kbtest.py

kbtest.py

# coding: utf-8
import console,ui
ptype=console.alert('select present type','select one','fullscreen','panel','sheet')
ptypes=('fullscreen','panel','sheet')

class KBTest(ui.View):
	def __init__(self):
		self.kb_callback=None
		self.frame=(0,0,768,768)
		self.flex='wh'
		self.add_subview(ui.TextField(frame=(25,100,200,200)))

	def draw(self):
		'''draw a green box around kb frame, padded by 10 pixels'''
		kb=ui.get_keyboard_frame()
		kb_self=ui.convert_rect(kb,None,self)
		ui.set_color((0,1,0,0.5))
		ui.fill_rect(kb_self[0]-10,kb_self[1]-10, kb_self[2]+20,kb_self[3]+20)
		ui.draw_string('get_keyboard_frame:  {}\n'
							'converted to view {}\n'
							'converted back to root {}\n'
							'kb frame did change{}\n'
							'convert((0,0,10,10),self,None)={}\n'.format(kb,kb_self,ui.convert_rect(kb_self,self,None),self.kb_callback,ui.convert_rect((0,0,10,10),self,None)),(10,10,450,120))
		
	def keyboard_frame_did_change(self,frame):
		ui.delay(self.set_needs_display,0.2)
		self.kb_callback=frame

V=KBTest()

V.present(ptypes[ptype-1],hide_title_bar=False   )  #works if hide is True too
V.bg_color=(1,1,1)