我们从Python开源项目中，提取了以下33个代码示例，用于说明如何使用PyQt5.QtCore.Qt.AlignLeft()。
def __init__(self, curse: CurseAPI): super().__init__() self.curse = curse self.setWindowTitle(translate("title.settings")) self.layout = QVBoxLayout(self) mmc_box = QGroupBox(translate("label.mmc.location")) mmc_layout = QHBoxLayout() mmc_box.setLayout(mmc_layout) self.mmcDir = QLineEdit(self.curse.baseDir) self.mmcDir.setReadOnly(True) self.mmcDir.setMinimumWidth(250) mmc_layout.addWidget(self.mmcDir, 0, Qt.AlignLeft) self.mmcEb = makeIconButton(self, "edit", translate("tooltip.mmc.change")) self.mmcEb.clicked.connect(partial(self.browse_clicked)) mmc_layout.addWidget(self.mmcEb, 0, Qt.AlignRight) self.layout.addWidget(mmc_box) analytics_box = QGroupBox(translate("label.analytics")) analytics_layout = QHBoxLayout() analytics_box.setLayout(analytics_layout) self.analyticsToggle = QCheckBox() self.analyticsToggle.setChecked(self.curse.db["analytics"]) self.analyticsToggle.setToolTip(translate("tooltip.toggle.analytics")) self.analyticsToggle.stateChanged.connect(self.analytics_toggle) analytics_layout.addWidget(self.analyticsToggle, 1, Qt.AlignCenter) self.layout.addWidget(analytics_box) self.show()
def set_row(self, row, model): for col, spec in enumerate(self.columns): value = spec.render(model) color = None if isinstance(value, tuple): value, color = value w = QTableWidgetItem(str(value)) if color is not None: w.setBackground(color) w.setTextAlignment(Qt.AlignVCenter | Qt.AlignLeft) w.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled) self.setItem(row, col, w) self.setRowHidden(row, not self.apply_filter_to_row(row))
def req_ui(self): self.clear_layout(self.rbox) self.clear_layout(self.hbox) self.hbox.addStretch() self.l1.setText('Select which requirements to install') self.rbox.insertSpacing(1, 35) self.r1 = QRadioButton("Install basic + audio requirements (recommended)") self.r1.setChecked(True) self.r1.setFont(self.reg_font) self.rbox.addWidget(self.r1, 0, Qt.AlignTop) self.r2 = QRadioButton("Install basic requirements") self.r2.setFont(self.reg_font) self.rbox.addWidget(self.r2, 0, Qt.AlignLeft) if os.path.exists("lib"): l5 = QLabel(self) l5.setText('<font color="#ff0000">Requirements already installed.</font>') self.rbox.addWidget(l5, 1, Qt.AlignBottom) b5 = QPushButton("Skip", self) b5.setMaximumWidth(50) self.rbox.addWidget(b5, 0, Qt.AlignBottom) b5.clicked.connect(self.token_ui) # buttons self.buttons_panel() # binds self.b1.setEnabled(False) self.b2.clicked.connect(self.if_req) self.b3.clicked.connect(self.close_prompt)
def __init__(self, parent=None): super().__init__(parent) self.setSubTitle(self.tr("<h2>Welcome to KaOS</h2>")) vlayout = QVBoxLayout(self) vlayout.addItem(QSpacerItem(20, 30, QSizePolicy.Preferred, QSizePolicy.Minimum)) hlayout = QHBoxLayout(self) label = QLabel(self) label.setText(self.tr("""<h1>What is KaOS?</h1> <p>The idea behind KaOS is to create a tightly integrated rolling and<br /> transparent distribution for the modern desktop, build from scratch with<br /> a very specific focus. Focus on one DE (KDE), one toolkit (Qt) & one architecture (x86_64).<br /> Plus a focus on evaluating and selecting the most suitable tools and applications.</p> <p>This wizard will help you personalize your KaOS workspace easily and quickly.</p> <p>Please click <code style=color:#3498DB>Next</code> in order to begin. Click <code style=color:#3498DB>Cancel</code> anytime and changes won't be saved.