+++ /dev/null
-"""
-Hildon UI for Meabook
-"""
-
-import gtk
-import hildon
-import gobject
-from gettext import gettext as _
-from meabook.constants import *
-from meabook.ui.ui import MeabookUI
-from meabook.ui.hildon_ui.common import *
-from meabook.ui.hildon_ui.info import InfoDialog
-from meabook.ui.hildon_ui.about import AboutDialog
-from meabook.ui.hildon_ui.search import SearchDialog
-from meabook.ui.hildon_ui.imports import ImportDialog
-from meabook.ui.hildon_ui.configuration import ConfigurationDialog, \
- FieldsConfigurationDialog, FieldsOrderConfigurationDialog
-
-
-def set_selector_content(selector, handler, items=[]):
- """Updates selector widget content."""
-
- selector.handler_block(handler) # temporary block handler
- # setting new content
- # model: name, internal_name, type
- model = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_INT, \
- gobject.TYPE_STRING)
- for name, internal_name, item_type in items:
- model.append((name, internal_name, item_type))
- if selector.get_num_columns():
- selector.remove_column(0)
- selector.append_text_column(model, False)
- selector.unselect_all(0)
- selector.handler_unblock(handler) # reconnect callback
-
-
-def set_box_content(box, handler, items=[]):
- """Updates box widget content."""
-
- def on_button_click(widget):
- handler(widget.get_title(), widget.get_data('iname'))
-
- for child in box.get_children():
- box.remove(child)
- for title, value, internal_name, item_type in items:
- button = create_button(title, value)
- button.connect('clicked', on_button_click)
- button.set_data('iname', internal_name)
- button.set_relief(gtk.RELIEF_NONE)
- button.show()
- box.pack_start(button, expand=False)
-
-
-
-class HildonMeabook(MeabookUI):
- """Main Meabook UI."""
-
- def __init__(self, controller, renderer, config):
- MeabookUI.__init__(self, controller, renderer, config)
- self.handler = None
- self.window = hildon.StackableWindow()
- self.window.set_title(_('Meabook'))
- self.window.connect('destroy', self.exit)
- # create menu buttons
- menu = hildon.AppMenu()
- settings_button = create_menu_button(_('Settings'))
- about_button = create_menu_button(_('About'))
- import_button = create_menu_button(_('Import'))
- search_button = create_menu_button(_('Search'))
- # create filter widgets and connect signals
- self.level1_filter = gtk.RadioButton(None, _('level1'))
- self.level2_filter = gtk.RadioButton(self.level1_filter, _('level2'))
- self.level3_filter = gtk.RadioButton(self.level2_filter, _('level3'))
- for filter_widget in [self.level1_filter, self.level2_filter, \
- self.level3_filter]:
- filter_widget.set_mode(False)
- filter_widget.connect('toggled', self.apply_filter_cb)
- # create items widgets
- self.selector = hildon.TouchSelector()
- self.box_container = hildon.PannableArea()
- self.box = gtk.VBox()
- # create search widgets
- widgets_box = gtk.VBox()
- self.search_widgets_box = gtk.HBox()
- self.search_entry = hildon.Entry(gtk.HILDON_SIZE_AUTO | \
- gtk.HILDON_SIZE_FINGER_HEIGHT)
- clear_search_entry_container = gtk.EventBox()
- clear_search_entry_image = gtk.image_new_from_icon_name( \
- 'general_delete', gtk.HILDON_SIZE_FINGER_HEIGHT)
- # connect signals
- settings_button.connect('clicked', self.show_settings_dialog_cb)
- about_button.connect('clicked', self.show_about_dialog_cb)
- import_button.connect('clicked', self.show_import_dialog_cb)
- search_button.connect('clicked', self.show_search_dialog_cb)
- self.handler = self.selector.connect('changed', self.select_item_cb)
- self.search_entry.connect('key-release-event', self.search_item_cb)
- clear_search_entry_container.connect('button-press-event', \
- self.clear_search_entry_cb)
- # packing widgets
- # packing search widgets
- clear_search_entry_container.add(clear_search_entry_image)
- self.search_widgets_box.pack_start(self.search_entry, expand=True)
- self.search_widgets_box.pack_start(clear_search_entry_container, \
- expand=False, padding=24)
- # packing items widgets
- self.box_container.add_with_viewport(self.box)
- widgets_box.pack_start(self.selector, expand=True)
- widgets_box.pack_start(self.box_container, expand=True)
- widgets_box.pack_end(self.search_widgets_box, expand=False)
- self.window.add(widgets_box)
- # packing menu widgets
- menu.add_filter(self.level1_filter)
- menu.add_filter(self.level2_filter)
- menu.add_filter(self.level3_filter)
- menu.append(settings_button)
- menu.append(import_button)
- menu.append(search_button)
- menu.append(about_button)
- menu.show_all()
- self.window.set_app_menu(menu)
- self.window.show_all()
-
- def _show_ui(self, view='selector', show_search=False):
- """Shows necessary widgets for selected view."""
