class ValidatedDialog(QDialog):
"""
A dialog for creating a validated new value. Performs validation of name against a provided.
Can be used to select from the list or for creating a new value that is not on the list.
"""
INVALID_COLOR = QColor(255, 235, 235)
def __init__(self,
title="Title",
description="Description",
unique_names=None,
choose_from_list=False):
QDialog.__init__(self)
self.setModal(True)
self.setWindowTitle(title)
# self.setMinimumWidth(250)
# self.setMinimumHeight(150)
if unique_names is None:
unique_names = []
self.unique_names = unique_names
self.choose_from_list = choose_from_list
self.layout = QFormLayout()
self.layout.setSizeConstraint(QLayout.SetFixedSize)
label = QLabel(description)
label.setAlignment(Qt.AlignHCenter)
self.layout.addRow(self.createSpace(5))
self.layout.addRow(label)
self.layout.addRow(self.createSpace(10))
buttons = QDialogButtonBox(
QDialogButtonBox.Ok | QDialogButtonBox.Cancel, Qt.Horizontal, self)
self.ok_button = buttons.button(QDialogButtonBox.Ok)
self.ok_button.setEnabled(False)
if choose_from_list:
self.param_name_combo = QComboBox()
self.connect(self.param_name_combo,
SIGNAL('currentIndexChanged(QString)'),
self.validateChoice)
for item in unique_names:
self.param_name_combo.addItem(item)
self.layout.addRow("Job:", self.param_name_combo)
else:
self.param_name = QLineEdit(self)
self.param_name.setFocus()
self.connect(self.param_name, SIGNAL('textChanged(QString)'),
self.validateName)
self.validColor = self.param_name.palette().color(
self.param_name.backgroundRole())
self.layout.addRow("Name:", self.param_name)
self.layout.addRow(self.createSpace(10))
self.layout.addRow(buttons)
self.connect(buttons, SIGNAL('accepted()'), self.accept)
self.connect(buttons, SIGNAL('rejected()'), self.reject)
self.setLayout(self.layout)
def notValid(self, msg):
"""Called when the name is not valid."""
self.ok_button.setEnabled(False)
palette = self.param_name.palette()
palette.setColor(self.param_name.backgroundRole(), self.INVALID_COLOR)
self.param_name.setToolTip(msg)
self.param_name.setPalette(palette)
def valid(self):
"""Called when the name is valid."""
self.ok_button.setEnabled(True)
palette = self.param_name.palette()
palette.setColor(self.param_name.backgroundRole(), self.validColor)
self.param_name.setToolTip("")
self.param_name.setPalette(palette)
def validateName(self, value):
"""Called to perform validation of a name. For specific needs override this function and call valid() and notValid(msg)."""
value = str(value)
if value == "":
self.notValid("Can not be empty!")
elif not value.find(" ") == -1:
self.notValid("No spaces allowed!")
elif value in self.unique_names:
self.notValid("Name must be unique!")
else:
self.valid()
def validateChoice(self, choice):
"""Only called when using selection mode."""
self.ok_button.setEnabled(not choice == "")
def getName(self):
"""Return the new name chosen by the user"""
if self.choose_from_list:
return str(self.param_name_combo.currentText())
else:
return str(self.param_name.text())
def showAndTell(self):
"""Shows the dialog and returns the result"""
if self.exec_():
return str(self.getName()).strip()
return ""
def createSpace(self, size=5):
"""Creates a widget that can be used as spacing on a panel."""
qw = QWidget()
qw.setMinimumSize(QSize(size, size))
return qw
class ValidatedDialog(QDialog):
"""
A dialog for creating a validated new value. Performs validation of name against a provided.
Can be used to select from the list or for creating a new value that is not on the list.
