Mercurial Repositories > eric / file comparison
comparison: QScintilla/MiniEditor.py
QScintilla/MiniEditor.py
- changeset 3020
- 542e97d4ecb3
- parent 3011
- 18292228c724
- child 3030
- 4a0a82ddd9d2
equal
deleted
inserted
replaced
| 3019:7912530a33e2 | 3020:542e97d4ecb3 |
|---|---|
| 245 | 245 |
| 246 def __about(self): | 246 def __about(self): |
| 247 """ | 247 """ |
| 248 Private slot to show a little About message. | 248 Private slot to show a little About message. |
| 249 """ | 249 """ |
| 250 E5MessageBox.about(self, self.trUtf8("About eric5 Mini Editor"), | 250 E5MessageBox.about( |
| 251 self, | |
| 252 self.trUtf8("About eric5 Mini Editor"), | |
| 251 self.trUtf8("The eric5 Mini Editor is an editor component" | 253 self.trUtf8("The eric5 Mini Editor is an editor component" |
| 252 " based on QScintilla. It may be used for simple" | 254 " based on QScintilla. It may be used for simple" |
| 253 " editing tasks, that don't need the power of" | 255 " editing tasks, that don't need the power of" |
| 254 " a full blown editor.")) | 256 " a full blown editor.")) |
| 255 | 257 |
| 2074 Private method to ask the user to save the file, if it was modified. | 2076 Private method to ask the user to save the file, if it was modified. |
| 2075 | 2077 |
| 2076 @return flag indicating, if it is ok to continue (boolean) | 2078 @return flag indicating, if it is ok to continue (boolean) |
| 2077 """ | 2079 """ |
| 2078 if self.__textEdit.isModified(): | 2080 if self.__textEdit.isModified(): |
| 2079 ret = E5MessageBox.okToClearData(self, | 2081 ret = E5MessageBox.okToClearData( |
| 2080 self.trUtf8("eric5 Mini Editor"), | 2082 self, |
| 2081 self.trUtf8("The document has unsaved changes."), | 2083 self.trUtf8("eric5 Mini Editor"), |
| 2082 self.__save) | 2084 self.trUtf8("The document has unsaved changes."), |
| 2085 self.__save) | |
| 2083 return ret | 2086 return ret |
| 2084 return True | 2087 return True |
| 2085 | 2088 |
| 2086 def __loadFile(self, fileName, filetype=None): | 2089 def __loadFile(self, fileName, filetype=None): |
| 2087 """ | 2090 """ |
| 2094 | 2097 |
| 2095 try: | 2098 try: |
| 2096 txt, self.encoding = Utilities.readEncodedFile(fileName) | 2099 txt, self.encoding = Utilities.readEncodedFile(fileName) |
| 2097 except (UnicodeDecodeError, IOError) as why: | 2100 except (UnicodeDecodeError, IOError) as why: |
| 2098 QApplication.restoreOverrideCursor() | 2101 QApplication.restoreOverrideCursor() |
| 2099 E5MessageBox.critical(self, self.trUtf8('Open File'), | 2102 E5MessageBox.critical( |
| 2103 self, self.trUtf8('Open File'), | |
| 2100 self.trUtf8('<p>The file <b>{0}</b> could not be opened.</p>' | 2104 self.trUtf8('<p>The file <b>{0}</b> could not be opened.</p>' |
| 2101 '<p>Reason: {1}</p>') | 2105 '<p>Reason: {1}</p>') |
| 2102 .format(fileName, str(why))) | 2106 .format(fileName, str(why))) |
| 2103 QApplication.restoreOverrideCursor() | 2107 QApplication.restoreOverrideCursor() |
| 2104 return | 2108 return |
| 2128 txt = self.__textEdit.text() | 2132 txt = self.__textEdit.text() |
| 2129 try: | 2133 try: |
| 2130 self.encoding = Utilities.writeEncodedFile( | 2134 self.encoding = Utilities.writeEncodedFile( |
| 2131 fileName, txt, self.encoding) | 2135 fileName, txt, self.encoding) |
| 2132 except (IOError, Utilities.CodingError, UnicodeError) as why: | 2136 except (IOError, Utilities.CodingError, UnicodeError) as why: |
| 2133 E5MessageBox.critical(self, self.trUtf8('Save File'), | 2137 E5MessageBox.critical( |
| 2138 self, self.trUtf8('Save File'), | |
| 2134 self.trUtf8('<p>The file <b>{0}</b> could not be saved.<br/>' | 2139 self.trUtf8('<p>The file <b>{0}</b> could not be saved.<br/>' |
| 2135 'Reason: {1}</p>') | 2140 'Reason: {1}</p>') |
| 2136 .format(fileName, str(why))) | 2141 .format(fileName, str(why))) |
| 2137 QApplication.restoreOverrideCursor() | 2142 QApplication.restoreOverrideCursor() |
| 2138 | 2143 |
