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1 <!DOCTYPE html> |
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2 <html><head> |
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3 <title>eric7.WebBrowser.History.HistoryMenu</title> |
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4 <meta charset="UTF-8"> |
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5 <link rel="stylesheet" href="styles.css"> |
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6 </head> |
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7 <body> |
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8 <a NAME="top" ID="top"></a> |
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9 <h1>eric7.WebBrowser.History.HistoryMenu</h1> |
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10 |
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11 <p> |
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12 Module implementing the history menu. |
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13 </p> |
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14 <h3>Global Attributes</h3> |
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15 |
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16 <table> |
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17 <tr><td>None</td></tr> |
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18 </table> |
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19 <h3>Classes</h3> |
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20 |
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21 <table> |
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22 |
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23 <tr> |
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24 <td><a href="#HistoryMenu">HistoryMenu</a></td> |
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25 <td>Class implementing the history menu.</td> |
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26 </tr> |
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27 <tr> |
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28 <td><a href="#HistoryMenuModel">HistoryMenuModel</a></td> |
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29 <td>Class implementing a model for the history menu.</td> |
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30 </tr> |
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31 <tr> |
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32 <td><a href="#HistoryMostVisitedMenu">HistoryMostVisitedMenu</a></td> |
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33 <td>Class implementing the most visited history menu.</td> |
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34 </tr> |
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35 <tr> |
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36 <td><a href="#HistoryMostVisitedMenuModel">HistoryMostVisitedMenuModel</a></td> |
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37 <td>Class implementing a model to show the most visited history entries.</td> |
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38 </tr> |
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39 </table> |
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40 <h3>Functions</h3> |
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41 |
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42 <table> |
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43 <tr><td>None</td></tr> |
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44 </table> |
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45 <hr /> |
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46 <hr /> |
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47 <a NAME="HistoryMenu" ID="HistoryMenu"></a> |
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48 <h2>HistoryMenu</h2> |
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49 |
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50 <p> |
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51 Class implementing the history menu. |
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52 </p> |
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53 <h3>Signals</h3> |
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54 <dl> |
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55 |
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56 <dt>newBackgroundTab(QUrl, str)</dt> |
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57 <dd> |
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58 emitted to open a URL in a new |
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59 background tab |
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60 </dd> |
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61 <dt>newPrivateWindow(QUrl, str)</dt> |
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62 <dd> |
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63 emitted to open a URL in a new |
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64 private window |
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65 </dd> |
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66 <dt>newTab(QUrl, str)</dt> |
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67 <dd> |
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68 emitted to open a URL in a new tab |
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69 </dd> |
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70 <dt>newWindow(QUrl, str)</dt> |
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71 <dd> |
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72 emitted to open a URL in a new window |
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73 </dd> |
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74 <dt>openUrl(QUrl, str)</dt> |
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75 <dd> |
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76 emitted to open a URL in the current tab |
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77 </dd> |
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78 </dl> |
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79 <h3>Derived from</h3> |
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80 EricModelMenu |
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81 <h3>Class Attributes</h3> |
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82 |
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83 <table> |
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84 <tr><td>None</td></tr> |
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85 </table> |
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86 <h3>Class Methods</h3> |
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87 |
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88 <table> |
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89 <tr><td>None</td></tr> |
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90 </table> |
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91 <h3>Methods</h3> |
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92 |
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93 <table> |
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94 |
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95 <tr> |
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96 <td><a href="#HistoryMenu.__init__">HistoryMenu</a></td> |
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97 <td>Constructor</td> |
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98 </tr> |
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99 <tr> |
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100 <td><a href="#HistoryMenu.__aboutToShowClosedTabsMenu">__aboutToShowClosedTabsMenu</a></td> |
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101 <td>Private slot to populate the closed tabs menu.</td> |
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102 </tr> |
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103 <tr> |
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104 <td><a href="#HistoryMenu.__activated">__activated</a></td> |
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105 <td>Private slot handling the activated signal.</td> |
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106 </tr> |
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107 <tr> |
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108 <td><a href="#HistoryMenu.__clearHistoryDialog">__clearHistoryDialog</a></td> |
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109 <td>Private slot to clear the history.</td> |
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110 </tr> |
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111 <tr> |
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112 <td><a href="#HistoryMenu.__closedTabAvailable">__closedTabAvailable</a></td> |
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113 <td>Private slot to handle changes of the availability of closed tabs.</td> |
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114 </tr> |
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115 <tr> |
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116 <td><a href="#HistoryMenu.postPopulated">postPopulated</a></td> |
