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July 2, 2009 15:39
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| //TODO: force this to be re-evaluated all the time | |
| //if(CmdUtils.getDocument().location.href.indexOf("https://bespin.mozilla.com/") == 0){ | |
| var bespin = {cmd : {commands : {}}}; | |
| bespin.cmd.commands.add = function(obj){ | |
| var cmd = {}; | |
| var roles = ["object", "goal", "source", "location", "time"]; | |
| var ubiqArgs = []; | |
| for(i in obj.takes){ | |
| ubiqArgs[i] = {role:roles[i], | |
| nountype: noun_arb_text, | |
| label : obj.takes[i]}; | |
| } | |
| var names = [obj.name]; | |
| if(obj.aliases){ | |
| names = names.concat(obj.aliases); | |
| } | |
| var preview = obj.preview?obj.preview:"" + | |
| "<br/>" + obj.usage?" Usage — " + obj.usage:""; | |
| cmd["takes"] = null; | |
| cmd["names"] = names; | |
| cmd["icon"] = "https://bespin.mozilla.com/favicon.ico"; | |
| cmd["arguments"] = ubiqArgs; | |
| cmd["description"] = obj.description?obj.description : ""; | |
| cmd["preview"] = preview; | |
| cmd["execute"] = function( arguments ){ | |
| if(CmdUtils.getDocument().location.href.indexOf("https://bespin.mozilla.com/") != 0){ | |
| displayMessage("The command you just executed is a Bespin command and will only work if Bespin is your active tab."); | |
| return; | |
| } | |
| var bespin = CmdUtils.getWindowInsecure().bespin; | |
| var window = CmdUtils.getWindow(); | |
| var args = []; | |
| for (i in obj.takes){ | |
| args.push(arguments[roles[i]].text?arguments[roles[i]].text:null); | |
| } | |
| bespin.get("actions").focusCommandline(); | |
| bespin.get("commandLine").executeCommand( obj.name + " " + args.join(" "), false); | |
| } | |
| CmdUtils.CreateCommand(cmd); | |
| }; | |
| //TODO: stop the key event from propagating | |
| //TODO: don't show hidden commands? | |
| // ** {{{bespin.cmd.commands.add}}} ** | |
| // | |
| // Add the command to the store which has a name -> command hash | |
| // bespin.cmd.commands.add = function(command) { | |
| // bespin.cmd.commands.store[command.name] = command; | |
| // }; | |
| // | |
| // // ** {{{bespin.cmd.commands.get}}} ** | |
| // // | |
| // // Return a command from the store | |
| // bespin.cmd.commands.get = function(commandname) { | |
| // return bespin.cmd.commands.store[commandname]; | |
| // }; | |
| // | |
| // // ** {{{Command: bespin.cmd.commands.toArgArray}}} ** | |
| // // Helper for when you have a command that needs to get a hold of it's params | |
| // // as an array for processing | |
| // bespin.cmd.commands.toArgArray = function(args) { | |
| // if (args == null) { | |
| // return []; | |
| // } | |
| // else { | |
| // var spliten = args.split(" "); | |
| // if (spliten.length == 1 && spliten[0] == "") { | |
| // return []; | |
| // } | |
| // else { | |
| // return spliten; | |
| // } | |
| // } | |
| // }; | |
| // | |
| // // == Start adding commands to the store == | |
| // // | |
| // bespin.cmd.displayHelp = function(commandStore, instruction, extra, morehelpoutput) { | |
| // var commands = []; | |
| // var command, name; | |
| // | |
| // if (commandStore.commands[extra]) { // caught a real command | |
| // command = commandStore.commands[extra]; | |
| // commands.push(command['description'] ? command.description : command.preview); | |
| // } else { | |
| // var showHidden = false; | |
| // | |
| // var subcmdextra = ""; | |
| // if (commandStore.subcommandFor) subcmdextra = " for " + commandStore.subcommandFor; | |
| // | |
| // if (extra) { | |
| // if (extra == "hidden") { // sneaky, sneaky. | |
| // extra = ""; | |
| // showHidden = true; | |
| // } | |
| // commands.push("Commands starting with '" + extra + "'.<br/>"); | |
| // } | |
| // | |
| // var tobesorted = []; | |
| // for (name in commandStore.commands) { | |
| // tobesorted.push(name); | |
| // } | |
| // | |
| // var sorted = tobesorted.sort(); | |
| // | |
| // commands.push("<table>"); | |
| // for (var i = 0; i < sorted.length; i++) { | |
| // name = sorted[i]; | |
| // command = commandStore.commands[name]; | |
| // | |
| // if (!showHidden && command.hidden) continue; | |
| // if (extra && name.indexOf(extra) != 0) continue; | |
| // | |
| // var args = (command.takes) ? ' [' + command.takes.order.join('] [') + ']' : ''; | |
| // | |
| // commands.push("<tr>"); | |
| // commands.push('<th>' + name + '</th>'); | |
| // commands.push('<td>' + command.preview + "</td>"); | |
| // commands.push('<td>' + args + '</td>'); | |
| // commands.push("</tr>"); | |
| // } | |
| // commands.push("</table>"); | |
| // } | |
| // instruction.addOutput(commands.join("") + (morehelpoutput || "")); | |
| // }; | |
| // ** {{{Command: help}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'help', | |
| takes: ['search'], | |
| preview: 'show commands', | |