</p>""")) label.setWordWrap(True) label.setAlignment(Qt.AlignLeft) hlayout.addWidget(label) kaptan_logo = QLabel(self) kaptan_logo.setPixmap(QPixmap(":/data/images/welcome.png")) kaptan_logo.setAlignment(Qt.AlignRight) kaptan_logo.setMaximumSize(157, 181) hlayout.addWidget(kaptan_logo) vlayout.addLayout(hlayout) vlayout.addItem(QSpacerItem(20, 40, QSizePolicy.Preferred, QSizePolicy.Preferred)) desktop_file = os.path.join(os.environ["HOME"], ".config", "autostart", "kaptan.desktop") if os.path.exists(desktop_file): self.checkBox = QCheckBox() self.checkBox.setText(self.tr("Run on system startup")) self.checkBox.setChecked(True) self.checkBox.clicked.connect(self.autoRemove) vlayout.addWidget(self.checkBox)
def paint(self, painter: QPainter, option: QStyleOptionViewItem, index: QModelIndex) -> None: r = option.rect pencolor = Qt.white if self.theme == 'dark' else Qt.black if self.parent.isEnabled(): if option.state & QStyle.State_Selected: painter.setBrush(QColor(150, 190, 78, 150)) elif option.state & QStyle.State_MouseOver: painter.setBrush(QColor(227, 212, 232)) pencolor = Qt.black else: brushcolor = QColor(79, 85, 87, 175) if self.theme == 'dark' else QColor('#EFF0F1') painter.setBrush(Qt.transparent if index.row() % 2 == 0 else brushcolor) painter.setPen(Qt.NoPen) painter.drawRect(r) thumb = QIcon(index.data(Qt.DecorationRole + 1)) starttime = index.data(Qt.DisplayRole + 1) endtime = index.data(Qt.UserRole + 1) externalPath = index.data(Qt.UserRole + 2) r = option.rect.adjusted(5, 0, 0, 0) thumb.paint(painter, r, Qt.AlignVCenter | Qt.AlignLeft) painter.setPen(QPen(pencolor, 1, Qt.SolidLine)) r = option.rect.adjusted(110, 8, 0, 0) painter.setFont(QFont('Noto Sans UI', 10 if sys.platform == 'darwin' else 8, QFont.Bold)) painter.drawText(r, Qt.AlignLeft, 'FILENAME' if len(externalPath) else 'START') r = option.rect.adjusted(110, 20, 0, 0) painter.setFont(QFont('Noto Sans UI', 11 if sys.platform == 'darwin' else 9, QFont.Normal)) if len(externalPath): painter.drawText(r, Qt.AlignLeft, self.clipText(os.path.basename(externalPath), painter)) else: painter.drawText(r, Qt.AlignLeft, starttime) if len(endtime) > 0: r = option.rect.adjusted(110, 45, 0, 0) painter.setFont(QFont('Noto Sans UI', 10 if sys.platform == 'darwin' else 8, QFont.Bold)) painter.drawText(r, Qt.AlignLeft, 'RUNTIME' if len(externalPath) else 'END') r = option.rect.adjusted(110, 60, 0, 0) painter.setFont(QFont('Noto Sans UI', 11 if sys.platform == 'darwin' else 9, QFont.Normal)) painter.drawText(r, Qt.AlignLeft, endtime) if self.parent.verticalScrollBar().isVisible(): self.parent.setFixedWidth(210) else: self.parent.setFixedWidth(190)
def _process_row(self, y, row): cols = self.columnCount() for x, i in enumerate(range(0, len(row), self._width)): block = row[i:i+self._width] item = QTableWidgetItem(codecs.encode(block, 'hex').decode()) item.setBackground(QBrush(QColor('lightgray'))) item.setForeground(QBrush(QColor('black'))) item.setTextAlignment(Qt.AlignHCenter | Qt.AlignVCenter) item.setData(Qt.UserRole, block) # store original data if self._read_only: item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled) else: item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled | Qt.ItemIsEditable) self.setItem(y, x, item) # process remaining, unfilled cells for j in range(x+1, cols): item = QTableWidgetItem() item.setBackground(QBrush(QColor('white'))) item.setFlags(Qt.NoItemFlags) item.setTextAlignment(Qt.AlignHCenter) self.setItem(y, j, item) text = self._bytes_to_ascii(row) item = QTableWidgetItem(text) item.setData(Qt.UserRole, row) # store original data item.setTextAlignment(Qt.AlignLeft| Qt.AlignVCenter) item.setBackground(QBrush(QColor('lightblue'))) item.setForeground(QBrush(QColor('black'))) if self._read_only: item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled) else: item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled | Qt.ItemIsEditable) self.setItem(y, cols - 1, item)
