set __lastrepo from repo id; moved to bootbox for some alerts/prompts/confirms

2024-11-24 12:31:25 +00:00 · 2019-05-12 09:52:09 -04:00 · 2019-05-12 09:52:09 -04:00 · c4e03df416
commit c4e03df416
parent 075de8aa77
8 changed files with 184 additions and 83 deletions
--- a/bootstrap/js/bootbox.all.min.js
+++ b/bootstrap/js/bootbox.all.min.js
--- a/doc/notes.txt
+++ b/doc/notes.txt
@ -153,10 +153,8 @@ TODO:
  - support projects with subdirectories, file list?
  - emulator needs reset shortcut for nes
  - local/ files in repository?
-  - build ca65 projects? https://github.com/pinobatch/thwaite-nes/blob/master/makefile
+  - build ca65 projects w/ no crt0? https://github.com/pinobatch/thwaite-nes/blob/master/makefile
  - switching platform of a repo?
-  - retaining repo_id in localstorage?
-  - don't like alert() after pushing
  - should have a preview of commit


--- a/index.html
+++ b/index.html
@ -364,6 +364,7 @@ if (window.location.host.endsWith('8bitworkshop.com')) {

 <link rel="stylesheet" href="bootstrap/css/bootstrap.min.css">
 <script src="bootstrap/js/bootstrap.min.js"></script>
+<script src="bootstrap/js/bootbox.all.min.js"></script>
 <link rel="stylesheet" href="bootstrap-tourist/bootstrap-tourist.min.css">
 <script src="bootstrap-tourist/bootstrap-tourist.js"></script>

