annotate src/browser/sat_browser/base_widget.py @ 558:b38629924602

browser_side: using property setters is explicitely NOT recommended
author souliane <souliane@mailoo.org>
date Tue, 23 Sep 2014 11:48:57 +0200
parents d02335553b5d
children 77372641e05d
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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, 2012, 2013, 2014 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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23 from pyjamas.ui.SimplePanel import SimplePanel
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24 from pyjamas.ui.AbsolutePanel import AbsolutePanel
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25 from pyjamas.ui.VerticalPanel import VerticalPanel
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26 from pyjamas.ui.HorizontalPanel import HorizontalPanel
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27 from pyjamas.ui.ScrollPanel import ScrollPanel
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28 from pyjamas.ui.FlexTable import FlexTable
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29 from pyjamas.ui.TabPanel import TabPanel
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30 from pyjamas.ui.HTMLPanel import HTMLPanel
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31 from pyjamas.ui.Label import Label
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32 from pyjamas.ui.HTML import HTML
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33 from pyjamas.ui.Button import Button
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34 from pyjamas.ui.Widget import Widget
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35 from pyjamas.ui.DragWidget import DragWidget
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36 from pyjamas.ui.DropWidget import DropWidget
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37 from pyjamas.ui.ClickListener import ClickHandler
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38 from pyjamas.ui import HasAlignment
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39 from pyjamas import DOM
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40 from pyjamas import Window
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42 from __pyjamas__ import doc
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43
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44 import dialog
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45 import base_menu
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48 class DragLabel(DragWidget):
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49
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50 def __init__(self, text, _type):
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51 DragWidget.__init__(self)
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52 self._text = text
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53 self._type = _type
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54
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55 def onDragStart(self, event):
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56 dt = event.dataTransfer
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57 dt.setData('text/plain', "%s\n%s" % (self._text, self._type))
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58 dt.setDragImage(self.getElement(), 15, 15)
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61 class LiberviaDragWidget(DragLabel):
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62 """ A DragLabel which keep the widget being dragged as class value """
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63 current = None # widget currently dragged
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64
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65 def __init__(self, text, _type, widget):
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66 DragLabel.__init__(self, text, _type)
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67 self.widget = widget
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68
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69 def onDragStart(self, event):
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70 LiberviaDragWidget.current = self.widget
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71 DragLabel.onDragStart(self, event)
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72
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73 def onDragEnd(self, event):
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74 LiberviaDragWidget.current = None
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76
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77 class DropCell(DropWidget):
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78 """Cell in the middle grid which replace itself with the dropped widget on DnD"""
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79 drop_keys = {}
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80
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81 def __init__(self, host):
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82 DropWidget.__init__(self)
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83 self.host = host
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84 self.setStyleName('dropCell')
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85
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86 @classmethod
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87 def addDropKey(cls, key, callback):
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88 DropCell.drop_keys[key] = callback
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89
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90 def onDragEnter(self, event):
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91 if self == LiberviaDragWidget.current:
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92 return
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93 self.addStyleName('dragover')
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94 DOM.eventPreventDefault(event)
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96 def onDragLeave(self, event):
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97 if event.clientX <= self.getAbsoluteLeft() or event.clientY <= self.getAbsoluteTop() or\
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98 event.clientX >= self.getAbsoluteLeft() + self.getOffsetWidth() - 1 or event.clientY >= self.getAbsoluteTop() + self.getOffsetHeight() - 1:
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99 # We check that we are inside widget's box, and we don't remove the style in this case because
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100 # if the mouse is over a widget inside the DropWidget, if will leave the DropWidget, and we
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101 # don't want that
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102 self.removeStyleName('dragover')
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103
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104 def onDragOver(self, event):
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105 DOM.eventPreventDefault(event)
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106
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107 def _getCellAndRow(self, grid, event):
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108 """Return cell and row index where the event is occuring"""
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109 cell = grid.getEventTargetCell(event)
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110 row = DOM.getParent(cell)
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111 return (row.rowIndex, cell.cellIndex)
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112
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113 def onDrop(self, event):
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114 self.removeStyleName('dragover')
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115 DOM.eventPreventDefault(event)
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116 dt = event.dataTransfer
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117 # 'text', 'text/plain', and 'Text' are equivalent.
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118 try:
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119 item, item_type = dt.getData("text/plain").split('\n') # Workaround for webkit, only text/plain seems to be managed
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120 if item_type and item_type[-1] == '\0': # Workaround for what looks like a pyjamas bug: the \0 should not be there, and
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121 item_type = item_type[:-1] # .strip('\0') and .replace('\0','') don't work. TODO: check this and fill a bug report
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122 # item_type = dt.getData("type")
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123 log.debug("message: %s" % item)
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124 log.debug("type: %s" % item_type)
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125 except:
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126 log.debug("no message found")
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127 item = '&nbsp;'
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128 item_type = None
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129 if item_type == "WIDGET":
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130 if not LiberviaDragWidget.current:
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131 log.error("No widget registered in LiberviaDragWidget !")
