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annotate src/browser/sat_browser/widget.py @ 752:9b57d117e8c5

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browser side: features are checked for microblogging and group blogging. If one of them is not available, a pop-up warns it, and it is not possible to write a new entry.
author Goffi <goffi@goffi.org>
date Mon, 23 Nov 2015 23:30:34 +0100
parents c2f22ca12e23
children
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1 #!/usr/bin/python
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2 # -*- coding: utf-8 -*-
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4 # Libervia: a Salut à Toi frontend
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5 # Copyright (C) 2011, 2012, 2013, 2014, 2015 Jérôme Poisson <goffi@goffi.org>
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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20 import pyjd # this is dummy in pyjs
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21 from sat.core.log import getLogger
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22 log = getLogger(__name__)
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24 from sat.core.i18n import D_
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26 from pyjamas.ui.VerticalPanel import VerticalPanel
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27 from pyjamas.ui.HorizontalPanel import HorizontalPanel
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28 from pyjamas.ui.Button import Button
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29 from pyjamas.ui.Frame import Frame
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30 from pyjamas import DOM
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33 import dialog
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34 import libervia_widget
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35 from constants import Const as C
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36 from sat_frontends.quick_frontend import quick_widgets
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37 from sat_frontends.tools import host_listener
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40 class WebWidget(quick_widgets.QuickWidget, libervia_widget.LiberviaWidget):
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41 """ (mini)browser like widget """
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43 def __init__(self, host, target, show_url=True, profiles=None):
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44 """
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45 @param host: SatWebFrontend instance
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46 @param target: url to open
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47 """
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48 quick_widgets.QuickWidget.__init__(self, host, target, C.PROF_KEY_NONE)
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49 libervia_widget.LiberviaWidget.__init__(self, host)
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50 self._vpanel = VerticalPanel()
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51 self._vpanel.setSize('100%', '100%')
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52 self._url = dialog.ExtTextBox(enter_cb=self.onUrlClick)
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53 self._url.setText(target or "")
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54 self._url.setWidth('100%')
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55 if show_url:
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56 hpanel = HorizontalPanel()
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57 hpanel.add(self._url)
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58 btn = Button("Go", self.onUrlClick)
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59 hpanel.setCellWidth(self._url, "100%")
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60 hpanel.add(btn)
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61 self._vpanel.add(hpanel)
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62 self._vpanel.setCellHeight(hpanel, '20px')
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63 self._frame = Frame(target or "")
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64 self._frame.setSize('100%', '100%')
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65 DOM.setStyleAttribute(self._frame.getElement(), "position", "relative")
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66 self._vpanel.add(self._frame)
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67 self.setWidget(self._vpanel)
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69 def onUrlClick(self, sender):
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70 url = self._url.getText()
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71 scheme_end = url.find(':')
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72 scheme = "" if scheme_end == -1 else url[:scheme_end]
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73 if scheme not in C.WEB_PANEL_SCHEMES:
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74 url = "http://" + url
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75 self._frame.setUrl(url)
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78 ## Menu
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79
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80 def hostReady(host):
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81 def onWebWidget():
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82 web_widget = host.displayWidget(WebWidget, C.WEB_PANEL_DEFAULT_URL)
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83 host.setSelected(web_widget)
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84
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85 def gotMenus():
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86 host.menus.addMenu(C.MENU_GLOBAL, (D_(u"General"), D_(u"Web widget")), callback=onWebWidget)
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87 host.addListener('gotMenus', gotMenus)
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89 host_listener.addListener(hostReady)