--- a/package-lock.json
+++ b/package-lock.json
@ -1,9 +1,18 @@
 {
  "name": "8bitworkshop",
-  "version": "3.3.1",
+  "version": "3.4.0",
  "lockfileVersion": 1,
  "requires": true,
  "dependencies": {
+    "@types/bootbox": {
+      "version": "4.4.36",
+      "resolved": "https://registry.npmjs.org/@types/bootbox/-/bootbox-4.4.36.tgz",
+      "integrity": "sha512-RNNb0guOAm9RXPMOHlRILqLfuNaSjL/VEXej6izAwpWrN7pTtHLLhmh/eCkCLaItcrXuivXNdJLQT2okBT0Dog==",
+      "dev": true,
+      "requires": {
+        "@types/jquery": "*"
+      }
+    },
    "@types/bootstrap": {
      "version": "3.3.42",
      "resolved": "https://registry.npmjs.org/@types/bootstrap/-/bootstrap-3.3.42.tgz",
@ -315,6 +324,15 @@
        "safer-buffer": "^2.1.0"
      }
    },
+    "encoding": {
+      "version": "0.1.12",
+      "resolved": "https://registry.npmjs.org/encoding/-/encoding-0.1.12.tgz",
+      "integrity": "sha1-U4tm8+5izRq1HsMjgp0flIDHS+s=",
+      "dev": true,
+      "requires": {
+        "iconv-lite": "~0.4.13"
+      }
+    },
    "escape-string-regexp": {
      "version": "1.0.5",
      "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
@ -382,6 +400,28 @@
      "integrity": "sha1-PYpcZog6FqMMqGQ+hR8Zuqd5eRc=",
      "dev": true
    },
+    "fetch-vcr": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/fetch-vcr/-/fetch-vcr-1.1.2.tgz",
+      "integrity": "sha512-bFOx3+5YtViximcqhG05tqMlsyPRXNOmiToDCf6TyVUCKHYP/vGPmn0HUhGVNd1jI0KpElwz+RH3X/ZQo0Asfg==",
+      "dev": true,
+      "requires": {
+        "node-fetch": "^1.6.3",
+        "whatwg-fetch": "^2.0.3"
+      },
+      "dependencies": {
+        "node-fetch": {
+          "version": "1.7.3",
+          "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-1.7.3.tgz",
+          "integrity": "sha512-NhZ4CsKx7cYm2vSrBAr2PvFOe6sWDf0UYLRqA6svUYg7+/TSfVAu49jYC4BvQ4Sms9SZgdqGBgroqfDhJdTyKQ==",
+          "dev": true,
+          "requires": {
+            "encoding": "^0.1.11",
+            "is-stream": "^1.0.1"
+          }
+        }
+      }
+    },
    "filepath": {
      "version": "1.1.0",
      "resolved": "https://registry.npmjs.org/filepath/-/filepath-1.1.0.tgz",
@ -514,6 +554,12 @@
      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=",
      "dev": true
    },
+    "is-stream": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/is-stream/-/is-stream-1.1.0.tgz",
+      "integrity": "sha1-EtSj3U5o4Lec6428hBc66A2RykQ=",
+      "dev": true
+    },
    "is-typedarray": {
      "version": "1.0.0",
      "resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz",
@ -527,9 +573,9 @@
      "dev": true
    },
    "jquery": {
-      "version": "3.3.1",
-      "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.3.1.tgz",
-      "integrity": "sha512-Ubldcmxp5np52/ENotGxlLe6aGMvmF4R8S6tZjsP6Knsaxd/xp3Zrh50cG93lR6nPXyUFwzN3ZSOQI0wRJNdGg==",
+      "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.4.1.tgz",
+      "integrity": "sha512-36+AdBzCL+y6qjw5Tx7HgzeGCzC81MDDgaUP8ld2zhx58HdqXGoBd+tHdrBMiyjGQs0Hxs/MLZTu/eHNJJuWPw==",
      "dev": true
    },
    "jsbn": {
@ -763,6 +809,12 @@
      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
      "dev": true
    },
+    "node-fetch": {
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.5.0.tgz",
+      "integrity": "sha512-YuZKluhWGJwCcUu4RlZstdAxr8bFfOVHakc1mplwHkk8J+tqM1Y5yraYvIUpeX8aY7+crCwiELJq7Vl0o0LWXw==",
+      "dev": true
+    },
    "nwsapi": {
      "version": "2.1.0",
      "resolved": "https://registry.npmjs.org/nwsapi/-/nwsapi-2.1.0.tgz",
@ -775,6 +827,17 @@
      "integrity": "sha512-fexhUFFPTGV8ybAtSIGbV6gOkSv8UtRbDBnAyLQw4QPKkgNlsH2ByPGtMUqdWkos6YCRmAqViwgZrJc/mRDzZQ==",
      "dev": true
    },
+    "octokat": {
+      "version": "0.10.0",
+      "resolved": "https://registry.npmjs.org/octokat/-/octokat-0.10.0.tgz",
+      "integrity": "sha512-VJ21L1gMlByYMurduLYiOcI8AwlZkUV8OXRN8pMXsbkIqIVqn0tgdTfxzWM9spX4VJTTG02OgqwDTqQsOmDing==",
+      "dev": true,
+      "requires": {
+        "fetch-vcr": "^1.1.0",
+        "lodash": "^4.16.4",
+        "node-fetch": "^2.0.0"
+      }
+    },
    "once": {
      "version": "1.4.0",
      "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
@ -1113,6 +1176,12 @@
        "iconv-lite": "0.4.24"
      }
    },
+    "whatwg-fetch": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/whatwg-fetch/-/whatwg-fetch-2.0.4.tgz",
+      "integrity": "sha512-dcQ1GWpOD/eEQ97k66aiEVpNnapVj90/+R+SXTPYGHpYBBypfKJEQjLrvMZ7YXbKm21gXd4NcuxUTjiv1YtLng==",
+      "dev": true
+    },
    "whatwg-mimetype": {
      "version": "2.3.0",
      "resolved": "https://registry.npmjs.org/whatwg-mimetype/-/whatwg-mimetype-2.3.0.tgz",
--- a/package.json
+++ b/package.json
@ -4,6 +4,7 @@
  "author": "Steven Hugg",
  "dependencies": {},
  "devDependencies": {
+    "@types/bootbox": "^4.4.36",
    "@types/bootstrap": "^3.3.42",
    "@types/jquery": "^3.3.29",
    "@types/w2ui": "^1.4.x",
--- a/src/services.ts
+++ b/src/services.ts
@ -80,7 +80,7 @@ export class GithubService {
      console.log("Stored GitHub OAUTH key");
    }).catch( (error) => {
      console.log(error);
-      alert("Could not login to GitHub: " + error);
+      bootbox.alert("Could not login to GitHub: " + error);
    });
  }
  
