def __pygame(title, message):
try:
import pygame, pygame.font
pygame.quit() #clean out anything running
pygame.display.init()
pygame.font.init()
screen = pygame.display.set_mode((460, 140))
pygame.display.set_caption(title)
font = pygame.font.Font(None, 18)
foreg = 0, 0, 0
backg = 200, 200, 200
liteg = 255, 255, 255
ok = font.render('Ok', 1, foreg)
screen.fill(backg)
okbox = ok.get_rect().inflate(20, 10)
okbox.centerx = screen.get_rect().centerx
okbox.bottom = screen.get_rect().bottom - 10
screen.fill(liteg, okbox)
screen.blit(ok, okbox.inflate(-20, -10))
pos = [20, 20]
for text in message.split('\n'):
msg = font.render(text, 1, foreg)
screen.blit(msg, pos)
pos[1] += font.get_height()
pygame.display.flip()
while 1:
e = pygame.event.wait()
if (e.type == pygame.QUIT or e.type == pygame.MOUSEBUTTONDOWN
or pygame.KEYDOWN and e.key
in (pygame.K_ESCAPE, pygame.K_SPACE, pygame.K_RETURN)):
break
pygame.quit()
except pygame.error:
raise ImportError
def __pygame(title, message):
try:
import pygame, pygame.font
pygame.quit() #clean out anything running
pygame.display.init()
pygame.font.init()
screen = pygame.display.set_mode((460, 140))
pygame.display.set_caption(title)
font = pygame.font.Font(None, 18)
foreg = 0, 0, 0
backg = 200, 200, 200
liteg = 255, 255, 255
ok = font.render('Ok', 1, foreg)
screen.fill(backg)
okbox = ok.get_rect().inflate(20, 10)
okbox.centerx = screen.get_rect().centerx
okbox.bottom = screen.get_rect().bottom - 10
screen.fill(liteg, okbox)
screen.blit(ok, okbox.inflate(-20, -10))
pos = [20, 20]
for text in message.split('\n'):
msg = font.render(text, 1, foreg)
screen.blit(msg, pos)
pos[1] += font.get_height()
pygame.display.flip()
while 1:
e = pygame.event.wait()
if (e.type == pygame.QUIT or e.type == pygame.MOUSEBUTTONDOWN or
pygame.KEYDOWN and e.key
in (pygame.K_ESCAPE, pygame.K_SPACE, pygame.K_RETURN)):
break
pygame.quit()
except pygame.error:
raise ImportError
def linesize(font):
# Bug in pygame or SDL_ttf?
size = font.get_linesize()
if size == 0:
size = font.get_height()
return size
def prepare_paragraph(text, width, size="normal", colour=(0,0,0)):
font = FONTS[size]
lines = []
words = text.split()
if words:
lastline = None
line = words[0]
for i in range(1,len(words)):
lastline = line
line = line+" "+words[i]
w,h = font.size(line)
if w > width:
lines.append(lastline)
line = words[i]
else:
line = ""
lines.append(line)
parawidth = max(font.size(each)[0] for each in lines)
lineheight = font.get_height()
paraheight = lineheight*len(lines)
paragraph = Surface((parawidth,paraheight),pygame.SRCALPHA)
paragraph.fill((255,255,255,0))
for y,line in enumerate(lines):
text = prepare(line,size,colour)
paragraph.blit(text,(0,y*lineheight))
return paragraph
def render(text,
font,
gfcolor=pygame.Color('yellow'),
ocolor=(0, 0, 0),
opx=5):
textsurface = font.render(text, True, gfcolor).convert_alpha()
w = textsurface.get_width() + 2 * opx
h = font.get_height()
osurf = pygame.Surface((w, h + 2 * opx)).convert_alpha()
osurf.fill((0, 0, 0, 0))
surf = osurf.copy()
osurf.blit(font.render(text, True, ocolor).convert_alpha(), (0, 0))
for dx, dy in _circlepoints(opx):
surf.blit(osurf, (dx + opx, dy + opx))
surf.blit(textsurface, (opx, opx))
return surf
