Lindsay Mathieson's newest wxActiveX class has been wrapped into a new
extension module called wx.activex. Lots of demo and lib updates to go along with it. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@26301 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
381
wxPython/contrib/activex/wxie/wxIEFrm.cpp
Normal file
381
wxPython/contrib/activex/wxie/wxIEFrm.cpp
Normal file
@@ -0,0 +1,381 @@
|
||||
/*
|
||||
wxActiveX Library Licence, Version 3
|
||||
====================================
|
||||
|
||||
Copyright (C) 2003 Lindsay Mathieson [, ...]
|
||||
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this licence document, but changing it is not allowed.
|
||||
|
||||
wxActiveX LIBRARY LICENCE
|
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
||||
|
||||
This library is free software; you can redistribute it and/or modify it
|
||||
under the terms of the GNU Library General Public Licence as published by
|
||||
the Free Software Foundation; either version 2 of the Licence, or (at
|
||||
your option) any later version.
|
||||
|
||||
This library 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 Library
|
||||
General Public Licence for more details.
|
||||
|
||||
You should have received a copy of the GNU Library General Public Licence
|
||||
along with this software, usually in a file named COPYING.LIB. If not,
|
||||
write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
|
||||
Boston, MA 02111-1307 USA.
|
||||
|
||||
EXCEPTION NOTICE
|
||||
|
||||
1. As a special exception, the copyright holders of this library give
|
||||
permission for additional uses of the text contained in this release of
|
||||
the library as licenced under the wxActiveX Library Licence, applying
|
||||
either version 3 of the Licence, or (at your option) any later version of
|
||||
the Licence as published by the copyright holders of version 3 of the
|
||||
Licence document.
|
||||
|
||||
2. The exception is that you may use, copy, link, modify and distribute
|
||||
under the user's own terms, binary object code versions of works based
|
||||
on the Library.
|
||||
|
||||
3. If you copy code from files distributed under the terms of the GNU
|
||||
General Public Licence or the GNU Library General Public Licence into a
|
||||
copy of this library, as this licence permits, the exception does not
|
||||
apply to the code that you add in this way. To avoid misleading anyone as
|
||||
to the status of such modified files, you must delete this exception
|
||||
notice from such code and/or adjust the licensing conditions notice
|
||||
accordingly.
|
||||
|
||||
4. If you write modifications of your own for this library, it is your
|
||||
choice whether to permit this exception to apply to your modifications.
|
||||
If you do not wish that, you must delete the exception notice from such
|
||||
code and/or adjust the licensing conditions notice accordingly.
|
||||
*/
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// headers
|
||||
// ----------------------------------------------------------------------------
|
||||
// For compilers that support precompilation, includes "wx/wx.h".
|
||||
#if defined(__WXGTK__) || defined(__WXMOTIF__)
|
||||
#include "wx/wx.h"
|
||||
#endif
|
||||
#include "wx/wxprec.h"
|
||||
#include "wx/filedlg.h"
|
||||
#include "wxIEApp.h"
|
||||
#include "wxIEFrm.h"
|
||||
#include "wxActiveXFrame.h"
|
||||
#include <istream>
|
||||
#include <fstream>
|
||||
using namespace std;
|
||||
#include <exdispid.h>
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// resources
|
||||
// ----------------------------------------------------------------------------
|
||||
// the application icon
|
||||
#if defined(__WXGTK__) || defined(__WXMOTIF__)
|
||||
#include "wxIE.xpm"
|
||||
#endif
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// constants
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
// IDs for the controls and the menu commands
|
||||
enum
|
||||
{
|
||||
// menu items
|
||||
FILE_QUIT = 1,
|
||||
FILE_OPEN,
|
||||
FILE_BROWSE,
|
||||
FILE_HTML_EDITMODE,
|
||||
FILE_TEST_HTML,
|
||||
FILE_TEST_SELECT,
|
||||
FILE_TEST_HTMLSELECT,
|
||||
FILE_TEST_GETTEXT,
|
||||
FILE_TEST_HTMLGETTEXT,
|
||||
FILE_TEST_HOME,
|
||||
FILE_TEST_ACTIVEX,
|
||||
FILE_ABOUT,
|
||||
|
||||
// controls
|
||||
ID_MSHTML = 501,
|
||||
ID_PROGRESS_GAUGE
|
||||
};
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// event tables and other macros for wxWindows
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
// the event tables connect the wxWindows events with the functions (event
|
||||
// handlers) which process them. It can be also done at run-time, but for the
|
||||
// simple menu events like this the static method is much simpler.