| description: 'The <u>help</u> gives you access to the various commands in the Bespin system.<br/><br/>You can narrow the search of a command by adding an optional search params.<br/><br/>If you pass in the magic <em>hidden</em> parameter, you will find subtle hidden commands.<br/><br/>Finally, pass in the full name of a command and you can get the full description, which you just did to see this!', | |
| completeText: 'optionally, narrow down the search', | |
| execute: function(instruction, extra) { | |
| bespin.cmd.displayHelp(instruction.commandLine.commandStore, instruction, extra); | |
| } | |
| }); | |
| // ** {{{Command: eval}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'eval', | |
| takes: ['js-code'], | |
| preview: 'evals given js code and show the result', | |
| completeText: 'evals given js code and show the result', | |
| execute: function(instruction, jscode) { | |
| try { | |
| var result = eval(jscode); | |
| } catch (err) { | |
| var result = '<b>Error: ' + err.message + '</b>'; | |
| } | |
| var msg = ''; | |
| var type = ''; | |
| if (dojo.isFunction(result)) { | |
| // converts the function to a well formated string | |
| msg = (result + '').replace(/\n/g, '<br>').replace(/ /g, ' '); | |
| type = 'function'; | |
| } else if (dojo.isObject(result)) { | |
| if (dojo.isArray(result)) { | |
| type = 'array'; | |
| } else { | |
| type = 'object'; | |
| } | |
| var items = []; | |
| var value; | |
| for (x in result) { | |
| if (dojo.isFunction(result[x])) { | |
| value = "[function]"; | |
| } else if (dojo.isObject(result[x])) { | |
| value = "[object]"; | |
| } else { | |
| value = result[x]; | |
| } | |
| items.push({name: x, value: value}); | |
| } | |
| items.sort(function(a,b) { | |
| return (a.name.toLowerCase() < b.name.toLowerCase()) ? -1 : 1; | |
| }); | |
| for (var x = 0; x < items.length; x++) { | |
| msg += '<b>' + items[x].name + '</b>: ' + items[x].value + '<br>'; | |
| } | |
| } else { | |
| msg = result; | |
| type = typeof result; | |
| } | |
| instruction.addOutput("Result for eval <b>\""+jscode+"\"</b> (type: "+ type+"): <br><br>"+ msg); | |
| } | |
| }); | |
| // ** {{{Command: set}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'set', | |
| takes: ['key', 'value'], | |
| preview: 'define and show settings', | |
| completeText: 'optionally, add a key and/or a value, else you will see all settings', | |
| // complete: function(instruction, value) { | |
| // console.log(instruction); | |
| // console.log(value); | |
| // return value; | |
| // }, | |
| execute: function(instruction, setting) { | |
| var output; | |
| if (!setting.key) { // -- show all | |
| var settings = bespin.get("settings").list(); | |
| output = ""; | |
| dojo.forEach(settings.sort(function (a, b) { // first sort the settings based on the key | |
| if (a.key < b.key) { | |
| return -1; | |
| } else if (a.key == b.key) { | |
| return 0; | |
| } else { | |
| return 1; | |
| } | |
| }), function(setting) { // now add to output unless hidden settings (start with a _) | |
| if (setting.key[0] != '_') { | |
| output += "<strong>" + setting.key + "</strong> = " + setting.value + "<br/>"; | |
| } | |
| }); | |
| } else { | |
| var key = setting.key; | |
| if (setting.value === undefined) { // show it | |
| var value = bespin.get("settings").get(key); | |
| if (value) { | |
| output = "<strong>" + key + "</strong> = " + value; | |
| } else { | |
| output = "You do not have a setting for '" + key + "'"; | |
| } | |
| } else { | |
| output = "Saving setting: <strong>" + key + "</strong> = " + setting.value; | |
| bespin.get("settings").set(key, setting.value); | |
| } | |
| } | |
| instruction.addOutput(output); | |
| } | |
| }); | |
| // ** {{{Command: unset}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'unset', | |
| takes: ['key'], | |
| preview: 'unset a setting entirely', | |
| completeText: 'add a key for the setting to delete entirely', | |
| execute: function(instruction, key) { | |
| bespin.get("settings").unset(key); | |
| instruction.addOutput("Unset the setting for " + key + "."); | |
| } | |
| }); | |
| // ** {{{Command: search}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'search', | |
| takes: ['searchString'], | |
| preview: 'searches the current file for the given searchString', | |
| completeText: 'type in a string to search', | |
| execute: function(instruction, str) { | |
| bespin.get('actions').startSearch(str, 'commandLine'); | |
| } | |
| }); | |
| // ** {{{Command: files (ls, list)}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'files', | |
| aliases: ['ls', 'list'], | |
| takes: ['project'], | |
| preview: 'show files', | |
| completeText: 'optionally, add the project name of your choice', | |
| execute: function(instruction, project) { | |
| if (!project) { | |