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117 <td>Public method to add any actions after the tree.</td> |
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118 </tr> |
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119 <tr> |
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120 <td><a href="#HistoryMenu.prePopulated">prePopulated</a></td> |
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121 <td>Public method to add any actions before the tree.</td> |
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122 </tr> |
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123 <tr> |
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124 <td><a href="#HistoryMenu.setInitialActions">setInitialActions</a></td> |
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125 <td>Public method to set the list of actions that should appear first in the menu.</td> |
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126 </tr> |
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127 <tr> |
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128 <td><a href="#HistoryMenu.showHistoryDialog">showHistoryDialog</a></td> |
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129 <td>Public slot to show the history dialog.</td> |
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130 </tr> |
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131 </table> |
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132 <h3>Static Methods</h3> |
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133 |
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134 <table> |
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135 <tr><td>None</td></tr> |
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136 </table> |
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137 |
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138 <a NAME="HistoryMenu.__init__" ID="HistoryMenu.__init__"></a> |
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139 <h4>HistoryMenu (Constructor)</h4> |
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140 <b>HistoryMenu</b>(<i>parent=None, tabWidget=None</i>) |
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141 |
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142 <p> |
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143 Constructor |
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144 </p> |
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145 <dl> |
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146 |
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147 <dt><i>parent</i></dt> |
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148 <dd> |
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149 reference to the parent widget (QWidget) |
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150 </dd> |
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151 <dt><i>tabWidget</i></dt> |
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152 <dd> |
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153 reference to the tab widget managing the browser |
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154 tabs (HelpTabWidget |
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155 </dd> |
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156 </dl> |
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157 <a NAME="HistoryMenu.__aboutToShowClosedTabsMenu" ID="HistoryMenu.__aboutToShowClosedTabsMenu"></a> |
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158 <h4>HistoryMenu.__aboutToShowClosedTabsMenu</h4> |
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159 <b>__aboutToShowClosedTabsMenu</b>(<i></i>) |
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160 |
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161 <p> |
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162 Private slot to populate the closed tabs menu. |
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163 </p> |
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164 <a NAME="HistoryMenu.__activated" ID="HistoryMenu.__activated"></a> |
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165 <h4>HistoryMenu.__activated</h4> |
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166 <b>__activated</b>(<i>idx</i>) |
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167 |
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168 <p> |
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169 Private slot handling the activated signal. |
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170 </p> |
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171 <dl> |
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172 |
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173 <dt><i>idx</i></dt> |
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174 <dd> |
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175 index of the activated item (QModelIndex) |
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176 </dd> |
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177 </dl> |
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178 <a NAME="HistoryMenu.__clearHistoryDialog" ID="HistoryMenu.__clearHistoryDialog"></a> |
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179 <h4>HistoryMenu.__clearHistoryDialog</h4> |
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180 <b>__clearHistoryDialog</b>(<i></i>) |
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181 |
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182 <p> |
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183 Private slot to clear the history. |
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184 </p> |
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185 <a NAME="HistoryMenu.__closedTabAvailable" ID="HistoryMenu.__closedTabAvailable"></a> |
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186 <h4>HistoryMenu.__closedTabAvailable</h4> |
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187 <b>__closedTabAvailable</b>(<i>avail</i>) |
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188 |
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189 <p> |
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190 Private slot to handle changes of the availability of closed tabs. |
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191 </p> |
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192 <dl> |
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193 |
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194 <dt><i>avail</i></dt> |
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195 <dd> |
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196 flag indicating the availability of closed tabs (boolean) |
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197 </dd> |
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198 </dl> |
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199 <a NAME="HistoryMenu.postPopulated" ID="HistoryMenu.postPopulated"></a> |
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200 <h4>HistoryMenu.postPopulated</h4> |
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201 <b>postPopulated</b>(<i></i>) |
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202 |
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203 <p> |
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204 Public method to add any actions after the tree. |
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205 </p> |
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206 <a NAME="HistoryMenu.prePopulated" ID="HistoryMenu.prePopulated"></a> |
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207 <h4>HistoryMenu.prePopulated</h4> |
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208 <b>prePopulated</b>(<i></i>) |
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209 |
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210 <p> |
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211 Public method to add any actions before the tree. |
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212 </p> |
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213 <dl> |
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214 <dt>Return:</dt> |
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215 <dd> |
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216 flag indicating if any actions were added (boolean) |
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217 </dd> |
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218 </dl> |
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219 <a NAME="HistoryMenu.setInitialActions" ID="HistoryMenu.setInitialActions"></a> |
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220 <h4>HistoryMenu.setInitialActions</h4> |
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221 <b>setInitialActions</b>(<i>actions</i>) |
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222 |
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223 <p> |
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224 Public method to set the list of actions that should appear first in |
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225 the menu. |
