64 lines
2.5 KiB
Python
Executable File
64 lines
2.5 KiB
Python
Executable File
#!/usr/bin/env python
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from gi.repository import Gtk
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class application_gui:
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"""Tutorial 04 text input, spin input, drop down options"""
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def __init__(self):
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#load in our glade interface
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xml = Gtk.Builder()
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xml.add_from_file('tut04.glade')
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#grab our widget using get_object this is the name of the widget from glade, window1 is the default name
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self.window = xml.get_object('window1')
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self.text = xml.get_object('entry1')
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#load our widgets from the glade file
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self.widgets = {}
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self.widgets['spin1'] = xml.get_object('spinbutton1')
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self.widgets['spin2'] = xml.get_object('spinbutton2')
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#simple dropdown just text
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self.widgets['comboboxtext'] = xml.get_object('comboboxtext1')
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#more complex multi row multi data types in dropdown using renderers
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self.widgets['combobox'] = xml.get_object('combobox1')
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self.widgets['combobox_liststore']= xml.get_object('liststore1')
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#self.widgets['combobox_cell_renderer']= xml.get_object('liststore1')
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#add some items to the drop down
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self.widgets['combobox_liststore'].append(['new row test'])
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self.widgets['combobox_liststore'].append(['second row test'])
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#adding new rows to the dropdown
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self.widgets['comboboxtext'].append_text('row4')
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self.widgets['comboboxtext'].append_text('row5')
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#connect to events
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self.widgets['comboboxtext'].connect('changed', self.dropdown_event_text)
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self.widgets['spin1'].connect('value-changed', self.spin_button_event)
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self.widgets['spin2'].connect('value-changed', self.spin_button_event)
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self.widgets['combobox'].connect('changed', self.dropdown_event)
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self.window.connect('delete_event', Gtk.main_quit)
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self.window.connect('destroy', lambda quit: Gtk.main_quit())
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#show the window else there is nothing to see :)
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self.window.show_all()
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def dropdown_event_text(self, widget):
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self.text.set_text(widget.get_active_text())
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def dropdown_event(self, widget):
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list_view_model = widget.get_model()
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active_iter_index = widget.get_active()
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row_iter = list_view_model.get_iter(active_iter_index)
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self.text.set_text(widget.get_name() + ' ' +list_view_model.get_value(row_iter, 0 ))
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def spin_button_event(self, widget):
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self.text.set_text(widget.get_name() + ' ' + ' ' + str(widget.get_value()))
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application = application_gui()
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Gtk.main()
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