBrowser: Boolean = true
shouldOpenUrlInBrowser: Boolean = true,
isDarkTheme: Boolean = false,
) {
val bs64MdText: String = imgToBase64(text)
val escMdText: String = escapeForText(bs64MdText)
Expand All @@ -58,7 +59,10 @@ fun MarkDown(
return false
}
}
loadUrl("file:///android_asset/html/preview.html")
if(isDarkTheme)
loadUrl("file:///android_asset/html/dark_preview.html")
else
loadUrl("file:///android_asset/html/preview.html")
@SuppressLint("SetJavaScriptEnabled")
settings.javaScriptEnabled = true
settings.mixedContentMode = WebSettings.MIXED_CONTENT_ALWAYS_ALLOW
Expand All @@ -76,7 +80,8 @@ fun MarkDown(
fun MarkDown(
modifier: Modifier = Modifier,
file: File,
shouldOpenUrlInBrowser: Boolean = true
shouldOpenUrlInBrowser: Boolean = true,
isDarkTheme: Boolean = false,
) {
var mdText = ""
try {
Expand All @@ -99,7 +104,8 @@ fun MarkDown(
MarkDown(
text = mdText,
modifier = modifier,
shouldOpenUrlInBrowser = shouldOpenUrlInBrowser
shouldOpenUrlInBrowser = shouldOpenUrlInBrowser,
isDarkTheme = isDarkTheme,
)
}

Expand All @@ -113,7 +119,8 @@ fun MarkDown(
fun MarkDown(
modifier: Modifier = Modifier,
url: URL,
shouldOpenUrlInBrowser: Boolean = true
shouldOpenUrlInBrowser: Boolean = true,
isDarkTheme: Boolean = false,
) {
val urlContent = remember { mutableStateOf("") }
thread {
Expand All @@ -130,7 +137,8 @@ fun MarkDown(
MarkDown(
text = urlContent.value,
modifier = modifier,
shouldOpenUrlInBrowser = shouldOpenUrlInBrowser
shouldOpenUrlInBrowser = shouldOpenUrlInBrowser,
isDarkTheme = isDarkTheme,
)
}
}
Expand Down