Mercurial Repositories > eric / file comparison
comparison: E5Gui/E5MessageBox.py
E5Gui/E5MessageBox.py
- changeset 1366
- f2e7957924cb
- parent 1131
- 7781e396c903
- child 1509
- c0b5e693b0eb
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| 1365:8f8cad8f989e | 1366:f2e7957924cb |
|---|---|
| 99 ## Replacements for QMessageBox static methods ## | 99 ## Replacements for QMessageBox static methods ## |
| 100 ################################################################################ | 100 ################################################################################ |
| 101 | 101 |
| 102 | 102 |
| 103 def __messageBox(parent, title, text, icon, | 103 def __messageBox(parent, title, text, icon, |
| 104 buttons=QMessageBox.Ok, defaultButton=QMessageBox.NoButton): | 104 buttons=QMessageBox.Ok, defaultButton=QMessageBox.NoButton, |
| 105 textFormat=Qt.AutoText): | |
| 105 """ | 106 """ |
| 106 Private module function to show a modal message box. | 107 Private module function to show a modal message box. |
| 107 | 108 |
| 108 @param parent parent widget of the message box (QWidget) | 109 @param parent parent widget of the message box (QWidget) |
| 109 @param title caption of the message box (string) | 110 @param title caption of the message box (string) |
| 111 @param icon type of icon to be shown (QMessageBox.Icon) | 112 @param icon type of icon to be shown (QMessageBox.Icon) |
| 112 @param buttons flags indicating which buttons to show | 113 @param buttons flags indicating which buttons to show |
| 113 (QMessageBox.StandardButtons) | 114 (QMessageBox.StandardButtons) |
| 114 @param defaultButton flag indicating the default button | 115 @param defaultButton flag indicating the default button |
| 115 (QMessageBox.StandardButton) | 116 (QMessageBox.StandardButton) |
| 117 @param textFormat format of the text (Qt.TextFormat) | |
| 116 @return button pressed by the user (QMessageBox.StandardButton) | 118 @return button pressed by the user (QMessageBox.StandardButton) |
| 117 """ | 119 """ |
| 118 messageBox = QMessageBox(parent) | 120 messageBox = QMessageBox(parent) |
| 119 messageBox.setIcon(icon) | 121 messageBox.setIcon(icon) |
| 120 if parent is not None: | 122 if parent is not None: |
| 123 messageBox.setWindowTitle("{0}".format( | 125 messageBox.setWindowTitle("{0}".format( |
| 124 QApplication.applicationName())) | 126 QApplication.applicationName())) |
| 125 else: | 127 else: |
| 126 messageBox.setWindowTitle("{0} - {1}".format( | 128 messageBox.setWindowTitle("{0} - {1}".format( |
| 127 QApplication.applicationName(), title)) | 129 QApplication.applicationName(), title)) |
| 130 messageBox.setTextFormat(textFormat) | |
| 128 messageBox.setText(text) | 131 messageBox.setText(text) |
| 129 messageBox.setStandardButtons(buttons) | 132 messageBox.setStandardButtons(buttons) |
| 130 messageBox.setDefaultButton(defaultButton) | 133 messageBox.setDefaultButton(defaultButton) |
| 131 messageBox.exec_() | 134 messageBox.exec_() |
| 132 clickedButton = messageBox.clickedButton() | 135 clickedButton = messageBox.clickedButton() |
| 214 ################################################################################ | 217 ################################################################################ |
| 215 ## Additional convenience functions ## | 218 ## Additional convenience functions ## |
| 216 ################################################################################ | 219 ################################################################################ |
| 217 | 220 |
| 218 | 221 |
| 219 def yesNo(parent, title, text, icon=Question, yesDefault=False): | 222 def yesNo(parent, title, text, icon=Question, yesDefault=False, textFormat=Qt.AutoText): |
| 220 """ | 223 """ |
| 221 Function to show a model yes/no message box. | 224 Function to show a model yes/no message box. |
| 222 | 225 |
| 223 @param parent parent widget of the message box (QWidget) | 226 @param parent parent widget of the message box (QWidget) |
| 224 @param title caption of the message box (string) | 227 @param title caption of the message box (string) |
| 225 @param text text to be shown by the message box (string) | 228 @param text text to be shown by the message box (string) |
| 226 @keyparam icon icon for the dialog (Critical, Information, Question or Warning) | 229 @keyparam icon icon for the dialog (Critical, Information, Question or Warning) |
| 227 @keyparam yesDefault flag indicating that the Yes button should be the default | 230 @keyparam yesDefault flag indicating that the Yes button should be the default |