|
||||
BEGIN_EVENT_TABLE(wxIEFrame, wxFrame)
|
||||
EVT_SIZE(wxIEFrame::OnSize)
|
||||
EVT_MENU(FILE_QUIT, wxIEFrame::OnQuit)
|
||||
EVT_MENU(FILE_BROWSE, wxIEFrame::OnBrowse)
|
||||
EVT_MENU(FILE_OPEN, wxIEFrame::OnOpen)
|
||||
EVT_MENU(FILE_HTML_EDITMODE, wxIEFrame::OnEditMode)
|
||||
EVT_UPDATE_UI(FILE_HTML_EDITMODE, wxIEFrame::OnEditModeUI)
|
||||
EVT_MENU(FILE_TEST_HTML, wxIEFrame::OnTestHTML)
|
||||
EVT_MENU(FILE_TEST_SELECT, wxIEFrame::OnTestSelect)
|
||||
EVT_MENU(FILE_TEST_HTMLSELECT, wxIEFrame::OnTestHTMLSelect)
|
||||
EVT_MENU(FILE_TEST_GETTEXT, wxIEFrame::OnTestGetText)
|
||||
EVT_MENU(FILE_TEST_HTMLGETTEXT, wxIEFrame::OnTestHTMLGetText)
|
||||
EVT_MENU(FILE_TEST_HOME, wxIEFrame::OnTestHome)
|
||||
EVT_MENU(FILE_TEST_ACTIVEX, wxIEFrame::OnTestActiveX)
|
||||
EVT_MENU(FILE_ABOUT, wxIEFrame::OnAbout)
|
||||
|
||||
// ActiveX Events
|
||||
EVT_ACTIVEX_DISPID(ID_MSHTML, DISPID_STATUSTEXTCHANGE, OnMSHTMLStatusTextChangeX)
|
||||
EVT_ACTIVEX(ID_MSHTML, "BeforeNavigate2", OnMSHTMLBeforeNavigate2X)
|
||||
EVT_ACTIVEX(ID_MSHTML, "TitleChange", OnMSHTMLTitleChangeX)
|
||||
EVT_ACTIVEX(ID_MSHTML, "NewWindow2", OnMSHTMLNewWindow2X)
|
||||
EVT_ACTIVEX(ID_MSHTML, "ProgressChange", OnMSHTMLProgressChangeX)
|
||||
END_EVENT_TABLE()
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// main frame
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
// frame constructor
|
||||
wxIEFrame::wxIEFrame(const wxString& title, const wxPoint& pos, const wxSize& size)
|
||||
: wxFrame((wxFrame *)NULL, -1, title, pos, size)
|
||||
{
|
||||
// set the frame icon
|
||||
SetIcon(wxICON(wxIE));
|
||||
|
||||
// create a menu bar
|
||||
wxMenu *menuFile = new wxMenu("", wxMENU_TEAROFF);
|
||||
|
||||
// the "About" item should be in the help menu
|
||||
wxMenu *helpMenu = new wxMenu;
|
||||
helpMenu->Append(FILE_ABOUT, "&About...\tCtrl-A", "Show about dialog");
|
||||
|
||||
menuFile->Append(FILE_TEST_HTML, "Test HTML", "Demonstrates LoadString()");
|
||||
menuFile->Append(FILE_OPEN, "Open HTML File", "Demonstrates LoadStream(istream *)");
|
||||
menuFile->Append(FILE_BROWSE, "Browse Web Page", "Demonstrates LoadUrl(url)");
|
||||
menuFile->Append(FILE_HTML_EDITMODE, "Edit Mode", "Demonstrates editing html", true);
|
||||
menuFile->AppendSeparator();
|
||||
menuFile->Append(FILE_TEST_SELECT, "Get Selected Text", "Demonstrates GetStringSelection(false)");
|
||||
menuFile->Append(FILE_TEST_HTMLSELECT, "Get HTML Selected Text", "Demonstrates GetStringSelection(true)");
|
||||
menuFile->AppendSeparator();
|
||||
menuFile->Append(FILE_TEST_GETTEXT, "Get Text", "Demonstrates GetText(false)");
|
||||
menuFile->Append(FILE_TEST_HTMLGETTEXT, "Get HTML Text", "Demonstrates GetText(true)");
|
||||
menuFile->Append(FILE_TEST_HOME, "Open Home Page", "Demonstrates GoHome()");
|
||||
menuFile->AppendSeparator();
|
||||
menuFile->Append(FILE_TEST_ACTIVEX, "Display a ActiveX control", "Demonstrates the Generic ActiveX Container");
|
||||
menuFile->AppendSeparator();
|
||||
menuFile->Append(FILE_QUIT, "E&xit\tAlt-X", "Quit this program");
|
||||
|
||||
// now append the freshly created menu to the menu bar...
