-//========================================================================
-//
-// gpdf.cc
-//
-// Copyright 1996 Derek B. Noonburg
-// Copyright 1999 Michael Meeks.
-// Copyright 1999 Miguel de Icaza
-//
-//========================================================================
-
+/*
+ * PDF viewer Bonobo container.
+ *
+ * Author:
+ * Michael Meeks <michael@imaginator.com>
+ *
+ */
#include <stdio.h>
#include <stdlib.h>
#include <stddef.h>
#include <string.h>
+extern "C" {
#define GString G_String
#include <gnome.h>
-#include <glade/glade.h>
+#include <libgnorba/gnorba.h>
+#include <gdk/gdkprivate.h>
+#include <gdk/gdkx.h>
+#include <bonobo/gnome-bonobo.h>
#undef GString
+}
+#include <sys/stat.h>
+#include <unistd.h>
#include "gtypes.h"
#include "GString.h"
#include "parseargs.h"
#include "Error.h"
#include "config.h"
-GBool printCommands = gFalse;
-gint gpdf_debug=1;
poptContext ctx;
-
-#define DEV_DEBUG 0
-
-double zoom = 86.0;
-gint page = 2;
-
-#define DOC_ROOT_TAG "xpdf_doc_root"
-struct DOC_ROOT {
- GString *title;
- PDFDoc *pdf;
- Catalog *cat;
- GtkDrawingArea *area;
- GtkPixmap *pixmap;
- OutputDev *out;
- GdkColor paper;
- GtkScrolledWindow *scroll;
- GtkWidget *mainframe;
- GladeXML *gui;
-};
-
-GList *documents = NULL;
+gint gpdf_debug=1;
const struct poptOption gpdf_popt_options [] = {
{ "debug", '\0', POPT_ARG_INT, &gpdf_debug, 0,
{ NULL, '\0', 0, NULL, 0 }
};
-extern "C" {
- static void connect_signals (DOC_ROOT *doc);
-}
-
-//------------------------------------------------------------------------
-// loadFile / displayPage
-//------------------------------------------------------------------------
+typedef struct {
+ GnomeContainer *container;
+ GnomeUIHandler *uih;
-static GtkPixmap *
-setup_pixmap (DOC_ROOT *doc, GdkWindow *window)
-{
- GdkGCValues gcValues;
- GdkGC *strokeGC;
- PDFDoc *pdf = doc->pdf;
- int w, h;
- GdkPixmap *pixmap = NULL;
-
- w = (int)((pdf->getPageWidth (page) * zoom) / 72.0);
- h = (int)((pdf->getPageHeight (page) * zoom) / 72.0);
-
- pixmap = gdk_pixmap_new (window, w, h, -1);
-
- gdk_color_white (gtk_widget_get_default_colormap(), &doc->paper);
- doc->out = new GOutputDev (pixmap, doc->paper, window);
-
- gdk_color_white (gtk_widget_get_default_colormap (), &gcValues.foreground);
- gdk_color_black (gtk_widget_get_default_colormap (), &gcValues.background);
- gcValues.line_width = 1;
- gcValues.line_style = GDK_LINE_SOLID;
- strokeGC = gdk_gc_new_with_values (
- pixmap, &gcValues,
- (enum GdkGCValuesMask)(GDK_GC_FOREGROUND | GDK_GC_BACKGROUND | GDK_GC_LINE_WIDTH | GDK_GC_LINE_STYLE));
-
- gdk_draw_rectangle (pixmap, strokeGC,
- TRUE, 0, 0,
- w, h);
+ GnomeViewFrame *active_view_frame;
- return GTK_PIXMAP (gtk_pixmap_new (pixmap, NULL));
-}
+ GtkWidget *app;
+ GtkWidget *vbox;
+} Container;
-static void
-show_page (DOC_ROOT *doc, gint page)
-{
- doc->pdf->displayPage(doc->out, page, zoom, 0, gTrue);
-}
+typedef struct {
+ Container *container;
-/*static void displayPage(int page1, int zoom1, int rotate1) {
- char s[20];
+ GnomeClientSite *client_site;
+ GnomeViewFrame *view_frame;
+ GnomeObjectClient *server;
- // check for document
- if (!doc)
- return;
+ GtkWidget *views_hbox;
+} Component;
- // busy cursor
- if (win)
- win->setBusyCursor(gTrue);
+GList *containers = NULL;
+/*
+ * Static prototypes.
