Initial commit

.gitignore

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+Custom Search.xcodeproj/xcuserdata/
+Custom Search.xcodeproj/project.xcworkspace/xcuserdata/

.swiftformat

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+#
+# Copyright (C) 2022 Marvin Häuser. All rights reserved.
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+--swiftversion 5.7
+
+--maxwidth 80
+
+--self insert
+
+--wraparguments before-first
+--wrapparameters before-first
+--wrapcollections before-first
+--wrapconditions before-first
+--wraptypealiases before-first
+
+--enable blankLineAfterImports
+--enable blockComments
+--enable isEmpty
+--enable wrapConditionalBodies
+--enable wrapEnumCases
+--enable wrapSwitchCases
+
+--disable redundantNilInit
+--disable redundantRawValues
+--disable redundantReturn

Custom Search.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

LICENSE.txt

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+BSD 3-Clause License
+
+Copyright (C) 2022, Marvin Häuser
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+3. Neither the name of the copyright holder nor the names of its
+   contributors may be used to endorse or promote products derived from
+   this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

README.md

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+# CustomSearch

Shared (App)/Assets.xcassets/AccentColor.colorset/Contents.json

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+{
+  "colors" : [
+    {
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Shared (App)/Assets.xcassets/AppIcon.appiconset/Contents.json

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+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "16x16"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "16x16"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "32x32"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "32x32"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "128x128"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "128x128"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "256x256"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "256x256"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "512x512"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "512x512"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Shared (App)/Assets.xcassets/Contents.json

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+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Shared (Extension)/Info.plist

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>NSExtension</key>
+	<dict>
+		<key>NSExtensionPointIdentifier</key>
+		<string>com.apple.Safari.web-extension</string>
+		<key>NSExtensionPrincipalClass</key>
+		<string>$(PRODUCT_MODULE_NAME).SafariWebExtensionHandler</string>
+	</dict>
+</dict>
+</plist>

Shared (Extension)/Resources/_locales/en/messages.json

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+{
+    "extension_name": {
+        "message": "Custom Search",
+        "description": "The display name for the extension."
+    },
+    "extension_description": {
+        "message": "This is Custom Search. You should tell us what your extension does here.",
+        "description": "Description of what the extension does."
+    }
+}

Shared (Extension)/Resources/background.js

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+const filter = {
+    url:
+    [
+        {urlPrefix: "https://", hostEquals: "www.google.com", pathEquals: "/search", queryPrefix: "client=safari&", queryContains: "&q=", querySuffix: "&ie=UTF-8&oe=UTF-8"},
+        {urlPrefix: "https://", hostEquals: "search.yahoo.com", pathEquals: "/search", queryPrefix: "ei=utf-8&fr=aaplw&p="},
+        {urlPrefix: "https://", hostEquals: "www.bing.com", pathEquals: "/search", queryPrefix: "q=", querySuffix: "&form=APMCS1&PC=APMC"},
+        {urlPrefix: "https://", hostEquals: "duckduckgo.com", pathEquals: "/", queryPrefix: "q=", querySuffix: "&t=osx"},
+        {urlPrefix: "https://", hostEquals: "www.ecosia.org", pathEquals: "/search", queryPrefix: "q=", querySuffix: "&tts=st_asaf_macos"}
+    ],
+    types: ["main_frame"]
+};
+
+var query_url = "";
+
+function updateQueryUrl(url) {
+    query_url = url || "";
+
+    if (query_url === "") {
+        browser.declarativeNetRequest.updateEnabledRulesets(
+            { disableRulesetIds: [ "block_search" ] }
+            )
+    } else {
+        browser.declarativeNetRequest.updateEnabledRulesets(
+            { enableRulesetIds: [ "block_search" ] }
+            )
+    }
+};
+
+function readSettings() {
+    function cacheSettings(result) {
+        updateQueryUrl(result.query_url)
+    };
+
+    function onError(error) {
+        console.log(`Error: ${error}`);
+    };
+
+    let getting = browser.storage.sync.get("query_url");
+    getting.then(cacheSettings, onError);
+};
+
+function settingsChanged(changes) {
+    if (Object.keys(changes).includes("query_url")) {
+        updateQueryUrl(changes["query_url"].newValue)
+    }
+};
+
+function before(details) {
+    if (query_url === "") {
+        return
+    }
+
+    const url = new URL(details.url);
+
+    var queryKey = "q";
+    if (url.hostname === "search.yahoo.com") {
+        queryKey = "p";
+    }
+
+    const query = encodeURIComponent(url.searchParams.get(queryKey));
+    browser.tabs.update(details.tabId, { url: query_url + query });
+};
+
+browser.storage.sync.onChanged.addListener(settingsChanged)
+readSettings()
+
+browser.webNavigation.onBeforeNavigate.addListener(before, filter);

