_ = gettext.gettext
-
def create_button(title, value):
"""Create HildonButton."""
return button
+def create_menu_button(title):
+ return hildon.Button(gtk.HILDON_SIZE_AUTO, \
+ hildon.BUTTON_ARRANGEMENT_HORIZONTAL, title)
+
+
class HildonMeabook(MeabookUI):
- def __init__(self, controller):
- MeabookUI.__init__(self, controller)
- self.internal_names = []
- self.callback_id = None
+ 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 = hildon.Button(gtk.HILDON_SIZE_AUTO, \
- hildon.BUTTON_ARRANGEMENT_HORIZONTAL, _('Settings'))
- about_button = hildon.Button(gtk.HILDON_SIZE_AUTO, \
- hildon.BUTTON_ARRANGEMENT_HORIZONTAL, _('About'))
+ self.menu = hildon.AppMenu()
+ settings_button = create_menu_button(_('Settings'))
+ about_button = create_menu_button(_('About'))
+ import_button = create_menu_button(_('Import'))
- # create filter widgets
+ # 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 list
- self.selector = hildon.TouchSelector(text=True)
+ self.selector = hildon.TouchSelector()
# connect signals
settings_button.connect('clicked', self.show_settings_dialog_cb)
about_button.connect('clicked', self.show_about_dialog_cb)
- self.level1_filter.connect('toggled', self.apply_filter_cb, \
- self.controller.get_level1_items)
- self.level2_filter.connect('toggled', self.apply_filter_cb, \
- self.controller.get_level2_items)
- self.level3_filter.connect('toggled', self.apply_filter_cb, \
- self.controller.get_level3_items)
+ import_button.connect('clicked', self.show_import_dialog_cb)
+ self.handler = self.selector.connect('changed', self.select_item_cb)
# packing widgets
self.window.add(self.selector)
- menu.add_filter(self.level1_filter)
- menu.add_filter(self.level2_filter)
- menu.add_filter(self.level3_filter)
- menu.append(settings_button)
- menu.append(about_button)
- menu.show_all()
- self.window.set_app_menu(menu)
+ self.menu.add_filter(self.level1_filter)
+ self.menu.add_filter(self.level2_filter)
+ self.menu.add_filter(self.level3_filter)
+ self.menu.append(settings_button)
+ self.menu.append(import_button)
+ self.menu.append(about_button)
+ self.menu.show_all()
+ self.window.set_app_menu(self.menu)
self.window.show_all()
- def _set_selector_content(self, items):
- self.internal_names = []
- for item in items:
- self.selector.append_text(item[0])
- self.internal_names.append(item[1])
+ 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 _set_selector_content(self, selector, handler, items):
+ """Updates selector content."""
+
+ # temporary block handler
+ selector.handler_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)
+
+ # reconnect callback
+ selector.handler_unblock(handler)
+
+ def _show_items_dialog(self, title, items):
+ """Creates dialog with items."""
+
+ selector = hildon.TouchSelector()
+ window = hildon.StackableWindow()
+ window.set_title(title)
+ window.add(selector)
+ handler = selector.connect('changed', self.select_item_cb)
+ self._set_selector_content(selector, handler, items)
+ window.show_all()
+
+ def _show_item_dialog(self, title, entry_id):
+ """Shows detailed item information."""