--- a/src/ui.ts
+++ b/src/ui.ts
@ -74,6 +74,13 @@ var TOOL_TO_SOURCE_STYLE = {
  'xasm6809': 'z80'
 }

+function alertError(s:string) {
+  bootbox.alert(s);
+}
+function alertInfo(s:string) {
+  bootbox.alert(s);
+}
+
 function newWorker() : Worker {
  return new Worker("./src/worker/loader.js");
 }
@ -98,6 +105,10 @@ function getCurrentPresetTitle() : string {

 function setLastPreset(id:string) {
  if (hasLocalStorage) {
+    if (repo_id)
+      localStorage.setItem("__lastrepo", repo_id);
+    else
+      localStorage.removeItem("__lastrepo");
    localStorage.setItem("__lastplatform", platform_id);
    localStorage.setItem("__lastid_"+store_id, id);
  }
@ -237,7 +248,7 @@ function loadProject(preset_id:string) {
  // load files from storage or web URLs
  current_project.loadFiles([preset_id], function(err, result) {
    if (err) {
-      alert(err);
+      alertError(err);
    } else if (result && result.length) {
      // we need this to build create functions for the editor
      refreshWindowList();
@ -250,9 +261,9 @@ function loadProject(preset_id:string) {
 }

 function reloadProject(id:string) {
-  // leave repository == '..'
-  if (id == '..') {
-    qs = {};
+  // leave repository == '/'
+  if (id == '/') {
+    qs = {repo:'/'};
  } else if (id.indexOf('://') >= 0) {
    var urlparse = parseGithubURL(id);
    if (urlparse) {
@ -269,13 +280,13 @@ function getSkeletonFile(fileid:string) : Promise<string> {
  var ext = platform.getToolForFilename(fileid);
  // TODO: .mame
  return $.get( "presets/"+getBasePlatform(platform_id)+"/skeleton."+ext, 'text').catch((e) => {
-    alert("Could not load skeleton for " + platform_id + "/" + ext + "; using blank file");
+    alertError("Could not load skeleton for " + platform_id + "/" + ext + "; using blank file");
  });
 }

 function checkEnteredFilename(fn : string) : boolean {
  if (fn.indexOf(" ") >= 0) {
-    alert("No spaces in filenames, please.");
+    alertError("No spaces in filenames, please.");
    return false;
  }
  return true;
@ -283,19 +294,24 @@ function checkEnteredFilename(fn : string) : boolean {

 function _createNewFile(e) {
  // TODO: support spaces
-  var filename = prompt("Create New File", "newfile" + platform.getDefaultExtension());
-  if (filename && filename.trim().length > 0) {
-    if (!checkEnteredFilename(filename)) return;
-    if (filename.indexOf(".") < 0) {
-      filename += platform.getDefaultExtension();
+  bootbox.prompt({
+    title:"Enter the name of your new main source file.",
+    placeholder:"newfile" + platform.getDefaultExtension(),
+    callback:(filename) => {
+      if (filename && filename.trim().length > 0) {
+        if (!checkEnteredFilename(filename)) return;
+        if (filename.indexOf(".") < 0) {
+          filename += platform.getDefaultExtension();
+        }
+        var path = "local/" + filename;
+        getSkeletonFile(path).then( (result) => {
+          return store.setItem(path, result || "\n");
+        }).then(() => {
+          reloadProject("local/" + filename);
+        });
+      }
    }
-    var path = "local/" + filename;
-    getSkeletonFile(path).then( (result) => {
-      return store.setItem(path, result || "\n");
-    }).then(() => {
-      reloadProject("local/" + filename);
-    });
-  }
+  } as any);
  return true;
 }

