Wed 28 Aug 21:38:52 CEST 2024

src/SimNDT/gui/helpForm.py

@@ -0,0 +1,51 @@
+from PySide.QtCore import *
+from PySide.QtGui import *
+
+
+class HelpForm(QDialog):
+
+	def __init__(self, page, parent=None):
+		super(HelpForm, self).__init__(parent)
+		self.setAttribute(Qt.WA_DeleteOnClose)
+		self.setAttribute(Qt.WA_GroupLeader)
+
+		backAction = QAction(QIcon(":/back.png"), self.tr("&Back"),
+		                    self)
+
+		#icon = self.style().standardIcon(QStyle.SP_ArrowLeft)
+		#backAction = QAction(icon, self.tr("&Back"),self)
+
+		backAction.setShortcut(QKeySequence.Back)
+		homeAction = QAction(QIcon(":/home.png"), self.tr("&Home"),
+							 self)
+		homeAction.setShortcut(self.tr("Home"))
+		self.pageLabel = QLabel()
+
+		toolBar = QToolBar()
+		toolBar.addAction(backAction)
+		toolBar.addAction(homeAction)
+		toolBar.addWidget(self.pageLabel)
+
+		self.textBrowser = QTextBrowser()
+
+		layout = QVBoxLayout()
+		layout.addWidget(toolBar)
+		layout.addWidget(self.textBrowser, 1)
+		self.setLayout(layout)
+
+		self.connect(backAction, SIGNAL("triggered()"),
+					 self.textBrowser, SLOT("backward()"))
+		self.connect(homeAction, SIGNAL("triggered()"),
+					 self.textBrowser, SLOT("home()"))
+		self.connect(self.textBrowser, SIGNAL("sourceChanged(QUrl)"),
+					 self.updatePageTitle)
+
+		self.textBrowser.setSearchPaths([":/"])
+		self.textBrowser.setSource(QUrl(page))
+		self.resize(600, 600)
+		self.setWindowTitle("SimNDT")
+
+
+	def updatePageTitle(self):
+		self.pageLabel.setText(self.textBrowser.documentTitle())
+