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132 return
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133 _new_panel = LiberviaDragWidget.current
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134 if self == _new_panel: # We can't drop on ourself
196
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135 return
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136 # we need to remove the widget from the panel as it will be inserted elsewhere
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137 widgets_panel = _new_panel.getWidgetsPanel()
197
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138 wid_row = widgets_panel.getWidgetCoords(_new_panel)[0]
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139 row_wids = widgets_panel.getLiberviaRowWidgets(wid_row)
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140 if len(row_wids) == 1 and wid_row == widgets_panel.getWidgetCoords(self)[0]:
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141 # the dropped widget is the only one in the same row
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142 # as the target widget (self), we don't do anything
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143 return
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144 widgets_panel.removeWidget(_new_panel)
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145 elif item_type in self.drop_keys:
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146 _new_panel = self.drop_keys[item_type](self.host, item)
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147 else:
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148 log.warning("unmanaged item type")
196
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149 return
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150 if isinstance(self, LiberviaWidget):
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151 self.host.unregisterWidget(self)
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152 self.onQuit()
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153 if not isinstance(_new_panel, LiberviaWidget):
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154 log.warning("droping an object which is not a class of LiberviaWidget")
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155 _flextable = self.getParent()
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156 _widgetspanel = _flextable.getParent().getParent()
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157 row_idx, cell_idx = self._getCellAndRow(_flextable, event)
192
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158 if self.host.getSelected == self:
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159 self.host.setSelected(None)
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160 _widgetspanel.changeWidget(row_idx, cell_idx, _new_panel)
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161 """_unempty_panels = filter(lambda wid:not isinstance(wid,EmptyWidget),list(_flextable))
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162 _width = 90/float(len(_unempty_panels) or 1)
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163 #now we resize all the cell of the column
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164 for panel in _unempty_panels:
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165 td_elt = panel.getElement().parentNode
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166 DOM.setStyleAttribute(td_elt, "width", "%s%%" % _width)"""
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167 #FIXME: delete object ? Check the right way with pyjamas
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168
243
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169
494
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170 class WidgetMenuBar(base_menu.GenericMenuBar):
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171
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172 ITEM_TPL = "<img src='media/icons/misc/%s.png' />"
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173
510
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174 def __init__(self, parent, host, vertical=False, styles=None):
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175 menu_styles = {'menu_bar': 'widgetHeader_buttonGroup'}
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176 if styles:
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177 menu_styles.update(styles)
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178 base_menu.GenericMenuBar.__init__(self, host, vertical=vertical, styles=menu_styles)
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179
510
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180 if hasattr(parent, 'addMenus'):
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181 # regroup all the dynamic menu categories in a sub-menu
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182 sub_menu = WidgetSubMenuBar(host, vertical=True)
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183 parent.addMenus(sub_menu)
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184 if len(sub_menu.getCategories()) > 0:
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185 self.addCategory('', '', 'plugins', sub_menu)
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186
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187 @classmethod
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188 def getCategoryHTML(cls, menu_name_i18n, type_):
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189 return cls.ITEM_TPL % type_
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190
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191
498
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192 class WidgetSubMenuBar(base_menu.GenericMenuBar):
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193
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194 def __init__(self, host, vertical=True):
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195 base_menu.GenericMenuBar.__init__(self, host, vertical=vertical, flat_level=1)
498
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196
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197 @classmethod
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198 def getCategoryHTML(cls, menu_name_i18n, type_):
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199 return menu_name_i18n
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200
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201
196
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202 class WidgetHeader(AbsolutePanel, LiberviaDragWidget):
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203
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204 def __init__(self, parent, host, title, info=None):
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205 """
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206 @param parent (LiberviaWidget): LiberWidget instance
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207 @param host (SatWebFrontend): SatWebFrontend instance
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208 @param title (Label, HTML): text widget instance
536
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209 @param info (Widget): text widget instance
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210 """
196
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211 AbsolutePanel.__init__(self)
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212 self.add(title)
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213 if info:
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214 # FIXME: temporary design to display the info near the menu
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215 button_group_wrapper = HorizontalPanel()
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216 button_group_wrapper.add(info)
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217 else:
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218 button_group_wrapper = SimplePanel()
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219 button_group_wrapper.setStyleName('widgetHeader_buttonsWrapper')
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220 button_group = WidgetMenuBar(parent, host)
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221 button_group.addItem('<img src="media/icons/misc/settings.png"/>', True, base_menu.MenuCmd(parent, 'onSetting'))
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222 button_group.addItem('<img src="media/icons/misc/close.png"/>', True, base_menu.MenuCmd(parent, 'onClose'))
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223 button_group_wrapper.add(button_group)
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224 self.add(button_group_wrapper)
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225 self.addStyleName('widgetHeader')
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226 LiberviaDragWidget.__init__(self, "", "WIDGET", parent)
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227
210
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228
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229 class LiberviaWidget(DropCell, VerticalPanel, ClickHandler):
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230 """Libervia's widget which can replace itself with a dropped widget on DnD"""
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231
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232 def __init__(self, host, title='', info='', selectable=False):
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233 """Init the widget
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234 @param host (SatWebFrontend): SatWebFrontend instance
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235 @param title (str): title shown in the header of the widget
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236 @param info (str): info shown in the header of the widget
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237 @param selectable (bool): True is widget can be selected by user"""
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238 VerticalPanel.__init__(self)
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239 DropCell.__init__(self, host)
84
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240 ClickHandler.__init__(self)
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241 self.__selectable = selectable
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242 self.__title_id = HTMLPanel.createUniqueId()
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243 self.__setting_button_id = HTMLPanel.createUniqueId()
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244 self.__close_button_id = HTMLPanel.createUniqueId()
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245 self.__title = Label(title)
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246 self.__title.setStyleName('widgetHeader_title')
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247 if info:
543
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248 self.__info = HTML(info)
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249 self.__info.setStyleName('widgetHeader_info')
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250 else:
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251 self.__info = None
294
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diff changeset
252 self._close_listeners = []
536
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253 header = WidgetHeader(self, host, self.__title, self.__info)
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254 self.add(header)
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diff changeset
255 self.setSize('100%', '100%')
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diff changeset
256 self.addStyleName('widget')
84
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257 if self.__selectable:
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258 self.addClickListener(self)
309
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diff changeset
259
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diff changeset
260 def onClose(sender):
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261 """Check dynamically if the unibox is enable or not"""
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262 if self.host.uni_box:
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263 self.host.uni_box.onWidgetClosed(sender)
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parents: 294
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264
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diff changeset
265 self.addCloseListener(onClose)
84
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diff changeset
266 self.host.registerWidget(self)
90
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267
225
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268 def getDebugName(self):
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269 return "%s (%s)" % (self, self.__title.getText())
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parents: 210
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270
458
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parents: 449
diff changeset
271 def getWidgetsPanel(self, expect=True):
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272 return self.getParent(WidgetsPanel, expect)
320
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parents: 309
diff changeset
273
458
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diff changeset
274 def getParent(self, class_=None, expect=True):
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275 """Return the closest ancestor of the specified class.
