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annotate browser_side/richtext.py @ 376:ab923b870fb0

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browser side: XMLUI AdvancedListContainer: rows are highlighted when there are selectable
author Goffi <goffi@goffi.org>
date Tue, 25 Feb 2014 02:13:53 +0100
parents 564208366dd6
children 98cd5387d291
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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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) 2013, 2014 Adrien Cossa <souliane@mailoo.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 from pyjamas.ui.TextArea import TextArea
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21 from pyjamas.ui.Button import Button
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22 from pyjamas.ui.CheckBox import CheckBox
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23 from pyjamas.ui.DialogBox import DialogBox
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24 from pyjamas.ui.Label import Label
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25 from pyjamas.ui.HTML import HTML
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26 from pyjamas.ui.FlexTable import FlexTable
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27 from pyjamas.ui.HorizontalPanel import HorizontalPanel
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28 from pyjamas import Window
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29 from pyjamas.ui.KeyboardListener import KeyboardHandler
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30 from __pyjamas__ import doc
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31
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32 from constants import Const
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33 from dialog import ConfirmDialog, InfoDialog
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34 from base_panels import TitlePanel, BaseTextEditor, LightTextEditor
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35 from list_manager import ListManager
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36 from html_tools import html_sanitize
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37 import panels
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38
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39 from sat_frontends.tools import composition
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40 from sat.core.i18n import _
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42
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43 class RichTextEditor(BaseTextEditor, FlexTable):
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44 """Panel for the rich text editor."""
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45
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46 def __init__(self, host, content=None, modifiedCb=None, afterEditCb=None, options=None, style=None):
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47 """
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48 @param host: the SatWebFrontend instance
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49 @param content: dict with at least a 'text' key
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50 @param modifiedCb: method to be called when the text has been modified
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51 @param afterEditCb: method to be called when the edition is done
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52 @param options: list of UI options (see self.readOptions)
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53 """
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54 self.host = host
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55 self._debug = False # TODO: don't forget to set it False before commit
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56 self.wysiwyg = False
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57 self.__readOptions(options)
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58 self.style = {'main': 'richTextEditor',
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59 'title': 'richTextTitle',
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60 'toolbar': 'richTextToolbaar',
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61 'textarea': 'richTextArea'}
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62 if isinstance(style, dict):
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63 self.style.update(style)
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64 self._prepareUI()
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65 BaseTextEditor.__init__(self, content, None, modifiedCb, afterEditCb)
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66
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67 def __readOptions(self, options):
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68 """Set the internal flags according to the given options."""
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69 if options is None:
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70 options = []
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71 self.read_only = 'read_only' in options
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72 self.update_msg = 'update_msg' in options
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73 self.no_title = 'no_title' in options or self.read_only
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74 self.no_command = 'no_command' in options or self.read_only
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75
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76 def _prepareUI(self, y_offset=0):
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77 """Prepare the UI to host title panel, toolbar, text area...
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78 @param y_offset: Y offset to start from (extra rows on top)"""
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79 if not self.read_only:
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80 self.title_offset = y_offset
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81 self.toolbar_offset = self.title_offset + (0 if self.no_title else 1)
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82 self.content_offset = self.toolbar_offset + (len(composition.RICH_SYNTAXES) if self._debug else 1)
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83 self.command_offset = self.content_offset + 1
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84 else:
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85 self.title_offset = self.toolbar_offset = self.content_offset = y_offset
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86 self.command_offset = self.content_offset + 1
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87 FlexTable.__init__(self, self.command_offset + (0 if self.no_command else 1), 2)
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88 self.addStyleName(self.style['main'])
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89
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90 def addEditListener(self, listener):
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91 """Add a method to be called whenever the text is edited.
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92 @param listener: method taking two arguments: sender, keycode"""
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93 BaseTextEditor.addEditListener(self, listener)
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94 if hasattr(self, 'display'):
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95 self.display.addEditListener(listener)
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96
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97 def refresh(self, edit=None):
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98 """Refresh the UI for edition/display mode
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99 @param edit: set to True to display the edition mode"""
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100 if edit is None:
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101 edit = hasattr(self, 'textarea') and self.textarea.getVisible()
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102
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103 for widget in ['title_panel', 'command']:
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104 if hasattr(self, widget):
