feat(SublimeText2.GitPackages): cache packages

EthanBrown.SublimeText2.GitPackages/tools/PackageCache/Git/status.py

@@ -0,0 +1,63 @@
+import os
+import re
+
+import sublime
+from git import GitWindowCommand, git_root
+
+
+class GitStatusCommand(GitWindowCommand):
+    force_open = False
+
+    def run(self):
+        self.run_command(['git', 'status', '--porcelain'], self.status_done)
+
+    def status_done(self, result):
+        self.results = filter(self.status_filter, result.rstrip().split('\n'))
+        if len(self.results):
+            self.show_status_list()
+        else:
+            sublime.status_message("Nothing to show")
+
+    def show_status_list(self):
+        self.quick_panel(self.results, self.panel_done,
+            sublime.MONOSPACE_FONT)
+
+    def status_filter(self, item):
+        # for this class we don't actually care
+        if not re.match(r'^[ MADRCU?!]{1,2}\s+.*', item):
+            return False
+        return len(item) > 0
+
+    def panel_done(self, picked):
+        if 0 > picked < len(self.results):
+            return
+        picked_file = self.results[picked]
+        # first 2 characters are status codes, the third is a space
+        picked_status = picked_file[:2]
+        picked_file = picked_file[3:]
+        self.panel_followup(picked_status, picked_file, picked)
+
+    def panel_followup(self, picked_status, picked_file, picked_index):
+        # split out solely so I can override it for laughs
+
+        s = sublime.load_settings("Git.sublime-settings")
+        root = git_root(self.get_working_dir())
+        if picked_status == '??' or s.get('status_opens_file') or self.force_open:
+            if(os.path.isfile(os.path.join(root, picked_file))):
+                self.window.open_file(os.path.join(root, picked_file))
+        else:
+            self.run_command(['git', 'diff', '--no-color', '--', picked_file.strip('"')],
+                self.diff_done, working_dir=root)
+
+    def diff_done(self, result):
+        if not result.strip():
+            return
+        self.scratch(result, title="Git Diff")
+
+
+class GitOpenModifiedFilesCommand(GitStatusCommand):
+    force_open = True
+
+    def show_status_list(self):
+        for line_index in range(0, len(self.results)):
+            self.panel_done(line_index)