def __init__(self, context, tool_name, process_tracker=None, parent=None):
super(ToolWidget, self).__init__(parent)
self.context = context
self.tool_name = tool_name
self.process_tracker = process_tracker
tool_icon = get_icon_widget("spanner")
self.label = QtGui.QLabel(tool_name)
self.instances_label = QtGui.QLabel("")
self.instances_label.setEnabled(False)
update_font(self.instances_label, italic=True)
if self.context:
self.setCursor(QtCore.Qt.PointingHandCursor)
if self.process_tracker:
entries = self.get_processes()
self.set_instance_count(len(entries))
layout = QtGui.QHBoxLayout()
layout.setSpacing(2)
layout.setContentsMargins(2, 2, 2, 2)
layout.addWidget(tool_icon)
layout.addWidget(self.label, 1)
layout.addWidget(self.instances_label)
self.setLayout(layout)
def __init__(self, context, tool_name, process_tracker=None, parent=None):
super(ToolWidget, self).__init__(parent)
self.context = context
self.tool_name = tool_name
self.process_tracker = process_tracker
tool_icon = get_icon_widget("spanner")
self.label = QtWidgets.QLabel(tool_name)
self.instances_label = QtWidgets.QLabel("")
self.instances_label.setEnabled(False)
update_font(self.instances_label, italic=True)
if self.context:
self.setCursor(QtCore.Qt.PointingHandCursor)
if self.process_tracker:
entries = self.get_processes()
self.set_instance_count(len(entries))
layout = QtWidgets.QHBoxLayout()
layout.setSpacing(2)
layout.setContentsMargins(2, 2, 2, 2)
layout.addWidget(tool_icon)
layout.addWidget(self.label, 1)
layout.addWidget(self.instances_label)
self.setLayout(layout)
def __init__(self, context_model=None, read_only=False, parent=None):
super(PackageSelectWidget, self).__init__(parent)
ContextViewMixin.__init__(self, context_model)
self.edit = PackageLineEdit(self.context_model,
read_only=read_only,
parent=self)
self.edit.setStyleSheet("QLineEdit { border : 0px;}")
self.btn = IconButton("package", "browse packages")
self.btn.hide()
create_pane([(self.edit, 1), self.btn, 2],
True,
compact=True,
compact_spacing=0,
parent_widget=self)
if read_only:
self.edit.setReadOnly(True)
update_font(self.edit, italic=True)
else:
self.edit.focusIn.connect(self._focusIn)
self.edit.focusOut.connect(self._focusOut)
self.edit.focusOutViaKeyPress.connect(self._focusOutViaKeyPress)
self.edit.textChanged.connect(self._textChanged)
self.btn.clicked.connect(self._browse_package)
def _contextChanged(self, flags=0):
update_request_columns = {}
# apply request and variant widgets to columns
if flags & ContextModel.CONTEXT_CHANGED:
self.clear()
if self.diff_mode:
hh = self.horizontalHeader()
QtCompat.QHeaderView.setSectionResizeMode(
hh, 2, QtWidgets.QHeaderView.Fixed)
self.setColumnWidth(2, 50)
if self.context():
if self.diff_mode:
self._apply_request(self.diff_context_model, 4)
self._apply_resolve(self.diff_context_model,
3,
4,
hide_locks=True,
read_only=True)
self._apply_request(self.context_model, 0)
self._apply_resolve(self.context_model,
1,
3,
reference_column_is_variants=True)
self._update_comparison_column(2)
update_request_columns[4] = self.diff_context_model
else:
self._apply_request(self.context_model, 0)
self._apply_resolve(self.context_model, 1, 0)
else:
self._set_package_cell(0, 0)
update_request_columns[0] = self.context_model
if flags & ContextModel.LOCKS_CHANGED and self._show_effective_request:
update_request_columns[0] = self.context_model
for column, context_model in update_request_columns.items():
self._update_request_column(column, context_model)
# set column headers
if self.diff_mode:
headers = [["current request", False], ["current resolve", False],
[self.double_arrow, False], ["reference resolve", True],
["reference request", True]]
else:
headers = [["request", False], ["resolve", False]]
