2 Fremantle UI for Meabook
8 from gettext import gettext as _
9 from meabook.constants import *
10 from meabook.ui.ui import MeabookUI
11 from meabook.ui.fremantle_ui.common import *
12 from meabook.ui.fremantle_ui.info import InfoDialog
13 from meabook.ui.fremantle_ui.about import AboutDialog
14 from meabook.ui.fremantle_ui.search import SearchDialog
15 from meabook.ui.fremantle_ui.imports import ImportDialog
16 from meabook.ui.fremantle_ui.configuration import ConfigurationDialog, \
17 FieldsConfigurationDialog, FieldsOrderConfigurationDialog
20 def set_selector_content(selector, handler, items=[]):
21 """Updates selector widget content."""
23 selector.handler_block(handler) # temporary block handler
25 # model: name, internal_name, type
26 model = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_INT, \
28 for name, internal_name, item_type in items:
29 model.append((name, internal_name, item_type))
30 if selector.get_num_columns():
31 selector.remove_column(0)
32 selector.append_text_column(model, False)
33 selector.unselect_all(0)
34 selector.handler_unblock(handler) # reconnect callback
37 def set_box_content(box, handler, items=[]):
38 """Updates box widget content."""
40 def on_button_click(widget):
41 handler(widget.get_title(), widget.get_data('iname'))
43 for child in box.get_children():
45 for title, value, internal_name, item_type in items:
46 button = create_button(title, value)
47 button.connect('clicked', on_button_click)
48 button.set_data('iname', internal_name)
49 button.set_relief(gtk.RELIEF_NONE)
51 box.pack_start(button, expand=False)
55 class FremantleMeabook(MeabookUI):
56 """Main Meabook UI."""
58 def __init__(self, controller, renderer, config):
59 MeabookUI.__init__(self, controller, renderer, config)
61 self.window = hildon.StackableWindow()
62 self.window.set_title(_('Meabook'))
63 self.window.connect('destroy', self.exit)
65 menu = hildon.AppMenu()
66 settings_button = create_menu_button(_('Settings'))
67 about_button = create_menu_button(_('About'))
68 import_button = create_menu_button(_('Import'))
69 search_button = create_menu_button(_('Search'))
70 # create filter widgets and connect signals
71 self.level1_filter = gtk.RadioButton(None, _('level1'))
72 self.level3_filter = gtk.RadioButton(self.level1_filter, _('level3'))
73 for filter_widget in [self.level1_filter, self.level3_filter]:
74 filter_widget.set_mode(False)
75 filter_widget.connect('toggled', self.apply_filter_cb)
76 # create items widgets
77 self.selector = hildon.TouchSelector()
78 self.box_container = hildon.PannableArea()
80 # create search widgets
81 widgets_box = gtk.VBox()
82 self.search_widgets_box = gtk.HBox()
83 self.search_entry = hildon.Entry(gtk.HILDON_SIZE_AUTO | \
84 gtk.HILDON_SIZE_FINGER_HEIGHT)
85 clear_search_entry_container = gtk.EventBox()
86 clear_search_entry_image = gtk.image_new_from_icon_name( \
87 'general_delete', gtk.HILDON_SIZE_FINGER_HEIGHT)
89 settings_button.connect('clicked', self.show_settings_dialog_cb)
90 about_button.connect('clicked', self.show_about_dialog_cb)
91 import_button.connect('clicked', self.show_import_dialog_cb)
92 search_button.connect('clicked', self.show_search_dialog_cb)
93 self.handler = self.selector.connect('changed', self.select_item_cb)
94 self.search_entry.connect('key-release-event', self.search_item_cb)
95 clear_search_entry_container.connect('button-press-event', \
96 self.clear_search_entry_cb)
98 # packing search widgets
99 clear_search_entry_container.add(clear_search_entry_image)
100 self.search_widgets_box.pack_start(self.search_entry, expand=True)
101 self.search_widgets_box.pack_start(clear_search_entry_container, \
102 expand=False, padding=24)
103 # packing items widgets
104 self.box_container.add_with_viewport(self.box)
105 widgets_box.pack_start(self.selector, expand=True)
106 widgets_box.pack_start(self.box_container, expand=True)
107 widgets_box.pack_end(self.search_widgets_box, expand=False)
108 self.window.add(widgets_box)
109 # packing menu widgets
110 menu.add_filter(self.level1_filter)
111 menu.add_filter(self.level3_filter)
112 menu.append(settings_button)
113 menu.append(import_button)
114 menu.append(search_button)
115 menu.append(about_button)
117 self.window.set_app_menu(menu)
118 self.window.show_all()
120 def _show_ui(self, view='selector', show_search=False):
121 """Shows necessary widgets for selected view."""
