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| # This demo uses the IE4 Web Browser control. | |
| # It catches an "OnNavigate" event, and updates the frame title. | |
| # (event stuff by Neil Hodgson) | |
| import sys | |
| import regutil | |
| import win32api | |
| import win32con | |
| import win32ui | |
| from pywin.mfc import activex, window | |
| from win32com.client import gencache | |
| WebBrowserModule = gencache.EnsureModule( | |
| "{EAB22AC0-30C1-11CF-A7EB-0000C05BAE0B}", 0, 1, 1 | |
| ) | |
| if WebBrowserModule is None: | |
| raise ImportError("IE4 does not appear to be installed.") | |
| class MyWebBrowser(activex.Control, WebBrowserModule.WebBrowser): | |
| def OnBeforeNavigate2( | |
| self, pDisp, URL, Flags, TargetFrameName, PostData, Headers, Cancel | |
| ): | |
| self.GetParent().OnNavigate(URL) | |
| # print "BeforeNavigate2", pDisp, URL, Flags, TargetFrameName, PostData, Headers, Cancel | |
| class BrowserFrame(window.MDIChildWnd): | |
| def __init__(self, url=None): | |
| if url is None: | |
| self.url = regutil.GetRegisteredHelpFile("Main Python Documentation") | |
| if self.url is None: | |
| self.url = "http://www.python.org" | |
| else: | |
| self.url = url | |
| pass # Dont call base class doc/view version... | |
| def Create(self, title, rect=None, parent=None): | |
| style = win32con.WS_CHILD | win32con.WS_VISIBLE | win32con.WS_OVERLAPPEDWINDOW | |
| self._obj_ = win32ui.CreateMDIChild() | |
| self._obj_.AttachObject(self) | |
| self._obj_.CreateWindow(None, title, style, rect, parent) | |
| rect = self.GetClientRect() | |
| rect = (0, 0, rect[2] - rect[0], rect[3] - rect[1]) | |
| self.ocx = MyWebBrowser() | |
| self.ocx.CreateControl( | |
| "Web Browser", win32con.WS_VISIBLE | win32con.WS_CHILD, rect, self, 1000 | |
| ) | |
| self.ocx.Navigate(self.url) | |
| self.HookMessage(self.OnSize, win32con.WM_SIZE) | |
| def OnSize(self, params): | |
| rect = self.GetClientRect() | |
| rect = (0, 0, rect[2] - rect[0], rect[3] - rect[1]) | |
| self.ocx.SetWindowPos(0, rect, 0) | |
| def OnNavigate(self, url): | |
| title = "Web Browser - %s" % (url,) | |
| self.SetWindowText(title) | |
| def Demo(url=None): | |
| if url is None and len(sys.argv) > 1: | |
| url = win32api.GetFullPathName(sys.argv[1]) | |
| f = BrowserFrame(url) | |
| f.Create("Web Browser") | |
| if __name__ == "__main__": | |
| Demo() | |