--- /dev/null
+<!DOCTYPE HTML>
+<html>
+<head>
+ <title>Preferences Test</title>
+
+ <!-- When using the mode "code" it's important to specify charset utf-8 -->
+ <meta http-equiv="Content-Type" content="text/html;charset=utf-8">
+
+ <!-- jsoneditor project from https://github.com/josdejong/jsoneditor/
+ script hosting from http://cdnjs.com/libraries/jsoneditor -->
+ <link href="https://cdnjs.cloudflare.com/ajax/libs/jsoneditor/4.2.1/jsoneditor.min.css" rel="stylesheet" type="text/css">
+ <script src="https://cdnjs.cloudflare.com/ajax/libs/jsoneditor/4.2.1/jsoneditor.min.js"></script>
+</head>
+<body bgcolor="white">
+ <!-- Header -->
+ <div id="simple_links">
+ [ <b>Simple</b> ]
+ [ <a href="#" onClick="toggleView(); return false;">Advanced</a> ]
+ </div>
+ <div id="advanced_links" style="display:none">
+ [ <a href="#" onClick="toggleView(); return false;">Simple</a> ]
+ [ <b>Advanced</b> ]
+ </div>
+
+ <!-- Simple view -->
+ <div id="simple">
+ <p>
+ This page supports display and configuration of a few sample preferences.
+ <table width="100%" style="border: 1px solid #97B0F8">
+ <tr>
+ <td>
+ <input type="checkbox" id="enable_spellchecking"/> Enable spell checking
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <br/>
+ <input type="checkbox" id="allow_running_insecure_content"/> Allow running insecure content
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <br/>
+ Proxy type:
+ <select id="proxy_type" onChange="proxyTypeChange()">
+ <option value="direct">Direct</option>
+ <option value="auto_detect">Auto-Detect</option>
+ <option value="pac_script">PAC Script</option>
+ <option value="fixed_servers">Fixed Servers</option>
+ <option value="system">System</option>
+ </select>
+ <input id="proxy_value" type="text" size="80" disabled/>
+ </td>
+ </tr>
+ </table>
+ <table border="0" width="100%">
+ <tr>
+ <td align="left">
+ <input type="button" value="Refresh" onClick="refreshSimple()"/>
+ </td>
+ <td align="right">
+ <input type="button" value="Apply Changes" onClick="applySimpleChanges()"/>
+ </td>
+ </tr>
+ </table>
+ </p>
+ </div>
+
+ <!-- Advanced view -->
+ <div id="advanced" style="display:none">
+ <p>
+ This page displays all preferences organized in a tree structure. Arbitrary changes are
+ allowed, however <b>changing preferences in arbitrary ways may result in crashes</b>. If you
+ experience a crash while setting preferences then run a Debug build of CEF/Chromium and watch
+ for DCHECKs in the Chromium code to figure out what went wrong.
+ </p>
+ <div id="jsoneditor" style="width: 100%; height: 100%;"></div>
+ <table border="0" width="100%">
+ <tr>
+ <td align="left">
+ <input type="button" value="Refresh" onClick="refreshEditor()"/>
+ <input type="checkbox" id="hide_defaults"/> Show modified preferences only
+ </td>
+ <td align="right">
+ <input type="button" value="Apply Changes" onClick="applyEditorChanges()"/>
+ </td>
+ </tr>
+ </table>
+ </div>
+
+ <script>
+ // Reference to the JSONEditor.
+ var editor = null;
+
+ // Preferences state information.
+ var preferences_state = null;
+
+ // Toggle between the simple and advanced views.
+ function toggleView() {
+ var simple = document.getElementById("simple");
+ var advanced = document.getElementById("advanced");
+ var simple_links = document.getElementById("simple_links");
+ var advanced_links = document.getElementById("advanced_links");
+
+ if (simple.style.display == "none") {
+ // Show the simple view.
+ simple.style.display = "";
+ simple_links.style.display = "";
+ advanced.style.display = "none";
+ advanced_links.style.display = "none";
+
+ // Refresh the simple view contents.
+ refreshSimple();
+ } else {
+ // Show the advanced view.
+ simple.style.display = "none";
+ simple_links.style.display = "none";
+ advanced.style.display = "";
+ advanced_links.style.display = "";
+
+ if (editor == null) {
+ // Create the editor.
+ editor = new JSONEditor(document.getElementById("jsoneditor"));
+ }
+
+ // Refesh the editor contents.
+ refreshEditor();
+ }
+ }
+
+ // Send a request to C++.
+ function sendRequest(request, onSuccessCallback) {
+ // Results in a call to the OnQuery method in preferences_test.cpp.
+ window.cefQuery({
+ request: JSON.stringify(request),
+ onSuccess: onSuccessCallback,
+ onFailure: function(error_code, error_message) {
+ alert(error_message + ' (' + error_code + ')');
+ }
+ });
+ }
+
+ // Get the preferences and execute |onSuccessCallback| with the resulting
+ // JSON object.
+ function getPreferences(include_defaults, onSuccessCallback) {
+ // Create the request object.
