зеркало из https://github.com/mozilla/gecko-dev.git
91 строка
2.5 KiB
C++
91 строка
2.5 KiB
C++
//
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// What follows is a hacked version the the sample hello
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// world gtk app found: http://www.gtk.org/tutorial/gtk_tut-2.html
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//
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#include <gtk/gtk.h>
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#include "nsEmbedAPI.h"
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#include "WebBrowser.h"
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#include "nsIEventQueueService.h"
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#include "nsIServiceManager.h"
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static NS_DEFINE_CID(kEventQueueServiceCID, NS_EVENTQUEUESERVICE_CID);
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static gint io_identifier = 0;
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static void
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handle_event_queue(gpointer data, gint source, GdkInputCondition condition)
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{
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nsIEventQueue *eventQueue = (nsIEventQueue *)data;
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eventQueue->ProcessPendingEvents();
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}
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int main( int argc,
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char *argv[] )
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{
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nsresult rv;
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NS_InitEmbedding(nsnull, nsnull);
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// set up the thread event queue
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nsIEventQueueService* eventQService;
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rv = nsServiceManager::GetService(kEventQueueServiceCID,
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NS_GET_IID(nsIEventQueueService),
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(nsISupports **)&eventQService);
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if (NS_OK == rv)
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{
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// get our hands on the thread event queue
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nsIEventQueue *eventQueue;
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rv = eventQService->GetThreadEventQueue( NS_CURRENT_THREAD,
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&eventQueue);
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if (NS_FAILED(rv))
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return FALSE;
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io_identifier = gdk_input_add( eventQueue->GetEventQueueSelectFD(),
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GDK_INPUT_READ,
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handle_event_queue,
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eventQueue);
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NS_RELEASE(eventQService);
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NS_RELEASE(eventQueue);
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}
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GtkWidget *window;
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/* This is called in all GTK applications. Arguments are parsed
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* from the command line and are returned to the application. */
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gtk_init(&argc, &argv);
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/* create a new window */
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window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
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gtk_window_set_title (GTK_WINDOW (window), "Embedding is Fun!");
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gtk_container_set_border_width (GTK_CONTAINER (window), 10);
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gtk_widget_realize (window);
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WebBrowser *browser = new WebBrowser();
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if (! browser)
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return -1;
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browser->Init(window,nsnull);
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browser->SetPositionAndSize(0, 320, 400, 400);
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browser->GoTo("http://people.netscape.com");
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gtk_widget_show (window);
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/* All GTK applications must have a gtk_main(). Control ends here
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* and waits for an event to occur (like a key press or
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* mouse event). */
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gtk_main ();
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return(0);
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}
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