def __init__(self, title, parent): super(DetailsDialog, self).__init__(parent) self.items = ("T-shirt", "Badge", "Reference book", "Coffee cup") nameLabel = QLabel("Name:") addressLabel = QLabel("Address:") addressLabel.setAlignment(Qt.AlignLeft | Qt.AlignTop) self.nameEdit = QLineEdit() self.addressEdit = QTextEdit() self.offersCheckBox = QCheckBox( "Send information about products and special offers:") self.setupItemsTable() buttonBox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel) buttonBox.accepted.connect(self.verify) buttonBox.rejected.connect(self.reject) mainLayout = QGridLayout() mainLayout.addWidget(nameLabel, 0, 0) mainLayout.addWidget(self.nameEdit, 0, 1) mainLayout.addWidget(addressLabel, 1, 0) mainLayout.addWidget(self.addressEdit, 1, 1) mainLayout.addWidget(self.itemsTable, 0, 2, 2, 1) mainLayout.addWidget(self.offersCheckBox, 2, 1, 1, 2) mainLayout.addWidget(buttonBox, 3, 0, 1, 3) self.setLayout(mainLayout) self.setWindowTitle(title)
def textAlign(self, action): if action == self.actionAlignLeft: self.textEdit.setAlignment(Qt.AlignLeft | Qt.AlignAbsolute) elif action == self.actionAlignCenter: self.textEdit.setAlignment(Qt.AlignHCenter) elif action == self.actionAlignRight: self.textEdit.setAlignment(Qt.AlignRight | Qt.AlignAbsolute) elif action == self.actionAlignJustify: self.textEdit.setAlignment(Qt.AlignJustify)
def alignmentChanged(self, alignment): if alignment & Qt.AlignLeft: self.actionAlignLeft.setChecked(True) elif alignment & Qt.AlignHCenter: self.actionAlignCenter.setChecked(True) elif alignment & Qt.AlignRight: self.actionAlignRight.setChecked(True) elif alignment & Qt.AlignJustify: self.actionAlignJustify.setChecked(True)
def alignmentChanged(self, index): if index == 0: self.alignmentLineEdit.setAlignment(Qt.AlignLeft) elif index == 1: self.alignmentLineEdit.setAlignment(Qt.AlignCenter) elif index == 2: self.alignmentLineEdit.setAlignment(Qt.AlignRight)
def updateFormatsTable(self, mimeData=None): self.formatsTable.setRowCount(0) if mimeData is None: return for format in mimeData.formats(): formatItem = QTableWidgetItem(format) formatItem.setFlags(Qt.ItemIsEnabled) formatItem.setTextAlignment(Qt.AlignTop | Qt.AlignLeft) if format == 'text/plain': text = mimeData.text().strip() elif format == 'text/html': text = mimeData.html().strip() elif format == 'text/uri-list': text = " ".join([url.toString() for url in mimeData.urls()]) else: text = " ".join(["%02X" % ord(datum) for datum in mimeData.data(format)]) row = self.formatsTable.rowCount() self.formatsTable.insertRow(row) self.formatsTable.setItem(row, 0, QTableWidgetItem(format)) self.formatsTable.setItem(row, 1, QTableWidgetItem(text)) self.formatsTable.resizeColumnToContents(0)
def headerData(self, section, orientation, role=Qt.DisplayRole): if role == Qt.DisplayRole and orientation == Qt.Horizontal: return self.header_labels[section] elif role == Qt.TextAlignmentRole: return Qt.AlignLeft return super().headerData(section, orientation, role)