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226 </p> |
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227 <dl> |
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228 |
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229 <dt><i>actions</i></dt> |
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230 <dd> |
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231 list of initial actions (list of QAction) |
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232 </dd> |
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233 </dl> |
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234 <a NAME="HistoryMenu.showHistoryDialog" ID="HistoryMenu.showHistoryDialog"></a> |
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235 <h4>HistoryMenu.showHistoryDialog</h4> |
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236 <b>showHistoryDialog</b>(<i></i>) |
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237 |
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238 <p> |
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239 Public slot to show the history dialog. |
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240 </p> |
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241 <div align="right"><a href="#top">Up</a></div> |
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242 <hr /> |
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243 <hr /> |
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244 <a NAME="HistoryMenuModel" ID="HistoryMenuModel"></a> |
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245 <h2>HistoryMenuModel</h2> |
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246 |
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247 <p> |
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248 Class implementing a model for the history menu. |
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249 </p> |
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250 <p> |
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251 It maps the first bunch of items of the source model to the root. |
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252 </p> |
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253 <h3>Derived from</h3> |
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254 QAbstractProxyModel |
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255 <h3>Class Attributes</h3> |
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256 |
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257 <table> |
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258 <tr><td>MOVEDROWS</td></tr> |
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259 </table> |
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260 <h3>Class Methods</h3> |
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261 |
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262 <table> |
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263 <tr><td>None</td></tr> |
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264 </table> |
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265 <h3>Methods</h3> |
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266 |
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267 <table> |
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268 |
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269 <tr> |
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270 <td><a href="#HistoryMenuModel.__init__">HistoryMenuModel</a></td> |
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271 <td>Constructor</td> |
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272 </tr> |
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273 <tr> |
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274 <td><a href="#HistoryMenuModel.bumpedRows">bumpedRows</a></td> |
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275 <td>Public method to determine the number of rows moved to the root.</td> |
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276 </tr> |
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277 <tr> |
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278 <td><a href="#HistoryMenuModel.columnCount">columnCount</a></td> |
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279 <td>Public method to get the number of columns.</td> |
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280 </tr> |
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281 <tr> |
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282 <td><a href="#HistoryMenuModel.index">index</a></td> |
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283 <td>Public method to create an index.</td> |
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284 </tr> |
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285 <tr> |
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286 <td><a href="#HistoryMenuModel.mapFromSource">mapFromSource</a></td> |
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287 <td>Public method to map an index to the proxy model index.</td> |
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288 </tr> |
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289 <tr> |
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290 <td><a href="#HistoryMenuModel.mapToSource">mapToSource</a></td> |
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291 <td>Public method to map an index to the source model index.</td> |
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292 </tr> |
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293 <tr> |
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294 <td><a href="#HistoryMenuModel.mimeData">mimeData</a></td> |
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295 <td>Public method to return the mime data.</td> |
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296 </tr> |
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297 <tr> |
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298 <td><a href="#HistoryMenuModel.parent">parent</a></td> |
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299 <td>Public method to get the parent index.</td> |
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300 </tr> |
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301 <tr> |
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302 <td><a href="#HistoryMenuModel.rowCount">rowCount</a></td> |
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303 <td>Public method to determine the number of rows.</td> |
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304 </tr> |
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305 </table> |
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306 <h3>Static Methods</h3> |
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307 |
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308 <table> |
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309 <tr><td>None</td></tr> |
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310 </table> |
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311 |
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312 <a NAME="HistoryMenuModel.__init__" ID="HistoryMenuModel.__init__"></a> |
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313 <h4>HistoryMenuModel (Constructor)</h4> |
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314 <b>HistoryMenuModel</b>(<i>sourceModel, parent=None</i>) |
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315 |
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316 <p> |
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317 Constructor |
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318 </p> |
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319 <dl> |
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320 |
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321 <dt><i>sourceModel</i></dt> |
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322 <dd> |
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323 reference to the source model (QAbstractItemModel) |
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324 </dd> |
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325 <dt><i>parent</i></dt> |
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326 <dd> |
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327 reference to the parent object (QObject) |
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328 </dd> |
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329 </dl> |
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330 <a NAME="HistoryMenuModel.bumpedRows" ID="HistoryMenuModel.bumpedRows"></a> |
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331 <h4>HistoryMenuModel.bumpedRows</h4> |
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332 <b>bumpedRows</b>(<i></i>) |
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333 |
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334 <p> |
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335 Public method to determine the number of rows moved to the root. |
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336 </p> |
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337 <dl> |