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105 getattr(self, widget).setVisible(edit)
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106
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107 if hasattr(self, 'toolbar'):
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108 self.toolbar.setVisible(False)
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109 if not hasattr(self, 'display'):
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110 self.display = LightTextEditor(enhance_display=False) # for display mode
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111 for listener in self.edit_listeners:
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112 self.display.addEditListener(listener)
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113 if not self.read_only and not hasattr(self, 'textarea'):
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114 self.textarea = EditTextArea(self) # for edition mode
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115 self.textarea.addStyleName(self.style['textarea'])
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116
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117 self.getFlexCellFormatter().setColSpan(self.content_offset, 0, 2)
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118 if edit and not self.wysiwyg:
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119 self.textarea.setWidth('100%') # CSS width doesn't do it, don't know why
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120 self.setWidget(self.content_offset, 0, self.textarea)
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121 else:
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122 self.setWidget(self.content_offset, 0, self.display)
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123 if not edit:
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124 return
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125
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126 if not self.no_title and not hasattr(self, 'title_panel'):
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127 self.title_panel = TitlePanel()
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diff changeset
128 self.title_panel.addStyleName(self.style['title'])
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diff changeset
129 self.getFlexCellFormatter().setColSpan(self.title_offset, 0, 2)
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diff changeset
130 self.setWidget(self.title_offset, 0, self.title_panel)
232
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parents:
diff changeset
131
351
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diff changeset
132 if not self.no_command and not hasattr(self, 'command'):
281
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diff changeset
133 self.command = HorizontalPanel()
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diff changeset
134 self.command.addStyleName("marginAuto")
351
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
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diff changeset
135 self.command.add(Button("Cancel", lambda: self.edit(True, True)))
c943fd54c90e browser_side: heavy refactorisation for microblogs:
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diff changeset
136 self.command.add(Button("Update" if self.update_msg else "Send message", lambda: self.edit(False)))
c943fd54c90e browser_side: heavy refactorisation for microblogs:
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diff changeset
137 self.getFlexCellFormatter().setColSpan(self.command_offset, 0, 2)
c943fd54c90e browser_side: heavy refactorisation for microblogs:
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diff changeset
138 self.setWidget(self.command_offset, 0, self.command)
232
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souliane <souliane@mailoo.org>
parents:
diff changeset
139
351
c943fd54c90e browser_side: heavy refactorisation for microblogs:
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diff changeset
140 def setToolBar(self, syntax):
232
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parents:
diff changeset
141 """This method is called asynchronously after the parameter
351
c943fd54c90e browser_side: heavy refactorisation for microblogs:
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diff changeset
142 holding the rich text syntax is retrieved. It is called at
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diff changeset
143 each call of self.edit(True) because the user may
232
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parents:
diff changeset
144 have change his setting since the last time."""
351
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parents: 346
diff changeset
145 if syntax is None or syntax not in composition.RICH_SYNTAXES.keys():
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diff changeset
146 syntax = composition.RICH_SYNTAXES.keys()[0]
c943fd54c90e browser_side: heavy refactorisation for microblogs:
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parents: 346
diff changeset
147 if hasattr(self, "toolbar") and self.toolbar.syntax == syntax:
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diff changeset
148 self.toolbar.setVisible(True)
352
2610443b05a2 browser_side: misc improvements for RichTextEditor to prepare Wysiwyg edition
souliane <souliane@mailoo.org>
parents: 351
diff changeset
149 return
232
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souliane <souliane@mailoo.org>
parents:
diff changeset
150 count = 0
351
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diff changeset
151 for syntax in composition.RICH_SYNTAXES.keys() if self._debug else [syntax]:
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diff changeset
152 self.toolbar = HorizontalPanel()
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diff changeset
153 self.toolbar.syntax = syntax
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diff changeset
154 self.toolbar.addStyleName(self.style['toolbar'])
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diff changeset
155 for key in composition.RICH_SYNTAXES[syntax].keys():
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diff changeset
156 self.addToolbarButton(syntax, key)
353
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souliane <souliane@mailoo.org>
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diff changeset
157 self.wysiwyg_button = CheckBox('Wysiwyg edition')
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diff changeset
158 wysiywgCb = lambda sender: self.setWysiwyg(sender.getChecked())
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souliane <souliane@mailoo.org>
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diff changeset
159 self.wysiwyg_button.addClickListener(wysiywgCb)
ddb909ab5cbc browser_side: wysiwyg edtion, first steps (do not use the buttons yet)
souliane <souliane@mailoo.org>
parents: 352
diff changeset
160 self.toolbar.add(self.wysiwyg_button)
364
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diff changeset
161 self.syntax_label = Label(_("Syntax: %s") % syntax)
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diff changeset
162 self.syntax_label.addStyleName("richTextSyntaxLabel")
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diff changeset
163 self.toolbar.add(self.syntax_label)
351
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diff changeset
164 self.getFlexCellFormatter().setColSpan(self.toolbar_offset + count, 0, 2)
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diff changeset
165 self.setWidget(self.toolbar_offset + count, 0, self.toolbar)
232
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diff changeset
166 count += 1
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parents:
diff changeset
167
353
ddb909ab5cbc browser_side: wysiwyg edtion, first steps (do not use the buttons yet)
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diff changeset
168 def setWysiwyg(self, wysiwyg, init=False):
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diff changeset
169 """Toggle the edition mode between rich content syntax and wysiwyg.
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diff changeset
170 @param wysiwyg: boolean value
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diff changeset
171 @param init: set to True to re-init without switching the widgets."""
