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comparison: Documentation/Source/eric5.SqlBrowser.SqlConnectionWidget.html
Documentation/Source/eric5.SqlBrowser.SqlConnectionWidget.html
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- b88a0e6268bd
- child 409
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| 20 </style> | 20 </style> |
| 21 </head> | 21 </head> |
| 22 <body><a NAME="top" ID="top"></a> | 22 <body><a NAME="top" ID="top"></a> |
| 23 <h1>eric5.SqlBrowser.SqlConnectionWidget</h1> | 23 <h1>eric5.SqlBrowser.SqlConnectionWidget</h1> |
| 24 <p> | 24 <p> |
| 25 Module implementing a widget showing the SQL connections. | 25 Module implementing a widget showing the SQL connections. |
| 26 </p> | 26 </p> |
| 27 <h3>Global Attributes</h3> | 27 <h3>Global Attributes</h3> |
| 28 <table> | 28 <table> |
| 29 <tr><td>None</td></tr> | 29 <tr><td>None</td></tr> |
| 30 </table> | 30 </table> |
| 31 <h3>Classes</h3> | 31 <h3>Classes</h3> |
| 32 <table> | 32 <table> |
| 33 <tr> | 33 <tr> |
| 34 <td><a href="#SqlConnectionWidget">SqlConnectionWidget</a></td> | 34 <td><a href="#SqlConnectionWidget">SqlConnectionWidget</a></td> |
| 35 <td>Class implementing a widget showing the SQL connections.</td> | 35 <td>Class implementing a widget showing the SQL connections.</td> |
| 36 </tr> | 36 </tr> |
| 37 </table> | 37 </table> |
| 38 <h3>Functions</h3> | 38 <h3>Functions</h3> |
| 39 <table> | 39 <table> |
| 40 <tr><td>None</td></tr> | 40 <tr><td>None</td></tr> |
| 41 </table> | 41 </table> |
| 42 <hr /><hr /> | 42 <hr /><hr /> |
| 43 <a NAME="SqlConnectionWidget" ID="SqlConnectionWidget"></a> | 43 <a NAME="SqlConnectionWidget" ID="SqlConnectionWidget"></a> |
| 44 <h2>SqlConnectionWidget</h2> | 44 <h2>SqlConnectionWidget</h2> |
| 45 <p> | 45 <p> |
| 46 Class implementing a widget showing the SQL connections. | 46 Class implementing a widget showing the SQL connections. |
| 47 </p><h4>Signals</h4> | 47 </p><h4>Signals</h4> |
| 48 <dl> | 48 <dl> |
| 49 <dt>cleared()</dt> | 49 <dt>cleared()</dt> |
| 50 <dd> | 50 <dd> |
| 51 emitted after the connection tree has been cleared | 51 emitted after the connection tree has been cleared |
| 52 </dd><dt>schemaRequested(QString)</dt> | 52 </dd><dt>schemaRequested(QString)</dt> |
| 53 <dd> | 53 <dd> |
| 54 emitted when the schema display is requested | 54 emitted when the schema display is requested |
| 55 </dd><dt>tableActivated(QString)</dt> | 55 </dd><dt>tableActivated(QString)</dt> |
| 56 <dd> | 56 <dd> |
| 57 emitted after the entry for a table has been activated | 57 emitted after the entry for a table has been activated |
| 58 </dd> | 58 </dd> |
| 59 </dl> | 59 </dl> |
| 60 <h3>Derived from</h3> | 60 <h3>Derived from</h3> |
| 61 QWidget | 61 QWidget |
| 62 <h3>Class Attributes</h3> | 62 <h3>Class Attributes</h3> |
| 65 </table> | 65 </table> |
| 66 <h3>Methods</h3> | 66 <h3>Methods</h3> |
| 67 <table> | 67 <table> |
| 68 <tr> | 68 <tr> |
| 69 <td><a href="#SqlConnectionWidget.__init__">SqlConnectionWidget</a></td> | 69 <td><a href="#SqlConnectionWidget.__init__">SqlConnectionWidget</a></td> |
| 70 <td>Constructor</td> | 70 <td>Constructor</td> |
| 71 </tr><tr> | 71 </tr><tr> |
