utils Package

utils Package

Graphical User Interface: Dialogs, Editors, Search, Slaves, Wizards etc

databaseform Module

class stoqlib.gui.utils.databaseform.DatabaseForm(form_name)

Bases: object

update_widget(widget, field_name=None, other=None)

filters Module

stoqlib.gui.utils.filters.get_filters_for_images()

Return a list with a single gtk.FileFilter for all images

stoqlib.gui.utils.filters.get_filters_for_attachment()

This function creates a list of gtk.FileFilter to be used when choosing a file for attachment. :returns: a list of gtk.FileFilter

help Module

Showing help.

stoqlib.gui.utils.help.show_contents(screen=None)

stoqlib.gui.utils.help.show_section(section, screen=None)

iconutils Module

idle Module

This modules has one function get_idle_seconds() that returns the number of the seconds since the user has used the keyboard or mouse.

class stoqlib.gui.utils.idle.LASTINPUTINFO

Bases: _ctypes.Structure

cbSize

Structure/Union member

dwTime

Structure/Union member

class stoqlib.gui.utils.idle.XScreenSaverInfo

Bases: _ctypes.Structure

eventMask

Structure/Union member

idle

Structure/Union member

kind

Structure/Union member

state

Structure/Union member

til_or_since

Structure/Union member

window

Structure/Union member

class stoqlib.gui.utils.idle.IdleXScreenSaver

Bases: object

get_idle()

class stoqlib.gui.utils.idle.IdleEventHandler

Bases: object

get_idle()

stoqlib.gui.utils.idle.get_idle_seconds()

Returns the number of seconds the current user has been idle.

Returns:idle seconds Return type:int

introspection Module

stoqlib.gui.utils.introspection.introspect_slaves(window)

Traverses all the children of window and prints out all the kiwi slaves. :param window: a gtk.Window subclass

keybindings Module

class stoqlib.gui.utils.keybindings.KeyBinding(item)

Bases: object

class stoqlib.gui.utils.keybindings.KeyBindingCategory(name, label)

Bases: object

class stoqlib.gui.utils.keybindings.KeyBindingGroup(bindings)

Bases: object

get(name)

stoqlib.gui.utils.keybindings.add_bindings(bindings)

stoqlib.gui.utils.keybindings.load_user_keybindings()

stoqlib.gui.utils.keybindings.set_user_binding(binding, value)

stoqlib.gui.utils.keybindings.remove_user_binding(binding)

stoqlib.gui.utils.keybindings.remove_user_bindings()

stoqlib.gui.utils.keybindings.get_bindings(category=None)

stoqlib.gui.utils.keybindings.get_category_label(name)

stoqlib.gui.utils.keybindings.get_binding_categories()

stoqlib.gui.utils.keybindings.get_accels(prefix='')

stoqlib.gui.utils.keybindings.get_accel(accel_name)

keyboardhandler Module

Global keyboard handling.

This module allows you to install a callback which will be called for all toplevel windows

stoqlib.gui.utils.keyboardhandler.install_global_keyhandler(keyval, callback)

Installs a new key handler. :param keyval: :param callback:

login Module

Login dialog for users authentication

class stoqlib.gui.utils.login.LoginDialog(title=None)

Bases: kiwi.ui.delegates.GladeDelegate, stoqlib.gui.base.dialogs.RunnableView

domain = 'stoq'

toplevel_name = 'LoginDialog'

gladefile = 'LoginDialog'

size = (-1, -1)

setup_widgets()

force_username(username)

on_escape_pressed()

on_delete_event(window, event)

on_ok_button__clicked(button)

on_quit_button__clicked(button)

on_username__activate(entry)

on_password__activate(entry)

set_field_sensitivity(sensitive=True)

run(username=None, password=None, msg=None)

class stoqlib.gui.utils.login.LoginHelper(username=None)

cookie_login()

validate_user()

Checks if an user can log in or not. :returns: a user object

logo Module

stoqlib.gui.utils.logo.render_logo_pixbuf(size)

openbrowser Module

stoqlib.gui.utils.openbrowser.open_browser(uri, screen=None)

printing Module

class stoqlib.gui.utils.printing.PrintOperation(report)

Bases: gtk.PrintOperation

set_threaded()

run()

begin_print()

This is called before printing is done. It can be used to fetch print settings that the user selected in the dialog

render()

Renders the actual page. This might run in a separate thread, no glib/gtk+ calls are allowed here, they needs to be done in render_done() which is called when this is finished.

render_done()

Rendering of the printed page is done. This should call self.set_n_pages()

draw_page(cr, page_no)

Draws a page :param cr: a cairo context :param int page_no: the page to draw

done()

Called when rendering and drawing is complete, can be used to free resources created during printing.

class stoqlib.gui.utils.printing.PrintOperationPoppler(report)

Bases: stoqlib.gui.utils.printing.PrintOperation

render()

render_done()

draw_page(cr, page_no)

done()

class stoqlib.gui.utils.printing.PrintOperationWEasyPrint(report)

Bases: stoqlib.gui.utils.printing.PrintOperation

PRINT_CSS_TEMPLATE = '\n @page {\n size: ${ page_width }mm ${ page_height }mm;\n font-family: "${ font_family }";\n }\n\n body {\n font-family: "${ font_family }";\n font-size: ${ font_size }pt;\n }\n '

page_setup_name = 'page_setup.ini'

print_settings_name = 'print_settings.ini'

begin_print()

render()

render_done()

draw_page(cr, page_no)

stoqlib.gui.utils.printing.describe_search_filters_for_reports(filters, **kwargs)

stoqlib.gui.utils.printing.print_report(report_class, *args, **kwargs)

stoqlib.gui.utils.printing.print_labels(label_data, store, purchase=None, receiving=None)