fix issue Guake#1747

guake/guake_app.py

@@ -203,6 +203,9 @@ def load_schema():
         self.notebook_manager.set_workspace(0)
         self.set_tab_position()
 
+        # store the font scale index
+        self.scale_index = 0
+
         # check and set ARGB for real transparency
         self.update_visual()
         self.window.get_screen().connect("composited-changed", self.update_visual)
@@ -934,11 +937,13 @@ def accel_reset_terminal(self, *args):
 
     def accel_zoom_in(self, *args):
         """Callback to zoom in."""
+        self.scale_index += 1
         for term in self.get_notebook().iter_terminals():
             term.increase_font_size()
         return True
 
     def accel_zoom_out(self, *args):
+        self.scale_index -= 1
         """Callback to zoom out."""
         for term in self.get_notebook().iter_terminals():
             term.decrease_font_size()

guake/terminal.py

@@ -492,7 +492,7 @@ def browse_link_under_cursor(self):
 
     def set_font(self, font):
         self.font = font
-        self.set_font_scale_index(0)
+        self.set_font_scale_index(self.guake.scale_index)
 
     def set_font_scale_index(self, scale_index):
         self.font_scale_index = clamp(scale_index, -6, 12)

releasenotes/notes/bugfix-9eef9bb673862b57.yaml

@@ -0,0 +1,6 @@
+release_summary: >
+  Bugfix issue #1747. Splitting terminal should not reset font size
+
+fixes:
+  - |
+    broken feature has been fixed #1747