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338 <dt>Return:</dt> |
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339 <dd> |
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340 number of rows moved to the root (integer) |
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341 </dd> |
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342 </dl> |
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343 <a NAME="HistoryMenuModel.columnCount" ID="HistoryMenuModel.columnCount"></a> |
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344 <h4>HistoryMenuModel.columnCount</h4> |
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345 <b>columnCount</b>(<i>parent=None</i>) |
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346 |
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347 <p> |
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348 Public method to get the number of columns. |
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349 </p> |
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350 <dl> |
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351 |
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352 <dt><i>parent</i></dt> |
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353 <dd> |
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354 index of parent (QModelIndex) |
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355 </dd> |
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356 </dl> |
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357 <dl> |
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358 <dt>Return:</dt> |
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359 <dd> |
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360 number of columns (integer) |
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361 </dd> |
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362 </dl> |
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363 <a NAME="HistoryMenuModel.index" ID="HistoryMenuModel.index"></a> |
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364 <h4>HistoryMenuModel.index</h4> |
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365 <b>index</b>(<i>row, column, parent=None</i>) |
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366 |
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367 <p> |
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368 Public method to create an index. |
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369 </p> |
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370 <dl> |
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371 |
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372 <dt><i>row</i></dt> |
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373 <dd> |
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374 row number for the index (integer) |
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375 </dd> |
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376 <dt><i>column</i></dt> |
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377 <dd> |
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378 column number for the index (integer) |
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379 </dd> |
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380 <dt><i>parent</i></dt> |
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381 <dd> |
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382 index of the parent item (QModelIndex) |
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383 </dd> |
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384 </dl> |
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385 <dl> |
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386 <dt>Return:</dt> |
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387 <dd> |
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388 requested index (QModelIndex) |
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389 </dd> |
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390 </dl> |
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391 <a NAME="HistoryMenuModel.mapFromSource" ID="HistoryMenuModel.mapFromSource"></a> |
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392 <h4>HistoryMenuModel.mapFromSource</h4> |
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393 <b>mapFromSource</b>(<i>sourceIndex</i>) |
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394 |
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395 <p> |
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396 Public method to map an index to the proxy model index. |
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397 </p> |
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398 <dl> |
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399 |
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400 <dt><i>sourceIndex</i></dt> |
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401 <dd> |
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402 reference to a source model index (QModelIndex) |
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403 </dd> |
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404 </dl> |
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405 <dl> |
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406 <dt>Return:</dt> |
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407 <dd> |
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408 proxy model index (QModelIndex) |
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409 </dd> |
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410 </dl> |
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411 <a NAME="HistoryMenuModel.mapToSource" ID="HistoryMenuModel.mapToSource"></a> |
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412 <h4>HistoryMenuModel.mapToSource</h4> |
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413 <b>mapToSource</b>(<i>proxyIndex</i>) |
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414 |
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415 <p> |
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416 Public method to map an index to the source model index. |
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417 </p> |
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418 <dl> |
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419 |
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420 <dt><i>proxyIndex</i></dt> |
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421 <dd> |
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422 reference to a proxy model index (QModelIndex) |
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423 </dd> |
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424 </dl> |
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425 <dl> |
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426 <dt>Return:</dt> |
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427 <dd> |
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428 source model index (QModelIndex) |
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429 </dd> |
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430 </dl> |
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431 <a NAME="HistoryMenuModel.mimeData" ID="HistoryMenuModel.mimeData"></a> |
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432 <h4>HistoryMenuModel.mimeData</h4> |
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433 <b>mimeData</b>(<i>indexes</i>) |
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434 |
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435 <p> |
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436 Public method to return the mime data. |
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437 </p> |
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438 <dl> |
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439 |
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440 <dt><i>indexes</i></dt> |
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441 <dd> |
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442 list of indexes (QModelIndexList) |
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443 </dd> |
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444 </dl> |
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445 <dl> |
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446 <dt>Return:</dt> |
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447 <dd> |
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448 mime data (QMimeData) |
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449 </dd> |
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450 </dl> |
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451 <a NAME="HistoryMenuModel.parent" ID="HistoryMenuModel.parent"></a> |
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452 <h4>HistoryMenuModel.parent</h4> |
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453 <b>parent</b>(<i>index</i>) |
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454 |
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455 <p> |
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456 Public method to get the parent index. |
