def __init__(self, settings_obj, parent=None): super().__init__(parent) self.setupUi(self) self.source_obj = settings_obj if isinstance(settings_obj, list): self.type_ = type( settings_obj[0]) if len(settings_obj) > 0 else str [self.listWidget.addItem(str(t)) for t in settings_obj] self.listWidget.itemDoubleClicked.connect( self.on_item_double_clicked) self.dictGroupBox.hide() elif isinstance(settings_obj, dict): self.listGroupBox.hide() self.controls = {} layout = QBoxLayout(QBoxLayout.TopToBottom) for key, value in settings_obj.items(): control = QCheckBox(key, self) layout.addWidget(control) control.setChecked(value) self.controls[key] = control layout.addItem( QSpacerItem(0, 0, QSizePolicy.Expanding, QSizePolicy.Expanding)) self.dictGroupBox.setLayout(layout) self.addButton.clicked.connect(self.on_add_button_clicked) self.okButton.clicked.connect(self.on_ok_button_clicked)
def __init__(self): super(Window, self).__init__() box = QBoxLayout(QBoxLayout.LeftToRight, self) self.resize(1200, 800) def canvas_on_close_handler(_1, _2): self.close() _context.canvas.set_on_close_handler(canvas_on_close_handler) box.addWidget(_context.canvas.native) rightBoxWidget = QWidget() rightBox = QBoxLayout(QBoxLayout.TopToBottom, rightBoxWidget) rightBox.setAlignment(Qt.AlignTop) box.addWidget(rightBoxWidget) tensor_view_selector = TensorRankViewSelector() rightBox.addWidget(tensor_view_selector) #button = QPushButton('Change View', self) #button.setToolTip('Change View Port') #rightBox.addWidget(button) xyzRangeSelector = XYZRangeSelector() rightBox.addWidget(xyzRangeSelector) tw_container = TensorRankShower() rightBox.addWidget(tw_container) self.show()
def init_ui(self): self.setMinimumWidth(500) self.setMinimumHeight(400) layout = QBoxLayout(QBoxLayout.TopToBottom) self.setLayout(layout) self.lb_1.setPixmap(self.pixmap) layout.addWidget(self.lb_1)
def __init__(self): super().__init__() # information widget self.plotWidget = VariantPlotWidget() self.infoWidget = VariantInfoWidget() # splitter settings splitter = QSplitter(Qt.Horizontal) splitter.addWidget(self.plotWidget) splitter.addWidget(self.infoWidget) splitter.setStretchFactor(0, 3) splitter.setStretchFactor(1, 1) # layout layout = QBoxLayout(QBoxLayout.TopToBottom) layout.addWidget(splitter) self.setLayout(layout) # connect signals self.plotWidget.curvePlotted.connect(self.infoWidget.updateResults) self.plotWidget.plotReady.connect(self.infoWidget.showResults) self.plotWidget.cleared.connect(self.infoWidget.clear) self.infoWidget.legendChanged.connect(self.plotWidget.paintCalculation) # translate the graphical user interface self.retranslateUi()
def __init__(self, session, ui_area): from PyQt5.QtWidgets import QBoxLayout self.session = session from chimerax.core.commands import run from .options import CategorizedSettingsPanel self.options_widget = CategorizedSettingsPanel(help_cb=lambda *, category=None, ses=session, run=run: run(ses, "help help:user/preferences.html" + ("" if category is None else "#" + category.replace(' ', '').lower()))) self.options = {} for setting, setting_info in self.settings_info.items(): opt_name, category, opt_class, updater, converter, balloon, set_setting = setting_info if isinstance(opt_class, tuple): opt_class, kw = opt_class if 'session' in kw: kw['session'] = self.session else: kw = {} opt = opt_class(opt_name, getattr(core_settings, setting), self._opt_cb, attr_name=setting, settings=core_settings, balloon=balloon, auto_set_attr=set_setting, **kw) self.options_widget.add_option(category, opt) self.options[setting] = opt core_settings.triggers.add_handler('setting changed', self._core_setting_changed) layout = QBoxLayout(QBoxLayout.TopToBottom) layout.setSpacing(5) layout.addWidget(self.options_widget, 1) layout.setContentsMargins(0, 0, 0, 0) ui_area.setLayout(layout)
def __init__(self, parent): super(ScoresWindow, self).__init__(parent) self.parent = parent mainLayout = QBoxLayout(QBoxLayout.TopToBottom) columnLayout = QBoxLayout(QBoxLayout.LeftToRight) column = [QBoxLayout(QBoxLayout.TopToBottom) for i in range(3)] for i in column: columnLayout.addLayout(i) self.cell = [QLabel() for i in range(9)] for i in range(9): column[i//3].addWidget(self.cell[i]) chartView = QChartView() axisY = QValueAxis() axisY.setRange(-700,700) axisY.setLabelFormat("%d") self.chart = LineChart(((10,20,30,40,50,60,70,80),(0,-10,-20,-30,-40,50,-20,0))) self.chart.addAxis(axisY, Qt.AlignLeft) for i in self.chart.series: i.attachAxis(axisY) chartView.setChart(self.chart) self.level = QLabel() mainLayout.addLayout(columnLayout) mainLayout.addWidget(chartView) self.setLayout(mainLayout) self.setFixedSize(300,400) self.setModal(True) self.setStrings()
class Form(QWidget): def __init__(self): QWidget.__init__(self, flags=Qt.Widget) # 배치될 위젯 변수 선언 self.lb_1 = QLabel() self.lb_2 = QLabel() self.pb_1 = QPushButton() self.pb_2 = QPushButton() # 레이아웃 선언 및 Form Widget에 설정 self.layout_1 = QBoxLayout(QBoxLayout.LeftToRight, self) self.setLayout(self.layout_1) self.init_widget() def init_widget(self): self.setWindowTitle("Layout Basic") self.setFixedWidth(640) # 라벨1의 설정 및 레이아웃 추가 self.lb_1.setText("Label 1") self.lb_1.setStyleSheet("background-color: yellow") self.pb_1.setText("Button 1") self.layout_1.addWidget(self.lb_1) self.layout_1.addWidget(self.pb_1) # 라벨2의 설정 및 레이아웃 추가 self.lb_2.setText("Label 2") self.lb_2.setStyleSheet("background-color: red") self.pb_2.setText("Button 2") self.layout_1.addWidget(self.lb_2) self.layout_1.addWidget(self.pb_2)
def put_into_layout(self, programs, qbtn, sbtn): layout = QBoxLayout(2) # TopToBottom upper = QBoxLayout(2) lower = QBoxLayout(0) # LeftToRight upperboxes = {} # calculation of boxlayout for i in range(self.funcs['HOWMANYPROGRAMS']): columns = self.funcs['COLUMNS'] if i % columns == 0: upperboxes[f'box{i}'] = QBoxLayout(0) for j in range(columns): try: upperboxes[f'box{i}'].addWidget( programs[f'program{j+i}']) except: continue upper.addLayout(upperboxes[f'box{i}']) lower.addWidget(qbtn) lower.addWidget(sbtn) layout.addLayout(upper) layout.addLayout(lower) return layout
def __init__(self): QWidget.__init__(self, flags=Qt.Widget) self.setGeometry(300, 300, 400, 400) self.setWindowFlag(Qt.WindowStaysOnTopHint) layout = QBoxLayout(QBoxLayout.TopToBottom) self.target_rect = QWidget(parent=self, flags=Qt.Widget) self.target_rect.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding) self.target_rect.setStyleSheet("background-color: black") layout.addWidget(self.target_rect) buttons = QWidget() buttons.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) layout.addWidget(buttons) layout2 = QBoxLayout(QBoxLayout.LeftToRight) buttons.setLayout(layout2) self.btn_capture = QPushButton(parent=self, text='분석') self.btn_exit = QPushButton(parent=self, text='종료') self.btn_capture.clicked.connect(self.on_btn_capture_clicked) self.btn_exit.clicked.connect(sys.exit) layout2.addWidget(self.btn_capture) layout2.addWidget(self.btn_exit) self.result_text = QPlainTextEdit() self.result_text.setMaximumHeight(100) self.result_text.setEnabled(False) self.result_text.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) layout.addWidget(self.result_text) self.setLayout(layout) self.image_process_thread = ImageProcessClass(self) self.image_process_thread.resstr.connect(self.thread_end)
def __init__(self, algorithms): super(Window, self).__init__() self.stackedWidget = QStackedWidget() self.orientationCombo = QComboBox() for category in categories: pass for algorithm in algorithms: self.orientationCombo.addItem(algorithm.get_name()) self.stackedWidget.addWidget(GroupOfSliders(algorithm)) layout = QBoxLayout(QBoxLayout.TopToBottom) settings_layout = QBoxLayout(QBoxLayout.TopToBottom) settings_layout.addWidget(self.stackedWidget) select_layout = QBoxLayout(QBoxLayout.TopToBottom) select_layout.addWidget(self.orientationCombo) layout.addItem(settings_layout) layout.addItem(select_layout) self.setLayout(layout) self.setWindowTitle(algorithm.get_name() + " Settings")
class myForm(QWidget): def __init__(self): QWidget.__init__(self, flags=Qt.Widget) self.lb_1 = QLabel() self.lb_2 = QLabel() self.pb_1 = QPushButton() self.pb_2 = QPushButton() self.layout_1 = QBoxLayout(QBoxLayout.LeftToRight, self) self.setLayout(self.layout_1) self.init_widget() def init_widget(self): self.setWindowTitle("Layout exercise application") self.setFixedWidth(640) self.lb_1.setText("Label 1") self.lb_1.setStyleSheet("background-color: blue") self.pb_1.setText("Button 1") self.layout_1.addWidget(self.lb_1) self.layout_1.addWidget(self.pb_1) self.layout_1.addWidget(self.lb_2) self.layout_1.addWidget(self.pb_2) self.lb_2.setText("Label 99") self.lb_2.setStyleSheet("background-color: red") self.pb_2.setText("Button 99")
def init_ui(self): self.setMinimumWidth(320) self.setMinimumHeight(240) layout = QBoxLayout(QBoxLayout.LeftToRight) self.setLayout(layout) lb_1 = QLabel() self.origin_pixmap = self.origin_pixmap.scaledToHeight(240) # 사이즈가 조정 lb_1.setPixmap(self.origin_pixmap) layout.addWidget(lb_1) # 자를 영역 선택, 복사 rect = QRect(50, 50, 50, 50) cropped = self.origin_pixmap.copy(rect) self.lb_2 = QLabel() self.lb_2.setPixmap(cropped) self.lb_2.setFixedSize(100, 100) layout.addWidget(self.lb_2) w = Rectangle(parent=lb_1) w.setGeometry(0, 0, 100, 100) w.setStyleSheet("background-color: red") opacity_effect = QGraphicsOpacityEffect(self) opacity_effect.setOpacity(0.3) w.setGraphicsEffect(opacity_effect) w.change_position.connect(self.crop_image)
class QPushButtonWidgetForm(QWidget): def __init__(self): QWidget.__init__(self, flags=Qt.Widget) self.setWindowTitle(__appname__) self.btn_push = QPushButton() self.edt_number = QLineEdit() self.layout = QBoxLayout(QBoxLayout.TopToBottom, self) self.setLayout(self.layout) self.init_widget() def init_widget(self): self.setWindowTitle("QPushButton Shortcut") self.click_cnt = 0 self.edt_number.setText(str(self.click_cnt)) self.btn_push.setText("더하기 단축키(Alt + F7)") self.btn_push.pressed.connect(self.buttonClicked) self.btn_push.setShortcut("Alt+F7") self.layout.addWidget(self.edt_number) self.layout.addWidget(self.btn_push) def buttonClicked(self): self.click_cnt += 1 self.edt_number.setText(str(self.click_cnt))
def __init__(self): QWidget.__init__(self, flags=Qt.Widget) layout = QBoxLayout(QBoxLayout.TopToBottom) pb = QPushButton("Hello") layout.addWidget(pb) layout.setSizeConstraint(QBoxLayout.SetFixedSize) self.setLayout(layout)
def init_widget(self): self.setWindowTitle("Hello World") self.setGeometry(10, 10, 100, 50) self.label = QLabel() layout = QBoxLayout(QBoxLayout.TopToBottom) layout.addWidget(self.label) self.setLayout(layout)
def init_widget(self): self.setWindowTitle("Serial Controller") layout = QBoxLayout(QBoxLayout.TopToBottom, parent=self) grid_box = QGridLayout() grid_box.addWidget(QLabel(self.tr("Port")), 0, 0) grid_box.addWidget(self.cb_port, 0, 1) grid_box.addWidget(QLabel(self.tr("Baud Rate")), 1, 0) grid_box.addWidget(self.cb_baud_rate, 1, 1) grid_box.addWidget(QLabel(self.tr("Data Bits")), 2, 0) grid_box.addWidget(self.cb_data_bits, 2, 1) grid_box.addWidget(QLabel(self.tr("Flow Control")), 3, 0) grid_box.addWidget(self.cb_flow_control, 3, 1) grid_box.addWidget(QLabel(self.tr("Parity")), 4, 0) grid_box.addWidget(self.cb_parity, 4, 1) grid_box.addWidget(QLabel(self.tr("Stop Bits")), 5, 0) grid_box.addWidget(self.cb_stop_bits, 5, 1) self._fill_serial_info() self.gb.setLayout(grid_box) layout.addWidget(self.gb) self.setLayout(layout)
def __init__(self, message, title): super(ErrorMessage, self).__init__() self.message = message # self.setWindowTitle(title) self.setStyleSheet(style.style_loader.stylesheet) self.label = QLabel(str(self.message), self) self.label_widget = QWidget(self) label_layout = QBoxLayout(QBoxLayout.LeftToRight) label_layout.addWidget(self.label) self.label_widget.setLayout(label_layout) self.submit_btn = QPushButton('OK', self) self.submit_btn.clicked.connect(self.submit) self.submit_btn_widget = QWidget(self) submit_btn_layout = QBoxLayout(QBoxLayout.LeftToRight) submit_btn_layout.addWidget(self.submit_btn) self.submit_btn_widget.setLayout(submit_btn_layout) layout = QFormLayout() layout.addRow(self.label_widget) layout.addRow(self.submit_btn_widget) self.setLayout(layout) self.show() self.setFixedHeight(self.height()) self.setFixedWidth(self.width()) self.close()