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276
320
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parents: 309
diff changeset
277 Note: this method overrides pyjamas.ui.Widget.getParent
458
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diff changeset
278
320
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parents: 309
diff changeset
279 @param class_: class of the ancestor to look for or None to return the first parent
458
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parents: 449
diff changeset
280 @param expect: set to True if the parent is expected (print a message if not found)
320
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parents: 309
diff changeset
281 @return: the parent/ancestor or None if it has not been found
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282 """
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parents: 309
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283 current = Widget.getParent(self)
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parents: 309
diff changeset
284 if class_ is None:
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parents: 309
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285 return current # this is the default behavior
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parents: 309
diff changeset
286 while current is not None and not isinstance(current, class_):
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parents: 309
diff changeset
287 current = Widget.getParent(current)
458
1eeed8028199 browser side: rename parameter of getParent / getWidgetPanel from 'verbose' to 'expect'
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parents: 449
diff changeset
288 if current is None and expect:
527
4c6d7db9b45c browser_side: change a log.debug to log.error
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parents: 510
diff changeset
289 log.error("Can't find parent %s for %s" % (class_, self))
177
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parents: 174
diff changeset
290 return current
225
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parents: 210
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291
84
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parents: 83
diff changeset
292 def onClick(self, sender):
192
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parents: 191
diff changeset
293 self.host.setSelected(self)
83
68d360caeecb New widget system: first draft
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294
86
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parents: 85
diff changeset
295 def onClose(self, sender):
179
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parents: 178
diff changeset
296 """ Called when the close button is pushed """
196
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parents: 195
diff changeset
297 _widgetspanel = self.getWidgetsPanel()
88
50b480fd0605 browser side: widgetsPanel is now scrollable when there are too many widgets, and widgets have a minimum size
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parents: 86
diff changeset
298 _widgetspanel.removeWidget(self)
294
a6b3715f0bd6 browser_side: bug fixes for switching between unibox and rich text editor:
souliane <souliane@mailoo.org>
parents: 254
diff changeset
299 for callback in self._close_listeners:
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souliane <souliane@mailoo.org>
parents: 254
diff changeset
300 callback(self)
179
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Goffi <goffi@goffi.org>
parents: 178
diff changeset
301 self.onQuit()
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Goffi <goffi@goffi.org>
parents: 178
diff changeset
302
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Goffi <goffi@goffi.org>
parents: 178
diff changeset
303 def onQuit(self):
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Goffi <goffi@goffi.org>
parents: 178
diff changeset
304 """ Called when the widget is actually ending """
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Goffi <goffi@goffi.org>
parents: 178
diff changeset
305 pass
86
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Goffi <goffi@goffi.org>
parents: 85
diff changeset
306
294
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parents: 254
diff changeset
307 def addCloseListener(self, callback):
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souliane <souliane@mailoo.org>
parents: 254
diff changeset
308 """Add a close listener to this widget
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souliane <souliane@mailoo.org>
parents: 254
diff changeset
309 @param callback: function to be called from self.onClose"""
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parents: 254
diff changeset
310 self._close_listeners.append(callback)
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parents: 254
diff changeset
311
230
266e9678eec0 browser_side: added the flag REUSE_EXISTING_LIBERVIA_WIDGETS
souliane <souliane@mailoo.org>
parents: 225
diff changeset
312 def refresh(self):
266e9678eec0 browser_side: added the flag REUSE_EXISTING_LIBERVIA_WIDGETS
souliane <souliane@mailoo.org>
parents: 225
diff changeset
313 """This can be overwritten by a child class to refresh the display when,
266e9678eec0 browser_side: added the flag REUSE_EXISTING_LIBERVIA_WIDGETS
souliane <souliane@mailoo.org>
parents: 225
diff changeset
314 instead of creating a new one, an existing widget is found and reused.
266e9678eec0 browser_side: added the flag REUSE_EXISTING_LIBERVIA_WIDGETS
souliane <souliane@mailoo.org>
parents: 225
diff changeset
315 """
266e9678eec0 browser_side: added the flag REUSE_EXISTING_LIBERVIA_WIDGETS
souliane <souliane@mailoo.org>
parents: 225
diff changeset
316 pass
266e9678eec0 browser_side: added the flag REUSE_EXISTING_LIBERVIA_WIDGETS
souliane <souliane@mailoo.org>
parents: 225
diff changeset
317
89
8d2c7be09eef browser side: CSS: removed useless z-indexes, and replaced tabs by spaces
Goffi <goffi@goffi.org>
parents: 88
diff changeset
318 def onSetting(self, sender):
196
c2639c9f86ea Browser Side: Widgets can now be moved, header (title bar) is draggable:
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parents: 195
diff changeset
319 widpanel = self.getWidgetsPanel()
90
9729ed7171a6 browser side: Widgets' setting (col & row span can be changed
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parents: 89
diff changeset
320 row, col = widpanel.getIndex(self)
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
321 body = VerticalPanel()
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
322
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
323 # colspan & rowspan
90
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parents: 89
diff changeset
324 colspan = widpanel.getColSpan(row, col)
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parents: 89
diff changeset
325 rowspan = widpanel.getRowSpan(row, col)
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
326
90
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parents: 89
diff changeset
327 def onColSpanChange(value):
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
328 widpanel.setColSpan(row, col, value)
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parents: 210
diff changeset
329
90
9729ed7171a6 browser side: Widgets' setting (col & row span can be changed
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parents: 89
diff changeset
330 def onRowSpanChange(value):
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
331 widpanel.setRowSpan(row, col, value)
90
9729ed7171a6 browser side: Widgets' setting (col & row span can be changed
Goffi <goffi@goffi.org>
parents: 89
diff changeset
332 colspan_setter = dialog.IntSetter("Columns span", colspan)
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
333 colspan_setter.addValueChangeListener(onColSpanChange)
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
334 colspan_setter.setWidth('100%')
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
335 rowspan_setter = dialog.IntSetter("Rows span", rowspan)
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
336 rowspan_setter.addValueChangeListener(onRowSpanChange)
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
337 rowspan_setter.setWidth('100%')
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
338 body.add(colspan_setter)
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
339 body.add(rowspan_setter)
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
340
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
341 # size
92
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parents: 90
diff changeset
342 width_str = self.getWidth()
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
343 if width_str.endswith('px'):
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
344 width = int(width_str[:-2])
92
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parents: 90
diff changeset
345 else:
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
346 width = 0
97
3cbbe5c05aa5 browser side: widgets' setting: height detection fix
Goffi <goffi@goffi.org>
parents: 96
diff changeset
347 height_str = self.getHeight()
3cbbe5c05aa5 browser side: widgets' setting: height detection fix
Goffi <goffi@goffi.org>
parents: 96
diff changeset
348 if height_str.endswith('px'):
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
349 height = int(height_str[:-2])
97
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Goffi <goffi@goffi.org>
parents: 96
diff changeset
350 else:
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Goffi <goffi@goffi.org>
parents: 96
diff changeset
351 height = 0
225
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parents: 210
diff changeset
352
92
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
353 def onWidthChange(value):
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
354 if not value:
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
355 self.setWidth('100%')
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
356 else:
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
357 self.setWidth('%dpx' % value)
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
358
92
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
359 def onHeightChange(value):
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
360 if not value:
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
361 self.setHeight('100%')
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
362 else:
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
363 self.setHeight('%dpx' % value)
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
364 width_setter = dialog.IntSetter("width (0=auto)", width)
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
365 width_setter.addValueChangeListener(onWidthChange)
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
366 width_setter.setWidth('100%')
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
367 height_setter = dialog.IntSetter("height (0=auto)", height)
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
368 height_setter.addValueChangeListener(onHeightChange)
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
369 height_setter.setHeight('100%')
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
370 body.add(width_setter)
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
371 body.add(height_setter)
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
372
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
373 # reset
92
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
374 def onReset(sender):
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
375 colspan_setter.setValue(1)
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
376 rowspan_setter.setValue(1)
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
377 width_setter.setValue(0)
dd54bc13ac81 browser side: widgets' width and height can now be fixed + tarot game position fix
Goffi <goffi@goffi.org>
parents: 90
diff changeset
378 height_setter.setValue(0)
210
3092f6b1710c browser side: make the OK button title for group selector configureable + few "cosmetic" changes (PEP 8...)