+ */
+extern "C" {
+ static Container *container_new (void);
+ static void container_destroy (Container *cont);
+ static void container_open_cmd (GtkWidget *widget, Container *container);
+ static void container_close_cmd (GtkWidget *widget, Container *container);
+ static void container_exit_cmd (void);
+ static Component *container_activate_component (Container *container, char *component_goad_id);
+}
- // new page/zoom/rotate values
- page = page1;
- zoom = zoom1;
- rotate = rotate1;
+/*
+ * The menus.
+ */
+static GnomeUIInfo container_file_menu [] = {
+ GNOMEUIINFO_MENU_OPEN_ITEM (container_open_cmd, NULL),
+ GNOMEUIINFO_SEPARATOR,
+ GNOMEUIINFO_MENU_CLOSE_ITEM(container_close_cmd, NULL),
+ GNOMEUIINFO_SEPARATOR,
+ GNOMEUIINFO_MENU_EXIT_ITEM (container_exit_cmd, NULL),
+ GNOMEUIINFO_END
+};
- // initialize mouse-related stuff
- linkAction = NULL;
- win->setDefaultCursor();
- linkLabel->setText(NULL);
- selectXMin = selectXMax = 0;
- selectYMin = selectYMax = 0;
- lastDragLeft = lastDragTop = gTrue;
+static GnomeUIInfo container_main_menu [] = {
+ GNOMEUIINFO_MENU_FILE_TREE (container_file_menu),
+ GNOMEUIINFO_END
+};
- // draw the page
- doc->displayPage(out, page, zoomDPI[zoom - minZoom], rotate, gTrue);
- layoutCbk(win);
+extern "C" {
+ static void
+ open_pdf (Container *container, const char *name)
+ {
+ GnomeObjectClient *object;
+ GnomeStream *stream;
+ GNOME_PersistStream persist;
+ Component *comp;
+ CORBA_Environment ev;
+
+ comp = container_activate_component (container, "bonobo-object:image-x-pdf");
+ if (!comp || !(object = comp->server)) {
+ gnome_error_dialog (_("Could not launch bonobo object."));
+ return;
+ }
+
+ CORBA_exception_init (&ev);
+ persist = GNOME_Unknown_query_interface (
+ gnome_object_corba_objref (GNOME_OBJECT (object)),
+ "IDL:GNOME/PersistStream:1.0", &ev);
+
+ if (ev._major != CORBA_NO_EXCEPTION ||
+ persist == CORBA_OBJECT_NIL) {
+ gnome_error_dialog ("Panic: component is well broken.");
+ return;
+ }
+
+ stream = gnome_stream_fs_open (name, GNOME_Storage_READ);
+
+ if (stream == NULL) {
+ char *err = g_strconcat (_("Could not open "), name, NULL);
+ gnome_error_dialog_parented (err, GTK_WINDOW(container->app));
+ g_free (err);
+ return;
+ }
+
+ GNOME_PersistStream_load (persist,
+ (GNOME_Stream) gnome_object_corba_objref (GNOME_OBJECT (stream)), &ev);
+
+ GNOME_Unknown_unref (persist, &ev);
+ CORBA_Object_release (persist, &ev);
+ CORBA_exception_free (&ev);
+/* app->contains_pdf = TRUE; */
+ }
+
+ static void
+ set_ok (GtkWidget *widget, gboolean *dialog_result)
+ {
+ *dialog_result = TRUE;
+ gtk_main_quit ();
+ }
+
+ static guint
+ file_dialog_delete_event (GtkWidget *widget, GdkEventAny *event)
+ {
+ gtk_main_quit ();
+ return TRUE;
+ }
+
+ static void
+ container_open_cmd (GtkWidget *widget, Container *app)
+ {
+ GtkFileSelection *fsel;
