Mercurial Repositories > Pyramid Project / file comparison
comparison: ProjectPyramid/CreateParametersDialog.py
ProjectPyramid/CreateParametersDialog.py
- branch
- eric7
- changeset 148
- dcbd3a96f03c
- parent 147
- eb28b4b6f7f5
- child 150
- b916658d5014
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| 147:eb28b4b6f7f5 | 148:dcbd3a96f03c |
|---|---|
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing a dialog for entering the create parameters. | 7 Module implementing a dialog for entering the create parameters. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt6.QtCore import pyqtSlot, QProcess | 10 from PyQt6.QtCore import pyqtSlot |
| 11 from PyQt6.QtWidgets import QDialog, QDialogButtonBox | 11 from PyQt6.QtWidgets import QDialog, QDialogButtonBox |
| 12 | 12 |
| 13 from EricWidgets import EricMessageBox | |
| 14 | |
| 15 from .Ui_CreateParametersDialog import Ui_CreateParametersDialog | 13 from .Ui_CreateParametersDialog import Ui_CreateParametersDialog |
| 16 | |
| 17 import Preferences | |
| 18 | 14 |
| 19 | 15 |
| 20 class CreateParametersDialog(QDialog, Ui_CreateParametersDialog): | 16 class CreateParametersDialog(QDialog, Ui_CreateParametersDialog): |
| 21 """ | 17 """ |
| 22 Class implementing a dialog for entering the create parameters. | 18 Class implementing a dialog for entering the create parameters. |
| 23 """ | 19 """ |
| 24 def __init__(self, project, parent=None): | 20 PyramidStarterGH = "gh:Pylons/pyramid-cookiecutter-starter" |
| 21 PyramidStarter = "pyramid-cookiecutter-starter" | |
| 22 | |
| 23 def __init__(self, parent=None): | |
| 25 """ | 24 """ |
| 26 Constructor | 25 Constructor |
| 27 | 26 |
| 28 @param project reference to the project object | |
| 29 @type Project | |
| 30 @param parent reference to the parent widget | 27 @param parent reference to the parent widget |
| 31 @type QWidget | 28 @type QWidget |
| 32 """ | 29 """ |
| 33 super().__init__(parent) | 30 super().__init__(parent) |
| 34 self.setupUi(self) | 31 self.setupUi(self) |
| 35 | 32 |
| 36 self.__okButton = self.buttonBox.button( | 33 self.__okButton = self.buttonBox.button( |
| 37 QDialogButtonBox.StandardButton.Ok) | 34 QDialogButtonBox.StandardButton.Ok) |
| 38 self.__okButton.setEnabled(False) | 35 self.__okButton.setEnabled(False) |
| 39 | 36 |
| 40 errMsg = "" | 37 self.templateCombo.addItems([ |
| 41 proc = QProcess() | 38 "", |
| 42 args = [] | 39 CreateParametersDialog.PyramidStarter, |
| 43 args.append(project.getPyramidCommand("pcreate")) | 40 CreateParametersDialog.PyramidStarterGH, |
| 44 args.append("--list") | 41 ]) |
| 45 proc.start(args[0], args[1:]) | 42 |
| 46 procStarted = proc.waitForStarted() | 43 self.templateLanguageCombo.addItem("Jinja2", "jinja") |
| 47 if procStarted: | 44 self.templateLanguageCombo.addItem("Chameleon", "chameleon") |
| 48 finished = proc.waitForFinished(30000) | 45 self.templateLanguageCombo.addItem("Mako", "mako") |
| 49 if finished and proc.exitCode() == 0: | 46 |
| 50 output = str(proc.readAllStandardOutput(), | 47 self.backendCombo.addItem(self.tr("No Database"), "none") |
| 51 Preferences.getSystem("IOEncoding"), | 48 self.backendCombo.addItem("SQLAlchemy", "sqlalchemy") |
| 52 'replace') | 49 self.backendCombo.addItem("ZODB", "zodb") |
| 53 else: | 50 |
| 54 if not finished: | 51 self.starterGroupBox.setEnabled(False) |
| 55 errMsg = self.tr( | |
| 56 "The pcreate command did not finish within 30s.") | |
| 57 else: | |
| 58 errMsg = self.tr("Could not start the pcreate executable.") | |
| 59 if not errMsg: | |
| 60 lines = output.splitlines() | |
| 61 self.scaffoldCombo.addItem("") | |
| 62 for line in sorted(lines[1:]): | |
| 63 self.scaffoldCombo.addItem( | |
| 64 self.__prepareScaffoldString(line)) | |
| 65 self.scaffoldCombo.setCurrentIndex(0) | |
| 66 else: | |
| 67 EricMessageBox.critical( | |
| 68 None, | |
