/* exported interface documented in gtk/resources.h */
GdkCursor *nsgtk_create_menu_cursor(void)
{
GdkCursor *cursor = NULL;
GdkPixbuf *pixbuf;
nserror res;
res = nsgdk_pixbuf_new_from_resname("menu_cursor.png", &pixbuf);
if (res == NSERROR_OK) {
cursor = gdk_cursor_new_from_pixbuf(gdk_display_get_default(),
pixbuf, 0, 3);
g_object_unref(pixbuf);
}
return cursor;
}
/**
* Initialize GTK interface.
*/
static nserror nsgtk_init(int argc, char** argv, char **respath)
{
char buf[PATH_MAX];
char *resource_filename;
char *addr = NULL;
nsurl *url;
nserror error;
error = nsgtk_builder_new_from_resname("warning", &warning_builder);
if (error != NSERROR_OK) {
LOG("Unable to initialise warning dialog");
return error;
}
gtk_builder_connect_signals(warning_builder, NULL);
/* set default icon if its available */
error = nsgdk_pixbuf_new_from_resname("netsurf.xpm",
&win_default_icon_pixbuf);
if (error == NSERROR_OK) {
LOG("Seting default window icon");
gtk_window_set_default_icon(win_default_icon_pixbuf);
}
/* Search engine sources */
resource_filename = filepath_find(respath, "SearchEngines");
search_web_init(resource_filename);
if (resource_filename != NULL) {
LOG("Using '%s' as Search Engines file", resource_filename);
free(resource_filename);
}
/* Default favicon */
error = nsgdk_pixbuf_new_from_resname("favicon.png", &favicon_pixbuf);
if (error != NSERROR_OK) {
favicon_pixbuf = gdk_pixbuf_new(GDK_COLORSPACE_RGB,
false, 8, 16, 16);
}
/* arrow down icon */
error = nsgdk_pixbuf_new_from_resname("arrow_down_8x32.png",
&arrow_down_pixbuf);
if (error != NSERROR_OK) {
arrow_down_pixbuf = gdk_pixbuf_new(GDK_COLORSPACE_RGB,
false, 8, 8, 32);
}
/* initialise throbber */
error = nsgtk_throbber_init();
if (error != NSERROR_OK) {
LOG("Unable to initialise throbber.");
return error;
}
/* Initialise completions - cannot fail */
nsgtk_completion_init();
filepath_sfinddef(respath, buf, "mime.types", "/etc/");
gtk_fetch_filetype_init(buf);
save_complete_init();
urldb_load(nsoption_charp(url_file));
urldb_load_cookies(nsoption_charp(cookie_file));
/* The tree view system needs to know the screen's DPI, so we
* find that out here, rather than when we create a first browser
* window.
*/
browser_set_dpi(gdk_screen_get_resolution(gdk_screen_get_default()));
LOG("Set CSS DPI to %d", browser_get_dpi());
/* Initialise top level UI elements */
error = nsgtk_download_init();
if (error != NSERROR_OK) {
LOG("Unable to initialise download window.");
return error;
}
/* If there is a url specified on the command line use it */
if (argc > 1) {
struct stat fs;
if (stat(argv[1], &fs) == 0) {
size_t addrlen;
char *rp = realpath(argv[1], NULL);
assert(rp != NULL);
/* calculate file url length including terminator */
addrlen = SLEN("file://") + strlen(rp) + 1;
addr = malloc(addrlen);
assert(addr != NULL);
snprintf(addr, addrlen, "file://%s", rp);
free(rp);
} else {
addr = strdup(argv[1]);
}
}
if (addr != NULL) {
/* managed to set up based on local launch */
} else if (nsoption_charp(homepage_url) != NULL) {
addr = strdup(nsoption_charp(homepage_url));
} else {
addr = strdup(NETSURF_HOMEPAGE);
}
/* create an initial browser window */
error = nsurl_create(addr, &url);
if (error == NSERROR_OK) {
error = browser_window_create(BW_CREATE_HISTORY,
url,
NULL,
NULL,
NULL);
nsurl_unref(url);
}
free(addr);
return error;
}