| bespin.withComponent('editSession', function(editSession) { | |
| project = editSession.project; | |
| }); | |
| } | |
| if (!project) { | |
| instruction.addErrorOutput("You need to pass in a project"); | |
| return; | |
| } | |
| bespin.get('files').fileNames(project, function(fileNames) { | |
| var files = ""; | |
| for (var x = 0; x < fileNames.length; x++) { | |
| files += fileNames[x].name + "<br/>"; | |
| } | |
| instruction.addOutput(files); | |
| }); | |
| } | |
| }); | |
| // ** {{{Command: status}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'status', | |
| preview: 'get info on the current project and file', | |
| execute: function(instruction) { | |
| instruction.addOutput(bespin.get('editSession').getStatus()); | |
| } | |
| }); | |
| // ** {{{Command: project}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'project', | |
| takes: ['projectname'], | |
| preview: 'show the current project, or set to a new one', | |
| completeText: 'optionally, add the project name to change to that project', | |
| execute: function(instruction, projectname) { | |
| if (projectname) { | |
| bespin.get('editSession').setProject(projectname); | |
| instruction.addOutput('Changed project to ' + projectname); | |
| } else { | |
| instruction.addOutput(bespin.get('editSession').getStatus()); | |
| } | |
| } | |
| }); | |
| // ** {{{Command: projects}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'projects', | |
| preview: 'show projects', | |
| execute: function(instruction, extra) { | |
| bespin.get('files').projects(function(projectNames) { | |
| var projects = ""; | |
| for (var x = 0; x < projectNames.length; x++) { | |
| projects += projectNames[x].name + "<br/>"; | |
| } | |
| instruction.addOutput(projects); | |
| }); | |
| } | |
| }); | |
| // ** {{{Command: createproject}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'createproject', | |
| takes: ['projectname'], | |
| preview: 'create a new project', | |
| usage: '[newprojectname]', | |
| execute: function(instruction, project) { | |
| if (!project) { | |
| instruction.addUsageOutput(this); | |
| return; | |
| } | |
| var onSuccess = instruction.link(function() { | |
| bespin.get('editSession').setProject(project); | |
| instruction.addOutput('Successfully created project \'' + project + '\'.'); | |
| }); | |
| var onFailure = instruction.link(function(xhr) { | |
| instruction.addErrorOutput('Unable to create project \'' + project + '\: ' + xhr.responseText); | |
| }); | |
| bespin.get('files').makeDirectory(project, '', onSuccess, onFailure); | |
| } | |
| }); | |
| // ** {{{Command: createproject}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'deleteproject', | |
| takes: ['projectname'], | |
| preview: 'delete a project', | |
| usage: '[projectname]', | |
| execute: function(instruction, project) { | |
| if (!project) { | |
| instruction.addUsageOutput(this); | |
| return; | |
| } | |
| if (!project || project == bespin.userSettingsProject) { | |
| instruction.addErrorOutput('Sorry, you can\'t delete the settings project.'); | |
| return; | |
| } | |
| var onSuccess = instruction.link(function() { | |
| instruction.addOutput('Deleted project ' + project); | |
| instruction.unlink(); | |
| }); | |
| var onFailure = instruction.link(function(xhr) { | |
| instruction.addErrorOutput('Failed to delete project ' + project + ': ' + xhr.responseText); | |
| instruction.unlink(); | |
| }); | |
| bespin.get('files').removeDirectory(project, '', onSuccess, onFailure); | |
| } | |
| }); | |
| // ** {{{Command: renameproject}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'renameproject', | |
| takes: ['currentProject', 'newProject'], | |
| preview: 'rename a project', | |
| usage: '[currentProject], [newProject]', | |
| execute: function(instruction, args) { | |
| if (!args.currentProject || !args.newProject) { | |
| instruction.addUsageOutput(this); | |
| return; | |
| } | |
| bespin.publish("project:rename", { currentProject: args.currentProject, newProject: args.newProject }); | |
| } | |
| }); | |
| // ** {{{Command: mkdir}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'mkdir', | |
| takes: ['path', 'projectname'], | |
| preview: 'create a new directory in the given project', | |
| usage: '[path] [projectname]', | |
| execute: function(instruction, args) { | |
| if (!args.path) { | |
| instruction.addUsageOutput(this); | |
| return; | |
| } | |
| var editSession = bespin.get('editSession'); | |
| var path = args.path; | |
| var project = args.projectname || editSession.project; | |
| var onSuccess = instruction.link(function() { | |
| if (path == '') editSession.setProject(project); | |
| instruction.addOutput('Successfully created directory \'/' + project + '/' + path + '\''); | |
| instruction.unlink(); | |
| }); | |
| var onFailure = instruction.link(function(xhr) { | |