| 69 self.tr('Process Generation Error'), | |
| 70 errMsg) | |
| 71 | 52 |
| 72 msh = self.minimumSizeHint() | 53 msh = self.minimumSizeHint() |
| 73 self.resize(max(self.width(), msh.width()), msh.height()) | 54 self.resize(max(self.width(), msh.width()), msh.height()) |
| 74 | 55 |
| 75 @pyqtSlot(str) | 56 @pyqtSlot(str) |
| 76 def on_nameEdit_textChanged(self, text): | 57 def on_templateCombo_currentTextChanged(self, text): |
| 77 """ | |
| 78 Private slot to handle changes of the site name. | |
| 79 | |
| 80 @param text text of the site entry | |
| 81 @type str | |
| 82 """ | |
| 83 self.__updateUi() | |
| 84 | |
| 85 @pyqtSlot(str) | |
| 86 def on_scaffoldCombo_currentTextChanged(self, text): | |
| 87 """ | 58 """ |
| 88 Private slot to handle changes of the selected scaffold. | 59 Private slot to handle changes of the selected scaffold. |
| 89 | 60 |
| 90 @param text text of the combo box | 61 @param text text of the combo box |
| 91 @type str | 62 @type str |
| 94 | 65 |
| 95 def __updateUi(self): | 66 def __updateUi(self): |
| 96 """ | 67 """ |
| 97 Private slot to update the dialog. | 68 Private slot to update the dialog. |
| 98 """ | 69 """ |
| 99 self.__okButton.setEnabled( | 70 template = self.templateCombo.currentText() |
| 100 bool(self.scaffoldCombo.currentText()) and | 71 |
| 101 bool(self.nameEdit.text()) | 72 self.__okButton.setEnabled(bool(template)) |
| 73 | |
| 74 self.starterGroupBox.setEnabled( | |
| 75 template in ( | |
| 76 CreateParametersDialog.PyramidStarter, | |
| 77 CreateParametersDialog.PyramidStarterGH, | |
| 78 ) | |
| 102 ) | 79 ) |
| 103 | |
| 104 def __prepareScaffoldString(self, line): | |
| 105 """ | |
| 106 Private method to prepare a scaffold string for the combo box. | |
| 107 | 80 |
| 108 @param line output line containing the scaffold name and some | 81 self.versionEdit.setEnabled( |
| 109 explanatory text | 82 template == CreateParametersDialog.PyramidStarterGH) |
| 110 @type str | |
| 111 @return prepared scaffold text | |
| 112 @rtype str | |
| 113 """ | |
| 114 parts = [part.strip() for part in line.split(":", 1)] | |
| 115 return self.tr( | |
| 116 "{0} ({1})", "scaffold name, explanatory text").format(*parts) | |
| 117 | 83 |
| 118 def getData(self): | 84 def getData(self): |
| 119 """ | 85 """ |
| 120 Public method to get the data. | 86 Public method to get the data. |
| 121 | 87 |
| 122 @return tuple giving the scaffold, the project name, a flag indicating | 88 @return tuple giving the template name, an optional template version, |
| 123 to overwrite existing files and a flag indicating to simulate the | 89 a flag indicating to overwrite existing files and a dictionary |
| 124 creation | 90 containing additional context data |
| 125 @rtype tuple of (str, str, bool, bool) | 91 @rtype tuple of (str, str, bool) |
| 126 """ | 92 """ |
| 93 template = self.templateCombo.currentText() | |
| 94 | |
| 95 contextData = ( | |
| 96 { | |
| 97 "project_name": self.projectEdit.text(), | |
| 98 "repo_name": "_".join(self.projectEdit.text().split()).lower(), | |
| 99 "template_language": self.templateLanguageCombo.currentData(), | |
| 100 "backend": self.backendCombo.currentData(), | |
| 101 } | |
| 102 if template in ( | |
| 103 CreateParametersDialog.PyramidStarter, | |
| 104 CreateParametersDialog.PyramidStarterGH, | |
| 105 ) else | |
| 106 {} | |
| 107 ) | |
| 108 | |
| 109 version = ( | |
| 110 self.versionEdit.text() | |
| 111 if template == CreateParametersDialog.PyramidStarterGH else | |
| 112 "" | |
| 113 ) | |
| 114 | |
| 127 return ( | 115 return ( |
| 128 self.scaffoldCombo.currentText().split(":")[0], | 116 template, |
| 129 self.nameEdit.text(), | 117 version, |
| 130 self.overwriteCheckBox.isChecked(), | 118 self.overwriteCheckBox.isChecked(), |
| 131 self.simulateCheckBox.isChecked() | 119 contextData |
| 132 ) | 120 ) |