Shared (Extension)/Resources/block_search.json

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+[
+    {
+        "id": 1,
+        "priority": 1,
+        "action": { "type": "block" },
+        "condition": {
+            "urlFilter": "|https://www.google.com/search?client=safari&*&q=*&ie=UTF-8&oe=UTF-8|",
+            "resourceTypes": [ "main_frame" ]
+        }
+    },
+    {
+        "id": 2,
+        "priority": 1,
+        "action": { "type": "block" },
+        "condition": {
+            "urlFilter": "|https://search.yahoo.com/search?ei=utf-8&fr=aaplw&p=*",
+            "resourceTypes": [ "main_frame" ]
+        }
+    },
+    {
+        "id": 3,
+        "priority": 1,
+        "action": { "type": "block" },
+        "condition": {
+            "urlFilter": "|https://www.bing.com/search?q=*&form=APMCS1&PC=APMC|",
+            "resourceTypes": [ "main_frame" ]
+        }
+    },
+    {
+        "id": 4,
+        "priority": 1,
+        "action": { "type": "block" },
+        "condition": {
+            "urlFilter": "|https://duckduckgo.com/?q=*&t=osx|",
+            "resourceTypes": [ "main_frame" ]
+        }
+    },
+    {
+        "id": 5,
+        "priority": 1,
+        "action": { "type": "block" },
+        "condition": {
+            "urlFilter": "|https://www.ecosia.org/search?q=*&tts=st_asaf_macos|",
+            "resourceTypes": [ "main_frame" ]
+        }
+    }
+]

Shared (Extension)/Resources/manifest.json

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+{
+    "manifest_version": 3,
+    "default_locale": "en",
+
+    "name": "__MSG_extension_name__",
+    "description": "__MSG_extension_description__",
+    "version": "1.0",
+
+    "icons": {
+        "48": "images/icon-48.png",
+        "96": "images/icon-96.png",
+        "128": "images/icon-128.png",
+        "256": "images/icon-256.png",
+        "512": "images/icon-512.png"
+    },
+
+    "background": {
+        "service_worker": "background.js"
+    },
+
+    "action": {
+        "default_popup": "popup.html",
+        "default_icon": {
+            "16": "images/toolbar-icon-16.png",
+            "19": "images/toolbar-icon-19.png",
+            "32": "images/toolbar-icon-32.png",
+            "38": "images/toolbar-icon-38.png",
+            "48": "images/toolbar-icon-48.png",
+            "72": "images/toolbar-icon-72.png"
+        }
+    },
+
+    "declarative_net_request" : {
+        "rule_resources" : [{
+            "id": "block_search",
+            "enabled": true,
+            "path": "block_search.json"
+        }]
+    },
+
+    "permissions": [
+        "webNavigation",
+        "storage",
+        "declarativeNetRequest"
+    ]
+}

Shared (Extension)/Resources/popup.css

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+:root {
+    color-scheme: light dark;
+}
+
+body {
+    padding: 10px;
+
+    font-family: system-ui;
+    text-align: center;
+}
+
+@media (prefers-color-scheme: dark) {
+    /* Dark Mode styles go here. */
+}

Shared (Extension)/Resources/popup.html

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+<!DOCTYPE html>
+<html>
+    <head>
+        <meta charset="UTF-8">
+        <link rel="stylesheet" href="popup.css">
+        <script type="module" src="popup.js"></script>
+    </head>
+    <body>
+        <strong>Custom Search</strong><br><br>
+        <label for="query_url">Search Engine URL prefix:</label><br><br>
+        <form>
+            <input type="text" id="query_url" name="query_url" size="40"><br><br>
+            <input type="submit" value="Save">
+        </form>
+    </body>
+</html>