| instruction.addErrorOutput('Unable to create directory \'/' + project + '/' + path + '\': ' + xhr.responseText); | |
| instruction.unlink(); | |
| }); | |
| bespin.get('files').makeDirectory(project, path, onSuccess, onFailure); | |
| } | |
| }); | |
| // ** {{{Command: save}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'save', | |
| takes: ['filename'], | |
| preview: 'save the current contents', | |
| completeText: 'add the filename to save as, or use the current file', | |
| withKey: "CMD S", | |
| execute: function(instruction, filename) { | |
| bespin.publish("editor:savefile", { | |
| filename: filename | |
| }); | |
| } | |
| }); | |
| // ** {{{Command: load (open)}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'load', | |
| aliases: ['open'], | |
| takes: ['filename', 'project', 'line'], | |
| preview: 'load up the contents of the file', | |
| completeText: 'add the filename to open', | |
| execute: function(instruction, opts) { | |
| bespin.publish("editor:openfile", opts); | |
| } | |
| }); | |
| // ** {{{Command: preview}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'preview', | |
| takes: ['filename'], | |
| preview: 'view the file in a new browser window', | |
| completeText: 'add the filename to view or use the current file', | |
| execute: function(instruction, filename) { | |
| bespin.publish("editor:preview", { | |
| filename: filename | |
| }); | |
| } | |
| }); | |
| // ** {{{Command: editconfig}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'editconfig', | |
| aliases: ['config'], | |
| preview: 'load up the config file', | |
| execute: function(instruction) { | |
| bespin.publish("editor:config:edit"); | |
| } | |
| }); | |
| // ** {{{Command: runconfig}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'runconfig', | |
| preview: 'run your config file', | |
| execute: function(instruction) { | |
| bespin.publish("editor:config:run"); | |
| } | |
| }); | |
| // ** {{{Command: cmdload}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'cmdload', | |
| takes: ['commandname'], | |
| preview: 'load up a new command', | |
| completeText: 'command name to load (required)', | |
| usage: '[commandname]: Command name required.', | |
| execute: function(instruction, commandname) { | |
| if (!commandname) { | |
| instruction.addUsageOutput(this); | |
| return; | |
| } | |
| bespin.publish("command:load", { commandname: commandname }); | |
| } | |
| }); | |
| // ** {{{Command: cmdedit}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'cmdedit', | |
| takes: ['commandname'], | |
| aliases: ['cmdadd'], | |
| preview: 'edit the given command (force if doesn\'t exist', | |
| completeText: 'command name to edit (required)', | |
| usage: '[commandname]: Command name required.', | |
| execute: function(instruction, commandname) { | |
| if (!commandname) { | |
| instruction.addUsageOutput(this); | |
| return; | |
| } | |
| bespin.publish("command:edit", { commandname: commandname }); | |
| } | |
| }); | |
| // ** {{{Command: cmdlist}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'cmdlist', | |
| preview: 'list my custom commands', | |
| execute: function(instruction) { | |
| bespin.publish("command:list"); | |
| } | |
| }); | |
| // ** {{{Command: cmdrm}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'cmdrm', | |
| takes: ['commandname'], | |
| preview: 'delete a custom command', | |
| completeText: 'command name to delete (required)', | |
| usage: '[commandname]: Command name required.', | |
| execute: function(instruction, commandname) { | |
| if (!commandname) { | |
| instruction.addUsageOutput(this); | |
| return; | |
| } | |
| bespin.publish("command:delete", { commandname: commandname }); | |
| } | |
| }); | |
| // ** {{{Command: newfile}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'newfile', | |
| //aliases: ['new'], | |
| takes: ['filename', 'project'], | |
| preview: 'create a new buffer for file', | |
| completeText: 'optionally, name the new filename first, and then the name of the project second', | |
| withKey: "CTRL SHIFT N", | |
| execute: function(instruction, args) { | |
| if (args.filename) { | |
| args.newfilename = args.filename; | |
| delete args.filename; | |
| } | |
| bespin.publish("editor:newfile", args || {}); | |
| } | |
| }); | |
| // ** {{{Command: rm (remove, del)}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'rm', | |
| aliases: ['remove', 'del'], | |
| takes: ['filename', 'project'], | |
| preview: 'remove the file', | |
| completeText: 'add the filename to remove, and optionally a specific project at the end. To delete a directory end the path in a '/'', | |
| execute: function(instruction, args) { | |
| var project = args.project || bespin.get('editSession').project; | |
| var filename = args.filename; | |
| if (!project) { | |
