Mercurial Repositories > eric / file comparison
comparison: SqlBrowser/SqlBrowser.py
SqlBrowser/SqlBrowser.py
- branch
- Py2 comp.
- changeset 3484
- 645c12de6b0c
- parent 3178
- f25fc1364c88
- parent 3345
- 071afe8be2a1
- child 3656
- 441956d8fce5
equal
deleted
inserted
replaced
| 3456:96232974dcdb | 3484:645c12de6b0c |
|---|---|
| 36 @param parent reference to the parent widget (QWidget) | 36 @param parent reference to the parent widget (QWidget) |
| 37 """ | 37 """ |
| 38 super(SqlBrowser, self).__init__(parent) | 38 super(SqlBrowser, self).__init__(parent) |
| 39 self.setObjectName("SqlBrowser") | 39 self.setObjectName("SqlBrowser") |
| 40 | 40 |
| 41 self.setWindowTitle(self.trUtf8("SQL Browser")) | 41 self.setWindowTitle(self.tr("SQL Browser")) |
| 42 self.setWindowIcon(UI.PixmapCache.getIcon("eric.png")) | 42 self.setWindowIcon(UI.PixmapCache.getIcon("eric.png")) |
| 43 | 43 |
| 44 self.setStyle(Preferences.getUI("Style"), | 44 self.setStyle(Preferences.getUI("Style"), |
| 45 Preferences.getUI("StyleSheet")) | 45 Preferences.getUI("StyleSheet")) |
| 46 | 46 |
| 60 | 60 |
| 61 for connection in connections: | 61 for connection in connections: |
| 62 url = QUrl(connection, QUrl.TolerantMode) | 62 url = QUrl(connection, QUrl.TolerantMode) |
| 63 if not url.isValid(): | 63 if not url.isValid(): |
| 64 self.__warnings.append( | 64 self.__warnings.append( |
| 65 self.trUtf8("Invalid URL: {0}").format(connection)) | 65 self.tr("Invalid URL: {0}").format(connection)) |
| 66 continue | 66 continue |
| 67 | 67 |
| 68 err = self.__browser.addConnection(url.scheme(), url.path(), | 68 err = self.__browser.addConnection(url.scheme(), url.path(), |
| 69 url.userName(), url.password(), | 69 url.userName(), url.password(), |
| 70 url.host(), url.port(-1)) | 70 url.host(), url.port(-1)) |
| 71 if err.type() != QSqlError.NoError: | 71 if err.type() != QSqlError.NoError: |
| 72 self.__warnings.append( | 72 self.__warnings.append( |
| 73 self.trUtf8("Unable to open connection: {0}".format( | 73 self.tr("Unable to open connection: {0}".format( |
| 74 err.text()))) | 74 err.text()))) |
| 75 | 75 |
| 76 QTimer.singleShot(0, self.__uiStartUp) | 76 QTimer.singleShot(0, self.__uiStartUp) |
| 77 | 77 |
| 78 def __uiStartUp(self): | 78 def __uiStartUp(self): |
| 81 loop is up. | 81 loop is up. |
| 82 """ | 82 """ |
| 83 for warning in self.__warnings: | 83 for warning in self.__warnings: |
| 84 E5MessageBox.warning( | 84 E5MessageBox.warning( |
| 85 self, | 85 self, |
| 86 self.trUtf8("SQL Browser startup problem"), | 86 self.tr("SQL Browser startup problem"), |
| 87 warning) | 87 warning) |
| 88 | 88 |
| 89 if len(QSqlDatabase.connectionNames()) == 0: | 89 if len(QSqlDatabase.connectionNames()) == 0: |
| 90 self.__browser.addConnectionByDialog() | 90 self.__browser.addConnectionByDialog() |
| 91 | 91 |
| 95 """ | 95 """ |
| 96 # list of all actions | 96 # list of all actions |
| 97 self.__actions = [] | 97 self.__actions = [] |
| 98 | 98 |
| 99 self.addConnectionAct = E5Action( | 99 self.addConnectionAct = E5Action( |
| 100 self.trUtf8('Add Connection'), | 100 self.tr('Add Connection'), |
| 101 UI.PixmapCache.getIcon("databaseConnection.png"), | 101 UI.PixmapCache.getIcon("databaseConnection.png"), |
| 102 self.trUtf8('Add &Connection...'), | 102 self.tr('Add &Connection...'), |
