1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/browser/components/preferences/content.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,174 @@
1.4 +/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +var gContentPane = {
1.10 +
1.11 + /**
1.12 + * Initializes the fonts dropdowns displayed in this pane.
1.13 + */
1.14 + init: function ()
1.15 + {
1.16 + this._rebuildFonts();
1.17 + var menulist = document.getElementById("defaultFont");
1.18 + if (menulist.selectedIndex == -1) {
1.19 + menulist.insertItemAt(0, "", "", "");
1.20 + menulist.selectedIndex = 0;
1.21 + }
1.22 + },
1.23 +
1.24 + // UTILITY FUNCTIONS
1.25 +
1.26 + /**
1.27 + * Utility function to enable/disable the button specified by aButtonID based
1.28 + * on the value of the Boolean preference specified by aPreferenceID.
1.29 + */
1.30 + updateButtons: function (aButtonID, aPreferenceID)
1.31 + {
1.32 + var button = document.getElementById(aButtonID);
1.33 + var preference = document.getElementById(aPreferenceID);
1.34 + button.disabled = preference.value != true;
1.35 + return undefined;
1.36 + },
1.37 +
1.38 + // BEGIN UI CODE
1.39 +
1.40 + /*
1.41 + * Preferences:
1.42 + *
1.43 + * dom.disable_open_during_load
1.44 + * - true if popups are blocked by default, false otherwise
1.45 + */
1.46 +
1.47 + // POP-UPS
1.48 +
1.49 + /**
1.50 + * Displays the popup exceptions dialog where specific site popup preferences
1.51 + * can be set.
1.52 + */
1.53 + showPopupExceptions: function ()
1.54 + {
1.55 + var bundlePreferences = document.getElementById("bundlePreferences");
1.56 + var params = { blockVisible: false, sessionVisible: false, allowVisible: true, prefilledHost: "", permissionType: "popup" };
1.57 + params.windowTitle = bundlePreferences.getString("popuppermissionstitle");
1.58 + params.introText = bundlePreferences.getString("popuppermissionstext");
1.59 + document.documentElement.openWindow("Browser:Permissions",
1.60 + "chrome://browser/content/preferences/permissions.xul",
1.61 + "", params);
1.62 + },
1.63 +
1.64 +
1.65 + // FONTS
1.66 +
1.67 + /**
1.68 + * Populates the default font list in UI.
1.69 + */
1.70 + _rebuildFonts: function ()
1.71 + {
1.72 + var langGroupPref = document.getElementById("font.language.group");
1.73 + this._selectDefaultLanguageGroup(langGroupPref.value,
1.74 + this._readDefaultFontTypeForLanguage(langGroupPref.value) == "serif");
1.75 + },
1.76 +
1.77 + /**
1.78 + *
1.79 + */
1.80 + _selectDefaultLanguageGroup: function (aLanguageGroup, aIsSerif)
1.81 + {
1.82 + const kFontNameFmtSerif = "font.name.serif.%LANG%";
1.83 + const kFontNameFmtSansSerif = "font.name.sans-serif.%LANG%";
1.84 + const kFontNameListFmtSerif = "font.name-list.serif.%LANG%";
1.85 + const kFontNameListFmtSansSerif = "font.name-list.sans-serif.%LANG%";
1.86 + const kFontSizeFmtVariable = "font.size.variable.%LANG%";
1.87 +
1.88 + var prefs = [{ format : aIsSerif ? kFontNameFmtSerif : kFontNameFmtSansSerif,
1.89 + type : "fontname",
1.90 + element : "defaultFont",
1.91 + fonttype : aIsSerif ? "serif" : "sans-serif" },
1.92 + { format : aIsSerif ? kFontNameListFmtSerif : kFontNameListFmtSansSerif,
1.93 + type : "unichar",
1.94 + element : null,
1.95 + fonttype : aIsSerif ? "serif" : "sans-serif" },
1.96 + { format : kFontSizeFmtVariable,
1.97 + type : "int",
1.98 + element : "defaultFontSize",
1.99 + fonttype : null }];
1.100 + var preferences = document.getElementById("contentPreferences");
1.101 + for (var i = 0; i < prefs.length; ++i) {
1.102 + var preference = document.getElementById(prefs[i].format.replace(/%LANG%/, aLanguageGroup));
1.103 + if (!preference) {
1.104 + preference = document.createElement("preference");
1.105 + var name = prefs[i].format.replace(/%LANG%/, aLanguageGroup);
1.106 + preference.id = name;
1.107 + preference.setAttribute("name", name);
1.108 + preference.setAttribute("type", prefs[i].type);
1.109 + preferences.appendChild(preference);
1.110 + }
1.111 +
1.112 + if (!prefs[i].element)
1.113 + continue;
1.114 +
1.115 + var element = document.getElementById(prefs[i].element);
1.116 + if (element) {
1.117 + element.setAttribute("preference", preference.id);
1.118 +
1.119 + if (prefs[i].fonttype)
1.120 + FontBuilder.buildFontList(aLanguageGroup, prefs[i].fonttype, element);
1.121 +
1.122 + preference.setElementValue(element);
1.123 + }
1.124 + }
1.125 + },
1.126 +
1.127 + /**
1.128 + * Returns the type of the current default font for the language denoted by
1.129 + * aLanguageGroup.
1.130 + */
1.131 + _readDefaultFontTypeForLanguage: function (aLanguageGroup)
1.132 + {
1.133 + const kDefaultFontType = "font.default.%LANG%";
1.134 + var defaultFontTypePref = kDefaultFontType.replace(/%LANG%/, aLanguageGroup);
1.135 + var preference = document.getElementById(defaultFontTypePref);
1.136 + if (!preference) {
1.137 + preference = document.createElement("preference");
1.138 + preference.id = defaultFontTypePref;
1.139 + preference.setAttribute("name", defaultFontTypePref);
1.140 + preference.setAttribute("type", "string");
1.141 + preference.setAttribute("onchange", "gContentPane._rebuildFonts();");
1.142 + document.getElementById("contentPreferences").appendChild(preference);
1.143 + }
1.144 + return preference.value;
1.145 + },
1.146 +
1.147 + /**
1.148 + * Displays the fonts dialog, where web page font names and sizes can be
1.149 + * configured.
1.150 + */
1.151 + configureFonts: function ()
1.152 + {
1.153 + document.documentElement.openSubDialog("chrome://browser/content/preferences/fonts.xul",
1.154 + "", null);
1.155 + },
1.156 +
1.157 + /**
1.158 + * Displays the colors dialog, where default web page/link/etc. colors can be
1.159 + * configured.
1.160 + */
1.161 + configureColors: function ()
1.162 + {
1.163 + document.documentElement.openSubDialog("chrome://browser/content/preferences/colors.xul",
1.164 + "", null);
1.165 + },
1.166 +
1.167 + // LANGUAGES
1.168 +
1.169 + /**
1.170 + * Shows a dialog in which the preferred language for web content may be set.
1.171 + */
1.172 + showLanguages: function ()
1.173 + {
1.174 + document.documentElement.openSubDialog("chrome://browser/content/preferences/languages.xul",
1.175 + "", null);
1.176 + }
1.177 +};