| instruction.addErrorOutput("'rm' only works with the project is set."); | |
| return; | |
| } | |
| if (!filename) { | |
| instruction.addErrorOutput("give me a filename or directory to delete"); | |
| return; | |
| } | |
| bespin.get('files').removeFile(project, filename, function() { | |
| if (bespin.get('editSession').checkSameFile(project, filename)) { | |
| bespin.get("editor").model.clear(); // only clear if deleting the same file | |
| } | |
| instruction.addOutput('Removed file: ' + filename, true); | |
| }, function(xhr) { | |
| instruction.addErrorOutput("Wasn't able to remove the file <b>" + filename + "</b><br/><em>Error</em> (probably doesn't exist): " + xhr.responseText); | |
| }); | |
| } | |
| }); | |
| // ** {{{Command: closefile}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'closefile', | |
| takes: ['filename', 'project'], | |
| preview: 'close the file (may lose edits)', | |
| completeText: 'add the filename to close (defaults to this file).<br>also, optional project name.', | |
| execute: function(instruction, args) { | |
| bespin.publish("editor:closefile", args); | |
| } | |
| }); | |
| // ** {{{Command: version}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'version', | |
| takes: ['command'], | |
| preview: 'show the version for Bespin or a command', | |
| completeText: 'optionally, a command name', | |
| execute: function(instruction, command) { | |
| var bespinVersion = 'Your Bespin is at version ' + bespin.versionNumber + ', Code name: "' + bespin.versionCodename + '"'; | |
| var version; | |
| if (command) { | |
| var theCommand = instruction.commandLine.commandStore.commands[command]; | |
| if (!theCommand) { | |
| version = "It appears that there is no command named '" + command + "', but " + bespinVersion; | |
| } else { | |
| version = (theCommand.version) | |
| ? "The command named '" + command + "' is at version " + theCommand.version | |
| : "The command named '" + command + "' is a core command in Bespin version " + bespin.versionNumber; | |
| } | |
| } | |
| else { | |
| version = bespinVersion; | |
| } | |
| instruction.addOutput(version); | |
| } | |
| }); | |
| // ** {{{Command: clear}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'clear', | |
| aliases: ['cls'], | |
| preview: 'clear the file', | |
| execute: function(instruction) { | |
| bespin.get("editor").model.clear(); | |
| } | |
| }); | |
| // ** {{{Command: goto}}} ** | |
| (function () { | |
| var previewFull = 'move it! make the editor head to a line number or a function name.'; | |
| var preview = 'move it! make the editor head to a line number.'; | |
| var completeTextFull = 'add the line number to move to, or the name of a function in the file'; | |
| var completeText = 'add the line number to move to in the file'; | |
| var gotoCmd = { | |
| name: 'goto', | |
| takes: ['value'], | |
| preview: previewFull, | |
| completeText: completeTextFull, | |
| execute: function(instruction, value) { | |
| var settings = bespin.get("settings"); | |
| if (value) { | |
| var linenum = parseInt(value, 10); // parse the line number as a decimal | |
| if (isNaN(linenum)) { // it's not a number, so for now it is a function name | |
| if(settings.isOn(settings.get("syntaxcheck"))) { | |
| bespin.publish("parser:gotofunction", { | |
| functionName: value | |
| }); | |
| } else { | |
| instruction.addErrorOutput("Please enter a valid line number."); | |
| } | |
| } else { | |
| bespin.publish("editor:moveandcenter", { | |
| row: linenum | |
| }); | |
| } | |
| } | |
| } | |
| }; | |
| bespin.cmd.commands.add(gotoCmd); | |
| //TODO | |
| // bespin.subscribe("settings:set:syntaxcheck", function () { | |
| // var settings = bespin.get("settings"); | |
| // if(settings.isOn(settings.get("syntaxcheck"))) { | |
| // gotoCmd.preview = previewFull; | |
| // gotoCmd.completeText = completeTextFull; | |
| // } else { | |
| // gotoCmd.preview = preview; | |
| // gotoCmd.completeText = completeText; | |
| // } | |
| // }); | |
| })(); | |
| // ** {{{Command: replace}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'replace', | |
| takes: ['search', 'replace'], | |
| preview: 's/foo/bar/g', | |
| completeText: 'add the search regex, and then the replacement text', | |
| execute: function(instruction, args) { | |
| bespin.get("editor").ui.actions.replace(args); | |
| } | |
| }); | |
| // ** {{{Command: login}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'login', | |
| // aliases: ['user'], | |
| // takes: ['username', 'password'], | |
| hidden: true, | |
| takes: { | |
| order: ['username', 'password'], | |
| username: { | |
| "short": 'u' | |
| }, | |
| password: { | |
| "short": 'p', | |
| optional: true | |
| } | |
| }, | |
| preview: 'login to the service', | |
| completeText: 'pass in your username and password', | |
| execute: function(instruction, args) { | |