+
+ def show_settings_dialog(widget, parent, func1, func2, entry_id):
+ dialog = ConfigurationDialog(self.controller, self.config)
+ response = getattr(dialog, func1)(None, parent)
+ if response == gtk.RESPONSE_OK:
+ func2(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()
+ pannable_area.set_property('mov-mode', hildon.MOVEMENT_MODE_BOTH)
+ image = self.renderer.render_image(dict(entry))
+ for fname, fvalue in entry:
+ button = self.renderer.render_button(_(fname) , fvalue, fname)
+ 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.SHRINK, \
+ yoptions=gtk.FILL, xpadding=4, 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_settings_dialog, window, \
+ 'show_fields_settings_cb', update_entry, entry_id)
+ order_button.connect('clicked', show_settings_dialog, window, \
+ 'show_order_settings_cb', update_entry, entry_id)
+ 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 get_current_level(self):
- if self.level1_filter.get_active(): return 1
- elif self.level2_filter.get_active(): return 2
- else: return 3
-
- def show_items(self, items, level):
- if level == 1: # level1_button is not in gorup, process separately
- self.level1_filter.set_active(True)
- self.apply_filter_cb(self.level1_filter, \
- self.controller.get_level1_items, items)
- elif level == 2:
- self.level2_filter.set_active(True)
- else:
- self.level3_filter.set_active(True)
+ def create_information_dialog(self, title, message):
+ dialog = hildon.Dialog()
+ dialog.set_title(title)
+ label = gtk.Label(message)
+ dialog.vbox.add(label)
+ dialog.vbox.show_all()
+ dialog.run()
+ dialog.destroy()
- def show_about_dialog(self):
+ def create_about_dialog(self):
dialog = hildon.Dialog()
dialog.set_title(_('About'))
label = gtk.Label('\nMeabook v0.1\n')
dialog.run()
dialog.destroy()
- def show_fields_to_show_dialog(self):
- ConfigurationDialog(self.controller, page=1)
+ def create_import_dialog(self):
+ chooser = gobject.new(hildon.FileChooserDialog, \
+ action=gtk.FILE_CHOOSER_ACTION_OPEN)
+ chooser.set_property('show-files', True)
+ chooser.run()
+ path = chooser.get_filename()
+ chooser.destroy()
+ return path
+
+ def create_progress_dialog(self, title=None):
+ self._update_title(title)
+ self.selector.hide()
+ hildon.hildon_gtk_window_set_progress_indicator(self.window, 1)
+ self._unfreeze_ui()
- def show_fileds_order_dialog(self):
- ConfigurationDialog(self.controller, page=2)
+ def create_configuration_dialog(self, controller, config):
+ dialog = ConfigurationDialog(controller, config)
+ dialog.run()
# Hildon UI callbacks
def show_about_dialog_cb(self, widget):
"""Shows About Dialog."""
- self.show_about_dialog()
+ self.controller.show_about_dialog()
+
+ def show_import_dialog_cb(self, widget):
+ """Shows Import Dialog."""
+
+ if self.controller.show_import_dialog():
+ self.apply_filter_cb(self.level1_filter)
+ self.selector.show_all()
+ hildon.hildon_gtk_window_set_progress_indicator(self.window, 0)
def show_settings_dialog_cb(self, widget):
"""Shows Config dialog."""
- ConfigurationDialog(self.controller)
+ self.controller.show_configuration_dialog()
- def apply_filter_cb(self, widget, func, items=None):
+ def apply_filter_cb(self, widget):
"""Updates toplevel selector with different level items."""
if not widget.get_active():
return
- # blocks 'change' event for selector
- try:
- self.selector.handler_block(self.callback_id)
- except:
- pass
-
- # update list content
- self.selector.get_model(0).clear()
- self._set_selector_content(items or func())
- self.selector.unselect_all(0)
-
- self.window.set_title(' - '.join([_('Meabook'), widget.get_label()]))
-
- def _create_items_dialog(self, title):
- """Creates dialog for showing items."""
-
- selector = hildon.TouchSelector(text=True)
- window = hildon.StackableWindow()
- window.set_title(title)
- window.add(selector)
- return window, selector
-
- def show_middlelevel_dialog(self, widget, column):
- """Shows subitems of selected level1-item."""
+ self._update_title(' - '.join([_('Meabook'), widget.get_label()]))
- selected_item = widget.get_current_text()
- window, selector = self._create_items_dialog(selected_item)
- selector.connect('changed', self.show_lowlevel_dialog)
- for item in self.database.get_middlelevel_entries(selected_item):
- selector.append_text(item)
- window.show_all()
-
- def show_lowlevel_dialog(self, widget, column):
- """Shows lowlevel items."""