@ -315,7 +331,7 @@ function handleFileUpload(files: File[]) {
        gotoNewLocation();
      } else {
        updateSelector();
-        alert("Files uploaded.");
+        alertInfo("Files uploaded.");
      }
    } else {
      var path = "local/" + f.name;
@ -333,7 +349,7 @@ function handleFileUpload(files: File[]) {
        // TODO: use projectWindows uploadFile()
        store.setItem(path, data, function(err, result) {
          if (err)
-            alert("Error uploading " + path + ": " + err);
+            alertError("Error uploading " + path + ": " + err);
          else {
            console.log("Uploaded " + path + " " + data.length + " bytes");
            if (index == 1) {
@ -386,7 +402,7 @@ function getGithubService() {
 function getBoundGithubURL() : string {
  var toks = (repo_id||'').split('/');
  if (toks.length != 2) {
-    alert("You are not in a GitHub repository. Choose Import or Publish first.");
+    alertError("You are not in a GitHub repository. Choose Import or Publish first.");
    return null;
  }
  return 'https://github.com/' + toks[0] + '/' + toks[1];
@ -396,7 +412,7 @@ function importProjectFromGithub(githuburl:string) {
  var sess : GHSession;
  var urlparse = parseGithubURL(githuburl);
  if (!urlparse) {
-    alert('Could not parse Github URL.');
+    alertError('Could not parse Github URL.');
    return;
  }
  // redirect to repo if exists
@ -422,7 +438,7 @@ function importProjectFromGithub(githuburl:string) {
  }).catch( (e) => {
    setWaitDialog(false);
    console.log(e);
-    alert("Could not import " + githuburl + ": " + e);
+    alertError("Could not import " + githuburl + ": " + e);
  });
 }

@ -439,7 +455,7 @@ function _importProjectFromGithub(e) {

 function _publishProjectToGithub(e) {
  if (repo_id) {
-    alert("This project (" + current_project.mainPath + ") is already bound to a Github repository. Choose 'Push Changes' to update.");
+    alertError("This project (" + current_project.mainPath + ") is already bound to a Github repository. Choose 'Push Changes' to update.");
    return;
  }
  var modal = $("#publishGithubModal");
@ -466,7 +482,7 @@ function _publishProjectToGithub(e) {
    }).catch( (e) => {
      setWaitDialog(false);
      console.log(e);
-      alert("Could not publish GitHub repository: " + e);
+      alertError("Could not publish GitHub repository: " + e);
    });
  });
 }
@ -512,22 +528,22 @@ function pushChangesToGithub(message:string) {
    return getGithubService().commitPush(ghurl, message, files);
  }).then( (sess) => {
    setWaitDialog(false);
-    alert("Pushed files to " + ghurl);
+    alertInfo("Pushed files to " + ghurl);
    return sess;
  }).catch( (e) => {
    setWaitDialog(false);
    console.log(e);
-    alert("Could not push GitHub repository: " + e);
+    alertError("Could not push GitHub repository: " + e);
  });
 }

 function _shareEmbedLink(e) {
  if (current_output == null) { // TODO
-    alert("Please fix errors before sharing.");
+    alertError("Please fix errors before sharing.");
    return true;
  }
  if (!(current_output instanceof Uint8Array)) {
-    alert("Can't share a Verilog executable yet. (It's not actually a ROM...)");
+    alertError("Can't share a Verilog executable yet. (It's not actually a ROM...)");
    return true;
  }
  loadClipboardLibrary();
@ -573,12 +589,12 @@ function get8bitworkshopLink(linkqs : string, fn : string) {

 function _downloadCassetteFile(e) {
  if (current_output == null) { // TODO
-    alert("Please fix errors before exporting.");
+    alertError("Please fix errors before exporting.");
    return true;
  }
  var addr = compparams && compparams.code_start;
  if (addr === undefined) {
-    alert("Cassette export is not supported on this platform.");
+    alertError("Cassette export is not supported on this platform.");
    return true;
  }
  loadScript('lib/c2t.js', () => {
@ -600,7 +616,7 @@ function _downloadCassetteFile(e) {
      var blob = new Blob([audout], {type: "audio/wav"});
      saveAs(blob, audpath);
      stdout += "Then connect your audio output to the cassette input, turn up the volume, and play the audio file.";
-      alert(stdout);
+      alertInfo(stdout);
    }
  });
 }
@ -610,17 +626,19 @@ function _revertFile(e) {
  if (wnd && wnd.setText) {
    var fn = projectWindows.getActiveID();
    // TODO: .mame
-    $.get( "presets/"+getBasePlatform(platform_id)+"/"+fn, function(text) {
-      if (confirm("Reset '" + fn + "' to default?")) {
-        wnd.setText(text);
-      }
+    $.get( "presets/"+getBasePlatform(platform_id)+"/"+fn, (text) => {
+      bootbox.confirm("Reset '" + fn + "' to default?", (ok) => {
+        if (ok) {
+          wnd.setText(text);
+        }
+      });
    }, 'text')
    .fail(() => {
      // TODO: delete file
-      alert("Can only revert built-in files.");
+      alertError("Can only revert built-in files.");
    });
  } else {
-    alert("Cannot revert the active window. Please choose a text file.");
+    alertError("Cannot revert the active window. Please choose a text file.");
  }
 }