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diff changeset
172 def setWysiwyg():
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diff changeset
173 self.wysiwyg = wysiwyg
364
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souliane <souliane@mailoo.org>
parents: 362
diff changeset
174 try:
353
ddb909ab5cbc browser_side: wysiwyg edtion, first steps (do not use the buttons yet)
souliane <souliane@mailoo.org>
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diff changeset
175 self.wysiwyg_button.setChecked(wysiwyg)
364
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parents: 362
diff changeset
176 except TypeError:
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souliane <souliane@mailoo.org>
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diff changeset
177 pass
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diff changeset
178 try:
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souliane <souliane@mailoo.org>
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diff changeset
179 if wysiwyg:
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diff changeset
180 self.syntax_label.addStyleName('transparent')
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diff changeset
181 else:
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diff changeset
182 self.syntax_label.removeStyleName('transparent')
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diff changeset
183 except TypeError:
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souliane <souliane@mailoo.org>
parents: 362
diff changeset
184 pass
353
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diff changeset
185 if not wysiwyg:
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diff changeset
186 self.display.removeStyleName('richTextWysiwyg')
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diff changeset
187
ddb909ab5cbc browser_side: wysiwyg edtion, first steps (do not use the buttons yet)
souliane <souliane@mailoo.org>
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diff changeset
188 if init:
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souliane <souliane@mailoo.org>
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diff changeset
189 setWysiwyg()
ddb909ab5cbc browser_side: wysiwyg edtion, first steps (do not use the buttons yet)
souliane <souliane@mailoo.org>
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diff changeset
190 return
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souliane <souliane@mailoo.org>
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diff changeset
191
ddb909ab5cbc browser_side: wysiwyg edtion, first steps (do not use the buttons yet)
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diff changeset
192 self.getFlexCellFormatter().setColSpan(self.content_offset, 0, 2)
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diff changeset
193 if wysiwyg:
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diff changeset
194 def syntaxConvertCb(text):
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diff changeset
195 self.display.setContent({'text': text})
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diff changeset
196 self.textarea.removeFromParent() # XXX: force as it is not always done...
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diff changeset
197 self.setWidget(self.content_offset, 0, self.display)
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diff changeset
198 self.display.addStyleName('richTextWysiwyg')
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diff changeset
199 self.display.edit(True)
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diff changeset
200 content = self.getContent()
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diff changeset
201 if content['text'] and content['syntax'] != Const.SYNTAX_XHTML:
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diff changeset
202 self.host.bridge.call('syntaxConvert', syntaxConvertCb, content['text'], content['syntax'], Const.SYNTAX_XHTML)
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diff changeset
203 else:
ddb909ab5cbc browser_side: wysiwyg edtion, first steps (do not use the buttons yet)
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diff changeset
204 syntaxConvertCb(content['text'])
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diff changeset
205 else:
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diff changeset
206 syntaxConvertCb = lambda text: self.textarea.setText(text)
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diff changeset
207 text = self.display.getContent()['text']
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diff changeset
208 if text and self.toolbar.syntax != Const.SYNTAX_XHTML:
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diff changeset
209 self.host.bridge.call('syntaxConvert', syntaxConvertCb, text)
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diff changeset
210 else:
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diff changeset
211 syntaxConvertCb(text)
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diff changeset
212 self.setWidget(self.content_offset, 0, self.textarea)
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diff changeset
213 self.textarea.setWidth('100%') # CSS width doesn't do it, don't know why
ddb909ab5cbc browser_side: wysiwyg edtion, first steps (do not use the buttons yet)
souliane <souliane@mailoo.org>
parents: 352
diff changeset
214
ddb909ab5cbc browser_side: wysiwyg edtion, first steps (do not use the buttons yet)
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diff changeset
215 setWysiwyg() # do it in the end because it affects self.getContent
ddb909ab5cbc browser_side: wysiwyg edtion, first steps (do not use the buttons yet)
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parents: 352
diff changeset
216
351
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diff changeset
217 def addToolbarButton(self, syntax, key):
232
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218 """Add a button with the defined parameters."""
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diff changeset
219 button = Button('<img src="%s" class="richTextIcon" />' %
254
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
souliane <souliane@mailoo.org>
parents: 234
diff changeset
220 composition.RICH_BUTTONS[key]["icon"])
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souliane <souliane@mailoo.org>
parents: 234
diff changeset
221 button.setTitle(composition.RICH_BUTTONS[key]["tip"])
232
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diff changeset
222 button.addStyleName('richTextToolButton')
351
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souliane <souliane@mailoo.org>
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diff changeset
223 self.toolbar.add(button)
232
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parents:
diff changeset
224
355
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diff changeset
225 def buttonCb():
232
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parents:
diff changeset
226 """Generic callback for a toolbar button."""
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diff changeset
227 text = self.textarea.getText()
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souliane <souliane@mailoo.org>
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diff changeset
228 cursor_pos = self.textarea.getCursorPos()
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diff changeset
229 selection_length = self.textarea.getSelectionLength()
355
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diff changeset
230 data = composition.RICH_SYNTAXES[syntax][key]
232
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souliane <souliane@mailoo.org>
parents:
diff changeset
231 if selection_length == 0:
355
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diff changeset
232 middle_text = data[1]
232
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souliane <souliane@mailoo.org>
parents:
diff changeset
233 else:
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souliane <souliane@mailoo.org>
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diff changeset
234 middle_text = text[cursor_pos:cursor_pos + selection_length]
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diff changeset
235 self.textarea.setText(text[:cursor_pos]
355
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parents: 353
diff changeset
236 + data[0]
232
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souliane <souliane@mailoo.org>
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diff changeset
237 + middle_text
355
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diff changeset
238 + data[2]
232
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souliane <souliane@mailoo.org>
parents:
diff changeset
239 + text[cursor_pos + selection_length:])
355
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souliane <souliane@mailoo.org>
parents: 353
diff changeset
240 self.textarea.setCursorPos(cursor_pos + len(data[0]) + len(middle_text))
232
0ed09cc0566f browser_side: added UIs for rich text editor and addressing to multiple recipients
souliane <souliane@mailoo.org>
parents:
diff changeset
241 self.textarea.setFocus(True)
362
019e1e706e74 browser_side: display the popup notifying the message's recipient when you edit the blog entry's bubble.
souliane <souliane@mailoo.org>
parents: 359
diff changeset
242 self.textarea.onKeyDown()
232
0ed09cc0566f browser_side: added UIs for rich text editor and addressing to multiple recipients
souliane <souliane@mailoo.org>
parents:
diff changeset
243
355
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souliane <souliane@mailoo.org>
parents: 353
diff changeset
244 def wysiwygCb():
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diff changeset
245 """Callback for a toolbar button while wysiwyg mode is enabled."""
