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Code Issues Pull Requests 1 Packages Projects Releases Wiki Activity

fix: requirecontext issues ?

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aminecmi 2023-02-26 16:05:26 +01:00
parent bf37209a15
commit c2a1c9eaac
1 changed files with 95 additions and 90 deletions
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185
androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/fragments/ArticleFragment.kt
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@ -151,17 +151,19 @@ class ArticleFragment : Fragment(), DIAware {
} catch (e: InflateException) { } catch (e: InflateException) {
e.sendSilentlyWithAcraWithName("webview not available") e.sendSilentlyWithAcraWithName("webview not available")
AlertDialog.Builder(requireContext()) if (context != null) {
.setMessage(requireContext().getString(R.string.webview_dialog_issue_message)) AlertDialog.Builder(requireContext())
.setTitle(requireContext().getString(R.string.webview_dialog_issue_title)) .setMessage(requireContext().getString(R.string.webview_dialog_issue_message))
.setPositiveButton( .setTitle(requireContext().getString(R.string.webview_dialog_issue_title))
android.R.string.ok .setPositiveButton(
) { _, _ -> android.R.string.ok
appSettingsService.disableArticleViewer() ) { _, _ ->
requireActivity().finish() appSettingsService.disableArticleViewer()
} requireActivity().finish()
.create() }
.show() .create()
.show()
}
} }
return binding.root return binding.root
@ -305,14 +307,16 @@ class ArticleFragment : Fragment(), DIAware {
binding.webcontent.webViewClient = object : WebViewClient() { binding.webcontent.webViewClient = object : WebViewClient() {
@Deprecated("Deprecated in Java") @Deprecated("Deprecated in Java")
override fun shouldOverrideUrlLoading(view: WebView?, url: String): Boolean { override fun shouldOverrideUrlLoading(view: WebView?, url: String): Boolean {
if (binding.webcontent.hitTestResult.type != WebView.HitTestResult.SRC_IMAGE_ANCHOR_TYPE) { return if (context != null && binding.webcontent.hitTestResult.type != WebView.HitTestResult.SRC_IMAGE_ANCHOR_TYPE) {
try { try {
requireContext().startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(url))) requireContext().startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(url)))
} catch (e: ActivityNotFoundException) { } catch (e: ActivityNotFoundException) {
e.sendSilentlyWithAcraWithName("activityNotFound > $url") e.sendSilentlyWithAcraWithName("activityNotFound > $url")
} }
true
} else {
false
} }
return true
} }
@Deprecated("Deprecated in Java") @Deprecated("Deprecated in Java")
@ -364,74 +368,74 @@ class ArticleFragment : Fragment(), DIAware {
} }
private fun htmlToWebview() { private fun htmlToWebview() {
if (context != null) {
val attrs: IntArray = intArrayOf(android.R.attr.fontFamily) val attrs: IntArray = intArrayOf(android.R.attr.fontFamily)
val a: TypedArray = requireContext().obtainStyledAttributes(resId, attrs) val a: TypedArray = requireContext().obtainStyledAttributes(resId, attrs)
binding.webcontent.settings.standardFontFamily = a.getString(0) binding.webcontent.settings.standardFontFamily = a.getString(0)
binding.webcontent.visibility = View.VISIBLE binding.webcontent.visibility = View.VISIBLE
val colorOnSurface = TypedValue() val colorOnSurface = TypedValue()
requireContext().theme.resolveAttribute(R.attr.colorOnSurface, colorOnSurface, true) requireContext().theme.resolveAttribute(R.attr.colorOnSurface, colorOnSurface, true)
val colorSurface = TypedValue() val colorSurface = TypedValue()
requireContext().theme.resolveAttribute(R.attr.colorSurface, colorSurface, true) requireContext().theme.resolveAttribute(R.attr.colorSurface, colorSurface, true)
binding.webcontent.settings.useWideViewPort = true binding.webcontent.settings.useWideViewPort = true
binding.webcontent.settings.loadWithOverviewMode = true binding.webcontent.settings.loadWithOverviewMode = true
binding.webcontent.settings.javaScriptEnabled = false binding.webcontent.settings.javaScriptEnabled = false
handleImageLoading() handleImageLoading()
val gestureDetector = val gestureDetector =