def data(self, index, role=Qt.DisplayRole): '''The data stored under the given role for the item referred to by the index. Args: index (:obj:`QtCore.QModelIndex`): Index role (:obj:`Qt.ItemDataRole`): Default :obj:`Qt.DisplayRole` Returns: data ''' if role == Qt.DisplayRole: row = self._data[index.row()] if (index.column() == 0) and (type(row) != dict): return row elif index.column() < self.columnCount(): if type(row) == dict: if self.header[index.column()] in row: return row[self.header[index.column()]] elif self.header[index.column()].lower() in row: return row[self.header[index.column()].lower()] return row[index.column()] return None elif role == Qt.FontRole: return QtGui.QFont().setPointSize(30) elif role == Qt.DecorationRole and index.column() == 0: return None elif role == Qt.TextAlignmentRole: return Qt.AlignLeft;
def __init__(self, parent=None): super().__init__(parent) self.setSubTitle(self.tr("<h2>Welcome to Pisi Linux!</h2>")) vlayout = QVBoxLayout(self) vlayout.addItem(QSpacerItem(20, 150, QSizePolicy.Preferred, QSizePolicy.Minimum)) hlayout = QHBoxLayout(self) label = QLabel(self) label.setText(self.tr("""<h1>What is Pisi Linux?</h1> <p><strong>Pisi Linux</strong> is a reliable, secure, fast and user friendly operating system.</p> <p>With Pisi Linux, you can connect to the internet, read your e-mails, work with your office documents, watch movies, play music, develop applications, play games and much more!</p> <p><strong>Kaptan</strong>, will help you personalize your Pisi Linux workspace easily and quickly. Please click <strong>Next</strong> in order to begin.</p>""")) label.setWordWrap(True) label.setAlignment(Qt.AlignLeft) hlayout.addWidget(label) kaptan_logo = QLabel(self) kaptan_logo.setScaledContents(True) kaptan_logo.setPixmap(QPixmap(":/data/images/kaptan_welcome.svg")) kaptan_logo.setAlignment(Qt.AlignRight) kaptan_logo.setFixedSize(196, 196) hlayout.addWidget(kaptan_logo) vlayout.addLayout(hlayout) vlayout.addItem(QSpacerItem(20, 40, QSizePolicy.Preferred, QSizePolicy.Preferred))
def __init__(self, parent=None): super().__init__(parent) width, height = 800, 800 self.setGeometry(width, height, width, height) # configs, can be changed at runtime self.circle_line_color = Qt.gray self.crosshair_line_color = Qt.gray self.text_label_color = Qt.darkGreen self.measured_distances_color = Qt.green self.circle_count = 10 self.dot_width = 10 self.line_width = 1 self.distance_measurement_angle = 15 self.measurement_angle = 10 # degrees that one sensor covers self.fade_out_time = 4 # older measurements will fade out over this time self.add_text_labels = False # data self.measurements = [] self.added_time = dict() # measurement -> timestamp # drawing timer self.timer = QTimer() self.timer.setInterval(80) self.timer.timeout.connect(self.draw_radar) self.timer.start() # internal canvas setup self.layout = QHBoxLayout() self.setLayout(self.layout) self.scene = QGraphicsScene() self.scene.setSceneRect(0, 0, width, height) self.canvas = QGraphicsView() self.canvas.setRenderHint(QPainter.Antialiasing) self.canvas.setFixedSize(width, height) self.canvas.setAlignment(Qt.AlignLeft) self.canvas.setScene(self.scene) self.canvas.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff) self.canvas.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff) self.layout.addWidget(self.canvas) # initial rendering self.draw_radar()
def init_ui(self): # v.box box = QVBoxLayout() box.setSpacing(5) box2 = QHBoxLayout() l1 = QLabel('Update', self) l1.setFont(QtGui.QFont("Times", 12)) box.addWidget(l1, 0, Qt.AlignHCenter) # box.insertSpacing(1, 10) l2 = QLabel("Red:", self) box.addWidget(l2, 0, Qt.AlignLeft) self.r1 = QRadioButton("Update Red + Requirements \n(recommended)") self.r1.setChecked(True) box.addWidget(self.r1, 0, Qt.AlignLeft) self.r2 = QRadioButton("Update Red") box.addWidget(self.r2, 0, Qt.AlignLeft) self.r3 = QRadioButton("Update Requirements") box.addWidget(self.r3, 