souliane <souliane@mailoo.org>
parents: 201
diff changeset
379
92
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Goffi <goffi@goffi.org>
parents: 90
diff changeset
380 reset_bt = Button("Reset", onReset)
dd54bc13ac81 browser side: widgets' width and height can now be fixed + tarot game position fix
Goffi <goffi@goffi.org>
parents: 90
diff changeset
381 body.add(reset_bt)
dd54bc13ac81 browser side: widgets' width and height can now be fixed + tarot game position fix
Goffi <goffi@goffi.org>
parents: 90
diff changeset
382 body.setCellHorizontalAlignment(reset_bt, HasAlignment.ALIGN_CENTER)
210
3092f6b1710c browser side: make the OK button title for group selector configureable + few "cosmetic" changes (PEP 8...)
souliane <souliane@mailoo.org>
parents: 201
diff changeset
383
90
9729ed7171a6 browser side: Widgets' setting (col & row span can be changed
Goffi <goffi@goffi.org>
parents: 89
diff changeset
384 _dialog = dialog.GenericDialog("Widget setting", body)
9729ed7171a6 browser side: Widgets' setting (col & row span can be changed
Goffi <goffi@goffi.org>
parents: 89
diff changeset
385 _dialog.show()
89
8d2c7be09eef browser side: CSS: removed useless z-indexes, and replaced tabs by spaces
Goffi <goffi@goffi.org>
parents: 88
diff changeset
386
83
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
387 def setTitle(self, text):
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
388 """change the title in the header of the widget
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
389 @param text: text of the new title"""
84
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
390 self.__title.setText(text)
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
391
536
048ae7314156 browser_side: temporary way to display the OTR state in the LiberviaWidget header
souliane <souliane@mailoo.org>
parents: 527
diff changeset
392 def setHeaderInfo(self, text):
048ae7314156 browser_side: temporary way to display the OTR state in the LiberviaWidget header
souliane <souliane@mailoo.org>
parents: 527
diff changeset
393 """change the info in the header of the widget
048ae7314156 browser_side: temporary way to display the OTR state in the LiberviaWidget header
souliane <souliane@mailoo.org>
parents: 527
diff changeset
394 @param text: text of the new title"""
048ae7314156 browser_side: temporary way to display the OTR state in the LiberviaWidget header
souliane <souliane@mailoo.org>
parents: 527
diff changeset
395 try:
543
d02335553b5d browser_side (plugin OTR): display OTR states with icons instead of a text
souliane <souliane@mailoo.org>
parents: 536
diff changeset
396 self.__info.setHTML(text)
536
048ae7314156 browser_side: temporary way to display the OTR state in the LiberviaWidget header
souliane <souliane@mailoo.org>
parents: 527
diff changeset
397 except AttributeError:
048ae7314156 browser_side: temporary way to display the OTR state in the LiberviaWidget header
souliane <souliane@mailoo.org>
parents: 527
diff changeset
398 log.error("LiberviaWidget.setInfo: info widget has not been initialized!")
048ae7314156 browser_side: temporary way to display the OTR state in the LiberviaWidget header
souliane <souliane@mailoo.org>
parents: 527
diff changeset
399
84
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
400 def isSelectable(self):
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
401 return self.__selectable
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
402
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
403 def setSelectable(self, selectable):
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
404 if not self.__selectable:
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
405 try:
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
406 self.removeClickListener(self)
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
407 except ValueError:
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
408 pass
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
409 if self.selectable and not self in self._clickListeners:
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
410 self.addClickListener(self)
8f35e9970e7f browser side: new widget handling:
Goffi <goffi@goffi.org>
parents: 83
diff changeset
411 self.__selectable = selectable
83
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
412
201
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
413 def getWarningData(self):
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
414 """ Return exposition warning level when this widget is selected and something is sent to it
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
415 This method should be overriden by children
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
416 @return: tuple (warning level type/HTML msg). Type can be one of:
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
417 - PUBLIC
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
418 - GROUP
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
419 - ONE2ONE
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
420 - MISC
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
421 - NONE
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
422 """
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
423 if not self.__selectable:
439
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
424 log.error("getWarningLevel must not be called for an unselectable widget")
201
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
425 raise Exception
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
426 # TODO: cleaner warning types (more general constants)
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
427 return ("NONE", None)
aa76793da353 server + browser: message warning level/sending refactoring:
Goffi <goffi@goffi.org>
parents: 198
diff changeset
428
83
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
429 def setWidget(self, widget, scrollable=True):
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
430 """Set the widget that will be in the body of the LiberviaWidget
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
431 @param widget: widget to put in the body
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
432 @param scrollable: if true, the widget will be in a ScrollPanelWrapper"""
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
433 if scrollable:
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
434 _scrollpanelwrapper = ScrollPanelWrapper()
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
435 _scrollpanelwrapper.setStyleName('widgetBody')
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
436 _scrollpanelwrapper.setWidget(widget)
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
437 body_wid = _scrollpanelwrapper
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
438 else:
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
439 body_wid = widget
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
440 self.add(body_wid)
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
441 self.setCellHeight(body_wid, '100%')
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
442
86
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
443 def doDetachChildren(self):
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
444 # We need to force the use of a panel subclass method here,
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
445 # for the same reason as doAttachChildren
86
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
446 VerticalPanel.doDetachChildren(self)
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
447
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
448 def doAttachChildren(self):
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
449 # We need to force the use of a panel subclass method here, else
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
450 # the event will not propagate to children
86
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
451 VerticalPanel.doAttachChildren(self)
83
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
452
230
266e9678eec0 browser_side: added the flag REUSE_EXISTING_LIBERVIA_WIDGETS
souliane <souliane@mailoo.org>
parents: 225
diff changeset
453 def matchEntity(self, entity):
494
5d8632a7bfde browser_side: refactorisation of menus and LiberviaWidget's header
souliane <souliane@mailoo.org>
parents: 467
diff changeset
454 """Check if this widget corresponds to the given entity.
5d8632a7bfde browser_side: refactorisation of menus and LiberviaWidget's header
souliane <souliane@mailoo.org>
parents: 467
diff changeset
455
5d8632a7bfde browser_side: refactorisation of menus and LiberviaWidget's header
souliane <souliane@mailoo.org>
parents: 467
diff changeset
456 This method should be overwritten by child classes.
5d8632a7bfde browser_side: refactorisation of menus and LiberviaWidget's header
souliane <souliane@mailoo.org>
parents: 467
diff changeset
457 @return: True if the widget matches the entity"""
230
266e9678eec0 browser_side: added the flag REUSE_EXISTING_LIBERVIA_WIDGETS
souliane <souliane@mailoo.org>
parents: 225
diff changeset
458 raise NotImplementedError
266e9678eec0 browser_side: added the flag REUSE_EXISTING_LIBERVIA_WIDGETS
souliane <souliane@mailoo.org>
parents: 225
diff changeset
459
498
60be99de3808 browser_side: menus refactorization + handle levels > 2
souliane <souliane@mailoo.org>
parents: 494
diff changeset
460 def addMenus(self, menu_bar):
60be99de3808 browser_side: menus refactorization + handle levels > 2
souliane <souliane@mailoo.org>
parents: 494
diff changeset
461 """Add menus to the header.
