diff options
Diffstat (limited to 'app/src/main/kotlin/com/pitchedapps/frost/injectors/CssAssets.kt')
| -rw-r--r-- | app/src/main/kotlin/com/pitchedapps/frost/injectors/CssAssets.kt | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/app/src/main/kotlin/com/pitchedapps/frost/injectors/CssAssets.kt b/app/src/main/kotlin/com/pitchedapps/frost/injectors/CssAssets.kt deleted file mode 100644 index 5329046f..00000000 --- a/app/src/main/kotlin/com/pitchedapps/frost/injectors/CssAssets.kt +++ /dev/null @@ -1,115 +0,0 @@ -/* - * Copyright 2018 Allan Wang - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ -package com.pitchedapps.frost.injectors - -import android.content.Context -import android.graphics.Color -import android.webkit.WebView -import androidx.annotation.VisibleForTesting -import ca.allanwang.kau.utils.adjustAlpha -import ca.allanwang.kau.utils.colorToBackground -import ca.allanwang.kau.utils.colorToForeground -import ca.allanwang.kau.utils.toRgbaString -import ca.allanwang.kau.utils.use -import ca.allanwang.kau.utils.withAlpha -import com.pitchedapps.frost.prefs.Prefs -import com.pitchedapps.frost.utils.L -import java.io.BufferedReader -import java.io.FileNotFoundException -import java.util.Locale -import kotlinx.coroutines.Dispatchers -import kotlinx.coroutines.withContext - -/** - * Created by Allan Wang on 2017-05-31. - * Mapping of the available assets - * The enum name must match the css file name - */ -enum class CssAssets(val folder: String = THEME_FOLDER) : InjectorContract { - MATERIAL_LIGHT, MATERIAL_DARK, MATERIAL_AMOLED, MATERIAL_GLASS, CUSTOM - ; - - @VisibleForTesting - internal val file = "${name.toLowerCase(Locale.CANADA)}.css" - - /** - * Note that while this can be loaded from any thread, it is typically done through [load] - */ - private var injector: JsInjector? = null - - private fun injector(context: Context, prefs: Prefs): JsInjector = - injector ?: createInjector(context, prefs).also { injector = it } - - /** - * Note that while this can be loaded from any thread, it is typically done through [load] - */ - private fun createInjector(context: Context, prefs: Prefs): JsInjector = - try { - var content = - context.assets.open("css/$folder/$file").bufferedReader() - .use(BufferedReader::readText) - if (this == CUSTOM) { - val bt = if (Color.alpha(prefs.bgColor) == 255) - prefs.bgColor.toRgbaString() - else - "transparent" - - val bb = prefs.bgColor.colorToForeground(0.35f) - - content = content - .replace("\$T\$", prefs.textColor.toRgbaString()) - .replace("\$TT\$", prefs.textColor.colorToBackground(0.05f).toRgbaString()) - .replace("\$A\$", prefs.accentColor.toRgbaString()) - .replace("\$AT\$", prefs.iconColor.toRgbaString()) - .replace("\$B\$", prefs.bgColor.toRgbaString()) - .replace("\$BT\$", bt) - .replace("\$BBT\$", bb.withAlpha(51).toRgbaString()) - .replace("\$O\$", prefs.bgColor.withAlpha(255).toRgbaString()) - .replace("\$OO\$", bb.withAlpha(255).toRgbaString()) - .replace("\$D\$", prefs.textColor.adjustAlpha(0.3f).toRgbaString()) - .replace("\$TI\$", bb.withAlpha(60).toRgbaString()) - .replace("\$C\$", bt) - } - JsBuilder().css(content).build() - } catch (e: FileNotFoundException) { - L.e(e) { "CssAssets file not found" } - JsInjector(JsActions.EMPTY.function) - } - - override fun inject(webView: WebView, prefs: Prefs) = - injector(webView.context, prefs).inject(webView, prefs) - - fun reset() { - injector = null - } - - companion object { - - // Ensures that all non themes and the selected theme are loaded - suspend fun load(context: Context, prefs: Prefs) { - withContext(Dispatchers.IO) { - val currentTheme = prefs.themeInjector as? CssAssets - val (themes, others) = values().partition { it.folder == THEME_FOLDER } - themes.filter { it != currentTheme }.forEach { it.reset() } - currentTheme?.injector(context, prefs) - others.forEach { it.injector(context, prefs) } - } - } - } -} - -private const val THEME_FOLDER = "themes" |