@ -629,23 +647,25 @@ function _deleteFile(e) {
  if (wnd && wnd.getPath) {
    var fn = projectWindows.getActiveID();
    if (repo_id || fn.startsWith("local/") || fn.startsWith("shared/")) {
-      if (confirm("Delete '" + fn + "'?")) {
-        store.removeItem(fn).then( () => {
-          // if we delete what is selected
-          if (qs['file'] == fn) {
-            unsetLastPreset();
-            gotoNewLocation();
-          } else {
-            updateSelector();
-            alert("Deleted " + fn);
-          }
-        });
-      }
+      bootbox.confirm("Delete '" + fn + "'?", (ok) => {
+        if (ok) {
+          store.removeItem(fn).then( () => {
+            // if we delete what is selected
+            if (qs['file'] == fn) {
+              unsetLastPreset();
+              gotoNewLocation();
+            } else {
+              updateSelector();
+              alertInfo("Deleted " + fn);
+            }
+          });
+        }
+      });
    } else {
-      alert("Can only delete local files.");
+      alertError("Can only delete local files.");
    }
  } else {
-    alert("Cannot delete the active window.");
+    alertError("Cannot delete the active window.");
  }
 }

@ -660,21 +680,21 @@ function _renameFile(e) {
      store.removeItem(fn).then( () => {
        return store.setItem(newfn, data);
      }).then( () => {
-        alert("Renamed " + fn + " to " + newfn);
        updateSelector();
+        alert("Renamed " + fn + " to " + newfn); // need alert() so it pauses
        if (fn == current_project.mainPath) {
          reloadProject(newfn);
        }
      });
    }
  } else {
-    alert("Cannot rename the active window.");
+    alertError("Cannot rename the active window.");
  }
 }

 function _downloadROMImage(e) {
  if (current_output == null) {
-    alert("Please finish compiling with no errors before downloading ROM.");
+    alertError("Please finish compiling with no errors before downloading ROM.");
    return true;
  }
  if (current_output instanceof Uint8Array) {
@ -793,7 +813,7 @@ function updateSelector() {
      });
    });
  } else {
-    sel.append($("<option />").val('..').text('Leave Repository'));
+    sel.append($("<option />").val('/').text('Leave Repository'));
    // repo: populate all files
    populateFiles(sel, repo_id, "", () => {
      sel.css('visibility','visible');
@ -901,7 +921,7 @@ function setDebugButtonState(btnid:string, btnstate:string) {

 function checkRunReady() {
  if (current_output == null) {
-    alert("Can't resume emulation until ROM is successfully built.");
+    alertError("Can't resume emulation until ROM is successfully built.");
    return false;
  } else
    return true;
@ -1033,6 +1053,7 @@ function resetAndDebug() {

 function _breakExpression() {
  console.log(platform.saveState());
+  // TODO: better
  var exprs = window.prompt("Enter break expression", lastBreakExpr);
  if (exprs) {
    var fn = new Function('c', 'return (' + exprs + ');').bind(platform);
@ -1086,7 +1107,7 @@ function _recordVideo() {
 loadScript("gif.js/dist/gif.js", () => {
  var canvas = $("#emulator").find("canvas")[0] as HTMLElement;
  if (!canvas) {
-    alert("Could not find canvas element to record video!");
+    alertError("Could not find canvas element to record video!");
    return;
  }
  var rotate = 0;
@ -1224,7 +1245,7 @@ function addFileToProject(type, ext, linefn) {
      var newline = "\n" + linefn(filename) + "\n";
      current_project.loadFiles([path], (err, result) => {
        if (result && result.length) {
-          alert(filename + " already exists; including anyway");
+          alertError(filename + " already exists; including anyway");
        } else {
          current_project.updateFile(path, "\n");
        }
@ -1233,7 +1254,7 @@ function addFileToProject(type, ext, linefn) {
      });
    }
  } else {
-    alert("Can't insert text in this window -- switch back to main file");
+    alertError("Can't insert text in this window -- switch back to main file");
  }
 }