| 103 0, 0, self, 'sql_file_add_connection') | 103 0, 0, self, 'sql_file_add_connection') |
| 104 self.addConnectionAct.setStatusTip(self.trUtf8( | 104 self.addConnectionAct.setStatusTip(self.tr( |
| 105 'Open a dialog to add a new database connection')) | 105 'Open a dialog to add a new database connection')) |
| 106 self.addConnectionAct.setWhatsThis(self.trUtf8( | 106 self.addConnectionAct.setWhatsThis(self.tr( |
| 107 """<b>Add Connection</b>""" | 107 """<b>Add Connection</b>""" |
| 108 """<p>This opens a dialog to add a new database""" | 108 """<p>This opens a dialog to add a new database""" |
| 109 """ connection.</p>""" | 109 """ connection.</p>""" |
| 110 )) | 110 )) |
| 111 self.addConnectionAct.triggered[()].connect( | 111 self.addConnectionAct.triggered.connect( |
| 112 self.__browser.addConnectionByDialog) | 112 self.__browser.addConnectionByDialog) |
| 113 self.__actions.append(self.addConnectionAct) | 113 self.__actions.append(self.addConnectionAct) |
| 114 | 114 |
| 115 self.exitAct = E5Action( | 115 self.exitAct = E5Action( |
| 116 self.trUtf8('Quit'), | 116 self.tr('Quit'), |
| 117 UI.PixmapCache.getIcon("exit.png"), | 117 UI.PixmapCache.getIcon("exit.png"), |
| 118 self.trUtf8('&Quit'), | 118 self.tr('&Quit'), |
| 119 QKeySequence(self.trUtf8("Ctrl+Q", "File|Quit")), | 119 QKeySequence(self.tr("Ctrl+Q", "File|Quit")), |
| 120 0, self, 'sql_file_quit') | 120 0, self, 'sql_file_quit') |
| 121 self.exitAct.setStatusTip(self.trUtf8('Quit the SQL browser')) | 121 self.exitAct.setStatusTip(self.tr('Quit the SQL browser')) |
| 122 self.exitAct.setWhatsThis(self.trUtf8( | 122 self.exitAct.setWhatsThis(self.tr( |
| 123 """<b>Quit</b>""" | 123 """<b>Quit</b>""" |
| 124 """<p>Quit the SQL browser.</p>""" | 124 """<p>Quit the SQL browser.</p>""" |
| 125 )) | 125 )) |
| 126 self.exitAct.triggered[()].connect(qApp.closeAllWindows) | 126 self.exitAct.triggered.connect(qApp.closeAllWindows) |
| 127 | 127 |
| 128 self.aboutAct = E5Action( | 128 self.aboutAct = E5Action( |
| 129 self.trUtf8('About'), | 129 self.tr('About'), |
| 130 self.trUtf8('&About'), | 130 self.tr('&About'), |
| 131 0, 0, self, 'sql_help_about') | 131 0, 0, self, 'sql_help_about') |
| 132 self.aboutAct.setStatusTip(self.trUtf8( | 132 self.aboutAct.setStatusTip(self.tr( |
| 133 'Display information about this software')) | 133 'Display information about this software')) |
| 134 self.aboutAct.setWhatsThis(self.trUtf8( | 134 self.aboutAct.setWhatsThis(self.tr( |
| 135 """<b>About</b>""" | 135 """<b>About</b>""" |
| 136 """<p>Display some information about this software.</p>""" | 136 """<p>Display some information about this software.</p>""" |
| 137 )) | 137 )) |
| 138 self.aboutAct.triggered[()].connect(self.__about) | 138 self.aboutAct.triggered.connect(self.__about) |
| 139 self.__actions.append(self.aboutAct) | 139 self.__actions.append(self.aboutAct) |
| 140 | 140 |
| 141 self.aboutQtAct = E5Action( | 141 self.aboutQtAct = E5Action( |
| 142 self.trUtf8('About Qt'), | 142 self.tr('About Qt'), |
| 143 self.trUtf8('About &Qt'), | 143 self.tr('About &Qt'), |
| 144 0, 0, self, 'sql_help_about_qt') | 144 0, 0, self, 'sql_help_about_qt') |
| 145 self.aboutQtAct.setStatusTip( | 145 self.aboutQtAct.setStatusTip( |
| 146 self.trUtf8('Display information about the Qt toolkit')) | 146 self.tr('Display information about the Qt toolkit')) |
