from typing import List from dungeonbattle.menus import Menu, MainMenu from .display import Display class MenuDisplay(Display): position: int def __init__(self, *args): super().__init__(*args) self.menubox = self.newpad(self.rows, self.cols) def update_menu(self, menu: Menu) -> None: self.menu = menu self.trueheight = len(self.values) self.truewidth = max([len(a) for a in self.values]) # Menu values are printed in pad self.pad = self.newpad(self.trueheight, self.truewidth + 2) for i in range(self.trueheight): self.pad.addstr(i, 0, " " + self.values[i]) def update_pad(self) -> None: for i in range(self.trueheight): self.pad.addstr(i, 0, " " + self.values[i]) # set a marker on the selected line self.pad.addstr(self.menu.position, 0, ">") def display(self) -> None: cornery = 0 if self.height - 2 >= self.menu.position - 1 \ else self.trueheight - self.height + 2 \ if self.height - 2 >= self.trueheight - self.menu.position else 0 # Menu box self.menubox.addstr(0, 0, "┏" + "━" * (self.width - 2) + "┓") for i in range(1, self.height - 1): self.menubox.addstr(i, 0, "┃" + " " * (self.width - 2) + "┃") self.menubox.addstr(self.height - 1, 0, "┗" + "━" * (self.width - 2) + "┛") self.menubox.refresh(0, 0, self.y, self.x, self.height + self.y, self.width + self.x) self.update_pad() self.pad.refresh(cornery, 0, self.y + 1, self.x + 2, self.height - 2 + self.y, self.width - 2 + self.x) @property def preferred_width(self) -> int: return self.truewidth + 6 @property def preferred_height(self) -> int: return self.trueheight + 2 @property def values(self) -> List[str]: return [str(a) for a in self.menu.values] class MainMenuDisplay(Display): def __init__(self, menu: MainMenu, *args): super().__init__(*args) self.menu = menu self.pad = self.newpad(self.rows, self.cols) with open("resources/ascii_art.txt", "r") as file: self.title = file.read().split("\n") self.menudisplay = MenuDisplay(self.screen, self.pack) self.menudisplay.update_menu(self.menu) def display(self) -> None: for i in range(len(self.title)): self.pad.addstr(4 + i, self.width // 2 - len(self.title[0]) // 2 - 1, self.title[i]) self.pad.refresh(0, 0, self.y, self.x, self.height, self.width) menuwidth = min(self.menudisplay.preferred_width, self.width) menuy, menux = len(self.title) + 8, self.width // 2 - menuwidth // 2 - 1 self.menudisplay.refresh( menuy, menux, min(self.menudisplay.preferred_height, self.height - menuy), menuwidth)