ynerant/squirrel-battle
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 3 Wiki Activity

Display main menu by default

Browse Source
This commit is contained in:
Yohann D'ANELLO
2020-11-08 22:59:11 +01:00
parent 933385e79d
commit 8ccf8c7b67
4 changed files with 27 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
dungeonbattle/display/menudisplay.py
View File

@@ -1,25 +1,26 @@
from dungeonbattle.display.display import Display
from dungeonbattle.menus import Menu
from typing import Any
import curses
class MenuDisplay:
def __init__(self, menu: Menu, screen: Any, height: int, width: int,
class MenuDisplay(Display):
def __init__(self, screen: Any, menu: Menu,
topleftx: int, toplefty: int):
self.screen = screen
self.position = menu.position
super().__init__(screen)
self.values = menu.values
self.width = width
self.height = height
self.menu = menu
self.width = self.cols
self.height = self.rows
self.trueheight = len(menu.values)
self.truewidth = max(map(len, self.values))
self.truewidth = max(len(item.value) for item in menu.values)
self.topleftx = topleftx
self.toplefty = toplefty
# Menu values are printed in pad
self.pad = curses.newpad(self.trueheight, self.truewidth + 1)
for i in range(self.trueheight - 1):
self.pad.addstr(i, 0, " " + self.values[i])
for i in range(self.trueheight):
self.pad.addstr(i, 0, " " + self.values[i].value)
# Menu box
self.menubox = curses.newpad(self.height, self.width)
@@ -35,16 +36,16 @@ class MenuDisplay:
# set a marker in front of the selected line
self.pad.addstr(position, 0, ">")
def refresh(self, position: int) -> None:
if self.height - 2 >= position - 1:
def refresh(self) -> None:
if self.height - 2 >= self.menu.position - 1:
cornery = 0
elif self.height - 2 >= self.trueheight - position:
elif self.height - 2 >= self.trueheight - self.menu.position:
cornery = self.trueheight - self.height + 2
self.menubox.refresh(0, 0, self.toplefty, self.topleftx,
self.height + self.toplefty,
self.width + self.topleftx)
self.update_pad(position)
self.update_pad(self.menu.position)
self.pad.refresh(cornery, 0, self.toplefty + 1, self.topleftx + 1,
self.height - 2 + self.toplefty,
self.width - 2 + self.topleftx)