123 if view == 'selector':
124 self.box_container.hide()
128 self.box_container.show_all()
131 self.box_container.hide()
133 self.search_entry.set_text('')
134 self.search_entry.set_placeholder(_('Enter search text here'))
135 self.search_widgets_box.show_all()
137 self.search_widgets_box.hide()
139 def _unfreeze_ui(self):
140 while gtk.events_pending():
141 gtk.main_iteration(False)
143 def _update_title(self, title):
144 if title is not None:
145 self.window.set_title(title)
147 def _show_items_dialog(self, title, items, touch_selector_view=True):
148 """Creates dialog with items. If 'touch_selector_view' is True,
149 then items will be shown in TouchSelector widget, else each item
150 will be shown as Button in PannableArea."""
152 window = hildon.StackableWindow()
153 window.set_title(title)
154 if touch_selector_view:
155 container = hildon.TouchSelector()
156 handler = container.connect('changed', self.select_item_cb)
157 set_selector_content(container, handler, items)
159 widgets_box = gtk.VBox()
160 container = hildon.PannableArea()
161 container.add_with_viewport(widgets_box)
162 set_box_content(widgets_box, self._show_item_dialog, items)
163 window.add(container)
166 def _show_item_dialog(self, title, entry_id):
167 """Shows detailed item information."""
169 def show_fields_settings_dialog_cb(widget, parent, entry_id, func):
170 self.controller.show_fields_configuration_dialog(parent)
171 func(parent, entry_id)
173 def show_fields_order_settings_dialog_cb(widget, parent, entry_id, \
175 self.controller.show_fields_order_configuration_dialog()
176 func(parent, entry_id)
178 def update_entry(window, entry_id):
180 entry = self.controller.get_item(entry_id)
181 widgets_table = gtk.Table(rows=1, columns=1)
182 info_box = gtk.VBox()
183 image_box = gtk.VBox()
184 pannable_area = hildon.PannableArea()
185 image = self.renderer.render_image(dict(entry))
186 for fname, fvalue in entry:
189 button = self.renderer.render_button(_(fname) , fvalue, fname)
190 if fname in (FIELD_PHONE_HOME, FIELD_PHONE_GENERAL, \
191 FIELD_PHONE_INTERNAL, FIELD_PHONE_MOBILE):
192 button.connect('clicked', self.call_cb)
194 button.connect('clicked', self.show_details_cb)
195 info_box.pack_start(button, expand=False)
197 image_box.pack_start(image, expand=False)
198 widgets_table.attach(image_box, 0, 1, 0, 1, xoptions=gtk.FILL| \
199 gtk.SHRINK, yoptions=gtk.FILL, xpadding=14, ypadding=8)
200 pannable_area.add_with_viewport(info_box)
201 widgets_table.attach(pannable_area, 1, 2, 0, 1, ypadding=8)
202 child = window.get_child()
205 window.add(widgets_table)
206 widgets_table.show_all()
210 window = hildon.StackableWindow()
211 window.set_title(title)
212 menu = hildon.AppMenu()
213 fields_button = create_menu_button(_('Fields to show'))
214 order_button = create_menu_button(_('Fields order'))
215 fields_button.connect('clicked', show_fields_settings_dialog_cb, \
216 window, entry_id, update_entry)
217 order_button.connect('clicked', show_fields_order_settings_dialog_cb, \
218 window, entry_id, update_entry)
219 menu.append(fields_button)
220 menu.append(order_button)
222 update_entry(window, entry_id)
223 window.set_app_menu(menu)
228 # Implementation of Base UI interface
230 self.apply_filter_cb(self.level1_filter)
233 def exit(self, event):
235 self.controller.stop()
