def set_layout(
self,
layout: LayoutStr | QtWidgets.QLayout | None,
margin: int | None = None,
spacing: int | None = None,
):
if layout is None:
return
if layout == "horizontal":
self.box = widgets.BoxLayout("horizontal")
elif layout == "vertical":
self.box = widgets.BoxLayout("vertical")
elif layout == "grid":
self.box = widgets.GridLayout()
elif layout == "form":
self.box = widgets.FormLayout()
elif layout == "stacked":
self.box = widgets.StackedLayout()
elif layout == "flow":
from prettyqt import custom_widgets
self.box = custom_widgets.FlowLayout()
elif isinstance(layout, QtWidgets.QLayout):
self.box = layout
else:
raise ValueError("Invalid Layout")
self.setLayout(self.box)
if margin is not None:
self.box.set_margin(margin)
if spacing is not None:
self.box.setSpacing(spacing)
def __init__(
self,
title: str = "",
animation_duration: int = 300,
parent: QtWidgets.QWidget | None = None,
):
super().__init__(parent=parent)
self._animation_duration = animation_duration
self.expand_btn = widgets.ToolButton()
self.expand_btn.set_text(title)
with self.expand_btn.edit_stylesheet() as ss:
ss.QToolButton.border.setValue(None)
self.expand_btn.set_style("text_beside_icon")
self.expand_btn.set_arrow_type("right")
self.expand_btn.setCheckable(True)
self.expand_btn.setChecked(False)
header_line = widgets.Frame()
header_line.set_frame_shape("h_line")
header_line.set_frame_shadow("sunken")
header_line.set_size_policy("expanding", "maximum")
self.content_area = widgets.ScrollArea()
with self.expand_btn.edit_stylesheet() as ss:
ss.QAbstractScrollArea.border.setValue(None)
self.content_area.set_size_policy("expanding", "fixed")
self.content_area.setMaximumHeight(1)
# self.content_area.setMinimumHeight(0)
self.toggle_anim = core.ParallelAnimationGroup()
self.toggle_anim.add_property_animation(self, "minimumHeight")
self.toggle_anim.add_property_animation(self, "maximumHeight")
self.toggle_anim.add_property_animation(self.content_area, "maximumHeight")
base_layout = widgets.GridLayout()
base_layout.setVerticalSpacing(0)
base_layout.set_margin(0)
base_layout.addWidget(
self.expand_btn, 0, 0, 1, 1, constants.ALIGN_LEFT
) # type: ignore
base_layout[0, 2] = header_line
base_layout[1, 0:2] = self.content_area
self.setLayout(base_layout)
# self.toggle_anim.setStartValue(0)
# self.toggle_anim.setEndValue(300)
def expand_view(checked: bool):
self.expand_btn.set_arrow_type("down" if checked else "right")
self.toggle_anim.set_direction("forward" if checked else "backward")
self.toggle_anim.start()
# === SIGNALS === #
self.expand_btn.toggled.connect(expand_view)
self.toggle_anim.set_duration(0)
self.toggle_anim.set_duration(self._animation_duration)
def __init__(self, parent: QtWidgets.QWidget | None = None):
super().__init__(parent)
self.resize(608, 353)
self.gridLayout = widgets.GridLayout(self)
self.gridLayout.setObjectName("gridLayout")
self.textedit_quickref = widgets.TextEdit(parent=self)
self.textedit_quickref.setReadOnly(True)
self.textedit_quickref.setObjectName("textedit_quickref")
self.gridLayout.addWidget(self.textedit_quickref, 0, 0, 1, 1)
html_file = pathlib.Path("ref.html")
text = html_file.read_text()
self.textedit_quickref.setHtml(text)
def test_gridlayout():
layout = widgets.GridLayout()
widget = widgets.RadioButton()
layout[0:1, 0:3] = widget
assert layout[0, 0] == widget
layout.set_size_mode("maximum")
layout.set_alignment("left")
with open("data.pkl", "wb") as jar:
pickle.dump(layout, jar)
with open("data.pkl", "rb") as jar:
layout = pickle.load(jar)
assert len(layout) == len(list(layout)) == 1
repr(layout)
def __init__(self, parent: QtWidgets.QWidget | None = None):
super().__init__(parent)
# Remove window title bar and frame
self.setWindowFlags(QtCore.Qt.WindowFlag.Window # type: ignore
| QtCore.Qt.WindowFlag.FramelessWindowHint)
self.title_bar = CustomTitleBar(self)
self.main_widget = widgets.MainWindow()
# Set up layout
self.main_layout = widgets.BoxLayout("vertical")
self.main_layout.addWidget(self.title_bar)
self.main_layout.addWidget(self.main_widget)
self.main_layout.setContentsMargins(0, 0, 0, 0)
