1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
|
# python import
import logging, os
from gettext import gettext as _
# gtk import
import gobject, gtk
# sugar import
from sugar.activity import activity
from sugar.graphics import style
# atoidepoc import
from atoidepoc.tools import sound, storage
# get application logger
logger = logging.getLogger('atoidepoc')
class ScreenBrowser(gtk.HBox):
def __init__(self, toolbar, title=None, _type=None):
# init parent
gtk.HBox.__init__(self)
# keep toolbar
self.toolbar = toolbar
# keep name
self._type = _type
# add viewer
self._add_viewer()
self._add_list(title)
# do show
self._show()
def _add_viewer(self):
# init preview
self._preview_frame = gtk.Frame()
self._preview_frame.set_shadow_type(gtk.SHADOW_NONE)
self._preview_frame.set_size_request(400, -1)
self._preview_frame.show()
# add it
self.pack_start(self._preview_frame, expand=True, fill=True)
def _get_store(self):
# model: preview - description - activity_id - timestamp
_store = gtk.ListStore(
gtk.gdk.Pixbuf,
gobject.TYPE_STRING,
gobject.TYPE_PYOBJECT,
gobject.TYPE_PYOBJECT
)
# app to get the journal entries
_app_name = 'paint' if self._type=='graphic' else 'record'
# update store
for _i in storage.list_info_from_journal(_app_name):
# prepare preview
_p = storage.get_pixbuf_from_data(_i['preview'], size=(64, 48))
# do update
_store.append([_p, _i['title'], _i['activity_id'], _i['timestamp']])
# return it
return _store
def _add_list(self, title):
# prepare colums
_col_preview = gtk.TreeViewColumn(title)
_col_description = gtk.TreeViewColumn()
# set renderers
_cell_pix = gtk.CellRendererPixbuf()
_col_preview.pack_start(_cell_pix)
_col_preview.add_attribute(_cell_pix, 'pixbuf', 0)
# ..
_cell_text = gtk.CellRendererText()
_col_description.pack_start(_cell_text, True)
_col_description.add_attribute(_cell_text, 'text', 1)
# init treeview
self._list_treeview = gtk.TreeView(self._get_store())
self._list_treeview.set_reorderable(False)
# add columns
self._list_treeview.append_column(_col_preview)
self._list_treeview.append_column(_col_description)
# show it
self._list_treeview.show()
# add it
self.pack_start(self._list_treeview)
def _show(self):
# show all
self.show()
# update toolbar
self.toolbar.activity.set_canvas(self)
class ScreenBrowserGraphics(ScreenBrowser):
def __init__(self, toolbar):
# init parent
ScreenBrowser.__init__(self, toolbar, title=_('Graphics'),
_type='graphic')
class ScreenBrowserSounds(ScreenBrowser):
def __init__(self, toolbar):
# init parent
ScreenBrowser.__init__(self, toolbar, title=_('Sounds'),
_type='sound')
class ScreenStory(gtk.Fixed):
def __init__(self, toolbar):
# init parent
gtk.Fixed.__init__(self)
# keep toolbar
self.toolbar = toolbar
# render
self._render()
# and show
self._show()
def _render(self):
# png check
self._add_image('demo.png', align=(0,0))
self._add_image('demo.png', align=(200, 0), size=(100, 100))
# png check
self._add_image('demo.svg', align=(0, 200))
self._add_image('demo.svg', align=(200, 200), size=(100, 100))
def _add_image(self, filename, align=None, size=None):
# get graphics path
_path = os.path.join(activity.get_bundle_path(),
'static', 'graphics', filename)
# add a picture here
_image = gtk.Image()
# set alignment
if align is None:
_x = 0
_y = 0
else:
# parse align value
_x, _y = align
# set size
if size is None:
# set file
_image.set_from_file(_path)
else:
# parse size value
_w, _h = size
# get pixbuff
_pixbuf = gtk.gdk.pixbuf_new_from_file(_path)
# do resize and set image
_image.set_from_pixbuf(
_pixbuf.scale_simple(_w, _h, gtk.gdk.INTERP_BILINEAR))
# TODO manage cb for dnd
# ...
# show
_image.show()
# add
self.put(_image, _x, _y)
def _show(self):
# show self
self.show()
# update toolbar
self.toolbar.activity.set_canvas(self)
class ScreenPlayer(gtk.Fixed):
def __init__(self, toolbar):
# init parent
gtk.Fixed.__init__(self)
# keep toolbar
self.toolbar = toolbar
# render
self.render()
# and show
self._show()
def render(self):
pass
def _show(self):
# show self
self.show()
# update toolbar
self.toolbar.activity.set_canvas(self)
class ScreenPlayerGraphics(ScreenPlayer):
def __init__(self, toolbar):
# init parent
ScreenPlayer.__init__(self, toolbar)
class ScreenPlayerSounds(ScreenPlayer):
def __init__(self, toolbar):
# init parent
ScreenPlayer.__init__(self, toolbar)
def render(self):
# init 2 players
_s_player_1 = sound.Player(soundfile='/home/florent/shared/demo1.ogg')
_s_player_2 = sound.Player(soundfile='/home/florent/shared/demo2.ogg')
# get duration
_d1 = _s_player_1.get_duration()
# DEBUG
logger.debug('[player_sound] render - _d1: %s' % _d1)
# DEBUG
_d2 = _s_player_2.get_duration()
# DEBUG
logger.debug('[player_sound] render - _d2: %s' % _d2)
# DEBUG
# play together
_s_player_1.play()
_s_player_2.play()
|