def __init__(self): super(FlowBoardEditorToolBar, self).__init__() self.setSizePolicy( QSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)) boardbox = QBoxLayout(QBoxLayout.TopToBottom) boardbox.setSpacing(2) self._sizelist = QComboBox() for s in range(5, 16): self._sizelist.addItem("{0}x{0}".format(s), s) self._sizelist.setCurrentIndex(2) boardbox.addWidget(self._sizelist) self._sizelist.currentIndexChanged.connect(self._sizelistChanged) self._clearbutton = QPushButton("clear") boardbox.addWidget(self._clearbutton) self._clearbutton.clicked.connect(self._clearClicked) boardboxwidget = QWidget() boardboxwidget.setLayout(boardbox) self.addWidget(boardboxwidget) self._toolchooser = FlowToolChooser() self.addWidget(self._toolchooser) self._toolchooser.changed.connect(self._toolChanged)
def __init__(self, viewport): super().__init__() self.viewport = viewport self.moduleName = "QViewportHeader" self.setContentsMargins(0, 0, 0, 0) boxLayout = QBoxLayout(QBoxLayout.LeftToRight) boxLayout.setContentsMargins(0, 0, 0, 0) boxLayout.setSpacing(0) self.setLayout(boxLayout) titleBtn = QToolButton() titleBtn.setAutoRaise(True) titleBtn.setToolButtonStyle(Qt.ToolButtonTextOnly) titleBtn.setPopupMode(QToolButton.InstantPopup) self.titleBtn = titleBtn pivotSnapping = QToolButton() pivotSnapping.setToolTip("Pivot Snapping") pivotSnapping.setAutoRaise(True) pivotSnapping.setCheckable(True) self.pivotSnapping = pivotSnapping boxLayout.addWidget(titleBtn, 1) boxLayout.addStretch(1)
def __init__(self): super(Window, self).__init__() box = QBoxLayout(QBoxLayout.LeftToRight, self) self.resize(1200, 800) tensor_display_context = TensorDisplayContext(_tensor_data) def canvas_on_close_handler(_1, _2): self.close() tensor_display_context.canvas.set_on_close_handler(canvas_on_close_handler) box.addWidget(tensor_display_context.canvas.native) rightBoxWidget = QWidget() rightBox = QBoxLayout(QBoxLayout.TopToBottom, rightBoxWidget) rightBox.setAlignment(Qt.AlignTop) box.addWidget(rightBoxWidget) tensor_view_selector = TensorRankViewSelector() rightBox.addWidget(tensor_view_selector) xyzRangeSelector = XYZRangeSelector(_tensor_data) rightBox.addWidget(xyzRangeSelector) tw_container = TensorRankShower(_tensor_data) rightBox.addWidget(tw_container) # esc_shortcut = QShortcut(self) # esc_shortcut.activated.connect(self.close) self.show()
def init_widget(self): """ 현재 위젯의 모양등을 초기화 """ self.setWindowTitle( "Movon - Nordic Mesh Serial Comm Test Program v0.1") form_lbx = QBoxLayout(QBoxLayout.TopToBottom, parent=self) self.setLayout(form_lbx) self.pb.clicked.connect(self.slot_clicked_connect_button) self.pb_clear.clicked.connect(self.slot_clicked_clear_button) self.serial.received_data.connect(self.read_data) #test_data = bytes([0x02]) + bytes("TEST DATA", "utf-8") + bytes([0x03]) test_data = bytes([0x06]) + bytes([0x02]) + bytes([0x48]) + bytes([ 0x65 ]) + bytes([0x6C]) + bytes([0x6C]) + bytes([0x6F]) # test text 'Hello' self.pb_send.clicked.connect(lambda: self.serial.writeData(test_data)) form_lbx.addWidget(self.serial) form_lbx.addWidget(self.te) form_lbx.addWidget(self.pb_clear) form_lbx.addWidget(self.pb_send) form_lbx.addWidget(self.pb) # 많이 사용하는 옵션을 미리 지정해 둔다. # 115200 8N1 self.serial.cb_baud_rate.setCurrentIndex(7) self.serial.cb_data_bits.setCurrentIndex(3)
def __init__(self, parent: QtWidgets.QBoxLayout, stretch, *args, **kwargs): super(VideoLabel, self).__init__(*args, **kwargs) self.setSizePolicy(QtWidgets.QSizePolicy.Ignored, QtWidgets.QSizePolicy.Ignored) self.setScaledContents(True) parent.addWidget(self, stretch=stretch)
def __init__(self, parent=None): super(FlowSolvingPopup, self).__init__(parent) layout = QBoxLayout(QBoxLayout.TopToBottom) layout.setSpacing(0) layout.setContentsMargins(0, 0, 0, 0) self._solverWidget = FlowSolverWidget() self._solverWidget.finished.connect(self._solverFinished) layout.addWidget(self._solverWidget) status = QStatusBar() status.setSizeGripEnabled(False) self._againButton = QPushButton("next") self._againButton.setVisible(False) self._againButton.clicked.connect(self._againClicked) status.addPermanentWidget(self._againButton) self._abortButton = QPushButton("close") self._abortButton.clicked.connect(self._abortClicked) status.addPermanentWidget(self._abortButton) self._messageLabel = QLabel("ready") status.addWidget(self._messageLabel) layout.addWidget(status) layout.setSizeConstraint(QLayout.SetFixedSize) self.setLayout(layout) self._timer = QTimer() self._timer.timeout.connect(self._timerTick)
def init_widget(self): self.setWindowTitle("Timer") form_lbx = QBoxLayout(QBoxLayout.TopToBottom, parent=self) self.setLayout(form_lbx) self.th.change_value.connect(self.pgsb.setValue) form_lbx.addWidget(self.pgsb)
class AspectRatioWidget(QWidget): '''Widget that keeps the aspect ratio of child widget on resize''' def __init__(self, widget, aspectRatio): super(AspectRatioWidget, self).__init__() self.layout = QBoxLayout(QBoxLayout.LeftToRight, self) self.layout.addItem(QSpacerItem(0, 0)) self.layout.addWidget(widget) self.layout.addItem(QSpacerItem(0, 0)) self.setAspectRatio(aspectRatio) def setAspectRatio(self, aspectRatio): self.aspectRatio = aspectRatio self.updateAspectRatio() def updateAspectRatio(self): newAspectRatio = self.size().width() / self.size().height() if newAspectRatio > self.aspectRatio: # Too wide self.layout.setDirection(QBoxLayout.LeftToRight) widgetStretch = self.height() * self.aspectRatio outerStretch = (self.width() - widgetStretch) / 2 + 0.5 else: # Too tall self.layout.setDirection(QBoxLayout.TopToBottom) widgetStretch = self.width() * (1 / self.aspectRatio) outerStretch = (self.height() - widgetStretch) / 2 + 0.5 self.layout.setStretch(0, outerStretch) self.layout.setStretch(1, widgetStretch) self.layout.setStretch(2, outerStretch) def resizeEvent(self, event): self.updateAspectRatio()
def loginParents(self): gb1 = QGroupBox("Login") self.main_box.addWidget(gb1) # base layout base_box = QBoxLayout(QBoxLayout.TopToBottom, self) button_box = QBoxLayout(QBoxLayout.LeftToRight, self) line_edit_id = self.loginID() line_edit_password = self.loginPassword() line_edit_id.textChanged.connect(self.senderTextID) line_edit_password.textChanged.connect(self.senderTextPassword) #self.password_text = line_edit_password.setEchoMode(QLineEdit.Password) save_button = self.saveButton() cancel_button = self.cancelButton() save_button.pressed.connect(self.saveFile) layout = QGridLayout() layout.addItem(QSpacerItem(30, 0)) layout.addWidget(QLabel("ID : "), 1, 0) layout.addWidget(line_edit_id, 1, 1) layout.addWidget(QLabel("Password : "),2 ,0) layout.addWidget(line_edit_password, 2, 1) button_box.addWidget(save_button) button_box.addWidget(cancel_button) base_box.addLayout(layout) base_box.addLayout(button_box) gb1.setLayout(base_box)
class GUI(QDialog): def __init__(self, settings): super(QDialog, self).__init__() self.setWindowTitle("Settings") self.setWindowIcon(QIcon('ui/icon.png')) self.setModal(True) self.setWindowFlags(Qt.WindowStaysOnTopHint) self._button_box = QDialogButtonBox( QDialogButtonBox.Ok ) self._button_box.button(QDialogButtonBox.Ok).clicked.connect(self.accept) self._tabs = QTabWidget() self._layout = QBoxLayout(QBoxLayout.TopToBottom) self._layout.addWidget(self._tabs) self._layout.addWidget(self._button_box) self.setLayout(self._layout) # setup tabs self.tab_list = {} self.widgets = {} # general tab general_tab = GeneralTab(settings) self._tabs.addTab(general_tab, general_tab.get_title()) characters_tab = CharactersTab(settings) self._tabs.addTab(characters_tab, characters_tab.get_title()) def set_show_tab(self, tab): if tab == "characters": self._tabs.setCurrentIndex(1)
class Form(QWidget): def __init__(self): QWidget.__init__(self, flags=Qt.Widget) self.setWindowTitle("ItemView QTreeView") self.setFixedWidth(310) self.setFixedHeight(200) data = [{ "name": "Mouse Action", "icon": "assets/mouse.png", "objects": [ { "name": "Click", "icon": "assets/network.png", "objects": None }, { "name": "Double Click", "icon": "assets/mail.png", "objects": None }, ] }, { "name": "Keyboard", "icon": "assets/keyboard.png", "objects": [ { "name": "Send Hotkey", "icon": "assets/earth.png", "objects": None }, { "name": "Type", "icon": "assets/folder.png", "objects": None }, ] }] self.layout = QBoxLayout(QBoxLayout.LeftToRight, self) self.setLayout(self.layout) # QTreeView 생성 및 설정 view = QTreeView(self) # QTreeView 스타일시트 설정 view.setStyleSheet(open("./ItemViews_QTreeView_03_style.css").read()) view.setAlternatingRowColors(True) # 라인별 교차색 self.model = Model(data) view.setModel(self.model) self.layout.addWidget(view) # 그림을 띄울 QLabel 생성 self.lb = QLabel() self.lb.setFixedSize(50, 50) self.layout.addWidget(self.lb)
class MainWidget(QWidget): def __init__(self, urls, toggle_sequence): super(MainWidget, self).__init__() self._connection = connection.Connection(self.set_captive_portal_url) self._captive_portal_url = '' self._urls = cycle(urls) self._current_url = next(self._urls) self._browser_widget = browser_widget.BrowserWidget(self._current_url) self._is_captive_portal_visible = False self._captive_portal_message = captive_portal_message.CaptivePortalMessage( self._toggle_captive_portal) self._layout = QBoxLayout(QBoxLayout.BottomToTop) self._layout.setContentsMargins(0, 0, 0, 0) self._layout.setSpacing(0) self._layout.addWidget(self._browser_widget) QShortcut(toggle_sequence, self).activated.connect(self._load_next_url) self.setLayout(self._layout) self.show() self._connection.start_daemon() def set_captive_portal_url(self, url): self._captive_portal_url = url if url == '' and not self._is_captive_portal_visible: self._captive_portal_message.setParent(None) else: self._update_captive_portal_message() self._layout.addWidget(self._captive_portal_message) # Private def _load_next_url(self): if self._is_captive_portal_visible: self._browser_widget.load(self._current_url) self._is_captive_portal_visible = False self._update_captive_portal_message() else: self._current_url = next(self._urls) self._browser_widget.load(self._current_url) def _toggle_captive_portal(self): if self._is_captive_portal_visible: if not self._connection.is_captive(): self._captive_portal_message.setParent(None) self._browser_widget.load(self._current_url) else: self._browser_widget.load(QUrl(self._captive_portal_url)) self._is_captive_portal_visible = not self._is_captive_portal_visible self._update_captive_portal_message() def _update_captive_portal_message(self): if self._is_captive_portal_visible: self._captive_portal_message.setCloseMessage( self._connection.is_captive()) else: self._captive_portal_message.setOpenMessage()
def init_widget(self): self.setWindowTitle("Signal Slot") form_lbx = QBoxLayout(QBoxLayout.TopToBottom, parent=self) self.setLayout(form_lbx) self.sd.valueChanged.connect(lambda v: self.lb.setText(str(v))) form_lbx.addWidget(self.sd) form_lbx.addWidget(self.lb)
def init_widget(self): self.setWindowTitle("Hello World") form_lbx = QBoxLayout(QBoxLayout.TopToBottom, parent=self) self.setLayout(form_lbx) te = QTextEdit() form_lbx.addWidget(te)
def init_widget(self): self.setWindowTitle("Custom Signal") form_lbx = QBoxLayout(QBoxLayout.TopToBottom, parent=self) self.setLayout(form_lbx) self.tic_gen.Tic.connect(lambda: self.te.insertPlainText( time.strftime("[%H:%M:%S] Tic!\n"))) form_lbx.addWidget(self.te)
def __init__(self, parent): super(FormWidget, self).__init__(parent) layout = QBoxLayout(QBoxLayout.TopToBottom) self.setLayout(layout) self.progressbar = CustomProgressBar(0, 3) btn_start = QPushButton("START") layout.addWidget(self.progressbar, 0) layout.addWidget(btn_start, 0) btn_start.clicked.connect(self.on_start)
def init_widget(self): self.setWindowTitle("Custom Signal") form_lbx = QBoxLayout(QBoxLayout.TopToBottom, parent = self) self.setLayout(form_lbx) self.pb.clicked.connect(self.count) form_lbx.addWidget(self.lb) form_lbx.addWidget(self.pb)
