Mercurial > libervia-desktop
annotate src/cagou/core/xmlui.py @ 33:c21d1be2e54c
core: XMLUI notifications coming from backend are handled:
when a notification from backend is coming, it's added to a notification icon (on the right for important notifications which need user action, while left icon is used for notes).
If user click on the notification icon, the XMLUI replace the main widget with a rise animation. When action is finished, ui is closed with a fall out animation.
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Sun, 21 Aug 2016 21:41:52 +0200 |
| parents | 8b5827c43155 |
| children | 65775152aac1 |
| rev | line source |
|---|---|
| 0 | 1 #!/usr/bin/python |
| 2 # -*- coding: utf-8 -*- | |
| 3 | |
| 4 # Cagou: a SàT frontend | |
| 5 # Copyright (C) 2016 Jérôme Poisson (goffi@goffi.org) | |
| 6 | |
| 7 # This program is free software: you can redistribute it and/or modify | |
| 8 # it under the terms of the GNU Affero General Public License as published by | |
| 9 # the Free Software Foundation, either version 3 of the License, or | |
| 10 # (at your option) any later version. | |
| 11 | |
| 12 # This program is distributed in the hope that it will be useful, | |
| 13 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 # GNU Affero General Public License for more details. | |
| 16 | |
| 17 # You should have received a copy of the GNU Affero General Public License | |
| 18 # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 19 | |
| 20 from sat.core.i18n import _ | |
| 21 from sat_frontends.constants import Const as C | |
| 22 from sat.core.log import getLogger | |
| 23 log = getLogger(__name__) | |
| 24 from sat_frontends.tools import xmlui | |
| 25 from kivy.uix.boxlayout import BoxLayout | |
| 26 from kivy.uix.textinput import TextInput | |
| 27 from kivy.uix.label import Label | |
| 28 from kivy.uix.button import Button | |
| 29 from kivy.uix.widget import Widget | |
| 29 | 30 from cagou import G |
| 31 | |
| 32 | |
| 33 ## Widgets ## | |
| 0 | 34 |
| 35 | |
| 36 class TextWidget(xmlui.TextWidget, Label): | |
| 37 | |
| 38 def __init__(self, xmlui_parent, value): | |
| 39 Label.__init__(self, text=value) | |
| 40 | |
| 41 | |
| 42 class PasswordWidget(xmlui.PasswordWidget, TextInput): | |
| 43 | |
| 44 def __init__(self, _xmlui_parent, value, read_only=False): | |
| 45 TextInput.__init__(self, password=True, multiline=False, | |
| 46 text=value, readonly=read_only, size=(100,25), size_hint=(1,None)) | |
| 47 | |
| 48 def _xmluiSetValue(self, value): | |
| 49 self.text = value | |
| 50 | |
| 51 def _xmluiGetValue(self): | |
| 52 return self.text | |
| 53 | |
| 54 | |
| 29 | 55 ## Containers ## |
| 56 | |
| 57 | |
| 0 | 58 class VerticalContainer(xmlui.VerticalContainer, BoxLayout): |
| 59 | |
| 60 def __init__(self, xmlui_parent): | |
| 61 BoxLayout.__init__(self, orientation='vertical') | |
| 62 | |
| 63 def _xmluiAppend(self, widget): | |
| 64 self.add_widget(widget) | |
| 65 | |
| 66 | |
| 29 | 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 | |
| 0 | 83 class WidgetFactory(object): |
| 84 | |
| 85 def __getattr__(self, attr): | |
| 86 if attr.startswith("create"): | |
| 87 cls = globals()[attr[6:]] | |
| 88 return cls | |
| 89 | |
| 90 | |
| 29 | 91 ## Core ## |
| 92 | |
| 93 | |
| 0 | 94 class Title(Label): |
| 95 | |
| 96 def __init__(self, *args, **kwargs): | |
| 97 kwargs['size'] = (100, 25) | |
| 98 kwargs['size_hint'] = (1,None) | |
| 99 super(Title, self).__init__(*args, **kwargs) | |
| 100 | |
| 101 | |
| 102 class XMLUIPanel(xmlui.XMLUIPanel, BoxLayout): | |
| 103 widget_factory = WidgetFactory() | |
| 104 | |
| 105 def __init__(self, host, parsed_xml, title=None, flags=None, callback=None, profile=C.PROF_KEY_NONE): | |
| 106 self.close_cb = None | |
| 107 BoxLayout.__init__(self, orientation='vertical') | |
| 108 xmlui.XMLUIPanel.__init__(self, host, parsed_xml, title, flags, callback, profile) | |
| 109 | |
| 110 def setCloseCb(self, close_cb): | |
| 111 self.close_cb = close_cb | |
| 112 | |
| 113 def _xmluiClose(self): | |
| 114 if self.close_cb is not None: | |
| 115 self.close_cb(self) | |
| 116 else: | |
|
33
c21d1be2e54c
core: XMLUI notifications coming from backend are handled:
Goffi <goffi@goffi.org>
parents:
29
diff
changeset
|
117 G.host.closeUI() |
| 0 | 118 |
| 119 def constructUI(self, parsed_dom): | |
| 120 xmlui.XMLUIPanel.constructUI(self, parsed_dom) | |
| 121 if self.xmlui_title: | |
| 122 self.add_widget(Title(text=self.xmlui_title)) | |
| 123 self.add_widget(self.main_cont) | |
| 124 if self.type == 'form': | |
| 125 submit_btn = Button(text=_(u"Submit"), size_hint=(1,0.2)) | |
| 126 submit_btn.bind(on_press=self.onFormSubmitted) | |
| 127 self.add_widget(submit_btn) | |
| 128 if not 'NO_CANCEL' in self.flags: | |
| 129 cancel_btn = Button(text=_(u"Cancel"), size_hint=(1,0.2)) | |
| 130 cancel_btn.bind(on_press=self.onFormCancelled) | |
| 131 self.add_widget(cancel_btn) | |
| 132 self.add_widget(Widget()) # to have elements on the top | |
| 133 | |
|
33
c21d1be2e54c
core: XMLUI notifications coming from backend are handled:
Goffi <goffi@goffi.org>
parents:
29
diff
changeset
|
134 def show(self, *args, **kwargs): |
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c21d1be2e54c
core: XMLUI notifications coming from backend are handled:
Goffi <goffi@goffi.org>
parents:
29
diff
changeset
|
135 if not self.user_action and not kwargs.get("force", False): |
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c21d1be2e54c
core: XMLUI notifications coming from backend are handled:
Goffi <goffi@goffi.org>
parents:
29
diff
changeset
|
136 G.host.addNotifUI(self) |
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c21d1be2e54c
core: XMLUI notifications coming from backend are handled:
Goffi <goffi@goffi.org>
parents:
29
diff
changeset
|
137 else: |
|
c21d1be2e54c
core: XMLUI notifications coming from backend are handled:
Goffi <goffi@goffi.org>
parents:
29
diff
changeset
|
138 G.host.showUI(self) |
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c21d1be2e54c
core: XMLUI notifications coming from backend are handled:
Goffi <goffi@goffi.org>
parents:
29
diff
changeset
|
139 |
| 0 | 140 |
| 29 | 141 class XMLUIDialog(xmlui.XMLUIDialog): |
| 142 dialog_factory = WidgetFactory() | |
| 143 | |
| 144 | |
| 0 | 145 xmlui.registerClass(xmlui.CLASS_PANEL, XMLUIPanel) |
| 29 | 146 xmlui.registerClass(xmlui.CLASS_DIALOG, XMLUIDialog) |
| 0 | 147 create = xmlui.create |