| 72 <td><a href="#SqlConnectionWidget.__currentItemChanged">__currentItemChanged</a></td> | 72 <td><a href="#SqlConnectionWidget.__currentItemChanged">__currentItemChanged</a></td> |
| 73 <td>Private slot handling a change of the current item.</td> | 73 <td>Private slot handling a change of the current item.</td> |
| 74 </tr><tr> | 74 </tr><tr> |
| 75 <td><a href="#SqlConnectionWidget.__dbCaption">__dbCaption</a></td> | 75 <td><a href="#SqlConnectionWidget.__dbCaption">__dbCaption</a></td> |
| 76 <td>Private method to assemble a string for the caption.</td> | 76 <td>Private method to assemble a string for the caption.</td> |
| 77 </tr><tr> | 77 </tr><tr> |
| 78 <td><a href="#SqlConnectionWidget.__itemActivated">__itemActivated</a></td> | 78 <td><a href="#SqlConnectionWidget.__itemActivated">__itemActivated</a></td> |
| 79 <td>Private slot handling the activation of an item.</td> | 79 <td>Private slot handling the activation of an item.</td> |
| 80 </tr><tr> | 80 </tr><tr> |
| 81 <td><a href="#SqlConnectionWidget.__setActive">__setActive</a></td> | 81 <td><a href="#SqlConnectionWidget.__setActive">__setActive</a></td> |
| 82 <td>Private slot to set an item to active.</td> | 82 <td>Private slot to set an item to active.</td> |
| 83 </tr><tr> | 83 </tr><tr> |
| 84 <td><a href="#SqlConnectionWidget.__setBold">__setBold</a></td> | 84 <td><a href="#SqlConnectionWidget.__setBold">__setBold</a></td> |
| 85 <td>Private slot to set the font to bold.</td> | 85 <td>Private slot to set the font to bold.</td> |
| 86 </tr><tr> | 86 </tr><tr> |
| 87 <td><a href="#SqlConnectionWidget.currentDatabase">currentDatabase</a></td> | 87 <td><a href="#SqlConnectionWidget.currentDatabase">currentDatabase</a></td> |
| 88 <td>Public method to get the current database.</td> | 88 <td>Public method to get the current database.</td> |
| 89 </tr><tr> | 89 </tr><tr> |
| 90 <td><a href="#SqlConnectionWidget.refresh">refresh</a></td> | 90 <td><a href="#SqlConnectionWidget.refresh">refresh</a></td> |
| 91 <td>Public slot to refresh the connection tree.</td> | 91 <td>Public slot to refresh the connection tree.</td> |
| 92 </tr><tr> | 92 </tr><tr> |
| 93 <td><a href="#SqlConnectionWidget.showSchema">showSchema</a></td> | 93 <td><a href="#SqlConnectionWidget.showSchema">showSchema</a></td> |
| 94 <td>Public slot to show schema data of a database.</td> | 94 <td>Public slot to show schema data of a database.</td> |
| 95 </tr> | 95 </tr> |
| 96 </table> | 96 </table> |
| 97 <a NAME="SqlConnectionWidget.__init__" ID="SqlConnectionWidget.__init__"></a> | 97 <a NAME="SqlConnectionWidget.__init__" ID="SqlConnectionWidget.__init__"></a> |
| 98 <h4>SqlConnectionWidget (Constructor)</h4> | 98 <h4>SqlConnectionWidget (Constructor)</h4> |
| 99 <b>SqlConnectionWidget</b>(<i>parent = None</i>) | 99 <b>SqlConnectionWidget</b>(<i>parent = None</i>) |
| 100 <p> | 100 <p> |
| 101 Constructor | 101 Constructor |
| 102 </p><dl> | 102 </p><dl> |
| 103 <dt><i>parent</i></dt> | 103 <dt><i>parent</i></dt> |
| 104 <dd> | 104 <dd> |
| 105 reference to the parent widget (QWidget) | 105 reference to the parent widget (QWidget) |
| 106 </dd> | 106 </dd> |