class ComboBoxWidget(QGroupBox): """ This is the combobox widget as it is shown in the settings panel of the GUI. It gets initialized with a name With self.valueChanged on can connect a pyqt slot with the combobox pyqtSignal. """ def __init__(self, name, options, slot=None, default=None): super(ComboBoxWidget, self).__init__() self.activated = pyqtSignal() # ComboBox itself self.combobox = QtWidgets.QComboBox() self.combobox.orientationCombo = PyQt5.QtWidgets.QComboBox() self.combobox.setFixedWidth(220) # Label self.label = QtWidgets.QLabel() self.label.setText(name + ": ") self.SingleCheckBoxLayout = QBoxLayout(QBoxLayout.LeftToRight) self.SingleCheckBoxLayout.addWidget(self.label) self.SingleCheckBoxLayout.addWidget(self.combobox, Qt.AlignRight) self.setLayout(self.SingleCheckBoxLayout) self.setFixedHeight(70) self.setFlat(True) # options for i in options: self.add_item(i) if default is not None: index = self.combobox.findText(default) if index != -1: self.combobox.setCurrentIndex(index) if slot is not None: self.combobox.activated.connect(slot) def add_item(self, option, image=None): """ Args: | *option*: A string option refers to an entry which can be selected in the combobox later. | *image*: An optional icon that can be shown combobox. """ if image is None: self.combobox.addItem(option) else: self.combobox.addItem(QIcon(image), option)
def __init__(self, algorithm): super(GroupOfSliders, self).__init__() GroupOfSliderssLayout = QBoxLayout(QBoxLayout.TopToBottom) GroupOfSliders.setFixedHeight(self, 300) for slider in algorithm.integer_sliders: GroupOfSliderssLayout.addWidget( SliderWidget(slider.name, slider.lower, slider.upper, slider.step_size, slider.default, False)) for slider in algorithm.float_sliders: GroupOfSliderssLayout.addWidget( SliderWidget(slider.name, slider.lower, slider.upper, slider.step_size, slider.default, True)) for checkbox in algorithm.checkboxes: GroupOfSliderssLayout.addWidget( CheckBoxWidget(checkbox.name, checkbox.default)) for dropdown in algorithm.drop_downs: GroupOfSliderssLayout.addWidget( ComboBoxWidget(dropdown.name, dropdown.options)) self.setLayout(GroupOfSliderssLayout)
class GroupOfImages(QGroupBox): def __init__(self): super(GroupOfImages, self).__init__() self.GroupOfImagesLayout = QBoxLayout(QBoxLayout.TopToBottom) GroupOfImages.setFixedHeight(self, 300) GroupOfImages.setFixedWidth(self, 300) self.height = 300 def addImage(self, image): self.GroupOfImagesLayout.addWidget(image) self.height += 300 GroupOfImages.setFixedHeight(self, self.height + 300) self.setLayout(self.GroupOfImagesLayout) def removeImage(self, image): self.GroupOfImagesLayout.removeWidget(image) self.setLayout(self.GroupOfImagesLayout) def refreshView(self): self.setLayout(self.GroupOfImagesLayout)
def __init__(self): super(Window, self).__init__() global current_state current_state = dict(screen_data) self.createControls() self.createCommandBox() self.brightnessSliders = SlidersGroup(self.commandBox) self.stackedWidget = QStackedWidget() self.stackedWidget.addWidget(self.brightnessSliders) layout = QBoxLayout(QBoxLayout.TopToBottom) layout.addWidget(self.stackedWidget) layout.addWidget(self.commandBoxGroup) layout.addWidget(self.controlsGroup) self.setLayout(layout) self.setWindowTitle("Brightness editor") self.resize(850, 500) command = "# get display names and brightness values\n" + \ get_brightness_command + "\n" + \ "# results (formatted): " + str(screen_data) if primary != None: command += " primary: " + screen_data[primary][0] self.commandBox.document().setPlainText(command)
def __init__(self, orientation, title, parent=None): super(SlidersGroup, self).__init__(title, parent) self.slider = QSlider(orientation) self.slider.setFocusPolicy(Qt.StrongFocus) self.slider.setTickPosition(QSlider.TicksBothSides) self.slider.setTickInterval(10) self.slider.setSingleStep(1) self.scrollBar = QScrollBar(orientation) self.scrollBar.setFocusPolicy(Qt.StrongFocus) self.dial = QDial() self.dial.setFocusPolicy(Qt.StrongFocus) self.slider.valueChanged.connect(self.scrollBar.setValue) self.scrollBar.valueChanged.connect(self.dial.setValue) self.dial.valueChanged.connect(self.slider.setValue) self.dial.valueChanged.connect(self.valueChanged) if orientation == Qt.Horizontal: direction = QBoxLayout.TopToBottom else: direction = QBoxLayout.LeftToRight slidersLayout = QBoxLayout(direction) slidersLayout.addWidget(self.slider) slidersLayout.addWidget(self.scrollBar) slidersLayout.addWidget(self.dial) self.setLayout(slidersLayout)
def __init__(self, parent=None): super(AddConfigurationDialog, self).__init__(parent) self._layout = QBoxLayout(QBoxLayout.TopToBottom) self.setLayout(self._layout) self.setWindowTitle('Add configuration') self._nameField = QLineEdit() name_form_layout = QFormLayout() name_form_layout.addRow('Name:', self._nameField) self._layout.addLayout(name_form_layout) self._layout.addWidget(QLabel("You won't be able to change this name later.")) self._cancelButton = QPushButton("Cancel") self._saveButton = QPushButton("Create") button_layout = QBoxLayout(QBoxLayout.LeftToRight) button_layout.addWidget(self._cancelButton) button_layout.addWidget(self._saveButton) self._layout.addLayout(button_layout) self._configuration = None self._cancelButton.clicked.connect(self.reject) self._saveButton.clicked.connect(self._saved)
class AddConfigurationDialog(QDialog): def __init__(self, parent=None): super(AddConfigurationDialog, self).__init__(parent) self._layout = QBoxLayout(QBoxLayout.TopToBottom) self.setLayout(self._layout) self.setWindowTitle('Add configuration') self._nameField = QLineEdit() name_form_layout = QFormLayout() name_form_layout.addRow('Name:', self._nameField) self._layout.addLayout(name_form_layout) self._layout.addWidget(QLabel("You won't be able to change this name later.")) self._cancelButton = QPushButton("Cancel") self._saveButton = QPushButton("Create") button_layout = QBoxLayout(QBoxLayout.LeftToRight) button_layout.addWidget(self._cancelButton) button_layout.addWidget(self._saveButton) self._layout.addLayout(button_layout) self._configuration = None self._cancelButton.clicked.connect(self.reject) self._saveButton.clicked.connect(self._saved) def _saved(self): name = self._nameField.text() self._configuration = Configuration(name) data = DataStorage() data.add_configuration(self._configuration) data.persist() self.accept() def get_configuration(self): """ Returns the created configuration if called after executing the dialog or None otherwise. :rtype: Configuration """ return self._configuration
def __init__(self, parent): super(RoundManagerWidget, self).__init__(parent) self.parent = parent self.sort_order = 'by_name' view.notifier.observers.append(self) timer = QTimer(self) timer.timeout.connect(self.update) timer.start() self.header_label = QLabel('Round') self.header_widget = QWidget(self) header_layout = QBoxLayout(QBoxLayout.LeftToRight) header_layout.addWidget(self.header_label) self.header_widget.setLayout(header_layout) self.submit_btn = QPushButton(self) self.submit_btn.clicked.connect(self.submit) self.submit_btn_widget = QWidget(self) submit_btn_layout = QBoxLayout(QBoxLayout.LeftToRight) submit_btn_layout.addWidget(self.submit_btn) self.submit_btn_widget.setLayout(submit_btn_layout) self.round_info = QLabel() self.round_info.setAlignment(Qt.AlignCenter) self.timer_display = QLabel() self.timer_display.setAlignment(Qt.AlignCenter) self.info_widget = QWidget(self) info_layout = QBoxLayout(QBoxLayout.LeftToRight) info_layout.addWidget(self.round_info) info_layout.addWidget(self.timer_display) self.info_widget.setLayout(info_layout) self.error = None layout = QFormLayout() layout.addRow(self.header_widget) layout.addRow(self.submit_btn_widget) layout.addRow(self.info_widget) self.setLayout(layout) self.update()
def __init__(self, *args, **kwargs): # set parent super().__init__(kwargs['main_window']) self.setModal(True) self.show() self.setWindowTitle("New Course") self.setFixedSize(400, 150) # main widget #main_widget = QWidget() main_layout = QBoxLayout(QBoxLayout.TopToBottom) # form widget form_widget = QWidget() form_layout = QFormLayout() form_layout.setFormAlignment(QtCore.Qt.AlignLeft) new_course_label = QLabel("Course Name:") new_course_entry = CustomLineEdit(default_entry="<Enter course name>") new_course_entry.setFixedWidth(230) form_layout.addRow(new_course_label, new_course_entry) form_widget.setLayout(form_layout) # action buttons action_widget = QWidget() add_course_button = QPushButton("Add Course") cancel_button = QPushButton("Cancel") action_layout = QBoxLayout(QBoxLayout.LeftToRight) action_layout.addWidget(cancel_button) action_layout.addWidget(add_course_button) action_widget.setLayout(action_layout) action_widget.setTabOrder(add_course_button, cancel_button) # add widgets main_layout.addWidget(form_widget) main_layout.addWidget(action_widget) self.setLayout(main_layout) new_course_entry.setFocus() new_course_entry.selectAll()
class SliderWidget(QGroupBox): valueChanged = pyqtSignal() def __init__(self, name, lower, upper, step_size, default, float_flag): super(SliderWidget, self).__init__() self.internal_steps = abs(upper - lower) / step_size def to_internal_coordinate(self, value): return (self.internal_steps / (upper - lower)) * (value - lower) def to_external_coordinate(self, value): return lower + (value * (upper - lower)) / self.internal_steps # Slider itself self.slider = \ Slider(0, self.internal_steps, 1, to_internal_coordinate(self, default)) \ .slider # Textfield if float_flag: self.textfield = \ DoubleTextfield(lower, upper, step_size, default) \ .textfield else: self.textfield = \ IntegerTextfield(lower, upper, step_size, default)\ .textfield # Label self.label = QLabel() self.label.setText(name + ": ") # Connect Textfield with Slider def textfield_value_changed(value): self.slider.setValue(to_internal_coordinate(self, value)) def slider_value_changed(value): self.textfield.setValue(to_external_coordinate(self, value)) self.textfield.valueChanged.connect(textfield_value_changed) self.slider.valueChanged.connect(slider_value_changed) self.SingleSlidersLayout = QBoxLayout(QBoxLayout.LeftToRight) self.SingleSlidersLayout.addWidget(self.label) self.SingleSlidersLayout.addWidget(self.slider) self.SingleSlidersLayout.addWidget(self.textfield) self.setLayout(self.SingleSlidersLayout) self.setFixedHeight(50) self.setFlat(True)
def __init__(self): super(AddPlayerWidget, self).__init__() self.users = {} # self.setWindowTitle('Add Player') self.setStyleSheet(style.style_loader.stylesheet) self.label = QLabel('Enter Name:', self) self.label_widget = QWidget(self) label_layout = QBoxLayout(QBoxLayout.LeftToRight) label_layout.addWidget(self.label) self.label_widget.setLayout(label_layout) self.user_box = QComboBox(self) self.user_box.setFixedWidth(210) self.user_box.setFixedHeight(50) self.user_box_widget = QWidget(self) user_box_layout = QBoxLayout(QBoxLayout.LeftToRight) user_box_layout.addWidget(self.user_box) self.user_box_widget.setLayout(user_box_layout) self.submit_btn = QPushButton('Add Player', self) self.submit_btn.clicked.connect(self.submit) self.submit_btn_widget = QWidget(self) submit_btn_layout = QBoxLayout(QBoxLayout.LeftToRight) submit_btn_layout.addWidget(self.submit_btn) self.submit_btn_widget.setLayout(submit_btn_layout) layout = QFormLayout() layout.addRow(self.label_widget) layout.addRow(self.user_box_widget) layout.addRow(self.submit_btn_widget) self.setLayout(layout) self.show() self.setFixedHeight(self.height()) self.setFixedWidth(self.width()) self.close()
def __init__(self, parent): super(PairingsWidget, self).__init__(parent) self.parent = parent view.notifier.observers.append(self) self.header_label = QLabel('Pairings') self.header_widget = QWidget(self) header_layout = QBoxLayout(QBoxLayout.TopToBottom) header_layout.addWidget(self.header_label) self.header_widget.setLayout(header_layout) self.pairings_list = QTableWidget(style.style_loader.TABLE_INITIAL_LENGTH, 2, self) self.pairings_list.setFixedHeight(300) self.pairings_list.setFixedWidth(400) self.pairings_list.horizontalHeader().setSectionResizeMode(QHeaderView.Stretch) self.pairings_list.verticalHeader().setSectionResizeMode(QHeaderView.Fixed) self.pairings_list_widget = QWidget(self) pairings_list_layout = QBoxLayout(QBoxLayout.LeftToRight) pairings_list_layout.addWidget(self.pairings_list) self.pairings_list_widget.setLayout(pairings_list_layout) self.report_btn = QPushButton('Report Results', self) self.report_btn.clicked.connect(parent.show_report_result_widget) self.report_btn_widget = QWidget(self) report_btn_layout = QBoxLayout(QBoxLayout.LeftToRight) report_btn_layout.addWidget(self.report_btn) self.report_btn_widget.setLayout(report_btn_layout) layout = QFormLayout() layout.addRow(self.header_widget) layout.addRow(self.pairings_list_widget) layout.addRow(self.report_btn_widget) self.setLayout(layout) self.update()
