Mercurial Repositories > Django Tags Menu / file comparison
comparison: ProjectDjangoTagsMenu/DjangoTagInputDialog.py
ProjectDjangoTagsMenu/DjangoTagInputDialog.py
- branch
- eric7
- changeset 55
- 5390ef66c327
- parent 52
- c264091162a2
- child 60
- 85d3931419d3
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deleted
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| 54:7e08cb395fca | 55:5390ef66c327 |
|---|---|
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing a dialog to enter data for the creation of a tag. | 7 Module implementing a dialog to enter data for the creation of a tag. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt5.QtCore import Qt | 10 from PyQt6.QtCore import Qt |
| 11 from PyQt5.QtWidgets import QDialog, QDialogButtonBox, QVBoxLayout, QLabel | 11 from PyQt6.QtWidgets import ( |
| 12 | 12 QDialog, QDialogButtonBox, QVBoxLayout, QLabel, QLineEdit |
| 13 from E5Gui.E5LineEdit import E5ClearableLineEdit | 13 ) |
| 14 | 14 |
| 15 | 15 |
| 16 class DjangoTagInputDialog(QDialog): | 16 class DjangoTagInputDialog(QDialog): |
| 17 """ | 17 """ |
| 18 Class implementing a dialog to enter data for the creation of a tag. | 18 Class implementing a dialog to enter data for the creation of a tag. |
| 19 """ | 19 """ |
| 20 def __init__(self, labels, defaults=None, parent=None): | 20 def __init__(self, labels, defaults=None, parent=None): |
| 21 """ | 21 """ |
| 22 Constructor | 22 Constructor |
| 23 | 23 |
| 24 @param labels list of labels for the entry fields (list of string) | 24 @param labels list of labels for the entry fields |
| 25 @param defaults list of default values for the entry fields (list | 25 @type list of str |
| 26 of string) | 26 @param defaults list of default values for the entry fields |
| 27 @param parent reference to the parent widget (QWidget) | 27 @type list of str |
| 28 @param parent reference to the parent widget | |
| 29 @type QWidget | |
| 28 @exception RuntimeError raised to signal too many labels were given | 30 @exception RuntimeError raised to signal too many labels were given |
| 29 """ | 31 """ |
| 30 super().__init__(parent) | 32 super().__init__(parent) |
| 31 | 33 |
| 32 if len(labels) == 0 or len(labels) > 5: | 34 if len(labels) == 0 or len(labels) > 5: |
| 36 self.__inputs = [] | 38 self.__inputs = [] |
| 37 | 39 |
| 38 self.__topLayout = QVBoxLayout(self) | 40 self.__topLayout = QVBoxLayout(self) |
| 39 for index, label in enumerate(labels): | 41 for index, label in enumerate(labels): |
| 40 self.__topLayout.addWidget(QLabel(label, self)) | 42 self.__topLayout.addWidget(QLabel(label, self)) |
| 41 entry = E5ClearableLineEdit(self) | 43 entry = QLineEdit(self) |
| 44 entry.setClearButtonEnabled(True) | |
| 42 if defaults and index < len(defaults): | 45 if defaults and index < len(defaults): |
| 43 entry.setText(defaults[index]) | 46 entry.setText(defaults[index]) |
| 44 self.__inputs.append(entry) | 47 self.__inputs.append(entry) |
| 45 self.__topLayout.addWidget(entry) | 48 self.__topLayout.addWidget(entry) |
| 46 self.__buttonBox = QDialogButtonBox( | 49 self.__buttonBox = QDialogButtonBox( |
| 47 QDialogButtonBox.Ok | QDialogButtonBox.Cancel, | 50 QDialogButtonBox.StandardButton.Ok | |
| 48 Qt.Horizontal, self) | 51 QDialogButtonBox.StandardButton.Cancel, |
| 52 Qt.Orientation.Horizontal, | |
| 53 self | |
| 54 ) | |
| 49 self.__topLayout.addWidget(self.__buttonBox) | 55 self.__topLayout.addWidget(self.__buttonBox) |
| 50 | 56 |
| 51 self.resize(400, self.minimumSizeHint().height()) | 57 self.resize(400, self.minimumSizeHint().height()) |
| 52 self.setSizeGripEnabled(True) | 58 self.setSizeGripEnabled(True) |
| 53 | 59 |
| 59 | 65 |
| 60 def getData(self): | 66 def getData(self): |
| 61 """ | 67 """ |
| 62 Public method to retrieve the entered data. | 68 Public method to retrieve the entered data. |
| 63 | 69 |
| 64 @return tuple containing the text of all entries (tuple of string) | 70 @return tuple containing the text of all entries |
| 71 @rtype tuple of str | |
| 65 """ | 72 """ |
| 66 data = [input.text().strip() for input in self.__inputs] | 73 data = [input.text().strip() for input in self.__inputs] |
| 67 return tuple(data) | 74 return tuple(data) |
| 68 | 75 |
| 69 @staticmethod | 76 @staticmethod |
| 70 def getText(parent, title, labels, defaults=None): | 77 def getText(parent, title, labels, defaults=None): |
| 71 """ | 78 """ |
| 72 Public static method to create the dialog and return the entered data. | 79 Public static method to create the dialog and return the entered data. |
| 73 | 80 |
| 74 @param parent reference to the parent widget (QWidget) | 81 @param parent reference to the parent widget |
| 75 @param title title of the dialog (string) | 82 @type QWidget |
| 76 @param labels list of labels for the entry fields (list of string) | 83 @param title title of the dialog |
| 77 @param defaults list of default values for the entry fields (list | 84 @type str |
| 78 of string) | 85 @param labels list of labels for the entry fields |
| 86 @type list of str | |
| 87 @param defaults list of default values for the entry fields | |
| 88 @type list of str | |
| 79 @return tuple of a tuple containing the text of all entries | 89 @return tuple of a tuple containing the text of all entries |
| 80 (tuple of string) and a flag indicating the acceptance | 90 and a flag indicating the acceptance state |
| 81 state (boolean) | 91 @rtype tuple of (tuple of str, bool) |
| 82 """ | 92 """ |
| 83 if defaults is None: | 93 if defaults is None: |
| 84 defaults = [] | 94 defaults = [] |
| 85 | 95 |
| 86 dlg = DjangoTagInputDialog(labels, defaults, parent) | 96 dlg = DjangoTagInputDialog(labels, defaults, parent) |
| 87 dlg.setWindowTitle(title) | 97 dlg.setWindowTitle(title) |
| 88 if dlg.exec() == QDialog.Accepted: | 98 if dlg.exec() == QDialog.DialogCode.Accepted: |
| 89 return dlg.getData(), True | 99 return dlg.getData(), True |
| 90 else: | 100 else: |
| 91 return (), False | 101 return (), False |