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souliane <souliane@mailoo.org>
parents: 353
diff changeset
246 data = composition.COMMANDS[key]
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souliane <souliane@mailoo.org>
parents: 353
diff changeset
247
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souliane <souliane@mailoo.org>
parents: 353
diff changeset
248 def execCommand(command, arg):
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parents: 353
diff changeset
249 self.display.setFocus(True)
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souliane <souliane@mailoo.org>
parents: 353
diff changeset
250 doc().execCommand(command, False, arg.strip() if arg else '')
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souliane <souliane@mailoo.org>
parents: 353
diff changeset
251 # use Window.prompt instead of dialog.PromptDialog to not loose the focus
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diff changeset
252 prompt = lambda command, text: execCommand(command, Window.prompt(text))
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diff changeset
253 if isinstance(data, tuple) or isinstance(data, list):
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parents: 353
diff changeset
254 if data[1]:
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parents: 353
diff changeset
255 prompt(data[0], data[1])
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parents: 353
diff changeset
256 else:
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diff changeset
257 execCommand(data[0], data[2])
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diff changeset
258 else:
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diff changeset
259 execCommand(data, False, '')
362
019e1e706e74 browser_side: display the popup notifying the message's recipient when you edit the blog entry's bubble.
souliane <souliane@mailoo.org>
parents: 359
diff changeset
260 self.textarea.onKeyDown()
355
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parents: 353
diff changeset
261
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diff changeset
262 button.addClickListener(lambda: wysiwygCb() if self.wysiwyg else buttonCb())
232
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parents:
diff changeset
263
351
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diff changeset
264 def getContent(self):
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diff changeset
265 assert(hasattr(self, 'textarea'))
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diff changeset
266 assert(hasattr(self, 'toolbar'))
353
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diff changeset
267 if self.wysiwyg:
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diff changeset
268 content = {'text': self.display.getContent()['text'], 'syntax': Const.SYNTAX_XHTML}
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parents: 352
diff changeset
269 else:
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diff changeset
270 content = {'text': self.strproc(self.textarea.getText()), 'syntax': self.toolbar.syntax}
351
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diff changeset
271 if hasattr(self, 'title_panel'):
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diff changeset
272 content.update({'title': self.strproc(self.title_panel.getText())})
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diff changeset
273 return content
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diff changeset
274
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diff changeset
275 def edit(self, edit=False, abort=False, sync=False):
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276 """
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diff changeset
277 Remark: the editor must be visible before you call this method.
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diff changeset
278 @param edit: set to True to edit the content or False to only display it
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diff changeset
279 @param abort: set to True to cancel the edition and loose the changes.
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diff changeset
280 If edit and abort are both True, self.abortEdition can be used to ask for a
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parents: 346
diff changeset
281 confirmation. When edit is False and abort is True, abortion is actually done.
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diff changeset
282 @param sync: set to True to cancel the edition after the content has been saved somewhere else
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diff changeset
283 """
357
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parents: 356
diff changeset
284 if not (edit and abort):
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parents: 356
diff changeset
285 self.refresh(edit) # not when we are asking for a confirmation
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parents: 356
diff changeset
286 BaseTextEditor.edit(self, edit, abort, sync) # after the UI has been refreshed
353
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parents: 352
diff changeset
287 if (edit and abort):
357
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parents: 356
diff changeset
288 return # self.avortEdition is called by BaseTextEditor.edit
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souliane <souliane@mailoo.org>
parents: 356
diff changeset
289 self.setWysiwyg(False, init=True) # after BaseTextEditor (it affects self.getContent)
353
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parents: 352
diff changeset
290 if sync:
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diff changeset
291 return
351
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diff changeset
292 # the following must NOT be done at each UI refresh!