+ gboolean accepted = FALSE;
+
+ fsel = GTK_FILE_SELECTION (gtk_file_selection_new (_("Load file")));
+ gtk_window_set_modal (GTK_WINDOW (fsel), TRUE);
+
+ gtk_window_set_transient_for (GTK_WINDOW (fsel),
+ GTK_WINDOW (app->app));
+
+ /* Connect the signals for Ok and Cancel */
+ gtk_signal_connect (GTK_OBJECT (fsel->ok_button), "clicked",
+ GTK_SIGNAL_FUNC (set_ok), &accepted);
+ gtk_signal_connect (GTK_OBJECT (fsel->cancel_button), "clicked",
+ GTK_SIGNAL_FUNC (gtk_main_quit), NULL);
+ gtk_window_set_position (GTK_WINDOW (fsel), GTK_WIN_POS_MOUSE);
+
+ /*
+ * Make sure that we quit the main loop if the window is destroyed
+ */
+ gtk_signal_connect (GTK_OBJECT (fsel), "delete_event",
+ GTK_SIGNAL_FUNC (file_dialog_delete_event), NULL);
+
+ /* Run the dialog */
+ gtk_widget_show (GTK_WIDGET (fsel));
+ gtk_grab_add (GTK_WIDGET (fsel));
+ gtk_main ();
+
+ if (accepted) {
+ char *name = gtk_file_selection_get_filename (fsel);
+
+ if (name [strlen (name)-1] != '/') {
+/* if (app->contains_pdf)
+ app = application_new ();*/
+ char *fname = g_strdup (name);
+ open_pdf (app, fname);
+ g_free (fname);
+ } else {
+ GtkWidget *dialog;
+ dialog = gnome_message_box_new ("Can't open a directory",
+ GNOME_MESSAGE_BOX_ERROR,
+ GNOME_STOCK_BUTTON_OK, NULL);
+ gnome_dialog_set_parent (GNOME_DIALOG (dialog),
+ GTK_WINDOW (app->app));
+ gnome_dialog_run (GNOME_DIALOG (dialog));
+ }
+ }
+
+ gtk_widget_destroy (GTK_WIDGET (fsel));
+ }
- // update page number display
- sprintf(s, "%d", page);
- pageNumText->setText(s);
+ static void
+ container_destroy (Container *cont)
+ {
+ containers = g_list_remove (containers, cont);
+ gtk_widget_destroy (cont->app);
+ g_free (cont);
+ if (!containers)
+ gtk_main_quit ();
+ }
+
+ static void
+ container_close_cmd (GtkWidget *widget, Container *cont)
+ {
+ container_destroy (cont);
+ }
+
+ static void
+ container_exit_cmd (void)
+ {
+ while (containers)
+ container_destroy ((Container *)containers->data);
+ }
- // back to regular cursor
- win->setBusyCursor(gFalse);
- }*/
+ static void
+ component_user_activate_request_cb (GnomeViewFrame *view_frame, gpointer data)
+ {
+ Component *component = (Component *) data;
+ Container *container = component->container;
+
+ /*
+ * If there is a
+ * If there is already an active View, deactivate it.
+ */
+ if (container->active_view_frame != NULL) {
+ /*
+ * This just sends a notice to the embedded View that
+ * it is being deactivated. We will also forcibly
+ * cover it so that it does not receive any Gtk
+ * events.
+ */
+ gnome_view_frame_view_deactivate (container->active_view_frame);
+
+ /*
+ * Here we manually cover it if it hasn't acquiesced.
+ * If it has consented to be deactivated, then it will
+ * already have notified us that it is inactive, and
+ * we will have covered it and set active_view_frame
+ * to NULL. Which is why this check is here.