self.main_layout.setSpacing(0)
self.grip_layout = widgets.GridLayout()
self.grip_layout.addLayout(self.main_layout, 1, 1)
self.grip_layout.addWidget(EdgeGrip("top"), 0, 1)
self.grip_layout.addWidget(EdgeGrip("right"), 1, 2)
self.grip_layout.addWidget(EdgeGrip("bottom"), 2, 1)
self.grip_layout.addWidget(EdgeGrip("left"), 1, 0)
self.grip_layout.addWidget(EdgeGrip("top_left"), 0, 0)
self.grip_layout.addWidget(EdgeGrip("top_right"), 0, 2)
self.grip_layout.addWidget(EdgeGrip("bottom_left"), 2, 0)
self.grip_layout.addWidget(EdgeGrip("bottom_right"), 2, 2)
self.grip_layout.setContentsMargins(0, 0, 0, 0)
self.grip_layout.setSpacing(0)
self.setLayout(self.grip_layout)
if sys.platform == "win32":
self.hwnd = self.winId().__int__()
window_style = win32gui.GetWindowLong(self.hwnd, GWL_STYLE)
win32gui.SetWindowLong(
self.hwnd,
GWL_STYLE,
window_style
| WS_POPUP
| WS_THICKFRAME
| WS_CAPTION
| WS_SYSMENU
| WS_MAXIMIZEBOX
| WS_MINIMIZEBOX,
)
def set_layout(self, layout):
if layout in ["horizontal", "vertical"]:
self.box = widgets.BoxLayout(layout)
elif layout == "grid":
self.box = widgets.GridLayout()
elif layout == "form":
self.box = widgets.FormLayout()
elif layout == "stacked":
self.box = widgets.StackedLayout()
elif layout == "flow":
from prettyqt import custom_widgets
self.box = custom_widgets.FlowLayout()
else:
self.box = layout
if self.box is not None:
self.setLayout(self.box)
def __init__(
self,
title: str = "Regex Editor",
regex: str = "",
teststring: str = "",
parent: QtWidgets.QWidget | None = None,
):
super().__init__(parent)
self.resize(1200, 800)
self.set_title(title)
self.set_icon("mdi.regex")
self.set_layout("horizontal")
self.left_layout = widgets.BoxLayout("vertical")
self.right_layout = widgets.BoxLayout("vertical")
self.prog: Pattern | None = None
self.matches: list[Match] = list()
self.groupbox = widgets.GroupBox(title="Regular expression")
self.grid = widgets.GridLayout(self.groupbox)
self.layout_toprow = widgets.BoxLayout("horizontal")
self.regexinput = custom_widgets.RegexInput()
self.regexinput.set_min_size(400, 0)
self.layout_toprow.add(self.regexinput)
self.grid.add(self.layout_toprow, 1, 0)
self.left_layout.add(self.groupbox)
self.groupbox_teststring = widgets.GroupBox(title="Test strings")
self.groupbox_teststring.set_layout("grid")
self.textedit_teststring = widgets.PlainTextEdit(teststring)
self.textedit_teststring.set_min_size(400, 0)
self.groupbox_teststring.box.add(self.textedit_teststring, 0, 0)
self.label_num_matches = widgets.Label("No match")
self.label_num_matches.set_alignment("center")
self.left_layout.add(self.groupbox_teststring)
self.groupbox_sub = widgets.GroupBox(title="Substitution", checkable=True)
self.layout_sub = widgets.GridLayout(self.groupbox_sub)
self.lineedit_sub = widgets.LineEdit()
self.lineedit_sub.textChanged.connect(self.update_sub_textedit)
self.textedit_sub = widgets.PlainTextEdit()
self.textedit_sub.set_min_size(400, 0)
self.textedit_sub.set_read_only()
self.layout_sub.add(self.lineedit_sub, 0, 0)
self.layout_sub.add(self.textedit_sub, 1, 0)
self.left_layout.add(self.groupbox_sub)
self.cb_quickref = widgets.CheckBox("Show Regular Expression Quick Reference")
self.left_layout.add(self.cb_quickref)
self.table_matches = widgets.TableView()
self.table_matches.setup_list_style()
self.box.add(self.left_layout)
self.box.add(self.right_layout)
self.right_layout.add(self.label_num_matches)
self.right_layout.add(self.table_matches)
model = custom_models.RegexMatchesModel()
self.table_matches.set_model(model)
self.table_matches.setColumnWidth(0, 60)
self.table_matches.setColumnWidth(1, 60)
self.groupbox_sub.toggled.connect(self.lineedit_sub.setVisible)
self.groupbox_sub.toggled.connect(self.textedit_sub.setVisible)
doc = self.textedit_teststring.document()
self._highlighter = RegexMatchHighlighter(doc)
self._highlighter.rehighlight()
self.cb_quickref.stateChanged.connect(self.quick_ref_requested)
self.regexinput.value_changed.connect(self._update_view)
self.textedit_teststring.textChanged.connect(self._update_view)
self.regexinput.pattern = regex
self._update_view()