本文整理汇总了Python中PyQt5.QtWidgets.QTextBrowser.setSearchPaths方法的典型用法代码示例。如果您正苦于以下问题：Python QTextBrowser.setSearchPaths方法的具体用法？Python QTextBrowser.setSearchPaths怎么用？Python QTextBrowser.setSearchPaths使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PyQt5.QtWidgets.QTextBrowser的用法示例。
在下文中一共展示了QTextBrowser.setSearchPaths方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: HelpForm
# 需要导入模块: from PyQt5.QtWidgets import QTextBrowser [as 别名]
# 或者: from PyQt5.QtWidgets.QTextBrowser import setSearchPaths [as 别名]
class HelpForm(QDialog):
def __init__(self, page, parent=None):
super(HelpForm, self).__init__(parent)
self.setAttribute(Qt.WA_DeleteOnClose)
self.setWindowModality(Qt.WindowModal)
# actions
backAction = QAction(QIcon(":/back.png"), "&Back", self)
backAction.setShortcut(QKeySequence.Back)
homeAction = QAction(QIcon(":/home.png"), "&Home", self)
homeAction.setShortcut("Home")
self.pageLabel = QLabel()
#toolbar
toolBar = QToolBar()
toolBar.addAction(backAction)
toolBar.addAction(homeAction)
toolBar.addWidget(self.pageLabel)
self.textBrowser = QTextBrowser()
# layout
layout = QVBoxLayout()
layout.addWidget(toolBar)
layout.addWidget(self.textBrowser, 1)
self.setLayout(layout)
# signals and slots
backAction.triggered.connect(self.textBrowser.backward)
homeAction.triggered.connect(self.textBrowser.home)
self.textBrowser.sourceChanged.connect(self.updatePageTitle)
self.textBrowser.setSearchPaths([":/help"])
self.textBrowser.setSource(QUrl(page))
self.resize(400, 600)
self.setWindowTitle("{0} Help".format(
QApplication.applicationName()))
def updatePageTitle(self):
self.pageLabel.setText(self.textBrowser.documentTitle())开发者ID:imagingearth，项目名称:Rapid-GUI-Programming-with-Python-and-Qt---PyQt5-codes，代码行数:35，代码来源:helpform.py
示例2: THelpForm
# 需要导入模块: from PyQt5.QtWidgets import QTextBrowser [as 别名]
# 或者: from PyQt5.QtWidgets.QTextBrowser import setSearchPaths [as 别名]
class THelpForm(QWidget):
def __init__(self, parent, title, path):
#super().__init__(parent, Qt.WA_DeleteOnClose )
super().__init__(parent, Qt.Window)
self.text_browser = QTextBrowser(self)
#self.text_browser = QWebEngineView(self)
self.back_button = QPushButton('Back', self)
self.forward_button = QPushButton('Forward', self)
self.close_button = QPushButton('Close', self)
self.layout = QVBoxLayout(self)
self.btn_widget = QWidget(self)
self.btn_layout = QHBoxLayout(self.btn_widget)
self.btn_layout.addWidget(self.back_button)
self.btn_layout.addWidget(self.forward_button)
self.btn_layout.addStretch(1)
self.btn_layout.addWidget(self.close_button)
self.shortcutEscape = QShortcut(QKeySequence(Qt.Key_Escape), self)
self.shortcutEscape.activated.connect(self.close)
self.layout.addWidget(self.btn_widget)
self.layout.addWidget(self.text_browser)
self.back_button.clicked.connect(self.text_browser.backward)
self.forward_button.clicked.connect(self.text_browser.forward)
self.close_button.clicked.connect(self.close)
self.text_browser.setSearchPaths([os.path.join(resources_path, 'doc')])
self.text_browser.setSource(QUrl(path))
# f = QFont()
# f.setPointSize(14)
# self.text_browser.setFont(f)
Settings = QSettings('kicad-tools', 'Schematic Component Manager')
if Settings.contains('help-window'):
self.restoreGeometry(Settings.value('help-window'))
#pos_x, pos_y, width, height = Settings.value('help-window')
else:
pos_x, pos_y, width, height = 0, 0, 640, 640
self.setGeometry(pos_x, pos_y, width, height)
self.window().setWindowTitle(title)
self.show()
#--------------------------------------------------------------------------------
def closeEvent(self, event):
Settings = QSettings('kicad-tools', 'Schematic Component Manager')
Settings.setValue( 'help-window', self.saveGeometry() )