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457 </p> |
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458 <dl> |
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459 |
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460 <dt><i>index</i></dt> |
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461 <dd> |
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462 index of item to get parent (QModelIndex) |
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463 </dd> |
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464 </dl> |
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465 <dl> |
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466 <dt>Return:</dt> |
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467 <dd> |
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468 index of parent (QModelIndex) |
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469 </dd> |
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470 </dl> |
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471 <a NAME="HistoryMenuModel.rowCount" ID="HistoryMenuModel.rowCount"></a> |
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472 <h4>HistoryMenuModel.rowCount</h4> |
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473 <b>rowCount</b>(<i>parent=None</i>) |
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474 |
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475 <p> |
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476 Public method to determine the number of rows. |
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477 </p> |
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478 <dl> |
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479 |
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480 <dt><i>parent</i></dt> |
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481 <dd> |
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482 index of parent (QModelIndex) |
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483 </dd> |
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484 </dl> |
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485 <dl> |
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486 <dt>Return:</dt> |
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487 <dd> |
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488 number of rows (integer) |
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489 </dd> |
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490 </dl> |
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491 <div align="right"><a href="#top">Up</a></div> |
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492 <hr /> |
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493 <hr /> |
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494 <a NAME="HistoryMostVisitedMenu" ID="HistoryMostVisitedMenu"></a> |
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495 <h2>HistoryMostVisitedMenu</h2> |
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496 |
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497 <p> |
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498 Class implementing the most visited history menu. |
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499 </p> |
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500 <h3>Signals</h3> |
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501 <dl> |
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502 |
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503 <dt>newBackgroundTab(QUrl, str)</dt> |
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504 <dd> |
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505 emitted to open a URL in a new |
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506 background tab |
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507 </dd> |
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508 <dt>newPrivateWindow(QUrl, str)</dt> |
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509 <dd> |
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510 emitted to open a URL in a new |
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511 private window |
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512 </dd> |
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513 <dt>newTab(QUrl, str)</dt> |
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514 <dd> |
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515 emitted to open a URL in a new tab |
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516 </dd> |
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517 <dt>newWindow(QUrl, str)</dt> |
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518 <dd> |
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519 emitted to open a URL in a new window |
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520 </dd> |
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521 <dt>openUrl(QUrl, str)</dt> |
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522 <dd> |
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523 emitted to open a URL in the current tab |
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524 </dd> |
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525 </dl> |
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526 <h3>Derived from</h3> |
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527 EricModelMenu |
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528 <h3>Class Attributes</h3> |
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529 |
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530 <table> |
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531 <tr><td>None</td></tr> |
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532 </table> |
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533 <h3>Class Methods</h3> |
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534 |
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535 <table> |
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536 <tr><td>None</td></tr> |
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537 </table> |
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538 <h3>Methods</h3> |
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539 |
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540 <table> |
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541 |
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542 <tr> |
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543 <td><a href="#HistoryMostVisitedMenu.__init__">HistoryMostVisitedMenu</a></td> |
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544 <td>Constructor</td> |
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545 </tr> |
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546 <tr> |
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547 <td><a href="#HistoryMostVisitedMenu.__activated">__activated</a></td> |
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548 <td>Private slot handling the activated signal.</td> |
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549 </tr> |
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550 <tr> |
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551 <td><a href="#HistoryMostVisitedMenu.prePopulated">prePopulated</a></td> |
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552 <td>Public method to add any actions before the tree.</td> |
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553 </tr> |
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554 </table> |
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555 <h3>Static Methods</h3> |
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556 |
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557 <table> |
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558 <tr><td>None</td></tr> |
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559 </table> |
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560 |
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561 <a NAME="HistoryMostVisitedMenu.__init__" ID="HistoryMostVisitedMenu.__init__"></a> |
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562 <h4>HistoryMostVisitedMenu (Constructor)</h4> |
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563 <b>HistoryMostVisitedMenu</b>(<i>count, parent=None</i>) |
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564 |
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565 <p> |
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566 Constructor |
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567 </p> |
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568 <dl> |
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569 |
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570 <dt><i>count</i></dt> |
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571 <dd> |
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572 maximum number of entries to be shown (integer) |
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573 </dd> |
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574 <dt><i>parent</i></dt> |
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575 <dd> |
