From dac4c692d5cad4f45724282715a45afeba13275e Mon Sep 17 00:00:00 2001
From: "blizzard%appliedtheory.com" <blizzard%appliedtheory.com>
Date: Sat, 31 Oct 1998 23:43:28 +0000
Subject: [PATCH] new main for GTK impl of webshell

---
 webshell/tests/viewer/nsGTKMain.cpp | 132 ++++++++++++++++++++++++++++
 1 file changed, 132 insertions(+)
 create mode 100644 webshell/tests/viewer/nsGTKMain.cpp

diff --git a/webshell/tests/viewer/nsGTKMain.cpp b/webshell/tests/viewer/nsGTKMain.cpp
new file mode 100644
index 000000000000..b4ccc7d363aa
--- /dev/null
+++ b/webshell/tests/viewer/nsGTKMain.cpp
@@ -0,0 +1,132 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ *
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+#include "nsViewerApp.h"
+#include "nsBrowserWindow.h"
+#include "nsMotifMenu.h"
+#include "nsIImageManager.h"
+#include <stdlib.h>
+#include "plevent.h"
+
+#include <gdk/gdk.h>
+
+extern "C" char *fe_GetConfigDir(void) {
+  printf("XXX: return /tmp for fe_GetConfigDir\n");
+  return strdup("/tmp");
+}
+
+extern XtAppContext gAppContext; // XXX This should be changed
+static nsNativeViewerApp* gTheApp;
+PLEventQueue*  gUnixMainEventQueue = nsnull;
+
+extern void nsWebShell_SetUnixEventQueue(PLEventQueue* aEventQueue);
+
+static void nsUnixEventProcessorCallback(gpointer data,
+                                         gint source,
+                                         GdkInputCondition condition)
+{
+  NS_ASSERTION(source==PR_GetEventQueueSelectFD(gUnixMainEventQueue),
+               "Error in nsUnixMain.cpp:nsUnixEventProcessCallback");
+  PR_ProcessPendingEvents(gUnixMainEventQueue);
+}
+
+nsNativeViewerApp::nsNativeViewerApp()
+{
+}
+
+nsNativeViewerApp::~nsNativeViewerApp()
+{
+}
+
+int
+nsNativeViewerApp::Run()
+{
+   // Setup event queue for dispatching 
+   // asynchronous posts of form data + clicking on links.
+   // Lifted from cmd/xfe/mozilla.c
+
+  gUnixMainEventQueue = PR_CreateEventQueue("viewer-event-queue", PR_GetCurrentThread());
+  if (nsnull == gUnixMainEventQueue) {
+     // Force an assertion
+    NS_ASSERTION("Can not create an event loop", PR_FALSE); 
+  }
+
+   // XXX Setup webshell's event queue. This should be changed
+  nsWebShell_SetUnixEventQueue(gUnixMainEventQueue);
+
+  gdk_input_add(PR_GetEventQueueSelectFD(gUnixMainEventQueue),
+                GDK_INPUT_READ,
+                nsUnixEventProcessorCallback,
+                NULL);
+                
+  OpenWindow();
+  mAppShell->Run();
+  return 0;
+}
+
+//----------------------------------------------------------------------
+
+nsNativeBrowserWindow::nsNativeBrowserWindow()
+{
+}
+
+nsNativeBrowserWindow::~nsNativeBrowserWindow()
+{
+}
+
+static void MenuProc(PRUint32 aId) 
+{
+  // XXX our menus are horked: we can't support multiple windows!
+  nsBrowserWindow* bw = (nsBrowserWindow*)
+    nsBrowserWindow::gBrowsers.ElementAt(0);
+  bw->DispatchMenuItem(aId);
+}
+
+nsresult
+nsNativeBrowserWindow::CreateMenuBar(PRInt32 aWidth)
+{
+#if 0
+  CreateViewerMenus(XtParent((Widget)mWindow->GetNativeData(NS_NATIVE_WIDGET)), MenuProc);
+#endif
+  return NS_OK;
+}
+
+nsEventStatus
+nsNativeBrowserWindow::DispatchMenuItem(PRInt32 aID)
+{
+  // Dispatch motif-only menu code goes here
+
+  // Dispatch xp menu items
+  return nsBrowserWindow::DispatchMenuItem(aID);
+}
+
+//----------------------------------------------------------------------
+
+int main(int argc, char **argv)
+{
+  // Hack to get il_ss set so it doesn't fail in xpcompat.c
+  nsIImageManager *manager;
+  NS_NewImageManager(&manager);
+
+  gTheApp = new nsNativeViewerApp();
+  gTheApp->Initialize(argc, argv);
+  gTheApp->Run();
+
+  return 0;
+}
+
+