| if (!args) { // short circuit if no username | |
| instruction.commandLine.executeCommand("status"); | |
| return; | |
| } | |
| bespin.get('editSession').username = args.user; // TODO: normalize syncing | |
| bespin.get('server').login(args.user, args.pass); | |
| } | |
| }); | |
| // ** {{{Command: logout}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'logout', | |
| preview: 'log out', | |
| execute: function(instruction) { | |
| delete bespin.get('editSession').username; | |
| bespin.get('server').logout(function() { | |
| window.location.href="/"; | |
| }); | |
| } | |
| }); | |
| // ** {{{Command: bespin}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'bespin', | |
| preview: 'has', | |
| hidden: true, | |
| messages: [ | |
| "really wants you to trick it out in some way.", | |
| "is your Web editor.", | |
| "would love to be like Emacs on the Web.", | |
| "is written on the Web platform, so you can tweak it." | |
| ], | |
| execute: function(instruction) { | |
| instruction.addOutput("Bespin " + this.messages[Math.floor(Math.random() * this.messages.length)]); | |
| } | |
| }); | |
| // ** {{{Command: sort}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'sort', | |
| takes: ['direction'], | |
| preview: 'sort the current buffer', | |
| completeText: 'optionally, sort descending', | |
| execute: function(instruction, direction) { | |
| var buffer = bespin.get("editor").model.getDocument().split(/\n/); | |
| buffer.sort(); | |
| if (direction && /^desc/.test(direction.toLowerCase())) { | |
| buffer.reverse(); | |
| } | |
| bespin.get("editor").model.insertDocument(buffer.join("\n")); | |
| } | |
| }); | |
| // ** {{{Command: quota}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'quota', | |
| preview: 'show your quota info', | |
| megabytes: function(bytes) { | |
| return (bytes / 1024 / 1024).toFixed(2); | |
| }, | |
| execute: function(instruction) { | |
| var es = bespin.get('editSession'); | |
| var output = "You have " + this.megabytes(es.quota - es.amountUsed) + | |
| " MB free space to put some great code!<br>" + | |
| "Used " + this.megabytes(es.amountUsed) + " MB " + | |
| "out of your " + this.megabytes(es.quota) + " MB quota."; | |
| instruction.addOutput(output); | |
| } | |
| }); | |
| // ** {{{Command: export}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'export', | |
| takes: ['project', 'archivetype'], | |
| preview: 'export the given project with an archivetype of zip or tgz', | |
| completeText: 'project name, archivetype (zip | tgz, defaults to zip)', | |
| execute: function(instruction, args) { | |
| var project = args.project || bespin.get('editSession').project; | |
| var type = args.archivetype; | |
| if (!bespin.util.include(['zip','tgz','tar.gz'], type)) { | |
| type = 'zip'; | |
| } | |
| bespin.get('server').exportProject(project, type); // try to do it via the iframe | |
| } | |
| }); | |
| // ** {{{Command: import}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'import', | |
| takes: ['url', 'project'], | |
| preview: 'import the given url as a project.<br>If a project name isn\'t given it will use the filename<br>If no URL is given to import, a file upload box will be shown to import.', | |
| completeText: 'url (to an archive zip | tgz) and/or project name', | |
| usage: "[url of archive] [projectname]<br><br><em>If only a URL is given, the projectname will be implied<br><br>If only a project name is given, a file upload window will be shown to upload.</em>", | |
| // ** {{{calculateProjectName}}} | |
| // | |
| // Given a URL, work out the project name as a default | |
| // For example, given http://foo.com/path/to/myproject.zip | |
| // return "myproject" | |
| calculateProjectName: function(url) { | |
| var split = url.split('/'); | |
| var projectMaker = split[split.length - 1].split("."); | |
| projectMaker.pop(); | |
| return projectMaker.join("_"); | |
| }, | |
| // ** {{{isURL}}} | |
| // | |
| // Test the given string to return if it is a URL. | |
| // In this context it has to be http(s) only | |
| isURL: function(url) { | |
| return (url && (/^http(:|s:)/.test(url))); | |
| }, | |
| upload: function(project) { | |
| // use the center popup and inject a form in that points to the right place. | |
| var el = dojo.byId('centerpopup'); | |
| el.innerHTML = "<div id='upload-container'><form method='POST' name='upload' id='upload' enctype='multipart/form-data'><div id='upload-header'>Import project via upload <img id='upload-close' src='images/icn_close_x.png' align='right'></div><div id='upload-content'><div id='upload-status'></div><p>Browse to find the project archive that you wish to archive<br>and then click on the <code>Upload</code> button.</p><center><input type='file' id='filedata' name='filedata' accept='application/zip,application/x-gzip'> <input type='submit' value='Upload'></center></div></form></div>"; | |