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576 reference to the parent widget (QWidget) |
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577 </dd> |
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578 </dl> |
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579 <a NAME="HistoryMostVisitedMenu.__activated" ID="HistoryMostVisitedMenu.__activated"></a> |
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580 <h4>HistoryMostVisitedMenu.__activated</h4> |
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581 <b>__activated</b>(<i>idx</i>) |
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582 |
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583 <p> |
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584 Private slot handling the activated signal. |
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585 </p> |
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586 <dl> |
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587 |
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588 <dt><i>idx</i></dt> |
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589 <dd> |
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590 index of the activated item (QModelIndex) |
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591 </dd> |
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592 </dl> |
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593 <a NAME="HistoryMostVisitedMenu.prePopulated" ID="HistoryMostVisitedMenu.prePopulated"></a> |
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594 <h4>HistoryMostVisitedMenu.prePopulated</h4> |
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595 <b>prePopulated</b>(<i></i>) |
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596 |
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597 <p> |
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598 Public method to add any actions before the tree. |
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599 </p> |
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600 <dl> |
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601 <dt>Return:</dt> |
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602 <dd> |
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603 flag indicating if any actions were added (boolean) |
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604 </dd> |
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605 </dl> |
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606 <div align="right"><a href="#top">Up</a></div> |
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607 <hr /> |
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608 <hr /> |
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609 <a NAME="HistoryMostVisitedMenuModel" ID="HistoryMostVisitedMenuModel"></a> |
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610 <h2>HistoryMostVisitedMenuModel</h2> |
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611 |
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612 <p> |
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613 Class implementing a model to show the most visited history entries. |
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614 </p> |
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615 <h3>Derived from</h3> |
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616 QSortFilterProxyModel |
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617 <h3>Class Attributes</h3> |
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618 |
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619 <table> |
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620 <tr><td>None</td></tr> |
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621 </table> |
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622 <h3>Class Methods</h3> |
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623 |
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624 <table> |
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625 <tr><td>None</td></tr> |
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626 </table> |
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627 <h3>Methods</h3> |
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628 |
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629 <table> |
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630 |
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631 <tr> |
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632 <td><a href="#HistoryMostVisitedMenuModel.__init__">HistoryMostVisitedMenuModel</a></td> |
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633 <td>Constructor</td> |
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634 </tr> |
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635 <tr> |
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636 <td><a href="#HistoryMostVisitedMenuModel.lessThan">lessThan</a></td> |
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637 <td>Public method used to sort the displayed items.</td> |
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638 </tr> |
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639 </table> |
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640 <h3>Static Methods</h3> |
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641 |
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642 <table> |
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643 <tr><td>None</td></tr> |
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644 </table> |
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645 |
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646 <a NAME="HistoryMostVisitedMenuModel.__init__" ID="HistoryMostVisitedMenuModel.__init__"></a> |
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647 <h4>HistoryMostVisitedMenuModel (Constructor)</h4> |
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648 <b>HistoryMostVisitedMenuModel</b>(<i>sourceModel, parent=None</i>) |
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649 |
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650 <p> |
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651 Constructor |
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652 </p> |
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653 <dl> |
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654 |
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655 <dt><i>sourceModel</i></dt> |
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656 <dd> |
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657 reference to the source model (QAbstractItemModel) |
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658 </dd> |
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659 <dt><i>parent</i></dt> |
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660 <dd> |
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661 reference to the parent object (QObject) |
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662 </dd> |
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663 </dl> |
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664 <a NAME="HistoryMostVisitedMenuModel.lessThan" ID="HistoryMostVisitedMenuModel.lessThan"></a> |
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665 <h4>HistoryMostVisitedMenuModel.lessThan</h4> |
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666 <b>lessThan</b>(<i>left, right</i>) |
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667 |
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668 <p> |
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669 Public method used to sort the displayed items. |
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670 </p> |
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671 <dl> |
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672 |
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673 <dt><i>left</i></dt> |
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674 <dd> |
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675 index of left item (QModelIndex) |
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676 </dd> |
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677 <dt><i>right</i></dt> |
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678 <dd> |
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679 index of right item (QModelIndex) |
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680 </dd> |
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681 </dl> |
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682 <dl> |
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683 <dt>Return:</dt> |
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684 <dd> |
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685 true, if left is less than right (boolean) |
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686 </dd> |
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687 </dl> |
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688 <div align="right"><a href="#top">Up</a></div> |
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689 <hr /> |
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690 </body></html> |