0, Qt.AlignLeft) # box.insertSpacing(1, 10) l3 = QLabel("Others:", self) box.addWidget(l3, 0, Qt.AlignLeft) self.r4 = QRadioButton("Update PIP \n(Might require admin privileges)") box.addWidget(self.r4, 0, Qt.AlignLeft) # box.insertSpacing(1, 10) b1 = QPushButton("OK", self) b1.setMinimumWidth(100) box2.addWidget(b1, 0, Qt.AlignBottom) b2 = QPushButton("Cancel", self) b2.setMinimumWidth(100) box2.addWidget(b2, 0, Qt.AlignBottom) box.setAlignment(Qt.AlignHCenter) box.addLayout(box2) self.setLayout(box) # binds b1.clicked.connect(self.ok_clicked) b2.clicked.connect(self.switchwindow) # window self.setFixedSize(220, 210) self.setWindowIcon(QtGui.QIcon('red.ico')) self.setWindowTitle('Red Bot - Update') self.show()
def init_ui(self): # v.box box = QVBoxLayout() box.setSpacing(5) box2 = QHBoxLayout() l1 = QLabel('Red Requirements', self) l1.setFont(QtGui.QFont("Times", 12)) box.addWidget(l1, 0, Qt.AlignHCenter) # box.insertSpacing(1, 10) l2 = QLabel("Main Requirements", self) box.addWidget(l2, 0, Qt.AlignLeft) self.r1 = QRadioButton("Install basic + audio requirements \n(recommended)") self.r1.setChecked(True) box.addWidget(self.r1, 0, Qt.AlignLeft) self.r2 = QRadioButton("Install basic requirements") box.addWidget(self.r2, 0, Qt.AlignLeft) # box.insertSpacing(1, 10) l3 = QLabel("FFMPEG (required for audio)", self) box.addWidget(l3, 0, Qt.AlignLeft) self.r3 = QRadioButton("Install ffmpeg 32bit") box.addWidget(self.r3, 0, Qt.AlignLeft) self.r4 = QRadioButton("Install ffmpeg 64bit") box.addWidget(self.r4, 0, Qt.AlignLeft) # box.insertSpacing(1, 10) b1 = QPushButton("OK", self) b1.setMinimumWidth(100) box2.addWidget(b1, 0, Qt.AlignBottom) b2 = QPushButton("Cancel", self) b2.setMinimumWidth(100) box2.addWidget(b2, 0, Qt.AlignBottom) box.setAlignment(Qt.AlignHCenter) box.addLayout(box2) self.setLayout(box) # binds b1.clicked.connect(self.ok_clicked) b2.clicked.connect(self.switchwindow) # window self.setFixedSize(220, 210) self.setWindowIcon(QtGui.QIcon('red.ico')) self.setWindowTitle('Red Bot - Requirements') self.show()
def init_ui(self): # v.box box = QVBoxLayout() box.setSpacing(5) box2 = QHBoxLayout() l1 = QLabel('Maintenance', self) l1.setFont(QtGui.QFont("Times", 12)) box.addWidget(l1, 0, Qt.AlignHCenter) # box.insertSpacing(1, 10) l2 = QLabel("Repair:", self) box.addWidget(l2, 0, Qt.AlignLeft) self.r1 = QRadioButton("Repair Red \n(discards code changes, keeps data intact)") self.r1.setChecked(True) box.addWidget(self.r1, 0, Qt.AlignLeft) self.r2 = QRadioButton("Wipe 'data' folder \n(all settings, cogs' data...)") box.addWidget(self.r2, 0, Qt.AlignLeft) self.r3 = QRadioButton("Wipe 'lib' folder \n(all local requirements / local installed python packages)") box.addWidget(self.r3, 0, Qt.AlignLeft) self.r4 = QRadioButton("Factory reset") box.addWidget(self.r4, 0, Qt.AlignLeft) # box.insertSpacing(1, 10) b1 = QPushButton("OK", self) b1.setMaximumWidth(100) box2.addWidget(b1, 0, Qt.AlignBottom) b2 = QPushButton("Cancel", self) b2.setMaximumWidth(100) box2.addWidget(b2, 0, Qt.AlignBottom) box.setAlignment(Qt.AlignHCenter) box.addLayout(box2) self.setLayout(box) # binds b1.clicked.connect(self.ok_clicked) b2.clicked.connect(self.switchwindow) # window self.setFixedSize(320, 210) self.setWindowIcon(QtGui.QIcon('red.ico')) self.setWindowTitle('Red Bot - Maintenance') self.show()