|
||||
wxMenuBar *menuBar = new wxMenuBar();
|
||||
menuBar->Append(menuFile, "&File");
|
||||
menuBar->Append(helpMenu, "&Help");
|
||||
|
||||
// ... and attach this menu bar to the frame
|
||||
SetMenuBar(menuBar);
|
||||
|
||||
// create a status bar just for fun (by default with 1 pane only)
|
||||
wxStatusBar * sb = CreateStatusBar(2);
|
||||
SetStatusText("Ready");
|
||||
|
||||
// progress gauge (belongs to status bar)
|
||||
m_gauge = new wxGauge(sb, ID_PROGRESS_GAUGE, 100);
|
||||
|
||||
// IE Control
|
||||
m_ie = new wxIEHtmlWin(this, ID_MSHTML);
|
||||
|
||||
}
|
||||
|
||||
|
||||
// event handlers
|
||||
|
||||
void wxIEFrame::OnSize(wxSizeEvent& event)
|
||||
{
|
||||
wxFrame::OnSize(event);
|
||||
|
||||
wxStatusBar* sb = GetStatusBar();
|
||||
if (! sb)
|
||||
return;
|
||||
|
||||
wxRect rc;
|
||||
sb->GetFieldRect(1, rc);
|
||||
|
||||
m_gauge->SetSize(rc);
|
||||
};
|
||||
|
||||
void wxIEFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
|
||||
{
|
||||
// TRUE is to force the frame to close
|
||||
Close(TRUE);
|
||||
}
|
||||
|
||||
void wxIEFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
|
||||
{
|
||||
wxString msg;
|
||||
msg.Printf( _T("About wxIE...\n"));
|
||||
wxMessageBox(msg, "About wxIE", wxOK | wxICON_INFORMATION, this);
|
||||
}
|
||||
|
||||
void wxIEFrame::OnTestHTML(wxCommandEvent& WXUNUSED(event))
|
||||
{
|
||||
wxString html =
|
||||
"<HTML><BODY><H1>Hello World</H1>Plain Text</body></html>";
|
||||
m_ie->LoadString(html);
|
||||
}
|
||||
|
||||
|
||||
void wxIEFrame::OnTestSelect(wxCommandEvent& WXUNUSED(event))
|
||||
{
|
||||
wxString s = m_ie->GetStringSelection();
|
||||
|
||||
wxMessageBox(s);
|
||||
}
|
||||
|
||||
void wxIEFrame::OnTestHTMLSelect(wxCommandEvent& WXUNUSED(event))
|
||||
{
|
||||
wxString s = m_ie->GetStringSelection(true);
|
||||
|
||||
wxMessageBox(s);
|
||||
}
|
||||
|
||||
void wxIEFrame::OnTestGetText(wxCommandEvent& WXUNUSED(event))
|
||||
{
|
||||
wxString s = m_ie->GetText();
|
||||
|
||||
wxMessageBox(s);
|
||||
}
|
||||
|
||||
void wxIEFrame::OnTestHTMLGetText(wxCommandEvent& WXUNUSED(event))
|
||||
{
|
||||
wxString s = m_ie->GetText(true);
|
||||
|
||||
wxMessageBox(s);
|
||||
}
|
||||
|
||||
void wxIEFrame::OnTestHome(wxCommandEvent& WXUNUSED(event))
|
||||
{
|
||||
m_ie->GoHome();
|
||||
};
|
||||
|
||||
|
||||
void wxIEFrame::OnOpen(wxCommandEvent& WXUNUSED(event))
|
||||
{
|
||||
wxFileDialog dlg(this, "Chooose a HTML File", "", "", "HTML files (*.html; *.htm)|*.html;*.htm|",wxOPEN);
|
||||
|
||||
if (dlg.ShowModal() == wxID_OK)
|
||||
{
|
||||
wxString fname = dlg.GetPath();
|
||||
|
||||
ifstream *is = new ifstream(fname.mb_str());
|
||||
m_ie->LoadStream(is);
|
||||
};
|
||||
}
|
||||
|
||||
void wxIEFrame::OnEditMode(wxCommandEvent& WXUNUSED(event))
|
||||
{
|
||||
m_ie->SetEditMode(! m_ie->GetEditMode());
|
||||
}
|
||||
|
||||
void wxIEFrame::OnEditModeUI(wxUpdateUIEvent& event)
|
||||
{
|
||||
if (m_ie)
|
||||
event.Check(m_ie->GetEditMode());
|
||||
}
|