| 147 self.aboutQtAct.setWhatsThis(self.trUtf8( | 147 self.aboutQtAct.setWhatsThis(self.tr( |
| 148 """<b>About Qt</b>""" | 148 """<b>About Qt</b>""" |
| 149 """<p>Display some information about the Qt toolkit.</p>""" | 149 """<p>Display some information about the Qt toolkit.</p>""" |
| 150 )) | 150 )) |
| 151 self.aboutQtAct.triggered[()].connect(self.__aboutQt) | 151 self.aboutQtAct.triggered.connect(self.__aboutQt) |
| 152 self.__actions.append(self.aboutQtAct) | 152 self.__actions.append(self.aboutQtAct) |
| 153 | 153 |
| 154 def __initMenus(self): | 154 def __initMenus(self): |
| 155 """ | 155 """ |
| 156 Private method to create the menus. | 156 Private method to create the menus. |
| 157 """ | 157 """ |
| 158 mb = self.menuBar() | 158 mb = self.menuBar() |
| 159 | 159 |
| 160 menu = mb.addMenu(self.trUtf8('&File')) | 160 menu = mb.addMenu(self.tr('&File')) |
| 161 menu.setTearOffEnabled(True) | 161 menu.setTearOffEnabled(True) |
| 162 menu.addAction(self.addConnectionAct) | 162 menu.addAction(self.addConnectionAct) |
| 163 menu.addSeparator() | 163 menu.addSeparator() |
| 164 menu.addAction(self.exitAct) | 164 menu.addAction(self.exitAct) |
| 165 | 165 |
| 166 mb.addSeparator() | 166 mb.addSeparator() |
| 167 | 167 |
| 168 menu = mb.addMenu(self.trUtf8('&Help')) | 168 menu = mb.addMenu(self.tr('&Help')) |
| 169 menu.setTearOffEnabled(True) | 169 menu.setTearOffEnabled(True) |
| 170 menu.addAction(self.aboutAct) | 170 menu.addAction(self.aboutAct) |
| 171 menu.addAction(self.aboutQtAct) | 171 menu.addAction(self.aboutQtAct) |
| 172 | 172 |
| 173 def __initToolbars(self): | 173 def __initToolbars(self): |
| 174 """ | 174 """ |
| 175 Private method to create the toolbars. | 175 Private method to create the toolbars. |
| 176 """ | 176 """ |
| 177 filetb = self.addToolBar(self.trUtf8("File")) | 177 filetb = self.addToolBar(self.tr("File")) |
| 178 filetb.setObjectName("FileToolBar") | 178 filetb.setObjectName("FileToolBar") |
| 179 filetb.setIconSize(UI.Config.ToolBarIconSize) | 179 filetb.setIconSize(UI.Config.ToolBarIconSize) |
| 180 filetb.addAction(self.addConnectionAct) | 180 filetb.addAction(self.addConnectionAct) |
| 181 filetb.addSeparator() | 181 filetb.addSeparator() |
| 182 filetb.addAction(self.exitAct) | 182 filetb.addAction(self.exitAct) |
| 185 """ | 185 """ |
| 186 Private slot to show the about information. | 186 Private slot to show the about information. |
| 187 """ | 187 """ |
| 188 E5MessageBox.about( | 188 E5MessageBox.about( |
| 189 self, | 189 self, |
| 190 self.trUtf8("SQL Browser"), | 190 self.tr("SQL Browser"), |
| 191 self.trUtf8( | 191 self.tr( |
| 192 """<h3>About SQL Browser</h3>""" | 192 """<h3>About SQL Browser</h3>""" |
| 193 """<p>The SQL browser window is a little tool to examine """ | 193 """<p>The SQL browser window is a little tool to examine """ |
| 194 """the data and the schema of a database and to execute """ | 194 """the data and the schema of a database and to execute """ |
| 195 """queries on a database.</p>""" | 195 """queries on a database.</p>""" |
| 196 ) | 196 ) |
| 198 | 198 |
| 199 def __aboutQt(self): | 199 def __aboutQt(self): |
| 200 """ | 200 """ |
| 201 Private slot to show info about Qt. | 201 Private slot to show info about Qt. |
| 202 """ | 202 """ |
| 203 E5MessageBox.aboutQt(self, self.trUtf8("SQL Browser")) | 203 E5MessageBox.aboutQt(self, self.tr("SQL Browser")) |
