8 from gettext import gettext as _
9 from meabook.constants import *
10 from meabook.ui.ui import MeabookUI
13 def create_button(title, value):
14 """Creates HildonButton."""
16 button = hildon.Button(gtk.HILDON_SIZE_AUTO | \
17 gtk.HILDON_SIZE_FINGER_HEIGHT, \
18 hildon.BUTTON_ARRANGEMENT_VERTICAL, title, value)
19 button.set_style(hildon.BUTTON_STYLE_PICKER)
20 button.set_alignment(0, 0, 0, 0)
24 def create_menu_button(title):
25 """Creates Hildon menu button."""
27 return hildon.Button(gtk.HILDON_SIZE_AUTO, \
28 hildon.BUTTON_ARRANGEMENT_HORIZONTAL, title)
31 class HildonMeabook(MeabookUI):
32 def __init__(self, controller, renderer, config):
33 MeabookUI.__init__(self, controller, renderer, config)
35 self.window = hildon.StackableWindow()
36 self.window.set_title(_('Meabook'))
37 self.window.connect('destroy', self.exit)
40 self.menu = hildon.AppMenu()
41 settings_button = create_menu_button(_('Settings'))
42 about_button = create_menu_button(_('About'))
43 import_button = create_menu_button(_('Import'))
45 # create filter widgets and connect signals
46 self.level1_filter = gtk.RadioButton(None, _('level1'))
47 self.level2_filter = gtk.RadioButton(self.level1_filter, _('level2'))
48 self.level3_filter = gtk.RadioButton(self.level2_filter, _('level3'))
49 for filter_widget in [self.level1_filter, self.level2_filter, \
51 filter_widget.set_mode(False)
52 filter_widget.connect('toggled', self.apply_filter_cb)
54 # create items widgets
55 self.selector = hildon.TouchSelector()
56 self.box_container = hildon.PannableArea()
59 # create search widgets
60 widgets_box = gtk.VBox()
61 self.search_widgets_box = gtk.HBox()
62 self.search_entry = hildon.Entry(gtk.HILDON_SIZE_AUTO)
63 clear_search_entry_container = gtk.EventBox()
64 clear_search_entry_image = gtk.image_new_from_icon_name( \
65 'general_delete', gtk.HILDON_SIZE_FINGER_HEIGHT)
68 settings_button.connect('clicked', self.show_settings_dialog_cb)
69 about_button.connect('clicked', self.show_about_dialog_cb)
70 import_button.connect('clicked', self.show_import_dialog_cb)
71 self.handler = self.selector.connect('changed', self.select_item_cb)
72 self.search_entry.connect('key-release-event', self.search_item_cb)
73 clear_search_entry_container.connect('button-press-event', \
74 self.clear_search_entry_cb)
77 # packing search widgets
78 clear_search_entry_container.add(clear_search_entry_image)
79 self.search_widgets_box.pack_start(self.search_entry, expand=True)
80 self.search_widgets_box.pack_start(clear_search_entry_container, \
81 expand=False, padding=24)
82 # packing items widgets
83 self.box_container.add_with_viewport(self.box)
84 widgets_box.pack_start(self.selector, expand=True)
85 widgets_box.pack_start(self.box_container, expand=True)
86 widgets_box.pack_end(self.search_widgets_box, expand=False)
87 self.window.add(widgets_box)
88 # packing menu widgets
89 self.menu.add_filter(self.level1_filter)
90 self.menu.add_filter(self.level2_filter)
91 self.menu.add_filter(self.level3_filter)
92 self.menu.append(settings_button)
93 self.menu.append(import_button)
94 self.menu.append(about_button)
96 self.window.set_app_menu(self.menu)
97 self.window.show_all()
99 def _show_ui(self, view='selector', show_search=False):
100 """Shows necessary widgets for selected view."""