+ */
+ if (container->active_view_frame != NULL)
+ gnome_view_frame_set_covered (container->active_view_frame, TRUE);
+
+ container->active_view_frame = NULL;
+ }
+
+ /*
+ * Activate the View which the user clicked on. This just
+ * sends a request to the embedded View to activate itself.
+ * When it agrees to be activated, it will notify its
+ * ViewFrame, and our view_activated_cb callback will be
+ * called.
+ *
+ * We do not uncover the View here, because it may not wish to
+ * be activated, and so we wait until it notifies us that it
+ * has been activated to uncover it.
+ */
+ gnome_view_frame_view_activate (view_frame);
+ }
+
+ static void
+ component_view_activated_cb (GnomeViewFrame *view_frame, gboolean activated, gpointer data)
+ {
+ Component *component = (Component *) data;
+ Container *container = component->container;
+
+ if (activated) {
+ /*
+ * If the View is requesting to be activated, then we
+ * check whether or not there is already an active
+ * View.
+ */
+ if (container->active_view_frame != NULL) {
+ g_warning ("View requested to be activated but there is already "
+ "an active View!\n");
+ return;
+ }
+
+ /*
+ * Otherwise, uncover it so that it can receive
+ * events, and set it as the active View.
+ */
+ gnome_view_frame_set_covered (view_frame, FALSE);
+ container->active_view_frame = view_frame;
+ } else {
+ /*
+ * If the View is asking to be deactivated, always
+ * oblige. We may have already deactivated it (see
+ * user_activation_request_cb), but there's no harm in
+ * doing it again. There is always the possibility
+ * that a View will ask to be deactivated when we have
+ * not told it to deactivate itself, and that is
+ * why we cover the view here.
+ */
+ gnome_view_frame_set_covered (view_frame, TRUE);
+
+ if (view_frame == container->active_view_frame)
+ container->active_view_frame = NULL;
+ }
+ }
+
+ static void
+ component_user_context_cb (GnomeViewFrame *view_frame, gpointer data)
+ {
+ Component *component = (Component *) data;
+ char *executed_verb;
+ GList *l;
+
+ /*
+ * See if the remote GnomeEmbeddable supports any verbs at
+ * all.
+ */
+ l = gnome_client_site_get_verbs (component->client_site);
+ if (l == NULL)
+ return;
+ gnome_client_site_free_verbs (l);
+
+ /*
+ * Popup the verb popup and execute the chosen verb. This
+ * function saves us the work of creating the menu, connecting
+ * the callback, and executing the verb on the remove
+ * GnomeView. We could implement all this functionality
+ * ourselves if we wanted.
+ */
+ executed_verb = gnome_view_frame_popup_verbs (view_frame);
+
+ g_free (executed_verb);
+ }
+}
-static PDFDoc *
-getPDF (GString *fname)
+static void
+component_add_view (Component *component)
{
- PDFDoc *pdf;
- pdf = new PDFDoc(fname);
- if (!pdf->isOk()) {
- delete pdf;
- return NULL;
- }
- g_return_val_if_fail (pdf->getCatalog(), NULL);
- return pdf;
+ GnomeViewFrame *view_frame;
+ GtkWidget *view_widget;
+
+ /*
+ * Create the remote view and the local ViewFrame.
+ */
+ view_frame = gnome_client_site_embeddable_new_view (component->client_site);
+ component->view_frame = view_frame;
+
+ /*
+ * Set the GnomeUIHandler for this ViewFrame. That way, the
+ * embedded component can get access to our UIHandler server
+ * so that it can merge menu and toolbar items when it gets
+ * activated.
+ */
+ gnome_view_frame_set_ui_handler (view_frame, component->container->uih);
+
+ /*
+ * Embed the view frame into the application.
+ */
+ view_widget = gnome_view_frame_get_wrapper (view_frame);
+ gtk_box_pack_start (GTK_BOX (component->views_hbox), view_widget,
+ FALSE, FALSE, 5);
+
+ /*
+ * The "user_activate" signal will be emitted when the user
+ * double clicks on the "cover". The cover is a transparent
+ * window which sits on top of the component and keeps any
+ * events (mouse, keyboard) from reaching it. When the user
+ * double clicks on the cover, the container (that's us)
+ * can choose to activate the component.
