Move init_text() to Text method.

2018-07-14 19:11:49 -07:00
parent a84966cf9b
commit 6fe83256b1
2 changed files with 27 additions and 42 deletions
@@ -399,6 +399,21 @@ class TextViewerWidget(tk.Text, MouseBindingsMixin, SavingMixin):

    return 'break'

+  def init(self, title, filename, repo_relative_filename, repo, font):
+    self.winfo_toplevel().title(title)
+    if os.path.exists(filename):
+      with open(filename) as f:
+        data = f.read()
+      self.insert(tk.END, data)
+      # Prevent this from triggering a git commit.
+      self.update()
+      self._cancelSave()
+    self.pack(expand=True, fill=tk.BOTH)
+    self.filename = filename
+    self.repo_relative_filename = repo_relative_filename
+    self.repo = repo
+    self['font'] = font  # See below.
+
  def popupTB(self, tb):
    top = tk.Toplevel()
    T = TextViewerWidget(