494
5d8632a7bfde browser_side: refactorisation of menus and LiberviaWidget's header
souliane <souliane@mailoo.org>
parents: 467
diff changeset
462
5d8632a7bfde browser_side: refactorisation of menus and LiberviaWidget's header
souliane <souliane@mailoo.org>
parents: 467
diff changeset
463 This method can be overwritten by child classes.
5d8632a7bfde browser_side: refactorisation of menus and LiberviaWidget's header
souliane <souliane@mailoo.org>
parents: 467
diff changeset
464 @param menu_bar (GenericMenuBar): menu bar of the widget's header
5d8632a7bfde browser_side: refactorisation of menus and LiberviaWidget's header
souliane <souliane@mailoo.org>
parents: 467
diff changeset
465 """
5d8632a7bfde browser_side: refactorisation of menus and LiberviaWidget's header
souliane <souliane@mailoo.org>
parents: 467
diff changeset
466 pass
5d8632a7bfde browser_side: refactorisation of menus and LiberviaWidget's header
souliane <souliane@mailoo.org>
parents: 467
diff changeset
467
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
468
34
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
469 class ScrollPanelWrapper(SimplePanel):
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
470 """Scroll Panel like component, wich use the full available space
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
471 to work around percent size issue, it use some of the ideas found
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
472 here: http://code.google.com/p/google-web-toolkit/issues/detail?id=316
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
473 specially in code given at comment #46, thanks to Stefan Bachert"""
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
474
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
475 def __init__(self, *args, **kwargs):
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
476 SimplePanel.__init__(self)
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
477 self.spanel = ScrollPanel(*args, **kwargs)
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
478 SimplePanel.setWidget(self, self.spanel)
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
479 DOM.setStyleAttribute(self.getElement(), "position", "relative")
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
480 DOM.setStyleAttribute(self.getElement(), "top", "0px")
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
481 DOM.setStyleAttribute(self.getElement(), "left", "0px")
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
482 DOM.setStyleAttribute(self.getElement(), "width", "100%")
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
483 DOM.setStyleAttribute(self.getElement(), "height", "100%")
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
484 DOM.setStyleAttribute(self.spanel.getElement(), "position", "absolute")
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
485 DOM.setStyleAttribute(self.spanel.getElement(), "width", "100%")
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
486 DOM.setStyleAttribute(self.spanel.getElement(), "height", "100%")
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
487
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
488 def setWidget(self, widget):
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
489 self.spanel.setWidget(widget)
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
490
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
491 def setScrollPosition(self, position):
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
492 self.spanel.setScrollPosition(position)
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
493
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
494 def scrollToBottom(self):
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
495 self.setScrollPosition(self.spanel.getElement().scrollHeight)
ed935f763cc8 browser side: misc css/layout fixes
Goffi <goffi@goffi.org>
parents: 33
diff changeset
496
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
497
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
498 class EmptyWidget(DropCell, SimplePanel):
18
795d144fc1d2 moved panels and menu in a separate file
Goffi <goffi@goffi.org>
parents:
diff changeset
499 """Empty dropable panel"""
795d144fc1d2 moved panels and menu in a separate file
Goffi <goffi@goffi.org>
parents:
diff changeset
500
795d144fc1d2 moved panels and menu in a separate file
Goffi <goffi@goffi.org>
parents:
diff changeset
501 def __init__(self, host):
795d144fc1d2 moved panels and menu in a separate file
Goffi <goffi@goffi.org>
parents:
diff changeset
502 SimplePanel.__init__(self)
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
503 DropCell.__init__(self, host)
96
d7a4bbaddfb0 browser side: removed &nbsp; in EmptyPanel
Goffi <goffi@goffi.org>
parents: 92
diff changeset
504 #self.setWidget(HTML(''))
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
505 self.setSize('100%', '100%')
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
506
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
507
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
508 class BorderWidget(EmptyWidget):
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
509 def __init__(self, host):
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
510 EmptyWidget.__init__(self, host)
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
511 self.addStyleName('borderPanel')
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
512
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
513
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
514 class LeftBorderWidget(BorderWidget):
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
515 def __init__(self, host):
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
516 BorderWidget.__init__(self, host)
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
517 self.addStyleName('leftBorderWidget')
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
518
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
519
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
520 class RightBorderWidget(BorderWidget):
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
521 def __init__(self, host):
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
522 BorderWidget.__init__(self, host)
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
523 self.addStyleName('rightBorderWidget')
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
524
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
525
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
526 class BottomBorderWidget(BorderWidget):
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
527 def __init__(self, host):
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
528 BorderWidget.__init__(self, host)
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
529 self.addStyleName('bottomBorderWidget')
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
530
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
531
88
50b480fd0605 browser side: widgetsPanel is now scrollable when there are too many widgets, and widgets have a minimum size
Goffi <goffi@goffi.org>
parents: 86
diff changeset
532 class WidgetsPanel(ScrollPanelWrapper):
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
533
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
534 def __init__(self, host, locked=False):
88
50b480fd0605 browser side: widgetsPanel is now scrollable when there are too many widgets, and widgets have a minimum size
Goffi <goffi@goffi.org>
parents: 86
diff changeset
535 ScrollPanelWrapper.__init__(self)
50b480fd0605 browser side: widgetsPanel is now scrollable when there are too many widgets, and widgets have a minimum size
Goffi <goffi@goffi.org>
parents: 86
diff changeset
536 self.setSize('100%', '100%')
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
537 self.host = host
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
538 self.locked = locked # if True: tab will not be removed when there are no more widgets inside
192
cf5c83e7d515 browser side: per tab selected widget management
Goffi <goffi@goffi.org>
parents: 191
diff changeset
539 self.selected = None
83
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
540 self.flextable = FlexTable()
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
541 self.flextable.setSize('100%', '100%')
88
50b480fd0605 browser side: widgetsPanel is now scrollable when there are too many widgets, and widgets have a minimum size
Goffi <goffi@goffi.org>
parents: 86
diff changeset
542 self.setWidget(self.flextable)
83
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
543 self.setStyleName('widgetsPanel')
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
544 _bottom = BottomBorderWidget(self.host)
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
545 self.flextable.setWidget(0, 0, _bottom) # There will be always an Empty widget on the last row,
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
546 # dropping a widget there will add a new row
101
ad0696615768 browser side: bottomBorderWidget size fix (for webkit)
Goffi <goffi@goffi.org>
parents: 97
diff changeset
547 td_elt = _bottom.getElement().parentNode
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
548 DOM.setStyleAttribute(td_elt, "height", "1px") # needed so the cell adapt to the size of the border (specially in webkit)
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
549 self._max_cols = 1 # give the maximum number of columns i a raw
83
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
550
184
97d5e9de1106 browser side: contacts panel switch:
Goffi <goffi@goffi.org>
parents: 181
diff changeset
551 def isLocked(self):
97d5e9de1106 browser side: contacts panel switch:
Goffi <goffi@goffi.org>
parents: 181
diff changeset
552 return self.locked
97d5e9de1106 browser side: contacts panel switch:
Goffi <goffi@goffi.org>
parents: 181
diff changeset
553
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
554 def changeWidget(self, row, col, wid):
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
555 """Change the widget in the given location, add row or columns when necessary"""
439
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
556 log.debug("changing widget: %s %s %s" % (wid.getDebugName(), row, col))
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
557 last_row = max(0, self.flextable.getRowCount() - 1)
83
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
558 try:
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
559 prev_wid = self.flextable.getWidget(row, col)
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
560 except:
439
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
561 log.error("Trying to change an unexisting widget !")