+ */
+ gtk_signal_connect (GTK_OBJECT (view_frame), "user_activate",
+ GTK_SIGNAL_FUNC (component_user_activate_request_cb), component);
+
+ /*
+ * In-place activation of a component is a two-step process.
+ * After the user double clicks on the component, our signal
+ * callback (compoennt_user_activate_request_cb()) asks the
+ * component to activate itself (see
+ * gnome_view_frame_view_activate()). The component can then
+ * choose to either accept or refuse activation. When an
+ * embedded component notifies us of its decision to change
+ * its activation state, the "view_activated" signal is
+ * emitted from the view frame. It is at that point that we
+ * actually remove the cover so that events can get through.
+ */
+ gtk_signal_connect (GTK_OBJECT (view_frame), "view_activated",
+ GTK_SIGNAL_FUNC (component_view_activated_cb), component);
+
+ /*
+ * The "user_context" signal is emitted when the user right
+ * clicks on the wrapper. We use it to pop up a verb menu.
+ */
+ gtk_signal_connect (GTK_OBJECT (view_frame), "user_context",
+ GTK_SIGNAL_FUNC (component_user_context_cb), component);
+
+ /*
+ * Show the component.
+ */
+ gtk_widget_show_all (view_widget);
}
-static DOC_ROOT *
-doc_root_new (GString *fileName)
+static void
+component_new_view_cb (GtkWidget *button, gpointer data)
{
- DOC_ROOT *doc = new DOC_ROOT();
- GtkVBox *pane;
-
- // open PDF file
- doc->pdf = getPDF (fileName);
- if (!doc->pdf) {
- delete doc;
- return NULL;
- }
+ Component *component = (Component *) data;
- doc->gui = glade_xml_new (GPDF_GLADE_DIR "/gpdf.glade", NULL);
- if (!doc->gui ||
- !(doc->mainframe = glade_xml_get_widget (doc->gui, "gpdf")) ||
- !(pane = GTK_VBOX (glade_xml_get_widget (doc->gui, "pane")))) {
- printf ("Couldn't find " GPDF_GLADE_DIR "/gpdf.glade\n");
- delete doc->pdf;
- delete doc;
- return NULL;
- }
+ component_add_view (component);
+}
+
+static GnomeObjectClient *
+container_launch_component (GnomeClientSite *client_site,
+ GnomeContainer *container,
+ char *component_goad_id)
+{
+ GnomeObjectClient *object_server;
+
+ /*
+ * Launch the component.
+ */
+ object_server = gnome_object_activate_with_goad_id (
+ NULL, component_goad_id, 0, NULL);
+
+ if (object_server == NULL)
+ return NULL;
+
+ /*
+ * Bind it to the local ClientSite. Every embedded component
+ * has a local GnomeClientSite object which serves as a
+ * container-side point of contact for the embeddable. The
+ * container talks to the embeddable through its ClientSite
+ */
+ if (!gnome_client_site_bind_embeddable (client_site, object_server)) {
+ gnome_object_unref (GNOME_OBJECT (object_server));
+ return NULL;
+ }
+
+ /*
+ * The GnomeContainer object maintains a list of the
+ * ClientSites which it manages. Here we add the new
+ * ClientSite to that list.
+ */
+ gnome_container_add (container, GNOME_OBJECT (client_site));
+
+ return object_server;
+}
- connect_signals (doc);
+/*
+ * Use query_interface to see if `obj' has `interface'.