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diff changeset
293 content = self._original_content
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diff changeset
294 if edit:
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parents: 346
diff changeset
295 def getParamCb(syntax):
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parents: 346
diff changeset
296 # set the editable text in the current user-selected syntax
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parents: 346
diff changeset
297 def syntaxConvertCb(text=None):
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parents: 346
diff changeset
298 if text is not None:
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parents: 346
diff changeset
299 # Important: this also update self._original_content
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diff changeset
300 content.update({'text': text})
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diff changeset
301 content.update({'syntax': syntax})
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diff changeset
302 self.textarea.setText(content['text'])
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parents: 346
diff changeset
303 if hasattr(self, 'title_panel') and 'title' in content:
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parents: 346
diff changeset
304 self.title_panel.setText(content['title'])
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parents: 346
diff changeset
305 self.title_panel.setStackVisible(0, content['title'] != '')
352
2610443b05a2 browser_side: misc improvements for RichTextEditor to prepare Wysiwyg edition
souliane <souliane@mailoo.org>
parents: 351
diff changeset
306 self.setToolBar(syntax)
351
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parents: 346
diff changeset
307 if content['text'] and content['syntax'] != syntax:
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diff changeset
308 self.host.bridge.call('syntaxConvert', syntaxConvertCb, content['text'], content['syntax'])
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diff changeset
309 else:
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diff changeset
310 syntaxConvertCb()
352
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parents: 351
diff changeset
311 self.host.bridge.call('asyncGetParamA', getParamCb, composition.PARAM_NAME_SYNTAX, composition.PARAM_KEY_COMPOSITION)
351
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diff changeset
312 else:
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diff changeset
313 if not self.initialized:
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diff changeset
314 # set the display text in XHTML only during init because a new MicroblogEntry instance is created after each modification
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parents: 346
diff changeset
315 text = content['text']
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parents: 346
diff changeset
316 if 'title' in content and content['title']:
368
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souliane <souliane@mailoo.org>
parents: 364
diff changeset
317 text = '<h1>%s</h1>%s' % (html_sanitize(content['title']), content['text'])
351
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parents: 346
diff changeset
318 self.display.setContent({'text': text})
357
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parents: 356
diff changeset
319 self.display.edit(False)
351
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diff changeset
320
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diff changeset
321 def setFocus(self, focus):
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diff changeset
322 self.textarea.setFocus(focus)
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parents: 346
diff changeset
323
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parents: 346
diff changeset
324 def abortEdition(self, content):
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parents: 346
diff changeset
325 """Ask for confirmation before closing the dialog."""
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parents: 346
diff changeset
326 def confirm_cb(answer):
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parents: 346
diff changeset
327 if answer:
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parents: 346
diff changeset
328 self.edit(False, True)
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parents: 346
diff changeset
329 _dialog = ConfirmDialog(confirm_cb, text="Do you really want to %s?" % ("cancel your changes" if self.update_msg else "cancel this message"))
357
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parents: 356
diff changeset
330 _dialog.cancel_button.setText(_("No"))
351
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parents: 346
diff changeset
331 _dialog.show()
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parents: 346
diff changeset
332
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parents: 346
diff changeset
333
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diff changeset
334 class RichMessageEditor(RichTextEditor):
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parents: 346
diff changeset
335 """Use the rich text editor for sending messages with extended addressing.
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parents: 346
diff changeset
336 Recipient panels are on top and data may be synchronized from/to the unibox."""
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parents: 346
diff changeset
337
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diff changeset
338 @classmethod
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parents: 346
diff changeset
339 def getOrCreate(cls, host, parent=None, callback=None):
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parents: 346
diff changeset
340 """Get or create the message editor associated to that host.
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parents: 346
diff changeset
341 Add it to parent if parent is not None, otherwise display it
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parents: 346
diff changeset
342 in a popup dialog.
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parents: 346
diff changeset
343 @param host: the host
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parents: 346
diff changeset
344 @param parent: parent panel (or None to display in a popup).
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parents: 346
diff changeset
345 @return: the RichTextEditor instance if parent is not None,
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parents: 346
diff changeset
346 otherwise a popup DialogBox containing the RichTextEditor.
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parents: 346
diff changeset
347 """
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parents: 346
diff changeset
348 if not hasattr(host, 'richtext'):
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parents: 346
diff changeset
349 modifiedCb = lambda content: True
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parents: 346
diff changeset
350
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parents: 346
diff changeset
351 def afterEditCb(content):
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parents: 346
diff changeset
352 if hasattr(host.richtext, 'popup'):
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parents: 346
diff changeset
353 host.richtext.popup.hide()
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parents: 346
diff changeset
354 else:
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parents: 346
diff changeset
355 host.richtext.setVisible(False)
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parents: 346
diff changeset
356 callback()
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parents: 346
diff changeset
357 options = ['no_title']
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parents: 346
diff changeset
358 style = {'main': 'richMessageEditor', 'textarea': 'richMessageArea'}
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parents: 346
diff changeset
359 host.richtext = RichMessageEditor(host, None, modifiedCb, afterEditCb, options, style)
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parents: 346
diff changeset
360
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parents: 346
diff changeset
361 def add(widget, parent):
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parents: 346
diff changeset
362 if widget.getParent() is not None:
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parents: 346
diff changeset
363 if widget.getParent() != parent:
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parents: 346
diff changeset
364 widget.removeFromParent()
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parents: 346
diff changeset
365 parent.add(widget)
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parents: 346
diff changeset
366 else:
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parents: 346
diff changeset
367 parent.add(widget)
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parents: 346
diff changeset
368 widget.setVisible(True)
352
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souliane <souliane@mailoo.org>
parents: 351
diff changeset
369 widget.initialized = False # fake a new creation
351
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parents: 346
diff changeset
370 widget.edit(True)
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parents: 346
diff changeset
371
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parents: 346
diff changeset
372 if parent is None:
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parents: 346
diff changeset
373 if not hasattr(host.richtext, 'popup'):
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parents: 346
diff changeset
374 host.richtext.popup = DialogBox(autoHide=False, centered=True)
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parents: 346
diff changeset
375 host.richtext.popup.setHTML("Compose your message")
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parents: 346
diff changeset
376 host.richtext.popup.add(host.richtext)
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souliane <souliane@mailoo.org>
parents: 346
diff changeset
377 add(host.richtext, host.richtext.popup)
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souliane <souliane@mailoo.org>
parents: 346
diff changeset
378 host.richtext.popup.center()
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souliane <souliane@mailoo.org>
parents: 346
diff changeset
379 else:
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parents: 346
diff changeset
380 add(host.richtext, parent)
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parents: 346
diff changeset
381 return host.richtext.popup if parent is None else host.richtext
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parents: 346
diff changeset
382
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parents: 346
diff changeset
383 def _prepareUI(self, y_offset=0):
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parents: 346
diff changeset
384 """Prepare the UI to host recipients panel, toolbar, text area...
