diff options
Diffstat (limited to 'embed/xulrunner/src/gecko-embed-single.cpp')
| -rw-r--r-- | embed/xulrunner/src/gecko-embed-single.cpp | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/embed/xulrunner/src/gecko-embed-single.cpp b/embed/xulrunner/src/gecko-embed-single.cpp new file mode 100644 index 000000000..dd147e512 --- /dev/null +++ b/embed/xulrunner/src/gecko-embed-single.cpp @@ -0,0 +1,182 @@ +/* + * Copyright © Christopher Blizzard + * Copyright © Ramiro Estrugo + * Copyright © 2006 Christian Persch + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2.1, or (at your option) + * any later version. + * + * This program 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 Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * --------------------------------------------------------------------------- + * Derived from Mozilla.org code, which had the following attributions: + * + * The Original Code is mozilla.org code. + * + * The Initial Developer of the Original Code is + * Christopher Blizzard. Portions created by Christopher Blizzard are Copyright © Christopher Blizzard. All Rights Reserved. + * Portions created by the Initial Developer are Copyright © 2001 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * Christopher Blizzard <blizzard@mozilla.org> + * Ramiro Estrugo <ramiro@eazel.com> + * --------------------------------------------------------------------------- + * + * $Id$ + */ + +#include <mozilla-config.h> +#include "config.h" + +#include "gecko-embed-single.h" +#include "gecko-embed-private.h" +#include "gecko-embed-signals.h" +#include "gecko-embed-marshal.h" + +#include "GeckoSingle.h" + +#define GECKO_EMBED_SINGLE_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GECKO_TYPE_EMBED_SINGLE, GeckoEmbedSinglePrivate)) + +struct _GeckoEmbedSinglePrivate +{ + GeckoSingle *single; +}; + +enum +{ + NEW_WINDOW_ORPHAN, + LAST_SINGLE_SIGNAL +}; + +static guint gecko_embed_single_signals[LAST_SINGLE_SIGNAL] = { 0 }; + +static void gecko_embed_single_class_init (GeckoEmbedSingleClass *klass); +static void gecko_embed_single_init (GeckoEmbedSingle *embed); + +static GObjectClass *parent_class = NULL; + +GType +gecko_embed_single_get_type(void) +{ + static GType type = 0; + + if (!type) + { + const GTypeInfo info = + { + sizeof (GeckoEmbedSingleClass), + NULL, /* base_init */ + NULL, /* base_finalize */ + (GClassInitFunc) gecko_embed_single_class_init, + NULL, + NULL, /* class_data */ + sizeof (GeckoEmbedSingle), + 0, /* n_preallocs */ + (GInstanceInitFunc) gecko_embed_single_init + }; + + type = g_type_register_static (G_TYPE_OBJECT, "GeckoEmbedSingle", + &info, (GTypeFlags) 0); + } + + return type; +} + +GeckoEmbedSingle * +gecko_embed_single_get (void) +{ + static GeckoEmbedSingle *single = NULL; + + if (!single) + { + single = GECKO_EMBED_SINGLE (g_object_new (GECKO_TYPE_EMBED_SINGLE, NULL)); + + g_object_add_weak_pointer (G_OBJECT (single), (gpointer *) &single); + } + + return single; +} + +extern "C" void +gecko_embed_single_create_window (GeckoEmbed **aNewEmbed, + guint aChromeFlags) +{ + GeckoEmbedSingle *single = gecko_embed_single_get (); + + *aNewEmbed = nsnull; + + if (!single) + return; + + g_signal_emit (single, gecko_embed_single_signals[NEW_WINDOW_ORPHAN], 0, + (void **) aNewEmbed, aChromeFlags); +} + +void +gecko_embed_single_push_startup(void) +{ + GeckoEmbedSingle *single = gecko_embed_single_get (); + + single->priv->single->PushStartup(); +} + +void +gecko_embed_single_pop_startup(void) +{ + GeckoEmbedSingle *single = gecko_embed_single_get (); + + single->priv->single->PopStartup(); +} + +static void +gecko_embed_single_init(GeckoEmbedSingle *embed) +{ + embed->priv = GECKO_EMBED_SINGLE_GET_PRIVATE (embed); + + embed->priv->single = new GeckoSingle (); +} + +static void +gecko_embed_single_finalize (GObject *object) +{ + GeckoEmbedSingle *single = GECKO_EMBED_SINGLE (object); + + delete single->priv->single; + single->priv->single = nsnull; + + G_OBJECT_CLASS (parent_class)->finalize (object); +} + +static void +gecko_embed_single_class_init (GeckoEmbedSingleClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + parent_class = (GObjectClass *) g_type_class_peek_parent (klass); + + object_class->finalize = gecko_embed_single_finalize; + + gecko_embed_single_signals[NEW_WINDOW] = + g_signal_new ("new_window_orphan", + GECKO_TYPE_EMBED_SINGLE, + G_SIGNAL_RUN_FIRST, + G_STRUCT_OFFSET (GeckoEmbedSingleClass, new_window_orphan), + NULL, NULL, + gecko_embed_marshal_VOID__OBJECT_UINT, + G_TYPE_NONE, + 2, + G_TYPE_OBJECT, + G_TYPE_UINT); + + g_type_class_add_private (object_class, sizeof (GeckoEmbedSinglePrivate)); +} |