102 if view == 'selector':
103 self.box_container.hide()
107 self.box_container.show_all()
109 self.search_entry.set_text('')
110 self.search_entry.set_placeholder(_('Enter search text here'))
111 self.search_widgets_box.show_all()
113 self.search_widgets_box.hide()
115 def _unfreeze_ui(self):
116 while gtk.events_pending():
117 gtk.main_iteration(False)
119 def _update_title(self, title):
120 """Set window title text."""
122 if title is not None:
123 self.window.set_title(title)
125 def _set_selector_content(self, selector, handler, items=[]):
126 """Updates selector widget content."""
128 selector.handler_block(handler) # temporary block handler
129 # setting new content
130 # model: name, internal_name, type
131 model = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_INT, \
135 if selector.get_num_columns():
136 selector.remove_column(0)
137 selector.append_text_column(model, False)
138 selector.unselect_all(0)
139 selector.handler_unblock(handler) # reconnect callback
141 def _set_box_content(self, box, items):
142 """Updates box widget content."""
144 def on_button_click(widget):
145 self._show_item_dialog(widget.get_title(), \
146 widget.get_data('internal_name'))
148 for child in box.get_children():
150 for title, value, internal_name, item_type in items:
151 button = create_button(title, value)
152 button.connect('clicked', on_button_click)
153 button.set_data('internal_name', internal_name)
154 button.set_relief(gtk.RELIEF_NONE)
156 box.pack_start(button, expand=False)
158 def _show_items_dialog(self, title, items, touch_selector_view=True):
159 """Creates dialog with items. If 'touch_selector_view' is True,
160 then items will be shown in TouchSelector widget, else each item
161 will be shown as Button in PannableArea."""
163 window = hildon.StackableWindow()
164 window.set_title(title)
165 if touch_selector_view:
166 container = hildon.TouchSelector()
167 handler = container.connect('changed', self.select_item_cb)
168 self._set_selector_content(container, handler, items)
170 widgets_box = gtk.VBox()
171 container = hildon.PannableArea()
172 container.add_with_viewport(items_box)
173 self._set_box_content(widgets_box, items)
174 window.add(container)
177 def _show_item_dialog(self, title, entry_id):
178 """Shows detailed item information."""
180 def show_settings_dialog(widget, parent, func1, func2, entry_id):
181 dialog = ConfigurationDialog(self.controller, self.config)
182 response = getattr(dialog, func1)(None, parent)
183 if response == gtk.RESPONSE_OK:
184 func2(parent, entry_id)
186 def update_entry(window, entry_id):
188 entry = self.controller.get_item(entry_id)
189 widgets_table = gtk.Table(rows=1, columns=1)
190 info_box = gtk.VBox()
191 image_box = gtk.VBox()
192 pannable_area = hildon.PannableArea()
193 pannable_area.set_property('mov-mode', hildon.MOVEMENT_MODE_BOTH)
194 image = self.renderer.render_image(dict(entry))
195 for fname, fvalue in entry:
198 button = self.renderer.render_button(_(fname) , fvalue, fname)
199 info_box.pack_start(button, expand=False)
201 image_box.pack_start(image, expand=False)
202 widgets_table.attach(image_box, 0, 1, 0, 1, xoptions=gtk.FILL|gtk.SHRINK, \
203 yoptions=gtk.FILL, xpadding=14, ypadding=8)
204 pannable_area.add_with_viewport(info_box)
205 widgets_table.attach(pannable_area, 1, 2, 0, 1, ypadding=8)
206 child = window.get_child()
209 window.add(widgets_table)
210 widgets_table.show_all()
214 window = hildon.StackableWindow()
215 window.set_title(title)
216 menu = hildon.AppMenu()
217 fields_button = create_menu_button(_('Fields to show'))
218 order_button = create_menu_button(_('Fields order'))
219 fields_button.connect('clicked', show_settings_dialog, window, \
220 'show_fields_settings_cb', update_entry, entry_id)
