Mercurial > libervia-web
annotate src/browser/sat_browser/web_widget.py @ 979:1d558dfb32ca
server: pages redirection:
when using a redirection dict, a new "page" key can be used to redirect to a named page. "args" can be added to specified named arguments to set (will be put in request.args, in addition to existing ones).
The redirection is done dynamically, during the request workflow.
| author | Goffi <goffi@goffi.org> |
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| date | Sun, 12 Nov 2017 12:56:46 +0100 |
| parents | fd4eae654182 |
| children | f2170536ba23 |
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1 #!/usr/bin/python |
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2 # -*- coding: utf-8 -*- |
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3 |
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4 # Libervia: a Salut à Toi frontend |
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5 # Copyright (C) 2011-2017 Jérôme Poisson <goffi@goffi.org> |
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6 |
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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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11 |
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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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16 |
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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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19 |
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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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23 |
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24 from sat.core.i18n import D_ |
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25 |
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26 from pyjamas.ui.VerticalPanel import VerticalPanel |
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27 from pyjamas.ui.HorizontalPanel import HorizontalPanel |
| 83 | 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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31 |
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32 |
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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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38 |
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39 |
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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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42 |
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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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68 |
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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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76 |
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77 |
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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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88 |
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89 host_listener.addListener(hostReady) |