move resources.py to MarkdownLivePreview.py

Having an extra file is just a pain because you have to save it manually
for ST to reload, and it was small and created way more trouble than it
needed to... It fits really nicely in there anyway

And add some nice CSS

MarkdownLivePreview.py

@@ -6,16 +6,33 @@ from functools import partial
 
 from .markdown2html import markdown2html
 from .utils import *
-from .resources import resources
-
-def plugin_loaded():
-    pass
 
 MARKDOWN_VIEW_INFOS = "markdown_view_infos"
 PREVIEW_VIEW_INFOS = "preview_view_infos"
 # FIXME: put this as a setting for the user to choose?
 DELAY = 500 # ms
 
+def get_resource(resource):
+    path = 'Packages/MarkdownLivePreview/resources/' + resource
+    abs_path = os.path.join(sublime.packages_path(), '..', path)
+    if os.path.isfile(abs_path):
+        with open(abs_path, 'r') as fp:
+            return fp.read()
+    return sublime.load_resource(path)
+
+resources = {}
+
+def plugin_loaded():
+    resources["base64_loading_image"] = get_resource('loading.base64')
+    resources["base64_404_image"] = get_resource('404.base64')
+    resources["stylesheet"] = get_resource('stylesheet.css')
+
+# try to reload the resources if we save this file
+try:
+    plugin_loaded()
+except OSError:
+    pass
+
 # Terminology
 # original_view: the view in the regular editor, without it's own window
 # markdown_view: the markdown view, in the special window
@@ -190,6 +207,8 @@ class MarkdownLivePreviewListener(sublime_plugin.EventListener):
             resources
         )
 
+        print(html)
+
         self.phantom_sets[markdown_view.id()].update([
             sublime.Phantom(sublime.Region(0), html, sublime.LAYOUT_BLOCK,
                 lambda href: sublime.run_command('open_url', {'url': href}))