"""
INVALID_COLOR = QColor(255, 235, 235)
def __init__(self, title = "Title", description = "Description", unique_names = None, choose_from_list=False):
QDialog.__init__(self)
self.setModal(True)
self.setWindowTitle(title)
# self.setMinimumWidth(250)
# self.setMinimumHeight(150)
if unique_names is None:
unique_names = []
self.unique_names = unique_names
self.choose_from_list = choose_from_list
self.layout = QFormLayout()
self.layout.setSizeConstraint(QLayout.SetFixedSize)
label = QLabel(description)
label.setAlignment(Qt.AlignHCenter)
self.layout.addRow(self.createSpace(5))
self.layout.addRow(label)
self.layout.addRow(self.createSpace(10))
buttons = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel, Qt.Horizontal, self)
self.ok_button = buttons.button(QDialogButtonBox.Ok)
self.ok_button.setEnabled(False)
if choose_from_list:
self.param_name_combo = QComboBox()
self.connect(self.param_name_combo, SIGNAL('currentIndexChanged(QString)'), self.validateChoice)
for item in unique_names:
self.param_name_combo.addItem(item)
self.layout.addRow("Job:", self.param_name_combo)
else:
self.param_name = QLineEdit(self)
self.param_name.setFocus()
self.connect(self.param_name, SIGNAL('textChanged(QString)'), self.validateName)
self.validColor = self.param_name.palette().color(self.param_name.backgroundRole())
self.layout.addRow("Name:", self.param_name)
self.layout.addRow(self.createSpace(10))
self.layout.addRow(buttons)
self.connect(buttons, SIGNAL('accepted()'), self.accept)
self.connect(buttons, SIGNAL('rejected()'), self.reject)
self.setLayout(self.layout)
def notValid(self, msg):
"""Called when the name is not valid."""
self.ok_button.setEnabled(False)
palette = self.param_name.palette()
palette.setColor(self.param_name.backgroundRole(), self.INVALID_COLOR)
self.param_name.setToolTip(msg)
self.param_name.setPalette(palette)
def valid(self):
"""Called when the name is valid."""
self.ok_button.setEnabled(True)
palette = self.param_name.palette()
palette.setColor(self.param_name.backgroundRole(), self.validColor)
self.param_name.setToolTip("")
self.param_name.setPalette(palette)
def validateName(self, value):
"""Called to perform validation of a name. For specific needs override this function and call valid() and notValid(msg)."""
value = str(value)
if value == "":
self.notValid("Can not be empty!")
elif not value.find(" ") == -1:
self.notValid("No spaces allowed!")
elif value in self.unique_names:
self.notValid("Name must be unique!")
else:
self.valid()
def validateChoice(self, choice):
"""Only called when using selection mode."""
self.ok_button.setEnabled(not choice == "")
def getName(self):
"""Return the new name chosen by the user"""
if self.choose_from_list:
return str(self.param_name_combo.currentText())
else:
return str(self.param_name.text())
def showAndTell(self):
"""Shows the dialog and returns the result"""
if self.exec_():
return str(self.getName()).strip()
return ""
def createSpace(self, size = 5):
"""Creates a widget that can be used as spacing on a panel."""
qw = QWidget()
qw.setMinimumSize(QSize(size, size))
return qw
class CustomDialog(QDialog):
INVALID_COLOR = QColor(255, 235, 235)
def __init__(self, title="Title", description="Description", parent=None):
QDialog.__init__(self, parent)
self._option_list = []
""" :type: list of QWidget """
self.setModal(True)
self.setWindowTitle(title)
self.layout = QFormLayout()
self.layout.setFieldGrowthPolicy(QFormLayout.ExpandingFieldsGrow)
self.layout.setSizeConstraint(QLayout.SetFixedSize)
label = QLabel(description)
label.setAlignment(Qt.AlignHCenter)
self.layout.addRow(self.createSpace(5))
self.layout.addRow(label)
self.layout.addRow(self.createSpace(10))
self.ok_button = None
self.setLayout(self.layout)
def notValid(self, msg):
"""Called when the name is not valid."""
self.ok_button.setEnabled(False)
def valid(self):
"""Called when the name is valid."""
self.ok_button.setEnabled(True)
def optionValidationChanged(self):
valid = True
for option in self._option_list:
if hasattr(option, "isValid"):
if not option.isValid():
valid = False
self.notValid("One or more options are incorrectly set!")
if valid:
self.valid()
def showAndTell(self):
"""
Shows the dialog modally and returns the true or false (accept/reject)
@rtype: bool
"""
self.optionValidationChanged()
return self.exec_()
def createSpace(self, size=5):
"""Creates a widget that can be used as spacing on a panel."""