def createBrightnessCtrl(self, name, value, i): sl = QSlider(Qt.Vertical) sl.setFocusPolicy(Qt.StrongFocus) sl.setTickPosition(QSlider.TicksBothSides) sl.setTickInterval(10) sl.setSingleStep(1) sl.setMinimum(5) sl.setMaximum(100) sl.setValue(value) sb = QSpinBox() sb.setRange(5, 100) sb.setSingleStep(10) sb.setValue(value) sl.valueChanged.connect(sb.setValue) sb.valueChanged.connect(sl.setValue) if i != None: sl.valueChanged.connect(self.setValuePartial(i)) sb.valueChanged.connect(self.setValuePartial(i)) boxLayout = QBoxLayout(QBoxLayout.LeftToRight) lbl = QLabel(name) boxLayout.addWidget(lbl) boxLayout.addWidget(sb) boxLayout.addWidget(sl) self.slidersLayout.addLayout(boxLayout) # stretch is between (label, spinner, slider) groups if i != None: self.slidersLayout.addStretch() self.sliders.append(sl) # self.spinBoxes.append(sl) self.labels.append(lbl)
class SliderWidget(QGroupBox): """ This is a combined widget for a slider in the GUI. It contains several input fields and a slider itself. By setting the constructor value, the complete widget is connected in itself. The name will be displayed in front of the widget. lower and upper refer to the sliders range, step_size tells the distance of each step and default is the preset value in the GUI. The float_flag determines whether the slider should represent float values or not. Set float_flag to true if you want to store float values. With self.valueChanged on can connect a pyqt slot with the float slider pyqtSignal. A SliderWidget is built by a Slider, a QLabel and either a DoubleTextfield or an IntegerTextfield. """ def __init__(self, name, lower, upper, step_size, default, slot, float_flag): super(SliderWidget, self).__init__() self.valueChanged = pyqtSignal() self.internal_steps = abs(upper - lower) / step_size print("Default " + str(default)) def to_internal_coordinate(value): return (self.internal_steps / (upper - lower)) * (value - lower) def to_external_coordinate(value): return lower + (value * (upper - lower)) / self.internal_steps # Slider itself self.slider = \ Slider(0, self.internal_steps, 1, to_internal_coordinate(default)).slider # Textfield if float_flag: self.textfield = \ DoubleTextfield(lower, upper, step_size, default).textfield else: self.textfield = \ IntegerTextfield(lower, upper, step_size, default).textfield # Label self.label = QLabel() self.label.setText(name + ": ") # Connect Textfield with Slider def textfield_value_changed(value): self.slider.setValue(to_internal_coordinate(value)) def slider_value_changed(value): self.textfield.setValue(to_external_coordinate(value)) self.textfield.valueChanged.connect(textfield_value_changed) self.slider.valueChanged.connect(slider_value_changed) self.SingleSlidersLayout = QBoxLayout(QBoxLayout.LeftToRight) self.SingleSlidersLayout.addWidget(self.label) self.SingleSlidersLayout.addWidget(self.slider) self.SingleSlidersLayout.addWidget(self.textfield) self.setLayout(self.SingleSlidersLayout) self.setFixedHeight(70) self.setFlat(True) self.textfield.valueChanged.connect(lambda : slot(self.textfield.value()))
app = QApplication(sys.argv) # Make widgets window = QWidget() btn1 = QPushButton("One") btn2 = QPushButton("Two") btn3 = QPushButton("Three") # Set the layout box = QBoxLayout(QBoxLayout.Direction(0)) # TODO box.addWidget(btn1) box.addWidget(btn2) box.addWidget(btn3) box.setContentsMargins(0, 0, 0, 0) # set the spacing around the layout (in pixels) box.setSpacing(0) # set the spacing between elements (in pixels) window.setLayout(box) # Show window.show() # The mainloop of the application. The event handling starts from this point. # The exec_() method has an underscore. It is because the exec is a Python keyword. And thus, exec_() was used instead. exit_code = app.exec_()
def __init__(self, settings): super(QWidget, self).__init__() self._layout = QBoxLayout(QBoxLayout.TopToBottom) self.setLayout(self._layout) self.settings = settings # eq directory widget = QWidget() layout = QBoxLayout(QBoxLayout.LeftToRight) widget.setLayout(layout) label = QLabel("Everquest Directory: ") layout.addWidget(label) text = QLineEdit() text.setText(self.settings.get_value("general", "eq_directory")) text.setToolTip(self.settings.get_value("general", "eq_directory")) text.setDisabled(True) self._text_eq_directory = text layout.addWidget(text, 1) button = QPushButton("Browse...") button.clicked.connect(self._get_eq_directory) layout.addWidget(button) self._layout.addWidget(widget, 0, Qt.AlignTop) # eq directory info frame = QFrame() frame.setFrameShadow(QFrame.Sunken) frame.setFrameShape(QFrame.Box) frame_layout = QBoxLayout(QBoxLayout.LeftToRight) frame.setLayout(frame_layout) widget = QWidget() layout = QBoxLayout(QBoxLayout.LeftToRight) widget.setLayout(layout) self._label_eq_directory = QLabel() layout.addWidget(self._label_eq_directory, 1) frame_layout.addWidget(widget, 1, Qt.AlignCenter) self._layout.addWidget(frame, 1) # parse interval widget = QWidget() layout = QBoxLayout(QBoxLayout.LeftToRight) widget.setLayout(layout) label = QLabel("Seconds between parse checks: ") layout.addWidget(label, 0, Qt.AlignLeft) text = QLineEdit() text.setText(str(self.settings.get_value("general", "parse_interval"))) text.editingFinished.connect(self._parse_interval_editing_finished) text.setMaxLength(3) self._text_parse_interval = text metrics = QFontMetrics(QApplication.font()) text.setFixedWidth(metrics.width("888888")) layout.addWidget(text, 0, Qt.AlignLeft) self._layout.addWidget(widget, 0, Qt.AlignTop | Qt.AlignLeft) # spacing at bottom of window widget = QWidget() self._layout.addWidget(widget, 1) # setup if settings.get_value("general", "eq_directory") is not None: self._check_directory_stats()
class ConfigurationView(QWidget): """ Displays the configuration view. """ def __init__(self, parent=None): super(ConfigurationView, self).__init__(parent) self._layout = QBoxLayout(QBoxLayout.TopToBottom) self.setLayout(self._layout) self._editView = EditView(parent) # initialize list view self._listView = QListView() self._configuration_model = self._get_config_model() self._listView.setModel(self._configuration_model) # initialize detail view self._detailView = QWidget() self._detailLayout = QBoxLayout(QBoxLayout.TopToBottom) self._detailView.setLayout(self._detailLayout) self._detailPanels = {} self._currentDetailPanel = None self._currentConfiguration = None # type: Configuration self._config_wide_print_amounts = {} self._recalculateEffectivePrintAmounts = False # add widgets to layout self._layout.addWidget(QLabel("List of Configurations")) self._layout.addWidget(self._listView) self._layout.addWidget(self._detailView) self._create_detail_view() # hide detail view on start self._detailView.hide() # selected configs map self._selected_configs = {} self._selected_counter = 0 # add event listener for selection change self._listView.clicked.connect(self._on_selection_change) self._listView.selectionModel().currentChanged.connect(self._on_selection_change) def add_configuration(self, configuration): """ Adds the given configuration to the list view and opens the edit view. :param configuration: :type configuration: Configuration """ item = create_new_list_item(configuration.get_name()) self._configuration_model.appendRow(item) self._editView.show_for_configuration(configuration) def select_first_item(self): rect = QRect(0,0,1,1) self._listView.setSelection(rect, QItemSelectionModel.Select) def update_model(self): self._configuration_model = self._get_config_model() self._listView.setModel(self._configuration_model) @staticmethod def _get_config_model(): data = DataStorage() configurations_order = data.get_configurations_order() model = QStandardItemModel() for name in configurations_order: item = create_new_list_item(name) model.appendRow(item) return model def _on_selection_change(self, model_index): """ Called on selecting a new item in the listView. :param model_index: index of selected item :type model_index: QModelIndex """ data = DataStorage() configurations = data.get_configurations() selected_item = self._configuration_model.itemFromIndex(model_index) # type: QStandardItem current_config_name = selected_item.text() current_config = configurations[current_config_name] # type: Configuration self._show_detail_view(current_config) config_wide_print_amount = self._config_wide_print_amounts[current_config_name] material_print_amounts = current_config.get_effective_material_print_amounts( config_wide_print_amount, self._recalculateEffectivePrintAmounts ) self._recalculateEffectivePrintAmounts = False if self._selected_counter == 0: MaterialView.reset_check_state_and_print_amount() for material in current_config.get_materials(): item = get_item(MaterialView.get_model().invisibleRootItem(), material.get_name()) if item is not None: print_amount = material_print_amounts[material.get_name()] if is_checked(selected_item): check_item(item) if current_config_name not in self._selected_configs: print_amount += int(item.text(1)) else: print_amount = int(item.text(1)) item.setText(1, str(print_amount)) if is_checked(selected_item) and current_config_name not in self._selected_configs: self._selected_configs[current_config_name] = True self._selected_counter += 1 if not is_checked(selected_item) and current_config_name in self._selected_configs: self._selected_configs.pop(current_config_name) self._selected_counter -= 1 self._currentConfiguration = current_config def _create_detail_view(self): """ Adds the permanent elements to the detail view. """ edit_button = QPushButton("Edit") edit_button.clicked.connect(self._show_edit_view) self._detailLayout.addWidget(QLabel("Detail view for selected configuration")) self._detailLayout.addWidget(edit_button) def _change_config_wide_print_amount(self, new_value): self._config_wide_print_amounts[self._currentConfiguration.get_name()] = new_value self._recalculateEffectivePrintAmounts = True def _create_update_function_for_sub_configs(self, sub_config, configuration): def update_func(new_value): if self._currentConfiguration.get_name() == configuration.get_name(): self._currentConfiguration.set_config_print_amount(sub_config, new_value) self._recalculateEffectivePrintAmounts = True return update_func def _show_edit_view(self): """ Shows the edit view for the selected configuration. """ self._editView.show_for_configuration(self._currentConfiguration) selected_indexes = self._listView.selectedIndexes() self._on_selection_change(selected_indexes[0]) def _show_detail_view(self, configuration: Configuration): """ Shows the detail view for the selected configuration. :param configuration: :type configuration: Configuration """ if self._currentDetailPanel is not None: self._currentDetailPanel.hide() if configuration.get_name() in self._detailPanels: self._currentDetailPanel = self._detailPanels[configuration.get_name()] self._currentDetailPanel.show() else: panel = QWidget() layout = QFormLayout() panel.setLayout(layout) config_wide_counter = QSpinBox() config_wide_counter.setMinimum(1) config_wide_counter.setValue(1) config_wide_counter.valueChanged.connect(self._change_config_wide_print_amount) # add panel to parent layout self._detailLayout.addWidget(panel) # save panel for future use self._detailPanels[configuration.get_name()] = panel self._currentDetailPanel = panel self._config_wide_print_amounts[configuration.get_name()] = 1 # panel layout.addRow("Print this config x times", config_wide_counter) layout.addRow("Child configurations", QLabel()) configurations = configuration.get_configurations() config_print_amounts = configuration.get_config_print_amounts() for config in configurations: # type: Configuration config_counter = QSpinBox() config_counter.setMinimum(1) config_counter.setValue(config_print_amounts[config.get_name()]) update_func = self._create_update_function_for_sub_configs(config, configuration) config_counter.valueChanged.connect(update_func) layout.addRow("Print config " + config.get_name() + " x times", config_counter) self._detailView.show()