def __init__(self,parent): QToolBar.__init__(self) #aaa=self.readStyleSheet(os.path.join(get_css_path(),"menu.css")) #aaa=str(aaa,'utf-8') #self.setStyleSheet(aaa) self.setToolButtonStyle( Qt.ToolButtonTextBesideIcon) self.setOrientation(Qt.Vertical) #self.setWindowFlags(Qt.FramelessWindowHint|Qt.WindowStaysOnTopHint|Qt.WindowStaysOnTopHint) self.setIconSize(QSize(42, 42)) self.configure_configwindow = QAction(QIcon_load("help"), _("Help window"), self) self.addAction(self.configure_configwindow) self.configure_configwindow = QAction(QIcon_load("help"), _("Manual"), self) self.addAction(self.configure_configwindow) self.configure_configwindow = QAction(QIcon_load("help"), _("License"), self) self.addAction(self.configure_configwindow) self.configure_configwindow = QAction(QIcon_load("help"), _("Youtube"), self) self.addAction(self.configure_configwindow) self.configure_configwindow = QAction(QIcon_load("help"), _("Citing the model"), self) self.addAction(self.configure_configwindow) self.configure_configwindow = QAction(QIcon_load("help"), _("About"), self) self.addAction(self.configure_configwindow) l=self.layout() for i in range(0,l.count()): l.itemAt(i).setAlignment(Qt.AlignLeft) self.installEventFilter(self) self.setWindowFlags(Qt.Popup) self.move(self.mapFromGlobal(QCursor.pos()))
def initUI(self): """ Description: Simply shows the dialog Arguments: None Returns: Nothing """ global conf self.resize(450, 150) # About image filename = 'imgs/about.png' image = QImage(filename) imageLabel = QLabel() imageLabel.setPixmap(QPixmap.fromImage(image)) imageLabel.setAlignment(Qt.AlignCenter) # Labels for info lab_appname = QLabel("<font color='#0000FF'>" + _('apptitle') + ' ' + VERSION + "</font>") lab_appname.setAlignment(Qt.AlignLeft | Qt.AlignVCenter) lab_desc = QLabel(_('appdesc')) lab_desc.setAlignment(Qt.AlignLeft | Qt.AlignVCenter) lab_desc.setWordWrap(True) lab_author = QLabel(_('written_by') + ' nKn (<a href=\'http://github.com/nkovacne\'>http://github.com/nkovacne</a>)') lab_author.setAlignment(Qt.AlignLeft | Qt.AlignVCenter) lab_unoff = QLabel('<b>' + _('unofficial_project') + '</b>') lab_unoff.setAlignment(Qt.AlignLeft | Qt.AlignVCenter) lab_unoff.setWordWrap(True) # OK button okButton = QPushButton(_("ok")) okButton.setMaximumWidth(100) okButton.setDefault(True) okButton.clicked.connect(self.done) # Grid layout with all the elements grid = QGridLayout() grid.addWidget(imageLabel, 1, 0, 4, 1) # About image grid.addWidget(lab_appname, 1, 1, 1, 2) # Several QLabels grid.addWidget(lab_desc, 2, 1, 1, 2) grid.addWidget(lab_author, 3, 1, 1, 2) grid.addWidget(lab_unoff, 4, 1, 1, 2) grid.addWidget(okButton, 6, 1) # Button self.setLayout(grid) self.setModal(True) self.center() self.setWindowTitle(_('about')) self.show()
def __init__(self, parent=None, title='', animation_duration=300): """ References: # Adapted from c++ version http://stackoverflow.com/questions/32476006/how-to-make-an-expandable-collapsable-section-widget-in-qt """ super(GroupWidget, self).__init__(parent=parent) self.animation_duration = animation_duration self.toggle_animation = QParallelAnimationGroup() self.content_area = QScrollArea() self.header_line = QFrame() self.toggle_button = QToolButton() self.main_layout = QGridLayout() toggle_button = self.toggle_button toggle_button.setStyleSheet("QToolButton { border: none; }") toggle_button.setToolButtonStyle(Qt.ToolButtonTextBesideIcon) toggle_button.setArrowType(Qt.RightArrow) toggle_button.setText(str(title)) toggle_button.setCheckable(True) toggle_button.setChecked(False) header_line = self.header_line header_line.setFrameShape(QFrame.HLine) header_line.setFrameShadow(QFrame.Sunken) header_line.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Maximum) self.content_area.setStyleSheet("QScrollArea { background-color: white; border: none; }") self.content_area.