Use phantomSet #11

Fix a typo and some minor copy errors

.sublime/Main.sublime-menu

@@ -23,11 +23,11 @@
                                     "file": "$packages/User/MarkdownLivePreview.css",
                                     "contents": "/* See http://www.sublimetext.com/docs/3/minihtml.html#css to know which property you're able to use */\n\n$0"
                                 }
-                            },
+                            }
                         ]
-                    },
+                    }
-                ],
+                ]
-            },
+            }
         ]
     }
 ]

MLPApi.py

@@ -11,17 +11,19 @@ from .escape_amp import *
 from .functions import *
 from .setting_names import *
 from .image_manager import CACHE_FILE
+from random import randint as rnd
 
 __folder__ = os.path.dirname(__file__)
 
 STYLE_FILE = os.path.join(os.path.dirname(__folder__), 'User',
                             'MarkdownLivePreview.css')
 
+# used to store the phantom's set
+views = {}
 
 def plugin_loaded():
     global DEFAULT_STYLE_FILE
-    DEFAULT_STYLE_FILE = sublime.load_resource('Packages/MarkdownLivePreview/'
+    DEFAULT_STYLE_FILE = sublime.load_resource('Packages/MarkdownLivePreview/default.css')
-                                              'default.css')
 
 def get_preview_name(md_view):
     file_name = md_view.file_name()
@@ -35,7 +37,7 @@ def create_preview(window, file_name):
 
     preview.set_name(get_preview_name(file_name))
     preview.set_scratch(True)
-    preview.set_syntax_file('Packages/MarkdownLivePreview/.sublime/'
+    preview.set_syntax_file('Packages/MarkdownLivePreview/.sublime/' + \
                             'MarkdownLivePreviewSyntax.hidden-tmLanguage')
 
     return preview
@@ -45,6 +47,7 @@ def get_style():
     return content + "pre code .space {color: var(--light-bg)}"
 
 def show_html(md_view, preview):
+    global views
     html = []
     html.append('<style>\n{}\n</style>'.format(get_style()))
     html.append(pre_with_br(md2.markdown(get_view_content(md_view),
@@ -65,25 +68,30 @@ def show_html(md_view, preview):
     html = html.replace('&nbspespace;', '<i class="space">.</i>')
     html = replace_img_src_base64(html, basepath=os.path.dirname(
                                                 md_view.file_name()))
-    preview.erase_phantoms('markdown_preview')
-    preview.add_phantom('markdown_preview',
-                         sublime.Region(-1),
-                         html,
-                         sublime.LAYOUT_BLOCK,
-                         lambda href: sublime.run_command('open_url',
-                                                          {'url': href}))
 
-    return
+    phantom_set = views.setdefault(preview.id(),
-    # set viewport position
+                                   sublime.PhantomSet(preview, 'markdown_live_preview'))
+    phantom_set.update([sublime.Phantom(sublime.Region(0), html, sublime.LAYOUT_BLOCK,
+                                        lambda href: sublime.run_command('open_url',
+                                                                         {'url': href}))])
+
+    # lambda href: sublime.run_command('open_url', {'url': href})
+    # get the "ratio" of the markdown view's position.
     # 0 < y < 1
     y = md_view.text_to_layout(md_view.sel()[0].begin())[1] / md_view.layout_extent()[1]
+    # set the vector (position) for the preview
     vector = [0, y * preview.layout_extent()[1]]
     # remove half of the viewport_extent.y to center it on the screen (verticaly)
     vector[1] -= preview.viewport_extent()[1] / 2
-    vector[1] = mini(vector[1], 0)
+    # make sure the minimum is 0
+    vector[1] = 0 if vector[1] < 0 else vector[1]
+    # the hide the first line
     vector[1] += preview.line_height()
     preview.set_viewport_position(vector, animate=False)
 
 def clear_cache():
     """Removes the cache file"""
     os.remove(CACHE_FILE)
+
+def release_phantoms_set():
+    global views