def _create_layout(self): top_layout_top = QBoxLayout(0) label_width = QLabel('Width:') width_value = str(self._get_argument('width', 500)) self._width_input = QLineEdit(text=width_value) top_layout_top.addWidget(label_width) top_layout_top.addWidget(self._width_input) top_layout_bottom = QBoxLayout(0) label_height = QLabel('Height:') height_value = str(self._get_argument('height', 500)) self._height_input = QLineEdit(text=height_value) top_layout_bottom.addWidget(label_height) top_layout_bottom.addWidget(self._height_input) center_layout_top = QBoxLayout(0) label_range_real = QLabel('Real axis range:') real_axis_range = self._get_argument('real_axis_range', [-2.0, 1.0]) self._range_real1_input = QLineEdit( text=str(real_axis_range[0]), placeholderText='real.a') self._range_real2_input = QLineEdit( text=str(real_axis_range[1]), placeholderText='real.b') center_layout_top.addWidget(label_range_real) center_layout_top.addWidget(self._range_real1_input) center_layout_top.addWidget(self._range_real2_input) center_layout_bottom = QBoxLayout(0) label_range_imag = QLabel('Imaginary axis range:') imag_axis_range = self._get_argument('imag_axis_range', [-1.5, 1.5]) self._range_imag1_input = QLineEdit( text=str(imag_axis_range[0]), placeholderText='imag.a') self._range_imag2_input = QLineEdit( text=str(imag_axis_range[1]), placeholderText='imag.b') center_layout_bottom.addWidget(label_range_imag) center_layout_bottom.addWidget(self._range_imag1_input) center_layout_bottom.addWidget(self._range_imag2_input) bottom_layout_top = QBoxLayout(0) label_tasks = QLabel('Number of tasks:') tasks_value = str(self._get_argument('tasks', 1)) self._tasks_input = QLineEdit(text=tasks_value) bottom_layout_top.addWidget(label_tasks) bottom_layout_top.addWidget(self._tasks_input) self._gpu_checkbox = None gpu_value = self._get_argument('gpu', 0) if gpu_value: self._gpu_checkbox = QCheckBox('GPU acceleration') self._gpu_checkbox.setChecked(gpu_value) bottom_layout_top.addWidget(self._gpu_checkbox) bottom_layout_bottom = QVBoxLayout() self._process_btn = QPushButton('Process') self._process_btn.setDefault(True) bottom_layout_bottom.addWidget(self._process_btn) self._process_btn.clicked.connect(self._process_mandelbrot) image_layout = QVBoxLayout() self._image_label = QLabel() self._image_label.setVisible(False) self._save_btn = QPushButton('Save') self._save_btn.clicked.connect(self._save_visualisation) self._save_btn.setVisible(False) image_layout.addWidget(self._image_label) image_layout.addWidget(self._save_btn) mainLayout = QVBoxLayout() mainLayout.addLayout(top_layout_top) mainLayout.addLayout(top_layout_bottom) mainLayout.addLayout(center_layout_top) mainLayout.addLayout(center_layout_bottom) mainLayout.addLayout(bottom_layout_top) mainLayout.addLayout(bottom_layout_bottom) mainLayout.addLayout(image_layout) self.setLayout(mainLayout) self.setWindowTitle('Mandelbrot Visualisation')
class PrintView(QWidget): """ Displays the print view. """ def __init__(self, parent=None): super(PrintView, self).__init__(parent) self._layout = QBoxLayout(QBoxLayout.TopToBottom) self.setLayout(self._layout) # initialize config = Config() self._printerSelection = QComboBox() self._printerSelection.addItems(config.get("Data", "printers").split(",")) self._printerSelection.setEditable(True) self._printButton = QPushButton("Print") form_layout = QFormLayout() form_layout.addRow("Printer:", self._printerSelection) self._layout.addLayout(form_layout) self._layout.addWidget(self._printButton) self._model = None # type: QTreeWidget # initialize event listener self._printButton.clicked.connect(self._print) def set_parent_model(self, model): self._model = model def _print(self): """ Prints the selected materials. """ print_amounts = self._calculate_print_amounts(self._model.invisibleRootItem()) printer = self._printerSelection.currentText() ssh_input = SSHInput(self.parent()) connection = Connection(ssh_input) self._printButton.setText("Printing...") self._printButton.setDown(True) result = connection.send_print_data(print_amounts, printer) if not result: error = connection.get_error_object() if error.output is not None: show_error_alert(error.output) else: show_error_alert("Something went wrong") self._printButton.setText("Print") self._printButton.setDown(False) def _calculate_print_amounts(self, root_item): """ :param root_item: :type root_item: QTreeWidgetItem :rtype: dict """ print_amounts = {} if root_item.childCount() > 0: for child_index in range(root_item.childCount()): child = root_item.child(child_index) if is_checked_tree(child): print_amounts[child.text(0)] = int(child.text(1)) else: child_print_amounts = self._calculate_print_amounts(child) print_amounts.update(child_print_amounts) elif is_checked_tree(root_item): print_amounts[root_item.text(0)] = int(root_item.text(1)) return print_amounts
def __init__(self, parent): super(TournamentOrganizerWidget, self).__init__(parent) self.parent = parent # Default Players (for quick testing) player_names = [ 'Frodo', 'Sam', 'Merry', 'Pippin', 'Gandalf', 'Aragorn', 'Legolas', 'Gimli', 'Boromir' ] # for name in player_names: # to.add_player(name, None) self.sort_order = 'by_name' view.notifier.observers.append(self) self.header_label = QLabel('Players') self.header_widget = QWidget(self) header_layout = QBoxLayout(QBoxLayout.LeftToRight) header_layout.addWidget(self.header_label) self.header_widget.setLayout(header_layout) self.sort_by_name_btn = QPushButton('Sort by Name', self) self.sort_by_name_btn.clicked.connect(self.sort_by_name) self.sort_by_rank_btn = QPushButton('Sort by Rank', self) self.sort_by_rank_btn.clicked.connect(self.sort_by_rank) self.sort_btns_widget = QWidget(self) sort_btns_layout = QBoxLayout(QBoxLayout.LeftToRight) sort_btns_layout.addWidget(self.sort_by_name_btn) sort_btns_layout.addSpacing(10) sort_btns_layout.addWidget(self.sort_by_rank_btn) self.sort_btns_widget.setLayout(sort_btns_layout) self.player_list = QTableWidget(style.style_loader.TABLE_INITIAL_LENGTH, 2, self) self.player_list.setHorizontalHeaderLabels(['Name', 'Record']) self.player_list.setFixedHeight(300) self.player_list.setFixedWidth(400) self.player_list.horizontalHeader().setSectionResizeMode(QHeaderView.Stretch) self.player_list.verticalHeader().setSectionResizeMode(QHeaderView.Fixed) self.player_list.horizontalHeader().setVisible(True) self.player_list_widget = QWidget(self) player_list_layout = QBoxLayout(QBoxLayout.LeftToRight) player_list_layout.addWidget(self.player_list) self.player_list_widget.setLayout(player_list_layout) self.add_player_btn = QPushButton('Add Player', self) self.add_player_btn.clicked.connect(self.parent.show_add_player_widget) self.remove_player_btn = QPushButton('Remove Player', self) self.remove_player_btn.clicked.connect(self.parent.show_remove_player_widget) self.player_btns_widget = QWidget(self) player_btn_layout = QBoxLayout(QBoxLayout.LeftToRight) player_btn_layout.addWidget(self.add_player_btn) player_btn_layout.addSpacing(10) player_btn_layout.addWidget(self.remove_player_btn) self.player_btns_widget.setLayout(player_btn_layout) self.error = None layout = QFormLayout() layout.addRow(self.header_widget) layout.addRow(self.sort_btns_widget) layout.addRow(self.player_list_widget) layout.addRow(self.player_btns_widget) self.setLayout(layout) self.update()
class E5SideBar(QWidget): """ Class implementing a sidebar with a widget area, that is hidden or shown, if the current tab is clicked again. """ Version = 1 North = 0 East = 1 South = 2 West = 3 def __init__(self, orientation=None, delay=200, parent=None): """ Constructor @param orientation orientation of the sidebar widget (North, East, South, West) @param delay value for the expand/shrink delay in milliseconds (integer) @param parent parent widget (QWidget) """ super(E5SideBar, self).__init__(parent) self.__tabBar = QTabBar() self.__tabBar.setDrawBase(True) self.__tabBar.setShape(QTabBar.RoundedNorth) self.__tabBar.setUsesScrollButtons(True) self.__tabBar.setDrawBase(False) self.__stackedWidget = QStackedWidget(self) self.__stackedWidget.setContentsMargins(0, 0, 0, 0) self.__autoHideButton = QToolButton() self.__autoHideButton.setCheckable(True) self.__autoHideButton.setIcon( UI.PixmapCache.getIcon("autoHideOff.png")) self.__autoHideButton.setChecked(True) self.__autoHideButton.setToolTip( self.tr("Deselect to activate automatic collapsing")) self.barLayout = QBoxLayout(QBoxLayout.LeftToRight) self.barLayout.setContentsMargins(0, 0, 0, 0) self.layout = QBoxLayout(QBoxLayout.TopToBottom) self.layout.setContentsMargins(0, 0, 0, 0) self.layout.setSpacing(0) self.barLayout.addWidget(self.__autoHideButton) self.barLayout.addWidget(self.__tabBar) self.layout.addLayout(self.barLayout) self.layout.addWidget(self.__stackedWidget) self.setLayout(self.layout) # initialize the delay timer self.__actionMethod = None self.__delayTimer = QTimer(self) self.__delayTimer.setSingleShot(True) self.__delayTimer.setInterval(delay) self.__delayTimer.timeout.connect(self.__delayedAction) self.__minimized = False self.__minSize = 0 self.__maxSize = 0 self.__bigSize = QSize() self.splitter = None self.splitterSizes = [] self.__hasFocus = False # flag storing if this widget or any child has the focus self.__autoHide = False self.__tabBar.installEventFilter(self) self.__orientation = E5SideBar.North if orientation is None: orientation = E5SideBar.North self.setOrientation(orientation) self.__tabBar.currentChanged[int].connect( self.__stackedWidget.setCurrentIndex) e5App().focusChanged[QWidget, QWidget].connect(self.__appFocusChanged) self.__autoHideButton.toggled[bool].connect(self.__autoHideToggled) def setSplitter(self, splitter): """ Public method to set the splitter managing the sidebar. @param splitter reference to the splitter (QSplitter) """ self.splitter = splitter self.splitter.splitterMoved.connect(self.__splitterMoved) self.splitter.setChildrenCollapsible(False) index = self.splitter.indexOf(self) self.splitter.setCollapsible(index, False) def __splitterMoved(self, pos, index): """ Private slot to react on splitter moves. @param pos new position of the splitter handle (integer) @param index index of the splitter handle (integer) """ if self.splitter: self.splitterSizes = self.splitter.sizes() def __delayedAction(self): """ Private slot to handle the firing of the delay timer. """ if self.__actionMethod is not None: self.__actionMethod() def setDelay(self, delay): """ Public method to set the delay value for the expand/shrink delay in milliseconds. @param delay value for the expand/shrink delay in milliseconds (integer) """ self.__delayTimer.setInterval(delay) def delay(self): """ Public method to get the delay value for the expand/shrink delay in milliseconds. @return value for the expand/shrink delay in milliseconds (integer) """ return self.__delayTimer.interval() def __cancelDelayTimer(self): """ Private method to cancel the current delay timer. """ self.__delayTimer.stop() self.__actionMethod = None def shrink(self): """ Public method to record a shrink request. """ self.__delayTimer.stop() self.__actionMethod = self.__shrinkIt self.__delayTimer.start() def __shrinkIt(self): """ Private method to shrink the sidebar. """ self.__minimized = True self.__bigSize = self.size() if self.__orientation in [E5SideBar.North, E5SideBar.South]: self.__minSize = self.minimumSizeHint().height() self.__maxSize = self.maximumHeight() else: self.__minSize = self.minimumSizeHint().width() self.__maxSize = self.maximumWidth() if self.splitter: self.splitterSizes = self.splitter.sizes() self.__stackedWidget.hide() if self.__orientation in [E5SideBar.North, E5SideBar.South]: self.setFixedHeight(self.__tabBar.minimumSizeHint().height()) else: self.setFixedWidth(self.__tabBar.minimumSizeHint().width()) self.__actionMethod = None def expand(self): """ Public method to record a expand request. """ self.__delayTimer.stop() self.__actionMethod = self.__expandIt self.__delayTimer.start() def __expandIt(self): """ Private method to expand the sidebar. """ self.__minimized = False self.__stackedWidget.show() self.resize(self.__bigSize) if self.__orientation in [E5SideBar.North, E5SideBar.South]: minSize = max(self.__minSize, self.minimumSizeHint().height()) self.setMinimumHeight(minSize) self.setMaximumHeight(self.__maxSize) else: minSize = max(self.