embedding/tests/wxEmbed/GeckoWindow.cpp

   1 /* ***** BEGIN LICENSE BLOCK *****
   2  * Version: Mozilla-sample-code 1.0
   3  *
   4  * Copyright (c) 2002 Netscape Communications Corporation and
   5  * other contributors
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a
   8  * copy of this Mozilla sample software and associated documentation files
   9  * (the "Software"), to deal in the Software without restriction, including
  10  * without limitation the rights to use, copy, modify, merge, publish,
  11  * distribute, sublicense, and/or sell copies of the Software, and to permit
  12  * persons to whom the Software is furnished to do so, subject to the
  13  * following conditions:
  14  *
  15  * The above copyright notice and this permission notice shall be included
  16  * in all copies or substantial portions of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  20  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  21  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  22  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  23  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  24  * DEALINGS IN THE SOFTWARE.
  25  *
  26  * Contributor(s):
  27  *   Adam Lock <adamlock@netscape.com>
  28  *
  29  * ***** END LICENSE BLOCK ***** */
  30
  31 #include "global.h"
  32
  33 #include "GeckoWindow.h"
  34 #include "nsIWebBrowserFocus.h"
  35
  36 IMPLEMENT_DYNAMIC_CLASS(GeckoWindow, wxPanel)
  37
  38 GeckoWindow::GeckoWindow(void) :
  39     mGeckoContainer(NULL)
  40 {
  41 }
  42
  43 GeckoWindow::~GeckoWindow()
  44 {
  45     SetGeckoContainer(NULL);
  46 }
  47
  48 void GeckoWindow::SetGeckoContainer(GeckoContainer *aGeckoContainer)
  49 {
  50     if (aGeckoContainer != mGeckoContainer)
  51     {
  52         NS_IF_RELEASE(mGeckoContainer);
  53         mGeckoContainer = aGeckoContainer;
  54         NS_IF_ADDREF(mGeckoContainer);
  55     }
  56 }
  57
  58 BEGIN_EVENT_TABLE(GeckoWindow, wxPanel)
  59     EVT_SIZE(      GeckoWindow::OnSize)
  60     EVT_SET_FOCUS( GeckoWindow::OnSetFocus)
  61     EVT_KILL_FOCUS(GeckoWindow::OnKillFocus)
  62 END_EVENT_TABLE()
  63
  64 void GeckoWindow::OnSize(wxSizeEvent &event)
  65 {
  66     if (!mGeckoContainer)
  67     {
  68         return;
  69     }
  70     // Make sure the browser is visible and sized
  71     nsCOMPtr<nsIWebBrowser> webBrowser;
  72     mGeckoContainer->GetWebBrowser(getter_AddRefs(webBrowser));
  73     nsCOMPtr<nsIBaseWindow> webBrowserAsWin = do_QueryInterface(webBrowser);
  74     if (webBrowserAsWin)
  75     {
  76         wxSize size = GetClientSize();
  77         webBrowserAsWin->SetPositionAndSize(
  78             0, 0, size.GetWidth(), size.GetHeight(), PR_TRUE);
  79         webBrowserAsWin->SetVisibility(PR_TRUE);
  80     }
  81 }
  82
  83 void GeckoWindow::OnSetFocus(wxFocusEvent &event)
  84 {
  85 }
  86
  87 void GeckoWindow::OnKillFocus(wxFocusEvent &event)
  88 {
  89 }