static void
chmsee_init(ChmSee* self)
{
self->priv = CHMSEE_GET_PRIVATE(self);
selfp->home = g_build_filename(g_get_home_dir(), ".chmsee", NULL);
g_debug("chmsee home = %s", selfp->home);
if (!g_file_test(selfp->home, G_FILE_TEST_IS_DIR))
mkdir(selfp->home, 0777);
selfp->cache_dir = g_build_filename(selfp->home, "bookshelf", NULL);
if (!g_file_test(selfp->cache_dir, G_FILE_TEST_IS_DIR))
mkdir(selfp->cache_dir, 0777);
selfp->lang = 0;
selfp->last_dir = g_strdup(g_get_home_dir());
selfp->context_menu_link = NULL;
selfp->book = NULL;
selfp->pos_x = -100;
selfp->pos_y = -100;
selfp->width = 0;
selfp->height = 0;
selfp->hpaned_position = -1;
selfp->has_toc = FALSE;
selfp->has_index = FALSE;
selfp->fullscreen = FALSE;
selfp->expect_fullscreen = FALSE;
selfp->state = CHMSEE_STATE_INIT;
gtk_widget_add_events(GTK_WIDGET(self),
GDK_STRUCTURE_MASK | GDK_BUTTON_PRESS_MASK );
g_signal_connect(G_OBJECT(self),
"scroll-event",
G_CALLBACK(on_scroll_event),
NULL);
g_signal_connect(G_OBJECT(self),
"map",
G_CALLBACK(on_map),
NULL);
g_signal_connect(G_OBJECT(self),
"window-state-event",
G_CALLBACK(on_window_state_event),
NULL);
gtk_drag_dest_set (GTK_WIDGET (self),
GTK_DEST_DEFAULT_ALL,
view_drop_targets,
G_N_ELEMENTS (view_drop_targets),
GDK_ACTION_COPY);
/* Quit event handle */
g_signal_connect(G_OBJECT (self),
"delete_event",
G_CALLBACK (delete_cb),
self);
g_signal_connect(G_OBJECT (self),
"destroy",
G_CALLBACK (destroy_cb),
self);
/* Widget size changed event handle */
g_signal_connect(G_OBJECT (self),
"configure-event",
G_CALLBACK (on_configure_event),
self);
/* Init gecko */
chmsee_html_init_system();
//chmsee_html_set_default_lang(selfp->lang);
populate_window(self);
chmsee_load_config(self);
if (selfp->pos_x >= 0 && selfp->pos_y >= 0)
gtk_window_move(GTK_WINDOW (self), selfp->pos_x, selfp->pos_y);
if (selfp->width > 0 && selfp->height > 0)
gtk_window_resize(GTK_WINDOW (self), selfp->width, selfp->height);
else
gtk_window_resize(GTK_WINDOW (self), 800, 600);
gtk_window_set_title(GTK_WINDOW (self), "ChmSee");
gtk_window_set_icon_from_file(GTK_WINDOW (self), get_resource_path("chmsee-icon.png"), NULL);
}
static void
view_pixbuf (ViewerCbInfo * info, int xid, const char *color)
{
GtkWidget *win;
GdkColor bg_color;
gint win_width, win_height;
/* create toplevel window and set its title */
#ifdef ENABLE_XEMBED
if (xid > 0) {
GdkWindow *gdk_parent;
win = gtk_plug_new (0);
gdk_parent = gdk_window_foreign_new (xid);
gdk_window_get_geometry (gdk_parent, NULL, NULL, &win_width, &win_height, NULL);
/* so that button and key presses get registered */
gtk_widget_add_events (win, GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK);
} else
#endif
{
char *title;
win = gtk_window_new (GTK_WINDOW_TOPLEVEL);
win_width = DEFAULT_WIDTH;
win_height = DEFAULT_HEIGHT;
if (info->id) {
title = g_strdup_printf ("%s#%s — %s", info->base_uri, info->id, _("SVG Viewer"));
} else {
title = g_strdup_printf ("%s — %s", info->base_uri, _("SVG Viewer"));
}
gtk_window_set_title (GTK_WINDOW (win), title);
g_free (title);
}
populate_window (win, info, xid, win_width, win_height);
rsvg_window_set_default_icon (GTK_WINDOW (win), info->pixbuf);
/* exit when 'X' is clicked */
g_signal_connect (G_OBJECT (win), "destroy", G_CALLBACK (quit_cb), NULL);
g_signal_connect (G_OBJECT (win), "delete_event", G_CALLBACK (quit_cb), NULL);
if (color && strcmp (color, "none") != 0) {
if (gdk_color_parse (color, &bg_color)) {
GtkWidget *parent_widget = gtk_widget_get_parent (info->image);
if (gdk_colormap_alloc_color
(gtk_widget_get_colormap (parent_widget), &bg_color, FALSE, TRUE))
gtk_widget_modify_bg (parent_widget, GTK_STATE_NORMAL, &bg_color);
else
g_warning (_("Couldn't allocate color '%s'"), color);
} else
g_warning (_("Couldn't parse color '%s'"), color);
}
create_popup_menu (info);
info->window = win;
gtk_window_add_accel_group (GTK_WINDOW (win), info->accel_group);
g_signal_connect (G_OBJECT (win), "button-press-event", G_CALLBACK (button_press_event), info);
gtk_widget_show_all (win);
#ifdef ENABLE_XEMBED
if (xid > 0) {
XReparentWindow (GDK_WINDOW_XDISPLAY (win->window),
GDK_WINDOW_XID (win->window), xid, 0, 0);
XMapWindow (GDK_WINDOW_XDISPLAY (win->window), GDK_WINDOW_XID (win->window));
}
#endif
}