qw = QWidget()
qw.setMinimumSize(QSize(size, size))
return qw
def addSpace(self, size=10):
""" Add some vertical spacing """
space_widget = self.createSpace(size)
self.layout.addRow("", space_widget)
def addLabeledOption(self, label, option_widget):
"""
@type option_widget: QWidget
"""
self._option_list.append(option_widget)
if hasattr(option_widget, "validationChanged"):
option_widget.validationChanged.connect(self.optionValidationChanged)
if hasattr(option_widget, "getValidationSupport"):
validation_support = option_widget.getValidationSupport()
validation_support.validationChanged.connect(self.optionValidationChanged)
self.layout.addRow("%s:" % label, option_widget)
def addWidget(self, widget, label=""):
if not label.endswith(":"):
label = "%s:" % label
self.layout.addRow(label, widget)
def addButtons(self):
buttons = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel, Qt.Horizontal, self)
self.ok_button = buttons.button(QDialogButtonBox.Ok)
self.ok_button.setEnabled(False)
self.layout.addRow(self.createSpace(10))
self.layout.addRow(buttons)
self.connect(buttons, SIGNAL('accepted()'), self.accept)
self.connect(buttons, SIGNAL('rejected()'), self.reject)
class CustomDialog(QDialog):
INVALID_COLOR = QColor(255, 235, 235)
def __init__(self, title="Title", description="Description", parent=None):
QDialog.__init__(self, parent)
self._option_list = []
""" :type: list of QWidget """
self.setModal(True)
self.setWindowTitle(title)
self.layout = QFormLayout()
self.layout.setFieldGrowthPolicy(QFormLayout.ExpandingFieldsGrow)
self.layout.setSizeConstraint(QLayout.SetFixedSize)
label = QLabel(description)
label.setAlignment(Qt.AlignHCenter)
self.layout.addRow(self.createSpace(5))
self.layout.addRow(label)
self.layout.addRow(self.createSpace(10))
self.ok_button = None
self.setLayout(self.layout)
def notValid(self, msg):
"""Called when the name is not valid."""
self.ok_button.setEnabled(False)
def valid(self):
"""Called when the name is valid."""
self.ok_button.setEnabled(True)
def optionValidationChanged(self):
valid = True
for option in self._option_list:
if hasattr(option, "isValid"):
if not option.isValid():
valid = False
self.notValid("One or more options are incorrectly set!")
if valid:
self.valid()
def showAndTell(self):
"""
Shows the dialog modally and returns the true or false (accept/reject)
@rtype: bool
"""
self.optionValidationChanged()
return self.exec_()
def createSpace(self, size=5):
"""Creates a widget that can be used as spacing on a panel."""
qw = QWidget()
qw.setMinimumSize(QSize(size, size))
return qw
def addSpace(self, size=10):
""" Add some vertical spacing """
space_widget = self.createSpace(size)
self.layout.addRow("", space_widget)
def addLabeledOption(self, label, option_widget):
"""
@type option_widget: QWidget
"""
self._option_list.append(option_widget)
if hasattr(option_widget, "validationChanged"):
option_widget.validationChanged.connect(
self.optionValidationChanged)
if hasattr(option_widget, "getValidationSupport"):
validation_support = option_widget.getValidationSupport()
validation_support.validationChanged.connect(
self.optionValidationChanged)
self.layout.addRow("%s:" % label, option_widget)
def addWidget(self, widget, label=""):
if not label.endswith(":"):
label = "%s:" % label
self.layout.addRow(label, widget)
def addButtons(self):
buttons = QDialogButtonBox(
QDialogButtonBox.Ok | QDialogButtonBox.Cancel, Qt.Horizontal, self)
self.ok_button = buttons.button(QDialogButtonBox.Ok)
self.ok_button.setEnabled(False)
self.layout.addRow(self.createSpace(10))
self.layout.addRow(buttons)
self.connect(buttons, SIGNAL('accepted()'), self.accept)
self.connect(buttons, SIGNAL('rejected()'), self.reject)
class CustomDialog(QDialog):
INVALID_COLOR = QColor(255, 235, 235)
def __init__(self, title = "Title", description = "Description", parent=None):
QDialog.__init__(self, parent)
self.__option_list = []
""" :type: list of HelpedWidget """
self.setModal(True)
self.setWindowTitle(title)
# self.setMinimumWidth(250)
# self.setMinimumHeight(150)
self.layout = QFormLayout()
self.layout.setSizeConstraint(QLayout.SetFixedSize)
label = QLabel(description)
label.setAlignment(Qt.AlignHCenter)
self.layout.addRow(self.createSpace(5))
self.layout.addRow(label)
self.layout.addRow(self.createSpace(10))
self.ok_button = None
self.setLayout(self.layout)
def notValid(self, msg):
"""Called when the name is not valid."""