__minSize, self.minimumSizeHint().width()) self.setMinimumWidth(minSize) self.setMaximumWidth(self.__maxSize) if self.splitter: self.splitter.setSizes(self.splitterSizes) self.__actionMethod = None def isMinimized(self): """ Public method to check the minimized state. @return flag indicating the minimized state (boolean) """ return self.__minimized def isAutoHiding(self): """ Public method to check, if the auto hide function is active. @return flag indicating the state of auto hiding (boolean) """ return self.__autoHide def eventFilter(self, obj, evt): """ Public method to handle some events for the tabbar. @param obj reference to the object (QObject) @param evt reference to the event object (QEvent) @return flag indicating, if the event was handled (boolean) """ if obj == self.__tabBar: if evt.type() == QEvent.MouseButtonPress: pos = evt.pos() for i in range(self.__tabBar.count()): if self.__tabBar.tabRect(i).contains(pos): break if i == self.__tabBar.currentIndex(): if self.isMinimized(): self.expand() else: self.shrink() return True elif self.isMinimized(): self.expand() elif evt.type() == QEvent.Wheel: if qVersion() >= "5.0.0": delta = evt.angleDelta().y() else: delta = evt.delta() if delta > 0: self.prevTab() else: self.nextTab() return True return QWidget.eventFilter(self, obj, evt) def addTab(self, widget, iconOrLabel, label=None): """ Public method to add a tab to the sidebar. @param widget reference to the widget to add (QWidget) @param iconOrLabel reference to the icon or the label text of the tab (QIcon, string) @param label the labeltext of the tab (string) (only to be used, if the second parameter is a QIcon) """ if label: index = self.__tabBar.addTab(iconOrLabel, label) self.__tabBar.setTabToolTip(index, label) else: index = self.__tabBar.addTab(iconOrLabel) self.__tabBar.setTabToolTip(index, iconOrLabel) self.__stackedWidget.addWidget(widget) if self.__orientation in [E5SideBar.North, E5SideBar.South]: self.__minSize = self.minimumSizeHint().height() else: self.__minSize = self.minimumSizeHint().width() def insertTab(self, index, widget, iconOrLabel, label=None): """ Public method to insert a tab into the sidebar. @param index the index to insert the tab at (integer) @param widget reference to the widget to insert (QWidget) @param iconOrLabel reference to the icon or the labeltext of the tab (QIcon, string) @param label the labeltext of the tab (string) (only to be used, if the second parameter is a QIcon) """ if label: index = self.__tabBar.insertTab(index, iconOrLabel, label) self.__tabBar.setTabToolTip(index, label) else: index = self.__tabBar.insertTab(index, iconOrLabel) self.__tabBar.setTabToolTip(index, iconOrLabel) self.__stackedWidget.insertWidget(index, widget) if self.__orientation in [E5SideBar.North, E5SideBar.South]: self.__minSize = self.minimumSizeHint().height() else: self.__minSize = self.minimumSizeHint().width() def removeTab(self, index): """ Public method to remove a tab. @param index the index of the tab to remove (integer) """ self.__stackedWidget.removeWidget(self.__stackedWidget.widget(index)) self.__tabBar.removeTab(index) if self.__orientation in [E5SideBar.North, E5SideBar.South]: self.__minSize = self.minimumSizeHint().height() else: self.__minSize = self.minimumSizeHint().width() def clear(self): """ Public method to remove all tabs. """ while self.count() > 0: self.removeTab(0) def prevTab(self): """ Public slot used to show the previous tab. """ ind = self.currentIndex() - 1 if ind == -1: ind = self.count() - 1 self.setCurrentIndex(ind) self.currentWidget().setFocus() def nextTab(self): """ Public slot used to show the next tab. """ ind = self.currentIndex() + 1 if ind == self.count(): ind = 0 self.setCurrentIndex(ind) self.currentWidget().setFocus() def count(self): """ Public method to get the number of tabs. @return number of tabs in the sidebar (integer) """ return self.__tabBar.count() def currentIndex(self): """ Public method to get the index of the current tab. @return index of the current tab (integer) """ return self.__stackedWidget.currentIndex() def setCurrentIndex(self, index): """ Public slot to set the current index. @param index the index to set as the current index (integer) """ self.__tabBar.setCurrentIndex(index) self.__stackedWidget.setCurrentIndex(index) if self.isMinimized(): self.expand() def currentWidget(self): """ Public method to get a reference to the current widget. @return reference to the current widget (QWidget) """ return self.__stackedWidget.currentWidget() def setCurrentWidget(self, widget): """ Public slot to set the current widget. @param widget reference to the widget to become the current widget (QWidget) """ self.__stackedWidget.setCurrentWidget(widget) self.__tabBar.setCurrentIndex(self.__stackedWidget.currentIndex()) if self.isMinimized(): self.expand() def indexOf(self, widget): """ Public method to get the index of the given widget. @param widget reference to the widget to get the index of (QWidget) @return index of the given widget (integer) """ return self.__stackedWidget.indexOf(widget) def isTabEnabled(self, index): """ Public method to check, if a tab is enabled. @param index index of the tab to check (integer) @return flag indicating the enabled state (boolean) """ return self.__tabBar.isTabEnabled(index) def setTabEnabled(self, index, enabled): """ Public method to set the enabled state of a tab. @param index index of the tab to set (integer) @param enabled enabled state to set (boolean) """ self.__tabBar.setTabEnabled(index, enabled) def orientation(self): """ Public method to get the orientation of the sidebar. @return orientation of the sidebar (North, East, South, West) """ return self.__orientation def setOrientation(self, orient): """ Public method to set the orientation of the sidebar. @param orient orientation of the sidebar (North, East, South, West) """ if orient == E5SideBar.North: self.__tabBar.setShape(QTabBar.RoundedNorth) self.__tabBar.setSizePolicy( QSizePolicy.Expanding, QSizePolicy.Preferred) self.barLayout.setDirection(QBoxLayout.LeftToRight) self.layout.setDirection(QBoxLayout.TopToBottom) self.layout.setAlignment(self.barLayout, Qt.AlignLeft) elif orient == E5SideBar.East: self.__tabBar.setShape(QTabBar.RoundedEast) self.__tabBar.setSizePolicy( QSizePolicy.Preferred, QSizePolicy.Expanding) self.barLayout.setDirection(QBoxLayout.TopToBottom) self.layout.setDirection(QBoxLayout.RightToLeft) self.layout.setAlignment(self.barLayout, Qt.AlignTop) elif orient == E5SideBar.South: self.__tabBar.setShape(QTabBar.RoundedSouth) self.__tabBar.setSizePolicy( QSizePolicy.Expanding, QSizePolicy.Preferred) self.barLayout.setDirection(QBoxLayout.LeftToRight) self.layout.setDirection(QBoxLayout.BottomToTop) self.layout.setAlignment(self.barLayout, Qt.AlignLeft) elif orient == E5SideBar.West: self.__tabBar.setShape(QTabBar.RoundedWest) self.__tabBar.setSizePolicy( QSizePolicy.Preferred, QSizePolicy.Expanding) self.barLayout.setDirection(QBoxLayout.TopToBottom) self.layout.setDirection(QBoxLayout.LeftToRight) self.layout.setAlignment(self.barLayout, Qt.AlignTop) self.__orientation = orient def tabIcon(self, index): """ Public method to get the icon of a tab. @param index index of the tab (integer) @return icon of the tab (QIcon) """ return self.__tabBar.tabIcon(index) def setTabIcon(self, index, icon): """ Public method to set the icon of a tab. @param index index of the tab (integer) @param icon icon to be set (QIcon) """ self.__tabBar.setTabIcon(index, icon) def tabText(self, index): """ Public method to get the text of a tab. @param index index of the tab (integer) @return text of the tab (string) """ return self.__tabBar.tabText(index) def setTabText(self, index, text): """ Public method to set the text of a tab. @param index index of the tab (integer) @param text text to set (string) """ self.__tabBar.setTabText(index, text) def tabToolTip(self, index): """ Public method to get the tooltip text of a tab. @param index index of the tab (integer) @return tooltip text of the tab (string) """ return self.__tabBar.tabToolTip(index) def setTabToolTip(self, index, tip): """ Public method to set the tooltip text of a tab. @param index index of the tab (integer) @param tip tooltip text to set (string) """ self.__tabBar.setTabToolTip(index, tip) def tabWhatsThis(self, index): """ Public method to get the WhatsThis text of a tab. @param index index of the tab (integer) @return WhatsThis text of the tab (string) """ return self.__tabBar.tabWhatsThis(index) def setTabWhatsThis(self, index, text): """ Public method to set the WhatsThis text of a tab. @param index index of the tab (integer) @param text WhatsThis text to set (string) """ self.__tabBar.setTabWhatsThis(index, text) def widget(self, index): """ Public method to get a reference to the widget associated with a tab. @param index index of the tab (integer) @return reference to the widget (QWidget) """ return self.__stackedWidget.widget(index) def saveState(self): """ Public method to save the state of the sidebar. @return saved state as a byte array (QByteArray) """ if len(self.splitterSizes) == 0: if self.splitter: self.splitterSizes = self.splitter.sizes() self.__bigSize = self.size() if self.__orientation in [E5SideBar.North, E5SideBar.South]: self.__minSize = self.minimumSizeHint().height() self.__maxSize = self.maximumHeight() else: self.__minSize = self.minimumSizeHint().width() self.__maxSize = self.maximumWidth() data = QByteArray() stream = QDataStream(data, QIODevice.WriteOnly) stream.setVersion(QDataStream.Qt_4_6) stream.writeUInt16(self.Version) stream.writeBool(self.__minimized) stream << self.__bigSize stream.writeUInt16(self.__minSize) stream.writeUInt16(self.__maxSize) stream.writeUInt16(len(self.splitterSizes)) for size in self.splitterSizes: stream.writeUInt16(size) stream.writeBool(self.__autoHide) return data def restoreState(self, state): """ Public method to restore the state of the sidebar. @param state byte array containing the saved state (QByteArray) @return flag indicating success (boolean) """ if state.isEmpty(): return False if self.__orientation in [E5SideBar.North, E5SideBar.South]: minSize = self.layout.minimumSize().height() maxSize = self.maximumHeight() else: minSize = self.layout.minimumSize().width() maxSize = self.maximumWidth() data = QByteArray(state) stream = QDataStream(data, QIODevice.ReadOnly) stream.setVersion(QDataStream.Qt_4_6) stream.readUInt16() # version minimized = stream.readBool() if minimized and not self.__minimized: self.shrink() stream >> self.__bigSize self.__minSize = max(stream.readUInt16(), minSize) self.__maxSize = max(stream.readUInt16(), maxSize) count = stream.readUInt16() self.splitterSizes = [] for i in range(count): self.splitterSizes.append(stream.readUInt16()) self.__autoHide = stream.readBool() self.__autoHideButton.setChecked(not self.__autoHide) if not minimized: self.expand() return True ####################################################################### ## methods below implement the autohide functionality ####################################################################### def __autoHideToggled(self, checked): """ Private slot to handle the toggling of the autohide button. @param checked flag indicating the checked state of the button (boolean) """ self.__autoHide = not checked if self.__autoHide: self.__autoHideButton.setIcon( UI.PixmapCache.getIcon("autoHideOn.png")) else: self.__autoHideButton.setIcon( UI.PixmapCache.getIcon("autoHideOff.png")) def __appFocusChanged(self, old, now): """ Private slot to handle a change of the focus. @param old reference to the widget, that lost focus (QWidget or None) @param now reference to the widget having the focus (QWidget or None) """ self.__hasFocus = self.isAncestorOf(now) if self.__autoHide and not self.__hasFocus and not self.isMinimized(): self.shrink() elif self.__autoHide and self.__hasFocus and self.isMinimized(): self.expand() def enterEvent(self, event): """ Protected method to handle the mouse entering this widget. @param event reference to the event (QEvent) """ if self.__autoHide and self.isMinimized(): self.expand() else: self.__cancelDelayTimer() def leaveEvent(self, event): """ Protected method to handle the mouse leaving this widget. @param event reference to the event (QEvent) """ if self.__autoHide and not self.__hasFocus and not self.isMinimized(): self.shrink() else: self.__cancelDelayTimer() def shutdown(self): """ Public method to shut down the object. This method does some preparations so the object can be deleted properly. It disconnects from the focusChanged signal in order to avoid trouble later on. """ e5App().focusChanged[QWidget, QWidget].disconnect( self.__appFocusChanged)