@ -1249,7 +1270,7 @@ function _addIncludeFile() {
  else if (tool == 'verilator')
    addFileToProject("Verilog File", ".v", (s) => { return '`include "'+s+'"' });
  else
-    alert("Can't add include file to this project type (" + tool + ")");
+    alertError("Can't add include file to this project type (" + tool + ")");
 }

 function _addLinkFile() {
@ -1258,7 +1279,7 @@ function _addLinkFile() {
  if (fn.endsWith(".c") || tool == 'sdcc' || tool == 'cc65')
    addFileToProject("Linked C", ".c", (s) => { return '//#link "'+s+'"' });
  else
-    alert("Can't add linked file to this project type (" + tool + ")");
+    alertError("Can't add linked file to this project type (" + tool + ")");
 }

 function setupDebugControls() {
@ -1480,7 +1501,7 @@ function installErrorHandler() {
        } else {
          var msg = msgevent + " " + url + " " + " " + line + ":" + col + ", " + error;
          $.get("/error?msg=" + encodeURIComponent(msg), "text");
-          alert(msgevent+"");
+          alertError(msgevent+"");
        }
        _pause();
      };
@ -1602,7 +1623,7 @@ function loadImportedURL(url : string) {
        if (!olddata || confirm("Replace existing file '" + path + "'?")) {
          store.setItem(path, data, (err, result) => {
            if (err)
-              alert(err+"");
+              alert(err+""); // need to wait
            if (result != null) {
              delete qs['importURL'];
              qs['file'] = path;
@ -1613,7 +1634,7 @@ function loadImportedURL(url : string) {
        }
      });
    } else {
-      alert("Could not load source code from URL: " + url);
+      alertError("Could not load source code from URL: " + url);
      setWaitDialog(false);
    }
  }, 'text');
@ -1628,14 +1649,19 @@ export function startUI(loadplatform : boolean) {
    return;
  }
  // lookup repository
-  repo_id = qs['repo'];
-  if (hasLocalStorage && repo_id) {
+  repo_id = qs['repo']; // TODO? || (hasLocalStorage && localStorage.getItem("__lastrepo"));
+  if (hasLocalStorage && repo_id && repo_id !== '/') {
    var repo = getRepos()[repo_id];
-    console.log(repo_id, repo);
-    if (repo && !qs['file'])
-      qs['file'] = repo.mainPath;
-    if (repo && !qs['platform'])
-      qs['platform'] = repo.platform_id;
+    if (repo) {
+      qs['repo'] = repo_id;
+      if (!qs['file'])
+        qs['file'] = repo.mainPath;
+      if (!qs['platform'])
+        qs['platform'] = repo.platform_id;
+    }
+  } else {
+    repo_id = '';
+    delete qs['repo'];
  }
  // add default platform?
  platform_id = qs['platform'] || (hasLocalStorage && localStorage.getItem("__lastplatform"));
@ -1671,7 +1697,7 @@ function loadAndStartPlatform() {
    showWelcomeMessage();
    document.title = document.title + " [" + platform_id + "] - " + (repo_id?('['+repo_id+'] - '):'') + current_project.mainPath;
  }, () => {
-    alert('Platform "' + platform_id + '" not supported.');
+    alertError('Platform "' + platform_id + '" not supported.');
  });
 }

--- a/src/windows.ts
+++ b/src/windows.ts
@ -102,7 +102,7 @@ export class ProjectWindows {
    if (this.activewnd && this.activewnd.getValue)
      return this.activewnd.getValue();
    else
-      alert("Please switch to an editor window.");
+      bootbox.alert("Please switch to an editor window.");
  }

  resize() : void {
@ -131,7 +131,7 @@ export class ProjectWindows {
    if (wnd && wnd.undoStep) {
      wnd.undoStep();
    } else {
-      alert("No more steps to undo.");
+      bootbox.alert("No more steps to undo.");
    }
  }