-
- if view == 'selector':
- self.box_container.hide()
- self.selector.show()
- elif view == 'box':
- self.selector.hide()
- self.box_container.show_all()
- else:
- self.selector.hide()
- self.box_container.hide()
- if show_search:
- self.search_entry.set_text('')
- self.search_entry.set_placeholder(_('Enter search text here'))
- self.search_widgets_box.show_all()
- else:
- self.search_widgets_box.hide()
-
- def _unfreeze_ui(self):
- while gtk.events_pending():
- gtk.main_iteration(False)
-
- def _update_title(self, title):
- if title is not None:
- self.window.set_title(title)
-
- def _show_items_dialog(self, title, items, touch_selector_view=True):
- """Creates dialog with items. If 'touch_selector_view' is True,
- then items will be shown in TouchSelector widget, else each item
- will be shown as Button in PannableArea."""
-
- window = hildon.StackableWindow()
- window.set_title(title)
- if touch_selector_view:
- container = hildon.TouchSelector()
- handler = container.connect('changed', self.select_item_cb)
- set_selector_content(container, handler, items)
- else:
- widgets_box = gtk.VBox()
- container = hildon.PannableArea()
- container.add_with_viewport(widgets_box)
- set_box_content(widgets_box, self._show_item_dialog, items)
- window.add(container)
- window.show_all()
-
- def _show_item_dialog(self, title, entry_id):
- """Shows detailed item information."""
-
- def show_fields_settings_dialog_cb(widget, parent, entry_id, func):
- self.controller.show_fields_configuration_dialog(parent)
- func(parent, entry_id)
-
- def show_fields_order_settings_dialog_cb(widget, parent, entry_id, \
- func):
- self.controller.show_fields_order_configuration_dialog()
- func(parent, entry_id)
-
- def update_entry(window, entry_id):
- # create widgets
- entry = self.controller.get_item(entry_id)
- widgets_table = gtk.Table(rows=1, columns=1)
- info_box = gtk.VBox()
- image_box = gtk.VBox()
- pannable_area = hildon.PannableArea()
- image = self.renderer.render_image(dict(entry))
- for fname, fvalue in entry:
- if fname == 'image':
- continue
- button = self.renderer.render_button(_(fname) , fvalue, fname)
- if fname in (FIELD_PHONE_HOME, FIELD_PHONE_GENERAL, \
- FIELD_PHONE_INTERNAL, FIELD_PHONE_MOBILE):
- button.connect('clicked', self.call_cb)
- else:
- button.connect('clicked', self.show_details_cb)
- info_box.pack_start(button, expand=False)
- # pack widgets
- image_box.pack_start(image, expand=False)
- widgets_table.attach(image_box, 0, 1, 0, 1, xoptions=gtk.FILL| \
- gtk.SHRINK, yoptions=gtk.FILL, xpadding=14, ypadding=8)
- pannable_area.add_with_viewport(info_box)
- widgets_table.attach(pannable_area, 1, 2, 0, 1, ypadding=8)
- child = window.get_child()
- if child:
- child.destroy()
- window.add(widgets_table)
- widgets_table.show_all()
-
-
- # create widgets
- window = hildon.StackableWindow()
- window.set_title(title)
- menu = hildon.AppMenu()
- fields_button = create_menu_button(_('Fields to show'))
- order_button = create_menu_button(_('Fields order'))
- fields_button.connect('clicked', show_fields_settings_dialog_cb, \
- window, entry_id, update_entry)
- order_button.connect('clicked', show_fields_order_settings_dialog_cb, \
- window, entry_id, update_entry)
- menu.append(fields_button)
- menu.append(order_button)
-
- update_entry(window, entry_id)
- window.set_app_menu(menu)
- menu.show_all()
- window.show_all()
-
-
- # Implementation of Base UI interface
- def start(self):
- self.apply_filter_cb(self.level1_filter)
- gtk.main()
-
- def exit(self, event):
- gtk.main_quit()
- self.controller.stop()
-
- def create_information_dialog(self, title, message):
