class CommitDialog(QDialog):
"""A dialog to query user's preferences for new parameter values.
Attributes:
parent (TreeViewForm): data store widget
database (str): database name
"""
def __init__(self, parent, database):
"""Initialize class"""
super().__init__(parent)
self.commit_msg = None
self.setWindowTitle('Commit changes to {}'.format(database))
form = QVBoxLayout(self)
form.setContentsMargins(0, 0, 0, 0)
inner_layout = QVBoxLayout()
inner_layout.setContentsMargins(4, 4, 4, 4)
self.actionAccept = QAction(self)
self.actionAccept.setShortcut(
QApplication.translate("Dialog", "Ctrl+Return", None, -1))
self.actionAccept.triggered.connect(self.accept)
self.actionAccept.setEnabled(False)
self.commit_msg_edit = QPlainTextEdit(self)
self.commit_msg_edit.setPlaceholderText(
'Commit message \t(press Ctrl+Enter to commit)')
self.commit_msg_edit.addAction(self.actionAccept)
button_box = QDialogButtonBox()
button_box.addButton(QDialogButtonBox.Cancel)
self.commit_button = button_box.addButton('Commit',
QDialogButtonBox.AcceptRole)
button_box.accepted.connect(self.accept)
button_box.rejected.connect(self.reject)
inner_layout.addWidget(self.commit_msg_edit)
inner_layout.addWidget(button_box)
# Add status bar to form
form.addLayout(inner_layout)
self.setAttribute(Qt.WA_DeleteOnClose)
self.commit_msg_edit.textChanged.connect(self.receive_text_changed)
self.receive_text_changed()
@Slot(name="receive_text_changed")
def receive_text_changed(self):
"""Called when text changes in the commit msg text edit.
Enable/disable commit button accordingly."""
self.commit_msg = self.commit_msg_edit.toPlainText()
cond = self.commit_msg.strip() != ""
self.commit_button.setEnabled(cond)
self.actionAccept.setEnabled(cond)
class CommitDialog(QDialog):
"""A dialog to query user's preferences for new commit.
"""
def __init__(self, parent, *db_names):
"""Initialize class.
Args:
parent (QWidget): the parent widget
db_names (str): database names
"""
super().__init__(parent)
self.setWindowModality(Qt.ApplicationModal)
self.commit_msg = None
self.setWindowTitle('Commit changes to {}'.format(",".join(db_names)))
form = QVBoxLayout(self)
form.setContentsMargins(4, 4, 4, 4)
self.action_accept = QAction(self)
self.action_accept.setShortcut(
QApplication.translate("Dialog", "Ctrl+Return", None, -1))
self.action_accept.triggered.connect(self.accept)
self.action_accept.setEnabled(False)
self.commit_msg_edit = QPlainTextEdit(self)
self.commit_msg_edit.setPlaceholderText(
'Commit message \t(press Ctrl+Enter to commit)')
self.commit_msg_edit.addAction(self.action_accept)
button_box = QDialogButtonBox()
button_box.addButton(QDialogButtonBox.Cancel)
self.commit_button = button_box.addButton('Commit',
QDialogButtonBox.AcceptRole)
button_box.accepted.connect(self.accept)
button_box.rejected.connect(self.reject)
form.addWidget(self.commit_msg_edit)
form.addWidget(button_box)
self.setAttribute(Qt.WA_DeleteOnClose)
self.commit_msg_edit.textChanged.connect(self.receive_text_changed)
self.receive_text_changed()
@Slot()
def receive_text_changed(self):
"""Called when text changes in the commit msg text edit.
Enable/disable commit button accordingly."""
self.commit_msg = self.commit_msg_edit.toPlainText()
cond = self.commit_msg.strip() != ""
self.commit_button.setEnabled(cond)
self.action_accept.setEnabled(cond)