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
562 return
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
563
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
564 cellFormatter = self.flextable.getFlexCellFormatter()
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
565
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
566 if isinstance(prev_wid, BorderWidget):
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
567 # We are on a border, we must create a row and/or columns
439
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
568 log.debug("BORDER WIDGET")
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
569 prev_wid.removeStyleName('dragover')
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
570
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
571 if isinstance(prev_wid, BottomBorderWidget):
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
572 # We are on the bottom border, we create a new row
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
573 self.flextable.insertRow(last_row)
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
574 self.flextable.setWidget(last_row, 0, LeftBorderWidget(self.host))
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
575 self.flextable.setWidget(last_row, 1, wid)
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
576 self.flextable.setWidget(last_row, 2, RightBorderWidget(self.host))
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
577 cellFormatter.setHorizontalAlignment(last_row, 2, HasAlignment.ALIGN_RIGHT)
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
578 row = last_row
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
579
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
580 elif isinstance(prev_wid, LeftBorderWidget):
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
581 if col != 0:
439
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
582 log.error("LeftBorderWidget must be on the first column !")
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
583 return
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
584 self.flextable.insertCell(row, col + 1)
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
585 self.flextable.setWidget(row, 1, wid)
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
586
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
587 elif isinstance(prev_wid, RightBorderWidget):
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
588 if col != self.flextable.getCellCount(row) - 1:
439
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
589 log.error("RightBorderWidget must be on the last column !")
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
590 return
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
591 self.flextable.insertCell(row, col)
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
592 self.flextable.setWidget(row, col, wid)
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
593
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
594 else:
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
595 prev_wid.removeFromParent()
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
596 self.flextable.setWidget(row, col, wid)
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
597
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
598 _max_cols = max(self._max_cols, self.flextable.getCellCount(row))
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
599 if _max_cols != self._max_cols:
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
600 self._max_cols = _max_cols
86
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
601 self._sizesAdjust()
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
602
86
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
603 def _sizesAdjust(self):
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
604 cellFormatter = self.flextable.getFlexCellFormatter()
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
605 width = 100.0 / max(1, self._max_cols - 2) # we don't count the borders
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
606
86
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
607 for row_idx in xrange(self.flextable.getRowCount()):
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
608 for col_idx in xrange(self.flextable.getCellCount(row_idx)):
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
609 _widget = self.flextable.getWidget(row_idx, col_idx)
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
610 if not isinstance(_widget, BorderWidget):
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
611 td_elt = _widget.getElement().parentNode
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
612 DOM.setStyleAttribute(td_elt, "width", "%.2f%%" % width)
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
613
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
614 last_row = max(0, self.flextable.getRowCount() - 1)
86
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
615 cellFormatter.setColSpan(last_row, 0, self._max_cols)
178
7a349be99a77 dummy commit, just for test
Goffi <goffi@goffi.org>
parents: 177
diff changeset
616
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
617 def addWidget(self, wid):
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
618 """Add a widget to a new cell on the next to last row"""
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
619 last_row = max(0, self.flextable.getRowCount() - 1)
439
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
620 log.debug("putting widget %s at %d, %d" % (wid.getDebugName(), last_row, 0))
85
a8f027738c16 browser side: widgets cells can now be added by putting a widget on a border
Goffi <goffi@goffi.org>
parents: 84
diff changeset
621 self.changeWidget(last_row, 0, wid)
83
68d360caeecb New widget system: first draft
Goffi <goffi@goffi.org>
parents: 78
diff changeset
622
86
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
623 def removeWidget(self, wid):
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
624 """Remove a widget and the cell where it is"""
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
625 _row, _col = self.flextable.getIndex(wid)
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
626 self.flextable.remove(wid)
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
627 self.flextable.removeCell(_row, _col)
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
628 if not self.getLiberviaRowWidgets(_row): # we have no more widgets, we remove the row
86
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
629 self.flextable.removeRow(_row)
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
630 _max_cols = 1
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
631 for row_idx in xrange(self.flextable.getRowCount()):
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
632 _max_cols = max(_max_cols, self.flextable.getCellCount(row_idx))
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
633 if _max_cols != self._max_cols:
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
634 self._max_cols = _max_cols
6c3b3254605f browser side: widget removing is now managed
Goffi <goffi@goffi.org>
parents: 85
diff changeset
635 self._sizesAdjust()
177
ba95cd824e06 browser side: tab is removed if it doesn't contain widget anymore.
Goffi <goffi@goffi.org>
parents: 174
diff changeset
636 current = self
ba95cd824e06 browser side: tab is removed if it doesn't contain widget anymore.
Goffi <goffi@goffi.org>
parents: 174
diff changeset
637
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
638 blank_page = self.getLiberviaWidgetsCount() == 0 # do we still have widgets on the page ?
177
ba95cd824e06 browser side: tab is removed if it doesn't contain widget anymore.
Goffi <goffi@goffi.org>
parents: 174
diff changeset
639
184
97d5e9de1106 browser side: contacts panel switch:
Goffi <goffi@goffi.org>
parents: 181
diff changeset
640 if blank_page and not self.isLocked():
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
641 # we now notice the MainTabPanel that the WidgetsPanel is empty and need to be removed
177
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Goffi <goffi@goffi.org>
parents: 174
diff changeset
642 while current is not None:
ba95cd824e06 browser side: tab is removed if it doesn't contain widget anymore.
Goffi <goffi@goffi.org>
parents: 174
diff changeset
643 if isinstance(current, MainTabPanel):
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Goffi <goffi@goffi.org>
parents: 174
diff changeset
644 current.onWidgetPanelRemove(self)
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Goffi <goffi@goffi.org>
parents: 174
diff changeset
645 return
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Goffi <goffi@goffi.org>
parents: 174
diff changeset
646 current = current.getParent()
439
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Goffi <goffi@goffi.org>
parents: 432
diff changeset
647 log.error("no MainTabPanel found !")