+ */
+static gboolean
+gnome_object_has_interface (GnomeObject *obj, char *interface)
+{
+ CORBA_Environment ev;
+ CORBA_Object requested_interface;
- gtk_object_set_data (GTK_OBJECT (doc->mainframe), DOC_ROOT_TAG, doc);
+ CORBA_exception_init (&ev);
- doc->pixmap = setup_pixmap (doc, gtk_widget_get_parent_window (GTK_WIDGET (pane)));
-
- doc->scroll = GTK_SCROLLED_WINDOW (gtk_scrolled_window_new (NULL, NULL));
- gtk_scrolled_window_set_policy (doc->scroll, GTK_POLICY_AUTOMATIC,
- GTK_POLICY_AUTOMATIC);
- show_page (doc, page);
- gtk_scrolled_window_add_with_viewport (doc->scroll, GTK_WIDGET (doc->pixmap));
- gtk_box_pack_start (GTK_BOX (pane), GTK_WIDGET (doc->scroll), TRUE, TRUE, 0);
+ requested_interface = GNOME_Unknown_query_interface (
+ gnome_object_corba_objref (obj), interface, &ev);
- gtk_widget_show_all (doc->mainframe);
+ CORBA_exception_free (&ev);
- documents = g_list_append (documents, doc);
+ if (!CORBA_Object_is_nil(requested_interface, &ev) &&
+ ev._major == CORBA_NO_EXCEPTION)
+ {
+ /* Get rid of the interface we've been passed */
+ CORBA_Object_release (requested_interface, &ev);
+ return TRUE;
+ }
- return doc;
+ return FALSE;
}
static void
-doc_root_destroy (DOC_ROOT *doc)
+container_create_component_frame (Container *container, Component *component, char *name)
{
- gtk_widget_destroy (doc->mainframe);
- gtk_object_destroy (GTK_OBJECT (doc->gui));
-
- documents = g_list_remove (documents, doc);
- if (g_list_length (documents) == 0)
- gtk_main_quit ();
- delete (doc);
+ /*
+ * This hbox will store all the views of the component.
+ */
+ component->views_hbox = gtk_hbox_new (FALSE, 2);
+
+ gtk_box_pack_start (GTK_BOX (container->vbox), component->views_hbox,
+ TRUE, FALSE, 5);
+ gtk_widget_show_all (component->views_hbox);
}
-//------------------------------------------------------------------------
-// Signal handlers
-//------------------------------------------------------------------------
-
extern "C" {
- void
- do_close (GtkWidget *menuitem, DOC_ROOT *doc)
+ static Component *
+ container_activate_component (Container *container, char *component_goad_id)
{
- doc_root_destroy (doc);
- }
+ Component *component;
+ GnomeClientSite *client_site;
+ GnomeObjectClient *server;
+
+ /*
+ * The ClientSite is the container-side point of contact for
+ * the Embeddable. So there is a one-to-one correspondence
+ * between GnomeClientSites and GnomeEmbeddables. */
+ client_site = gnome_client_site_new (container->container);
+
+ /*
+ * A GnomeObjectClient is a simple wrapper for a remote
+ * GnomeObject (a server supporting GNOME::Unknown).
+ */
+ server = container_launch_component (client_site, container->container,
+ component_goad_id);
+ if (server == NULL) {
+ char *error_msg;
+
+ error_msg = g_strdup_printf (_("Could not launch Embeddable %s!"),
+ component_goad_id);
+ gnome_warning_dialog (error_msg);
+ g_free (error_msg);
+
+ return NULL;
+ }
+
+ /*
+ * Create the internal data structure which we will use to
+ * keep track of this component.
+ */
+ component = g_new0 (Component, 1);
+ component->container = container;
+ component->client_site = client_site;
+ component->server = server;
+
+ /*
+ * Now we have a GnomeEmbeddable bound to our local
+ * ClientSite. Here we create a little on-screen box to store
+ * the embeddable in, when the user adds views for it.