| 107 </dl><a NAME="SqlConnectionWidget.__currentItemChanged" ID="SqlConnectionWidget.__currentItemChanged"></a> | 107 </dl><a NAME="SqlConnectionWidget.__currentItemChanged" ID="SqlConnectionWidget.__currentItemChanged"></a> |
| 108 <h4>SqlConnectionWidget.__currentItemChanged</h4> | 108 <h4>SqlConnectionWidget.__currentItemChanged</h4> |
| 109 <b>__currentItemChanged</b>(<i>current, previous</i>) | 109 <b>__currentItemChanged</b>(<i>current, previous</i>) |
| 110 <p> | 110 <p> |
| 111 Private slot handling a change of the current item. | 111 Private slot handling a change of the current item. |
| 112 </p><dl> | 112 </p><dl> |
| 113 <dt><i>current</i></dt> | 113 <dt><i>current</i></dt> |
| 114 <dd> | 114 <dd> |
| 115 reference to the new current item (QTreeWidgetItem) | 115 reference to the new current item (QTreeWidgetItem) |
| 116 </dd><dt><i>previous</i></dt> | 116 </dd><dt><i>previous</i></dt> |
| 117 <dd> | 117 <dd> |
| 118 reference to the previous current item (QTreeWidgetItem) | 118 reference to the previous current item (QTreeWidgetItem) |
| 119 </dd> | 119 </dd> |
| 120 </dl><a NAME="SqlConnectionWidget.__dbCaption" ID="SqlConnectionWidget.__dbCaption"></a> | 120 </dl><a NAME="SqlConnectionWidget.__dbCaption" ID="SqlConnectionWidget.__dbCaption"></a> |
| 121 <h4>SqlConnectionWidget.__dbCaption</h4> | 121 <h4>SqlConnectionWidget.__dbCaption</h4> |
| 122 <b>__dbCaption</b>(<i>db</i>) | 122 <b>__dbCaption</b>(<i>db</i>) |
| 123 <p> | 123 <p> |
| 124 Private method to assemble a string for the caption. | 124 Private method to assemble a string for the caption. |
| 125 </p><dl> | 125 </p><dl> |
| 126 <dt><i>db</i></dt> | 126 <dt><i>db</i></dt> |
| 127 <dd> | 127 <dd> |
| 128 reference to the database object (QSqlDatabase) | 128 reference to the database object (QSqlDatabase) |
| 129 </dd> | 129 </dd> |
| 130 </dl><dl> | 130 </dl><dl> |
| 131 <dt>Returns:</dt> | 131 <dt>Returns:</dt> |
| 132 <dd> | 132 <dd> |
| 133 caption string (string) | 133 caption string (string) |
| 134 </dd> | 134 </dd> |
| 135 </dl><a NAME="SqlConnectionWidget.__itemActivated" ID="SqlConnectionWidget.__itemActivated"></a> | 135 </dl><a NAME="SqlConnectionWidget.__itemActivated" ID="SqlConnectionWidget.__itemActivated"></a> |
| 136 <h4>SqlConnectionWidget.__itemActivated</h4> | 136 <h4>SqlConnectionWidget.__itemActivated</h4> |
| 137 <b>__itemActivated</b>(<i>itm, column</i>) | 137 <b>__itemActivated</b>(<i>itm, column</i>) |
| 138 <p> | 138 <p> |
| 139 Private slot handling the activation of an item. | 139 Private slot handling the activation of an item. |
| 140 </p><dl> | 140 </p><dl> |
| 141 <dt><i>itm</i></dt> | 141 <dt><i>itm</i></dt> |
| 142 <dd> | 142 <dd> |
| 143 reference to the item (QTreeWidgetItem) | 143 reference to the item (QTreeWidgetItem) |
| 144 </dd><dt><i>column</i></dt> | 144 </dd><dt><i>column</i></dt> |
| 145 <dd> | 145 <dd> |
| 146 column that was activated (integer) | 146 column that was activated (integer) |
| 147 </dd> | 147 </dd> |
| 148 </dl><a NAME="SqlConnectionWidget.__setActive" ID="SqlConnectionWidget.__setActive"></a> | 148 </dl><a NAME="SqlConnectionWidget.__setActive" ID="SqlConnectionWidget.__setActive"></a> |
| 149 <h4>SqlConnectionWidget.__setActive</h4> | 149 <h4>SqlConnectionWidget.__setActive</h4> |
| 150 <b>__setActive</b>(<i>itm</i>) | 150 <b>__setActive</b>(<i>itm</i>) |
