qt tests

2012-11-11 23:45:06 +01:00 · 2012-11-11 23:45:06 +01:00 · 6172b0b36f
commit 6172b0b36f
parent 12f86ecc20
2 changed files with 51 additions and 0 deletions
--- a/Linux/QtTest.py
+++ b/Linux/QtTest.py
@ -0,0 +1,48 @@
+import sys
+from PyQt4 import QtCore, QtGui, QtWebKit
+
+"""Html snippet."""
+html = """
+<html><body>
+  <center>
+  <script language="JavaScript">
+    document.write('<p>Python ' + pyObj.pyVersion + '</p>')
+  </script>
+  <button onClick="pyObj.showMessage('Hello from WebKit')">Press me</button>
+  </center>
+</body></html>
+"""
+
+class StupidClass(QtCore.QObject):
+    """Simple class with one slot and one read-only property."""
+
+    @QtCore.pyqtSlot(str)
+    def showMessage(self, msg):
+        """Open a message box and display the specified message."""
+        QtGui.QMessageBox.information(None, "Info", msg)
+
+    def _pyVersion(self):
+        """Return the Python version."""
+        return sys.version
+
+    """Python interpreter version property."""
+    pyVersion = QtCore.pyqtProperty(str, fget=_pyVersion)
+
+def main():
+    app = QtGui.QApplication(sys.argv)
+
+    myObj = StupidClass()
+
+    webView = QtWebKit.QWebView()
+    # Make myObj exposed as JavaScript object named 'pyObj'
+    webView.page().mainFrame().addToJavaScriptWindowObject("pyObj", myObj)
+    webView.setHtml(html)
+
+    window = QtGui.QMainWindow()
+    window.setCentralWidget(webView)
+    window.show()
+
+    sys.exit(app.exec_())
+
+if __name__ == "__main__":
+    main()