GestureDetector(activity, object : GestureDetector.SimpleOnGestureListener() { GestureDetector(activity, object : GestureDetector.SimpleOnGestureListener() {
override fun onSingleTapUp(e: MotionEvent): Boolean { override fun onSingleTapUp(e: MotionEvent): Boolean {
return performClick() return performClick()
} }
}) })
binding.webcontent.setOnTouchListener { _, event -> gestureDetector.onTouchEvent(event) } binding.webcontent.setOnTouchListener { _, event -> gestureDetector.onTouchEvent(event) }
binding.webcontent.settings.layoutAlgorithm = binding.webcontent.settings.layoutAlgorithm =
WebSettings.LayoutAlgorithm.TEXT_AUTOSIZING WebSettings.LayoutAlgorithm.TEXT_AUTOSIZING
var baseUrl: String? = null var baseUrl: String? = null
try { try {
val itemUrl = URL(url) val itemUrl = URL(url)
baseUrl = itemUrl.protocol + "://" + itemUrl.host baseUrl = itemUrl.protocol + "://" + itemUrl.host
} catch (e: MalformedURLException) { } catch (e: MalformedURLException) {
e.sendSilentlyWithAcraWithName("htmlToWebview > item url") e.sendSilentlyWithAcraWithName("htmlToWebview > item url")
} }
val fontName = when (font) { val fontName = when (font) {
getString(R.string.open_sans_font_id) -> "Open Sans" getString(R.string.open_sans_font_id) -> "Open Sans"
getString(R.string.roboto_font_id) -> "Roboto" getString(R.string.roboto_font_id) -> "Roboto"
getString(R.string.source_code_pro_font_id) -> "Source Code Pro" getString(R.string.source_code_pro_font_id) -> "Source Code Pro"
else -> "" else -> ""
} }
val fontLinkAndStyle = if (font.isNotEmpty()) { val fontLinkAndStyle = if (font.isNotEmpty()) {
"""<link href="https://fonts.googleapis.com/css?family=${ """<link href="https://fonts.googleapis.com/css?family=${
fontName.replace( fontName.replace(
" ", " ",
"+" "+"
) )
}" rel="stylesheet"> }" rel="stylesheet">
|<style> |<style>
| * { | * {
| font-family: '$fontName'; | font-family: '$fontName';
| } | }
|</style> |</style>
""".trimMargin() """.trimMargin()
} else { } else {
"" ""
} }
binding.webcontent.loadDataWithBaseURL( binding.webcontent.loadDataWithBaseURL(
baseUrl, baseUrl,
"""<html> """<html>
|<head> |<head>
| <meta name="viewport" content="width=device-width, initial-scale=1"> | <meta name="viewport" content="width=device-width, initial-scale=1">
| <style> | <style>
@ -443,11 +447,11 @@ class ArticleFragment : Fragment(), DIAware {
| } | }
| a { | a {
| color: ${ | color: ${
String.format( String.format(
"#%06X", "#%06X",
0xFFFFFF and resources.getColor(R.color.colorAccent) 0xFFFFFF and resources.getColor(R.color.colorAccent)
) )
} !important; } !important;
| } | }
| *:not(a) { | *:not(a) {
| color: ${String.format("#%06X", 0xFFFFFF and colorOnSurface.data)}; | color: ${String.format("#%06X", 0xFFFFFF and colorOnSurface.data)};
@ -459,25 +463,25 @@ class ArticleFragment : Fragment(), DIAware {
| overflow:hidden; | overflow:hidden;
| line-height: 1.5em; | line-height: 1.5em;
| background-color: ${ | background-color: ${
String.format( String.format(
"#%06X", "#%06X",
0xFFFFFF and colorSurface.data 0xFFFFFF and colorSurface.data
) )
}; };
| } | }
| body, html { | body, html {
| background-color: ${ | background-color: ${
String.format( String.format(
"#%06X", "#%06X",
0xFFFFFF and colorSurface.data 0xFFFFFF and colorSurface.data
) )
} !important; } !important;
| border-color: ${ | border-color: ${
String.format( String.format(
"#%06X", "#%06X",
0xFFFFFF and colorSurface.data 0xFFFFFF and colorSurface.data
) )
} !important; } !important;
| padding: 0 !important; | padding: 0 !important;
| margin: 0 !important; | margin: 0 !important;
| } | }
@ -488,11 +492,11 @@ class ArticleFragment : Fragment(), DIAware {
| white-space: pre-wrap; | white-space: pre-wrap;
| width:100%; | width:100%;
| background-color: ${ | background-color: ${
String.format( String.format(
"#%06X", "#%06X",
0xFFFFFF and colorSurface.data 0xFFFFFF and colorSurface.data
) )
}; };
| } | }
| </style> | </style>
| $fontLinkAndStyle | $fontLinkAndStyle
@ -500,10 +504,11 @@ class ArticleFragment : Fragment(), DIAware {
|<body> |<body>
| $contentText | $contentText
|</body>""".trimMargin(), |</body>""".trimMargin(),
"text/html", "text/html",
"utf-8", "utf-8",
null null
) )
}
} }
fun scrollDown() { fun scrollDown() {