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souliane <souliane@mailoo.org>
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diff changeset
385 @param y_offset: Y offset to start from (extra rows on top)"""
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parents: 346
diff changeset
386 self.recipient_offset = y_offset
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diff changeset
387 self.recipient_spacer_offset = self.recipient_offset + len(composition.RECIPIENT_TYPES)
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parents: 346
diff changeset
388 RichTextEditor._prepareUI(self, self.recipient_spacer_offset + 1)
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parents: 346
diff changeset
389
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parents: 346
diff changeset
390 def refresh(self, edit=None):
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parents: 346
diff changeset
391 """Refresh the UI between edition/display mode
c943fd54c90e browser_side: heavy refactorisation for microblogs:
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parents: 346
diff changeset
392 @param edit: set to True to display the edition mode"""
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parents: 346
diff changeset
393 if edit is None:
c943fd54c90e browser_side: heavy refactorisation for microblogs:
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parents: 346
diff changeset
394 edit = hasattr(self, 'textarea') and self.textarea.getVisible()
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diff changeset
395 RichTextEditor.refresh(self, edit)
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souliane <souliane@mailoo.org>
parents: 346
diff changeset
396
c943fd54c90e browser_side: heavy refactorisation for microblogs:
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parents: 346
diff changeset
397 for widget in ['recipient', 'recipient_spacer']:
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parents: 346
diff changeset
398 if hasattr(self, widget):
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souliane <souliane@mailoo.org>
parents: 346
diff changeset
399 getattr(self, widget).setVisible(edit)
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souliane <souliane@mailoo.org>
parents: 346
diff changeset
400
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
parents: 346
diff changeset
401 if not edit:
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
parents: 346
diff changeset
402 return
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parents: 346
diff changeset
403
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
parents: 346
diff changeset
404 if not hasattr(self, 'recipient'):
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
parents: 346
diff changeset
405 # recipient types sub-panels are automatically added by the manager
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diff changeset
406 self.recipient = RecipientManager(self, self.recipient_offset)
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parents: 346
diff changeset
407 self.recipient.createWidgets(title_format="%s: ")
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diff changeset
408 self.recipient_spacer = HTML('')
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diff changeset
409 self.recipient_spacer.setStyleName('recipientSpacer')
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parents: 346
diff changeset
410 self.getFlexCellFormatter().setColSpan(self.recipient_spacer_offset, 0, 2)
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parents: 346
diff changeset
411 self.setWidget(self.recipient_spacer_offset, 0, self.recipient_spacer)
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parents: 346
diff changeset
412
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diff changeset
413 if not hasattr(self, 'sync_button'):
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diff changeset
414 self.sync_button = Button("Back to quick box", lambda: self.edit(True, sync=True))
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diff changeset
415 self.command.insert(self.sync_button, 1)
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diff changeset
416
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diff changeset
417 def syncToEditor(self):
232
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parents:
diff changeset
418 """Synchronize from unibox."""
351
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diff changeset
419 def setContent(target, data):
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diff changeset
420 if hasattr(self, 'recipient'):
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diff changeset
421 self.recipient.setContacts({"To": [target]} if target else {})
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diff changeset
422 self.setContent({'text': data if data else '', 'syntax': ''})
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diff changeset
423 self.textarea.setText(data if data else '')
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diff changeset
424 data, target = self.host.uni_box.getTargetAndData() if self.host.uni_box else (None, None)
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diff changeset
425 setContent(target, data)
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diff changeset
426
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diff changeset
427 def __syncToUniBox(self, recipients=None, emptyText=False):
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diff changeset
428 """Synchronize to unibox if a maximum of one recipient is set.
