toaster: Remove the new-build-input button widget

The button required a lot of state maintenance to make sure it
showed up when the project was configured properly, showed correctly
according to the projects known to Toaster, displayed correctly
according to the mode Toaster was in, and was able to be
used to change the current project.

Signed-off-by: Michael Wood <michael.g.wood@intel.com>
Signed-off-by: Elliot Smith <elliot.smith@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

lib/toaster/toastergui/static/js/projecttopbar.js

@@ -0,0 +1,81 @@
+'use strict';
+
+function projectTopBarInit(ctx) {
+
+  var projectNameForm = $("#project-name-change-form");
+  var projectNameContainer = $("#project-name-container");
+  var projectName = $("#project-name");
+  var projectNameFormToggle = $("#project-change-form-toggle");
+  var projectNameChangeCancel = $("#project-name-change-cancel");
+  var newBuildTargetInput = $("#build-input");
+  var newBuildTargetBuildBtn = $("#build-button");
+  var selectedTarget;
+
+  /* Project name change functionality */
+  projectNameFormToggle.click(function(e){
+    e.preventDefault();
+    projectNameContainer.hide();
+    projectNameForm.fadeIn();
+  });
+
+  projectNameChangeCancel.click(function(e){
+    e.preventDefault();
+    projectNameForm.hide();
+    projectNameContainer.fadeIn();
+  });
+
+  $("#project-name-change-btn").click(function(){
+    var newProjectName = $("#project-name-change-input").val();
+
+    libtoaster.editCurrentProject({ projectName: newProjectName }, function (){
+      projectName.html(newProjectName);
+      libtoaster.ctx.projectName = newProjectName;
+      projectNameChangeCancel.click();
+    });
+  });
+
+  /* Nav bar activate state switcher */
+  $("#project-topbar .nav li a").each(function(){
+    if (window.location.pathname === $(this).attr('href'))
+      $(this).parent().addClass('active');
+    else
+      $(this).parent().removeClass('active');
+  });
+
+  /* Recipe build input functionality */
+  if (ctx.numProjectLayers > 0 && ctx.machine){
+    newBuildTargetInput.removeAttr("disabled");
+  }
+
+  libtoaster.makeTypeahead(newBuildTargetInput,
+    libtoaster.ctx.recipesTypeAheadUrl, {}, function (item) {
+     selectedTarget = item;
+     newBuildTargetBuildBtn.removeAttr("disabled");
+  });
+
+  newBuildTargetInput.on('input', function () {
+    if ($(this).val().length === 0) {
+      newBuildTargetBuildBtn.attr("disabled", "disabled");
+    } else {
+      newBuildTargetBuildBtn.removeAttr("disabled");
+    }
+  });
+
+  newBuildTargetBuildBtn.click(function (e) {
+    e.preventDefault();
+    if (!newBuildTargetInput.val()) {
+      return;
+    }
+    /* We use the value of the input field so as to maintain any command also
+     * added e.g. core-image-minimal:clean and because we can build targets
+     * that toaster doesn't yet know about
+     */
+    selectedTarget = { name: newBuildTargetInput.val() };
+
+    /* Fire off the build */
+    libtoaster.startABuild(libtoaster.ctx.projectBuildsUrl,
+      null, selectedTarget.name, function(){
+      window.location.replace(libtoaster.ctx.projectBuildsUrl);
+    }, null);
+  });
+}