| dojo.require("dijit._base.place"); | |
| dojo.require("bespin.util.webpieces"); | |
| dojo.require("dojo.io.iframe"); | |
| dojo.connect(dojo.byId('upload'), "submit", function() { | |
| dojo.byId('upload-status').innerHTML = 'Importing file into new project ' + project; | |
| dojo.io.iframe.send({ | |
| url: '/project/import/' + project, | |
| form: dojo.byId('upload'), | |
| method: 'POST', | |
| handleAs: 'text', | |
| preventCache: true, | |
| contentType: "multipart/form-data", | |
| load: function(data, ioArg) { | |
| dojo.byId('upload-status').innerHTML = 'Thanks for uploading the file!'; | |
| }, | |
| error: function(error, ioArg) { | |
| setTimeout(function() { | |
| bespin.get('files').projects(function(projectNames) { | |
| if (dojo.some(projectNames, function(testProject) { return project + '/' == testProject.name; })) { | |
| dojo.byId('upload-status').innerHTML = 'Archive imported and project ' + project + ' has been created!'; | |
| } else { | |
| dojo.byId('upload-status').innerHTML = 'Error uploading the file. Sorry, try again!'; | |
| } | |
| }); | |
| }, 100); | |
| } | |
| }); | |
| }); | |
| bespin.util.webpieces.showCenterPopup(el, true); | |
| // TODO: refactor this block into webpieces if popup is modal | |
| // pass the uploadClose DOM element as parameter to showCenterPopup | |
| var uploadClose, overlay; | |
| var hideCenterPopup = function(){ | |
| el.removeChild(el.firstChild); | |
| bespin.util.webpieces.hideCenterPopup(el); | |
| dojo.disconnect(uploadClose); | |
| dojo.disconnect(overlay); | |
| }; | |
| uploadClose = dojo.connect(dojo.byId("upload-close"), "onclick", hideCenterPopup); | |
| overlay = dojo.connect(dojo.byId("overlay"), "onclick", hideCenterPopup); | |
| }, | |
| // ** {{{execute}}} | |
| // | |
| // Can be called in three ways: | |
| // | |
| // * import http://foo.com/path/to/archive.zip | |
| // * import http://foo.com/path/to/archive.zip projectName | |
| // * import projectName http://foo.com/path/to/archive.zip | |
| execute: function(instruction, args) { | |
| var project, url; | |
| // Fail fast. Nothing given? | |
| if (!args.url) { | |
| instruction.addUsageOutput(this); | |
| return; | |
| // * checking - import http://foo.com/path/to/archive.zip | |
| } else if (!args.project && this.isURL(args.url)) { | |
| args.project = this.calculateProjectName(args.url); | |
| // * Oops, project and url are the wrong way around. That's fine | |
| } else if (this.isURL(args.project)) { | |
| project = args.project; | |
| url = args.url; | |
| args.project = url; | |
| args.url = project; | |
| // * Make sure that a URL came along at some point, else call up an upload box | |
| } else if (!this.isURL(args.url)) { | |
| var project = args.url; // only a project has been passed in | |
| this.upload(project); | |
| } else { | |
| // * A project and URL are here and available to do a URL based import | |
| project = args.project; | |
| url = args.url; | |
| instruction.addOutput("About to import " + project + " from:<br><br>" + url + "<br><br><em>It can take awhile to download the project, so be patient!</em>"); | |
| bespin.publish("project:import", { project: project, url: url }); | |
| } | |
| } | |
| }); | |
| // ** {{{Command: trim}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'trim', | |
| takes: ['side'], // left, right, both | |
| preview: 'trim trailing or leading whitespace', | |
| completeText: 'optionally, give a side of left, right, or both (defaults to right)', | |
| execute: function(instruction, side) { | |
| if (!side) side = "right"; | |
| var replaceArgs = { | |
| replace: '' | |
| }; | |
| if (bespin.util.include(["left", "both"], side)) { | |
| replaceArgs.search = "^\\s+"; | |
| bespin.get("editor").ui.actions.replace(replaceArgs); | |
| } | |
| if (bespin.util.include(["right", "both"], side)) { | |
| replaceArgs.search = "\\s+$"; | |
| bespin.get("editor").ui.actions.replace(replaceArgs); | |
| } | |
| } | |
| }); | |
| // ** {{{Command: bindkey}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'bindkey', | |
| takes: ['modifiers', 'key', 'action'], | |
| preview: 'Bind a key to an action, or show bindings', | |
| completeText: 'With no arguments show bindings, else give modifier(s), key, and action name to set', | |
| execute: function(instruction, args) { | |
| if (args.key && args.action) { // bind a new key binding | |
| if (args.modifiers == "none") args.modifiers = ''; | |
| bespin.publish("editor:bindkey", args); | |
| } else { // show me the key bindings | |
| var descriptions = bespin.get('editor').editorKeyListener.keyMapDescriptions; | |
| var output = "<table>"; | |
| for (var keys in descriptions) { | |
| var keyData = keys.split(','); // metaKey, ctrlKey, altKey, shiftKey | |