class IconEditorPalette(QWidget): """ Class implementing a palette widget for the icon editor. @signal colorSelected(QColor) emitted after a new color has been selected @signal compositingChanged(QPainter.CompositionMode) emitted to signal a change of the compositing mode """ colorSelected = pyqtSignal(QColor) compositingChanged = pyqtSignal(QPainter.CompositionMode) def __init__(self, parent=None): """ Constructor @param parent reference to the parent widget (QWidget) """ super(IconEditorPalette, self).__init__(parent) if self.layoutDirection == Qt.Horizontal: direction = QBoxLayout.LeftToRight else: direction = QBoxLayout.TopToBottom self.__layout = QBoxLayout(direction, self) self.setLayout(self.__layout) self.__preview = QLabel(self) self.__preview.setFrameStyle(QFrame.Panel | QFrame.Sunken) self.__preview.setFixedHeight(64) self.__preview.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter) self.__preview.setWhatsThis(self.tr( """<b>Preview</b>""" """<p>This is a 1:1 preview of the current icon.</p>""" )) self.__layout.addWidget(self.__preview) self.__color = QLabel(self) self.__color.setFrameStyle(QFrame.Panel | QFrame.Sunken) self.__color.setFixedHeight(24) self.__color.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter) self.__color.setWhatsThis(self.tr( """<b>Current Color</b>""" """<p>This is the currently selected color used for drawing.</p>""" )) self.__layout.addWidget(self.__color) self.__colorTxt = QLabel(self) self.__colorTxt.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter) self.__colorTxt.setWhatsThis(self.tr( """<b>Current Color Value</b>""" """<p>This is the currently selected color value used for""" """ drawing.</p>""" )) self.__layout.addWidget(self.__colorTxt) self.__colorButton = QPushButton(self.tr("Select Color"), self) self.__colorButton.setWhatsThis(self.tr( """<b>Select Color</b>""" """<p>Select the current drawing color via a color selection""" """ dialog.</p>""" )) self.__colorButton.clicked.connect(self.__selectColor) self.__layout.addWidget(self.__colorButton) self.__colorAlpha = QSpinBox(self) self.__colorAlpha.setRange(0, 255) self.__colorAlpha.setWhatsThis(self.tr( """<b>Select alpha channel value</b>""" """<p>Select the value for the alpha channel of the current""" """ color.</p>""" )) self.__layout.addWidget(self.__colorAlpha) self.__colorAlpha.valueChanged[int].connect(self.__alphaChanged) self.__compositingGroup = QGroupBox(self.tr("Compositing"), self) self.__compositingGroupLayout = QVBoxLayout(self.__compositingGroup) self.__compositingGroup.setLayout(self.__compositingGroupLayout) self.__sourceButton = QRadioButton(self.tr("Replace"), self.__compositingGroup) self.__sourceButton.setWhatsThis(self.tr( """<b>Replace</b>""" """<p>Replace the existing pixel with a new color.</p>""" )) self.__sourceButton.clicked[bool].connect(self.__compositingChanged) self.__compositingGroupLayout.addWidget(self.__sourceButton) self.__sourceOverButton = QRadioButton(self.tr("Blend"), self.__compositingGroup) self.__sourceOverButton.setWhatsThis(self.tr( """<b>Blend</b>""" """<p>Blend the new color over the existing pixel.</p>""" )) self.__sourceOverButton.setChecked(True) self.__sourceOverButton.clicked[bool].connect( self.__compositingChanged) self.__compositingGroupLayout.addWidget(self.__sourceOverButton) self.__layout.addWidget(self.__compositingGroup) spacer = QSpacerItem( 10, 10, QSizePolicy.Minimum, QSizePolicy.Expanding) self.__layout.addItem(spacer) def previewChanged(self, pixmap): """ Public slot to update the preview. @param pixmap new preview pixmap (QPixmap) """ self.__preview.setPixmap(pixmap) def colorChanged(self, color): """ Public slot to update the color preview. @param color new color (QColor) """ self.__currentColor = color self.__currentAlpha = color.alpha() pm = QPixmap(90, 18) pm.fill(color) self.__color.setPixmap(pm) self.__colorTxt.setText( "{0:d}, {1:d}, {2:d}, {3:d}".format( color.red(), color.green(), color.blue(), color.alpha())) self.__colorAlpha.setValue(self.__currentAlpha) def __selectColor(self): """ Private slot to select a new drawing color. """ col = QColorDialog.getColor(self.__currentColor) col.setAlpha(self.__currentAlpha) if col.isValid(): self.colorSelected.emit(col) def __alphaChanged(self, val): """ Private slot to track changes of the alpha channel. @param val value of the alpha channel """ if val != self.__currentAlpha: col = QColor(self.__currentColor) col.setAlpha(val) self.colorSelected.emit(col) def setCompositingMode(self, mode): """ Public method to set the compositing mode. @param mode compositing mode to set (QPainter.CompositionMode) """ if mode == QPainter.CompositionMode_Source: self.__sourceButton.setChecked(True) elif mode == QPainter.CompositionMode_SourceOver: self.__sourceOverButton.setChecked(True) def __compositingChanged(self, on): """ Private slot to handle a change of the compositing mode. @param on flag indicating the checked state of the compositing button (boolean) """ if on: if self.__sourceButton.isChecked(): self.compositingChanged.emit( QPainter.CompositionMode_Source) elif self.__sourceOverButton.isChecked(): self.compositingChanged.emit( QPainter.CompositionMode_SourceOver)
def load_settings_widgets_from_pipeline_groupbox(self, position): """ Extracts all widgets from a single algorithm and returns a QBoxLayout Args: alg: the alg instance we extract from Returns: a QBoxLayout containing all widgets for this particular alg. """ alg = self.pipeline.executed_cats[position].active_algorithm print("alg " + str(alg)) print("cat " + str(self.pipeline.executed_cats[position])) empty_flag = True groupOfSliders = QGroupBox() sp = QSizePolicy() sp.setVerticalPolicy(QSizePolicy.Preferred) # groupOfSliders.setSizePolicy(sp) groupOfSliderssLayout = QBoxLayout(QBoxLayout.TopToBottom) groupOfSliderssLayout.setContentsMargins(0, -0, -0, 0) groupOfSliderssLayout.setAlignment(Qt.AlignTop) groupOfSliderssLayout.setSpacing(0) print("Build Slider @ "+ str(position)) # create integer sliders for slider in alg.integer_sliders: empty_flag = False print("slider.value " + str(slider.value)) print("slider " + str(slider)) #print(alg.get_name() + ": add slider (int).") groupOfSliderssLayout.addWidget( SliderWidget(slider.name, slider.lower, slider.upper, slider.step_size, slider.value, slider.set_value, False)) # create float sliders for slider in alg.float_sliders: empty_flag = False #print(alg.get_name() + ": add slider (float).") groupOfSliderssLayout.addWidget( SliderWidget(slider.name, slider.lower, slider.upper, slider.step_size, slider.value, slider.set_value, True), 0, Qt.AlignTop) # create checkboxes for checkbox in alg.checkboxes: empty_flag = False #print(alg.get_name() + ": add checkbox.") groupOfSliderssLayout.addWidget(CheckBoxWidget(checkbox.name, checkbox.value, checkbox.set_value), 0, Qt.AlignTop) # create dropdowns for combobox in alg.drop_downs: empty_flag = False #print(alg.get_name() + ": add combobox.") groupOfSliderssLayout.addWidget( ComboBoxWidget(combobox.name, combobox.options, combobox.set_value, combobox.value), 0, Qt.AlignTop) if empty_flag: label = QLabel() label.setText("This algorithm has no Settings.") groupOfSliderssLayout.addWidget(label, 0, Qt.AlignHCenter) groupOfSliders.setLayout(groupOfSliderssLayout) return groupOfSliders
class QPageWidget(QScrollArea): """ The QPageWidget provides a stack widget with animated page transitions. """ #Emits currentChanged = pyqtSignal() def __init__(self, parent = None, direction = "ltr", rtf = False): """ Creates a new QPageWidget on given parent object. parent: QWidget parent direction: "ltr" -> Left To Right "ttb" -> Top To Bottom rtf: Return to first, if its True it flips to the first page when next page requested at the last page """ # First initialize, QPageWidget is based on QScrollArea QScrollArea.__init__(self, parent) # Properties for QScrollArea self.setFrameShape(QFrame.NoFrame) self.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff) self.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff) self.setWidgetResizable(True) # Main widget, which stores all Pages in it self.widget = QWidget(self) # Layout based on QBoxLayout which supports Vertical or Horizontal layout if direction == "ltr": self.layout = QBoxLayout(QBoxLayout.LeftToRight, self.widget) self.__scrollBar = self.horizontalScrollBar() self.__base_value = self.width else: self.layout = QBoxLayout(QBoxLayout.TopToBottom, self.widget) self.__scrollBar = self.verticalScrollBar() self.__base_value = self.height self.layout.setSpacing(0) #qboxlayout setmargin özelliği yok #self.layout.setMargin(0) # Return to first self.__return_to_first = rtf # TMP_PAGE, its using as last page in stack # A workaround for a QScrollArea bug self.__tmp_page = Page(QWidget(self.widget)) self.__pages = [self.__tmp_page] self.__current = 0 self.__last = 0 # Set main widget self.setWidget(self.widget) # Animation TimeLine self.__timeline = QTimeLine() self.__timeline.setUpdateInterval(2) # Updates scrollbar position when frame changed self.__timeline.frameChanged.connect(lambda x: self.__scrollBar.setValue(x)) # End of the animation self.__timeline.finished.connect(self._animateFinished) # Initialize animation self.setAnimation() self.setDuration() def _animateFinished(self): """ Its called by TimeLine when animation finished. It first runs the outMethod of last Page and then the inMethod of current Page Finally tt gives the focus to the current page and fixes the scrollBar """ # Disable other widgets for page in self.__pages: if not page == self.__pages[self.__current]: page.widget.setEnabled(False) # Run last page's outMethod if exists if self.__pages[self.__last].outMethod: self.__pages[self.__last].outMethod() # Run new page's inMethod if exists if self.__pages[self.__current].inMethod: self.__pages[self.__current].inMethod() # Give focus to the current Page self.__pages[self.__current].widget.setFocus() # Update scrollbar position for current page self.__scrollBar.setValue(self.__current * self.__base_value()) # Emit currentChanged SIGNAL self.currentChanged.emit() def event(self, event): """ Overrides the main event handler to catch resize events """ # Catch Resize event if event.type() == QEvent.Resize: # Update each page size limits to mainwidget's new size for page in self.__pages: page.widget.setMinimumSize(self.size()) page.widget.setMaximumSize(self.size()) # Update viewport size limits to mainwidget's new size # It's a workaround for QScrollArea updateGeometry bug self.viewport().setMinimumSize(self.size()) self.viewport().setMaximumSize(self.size()) # Update scrollbar position for current page self.__scrollBar.setValue(self.__current * self.__base_value()) # Return the Event return QScrollArea.event(self, event) def keyPressEvent(self, event): """ Overrides the keyPressEvent to ignore them """ pass def wheelEvent(self, event): """ Overrides the wheelEvent to ignore them """ pass def createPage(self, widget, inMethod = None, outMethod = None): """ Creates and adds new Page for given widget with given in/out methods. widget: A QWidget which is the mainwidget for this Page inMethod: (optional) QPageWidget triggers this method when the Page appear outMethod: (optional) QPageWidget triggers this method when the Page disappear """ self.addPage(Page(widget, inMethod, outMethod)) def addPage(self, page): """ Adds the given Page to the stack. page: A Page object """ # First remove the last page; its __tmp_page self.__pages.pop() # Add new page self.__pages.append(page) self.layout.addWidget(page.widget) # Add __tmp_page to end self.__pages.append(self.__tmp_page) self.layout.addWidget(self.__tmp_page.widget) # Create connections for page navigation signals from new page try: page.widget.pageNext.connect(self.next) page.widget.pagePrevious.connect(self.prev) page.widget.setCurrent[int].connect(self.setCurrent) except: pass def __setCurrent(self, pageNumber): """ Internal method to set current page index. """ self.