58 lines
No EOL
1.9 KiB
JavaScript
58 lines
No EOL
1.9 KiB
JavaScript
define(["file", "command", "settings!ace,user", "dom2"], function(File, command, Settings) {
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/*
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Module for loading the editor, adding window resizing and other events. Returns the editor straight from Ace.
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*/
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var userConfig = Settings.get("user");
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var aceConfig = Settings.get("ace");
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var editor = window.editor = ace.edit("editor");
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var themes = document.querySelector(".theme");
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//one-time startup
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var init = function() {
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aceConfig.themes.forEach(function(theme) {
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var option = document.createElement("option");
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option.innerHTML = theme.label;
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option.setAttribute("value", theme.name);
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themes.append(option);
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});
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if (userConfig.emulateVim) {
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ace.require("ace/lib/net").loadScript("js/ace/keybinding-vim.js", function() {
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editor.setKeyboardHandler(ace.require("ace/keyboard/vim").handler);
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});
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}
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reset();
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};
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//reloaded when settings change
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var reset = function() {
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userConfig = Settings.get("user");
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themes.value = userConfig.defaultTheme;
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editor.setTheme("ace/theme/" + themes.value);
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editor.setShowPrintMargin(userConfig.showMargin || false);
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editor.setPrintMarginColumn(userConfig.wrapLimit || 80);
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editor.setShowInvisibles(userConfig.showWhitespace || false);
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editor.container.style.fontSize = userConfig.fontSize ? userConfig.fontSize + "px" : null;
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editor.container.style.fontFamily = userConfig.fontFamily || null;
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ace.config.loadModule("ace/ext/language_tools", function() {
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editor.setOptions({
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enableBasicAutocompletion: userConfig.autocomplete
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});
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});
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};
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command.on("init:startup", init);
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command.on("init:restart", reset);
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command.on("editor:theme", function(theme) {
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editor.setTheme("ace/theme/" + theme);
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editor.focus();
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});
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//disable focusing on the editor except by program
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document.find("textarea").setAttribute("tabindex", -1);
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return editor;
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}); |