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diff changeset
429 @return True if the sync could be done, False otherwise"""
309
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diff changeset
430 if not self.host.uni_box:
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diff changeset
431 return
352
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diff changeset
432 setText = lambda: self.host.uni_box.setText("" if emptyText else self.getContent()['text'])
281
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parents: 280
diff changeset
433 if not hasattr(self, 'recipient'):
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parents: 280
diff changeset
434 setText()
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diff changeset
435 return True
232
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parents:
diff changeset
436 if recipients is None:
254
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
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parents: 234
diff changeset
437 recipients = self.recipient.getContacts()
232
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parents:
diff changeset
438 target = ""
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souliane <souliane@mailoo.org>
parents:
diff changeset
439 # we could eventually allow more in the future
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souliane <souliane@mailoo.org>
parents:
diff changeset
440 allowed = 1
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souliane <souliane@mailoo.org>
parents:
diff changeset
441 for key in recipients:
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souliane <souliane@mailoo.org>
parents:
diff changeset
442 count = len(recipients[key])
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souliane <souliane@mailoo.org>
parents:
diff changeset
443 if count == 0:
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souliane <souliane@mailoo.org>
parents:
diff changeset
444 continue
0ed09cc0566f browser_side: added UIs for rich text editor and addressing to multiple recipients
souliane <souliane@mailoo.org>
parents:
diff changeset
445 allowed -= count
280
1ccdc34cfb60 browser_side: changes related to the implementation of XEP-0033 (addressing)
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parents: 276
diff changeset
446 if allowed < 0:
232
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souliane <souliane@mailoo.org>
parents:
diff changeset
447 return False
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souliane <souliane@mailoo.org>
parents:
diff changeset
448 # TODO: change this if later more then one recipients are allowed
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parents:
diff changeset
449 target = recipients[key][0]
281
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diff changeset
450 setText()
232
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souliane <souliane@mailoo.org>
parents:
diff changeset
451 if target == "":
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souliane <souliane@mailoo.org>
parents:
diff changeset
452 return True
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souliane <souliane@mailoo.org>
parents:
diff changeset
453 if target.startswith("@"):
351
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diff changeset
454 _class = panels.MicroblogPanel
232
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parents:
diff changeset
455 target = None if target == "@@" else target[1:]
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souliane <souliane@mailoo.org>
parents:
diff changeset
456 else:
351
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parents: 346
diff changeset
457 _class = panels.ChatPanel
232
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souliane <souliane@mailoo.org>
parents:
diff changeset
458 self.host.getOrCreateLiberviaWidget(_class, target)
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souliane <souliane@mailoo.org>
parents:
diff changeset
459 return True
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souliane <souliane@mailoo.org>
parents:
diff changeset
460
351
c943fd54c90e browser_side: heavy refactorisation for microblogs:
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parents: 346
diff changeset
461 def syncFromEditor(self, content):
232
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parents:
diff changeset
462 """Synchronize to unibox and close the dialog afterward. Display
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souliane <souliane@mailoo.org>
parents:
diff changeset
463 a message and leave the dialog open if the sync was not possible."""
351
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souliane <souliane@mailoo.org>
parents: 346
diff changeset
464 if self.__syncToUniBox():
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parents: 346
diff changeset
465 self._afterEditCb(content)
232
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souliane <souliane@mailoo.org>
parents:
diff changeset
466 return
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souliane <souliane@mailoo.org>
parents:
diff changeset
467 InfoDialog("Too many recipients",
0ed09cc0566f browser_side: added UIs for rich text editor and addressing to multiple recipients
souliane <souliane@mailoo.org>
parents:
diff changeset
468 "A message with more than one direct recipient (To)," +
0ed09cc0566f browser_side: added UIs for rich text editor and addressing to multiple recipients
souliane <souliane@mailoo.org>
parents:
diff changeset
469 " or with any special recipient (Cc or Bcc), could not be" +
0ed09cc0566f browser_side: added UIs for rich text editor and addressing to multiple recipients
souliane <souliane@mailoo.org>
parents:
diff changeset
470 " stored in the quick box.\n\nPlease finish your composing" +
0ed09cc0566f browser_side: added UIs for rich text editor and addressing to multiple recipients
souliane <souliane@mailoo.org>
parents:
diff changeset
471 " in the rich text editor, and send your message directly" +
0ed09cc0566f browser_side: added UIs for rich text editor and addressing to multiple recipients
souliane <souliane@mailoo.org>
parents:
diff changeset
472 " from here.", Width="400px").center()
0ed09cc0566f browser_side: added UIs for rich text editor and addressing to multiple recipients
souliane <souliane@mailoo.org>
parents:
diff changeset
473
351
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
parents: 346
diff changeset
474 def edit(self, edit=True, abort=False, sync=False):
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
parents: 346
diff changeset
475 if not edit and not abort and not sync: # force sending message even when the text has not been modified
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
parents: 346
diff changeset
476 if not self.__sendMessage(): # message has not been sent (missing information), do nothing
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
parents: 346
diff changeset
477 return
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
parents: 346
diff changeset
478 RichTextEditor.edit(self, edit, abort, sync)
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souliane <souliane@mailoo.org>
parents: 346
diff changeset
479
c943fd54c90e browser_side: heavy refactorisation for microblogs:
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parents: 346
diff changeset
480 def __sendMessage(self):
232
0ed09cc0566f browser_side: added UIs for rich text editor and addressing to multiple recipients
souliane <souliane@mailoo.org>
parents:
diff changeset
481 """Send the message."""