MarkdownLivePreview.py

@@ -72,8 +72,8 @@ class MarkdownLivePreviewListener(sublime_plugin.EventListener):
         if (is_markdown_view(view)
             and get_settings().get('markdown_live_preview_on_open')
             and not vsettings.get(PREVIEW_ENABLED)
-            and vsettings.get('syntax') != 'Packages/MarkdownLivePreview/'
+            and vsettings.get('syntax') != 'Packages/MarkdownLivePreview/' + \
-                                           '.sublime/MarkdownLivePreviewSyntax'
+                                           '.sublime/MarkdownLivePreviewSyntax' + \
                                            '.hidden-tmLanguage'):
             sublime.run_command('new_markdown_live_preview')
 
@@ -110,3 +110,8 @@ class MarkdownLivePreviewClearCacheCommand(sublime_plugin.ApplicationCommand):
 
     def run(self):
         clear_cache()
+
+class MarkdownLivePreviewReleasePhantomSetCommand(sublime_plugin.ApplicationCommand):
+
+    def run(self):
+        release_phantoms_set()

MarkdownLivePreview.tasks

@@ -5,6 +5,7 @@ Fast:
 Medium:
   ☐ auto refresh preview if loading images
   ☐ use alt attribute for 404 error
+  ☐ fix custom css @bug
 
 Long:
   ☐ support hanchor (TOC) @big

functions.py

@@ -23,8 +23,8 @@ def replace_img_src_base64(html, basepath):
         path, end = get_content_till(html, '"', start=index + len(tag_start))
         if ''.join(path).startswith('data:image/'):
             continue
-        if ''.join(path).startswith(tuple(get_settings().get('load_from_internet'
+        if ''.join(path).startswith(tuple(get_settings().get('load_from_internet' + \
-                                                    '_when_starts'))):
+                                                    '_when_starts', []))):
             image = ImageManager.get(''.join(path))
             image = image or loading
 

messages.json

@@ -2,5 +2,5 @@
     "install": "messages/install.txt",
     "1.1.2": "messages/1.1.2.txt",
     "2.0.1": "messages/2.0.1.txt",
-    "2.1.1": "messages/2.0.1.txt"
+    "2.2.1": "messages/2.2.0.txt"
 }

messages/2.1.0.txt

@@ -3,3 +3,6 @@ Sorry to interrupt you... :(
 A settings is now available: `markdown_live_preview_on_open`. If set to true,
 it opens the window preview as soon as you open a markdown file. See the
 README for more infos.
+
+Tip of the day: `ctrl+w`: closes the current file
+                `ctrl+shift+w`: closes the current window

messages/2.2.0.txt

@@ -0,0 +1,8 @@
+Sorry to interrupt you... :(
+
+Something changed on MarkdownLivePreview: the preview is now scrolled to where
+you are editing your markdown file! It doesn't scroll back up all the time any
+more!
+
+Tip of the day: You can center the screen on your cursor by pressing:
+               `ctrl+k, ctrl+v` (on OSX `cmd+k, cmd+v`)

messages/install.txt

@@ -10,10 +10,10 @@ Thanks for installing MarkdownLivePreview! I hope you'll enjoy using it!
 Quick Start:
 ~~~~~~~~~~~~
 
-To enable MarkdownLivePreview, you need to me on a markdown view (works with
+To enable MarkdownLivePreview, you need to be on a markdown view (works with
 Markdown Extended). Then just press `alt+m`, or search up in the command
 palette: 'MarkdownLivePreview: Toggle'. Hit enter and you're done. As soon as
-you'll type anything in, it'll show up the preview in a new group.
+you type anything in, it'll show up with the preview in a new group.
 
 Say thanks:
 ~~~~~~~~~~~

sample.md

@@ -1,15 +1,8 @@
-# DuckDuckGo - The Search engine you'll fall in love
+# sample
 
-Hope you'll enjoy using MarkdownLivePreview!
+sdfdsf
 
-![Sublime Text Forum](https://forum.sublimetext.com/uploads/st-forum-wide.png)
+![std](https://www.grafikart.fr/uploads/users/46570/2015/01/offtime-screens-11_1_.jpg)
 
-```python
+sdfd
-print('Hello world')
+sdf
-if DEBUG:
-    print('DEBUG_MODE on')
-```
-
-> Only a fool knows everything. A wise man knows how little he knows
-
-The only think I know right now is that Boxy Theme's just awesome.