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) # start out collapsed self.content_area.setMaximumHeight(0) self.content_area.setMinimumHeight(0) # let the entire widget grow and shrink with its content toggle_animation = self.toggle_animation toggle_animation.addAnimation(QPropertyAnimation(self, bytes("minimumHeight", "utf-8"))) toggle_animation.addAnimation(QPropertyAnimation(self, bytes("maximumHeight", "utf-8"))) toggle_animation.addAnimation(QPropertyAnimation(self.content_area, bytes("maximumHeight", "utf-8"))) # don't waste space main_layout = self.main_layout main_layout.setVerticalSpacing(0) main_layout.setContentsMargins(0, 0, 0, 0) row = 0 main_layout.addWidget(self.toggle_button, row, 0, 1, 1, Qt.AlignLeft) main_layout.addWidget(self.header_line, row, 2, 1, 1) row += 1 main_layout.addWidget(self.content_area, row, 0, 1, 3) self.setLayout(self.main_layout) def start_animation(checked): arrow_type = Qt.DownArrow if checked else Qt.RightArrow direction = QAbstractAnimation.Forward if checked else QAbstractAnimation.Backward toggle_button.setArrowType(arrow_type) self.toggle_animation.setDirection(direction) self.toggle_animation.start() self.toggle_button.clicked.connect(start_animation)
def initUI(self): """ Initialize the Dialog layout. """ self.setWindowTitle(B3_LICENSE) self.setFixedSize(GEOMETRY[b3.getPlatform()]['LICENSE_DIALOG_WIDTH'], GEOMETRY[b3.getPlatform()]['LICENSE_DIALOG_HEIGHT']) self.setStyleSheet(""" QDialog { background: #F2F2F2; } """) def __get_top_layout(parent): message = """ %(COPYRIGHT)s<br/> <br/> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.<br/> <br/> This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.<br/> <br/> You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. """ % dict(COPYRIGHT=B3_COPYRIGHT) label = QLabel(message, parent) label.setWordWrap(True) label.setOpenExternalLinks(True) label.setAlignment(Qt.AlignLeft) layout = QHBoxLayout() layout.addWidget(label) layout.setAlignment(Qt.AlignTop) layout.setContentsMargins(0, 0, 0, 0) return layout def __get_bottom_layout(parent): btn_close = Button(parent=parent, text='Close') btn_close.clicked.connect(parent.close) btn_close.setVisible(True) layout = QHBoxLayout() layout.addWidget(btn_close) layout.setAlignment(Qt.AlignHCenter|Qt.AlignTop) layout.setContentsMargins(0, 20, 0, 0) return layout main_layout = QVBoxLayout() main_layout.addLayout(__get_top_layout(self)) main_layout.addLayout(__get_bottom_layout(self)) self.setLayout(main_layout) self.setModal(True)
def data(self, index, role): if not index.isValid(): return None if not (0 <= index.row() < self.rowCount()): return None elif role == Qt.FontRole: return QtGui.QFont().setPointSize(30) elif role == Qt.DecorationRole and index.column() == 0: return None elif role == Qt.TextAlignmentRole: return Qt.AlignLeft; # Color background if role == Qt.BackgroundRole: function = self._data[index.row()] # Row is selected if index.row() in self.rows_selected: return FIRST.color_selected # Data has been updated since original if function.has_changed: return FIRST.color_changed # if function.id is not None: return FIRST.color_unchanged # Return the default color return FIRST.color_default if role == Qt.DisplayRole: function = self._data[index.row()] column = index.column() if 0 == column: return '0x{0:X}'.format(function.address) elif 1 == column: return function.name elif 2 == column: return function.prototype elif 3 == column: return function.comment return None return super(FIRST.Model.Upload, self).data(index, role)
