Page MenuHomePhorge
Files F4555

curses.py
No OneTemporary
Actions

curses.py
View Options

import curses
class Application:
def __init__(self, shell):
self.shell = shell
self.screen = curses.initscr()
curses.flushinp()
curses.curs_set(0)
curses.noecho()
curses.cbreak()
self.screen.keypad(True)
curses.set_escdelay(99)
curses.mousemask(curses.ALL_MOUSE_EVENTS | curses.REPORT_MOUSE_POSITION)
self.mbtns = [False, False, False] # mouse buttons (left, mid, right)
def exit(self):
self.screen.keypad(False)
curses.nocbreak()
curses.echo()
curses.curs_set(1)
curses.flushinp()
curses.endwin()
def inputs(self):
while self.shell.go:
#raise RuntimeError('my bad')
key = self.screen.getch()
if key == curses.KEY_MOUSE:
_, x, y, _, btn = curses.getmouse()
mbtns = self.mbtns
if btn & curses.BUTTON1_PRESSED:
mbtns[0] = True
elif btn & curses.BUTTON1_RELEASED:
mbtns[0] = False
if btn & curses.BUTTON2_PRESSED:
mbtns[1] = True
elif btn & curses.BUTTON2_RELEASED:
mbtns[1] = False
if btn & curses.BUTTON3_PRESSED:
mbtns[2] = True
elif btn & curses.BUTTON3_RELEASED:
mbtns[2] = False
if btn & curses.BUTTON1_CLICKED \
or btn & curses.BUTTON1_DOUBLE_CLICKED:
self.shell.on_mouse(x, y, True, mbtns[1], mbtns[2], 0)
self.shell.on_mouse(x, y, False, mbtns[1], mbtns[2], 0)
if btn & curses.BUTTON1_DOUBLE_CLICKED:
self.shell.on_mouse(x, y, True, mbtns[1], mbtns[2], 0)
self.shell.on_mouse(x, y, False, mbtns[1], mbtns[2], 0)
elif btn & curses.BUTTON2_CLICKED \
or btn & curses.BUTTON2_DOUBLE_CLICKED:
self.shell.on_mouse(x, y, mbtns[0], True, mbtns[2], 0)
self.shell.on_mouse(x, y, mbtns[0], False, mbtns[2], 0)
if btn & curses.BUTTON2_DOUBLE_CLICKED:
self.shell.on_mouse(x, y, mbtns[0], True, mbtns[2], 0)
self.shell.on_mouse(x, y, mbtns[0], False, mbtns[2], 0)
elif btn & curses.BUTTON3_CLICKED \
or btn & curses.BUTTON3_DOUBLE_CLICKED:
self.shell.on_mouse(x, y, mbtns[0], mbtns[1], True, 0)
self.shell.on_mouse(x, y, mbtns[0], mbtns[1], False, 0)
if btn & curses.BUTTON3_DOUBLE_CLICKED:
self.shell.on_mouse(x, y, mbtns[0], mbtns[1], True, 0)
self.shell.on_mouse(x, y, mbtns[0], mbtns[1], False, 0)
elif btn & curses.BUTTON4_PRESSED:
self.shell.on_mouse(x, y, mbtns[0], mbtns[1], mbtns[2], 1)
elif btn & 2097152:
self.shell.on_mouse(x, y, mbtns[0], mbtns[1], mbtns[2], -1)
else:
self.shell.on_mouse(x, y, mbtns[0], mbtns[1], mbtns[2], 0)
else:
self.shell.on_key(key)
@property
def w(self):
return curses.COLS
@property
def h(self):
return curses.LINES
class Window:
def __init__(self, app, x, y, w, h):
self.app = app
assert w >= 2 and h >= 2
assert x >= 0 and x + w <= curses.COLS
assert y >= 0 and y + h <= curses.LINES
win = curses.newwin(h, w, y, x)
win.keypad(True)
win.box()
self.border = win
win = win.derwin(h - 2, w - 2, 1, 1)
win.keypad(True)
win.scrollok(True)
self.content = win
self.app.screen.refresh()
self.border.refresh()
self.newline = ''
def print(self, txt, end):
self.content.addstr(f'{self.newline}{txt}')
self.newline = '\n' if end else ''
self.content.refresh()
@property
def x(self):
return self.border.getbegyx()[1]
@property
def y(self):
return self.border.getbegyx()[0]
@property
def w(self):
return self.border.getmaxyx()[1]
@property
def h(self):
return self.border.getmaxyx()[0]
def set_pos(self, x, y):
assert x >= 0 and x + self.w <= self.app.w
assert y >= 0 and y + self.h <= self.app.h
self.app.screen.clear()
self.app.screen.refresh()
self.border.mvwin(y, x)
self.content.mvwin(y + 1, x + 1)
self.border.refresh()

File Metadata

Mime Type
text/x-script.python
Expires
Wed, Sep 16, 7:17 PM (4 d, 20 h ago)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
3722
Default Alt Text
curses.py (4 KB)

Event Timeline