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110 lines
3.0 KiB
110 lines
3.0 KiB
#!/usr/bin/env python2.5 |
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# -*- coding: utf-8 -*- |
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from __future__ import with_statement |
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__author__ = "F. Gau <fgau@pyneo.org>" |
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__version__ = "prototype" |
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__copyright__ = "Copyright (c) 2009" |
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__license__ = "GPL3" |
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from epydial import * |
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STYLE = """ |
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DEFAULT='font=Sans font_size=18 align=left color=#808080 wrap=word valign=top' |
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h1='+ font_size=38 font=Bookman' |
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/h1='- \\n \\n' |
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p='+ ' |
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/p='- \\n \\n' |
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br='\\n' |
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red='+ color=#660000' |
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/red='-' |
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center='+ align=center' |
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/center='-' |
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big='+ font_size=40' |
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/big='-' |
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""" |
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class NewsScreen(): |
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def register_pyneo_callbacks(self): |
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PyneoController.register_callback("show_news", self.on_show_news) |
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def __init__(self, screen_manager): |
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self.FONT_COLOR = PyneoController.set_font_color |
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self.buttons = {} |
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self.keys = {} |
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self.canvas = screen_manager.get_evas() |
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self.bg = evas.Image(self.canvas, pos=(0, 0), size=(WIDTH, HEIGHT), file=PyneoController.set_bg_image) |
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self.bg.fill = 0, 0, WIDTH, HEIGHT |
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self.bg.layer = 99 |
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self.headline = evas.Text(self.canvas, text="news", font=("Sans:style=Bold,Edje-Vera", 60), color=self.FONT_COLOR) |
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self.headline.layer = 99 |
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self.headline.pos = ((WIDTH-self.headline.horiz_advance)/2, 25) |
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self.tb_device = evas.Textblock(self.canvas, pos=(120, 110), size=(350, 400), ) |
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self.tb_device.layer = 99 |
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self.tb_device.style_set(STYLE) |
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self.image = evas.Image(self.canvas, ) |
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self.image.pass_events = True |
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self.image.layer = 99 |
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for pos, text in enumerate(["back", "previous", "next", "power.on"]): |
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self.buttons[text] = self.init_button(text, (pos+1)*16+pos*100, 524, 100, 100) |
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def init_button(self, name, x, y, dx, dy): |
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def button_callback(source, event): |
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if name == 'back': |
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PyneoController.show_dialer_screen() |
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elif name == 'next': |
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pass |
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elif name == 'previous': |
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pass |
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elif name == 'power.on': |
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PyneoController.powered_news('true') |
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print '--- ', name |
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button = evas.Image(self.canvas, pos=(x,y), size=(dx,dy), file="%s%s.png" % (THEME_IMAGES, name)) |
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button.fill = 0, 0, dx, dy |
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button.layer = 99 |
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button.on_mouse_up_add(button_callback) |
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return button |
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def on_show_news(self, status): |
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self.tb_device.text_markup_set( |
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"%s, %s<br>%s" % ( |
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status['created'].encode('utf-8'), |
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status['origin'].encode('utf-8'), |
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status['title'].encode('utf-8'))) |
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if 'image' in status: |
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print 'IMAGE PATH: ', status['image'][7:] |
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self.image.file_set(status['image'][7:]) |
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self.set_image_size(10, 10, 100, 300) |
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def set_image_size(self, x1, y1, dx, dy): |
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x, y = self.image.image_size |
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if x * dy > y * dx: |
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y = y * dx / x |
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x = dx |
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else: |
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x = x * dy / y |
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y = dy |
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print 'x, y, dx, dy: ', x, y, dx, dy |
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self.image.geometry = x1+(dx-x)/2, y1+(dy-y)/2, x, y |
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self.image.fill = 0, 0, x, y |
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def show(self): |
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self.bg.show() |
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self.headline.show() |
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self.tb_device.show() |
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self.image.show() |
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for text in ["back", "previous", "next", "power.on"]: |
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self.buttons[text].show() |
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def hide(self): |
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self.bg.hide() |
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self.headline.hide() |
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self.tb_device.hide() |
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self.image.hide() |
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for text in ["back", "previous", "next", "power.on"]: |
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self.buttons[text].hide()
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