221 order_button.connect('clicked', show_settings_dialog, window, \
222 'show_order_settings_cb', update_entry, entry_id)
223 menu.append(fields_button)
224 menu.append(order_button)
226 update_entry(window, entry_id)
227 window.set_app_menu(menu)
232 # Implementation of Base UI interface
234 self.apply_filter_cb(self.level1_filter)
237 def exit(self, event):
239 self.controller.stop()
241 def create_information_dialog(self, title, message):
242 dialog = hildon.Dialog()
243 dialog.set_title(title)
244 label = gtk.Label(message)
245 dialog.vbox.add(label)
246 dialog.vbox.show_all()
250 def create_about_dialog(self):
251 from meabook.version import version
252 dialog = hildon.Dialog()
253 dialog.set_title(_('About'))
254 info_label = gtk.Label()
255 info_label.set_use_markup(True)
256 info_label.set_justify(gtk.JUSTIFY_CENTER)
257 info_label.set_markup("<span foreground='white' size='medium'><b>" \
258 "Meabook</b></span><span foreground='white' size='small'> - " \
259 "Enterprise address book</span>\n<span foreground='white' " \
260 "size='small'>Version %s</span>\n\n\n<span foreground='white'" \
261 "size='small'><b>Developers:</b></span>\n<span foreground=" \
262 "'white' size='small'>Tanya Makova | </span><span foreground=" \
263 "'#299BFC' size='small'>tanyshk@gmail.com</span>\n<span " \
264 "foreground='white' size='small'>Max Usachev | </span><span " \
265 "foreground='#299BFC' size='small'>maxusachev@gmail.com</span>" \
267 dialog.vbox.add(info_label)
268 dialog.vbox.show_all()
272 def create_import_dialog(self):
273 chooser = gobject.new(hildon.FileChooserDialog, \
274 action=gtk.FILE_CHOOSER_ACTION_OPEN)
275 chooser.set_property('show-files', True)
277 path = chooser.get_filename()
281 def create_progress_dialog(self, title=None):
282 self._update_title(title)
284 hildon.hildon_gtk_window_set_progress_indicator(self.window, 1)
287 def create_configuration_dialog(self, controller, config):
288 dialog = ConfigurationDialog(controller, config)
292 # Hildon UI callbacks
293 def show_about_dialog_cb(self, widget):
294 """Shows About Dialog."""
296 self.controller.show_about_dialog()
298 def show_import_dialog_cb(self, widget):
299 """Shows Import Dialog."""
301 if self.controller.show_import_dialog():
302 self.apply_filter_cb(self.level1_filter)
303 self.selector.show_all()
304 hildon.hildon_gtk_window_set_progress_indicator(self.window, 0)
306 def show_settings_dialog_cb(self, widget):
307 """Shows Config dialog."""
309 self.controller.show_configuration_dialog()
311 def apply_filter_cb(self, widget):
312 """Updates toplevel selector with different level items."""
314 if not widget.get_active():
317 self._update_title(' - '.join([_('Meabook'), widget.get_label()]))
319 if widget == self.level1_filter:
321 self._set_selector_content(self.selector, self.handler, \
322 self.controller.get_all_folders())
323 elif widget == self.level2_filter:
325 self._set_selector_content(self.selector, self.handler, \
326 self.controller.get_all_subfolders())
328 self._show_ui('box', True)
329 #self._set_box_content(self.box, [('Petrov', 'GAG'), ('Ivan)
330 #self._set_selector_content(self.selector, self.handler)
332 def select_item_cb(self, widget, column):
334 Emits when changes selector content.
335 Opens new StackableWindow with new content.
338 item_name, internal_name, item_type = \
339 widget.get_model(0)[widget.get_active(0)]
340 if item_type == TYPE_DIRECTORY:
341 self._show_items_dialog(item_name, self.controller.get_items( \
344 self._show_item_dialog(item_name, internal_name)
346 def search_item_cb(self, widget, event):
347 """Search items from database."""
349 self._set_box_content(self.box, \
350 self.controller.get_all_files_by_pattern(widget.get_text(), \
354 def clear_search_entry_cb(self, widget, event):
355 """Clears search entry content."""