+ var request = {};
+ request.name = "preferences_get";
+ request.include_defaults = include_defaults;
+
+ // Send the request to C++.
+ sendRequest(
+ request,
+ function(response) {
+ onSuccessCallback(JSON.parse(response));
+ }
+ );
+ }
+
+ // Set the preferences.
+ function setPreferences(preferences) {
+ // Create the request object.
+ var request = {};
+ request.name = "preferences_set";
+ request.preferences = preferences;
+
+ // Send the request to C++.
+ sendRequest(
+ request,
+ function(response) {
+ // Show the informative response message.
+ alert(response);
+ }
+ );
+ }
+
+ // Get the global preference state.
+ function getPreferenceState() {
+ // Create the request object.
+ var request = {};
+ request.name = "preferences_state";
+
+ // Send the request to C++.
+ sendRequest(
+ request,
+ function(response) {
+ // Populate the global state object.
+ preferences_state = JSON.parse(response);
+
+ // Refresh the simple view contents.
+ refreshSimple();
+ }
+ );
+ }
+
+ // Refresh the editor view contents.
+ function refreshEditor() {
+ include_defaults = !document.getElementById("hide_defaults").checked;
+ getPreferences(include_defaults, function(response) {
+ // Set the JSON in the editor.
+ editor.set(response);
+ });
+ }
+
+ // Apply changes from the editor view.
+ function applyEditorChanges() {
+ setPreferences(editor.get());
+ }
+
+ // Refresh the simple view contents.
+ function refreshSimple() {
+ getPreferences(true, function(response) {
+ // Spellcheck settings.
+ if (preferences_state.spellcheck_disabled) {
+ // Cannot enable spell checking when disabled via the command-line.
+ document.getElementById("enable_spellchecking").checked = false;
+ document.getElementById("enable_spellchecking").disabled = true;
+ } else {
+ document.getElementById("enable_spellchecking").checked =
+ response.browser.enable_spellchecking;
+ }
+
+ // Web content settings.
+ if (preferences_state.allow_running_insecure_content) {
+ // Cannot disable running insecure content when enabled via the
+ // command-line.
+ document.getElementById("allow_running_insecure_content").checked =
+ true;
+ document.getElementById("allow_running_insecure_content").disabled =
+ true;
+ } else {
+ document.getElementById("allow_running_insecure_content").checked =
+ response.webkit.webprefs.allow_running_insecure_content;
+ }
+
+ // Proxy settings.
+ document.getElementById("proxy_type").value = response.proxy.mode;
+
+ // Some proxy modes have associated values.
+ if (response.proxy.mode == "pac_script")
+ proxy_value = response.proxy.pac_url;
+ else if (response.proxy.mode == "fixed_servers")
+ proxy_value = response.proxy.server;
+ else
+ proxy_value = null;
+
+ if (proxy_value != null)
+ document.getElementById("proxy_value").value = proxy_value;
+ document.getElementById("proxy_value").disabled = (proxy_value == null);
+
+ if (preferences_state.proxy_configured) {
+ // Cannot modify proxy settings that are configured via the command-
+ // line.
+ document.getElementById("proxy_type").disabled = true;
+ document.getElementById("proxy_value").disabled = true;
+ }
+ });
+ }
+
+ // Apply changes from the simple view.
+ function applySimpleChanges() {
+ has_preferences = false;
+ preferences = {};
+
+ // Spellcheck settings.
+ if (!preferences_state.spellcheck_disabled) {
+ has_preferences = true;
+
+ preferences.browser = {};
+ preferences.browser.enable_spellchecking =
+ document.getElementById("enable_spellchecking").checked;
+ }
+
+ // Web content settings.
+ if (!preferences_state.allow_running_insecure_content) {
+ has_preferences = true;
+
+ preferences.webkit = {};
+ preferences.webkit.webprefs = {};
+ preferences.webkit.webprefs.allow_running_insecure_content =
+ document.getElementById("allow_running_insecure_content").checked;
+ }
+
+ // Proxy settings.
+ if (!preferences_state.proxy_configured) {
+ has_preferences = true;
+
+ preferences.proxy = {};
+ preferences.proxy.mode = document.getElementById("proxy_type").value;
+
+ // Some proxy modes have associated values.
+ if (preferences.proxy.mode == "pac_script") {
+ preferences.proxy.pac_script =
+ document.getElementById("proxy_value").value;
+ } else if (preferences.proxy.mode == "fixed_servers") {
+ preferences.proxy.server =
+ document.getElementById("proxy_value").value;
+ }
+ }
+
+ if (has_preferences)
+ setPreferences(preferences);
+ }
+
+ // Called when the proxy type is changed.
+ function proxyTypeChange() {
+ proxy_type = document.getElementById("proxy_type").value;
+ document.getElementById("proxy_value").value = "";
+
+ // Only enable the value field for the proxy modes that require it.
+ document.getElementById("proxy_value").disabled =
+ (proxy_type != "pac_script" && proxy_type != "fixed_servers");
+ }
+
+ // Retrieve global preferences state.
+ getPreferenceState();
+ </script>
+</body>
+</html>
projects / casparcg / blobdiff