| 228 button (boolean) | 231 button (boolean) |
| 232 @param textFormat format of the text (Qt.TextFormat) | |
| 229 @return flag indicating the selection of the Yes button (boolean) | 233 @return flag indicating the selection of the Yes button (boolean) |
| 230 """ | 234 """ |
| 231 assert icon in [Critical, Information, Question, Warning] | 235 assert icon in [Critical, Information, Question, Warning] |
| 232 | 236 |
| 233 res = __messageBox(parent, title, text, icon, | 237 res = __messageBox(parent, title, text, icon, |
| 234 QMessageBox.StandardButtons(QMessageBox.Yes | QMessageBox.No), | 238 QMessageBox.StandardButtons(QMessageBox.Yes | QMessageBox.No), |
| 235 yesDefault and QMessageBox.Yes or QMessageBox.No) | 239 yesDefault and QMessageBox.Yes or QMessageBox.No, |
| 240 textFormat) | |
| 236 return res == QMessageBox.Yes | 241 return res == QMessageBox.Yes |
| 237 | 242 |
| 238 | 243 |
| 239 def retryAbort(parent, title, text, icon=Question): | 244 def retryAbort(parent, title, text, icon=Question, textFormat=Qt.AutoText): |
| 240 """ | 245 """ |
| 241 Function to show a model abort/retry message box. | 246 Function to show a model abort/retry message box. |
| 242 | 247 |
| 243 @param parent parent widget of the message box (QWidget) | 248 @param parent parent widget of the message box (QWidget) |
| 244 @param title caption of the message box (string) | 249 @param title caption of the message box (string) |
| 245 @param text text to be shown by the message box (string) | 250 @param text text to be shown by the message box (string) |
| 246 @keyparam icon icon for the dialog (Critical, Information, Question or Warning) | 251 @keyparam icon icon for the dialog (Critical, Information, Question or Warning) |
| 252 @param textFormat format of the text (Qt.TextFormat) | |
| 247 @return flag indicating the selection of the Retry button (boolean) | 253 @return flag indicating the selection of the Retry button (boolean) |
| 248 """ | 254 """ |
| 249 assert icon in [Critical, Information, Question, Warning] | 255 assert icon in [Critical, Information, Question, Warning] |
| 250 | 256 |
| 251 res = __messageBox(parent, title, text, icon, | 257 res = __messageBox(parent, title, text, icon, |
| 252 QMessageBox.StandardButtons(QMessageBox.Retry | QMessageBox.Abort), | 258 QMessageBox.StandardButtons(QMessageBox.Retry | QMessageBox.Abort), |
| 253 QMessageBox.Retry) | 259 QMessageBox.Retry, |
| 260 textFormat) | |
| 254 return res == QMessageBox.Retry | 261 return res == QMessageBox.Retry |
| 255 | 262 |
| 256 | 263 |
| 257 def okToClearData(parent, title, text, saveFunc): | 264 def okToClearData(parent, title, text, saveFunc, textFormat=Qt.AutoText): |
| 258 """ | 265 """ |
| 259 Function to show a model message box to ask for clearing the data. | 266 Function to show a model message box to ask for clearing the data. |
| 260 | 267 |
| 261 @param parent parent widget of the message box (QWidget) | 268 @param parent parent widget of the message box (QWidget) |
| 262 @param title caption of the message box (string) | 269 @param title caption of the message box (string) |
| 263 @param text text to be shown by the message box (string) | 270 @param text text to be shown by the message box (string) |
| 264 @param saveFunc reference to a function performing the save action. It | 271 @param saveFunc reference to a function performing the save action. It |
| 265 must be a parameterless function returning a flag indicating success. | 272 must be a parameterless function returning a flag indicating success. |
| 273 @param textFormat format of the text (Qt.TextFormat) | |
| 266 @return flag indicating that it is ok to clear the data (boolean) | 274 @return flag indicating that it is ok to clear the data (boolean) |
| 267 """ | 275 """ |
| 268 res = __messageBox(parent, title, text, QMessageBox.Warning, | 276 res = __messageBox(parent, title, text, QMessageBox.Warning, |
| 269 QMessageBox.StandardButtons( | 277 QMessageBox.StandardButtons( |
| 270 QMessageBox.Abort | QMessageBox.Discard | QMessageBox.Save), | 278 QMessageBox.Abort | QMessageBox.Discard | QMessageBox.Save), |
| 271 QMessageBox.Save) | 279 QMessageBox.Save, |
| 280 textFormat) | |
| 272 if res == QMessageBox.Abort: | 281 if res == QMessageBox.Abort: |
| 273 return False | 282 return False |
| 274 if res == QMessageBox.Save: | 283 if res == QMessageBox.Save: |
| 275 return saveFunc() | 284 return saveFunc() |
| 276 return True | 285 return True |