86
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Goffi <goffi@goffi.org>
parents: 85
diff changeset
648
197
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Goffi <goffi@goffi.org>
parents: 196
diff changeset
649 def getWidgetCoords(self, wid):
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parents: 196
diff changeset
650 return self.flextable.getIndex(wid)
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Goffi <goffi@goffi.org>
parents: 196
diff changeset
651
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Goffi <goffi@goffi.org>
parents: 196
diff changeset
652 def getLiberviaRowWidgets(self, row):
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Goffi <goffi@goffi.org>
parents: 196
diff changeset
653 """ Return all the LiberviaWidget in the row """
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parents: 196
diff changeset
654 return [wid for wid in self.getRowWidgets(row) if isinstance(wid, LiberviaWidget)]
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Goffi <goffi@goffi.org>
parents: 196
diff changeset
655
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Goffi <goffi@goffi.org>
parents: 196
diff changeset
656 def getRowWidgets(self, row):
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parents: 196
diff changeset
657 """ Return all the widgets in the row """
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parents: 196
diff changeset
658 widgets = []
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parents: 196
diff changeset
659 cols = self.flextable.getCellCount(row)
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parents: 196
diff changeset
660 for col in xrange(cols):
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parents: 196
diff changeset
661 widgets.append(self.flextable.getWidget(row, col))
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Goffi <goffi@goffi.org>
parents: 196
diff changeset
662 return widgets
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Goffi <goffi@goffi.org>
parents: 196
diff changeset
663
196
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parents: 195
diff changeset
664 def getLiberviaWidgetsCount(self):
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diff changeset
665 """ Get count of contained widgets """
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parents: 195
diff changeset
666 return len([wid for wid in self.flextable if isinstance(wid, LiberviaWidget)])
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parents: 195
diff changeset
667
90
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
668 def getIndex(self, wid):
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
669 return self.flextable.getIndex(wid)
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
670
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
671 def getColSpan(self, row, col):
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
672 cellFormatter = self.flextable.getFlexCellFormatter()
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
673 return cellFormatter.getColSpan(row, col)
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
674
90
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
675 def setColSpan(self, row, col, value):
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
676 cellFormatter = self.flextable.getFlexCellFormatter()
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
677 return cellFormatter.setColSpan(row, col, value)
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
678
90
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
679 def getRowSpan(self, row, col):
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
680 cellFormatter = self.flextable.getFlexCellFormatter()
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
681 return cellFormatter.getRowSpan(row, col)
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
682
90
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
683 def setRowSpan(self, row, col, value):
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
684 cellFormatter = self.flextable.getFlexCellFormatter()
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
685 return cellFormatter.setRowSpan(row, col, value)
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Goffi <goffi@goffi.org>
parents: 89
diff changeset
686
243
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souliane <souliane@mailoo.org>
parents: 232
diff changeset
687
198
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
688 class DropTab(Label, DropWidget):
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
689
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
690 def __init__(self, tab_panel, text):
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parents: 197
diff changeset
691 Label.__init__(self, text)
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parents: 197
diff changeset
692 DropWidget.__init__(self, tab_panel)
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parents: 197
diff changeset
693 self.tab_panel = tab_panel
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parents: 197
diff changeset
694 self.setStyleName('dropCell')
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parents: 197
diff changeset
695 self.setWordWrap(False)
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
696 DOM.setStyleAttribute(self.getElement(), "min-width", "30px")
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
697
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
698 def _getIndex(self):
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
699 """ get current index of the DropTab """
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
700 # XXX: awful hack, but seems the only way to get index
198
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parents: 197
diff changeset
701 return self.tab_panel.tabBar.panel.getWidgetIndex(self.getParent().getParent()) - 1
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
702
198
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
703 def onDragEnter(self, event):
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
704 #if self == LiberviaDragWidget.current:
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
705 # return
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
706 self.addStyleName('dragover')
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
707 DOM.eventPreventDefault(event)
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
708
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
709 def onDragLeave(self, event):
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
710 self.removeStyleName('dragover')
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
711
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
712 def onDragOver(self, event):
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
713 DOM.eventPreventDefault(event)
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
714
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
715 def onDrop(self, event):
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
716 DOM.eventPreventDefault(event)
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
717 self.removeStyleName('dragover')
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
718 if self._getIndex() == self.tab_panel.tabBar.getSelectedTab():
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
719 # the widget come from the DragTab, so nothing to do, we let it there
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
720 return
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
721
198
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
722 # FIXME: quite the same stuff as in DropCell, need some factorisation
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
723 dt = event.dataTransfer
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
724 # 'text', 'text/plain', and 'Text' are equivalent.
198
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
725 try:
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
726 item, item_type = dt.getData("text/plain").split('\n') # Workaround for webkit, only text/plain seems to be managed
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
727 if item_type and item_type[-1] == '\0': # Workaround for what looks like a pyjamas bug: the \0 should not be there, and
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
728 item_type = item_type[:-1] # .strip('\0') and .replace('\0','') don't work. TODO: check this and fill a bug report
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
729 # item_type = dt.getData("type")
439
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
730 log.debug("message: %s" % item)
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
731 log.debug("type: %s" % item_type)
198
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
732 except:
439
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
733 log.debug("no message found")
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
734 item = '&nbsp;'
198
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
735 item_type = None
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
736 if item_type == "WIDGET":
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
737 if not LiberviaDragWidget.current:
439
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
738 log.error("No widget registered in LiberviaDragWidget !")