357 self.search_entry.set_text('')
362 class ConfigurationDialog:
363 """Configuration dialog"""
365 def __init__(self, controller, config):
367 self.controller = controller
370 dialog = hildon.Dialog()
371 dialog.set_title(_('Settings'))
373 button_order = create_button(_('Fields order'), self._update_value( \
374 None, self.config.get_order()))
375 button_order.connect('clicked', self.show_order_settings_cb, dialog)
376 button_fields = create_button(_('Fields to show'), self._update_value( \
377 None, self.config.get_fields()))
378 button_fields.connect('clicked', self.show_fields_settings_cb, dialog)
380 dialog.vbox.pack_start(button_fields, expand=False)
381 dialog.vbox.pack_start(button_order, expand=False)
382 dialog.vbox.show_all()
386 def _update_value(self, widget, fields):
387 """Updates widget title."""
389 value = ', '.join([_(field) for field in fields])
390 if widget is not None:
391 widget.set_value(value)
394 def show_fields_settings_cb(self, widget, parent):
395 """Shows dialog for selecting fields to show."""
397 dialog = hildon.PickerDialog(parent)
398 dialog.set_title(_('Fields to show'))
399 selector = hildon.TouchSelector(text=True)
401 fields = self.controller.get_fields()
404 selector.append_text(_(field))
406 selector.set_column_selection_mode( \
407 hildon.TOUCH_SELECTOR_SELECTION_MODE_MULTIPLE)
408 selector.unselect_all(0)
410 # mark necessary fields
411 fields_to_select = self.config.get_fields()
412 model = selector.get_model(0)
413 for index, field in enumerate(fields):
414 if field in fields_to_select:
415 selector.select_iter(0, model.get_iter(index), False)
417 dialog.set_selector(selector)
418 response = dialog.run()
419 if response == gtk.RESPONSE_OK:
420 model = selector.get_model(0)
421 selected_item_indexes = [index for index in [item[0] for item \
422 in selector.get_selected_rows(0)]]
423 selected_fields = [fields[index] for index in selected_item_indexes]
424 self.config.set_fields(selected_fields)
425 self._update_value(widget, selected_fields)
429 def show_order_settings_cb(self, widget, parent):
430 """Shows dialog for setting fields order."""
433 def show_fields_chooser(widget, parent):
434 """Shows dialog to select field from fields list."""
436 dialog = hildon.PickerDialog(parent)
437 dialog.set_title(_('Fields'))
438 selector = hildon.TouchSelector(text=True)
439 dialog.set_selector(selector)
440 selector.set_column_selection_mode( \
441 hildon.TOUCH_SELECTOR_SELECTION_MODE_SINGLE)
443 for field in self.controller.get_fields():
444 selector.append_text(_(field))
446 widget.set_value(selector.get_current_text())
450 dialog = hildon.Dialog()
451 dialog.set_title(_('Fields order'))
452 pannable_area = hildon.PannableArea()
453 pannable_area.set_size_request_policy(hildon.SIZE_REQUEST_CHILDREN)
456 for index, field in enumerate(self.config.get_order()):
457 button = create_button(' '.join([_('Position'), str(index)]), \
459 button.connect('clicked', show_fields_chooser, dialog)
460 vbox.pack_start(button, expand=False)
461 pannable_area.add_with_viewport(vbox)
462 dialog.add_button(_('Done'), gtk.RESPONSE_OK)
463 dialog.vbox.pack_start(pannable_area)
464 dialog.vbox.show_all()
465 response = dialog.run()
466 if response == gtk.RESPONSE_OK:
467 fields_dict = dict([(_(field).decode('utf-8'), field) for field \
468 in self.controller.get_fields()])
469 new_ordered_fields = [fields_dict[button.get_value().decode( \
470 'utf-8')] for button in vbox.get_children()]
471 self.config.set_order(new_ordered_fields)
472 self._update_value(widget, new_ordered_fields)