-
- selected_item = widget.get_current_text()
- window, selector = self._create_items_dialog(selected_item)
- selector.connect('changed', self.show_item_dialog)
- for item in self.database.get_lowlevel_entries():
- selector.append_text(item)
- window.show_all()
-
- def show_item_dialog(self, widget, column):
- """Shows detailed item information."""
-
- selected_item = widget.get_current_text()
- entry = self.database.get_entry(selected_item)
- window = hildon.StackableWindow()
- window.set_title(selected_item)
- pannable_area = hildon.PannableArea()
- vbox = gtk.VBox()
-
- for key, value in entry.items():
- button = create_button(_(key) , value)
- vbox.pack_start(button)
-
- pannable_area.add_with_viewport(vbox)
- window.add(pannable_area)
- window.show_all()
+ if widget == self.level1_filter:
+ self._set_selector_content(self.selector, self.handler, \
+ self.controller.get_all_folders())
+ elif widget == self.level2_filter:
+ self._set_selector_content(self.selector, self.handler, \
+ self.controller.get_all_subfolders())
+ else:
+ self._set_selector_content(self.selector, self.handler, \
+ self.controller.get_all_files())
+
+ def select_item_cb(self, widget, column):
+ """
+ Emits when changes selector content.
+ Opens new StackableWindow with new content.
+ """
+
+ selected_item_index = widget.get_active(0)
+ _iter = widget.get_model(0)[selected_item_index]
+ if _iter[2] == 'd':
+ self._show_items_dialog(_iter[0], self.controller.get_items(\
+ _iter[1]))
+ else:
+ self._show_item_dialog(_iter[0], _iter[1])
class ConfigurationDialog:
"""Configuration dialog"""
- def __init__(self, controller, page=1):
+ def __init__(self, controller, config):
+ self.config = config
self.controller = controller
- self.window = hildon.StackableWindow()
- self.window.set_title(_('Configuration'))
- self.window.connect('destroy', self.close_dialog_cb)
-
- # create menu
- menu = hildon.AppMenu()
- self.button_order = gtk.RadioButton(None, _('Order'))
- self.button_fields = gtk.RadioButton(self.button_order, _('Fields'))
- self.button_order.set_mode(False)
- self.button_fields.set_mode(False)
- menu.add_filter(self.button_fields)
- menu.add_filter(self.button_order)
- menu.show_all()
+ def run(self):
+ dialog = hildon.Dialog()
+ dialog.set_title(_('Settings'))
- # create other widgets
- self.window.set_app_menu(menu)
- self.selector = hildon.TouchSelector(text=True)
- self.pannable_area = hildon.PannableArea()
- vbox = gtk.VBox()
- vbox.pack_start(self.selector)
- vbox.pack_start(self.pannable_area)
- self.window.add(vbox)
+ button_order = create_button(_('Fields order'), self._update_value( \
+ None, self.config.get_order()))
+ button_order.connect('clicked', self.show_order_settings_cb, dialog)
+ button_fields = create_button(_('Fields to show'), self._update_value( \
+ None, self.config.get_fields()))
+ button_fields.connect('clicked', self.show_fields_settings_cb, dialog)
- self.window.show_all()
+ dialog.vbox.pack_start(button_fields, expand=False)
+ dialog.vbox.pack_start(button_order, expand=False)
+ dialog.vbox.show_all()
+ dialog.run()
+ dialog.destroy()
- # switches to necessary page
- if page == 1:
- self.button_fields.set_active(True)
- self.show_fields_settings_cb(None)
- else:
- self.button_order.set_active(True)
- self.show_order_settings_cb(None)
+ def _update_value(self, widget, fields):
+ """Updates widget title."""
- # connect signals
- self.button_order.connect('clicked', self.show_order_settings_cb)
- self.button_fields.connect('clicked', self.show_fields_settings_cb)
+ value = ', '.join([_(field) for field in fields])
+ if widget is not None:
+ widget.set_value(value)
+ return value
- def show_fields_settings_cb(self, widget):
+ def show_fields_settings_cb(self, widget, parent):
"""Shows dialog for selecting fields to show."""
