also set blessed's number_of_colors on cycle, even though it is unused

Author: jquast

gambaterm/colors.py

@@ -24,17 +24,24 @@ def report(self) -> str:
         """Return a human-readable report of the color mode."""
         if self == ColorMode.COULD_NOT_DETECT:
             return "Could not detect color mode"
+        if self == ColorMode.HAS_24_BIT_COLOR:
+            return "True color"
+        return f"{self.number_of_colors} colors"
+
+    def number_of_colors(self) -> int:
+        """Return a human-readable report of the color mode."""
+        if self == ColorMode.COULD_NOT_DETECT:
+            return 0
         if self == ColorMode.HAS_2_BIT_COLOR:
-            return "4 colors"
+            return 4
         if self == ColorMode.HAS_4_BIT_COLOR:
-            return "16 colors"
+            return 16
         if self == ColorMode.HAS_8_BIT_COLOR:
-            return "256 colors"
+            return 256
         if self == ColorMode.HAS_24_BIT_COLOR:
-            return "True color"
+            return 1 << 24
         assert False
 
-
 def detect_local_color_mode(term: Terminal) -> ColorMode:
     """Detect the color mode of the local terminal using blessed."""
     n = term.number_of_colors

gambaterm/run.py

@@ -162,6 +162,7 @@ def run(
                     height, width = new_height, new_width
                     refx, refy = get_ref(width, height, console)
                     color_mode = new_color_mode
+                    term.number_of_colors = new_color_mode.number_of_colors()
                     last_frame.fill(0)
 
                 # Render frame with synchronized output mode (DEC 2026) to prevent flickering

gambaterm/ssh.py

@@ -217,7 +217,7 @@ def ssh_terminal_handler(
     color_mode = app_config.color_mode or ColorMode.HAS_24_BIT_COLOR
 
     print(
-        f"[Terminal Info] {username}: {terminal_type}, {input_source}, {terminal.width}x{terminal.height}"
+        f"[Terminal Info] {username}: term={terminal_type}, {input_source}, {terminal.width}x{terminal.height}"
     )
 
     try:

gambaterm/telnet.py

@@ -33,9 +33,7 @@
     is_kitty_keyboard_protocol_supported,
 )
 from .remote_terminal import RemoteTerminal
-from .telnet_app_session import (
-    telnet_to_terminal,
-)
+from .telnet_app_session import telnet_to_terminal
 
 
 def _save_dir_name(username: str | None) -> str:
@@ -270,9 +268,7 @@ async def _telnet_shell(
 
     cols = writer.get_extra_info("cols") or 80
     rows = writer.get_extra_info("rows") or 24
-    print(
-        f"[Terminal Info] {peer_host}: {terminal_type or 'unknown'}, " f"{cols}x{rows}"
-    )
+    print(f"[Terminal Info] {peer_host}: ttype={terminal_type}, {cols}x{rows}")
 
     try:
         # Copy namespace and set telnet-specific save directory