if self.context_model.is_stale():
headers[0][0] += '*'
headers[1][0] += " (stale)"
headers[1][1] = True
for column, (label, italic) in enumerate(headers):
item = QtWidgets.QTableWidgetItem(label)
update_font(item, italic=italic)
self.setHorizontalHeaderItem(column, item)
self.update()
def _contextChanged(self, flags=0):
update_request_columns = {}
# apply request and variant widgets to columns
if flags & ContextModel.CONTEXT_CHANGED:
self.clear()
if self.diff_mode:
hh = self.horizontalHeader()
hh.setResizeMode(2, QtGui.QHeaderView.Fixed)
self.setColumnWidth(2, 50)
if self.context():
if self.diff_mode:
self._apply_request(self.diff_context_model, 4)
self._apply_resolve(self.diff_context_model, 3, 4,
hide_locks=True, read_only=True)
self._apply_request(self.context_model, 0)
self._apply_resolve(self.context_model, 1, 3,
reference_column_is_variants=True)
self._update_comparison_column(2)
update_request_columns[4] = self.diff_context_model
else:
self._apply_request(self.context_model, 0)
self._apply_resolve(self.context_model, 1, 0)
else:
self._set_package_cell(0, 0)
update_request_columns[0] = self.context_model
if flags & ContextModel.LOCKS_CHANGED and self._show_effective_request:
update_request_columns[0] = self.context_model
for column, context_model in update_request_columns.iteritems():
self._update_request_column(column, context_model)
# set column headers
if self.diff_mode:
headers = [["current request", False],
["current resolve", False],
[self.double_arrow, False],
["reference resolve", True],
["reference request", True]]
else:
headers = [["request", False],
["resolve", False]]
if self.context_model.is_stale():
headers[0][0] += '*'
headers[1][0] += " (stale)"
headers[1][1] = True
for column, (label, italic) in enumerate(headers):
item = QtGui.QTableWidgetItem(label)
update_font(item, italic=italic)
self.setHorizontalHeaderItem(column, item)
self.update()
def set_reference_sibling(self, variant=None):
if variant is None or self.variant.name == variant.name:
access = 0
else:
access = self.context_model.package_depends_on(self.variant.name, variant.name)
update_font(self.label, underline=(access == 2))
self.depends_icon.setVisible(bool(access))
if access:
enable = (access == 2)
if access == 1:
desc = "%s indirectly requires %s"
else:
desc = "%s requires %s"
self.depends_icon.setToolTip(desc % (self.variant.name, variant.name))
self.depends_icon.setEnabled(enable)
def __init__(self, request, type_, parent=None):
super(EffectivePackageCellWidget, self).__init__(parent)
if type_ == "implicit":
icon_name = "cog"
tooltip = "implicit package"
else:
icon_name = type_
tooltip = PatchLock[type_].description
icon_widget = get_icon_widget(icon_name, tooltip)
label = QtWidgets.QLabel(str(request))
update_font(label, italic=True)
create_pane([icon_widget, (label, 1)], True, parent_widget=self,
compact=True)
self.setEnabled(False) # this widget always disabled by design
def __init__(self, request, type_, parent=None):
super(EffectivePackageCellWidget, self).__init__(parent)
if type_ == "implicit":
icon_name = "cog"
tooltip = "implicit package"
else:
icon_name = type_
tooltip = PatchLock[type_].description
icon_widget = get_icon_widget(icon_name, tooltip)
label = QtGui.QLabel(str(request))
update_font(label, italic=True)
create_pane([icon_widget, (label, 1)], True, parent_widget=self,
compact=True)
self.setEnabled(False) # this widget always disabled by design
def __init__(self, context_model=None, read_only=False, parent=None):
super(PackageSelectWidget, self).__init__(parent)
ContextViewMixin.__init__(self, context_model)
self.edit = PackageLineEdit(self.context_model, read_only=read_only, parent=self)
self.edit.setStyleSheet("QLineEdit { border : 0px;}")