||||
|
||||
void wxIEFrame::OnBrowse(wxCommandEvent& WXUNUSED(event))
|
||||
{
|
||||
wxString url = wxGetTextFromUser("Enter URL:", "Browse", "", this);
|
||||
|
||||
m_ie->LoadUrl(url);
|
||||
}
|
||||
|
||||
void wxIEFrame::OnMSHTMLStatusTextChangeX(wxActiveXEvent& event)
|
||||
{
|
||||
SetStatusText(event["Text"]);
|
||||
};
|
||||
|
||||
|
||||
void wxIEFrame::OnMSHTMLBeforeNavigate2X(wxActiveXEvent& event)
|
||||
{
|
||||
wxString url = event["Url"];
|
||||
if (url == "about:blank")
|
||||
return;
|
||||
|
||||
int rc = wxMessageBox(url, "Allow open url ?", wxYES_NO);
|
||||
|
||||
if (rc != wxYES)
|
||||
event["Cancel"] = true;
|
||||
};
|
||||
|
||||
void wxIEFrame::OnMSHTMLTitleChangeX(wxActiveXEvent& event)
|
||||
{
|
||||
SetTitle(event["Text"]);
|
||||
};
|
||||
|
||||
|
||||
void wxIEFrame::OnMSHTMLNewWindow2X(wxActiveXEvent& event)
|
||||
{
|
||||
int rc = wxMessageBox("New Window requested", "Allow New Window ?", wxYES_NO);
|
||||
|
||||
if (rc != wxYES)
|
||||
event["Cancel"] = true;
|
||||
};
|
||||
|
||||
|
||||
void wxIEFrame::OnMSHTMLProgressChangeX(wxActiveXEvent& event)
|
||||
{
|
||||
if ((long) event["ProgressMax"] != m_gauge->GetRange())
|
||||
m_gauge->SetRange((long) event["ProgressMax"]);
|
||||
|
||||
m_gauge->SetValue((long) event["Progress"]);
|
||||
};
|
||||
|
||||
void wxIEFrame::OnTestActiveX(wxCommandEvent& WXUNUSED(event))
|
||||
{
|
||||
// Some known prog ids
|
||||
//#define PROGID "Shell.Explorer"
|
||||
//#define PROGID CLSID_WebBrowser
|
||||
//#define PROGID CLSID_MozillaBrowser
|
||||
//#define PROGID CLSID_HTMLDocument
|
||||
//#define PROGID "MSCAL.Calendar"
|
||||
//#define PROGID "WordPad.Document"
|
||||
//#define PROGID "SoftwareFX.ChartFX"
|
||||
//#define PROGID "PDF.PdfCtrl"
|
||||
#define PROGID "ShockwaveFlash.ShockwaveFlash"
|
||||
|
||||
wxDialog dlg(this, -1, wxString(wxT("Test ActiveX")));
|
||||
|
||||
wxFlexGridSizer *sz = new wxFlexGridSizer(2);
|
||||
sz->Add(new wxStaticText(&dlg, -1, wxT("Enter a ActiveX ProgId")), 0, wxALL, 5 );
|
||||
|
||||
wxComboBox *cb = new wxComboBox(&dlg, 101, "");
|
||||
cb->Append(wxT("ShockwaveFlash.ShockwaveFlash"));
|
||||
cb->Append(wxT("MSCAL.Calendar"));
|
||||
cb->Append(wxT("Shell.Explorer"));
|
||||
cb->Append(wxT("WordPad.Document.1"));
|
||||
cb->Append(wxT("SoftwareFX.ChartFX.20"));
|
||||
cb->Append(wxT("PDF.PdfCtrl.5"));
|
||||
cb->SetSelection(0);
|
||||
|
||||
sz->Add(cb, 0, wxALL, 5 );
|
||||
|
||||
// next row
|
||||
sz->Add(new wxButton(&dlg, wxID_CANCEL, "Cancel"), 0, wxALIGN_RIGHT|wxALL, 5 );
|
||||
sz->Add(new wxButton(&dlg, wxID_OK, "Ok"), 0, wxALIGN_RIGHT|wxALL, 5 );
|
||||
|
||||
dlg.SetAutoLayout( TRUE );
|
||||
dlg.SetSizer(sz);
|
||||
sz->Fit(&dlg);
|
||||
sz->SetSizeHints(&dlg);
|
||||
|
||||
|
||||
if (dlg.ShowModal() == wxID_OK)
|
||||
{
|
||||
wxString progId = cb->GetValue();
|
||||
wxActiveXFrame *frame = new wxActiveXFrame(this, progId);
|
||||
frame->Show();
|
||||
};
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user