From 6a3913cd07858879bc9577ec52d6b21cabfc5ec7 Mon Sep 17 00:00:00 2001
From: Andrey Tarantsov <andrey@tarantsov.com>
Date: Tue, 23 Oct 2012 22:31:03 +0700
Subject: [PATCH] Report action.start, action.finish

---
 lib/plugins/compilation.iced |  5 ++++-
 lib/plugins/postproc.iced    |  5 ++++-
 lib/plugins/refresh.iced     |  5 +++++
 lib/projects/analyzer.iced   |  3 +++
 lib/projects/project.iced    | 10 ++++++++++
 lib/session.iced             |  4 ++++
 6 files changed, 30 insertions(+), 2 deletions(-)

diff --git a/lib/plugins/compilation.iced b/lib/plugins/compilation.iced
index 4aa9eee0f..33225f6e9 100644
--- a/lib/plugins/compilation.iced
+++ b/lib/plugins/compilation.iced
@@ -99,9 +99,12 @@ class CompilationStep
 
       '$(additional)':   []
 
+    action = { id: 'compile', message: "Compiling #{srcInfo.file}" }
     invocation = compiler.tool.createInvocation(info)
 
-    invocation.once 'finished', ->
+    @project.reportActionStart(action)
+    invocation.once 'finished', =>
+      @project.reportActionFinish(action)
       callback(dstRelPath)
     invocation.run()
 
diff --git a/lib/plugins/postproc.iced b/lib/plugins/postproc.iced
index 389d8bbac..89289d601 100644
--- a/lib/plugins/postproc.iced
+++ b/lib/plugins/postproc.iced
@@ -69,6 +69,9 @@ class PostProcStep
       '$(projectDir)': @project.fullPath
     invocation = tool.createInvocation(info)
 
-    invocation.once 'finished', ->
+    action = { id: 'postproc', message: "Running #{@project.postprocCommand}" }
+    @project.reportActionStart(action)
+    invocation.once 'finished', =>
+      @project.reportActionFinish(action)
       callback(null)
     invocation.run()
diff --git a/lib/plugins/refresh.iced b/lib/plugins/refresh.iced
index 3f7da3949..8edc7f118 100644
--- a/lib/plugins/refresh.iced
+++ b/lib/plugins/refresh.iced
@@ -40,11 +40,15 @@ class RefreshStep
 
   _perform: (request, done) ->
     debug "Executing browser refresh job: " + JSON.stringify(request)
+    return done(null) if request.paths.length == 0
+
     # json_object_set_new(arg, "path", json_string(request->path));
     # json_object_set_new(arg, "originalPath", json_string(request->original_path ?: ""));
     # json_object_set_new(arg, "liveCSS", !project.disableLiveRefresh ? json_true() : json_false());
     # json_object_set_new(arg, "enableOverride", project.enableRemoteServerWorkflow ? json_true() : json_false());
     # _fullPageReloadDelay!!
+    action = { id: 'refresh', message: "Refreshing browser" }
+    @project.reportActionStart(action)
     for path in request.paths
       command =
         command:        'reload'
@@ -57,5 +61,6 @@ class RefreshStep
         #   message.overrideURL = @urlOverrideCoordinator.createOverrideURL(path)
 
       @session.sendBrowserCommand command
+    @project.reportActionFinish(action)
 
     done(null)
diff --git a/lib/projects/analyzer.iced b/lib/projects/analyzer.iced
index 3d92f0e88..29f65310a 100644
--- a/lib/projects/analyzer.iced
+++ b/lib/projects/analyzer.iced
@@ -69,6 +69,9 @@ class Analyzer
       return callback()
 
     debug "#{analyzer}: analyzing #{relpath}"
+    action = { id: 'analyze', message: "Analyzing #{Path.basename(relpath)}"}
+    @project.reportActionStart(action)
     await analyzer.update relpath, fullPath, defer()
+    @project.reportActionFinish(action)
 
     callback()
diff --git a/lib/projects/project.iced b/lib/projects/project.iced
index bcc82084b..2f56d2897 100644
--- a/lib/projects/project.iced
+++ b/lib/projects/project.iced
@@ -202,6 +202,16 @@ class Project extends R.Model
 
     return run
 
+  reportActionStart: (action) ->
+    if !action.id
+      throw new Error("Invalid argument: action.id is required")
+    @emit 'action.start', action
+
+  reportActionFinish: (action) ->
+    if !action.id
+      throw new Error("Invalid argument: action.id is required")
+    @emit 'action.finish', action
+
   patchSourceFile: (oldCompiled, newCompiled, callback) ->
     oldLines = oldCompiled.trim().split("\n")
     newLines = newCompiled.trim().split("\n")
diff --git a/lib/session.iced b/lib/session.iced
index 3796b942c..3158b466c 100644
--- a/lib/session.iced
+++ b/lib/session.iced
@@ -103,6 +103,10 @@ class Session extends EventEmitter
   _addProject: (project) ->
     project.on 'change', (path) =>
       @emit 'command', command: 'reload', path: path
+    project.on 'action.start', (action) =>
+      @emit 'action.start', project, action
+    project.on 'action.finish', (action) =>
+      @emit 'action.finish', project, action
     project.on 'run.start', (run) =>
       @emit 'run.start', project, run
     project.on 'run.finish', (run) =>