self.btn = IconButton("package", "browse packages")
self.btn.hide()
create_pane([(self.edit, 1), self.btn, 2], True, compact=True, compact_spacing=0, parent_widget=self)
if read_only:
self.edit.setReadOnly(True)
update_font(self.edit, italic=True)
else:
self.edit.focusIn.connect(self._focusIn)
self.edit.focusOut.connect(self._focusOut)
self.edit.focusOutViaKeyPress.connect(self._focusOutViaKeyPress)
self.edit.textChanged.connect(self._textChanged)
self.btn.clicked.connect(self._browse_package)
def paintEvent(self, event):
rect = self.rect()
w = rect.width()
h = rect.height()
margin = 5
j = h / 4
p = QtGui.QPainter(self)
update_font(p, italic=True)
pal = QtGui.QPalette()
bg_brush = pal.brush(QtGui.QPalette.Active, QtGui.QPalette.Light)
p.fillRect(rect, bg_brush)
p.setPen(QtCore.Qt.DotLine)
p.drawLine(0, j, w, j)
p.drawLine(0, j * 2, w, j * 2)
p.drawLine(0, j * 3, w, j * 3)
p.setPen(pal.color(QtGui.QPalette.Disabled, QtGui.QPalette.WindowText))
p.drawText(margin, j - margin, "days")
p.drawText(margin, j * 2 - margin, "hours")
p.drawText(margin, j * 3 - margin, "minutes")
p.drawText(margin, j * 4 - margin, "seconds")
def paintEvent(self, event):
rect = self.rect()
w = rect.width()
h = rect.height()
margin = 5
j = h / 4
p = QtGui.QPainter(self)
update_font(p, italic=True)
pal = QtGui.QPalette()
bg_brush = pal.brush(QtGui.QPalette.Active, QtGui.QPalette.Light)
p.fillRect(rect, bg_brush)
p.setPen(QtCore.Qt.DotLine)
p.drawLine(0, j, w, j)
p.drawLine(0, j * 2, w, j * 2)
p.drawLine(0, j * 3, w, j * 3)
p.setPen(pal.color(QtGui.QPalette.Disabled, QtGui.QPalette.WindowText))
p.drawText(margin, j - margin, "days")
p.drawText(margin, j * 2 - margin, "hours")
p.drawText(margin, j * 3 - margin, "minutes")
p.drawText(margin, j * 4 - margin, "seconds")
def _set_stale(self, b=True):
if b != self.stale:
update_font(self.label, italic=b)
self.stale = b
def _set_variant(self, variant, preloaded_packages=None):
self.clear()
hh = self.horizontalHeader()
self.setHorizontalHeaderLabels(["path", "released"])
hh.setResizeMode(0, QtGui.QHeaderView.Interactive)
hh.setStretchLastSection(True)
hh.setVisible(True)
package_paths = self.context_model.packages_path
package_filter = PackageFilterList.from_pod(
self.context_model.package_filter)
if variant and variant.wrapped.location in package_paths:
self.version_index = -1
self.reference_version_index = -1
reference_version = None
range_ = None
if self.reference_variant and self.reference_variant.name == variant.name:
reference_version = self.reference_variant.version
versions = sorted([reference_version, variant.version])
range_ = VersionRange.as_span(*versions)
timestamp = self.context().timestamp
if preloaded_packages is not None:
if range_ is None:
packages = preloaded_packages
else:
packages = [
x for x in preloaded_packages if x.version in range_
]
else:
it = iter_packages(name=variant.name,
paths=package_paths,
range_=range_)
packages = sorted(it, key=lambda x: x.version, reverse=True)
self.setRowCount(len(packages))
brush = self.palette().brush(QtGui.QPalette.Active,
QtGui.QPalette.Base)
for row, package in enumerate(packages):
version_str = str(package.version) + ' '
item = QtGui.QTableWidgetItem(version_str)
item.setTextAlignment(QtCore.Qt.AlignRight
| QtCore.Qt.AlignVCenter)
self.setVerticalHeaderItem(row, item)
if package.version == variant.version:
self.version_index = row
update_font(item, bold=True)
if reference_version is not None \
and package.version == reference_version:
self.reference_version_index = row
update_font(item, bold=True, italic=True)
def _item():
item_ = QtGui.QTableWidgetItem()
item_.setBackground(
brush) # get rid of mouse-hover coloring
return item_
if package.timestamp:
release_str = get_timestamp_str(package.timestamp)
in_future = (package.timestamp > timestamp)
else:
release_str = '-'
in_future = False
item = _item()
txt = package.uri + " "
icons = []
if in_future:
icon = get_icon_widget(
"clock_warning",
"package did not exist at time of resolve")
icons.append(icon)
rule = package_filter.excludes(package)
if rule:
icon = get_icon_widget(
"excluded",
"package was excluded by rule %s" % str(rule))
icons.append(icon)
if icons:
label = QtGui.QLabel(txt)
pane = create_pane(icons + [label, None],
True,
compact=True)
self.setCellWidget(row, 0, pane)
else:
item.setText(txt)
self.setItem(row, 0, item)
item = _item()
item.setText(release_str)
self.setItem(row, 1, item)
vh = self.verticalHeader()
vh.setVisible(True)
self.resizeColumnsToContents()
hh.setStretchLastSection(True)
self.update()
self.allow_selection = True
self.selectRow(self.version_index)
self.allow_selection = False
self.variant = variant
def _set_variant(self, variant, preloaded_packages=None):
self.clear()
hh = self.horizontalHeader()
self.setHorizontalHeaderLabels(["path", "released"])
hh.setResizeMode(0, QtGui.QHeaderView.Interactive)
hh.setStretchLastSection(True)
hh.setVisible(True)
package_paths = self.context_model.packages_path
package_filter = PackageFilterList.from_pod(self.context_model.package_filter)
if variant and variant.wrapped.location in package_paths:
self.version_index = -1
self.reference_version_index = -1
reference_version = None
range_ = None
if self.reference_variant and self.reference_variant.name == variant.name:
reference_version = self.reference_variant.version
versions = sorted([reference_version, variant.version])
range_ = VersionRange.as_span(*versions)
timestamp = self.context().timestamp
if preloaded_packages is not None:
if range_ is None:
packages = preloaded_packages
else:
packages = [x for x in preloaded_packages if x.version in range_]
else:
it = iter_packages(name=variant.name, paths=package_paths, range_=range_)
packages = sorted(it, key=lambda x: x.version, reverse=True)
self.setRowCount(len(packages))
brush = self.palette().brush(QtGui.QPalette.Active, QtGui.QPalette.Base)
for row, package in enumerate(packages):
version_str = str(package.version) + ' '
item = QtGui.QTableWidgetItem(version_str)
item.setTextAlignment(QtCore.Qt.AlignRight | QtCore.Qt.AlignVCenter)
self.setVerticalHeaderItem(row, item)
if package.version == variant.version:
self.version_index = row
update_font(item, bold=True)
if reference_version is not None \
and package.version == reference_version:
self.reference_version_index = row
update_font(item, bold=True, italic=True)
def _item():
item_ = QtGui.QTableWidgetItem()
item_.setBackground(brush) # get rid of mouse-hover coloring
return item_
if package.timestamp:
release_str = get_timestamp_str(package.timestamp)
in_future = (package.timestamp > timestamp)
else:
release_str = '-'
in_future = False
item = _item()
txt = package.uri + " "
icons = []
if in_future:
icon = get_icon_widget(
"clock_warning", "package did not exist at time of resolve")
icons.append(icon)
rule = package_filter.excludes(package)
if rule:
icon = get_icon_widget(
"excluded", "package was excluded by rule %s" % str(rule))
icons.append(icon)
if icons:
label = QtGui.QLabel(txt)
pane = create_pane(icons + [label, None], True, compact=True)
self.setCellWidget(row, 0, pane)
else:
item.setText(txt)
self.setItem(row, 0, item)
item = _item()
item.setText(release_str)
self.setItem(row, 1, item)
vh = self.verticalHeader()
vh.setVisible(True)
self.resizeColumnsToContents()
hh.setStretchLastSection(True)
self.update()
self.allow_selection = True
self.selectRow(self.version_index)
self.allow_selection = False
self.variant = variant