237 def create_information_dialog(self, title, message):
238 InfoDialog(title, message).run()
240 def create_about_dialog(self):
243 def create_import_dialog(self):
244 return ImportDialog().run()
246 def create_progress_dialog(self, title=None):
247 self._update_title(title)
248 self._show_ui('hide', False)
249 hildon.hildon_gtk_window_set_progress_indicator(self.window, 1)
252 def create_configuration_dialog(self, all_fields, fields_to_show, \
254 dialog = ConfigurationDialog(all_fields, fields_to_show, ordered_fields)
257 def create_fields_configuration_dialog(self, all_fields, fields_to_show, \
259 dialog = FieldsConfigurationDialog(all_fields, fields_to_show, parent)
262 def create_fields_order_configuration_dialog(self, all_fields, \
264 dialog = FieldsOrderConfigurationDialog(all_fields, ordered_fields)
267 def create_search_dialog(self, controller):
268 results = SearchDialog(controller).run()
270 self._show_items_dialog(_('Search results'),
271 self.controller.get_files_by_pattern_ex(results[0], results[1]),
272 touch_selector_view=False)
275 # Hildon UI callbacks
276 def show_about_dialog_cb(self, widget):
277 """Shows About Dialog."""
279 self.controller.show_about_dialog()
281 def show_import_dialog_cb(self, widget):
282 """Shows Import Dialog."""
284 if self.controller.show_import_dialog():
285 self._show_ui('selector')
286 self.apply_filter_cb(self.level1_filter)
287 hildon.hildon_gtk_window_set_progress_indicator(self.window, 0)
289 def show_settings_dialog_cb(self, widget):
290 """Shows Config dialog."""
292 self.controller.show_configuration_dialog()
294 def show_search_dialog_cb(self, widget):
295 """Show Search dialog."""
297 self.controller.show_search_dialog()
299 def apply_filter_cb(self, widget):
300 """Updates toplevel selector with different level items."""
302 if not widget.get_active():
304 self._update_title(' - '.join([_('Meabook'), widget.get_label()]))
305 if widget == self.level1_filter:
307 set_selector_content(self.selector, self.handler, \
308 self.controller.get_all_folders())
310 self._show_ui(view='box', show_search=True)
311 set_box_content(self.box, self._show_item_dialog, \
312 self.controller.get_files_by_pattern())
313 self.search_entry.grab_focus()
315 def select_item_cb(self, widget, column):
317 Emits when changes selector content.
318 Opens new StackableWindow with new content.
321 item_name, internal_name, item_type = \
322 widget.get_model(0)[widget.get_active(0)]
323 if item_type == TYPE_DIRECTORY:
324 self._show_items_dialog(item_name, self.controller.get_items( \
327 self._show_item_dialog(item_name, internal_name)
329 def search_item_cb(self, widget, event):
330 """Emits every time when user enter letter in search entry."""
332 set_box_content(self.box, self._show_item_dialog, \
333 self.controller.get_files_by_pattern(widget.get_text()))
336 def clear_search_entry_cb(self, widget, event):
337 """Clears search entry content."""
339 self.search_entry.set_text('')
340 set_box_content(self.box, self._show_item_dialog, \
341 self.controller.get_files_by_pattern())
343 def call_cb(self, widget):
344 """Make a phone call."""
346 self.controller.call(widget.get_value())
348 def show_details_cb(self, widget):
349 """Show widget text in dialog."""
351 InfoDialog(widget.get_title(), widget.get_value()).run()