Mercurial > libervia-desktop-kivy
comparison src/cagou/core/xmlui.py @ 29:8b5827c43155
notes first draft:
Implementation of XMLUI notes. There is a new header on top of root widget which display notifications, and notes are shown for a couple of seconds.
A blue Cagou head appear when there are notes, and user can display 10 last when clicking on it.
This header will probably not be present on platforms such as Android, because there is already a system-wide notifications handler which can be used instead (saving visual space).
author | Goffi <goffi@goffi.org> |
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date | Sun, 21 Aug 2016 15:15:25 +0200 |
parents | 56838ad5c84b |
children | c21d1be2e54c |
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28:9f9532eb835f | 29:8b5827c43155 |
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25 from kivy.uix.boxlayout import BoxLayout | 25 from kivy.uix.boxlayout import BoxLayout |
26 from kivy.uix.textinput import TextInput | 26 from kivy.uix.textinput import TextInput |
27 from kivy.uix.label import Label | 27 from kivy.uix.label import Label |
28 from kivy.uix.button import Button | 28 from kivy.uix.button import Button |
29 from kivy.uix.widget import Widget | 29 from kivy.uix.widget import Widget |
30 from cagou import G | |
31 | |
32 | |
33 ## Widgets ## | |
30 | 34 |
31 | 35 |
32 class TextWidget(xmlui.TextWidget, Label): | 36 class TextWidget(xmlui.TextWidget, Label): |
33 | 37 |
34 def __init__(self, xmlui_parent, value): | 38 def __init__(self, xmlui_parent, value): |
46 | 50 |
47 def _xmluiGetValue(self): | 51 def _xmluiGetValue(self): |
48 return self.text | 52 return self.text |
49 | 53 |
50 | 54 |
55 ## Containers ## | |
56 | |
57 | |
51 class VerticalContainer(xmlui.VerticalContainer, BoxLayout): | 58 class VerticalContainer(xmlui.VerticalContainer, BoxLayout): |
52 | 59 |
53 def __init__(self, xmlui_parent): | 60 def __init__(self, xmlui_parent): |
54 BoxLayout.__init__(self, orientation='vertical') | 61 BoxLayout.__init__(self, orientation='vertical') |
55 | 62 |
56 def _xmluiAppend(self, widget): | 63 def _xmluiAppend(self, widget): |
57 self.add_widget(widget) | 64 self.add_widget(widget) |
58 | 65 |
59 | 66 |
67 ## Dialogs ## | |
68 | |
69 | |
70 class NoteDialog(xmlui.NoteDialog): | |
71 | |
72 def __init__(self, _xmlui_parent, title, message, level): | |
73 xmlui.NoteDialog.__init__(self, _xmlui_parent) | |
74 self.title, self.message, self.level = title, message, level | |
75 | |
76 def _xmluiShow(self): | |
77 G.host.addNote(self.title, self.message, self.level) | |
78 | |
79 | |
80 ## Factory ## | |
81 | |
82 | |
60 class WidgetFactory(object): | 83 class WidgetFactory(object): |
61 | 84 |
62 def __getattr__(self, attr): | 85 def __getattr__(self, attr): |
63 if attr.startswith("create"): | 86 if attr.startswith("create"): |
64 cls = globals()[attr[6:]] | 87 cls = globals()[attr[6:]] |
65 return cls | 88 return cls |
89 | |
90 | |
91 ## Core ## | |
66 | 92 |
67 | 93 |
68 class Title(Label): | 94 class Title(Label): |
69 | 95 |
70 def __init__(self, *args, **kwargs): | 96 def __init__(self, *args, **kwargs): |
104 cancel_btn.bind(on_press=self.onFormCancelled) | 130 cancel_btn.bind(on_press=self.onFormCancelled) |
105 self.add_widget(cancel_btn) | 131 self.add_widget(cancel_btn) |
106 self.add_widget(Widget()) # to have elements on the top | 132 self.add_widget(Widget()) # to have elements on the top |
107 | 133 |
108 | 134 |
135 class XMLUIDialog(xmlui.XMLUIDialog): | |
136 dialog_factory = WidgetFactory() | |
137 | |
138 | |
109 xmlui.registerClass(xmlui.CLASS_PANEL, XMLUIPanel) | 139 xmlui.registerClass(xmlui.CLASS_PANEL, XMLUIPanel) |
140 xmlui.registerClass(xmlui.CLASS_DIALOG, XMLUIDialog) | |
110 create = xmlui.create | 141 create = xmlui.create |