Input(value="",size=20)
w = Input(value="Cuzco the Goat",size=20)
w = Input("Marbles")
"""
def __init__(self,value="",size=20,**params):
params.setdefault('cls','input')
widget.Widget.__init__(self,**params)
self.value = value
self.pos = len(str(value))
self.vpos = 0
self.font = self.style.font
w,h = self.font.size("e"*size)
self.style.width,self.style.height = w,h
#self.rect.w=w+self.style.padding_left+self.style.padding_right;
#self.rect.h=h+self.style.padding_top+self.style.padding_bottom;
def paint(self,s):
r = pygame.Rect(0,0,self.rect.w,self.rect.h)
cs = 2 #NOTE: should be in a style
w,h = self.font.size(self.value[0:self.pos])
x = w-self.vpos
if x < 0: self.vpos -= -x
if x+cs > s.get_width(): self.vpos += x+cs-s.get_width()
s.blit(self.font.render(self.value, 1, self.style.color),(-self.vpos,0))
if self.container.myfocus is self:
w,h = self.font.size(self.value[0:self.pos])
r.x = w-self.vpos
r.w = cs
r.h = h
s.fill(self.style.color,r)
def _setvalue(self,v):
self.__dict__['value'] = v
self.send(CHANGE)
def event(self,e):
if e.type == KEYDOWN:
if e.key == K_BACKSPACE:
if self.pos:
self._setvalue(self.value[:self.pos-1] + self.value[self.pos:])
self.pos -= 1
elif e.key == K_DELETE:
if len(self.value) > self.pos:
self._setvalue(self.value[:self.pos] + self.value[self.pos+1:])
elif e.key == K_HOME:
self.pos = 0
elif e.key == K_END:
self.pos = len(self.value)
elif e.key == K_LEFT:
if self.pos > 0: self.pos -= 1
elif e.key == K_RIGHT:
if self.pos < len(self.value): self.pos += 1
elif e.key == K_RETURN:
self.next()
elif e.key == K_TAB:
self.next()
else:
#c = str(e.unicode)
c = (e.unicode).encode('latin-1')
if c:
self._setvalue(self.value[:self.pos] + c + self.value[self.pos:])
self.pos += 1
self.repaint()
elif e.type == FOCUS:
self.repaint()
elif e.type == BLUR:
self.repaint()
self.pcls = ""
if self.container.myfocus is self: self.pcls = "focus"
def __setattr__(self,k,v):
if k == 'value':
if v == None: v = ''
v = str(v)
self.pos = len(v)
_v = self.__dict__.get(k,NOATTR)
self.__dict__[k]=v
if k == 'value' and _v != NOATTR and _v != v:
self.send(CHANGE)
self.repaint()
class Password(Input):
"""A password input, text is *-ed out.
Password(value="",size=20)
w = Password(value="password",size=20)
w = Password("53[r3+")
"""
def paint(self,s):
hidden="*"
show=len(self.value)*hidden
#print "self.value:",self.value
if self.pos == None: self.pos = len(self.value)
r = pygame.Rect(0,0,self.rect.w,self.rect.h)
cs = 2 #NOTE: should be in a style
w,h = self.font.size(show)
x = w-self.vpos
if x < 0: self.vpos -= -x
if x+cs > s.get_width(): self.vpos += x+cs-s.get_width()
s.blit(self.font.render(show, 1, self.style.color),(-self.vpos,0))
if self.container.myfocus is self:
#w,h = self.font.size(self.value[0:self.pos])
w,h = self.font.size(show[0:self.pos])
r.x = w-self.vpos
r.w = cs
r.h = h
s.fill(self.style.color,r)
snowballz-0.0.2/pgu/gui/.svn/text-base/deprecated.py.svn-base 0000444 0001750 0000144 00000004447 10525634555 022760 0 ustar joey users import pygame
from const import *
import table
import group
import button, basic
def action_open(value):
print 'gui.action_open',"Scheduled to be deprecated."
value.setdefault('x',None)
value.setdefault('y',None)
value['container'].open(value['window'],value['x'],value['y'])
def action_setvalue(value):
print 'gui.action_setvalue',"Scheduled to be deprecated."
a,b = value
b.value = a.value
def action_quit(value):
print 'gui.action_quit',"Scheduled to be deprecated."
value.quit()
def action_exec(value):
print 'gui.action_exec',"Scheduled to be deprecated."
exec(value['script'],globals(),value['dict'])
class Toolbox(table.Table):
def __setattr__(self,k,v):
_v = self.__dict__.get(k,NOATTR)
self.__dict__[k]=v
if k == 'value' and _v != NOATTR and _v != v:
self.group.value = v
for w in self.group.widgets:
if w.value != v: w.pcls = ""
else: w.pcls = "down"
self.repaint()
def _change(self,value):
self.value = self.group.value
self.send(CHANGE)
def __init__(self,data,cols=0,rows=0,tool_cls='tool',value=None,**params):
print 'gui.Toolbox','Scheduled to be deprecated.'
params.setdefault('cls','toolbox')
table.Table.__init__(self,**params)
if cols == 0 and rows == 0: cols = len(data)
if cols != 0 and rows != 0: rows = 0
self.tools = {}
_value = value
g = group.Group()
self.group = g
g.connect(CHANGE,self._change,None)
self.group.value = _value
x,y,p,s = 0,0,None,1
for ico,value in data:
#from __init__ import theme
import app
img = app.App.app.theme.get(tool_cls+"."+ico,"","image")
if img:
i = basic.Image(img)
else: i = basic.Label(ico,cls=tool_cls+".label")
p = button.Tool(g,i,value,cls=tool_cls)
self.tools[ico] = p
#p.style.hexpand = 1
#p.style.vexpand = 1
self.add(p,x,y)
s = 0
if cols != 0: x += 1
if cols != 0 and x == cols: x,y = 0,y+1
if rows != 0: y += 1
if rows != 0 and y == rows: x,y = x+1,0
snowballz-0.0.2/pgu/gui/.svn/text-base/table.pyc.svn-base 0000444 0001750 0000144 00000021650 10525634555 022105 0 ustar joey users m
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If you know HTML, this should all work roughly how you would expect. If you are not familiar with HTML, please read Tables in HTML Documents. Pay attention to TABLE, TR, TD related parts of the document.
Table()Example
t = gui.Table()
t.tr()
t.td(gui.Label("First Name"), align=-1)
t.td(gui.Input())
t.tr()
t.td(gui.Label("Last Name"), align=-1)
t.td(gui.Input())
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