- InfoDialog(title, message).run()
-
- def create_about_dialog(self):
- AboutDialog().run()
-
- def create_import_dialog(self):
- return ImportDialog().run()
-
- def create_progress_dialog(self, title=None):
- self._update_title(title)
- self._show_ui('hide', False)
- hildon.hildon_gtk_window_set_progress_indicator(self.window, 1)
- self._unfreeze_ui()
-
- def create_configuration_dialog(self, all_fields, fields_to_show, \
- ordered_fields):
- dialog = ConfigurationDialog(all_fields, fields_to_show, ordered_fields)
- dialog.run()
-
- def create_fields_configuration_dialog(self, all_fields, fields_to_show, \
- parent):
- dialog = FieldsConfigurationDialog(all_fields, fields_to_show, parent)
- return dialog.run()
-
- def create_fields_order_configuration_dialog(self, all_fields, \
- ordered_fields):
- dialog = FieldsOrderConfigurationDialog(all_fields, ordered_fields)
- return dialog.run()
-
- def create_search_dialog(self, controller):
- results = SearchDialog(controller).run()
- if results:
- self._show_items_dialog(_('Search results'),
- self.controller.get_files_by_pattern_ex(results[0], results[1]),
- touch_selector_view=False)
-
-
- # Hildon UI callbacks
- def show_about_dialog_cb(self, widget):
- """Shows About Dialog."""
-
- self.controller.show_about_dialog()
-
- def show_import_dialog_cb(self, widget):
- """Shows Import Dialog."""
-
- if self.controller.show_import_dialog():
- self._show_ui('selector')
- self.apply_filter_cb(self.level1_filter)
- hildon.hildon_gtk_window_set_progress_indicator(self.window, 0)
-
- def show_settings_dialog_cb(self, widget):
- """Shows Config dialog."""
-
- self.controller.show_configuration_dialog()
-
- def show_search_dialog_cb(self, widget):
- """Show Search dialog."""
-
- self.controller.show_search_dialog()
-
- def apply_filter_cb(self, widget):
- """Updates toplevel selector with different level items."""
-
- if not widget.get_active():
- return
-
- self._update_title(' - '.join([_('Meabook'), widget.get_label()]))
-
- if widget == self.level1_filter:
- self._show_ui()
- set_selector_content(self.selector, self.handler, \
- self.controller.get_all_folders())
- elif widget == self.level2_filter:
- self._show_ui()
- set_selector_content(self.selector, self.handler, \
- self.controller.get_all_subfolders())
- else:
- self._show_ui(view='box', show_search=True)
- set_box_content(self.box, self._show_item_dialog, \
- self.controller.get_files_by_pattern())
- self.search_entry.grab_focus()
-
- def select_item_cb(self, widget, column):
- """
- Emits when changes selector content.
- Opens new StackableWindow with new content.
- """
-
- item_name, internal_name, item_type = \
- widget.get_model(0)[widget.get_active(0)]
- if item_type == TYPE_DIRECTORY:
- self._show_items_dialog(item_name, self.controller.get_items( \
- internal_name))
- else:
- self._show_item_dialog(item_name, internal_name)
-
- def search_item_cb(self, widget, event):
- """Emits every time when user enter letter in search entry."""
-
- set_box_content(self.box, self._show_item_dialog, \
- self.controller.get_files_by_pattern(widget.get_text()))
- widget.grab_focus()
-
- def clear_search_entry_cb(self, widget, event):
- """Clears search entry content."""
-
- self.search_entry.set_text('')
- set_box_content(self.box, self._show_item_dialog, \
- self.controller.get_files_by_pattern())
-
- def call_cb(self, widget):
- """Make a phone call."""
-
- self.controller.call(widget.get_value())
-
- def show_details_cb(self, widget):
- """Show widget text in dialog."""
-
- InfoDialog(widget.get_title(), widget.get_value()).run()
projects / meabook / blobdiff