254
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
souliane <souliane@mailoo.org>
parents: 234
diff changeset
482 recipients = self.recipient.getContacts()
280
1ccdc34cfb60 browser_side: changes related to the implementation of XEP-0033 (addressing)
souliane <souliane@mailoo.org>
parents: 276
diff changeset
483 targets = []
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souliane <souliane@mailoo.org>
parents: 276
diff changeset
484 for addr in recipients:
1ccdc34cfb60 browser_side: changes related to the implementation of XEP-0033 (addressing)
souliane <souliane@mailoo.org>
parents: 276
diff changeset
485 for recipient in recipients[addr]:
1ccdc34cfb60 browser_side: changes related to the implementation of XEP-0033 (addressing)
souliane <souliane@mailoo.org>
parents: 276
diff changeset
486 if recipient.startswith("@"):
1ccdc34cfb60 browser_side: changes related to the implementation of XEP-0033 (addressing)
souliane <souliane@mailoo.org>
parents: 276
diff changeset
487 targets.append(("PUBLIC", None, addr) if recipient == "@@" else ("GROUP", recipient[1:], addr))
1ccdc34cfb60 browser_side: changes related to the implementation of XEP-0033 (addressing)
souliane <souliane@mailoo.org>
parents: 276
diff changeset
488 else:
1ccdc34cfb60 browser_side: changes related to the implementation of XEP-0033 (addressing)
souliane <souliane@mailoo.org>
parents: 276
diff changeset
489 targets.append(("chat", recipient, addr))
270
52e60dd2bc43 browser_side: send rich text to all the "To" recipients (groups and one2one)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
490 # check that we actually have a message target and data
352
2610443b05a2 browser_side: misc improvements for RichTextEditor to prepare Wysiwyg edition
souliane <souliane@mailoo.org>
parents: 351
diff changeset
491 content = self.getContent()
2610443b05a2 browser_side: misc improvements for RichTextEditor to prepare Wysiwyg edition
souliane <souliane@mailoo.org>
parents: 351
diff changeset
492 if content['text'] == "" or len(targets) == 0:
270
52e60dd2bc43 browser_side: send rich text to all the "To" recipients (groups and one2one)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
493 InfoDialog("Missing information",
52e60dd2bc43 browser_side: send rich text to all the "To" recipients (groups and one2one)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
494 "Some information are missing and the message hasn't been sent.", Width="400px").center()
351
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
parents: 346
diff changeset
495 return None
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souliane <souliane@mailoo.org>
parents: 346
diff changeset
496 self.__syncToUniBox(recipients, emptyText=True)
352
2610443b05a2 browser_side: misc improvements for RichTextEditor to prepare Wysiwyg edition
souliane <souliane@mailoo.org>
parents: 351
diff changeset
497 extra = {'content_rich': content['text']}
351
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
parents: 346
diff changeset
498 if hasattr(self, 'title_panel'):
352
2610443b05a2 browser_side: misc improvements for RichTextEditor to prepare Wysiwyg edition
souliane <souliane@mailoo.org>
parents: 351
diff changeset
499 extra.update({'title': content['title']})
2610443b05a2 browser_side: misc improvements for RichTextEditor to prepare Wysiwyg edition
souliane <souliane@mailoo.org>
parents: 351
diff changeset
500 self.host.send(targets, content['text'], extra=extra)
351
c943fd54c90e browser_side: heavy refactorisation for microblogs:
souliane <souliane@mailoo.org>
parents: 346
diff changeset
501 return True
254
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
souliane <souliane@mailoo.org>
parents: 234
diff changeset
502
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
souliane <souliane@mailoo.org>
parents: 234
diff changeset
503
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
souliane <souliane@mailoo.org>
parents: 234
diff changeset
504 class RecipientManager(ListManager):
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
souliane <souliane@mailoo.org>
parents: 234
diff changeset
505 """A manager for sub-panels to set the recipients for each recipient type."""
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
souliane <souliane@mailoo.org>
parents: 234
diff changeset
506
324
8131d0ccf21b browser_side: prepare user input for microblog titles
souliane <souliane@mailoo.org>
parents: 323
diff changeset
507 def __init__(self, parent, y_offset=0):
254
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
souliane <souliane@mailoo.org>
parents: 234
diff changeset
508 # TODO: be sure we also display empty groups and disconnected contacts + their groups
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
souliane <souliane@mailoo.org>
parents: 234
diff changeset
509 # store the full list of potential recipients (groups and contacts)
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
souliane <souliane@mailoo.org>
parents: 234
diff changeset
510 list_ = []
263
d3c734669577 browser_side: improvements for lists and contact groups manager:
souliane <souliane@mailoo.org>
parents: 254
diff changeset
511 list_.append("@@")
254
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
souliane <souliane@mailoo.org>
parents: 234
diff changeset
512 list_.extend("@%s" % group for group in parent.host.contact_panel.getGroups())
28d3315a8003 browser_side: isolate the basic stuff of RecipientManager in a new class ListManager:
souliane <souliane@mailoo.org>
parents: 234
diff changeset
513 list_.extend(contact for contact in parent.host.contact_panel.getContacts())
324
8131d0ccf21b browser_side: prepare user input for microblog titles
souliane <souliane@mailoo.org>
parents: 323
diff changeset
514 ListManager.__init__(self, parent, composition.RECIPIENT_TYPES, list_, {'y': y_offset})
254
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515
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516 self.registerPopupMenuPanel(entries=composition.RECIPIENT_TYPES,
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517 hide=lambda sender, key: self.__children[key]["panel"].isVisible(),
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518 callback=self.setContactPanelVisible)
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519
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520
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521 class EditTextArea(TextArea, KeyboardHandler):
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522 def __init__(self, _parent):
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523 TextArea.__init__(self)
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524 self._parent = _parent
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525 KeyboardHandler.__init__(self)
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526 self.addKeyboardListener(self)
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527
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528 def onKeyDown(self, sender=None, keycode=None, modifiers=None):
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529 for listener in self._parent.edit_listeners:
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530 listener(self, keycode)