Mercurial > libervia-web
annotate src/browser/sat_browser/web_widget.py @ 977:d0de2a98e852
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| author | Goffi <goffi@goffi.org> |
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| date | Sat, 11 Nov 2017 19:02:27 +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) |