- self.pannable_area.hide()
+ dialog = hildon.PickerDialog(parent)
+ dialog.set_title(_('Fields to show'))
+ selector = hildon.TouchSelector(text=True)
fields = self.controller.get_fields()
-
# fill items list
- self.selector.get_model(0).clear()
for field in fields:
- self.selector.append_text(_(field))
+ selector.append_text(_(field))
- self.selector.set_column_selection_mode( \
- hildon.TOUCH_SELECTOR_SELECTION_MODE_MULTIPLE)
- self.selector.unselect_all(0)
+ selector.set_column_selection_mode( \
+ hildon.TOUCH_SELECTOR_SELECTION_MODE_MULTIPLE)
+ selector.unselect_all(0)
# mark necessary fields
- fields_to_select = self.controller.config.get_fields()
- model = self.selector.get_model(0)
+ fields_to_select = self.config.get_fields()
+ model = selector.get_model(0)
for index, field in enumerate(fields):
if field in fields_to_select:
- self.selector.select_iter(0, model.get_iter(index), False)
-
- self.selector.show_all()
+ selector.select_iter(0, model.get_iter(index), False)
+
+ dialog.set_selector(selector)
+ response = dialog.run()
+ if response == gtk.RESPONSE_OK:
+ model = selector.get_model(0)
+ selected_items = [model[index][0] for index in [item[0] for item \
+ in selector.get_selected_rows(0)]]
+ self.config.set_fields(selected_items)
+ self._update_value(widget, selected_items)
+ dialog.destroy()
+ return response
- def show_order_settings_cb(self, widget):
+ def show_order_settings_cb(self, widget, parent):
"""Shows dialog for setting fields order."""
- def show_fields_chooser(widget):
+ def show_fields_chooser(widget, parent):
"""Shows dialog to select field from fields list."""
- dialog = hildon.PickerDialog(self.window)
- dialog.set_title(_('Field selection'))
+ dialog = hildon.PickerDialog(parent)
+ dialog.set_title(_('Fields'))
selector = hildon.TouchSelector(text=True)
dialog.set_selector(selector)
selector.set_column_selection_mode( \
hildon.TOUCH_SELECTOR_SELECTION_MODE_SINGLE)
-
# fill fields list
for field in self.controller.get_fields():
selector.append_text(field)
-
dialog.run()
widget.set_value(selector.get_current_text())
dialog.destroy()
- self.selector.hide()
+
+ dialog = hildon.Dialog()
+ dialog.set_title(_('Fields order'))
+ pannable_area = hildon.PannableArea()
+ pannable_area.set_size_request_policy(hildon.SIZE_REQUEST_CHILDREN)
vbox = gtk.VBox()
- for index, field in enumerate(self.controller.config.get_order()):
+ for index, field in enumerate(self.config.get_order()):
button = create_button(' '.join([_('Position'), str(index)]), \
_(field))
- button.connect('clicked', show_fields_chooser)
- vbox.pack_start(button)
-
- self.pannable_area.add_with_viewport(vbox)
- self.pannable_area.show_all()
-
- def close_dialog_cb(self, event):
- """Save selected options."""
-
- model = self.selector.get_model(0)
- selected_items = [model[index][0] for index in [item[0] for item in \
- self.selector.get_selected_rows(0)]]
- self.controller.config.set_fields(selected_items)
+ button.connect('clicked', show_fields_chooser, dialog)
+ vbox.pack_start(button, expand=False)
+ pannable_area.add_with_viewport(vbox)
- try:
- self.controller.config.set_order([button.get_value() for button in \
- self.pannable_area.get_child().get_children()[0].get_children()])
- except AttributeError:
- pass
+ dialog.add_button(_('Done'), gtk.RESPONSE_OK)
+ dialog.vbox.pack_start(pannable_area)
+ dialog.vbox.show_all()
+ response = dialog.run()
+ if response == gtk.RESPONSE_OK:
+ fields = [button.get_value() for button in vbox.get_children()]
+ self.config.set_order(fields)
+ self._update_value(widget, fields)
+ dialog.destroy()
+ return response
projects / meabook / blobdiff