__last = self.__current self.__current = min(max(0, pageNumber), len(self.__pages) - 2) if pageNumber == len(self.__pages) - 1 and self.__return_to_first: self.__current = 0 def setCurrent(self, pageNumber = 0): """ Set and flip the page with given pageNumber. pageNumber: index number of Page (default is 0) """ self.__setCurrent(pageNumber) self.flipPage() def getCurrent(self): """ Returns current page index. """ return self.__current def getCurrentWidget(self): """ Returns current page widget. """ return self.getWidget(self.getCurrent()) def getWidget(self, pageNumber): """ Returns widget for given page index pageNumber: index number of Page """ try: return self.__pages[pageNumber].widget except: return None def count(self): """ Returns number of pages. """ return len(self.__pages) - 1 def setAnimation(self, animation = 35): """ Set the transition animation with the given animation. animation: the number represents predefined QEasingCurves List of predefined QEasingCurves can be found from: http://doc.qt.nokia.com/4/qeasingcurve.html#Type-enum Default is QEasingCurve::InOutBack (35) """ self.__animation = animation self.__timeline.setEasingCurve(QEasingCurve(self.__animation)) def setDuration(self, duration = 400): """ Set the transition duration. duration: duration time in ms """ self.__duration = duration self.__timeline.setDuration(self.__duration) def flipPage(self, direction=0): """ Flip the page with given direction. direction: can be -1, 0 or +1 -1: previous page (if exists) 0: just flip to current page +1: next page (if exists) """ # Enable all widgets for page in self.__pages: page.widget.setEnabled(True) # Check given direction direction = direction if direction == 0 else max(min(1, direction), -1) # If direction is equal to zero no need to re-set current if not direction == 0: self.__setCurrent(self.__current + direction) # If last page is different from new page, flip it ! if not self.__last == self.__current: self.__timeline.setFrameRange(self.__scrollBar.value(), self.__current * self.__base_value()) self.__timeline.start() def next(self): """ Helper method to flip next page. """ self.flipPage(1) def prev(self): """ Helper method to flip previous page. """ self.flipPage(-1)
def __init__(self, parent): super(UserManagerWidget, self).__init__(parent) self.parent = parent self.sort_order = 'by_name' view.notifier.observers.append(self) self.header_label = QLabel('Users') self.header_widget = QWidget(self) header_layout = QBoxLayout(QBoxLayout.LeftToRight) header_layout.addWidget(self.header_label) self.header_widget.setLayout(header_layout) self.sort_by_name_btn = QPushButton('Sort by Name', self) self.sort_by_name_btn.clicked.connect(self.sort_by_name) self.sort_by_rank_btn = QPushButton('Sort by Rank', self) self.sort_by_rank_btn.clicked.connect(self.sort_by_rank) self.sort_btns_widget = QWidget(self) sort_btns_layout = QBoxLayout(QBoxLayout.LeftToRight) sort_btns_layout.addWidget(self.sort_by_name_btn) sort_btns_layout.addSpacing(10) sort_btns_layout.addWidget(self.sort_by_rank_btn) self.sort_btns_widget.setLayout(sort_btns_layout) self.user_list = QTableWidget(style.style_loader.TABLE_INITIAL_LENGTH, 3, self) self.user_list.setFixedHeight(300) self.user_list.setFixedWidth(400) self.user_list.horizontalHeader().setSectionResizeMode(QHeaderView.Stretch) self.user_list.verticalHeader().setSectionResizeMode(QHeaderView.Fixed) self.user_list_widget = QWidget(self) user_list_layout = QBoxLayout(QBoxLayout.LeftToRight) user_list_layout.addWidget(self.user_list) self.user_list_widget.setLayout(user_list_layout) self.add_player_btn = QPushButton('Add User', self) self.add_player_btn.clicked.connect(self.parent.show_add_user_widget) self.remove_player_btn = QPushButton('Remove User', self) self.remove_player_btn.clicked.connect(self.parent.show_remove_user_widget) self.player_btns_widget = QWidget(self) player_btn_layout = QBoxLayout(QBoxLayout.LeftToRight) player_btn_layout.addWidget(self.add_player_btn) player_btn_layout.addSpacing(10) player_btn_layout.addWidget(self.remove_player_btn) self.player_btns_widget.setLayout(player_btn_layout) self.error = None layout = QFormLayout() layout.addRow(self.header_widget) layout.addRow(self.sort_btns_widget) layout.addRow(self.user_list_widget) layout.addRow(self.player_btns_widget) self.setLayout(layout) self.update()
class EditView(QDialog): """ Displays the edit view """ _material_model = None # type: QTreeWidget _configuration_model = None # type: QTreeWidget def __init__(self, parent=None): super(EditView, self).__init__(parent) self._layout = QBoxLayout(QBoxLayout.LeftToRight) self.setLayout(self._layout) self.setWindowTitle('Edit configuration') self._configurationTreeWidget = TreeWidget() self._configurationTreeWidget.setColumnCount(2) self._configurationTreeWidget.setHeaderLabels(["Configuration name", "Print amount"]) self._materialTreeWidget = TreeWidget() self._materialTreeWidget.setColumnCount(2) self._materialTreeWidget.setHeaderLabels(["Material name", "Print amount"]) self._initialize_material_model() self._currentConfiguration = None # type: Configuration config_widget = QWidget() self._configLayout = QBoxLayout(QBoxLayout.TopToBottom) self._nameField = QLineEdit() self._nameField.setEnabled(False) name_form_layout = QFormLayout() name_form_layout.addRow('Name:', self._nameField) self._configLayout.addLayout(name_form_layout) self._configLayout.addWidget(QLabel('List of configurations')) self._configLayout.addWidget(self._configurationTreeWidget) config_widget.setLayout(self._configLayout) self._saveButton = QPushButton("Save") material_widget = QWidget() self._materialLayout = QBoxLayout(QBoxLayout.TopToBottom) self._materialLayout.addWidget(self._saveButton) self._materialLayout.addWidget(QLabel('List of materials')) self._materialLayout.addWidget(self._materialTreeWidget) material_widget.setLayout(self._materialLayout) self._layout.addWidget(config_widget) self._layout.addWidget(material_widget) # add event listener for selection change self._configurationTreeWidget.setEditTriggers(self._configurationTreeWidget.NoEditTriggers) self._materialTreeWidget.setEditTriggers(self._materialTreeWidget.NoEditTriggers) self._configurationTreeWidget.itemDoubleClicked.connect(self._check_edit_configuration) self._materialTreeWidget.itemDoubleClicked.connect(self._check_edit_material) self._materialTreeWidget.expanded.connect(self._resize_columns) self._materialTreeWidget.collapsed.connect(self._resize_columns) self._materialTreeWidget.itemChecked.connect(self._on_toggle) self._saveButton.clicked.connect(self._save) @staticmethod def get_material_model(): return EditView._material_model @staticmethod def get_configuration_model(): return EditView._configuration_model def _resize_columns(self): self._materialTreeWidget.resizeColumnToContents(0) self._materialTreeWidget.resizeColumnToContents(1) self._configurationTreeWidget.resizeColumnToContents(0) self._configurationTreeWidget.resizeColumnToContents(1) def _check_edit_material(self, item, column): """ Checks if the column of the item can be edited and set edit state if that is the case. :param item: :type item: QTreeWidgetItem :param column: :type column: number """ if column == 1: self._materialTreeWidget.editItem(item, column) def _check_edit_configuration(self, item, column): """ Checks if the column of the item can be edited and set edit state if that is the case. :param item: :type item: QTreeWidgetItem :param column: :type column: number """ if column == 1: self._configurationTreeWidget.editItem(item, column) def _on_toggle(self, model_index): """ Called on selecting a new item in the treeView. :param model_index: index of selected item :type model_index: QModelIndex """ self._materialTreeWidget.blockSignals(True) selected_item = self._materialTreeWidget.itemFromIndex(model_index) # type: QTreeWidgetItem parent_item = selected_item.parent() if parent_item is not None: check_parents_tree(parent_item) else: check_all_children_tree(selected_item) self._materialTreeWidget.blockSignals(False) def _initialize_material_model(self): data = DataStorage() materials = data.get_materials() materials_order = data.get_materials_order() for name in materials_order: EditView._add_material(materials[name], self._materialTreeWidget) if EditView._material_model is None: EditView._material_model = self._materialTreeWidget @staticmethod def _add_material(material, item): sub_item = create_new_tree_item(material.get_name(), item) for sub_material in material.get_materials(): EditView._add_material(sub_material, sub_item) def _initialize_configuration_model(self, configuration): data = DataStorage() configurations = data.get_configurations() configurations_order = data.get_configurations_order() for name in configurations_order: if name == configuration.get_name(): continue EditView._add_configuration(configurations[name], self._configurationTreeWidget) EditView._configuration_model = self._configurationTreeWidget material_print_amounts = configuration.get_material_print_amounts() for material in configuration.get_materials(): item = get_item(self._materialTreeWidget.invisibleRootItem(), material.get_name()) check_item(item) if item is not None: print_amount = material_print_amounts[material.get_name()] item.setText(1, str(print_amount)) configuration_print_amounts = configuration.get_config_print_amounts() for configuration in configuration.get_configurations(): item = get_item(self._configurationTreeWidget.invisibleRootItem(), configuration.get_name()) check_item(item) if item is not None: print_amount = configuration_print_amounts[configuration.get_name()] item.setText(1, str(print_amount)) @staticmethod def _add_configuration(configuration, item): create_new_tree_item(configuration.get_name(), item) def _calculate_print_amounts(self, root_item): """ :param root_item: :type root_item: QTreeWidgetItem :rtype: dict """ print_amounts = {} if root_item.childCount() > 0: for child_index in range(root_item.childCount()): child = root_item.child(child_index) if is_checked_tree(child): print_amounts[child.text(0)] = int(child.text(1)) else: child_print_amounts = self._calculate_print_amounts(child) print_amounts.update(child_print_amounts) elif is_checked_tree(root_item): print_amounts[root_item.text(0)] = int(root_item.text(1)) return print_amounts def _save(self): # update sub configurations config_print_amounts = self._calculate_print_amounts(self._configurationTreeWidget.invisibleRootItem()) for config in self._currentConfiguration.get_configurations(): # type: Configuration if config.get_name() not in config_print_amounts: self._currentConfiguration.remove_configuration(config) else: self._currentConfiguration.set_config_print_amount(config, config_print_amounts[config.get_name()]) del config_print_amounts[config.get_name()] data = DataStorage() for config_name in config_print_amounts: config = data.get_configuration(config_name) self._currentConfiguration.add_configuration(config, config_print_amounts[config_name]) # update material configurations material_print_amounts = self._calculate_print_amounts(self._materialTreeWidget.invisibleRootItem()) for material in self._currentConfiguration.get_materials(): # type: Material if material.get_name() not in material_print_amounts: self._currentConfiguration.remove_material(material) else: self._currentConfiguration.set_material_print_amount( material, material_print_amounts[material.get_name()] ) del material_print_amounts[material.get_name()] for material_name in material_print_amounts: material = data.get_material(material_name) self._currentConfiguration.add_material(material, material_print_amounts[material_name]) data.update_configuration(self._currentConfiguration.get_name(), self._currentConfiguration) data.persist() self.done(QDialog.Accepted) def show_for_configuration(self, configuration): """ Shows the window for the given configuration. :param configuration: :type configuration: Configuration """ self._currentConfiguration = configuration self._initialize_configuration_model(configuration) self._resize_columns() self._nameField.setText(configuration.get_name()) self.setWindowFlags(Qt.Window) self.setModal(True) self.showMaximized() self.exec()