| var keyCode = parseInt(keyData[0]); | |
| var modifiers = []; | |
| if (keyData[1] === "true") modifiers.push("CMD"); | |
| if (keyData[2] === "true") modifiers.push("CTRL"); | |
| if (keyData[3] === "true") modifiers.push("ALT"); | |
| if (keyData[4] === "true") modifiers.push("SHIFT"); | |
| var modifierInfo = modifiers.length > 0 ? modifiers.join(', ') + " " : ""; | |
| var keyInfo = modifierInfo + bespin.util.keys.KeyCodeToName[keyCode] || keyCode; | |
| output += "<tr><td style='text-align:right;'>" + keyInfo + "</td><td>→</td><td>" + descriptions[keys] + "</td></tr>"; | |
| } | |
| output += "</table>"; | |
| instruction.addOutput(output); | |
| } | |
| } | |
| }); | |
| // ** {{{Command: alias}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'alias', | |
| takes: ['alias', 'command'], | |
| preview: 'define and show aliases for commands', | |
| completeText: 'optionally, add your alias name, and then the command name', | |
| execute: function(instruction, args) { | |
| var aliases = instruction.commandLine.commandStore.aliases; | |
| if (!args.alias) { | |
| // * show all | |
| var output = "<table>"; | |
| for (var x in aliases) { | |
| output += "<tr><td style='text-align:right;'>" + x + "</td><td>→</td><td>" + aliases[x] + "</td></tr>"; | |
| } | |
| output += "</table>"; | |
| instruction.addOutput(output); | |
| } else { | |
| // * show just one | |
| if (args.command === undefined) { | |
| var alias = aliases[args.alias]; | |
| if (alias) { | |
| instruction.addOutput(args.alias + " → " + aliases[args.alias]); | |
| } else { | |
| instruction.addErrorOutput("No alias set for '" + args.alias + "'"); | |
| } | |
| } else { | |
| // * save a new alias | |
| var key = args.alias; | |
| var value = args.command; | |
| var aliascmd = value.split(' ')[0]; | |
| if (instruction.commandLine.commandStore.commands[key]) { | |
| instruction.addErrorOutput("Sorry, there is already a command with the name: " + key); | |
| } else if (instruction.commandLine.commandStore.commands[aliascmd]) { | |
| aliases[key] = value; | |
| instruction.addOutput("Saving alias: " + key + " → " + value); | |
| } else if (aliases[aliascmd]) { | |
| // TODO: have the symlink to the alias not the end point | |
| aliases[key] = value; | |
| instruction.addOutput("Saving alias: " + key + " → " + aliases[value] + " (" + value + " was an alias itself)"); | |
| } else { | |
| instruction.addErrorOutput("Sorry, no command or alias with that name."); | |
| } | |
| } | |
| } | |
| } | |
| }); | |
| // ** {{{Command: history}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'history', | |
| preview: 'Show history of the commands', | |
| execute: function(instruction) { | |
| var instructions = instruction.commandLine.history.getInstructions(); | |
| var output = []; | |
| output.push("<table>"); | |
| var count = 1; | |
| dojo.forEach(instructions, function(instruction) { | |
| output.push("<tr>"); | |
| output.push('<th>' + count + '</th>'); | |
| output.push('<td>' + instruction.typed + "</td>"); | |
| output.push("</tr>"); | |
| count++; | |
| }); | |
| output.push("</table>"); | |
| instruction.addOutput(output.join('')); | |
| } | |
| }); | |
| bespin.cmd.commands.add({ | |
| name: 'uc', | |
| preview: 'Change all selected text to uppercase', | |
| withKey: "CMD SHIFT U", | |
| execute: function(instruction) { | |
| var args = { stringCase: 'u' }; | |
| bespin.get("editor").ui.actions.selectionChangeCase(args); | |
| } | |
| }); | |
| bespin.cmd.commands.add({ | |
| name: 'lc', | |
| preview: 'Change all selected text to lowercase', | |
| withKey: "CMD SHIFT L", | |
| execute: function(instruction) { | |
| var args = { stringCase: 'l' }; | |
| bespin.get("editor").ui.actions.selectionChangeCase(args); | |
| } | |
| }); | |
| // ** {{{Command: outline}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'outline', | |
| preview: 'show outline of source code', | |
| withKey: "ALT SHIFT O", | |
| execute: function(instruction) { | |
| bespin.publish("parser:showoutline"); | |
| } | |
| }); | |
| //** {{{Command: rescan}}} ** | |
| bespin.cmd.commands.add({ | |
| name: 'rescan', | |
| takes: ['project'], | |
| preview: 'update the project catalog of files used by quick open', | |
| execute: function(instruction, project) { | |
| if (!project) { | |
| bespin.withComponent('editSession', function(editSession) { | |
| project = editSession.project; | |
| }); | |
| } | |
| bespin.get("server").rescan(project, instruction, { | |
| onSuccess: instruction.link(function(response) { | |
| instruction.addOutput(response); | |
| instruction.unlink(); | |
| }), | |
| onFailure: instruction.link(function(xhr) { | |
| instruction.addErrorOutput(xhr.response); | |
| instruction.unlink(); | |
| }) | |
| }); | |
| } | |
| }); |
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