198
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
739 return
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
740 _new_panel = LiberviaDragWidget.current
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
741 _new_panel.getWidgetsPanel().removeWidget(_new_panel)
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
742 elif item_type in DropCell.drop_keys:
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
743 _new_panel = DropCell.drop_keys[item_type](self.tab_panel.host, item)
198
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
744 else:
439
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
745 log.warning("unmanaged item type")
198
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
746 return
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
747
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
748 widgets_panel = self.tab_panel.getWidget(self._getIndex())
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
749 widgets_panel.addWidget(_new_panel)
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Goffi <goffi@goffi.org>
parents: 197
diff changeset
750
243
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souliane <souliane@mailoo.org>
parents: 232
diff changeset
751
34
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Goffi <goffi@goffi.org>
parents: 33
diff changeset
752 class MainTabPanel(TabPanel):
23
0ce2a57b34ca added tab panel
Goffi <goffi@goffi.org>
parents: 22
diff changeset
753
0ce2a57b34ca added tab panel
Goffi <goffi@goffi.org>
parents: 22
diff changeset
754 def __init__(self, host):
33
e70521e6d803 browser side, misc stuffs
Goffi <goffi@goffi.org>
parents: 27
diff changeset
755 TabPanel.__init__(self)
225
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souliane <souliane@mailoo.org>
parents: 210
diff changeset
756 self.host = host
23
0ce2a57b34ca added tab panel
Goffi <goffi@goffi.org>
parents: 22
diff changeset
757 self.tabBar.setVisible(False)
148
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Goffi <goffi@goffi.org>
parents: 139
diff changeset
758 self.setStyleName('liberviaTabPanel')
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Goffi <goffi@goffi.org>
parents: 139
diff changeset
759 self.addStyleName('mainTabPanel')
33
e70521e6d803 browser side, misc stuffs
Goffi <goffi@goffi.org>
parents: 27
diff changeset
760 Window.addWindowResizeListener(self)
e70521e6d803 browser side, misc stuffs
Goffi <goffi@goffi.org>
parents: 27
diff changeset
761
192
cf5c83e7d515 browser side: per tab selected widget management
Goffi <goffi@goffi.org>
parents: 191
diff changeset
762 def getCurrentPanel(self):
cf5c83e7d515 browser side: per tab selected widget management
Goffi <goffi@goffi.org>
parents: 191
diff changeset
763 """ Get the panel of the currently selected tab """
cf5c83e7d515 browser side: per tab selected widget management
Goffi <goffi@goffi.org>
parents: 191
diff changeset
764 return self.deck.visibleWidget
cf5c83e7d515 browser side: per tab selected widget management
Goffi <goffi@goffi.org>
parents: 191
diff changeset
765
33
e70521e6d803 browser side, misc stuffs
Goffi <goffi@goffi.org>
parents: 27
diff changeset
766 def onWindowResized(self, width, height):
e70521e6d803 browser side, misc stuffs
Goffi <goffi@goffi.org>
parents: 27
diff changeset
767 tab_panel_elt = self.getElement()
e70521e6d803 browser side, misc stuffs
Goffi <goffi@goffi.org>
parents: 27
diff changeset
768 _elts = doc().getElementsByClassName('gwt-TabBar')
e70521e6d803 browser side, misc stuffs
Goffi <goffi@goffi.org>
parents: 27
diff changeset
769 if not _elts.length:
439
d52f529a6d42 browser side: use of new log system (first draft):
Goffi <goffi@goffi.org>
parents: 432
diff changeset
770 log.error("no TabBar found, it should exist !")
33
e70521e6d803 browser side, misc stuffs
Goffi <goffi@goffi.org>
parents: 27
diff changeset
771 tab_bar_h = 0
e70521e6d803 browser side, misc stuffs
Goffi <goffi@goffi.org>
parents: 27
diff changeset
772 else:
e70521e6d803 browser side, misc stuffs
Goffi <goffi@goffi.org>
parents: 27
diff changeset
773 tab_bar_h = _elts.item(0).offsetHeight
187
d0503f8f15ef browser side: scroller added to contacts panel
Goffi <goffi@goffi.org>
parents: 186
diff changeset
774 ideal_height = height - DOM.getAbsoluteTop(tab_panel_elt) - tab_bar_h - 5
185
40adfd4ee4d7 browser side: fixed MainTabPanel size
Goffi <goffi@goffi.org>
parents: 184
diff changeset
775 ideal_width = width - DOM.getAbsoluteLeft(tab_panel_elt) - 5
243
63e9b680d3e7 browser_side, blog: better PEP8 compliance
souliane <souliane@mailoo.org>
parents: 232
diff changeset
776 self.setWidth("%s%s" % (ideal_width, "px"))
63e9b680d3e7 browser_side, blog: better PEP8 compliance
souliane <souliane@mailoo.org>
parents: 232
diff changeset
777 self.setHeight("%s%s" % (ideal_height, "px"))
23
0ce2a57b34ca added tab panel
Goffi <goffi@goffi.org>
parents: 22
diff changeset
778
198
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
779 def add(self, widget, text=''):
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
780 tab = DropTab(self, text)
ab239b3b67b3 browser side: tabs are now dropable (i.e. we can now move widgets between tabs)
Goffi <goffi@goffi.org>
parents: 197
diff changeset
781 TabPanel.add(self, widget, tab, False)
225
9b93a21dc5e2 browser_side: display widget title in the debug info (LiberviaWidget method "getDebugName")
souliane <souliane@mailoo.org>
parents: 210
diff changeset
782 if self.getWidgetCount() > 1:
23
0ce2a57b34ca added tab panel
Goffi <goffi@goffi.org>
parents: 22
diff changeset
783 self.tabBar.setVisible(True)
33
e70521e6d803 browser side, misc stuffs
Goffi <goffi@goffi.org>
parents: 27
diff changeset
784 self.host.resize()
177
ba95cd824e06 browser side: tab is removed if it doesn't contain widget anymore.
Goffi <goffi@goffi.org>
parents: 174
diff changeset
785
ba95cd824e06 browser side: tab is removed if it doesn't contain widget anymore.
Goffi <goffi@goffi.org>
parents: 174
diff changeset
786 def onWidgetPanelRemove(self, panel):
ba95cd824e06 browser side: tab is removed if it doesn't contain widget anymore.
Goffi <goffi@goffi.org>
parents: 174
diff changeset
787 """ Called when a child WidgetsPanel is empty and need to be removed """
ba95cd824e06 browser side: tab is removed if it doesn't contain widget anymore.
Goffi <goffi@goffi.org>
parents: 174
diff changeset
788 self.remove(panel)
194
6198be95a39c browser side: new tab is automatically selected, if a tab is removed, the last one is automatically selected
Goffi <goffi@goffi.org>
parents: 193
diff changeset
789 widgets_count = self.getWidgetCount()
6198be95a39c browser side: new tab is automatically selected, if a tab is removed, the last one is automatically selected
Goffi <goffi@goffi.org>
parents: 193
diff changeset
790 if widgets_count == 1:
177
ba95cd824e06 browser side: tab is removed if it doesn't contain widget anymore.
Goffi <goffi@goffi.org>
parents: 174
diff changeset
791 self.tabBar.setVisible(False)
ba95cd824e06 browser side: tab is removed if it doesn't contain widget anymore.
Goffi <goffi@goffi.org>
parents: 174
diff changeset
792 self.host.resize()
ba95cd824e06 browser side: tab is removed if it doesn't contain widget anymore.
Goffi <goffi@goffi.org>
parents: 174
diff changeset
793 self.selectTab(0)
194
6198be95a39c browser side: new tab is automatically selected, if a tab is removed, the last one is automatically selected
Goffi <goffi@goffi.org>
parents: 193
diff changeset
794 else:
6198be95a39c browser side: new tab is automatically selected, if a tab is removed, the last one is automatically selected
Goffi <goffi@goffi.org>
parents: 193
diff changeset
795 self.selectTab(widgets_count - 1)