| 151 <p> | 151 <p> |
| 152 Private slot to set an item to active. | 152 Private slot to set an item to active. |
| 153 </p><dl> | 153 </p><dl> |
| 154 <dt><i>itm</i></dt> | 154 <dt><i>itm</i></dt> |
| 155 <dd> | 155 <dd> |
| 156 reference to the item to set as the active item (QTreeWidgetItem) | 156 reference to the item to set as the active item (QTreeWidgetItem) |
| 157 </dd> | 157 </dd> |
| 158 </dl><a NAME="SqlConnectionWidget.__setBold" ID="SqlConnectionWidget.__setBold"></a> | 158 </dl><a NAME="SqlConnectionWidget.__setBold" ID="SqlConnectionWidget.__setBold"></a> |
| 159 <h4>SqlConnectionWidget.__setBold</h4> | 159 <h4>SqlConnectionWidget.__setBold</h4> |
| 160 <b>__setBold</b>(<i>itm, bold</i>) | 160 <b>__setBold</b>(<i>itm, bold</i>) |
| 161 <p> | 161 <p> |
| 162 Private slot to set the font to bold. | 162 Private slot to set the font to bold. |
| 163 </p><dl> | 163 </p><dl> |
| 164 <dt><i>itm</i></dt> | 164 <dt><i>itm</i></dt> |
| 165 <dd> | 165 <dd> |
| 166 reference to the item to be changed (QTreeWidgetItem) | 166 reference to the item to be changed (QTreeWidgetItem) |
| 167 </dd><dt><i>bold</i></dt> | 167 </dd><dt><i>bold</i></dt> |
| 168 <dd> | 168 <dd> |
| 169 flag indicating bold (boolean) | 169 flag indicating bold (boolean) |
| 170 </dd> | 170 </dd> |
| 171 </dl><a NAME="SqlConnectionWidget.currentDatabase" ID="SqlConnectionWidget.currentDatabase"></a> | 171 </dl><a NAME="SqlConnectionWidget.currentDatabase" ID="SqlConnectionWidget.currentDatabase"></a> |
| 172 <h4>SqlConnectionWidget.currentDatabase</h4> | 172 <h4>SqlConnectionWidget.currentDatabase</h4> |
| 173 <b>currentDatabase</b>(<i></i>) | 173 <b>currentDatabase</b>(<i></i>) |
| 174 <p> | 174 <p> |
| 175 Public method to get the current database. | 175 Public method to get the current database. |
| 176 </p><dl> | 176 </p><dl> |
| 177 <dt>Returns:</dt> | 177 <dt>Returns:</dt> |
| 178 <dd> | 178 <dd> |
| 179 reference to the current database (QSqlDatabase) | 179 reference to the current database (QSqlDatabase) |
| 180 </dd> | 180 </dd> |
| 181 </dl><a NAME="SqlConnectionWidget.refresh" ID="SqlConnectionWidget.refresh"></a> | 181 </dl><a NAME="SqlConnectionWidget.refresh" ID="SqlConnectionWidget.refresh"></a> |
| 182 <h4>SqlConnectionWidget.refresh</h4> | 182 <h4>SqlConnectionWidget.refresh</h4> |
| 183 <b>refresh</b>(<i></i>) | 183 <b>refresh</b>(<i></i>) |
| 184 <p> | 184 <p> |
| 185 Public slot to refresh the connection tree. | 185 Public slot to refresh the connection tree. |
| 186 </p><a NAME="SqlConnectionWidget.showSchema" ID="SqlConnectionWidget.showSchema"></a> | 186 </p><a NAME="SqlConnectionWidget.showSchema" ID="SqlConnectionWidget.showSchema"></a> |
| 187 <h4>SqlConnectionWidget.showSchema</h4> | 187 <h4>SqlConnectionWidget.showSchema</h4> |
| 188 <b>showSchema</b>(<i></i>) | 188 <b>showSchema</b>(<i></i>) |
| 189 <p> | 189 <p> |
| 190 Public slot to show schema data of a database. | 190 Public slot to show schema data of a database. |
| 191 </p> | 191 </p> |
| 192 <div align="right"><a href="#top">Up</a></div> | 192 <div align="right"><a href="#top">Up</a></div> |
| 193 <hr /> | 193 <hr /> |
| 194 </body></html> | 194 </body></html> |
