Rename dungeonbattle to squirrelbattle

squirrelbattle/display/display.py

@@ -0,0 +1,52 @@
+import curses
+from typing import Any, Optional, Union
+
+from squirrelbattle.display.texturepack import TexturePack
+from squirrelbattle.tests.screen import FakePad
+
+
+class Display:
+    x: int
+    y: int
+    width: int
+    height: int
+    pad: Any
+
+    def __init__(self, screen: Any, pack: Optional[TexturePack] = None):
+        self.screen = screen
+        self.pack = pack or TexturePack.get_pack("ascii")
+
+    def newpad(self, height: int, width: int) -> Union[FakePad, Any]:
+        return curses.newpad(height, width) if self.screen else FakePad()
+
+    def init_pair(self, number: int, foreground: int, background: int) -> None:
+        return curses.init_pair(number, foreground, background) \
+            if self.screen else None
+
+    def color_pair(self, number: int) -> int:
+        return curses.color_pair(number) if self.screen else 0
+
+    def resize(self, y: int, x: int, height: int, width: int,
+               resize_pad: bool = True) -> None:
+        self.x = x
+        self.y = y
+        self.width = width
+        self.height = height
+        if hasattr(self, "pad") and resize_pad:
+            self.pad.resize(self.height - 1, self.width - 1)
+
+    def refresh(self, *args, resize_pad: bool = True) -> None:
+        if len(args) == 4:
+            self.resize(*args, resize_pad)
+        self.display()
+
+    def display(self) -> None:
+        raise NotImplementedError
+
+    @property
+    def rows(self) -> int:
+        return curses.LINES if self.screen else 42
+
+    @property
+    def cols(self) -> int:
+        return curses.COLS if self.screen else 42