self.ok_button.setEnabled(False)
def valid(self):
"""Called when the name is valid."""
self.ok_button.setEnabled(True)
def optionValidationChanged(self):
valid = True
for option in self.__option_list:
if not option.isValid():
valid = False
self.notValid("One or more options are incorrectly set!")
if valid:
self.valid()
def showAndTell(self):
"""
Shows the dialog modally and returns the true or false (accept/reject)
@rtype: bool
"""
self.optionValidationChanged()
return self.exec_()
def createSpace(self, size = 5):
"""Creates a widget that can be used as spacing on a panel."""
qw = QWidget()
qw.setMinimumSize(QSize(size, size))
return qw
def addOption(self, option_widget):
"""
@type option_widget: HelpedWidget
"""
assert isinstance(option_widget, HelpedWidget)
self.__option_list.append(option_widget)
option_widget.validationChanged.connect(self.optionValidationChanged)
self.layout.addRow(option_widget.getLabel(), option_widget)
def addButtons(self):
buttons = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel, Qt.Horizontal, self)
self.ok_button = buttons.button(QDialogButtonBox.Ok)
self.ok_button.setEnabled(False)
self.layout.addRow(self.createSpace(10))
self.layout.addRow(buttons)
self.connect(buttons, SIGNAL('accepted()'), self.accept)
self.connect(buttons, SIGNAL('rejected()'), self.reject)
class RegSubmitDialog(QDialog):
def __init__(self, parent, reg):
flags = Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint
QDialog.__init__(self, parent, flags)
self._setupUi()
self.reg = reg
self.submitButton.clicked.connect(self.submitClicked)
self.contributeButton.clicked.connect(self.contributeClicked)
self.cancelButton.clicked.connect(self.reject)
def _setupUi(self):
self.setWindowTitle(tr("Enter your registration key"))
self.resize(365, 126)
self.verticalLayout = QVBoxLayout(self)
self.promptLabel = QLabel(self)
appname = str(QCoreApplication.instance().applicationName())
prompt = tr("Type the key you received when you contributed to $appname, as well as the "
"e-mail used as a reference for the purchase.").replace('$appname', appname)
self.promptLabel.setText(prompt)
self.promptLabel.setAlignment(Qt.AlignLeading|Qt.AlignLeft|Qt.AlignTop)
self.promptLabel.setWordWrap(True)
self.verticalLayout.addWidget(self.promptLabel)
self.formLayout = QFormLayout()
self.formLayout.setSizeConstraint(QLayout.SetNoConstraint)
self.formLayout.setFieldGrowthPolicy(QFormLayout.ExpandingFieldsGrow)
self.formLayout.setLabelAlignment(Qt.AlignRight|Qt.AlignTrailing|Qt.AlignVCenter)
self.formLayout.setFormAlignment(Qt.AlignLeading|Qt.AlignLeft|Qt.AlignTop)
self.label2 = QLabel(self)
self.label2.setText(tr("Registration key:"))
self.formLayout.setWidget(0, QFormLayout.LabelRole, self.label2)
self.label3 = QLabel(self)
self.label3.setText(tr("Registered e-mail:"))
self.formLayout.setWidget(1, QFormLayout.LabelRole, self.label3)
self.codeEdit = QLineEdit(self)
self.formLayout.setWidget(0, QFormLayout.FieldRole, self.codeEdit)
self.emailEdit = QLineEdit(self)
self.formLayout.setWidget(1, QFormLayout.FieldRole, self.emailEdit)
self.verticalLayout.addLayout(self.formLayout)
self.horizontalLayout = QHBoxLayout()
self.contributeButton = QPushButton(self)
self.contributeButton.setText(tr("Contribute"))
self.contributeButton.setAutoDefault(False)
self.horizontalLayout.addWidget(self.contributeButton)
spacerItem = QSpacerItem(40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum)
self.horizontalLayout.addItem(spacerItem)
self.cancelButton = QPushButton(self)
sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.cancelButton.sizePolicy().hasHeightForWidth())
self.cancelButton.setSizePolicy(sizePolicy)
self.cancelButton.setText(tr("Cancel"))
self.cancelButton.setAutoDefault(False)
