.DS_Store added to gitignore and first crack at syntax and semantic e…

…rrors

.gitignore

@@ -1 +1,2 @@
 *.sublime-workspace
+*.DS_Store

lib/omnisharp.py

@@ -8,7 +8,8 @@
 import socket
 import subprocess
 import queue
-
+import traceback
+import sys
 
 from .helpers import get_settings
 from .helpers import current_solution
@@ -36,6 +37,7 @@ def run(self):
                 self.url, self.data, self.timeout)
             self.callback(response.read())
         except:
+            traceback.print_exc(file=sys.stdout)
             self.callback(None)
 
 
@@ -80,11 +82,15 @@ def urlopen_callback(data):
         print('======== response ========')
         if data is None:
             print(None)
+            # traceback.print_stack(file=sys.stdout)
+            print('callback none')
             callback(None)
         else:
             jsonStr = data.decode('utf-8')
             print(jsonStr)
             jsonObj = json.loads(jsonStr)
+            # traceback.print_stack(file=sys.stdout)
+            print('callback data')
             callback(jsonObj)
     urlopen_async(
         target,

listeners/__init__.py

@@ -1,7 +1,9 @@
 from .completion import OmniSharpCompletionEventListener
 from .server_runner import OmniSharpServerRunnerEventListener
+from .syntax import OmniSharpSyntaxEventListener
 
 __all__ = [
     'OmniSharpCompletionEventListener',
-    'OmniSharpServerRunnerEventListener'
+    'OmniSharpServerRunnerEventListener',
+    'OmniSharpSyntaxEventListener'
 ]

listeners/syntax.py

@@ -0,0 +1,86 @@
+import sublime
+import sublime_plugin
+
+from ..lib import helpers
+from ..lib import omnisharp
+
+
+class OmniSharpSyntaxEventListener(sublime_plugin.EventListener):
+    data = None
+    view = None
+
+    def on_modified(self, view):
+        if not helpers.is_csharp(view):
+            return
+
+        self.view = view
+
+        omnisharp.get_response(view, '/syntaxerrors', self._handle_syntaxerrors)
+        omnisharp.get_response(view, '/semanticerrors', self._handle_semanticerrors)
+        # if self.data is None:
+        #     omnisharp.get_response(view, '/syntaxerrors', self._handle_syntaxerrors)
+        # else:
+        #     self._show_errors()
+
+        print('file changed')
+
+
+    def _handle_semanticerrors(self, data):
+        print('handling semantic Errors')
+        if data is None:
+            return
+        self.view.erase_regions("semanticoops")
+        self.quickitems = []
+        self.data = data
+        self.underlines = []
+        if "Errors" in self.data and self.data["Errors"] != None:# and len(self.data["Errors"]) > 0:
+            for i in self.data["Errors"]:
+                # reg = sublime.Region(i["Column"], i["Column"])
+                point = self.view.text_point(i["Line"]-1, i["Column"])
+                reg = self.view.word(point)
+                self.underlines.append(reg)
+                self.quickitems.append(i["Message"].strip() + " - (" + str(i["Line"]) + ", " + str(i["Column"]) + ")")
+        if len(self.quickitems) > 0:
+            # pt = self.view.window().get_output_panel("paneltest")
+            # pt.set_read_only(False)
+            # edit = pt.begin_edit()
+            # pt.insert(edit, pt.size(), "Writing...")
+            # pt.end_edit(edit)
+            # self.view.window().run_command("show_panel", {"panel": "output.paneltest"})
+            #             self.view.window().show_quick_panel(self.quickitems, None)#self.on_done)
+            self.view.add_regions("semanticoops", self.underlines, "illegal", "", sublime.DRAW_NO_FILL+sublime.DRAW_NO_OUTLINE+sublime.DRAW_SQUIGGLY_UNDERLINE)
+
+        self.data = None
+
+    def _handle_syntaxerrors(self, data):
+        print('handling Errors')
+        if data is None:
+            return
+        self.view.erase_regions("oops")
+        self.quickitems = []
+        self.data = data
+        self.underlines = []
+        if "Errors" in self.data and self.data["Errors"] != None:# and len(self.data["Errors"]) > 0:
+            for i in self.data["Errors"]:
+                # reg = sublime.Region(i["Column"], i["Column"])
+                point = self.view.text_point(i["Line"]-1, i["Column"])
+                reg = self.view.word(point)
+                self.underlines.append(reg)
+                self.quickitems.append(i["Message"].strip() + " - (" + str(i["Line"]) + ", " + str(i["Column"]) + ")")
+        if len(self.quickitems) > 0:
+            # pt = self.view.window().get_output_panel("paneltest")
+            # pt.set_read_only(False)
+            # edit = pt.begin_edit()
+            # pt.insert(edit, pt.size(), "Writing...")
+            # pt.end_edit(edit)
+            # self.view.window().run_command("show_panel", {"panel": "output.paneltest"})
+            #             self.view.window().show_quick_panel(self.quickitems, None)#self.on_done)
+            self.view.add_regions("oops", self.underlines, "illegal", "", sublime.DRAW_NO_FILL+sublime.DRAW_NO_OUTLINE+sublime.DRAW_SQUIGGLY_UNDERLINE)
+
+        self.data = None
+
+    def on_done(self, index):
+        print('this wont fix it')
+
+
+