+ */
+ container_create_component_frame (container, component, component_goad_id);
+
+ component_add_view (component);
- void
- do_exit (GtkWidget *menuitem, DOC_ROOT *doc)
- {
- GList *l;
- while ((l=documents))
- doc_root_destroy ((DOC_ROOT *)l->data);
+ return component;
}
+}
- static void
- do_about_box (GtkWidget *w, DOC_ROOT *doc)
- {
- GladeXML *gui = glade_xml_new (GPDF_GLADE_DIR "/about.glade", NULL);
- g_return_if_fail (gui);
- GtkWidget *wi = glade_xml_get_widget (gui, "about_box");
- g_return_if_fail (wi);
- gtk_widget_show (wi);
- gtk_object_destroy (GTK_OBJECT (gui));
- }
+static void
+container_create_menus (Container *container)
+{
+ GnomeUIHandlerMenuItem *menu_list;
- static void
- simple_connect (DOC_ROOT *doc, const char *name, GtkSignalFunc func)
- {
- GtkWidget *w;
- w = glade_xml_get_widget (doc->gui, name);
- gtk_signal_connect (GTK_OBJECT (w), "activate", func, doc);
- }
-
- static void
- connect_signals (DOC_ROOT *doc)
- {
- simple_connect (doc, "about_menu", GTK_SIGNAL_FUNC (do_about_box));
- simple_connect (doc, "close_menu", GTK_SIGNAL_FUNC (do_close));
- simple_connect (doc, "exit_menu", GTK_SIGNAL_FUNC (do_exit));
- }
+ gnome_ui_handler_create_menubar (container->uih);
+
+ /*
+ * Create the basic menus out of UIInfo structures.
+ */
+ menu_list = gnome_ui_handler_menu_parse_uiinfo_list_with_data (container_main_menu, container);
+ gnome_ui_handler_menu_add_list (container->uih, "/", menu_list);
+ gnome_ui_handler_menu_free_list (menu_list);
+}
+
+static void
+container_create (void)
+{
+ Container *container;
+
+ container = g_new0 (Container, 1);
+
+ container->app = gnome_app_new ("pdf-viewer",
+ "GNOME PDF viewer");
+
+ gtk_window_set_default_size (GTK_WINDOW (container->app), 400, 400);
+ gtk_window_set_policy (GTK_WINDOW (container->app), TRUE, TRUE, FALSE);
+
+ container->container = gnome_container_new ();
+
+ /*
+ * This is the VBox we will stuff embedded components into.
+ */
+ container->vbox = gtk_vbox_new (FALSE, 0);
+ gnome_app_set_contents (GNOME_APP (container->app), container->vbox);
+
+ /*
+ * Create the GnomeUIHandler object which will be used to
+ * create the container's menus and toolbars. The UIHandler
+ * also creates a CORBA server which embedded components use
+ * to do menu/toolbar merging.
+ */
+ container->uih = gnome_ui_handler_new ();
+ gnome_ui_handler_set_app (container->uih, GNOME_APP (container->app));
+
+ /*
+ * Create the menus.
+ */
+ container_create_menus (container);
+
+ gtk_widget_show_all (container->app);
}
int
-main (int argc, char *argv [])
+main (int argc, char **argv)
{
- char **view_files = NULL;
- int i;
-
- gnome_init_with_popt_table (
- "gpdf", "0.1", argc, argv,
- gpdf_popt_options, 0, &ctx);
+ CORBA_Environment ev;
+ CORBA_ORB orb;
- errorInit();
-
- initParams (xpdfConfigFile); /* Init font path */
+ CORBA_exception_init (&ev);
- glade_gnome_init ();
+ gnome_CORBA_init ("gnome_xpdf_viewer", "0.1", &argc, argv, 0, &ev);
- view_files = poptGetArgs (ctx);
- /* Load files */
- if (view_files) {
- for (i = 0; view_files[i]; i++) {
- GString *name = new GString (view_files[i]);
- if (!name || !doc_root_new (name))
- printf ("Error loading '%s'\n", view_files[i]);
- }
- } else {
- printf ("Need filenames...\n");
- exit (0);
- }
+ CORBA_exception_free (&ev);
+
+ orb = gnome_CORBA_ORB ();
- poptFreeContext (ctx);
+ if (bonobo_init (orb, NULL, NULL) == FALSE)
+ g_error (_("Could not initialize Bonobo!\n"));
- gtk_main ();
+ container_create ();
- freeParams();
+ gtk_main ();
- /* Destroy files */
+ return 0;
}