self.horizontalLayout.addWidget(self.cancelButton)
self.submitButton = QPushButton(self)
sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.submitButton.sizePolicy().hasHeightForWidth())
self.submitButton.setSizePolicy(sizePolicy)
self.submitButton.setText(tr("Submit"))
self.submitButton.setAutoDefault(False)
self.submitButton.setDefault(True)
self.horizontalLayout.addWidget(self.submitButton)
self.verticalLayout.addLayout(self.horizontalLayout)
#--- Events
def contributeClicked(self):
self.reg.app.contribute()
def submitClicked(self):
code = self.codeEdit.text()
email = self.emailEdit.text()
if self.reg.app.set_registration(code, email, False):
self.accept()
class RegSubmitDialog(QDialog):
def __init__(self, parent, reg):
flags = Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint
QDialog.__init__(self, parent, flags)
self._setupUi()
self.reg = reg
self.submitButton.clicked.connect(self.submitClicked)
self.contributeButton.clicked.connect(self.contributeClicked)
self.cancelButton.clicked.connect(self.reject)
def _setupUi(self):
self.setWindowTitle(tr("Enter your registration key"))
self.resize(365, 126)
self.verticalLayout = QVBoxLayout(self)
self.promptLabel = QLabel(self)
appname = str(QCoreApplication.instance().applicationName())
prompt = tr("Type the key you received when you contributed to $appname, as well as the "
"e-mail used as a reference for the purchase.").replace('$appname', appname)
self.promptLabel.setText(prompt)
self.promptLabel.setAlignment(Qt.AlignLeading|Qt.AlignLeft|Qt.AlignTop)
self.promptLabel.setWordWrap(True)
self.verticalLayout.addWidget(self.promptLabel)
self.formLayout = QFormLayout()
self.formLayout.setSizeConstraint(QLayout.SetNoConstraint)
self.formLayout.setFieldGrowthPolicy(QFormLayout.ExpandingFieldsGrow)
self.formLayout.setLabelAlignment(Qt.AlignRight|Qt.AlignTrailing|Qt.AlignVCenter)
self.formLayout.setFormAlignment(Qt.AlignLeading|Qt.AlignLeft|Qt.AlignTop)
self.label2 = QLabel(self)
self.label2.setText(tr("Registration key:"))
self.formLayout.setWidget(0, QFormLayout.LabelRole, self.label2)
self.label3 = QLabel(self)
self.label3.setText(tr("Registered e-mail:"))
self.formLayout.setWidget(1, QFormLayout.LabelRole, self.label3)
self.codeEdit = QLineEdit(self)
self.formLayout.setWidget(0, QFormLayout.FieldRole, self.codeEdit)
self.emailEdit = QLineEdit(self)
self.formLayout.setWidget(1, QFormLayout.FieldRole, self.emailEdit)
self.verticalLayout.addLayout(self.formLayout)
self.horizontalLayout = QHBoxLayout()
self.contributeButton = QPushButton(self)
self.contributeButton.setText(tr("Contribute"))
self.contributeButton.setAutoDefault(False)
self.horizontalLayout.addWidget(self.contributeButton)
spacerItem = QSpacerItem(40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum)
self.horizontalLayout.addItem(spacerItem)
self.cancelButton = QPushButton(self)
sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.cancelButton.sizePolicy().hasHeightForWidth())
self.cancelButton.setSizePolicy(sizePolicy)
self.cancelButton.setText(tr("Cancel"))
self.cancelButton.setAutoDefault(False)
self.horizontalLayout.addWidget(self.cancelButton)
self.submitButton = QPushButton(self)
sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.submitButton.sizePolicy().hasHeightForWidth())
self.submitButton.setSizePolicy(sizePolicy)
self.submitButton.setText(tr("Submit"))
self.submitButton.setAutoDefault(False)
self.submitButton.setDefault(True)
self.horizontalLayout.addWidget(self.submitButton)
self.verticalLayout.addLayout(self.horizontalLayout)
#--- Events
def contributeClicked(self):
self.reg.app.contribute()
def submitClicked(self):
code = self.codeEdit.text()
email = self.emailEdit.text()
if self.reg.app.set_registration(code, email, False):
self.accept()
