Add nimsuggest setup commands.

Author: Varriount

Support/Default.sublime-commands

@@ -67,5 +67,9 @@
     {
         "caption": "Nim: Get Suggestion",
         "command": "nim_get_suggestions"
+    },
+    {
+        "caption": "Nim: Setup Nimsuggest.",
+        "command": "nim_compile_internal_nimsuggest"
     }
 ]

nimlime_core/commands/idecommands.py

@@ -2,24 +2,74 @@
 """
 Commands and code to expose nimsuggest functionality to the user.
 """
+import os
+import tarfile
 from pprint import pprint
-from traceback import print_stack
-
-import sys
+from tempfile import mkdtemp
+from zipfile import ZipFile
 
 import sublime
-from nimlime_core.utils.error_handler import catch_errors
-from nimlime_core.utils.misc import send_self, get_next_method, samefile
-from nimlime_core.utils.mixins import (NimLimeOutputMixin, IdetoolMixin)
 from sublime_plugin import ApplicationCommand
 
+import NimLime
+from nimlime_core import configuration
+from nimlime_core.utils.error_handler import catch_errors
+from nimlime_core.utils.misc import (send_self, get_next_method, samefile,
+                                     run_process, busy_frames)
+from nimlime_core.utils.mixins import (NimLimeOutputMixin, IdetoolMixin,
+                                       NimLimeMixin)
+
 
 class NimIdeCommand(NimLimeOutputMixin, IdetoolMixin, ApplicationCommand):
     requires_nimsuggest = True
     requires_nim_syntax = True
     st2_compatible = False
 
 
+class NimCompileInternalNimsuggest(NimLimeMixin, ApplicationCommand):
+    """
+    Compile the version of Nimsuggest bundled with NimLime.
+    """
+    requires_nim = True
+
+    @send_self
+    @catch_errors
+    def run(self):
+        this = yield
+        window = sublime.active_window()
+        view = window.active_view()
+
+        frames = ["Compiling Internal Nimsuggest" + f for f in busy_frames]
+
+        exe_path = yield window.show_input_panel(
+            "Path to copy nimsuggest to? (Blank for temporary directory)", '',
+            this.send, None, None
+        )
+        if exe_path == '':
+            exe_path = mkdtemp()
+
+        if not (os.path.exists(exe_path) and os.path.isdir(exe_path)):
+            sublime.status_message("Invalid path.")
+            yield
+
+        nimlime_dir = os.path.dirname(NimLime.__file__)
+        nimsuggest_file = os.path.join(
+            nimlime_dir, 'nimsuggest', 'nimsuggest.nim'
+        )
+        if os.path.exists(nimsuggest_file):
+            # Either we're using an actual file
+            run_process(
+                [configuration.nim_executable, 'c', nimsuggest_file]
+            )
+        else:
+            # Or we're using a zipped version
+            package_file = ZipFile(os.path.join(nimlime_dir))
+            package_file.extract('nimsuggest.tar.gz', exe_path)
+            tarfile.open(
+                os.path.join(exe_path, 'nimsuggest.tar.gz')
+            ).extractall(exe_path)
+
+
 class NimGotoDefinition(NimIdeCommand):
     """
     Goto definition of symbol at cursor.
@@ -72,6 +122,7 @@ def run(self):
 
         yield
 
+
 class NimShowDefinition(NimIdeCommand):
     """
     Show definition of symbol at cursor.
@@ -175,7 +226,7 @@ def run(self):
             if samefile(filename, view.file_name()):
                 index += 1
             else:
-                del(entries[index])
+                del (entries[index])
 
         index = yield window.show_quick_panel(
             ['({5},{6}) {3}'.format(*entry2) for entry2 in entries],

nimlime_core/configuration.py

@@ -20,8 +20,12 @@
 in NimLime's settings file to 'False'.
 """)
 
+nimsuggest_not_found_msg = not_found_msg + format_msg("""\\n
+NOTE: The Nimsuggest must be the versions generated by the
+'setup nimsuggest' command.
+""")
 
-def gen_exe_check(program_name, setting_key, default_exe):
+def gen_exe_check(program_name, setting_key, default_exe, message=None):
     """
     Generates a function that checks if a program is on the path, based off
     of settings. May also notify the user if the check can't find the
@@ -54,7 +58,7 @@ def callback():
                         sublime.set_timeout(callback, 500)
                         return
                     sublime.error_message(
-                        not_found_msg.format(program_name, setting_key)
+                        (message or not_found_msg).format(program_name, setting_key)
                     )
                 callback()
 
@@ -74,7 +78,7 @@ def callback():
 _nimble_exe_check = gen_exe_check('Nimble', 'nimble.executable', 'nimble.exe')
 _nim_exe_check = gen_exe_check('Nim', 'nim.executable', 'nim.exe')
 _nimsuggest_exe_check = gen_exe_check('Nimsuggest', 'nimsuggest.executable',
-                                      'nimsuggest.exe')
+                                      'nimsuggest.exe', nimsuggest_not_found_msg)
 
 
 def _check_for_nimble_exe():
@@ -95,3 +99,5 @@ def _check_for_nimsuggest_exe():
 settings.run_on_load_and_change('nimble.executable', _check_for_nimble_exe)
 settings.run_on_load_and_change('nim.executable', _check_for_nim_exe)
 settings.run_on_load_and_change('nimsuggest.executable', _check_for_nimsuggest_exe)
+
+is_zipped = not os.path.isfile(__file__)

nimlime_core/utils/error_handler.py

@@ -20,6 +20,7 @@
 
 import os
 import sys
+import tempfile
 import traceback
 from time import strftime
 
@@ -51,7 +52,7 @@
 'error_handler.enabled' setting in NimLime's settings file to 'False'.
 """)
 
-default_logfile_path = os.path.join(root_dir)
+default_logfile_path = tempfile.gettempdir()
 
 enabled = True
 logfile_path = default_logfile_path