#include <stdlib.h>
#include <stdio.h>
#include <webkit/webkit.h>
+#include <glib/gstdio.h>
#define LENGTH(x) (sizeof x / sizeof x[0])
Display *dpy;
Atom urlprop;
typedef struct Client {
- GtkWidget *win, *scroll, *vbox, *urlbar, *urllist, *searchbar;
+ GtkWidget *win, *scroll, *vbox, *urlbar, *searchbar;
WebKitWebView *view;
+ WebKitDownload *download;
gchar *title;
gint progress;
struct Client *next;
} Client;
+SoupCookieJar *cookiejar;
Client *clients = NULL;
gboolean embed = FALSE;
gboolean showxid = FALSE;
extern int optind;
static void cleanup(void);
-static gboolean decidewindow(WebKitWebView *view, WebKitWebFrame *f,
- WebKitNetworkRequest *r, WebKitWebNavigationAction *n,
- WebKitWebPolicyDecision *p, gpointer d);
static void destroyclient(Client *c);
static void destroywin(GtkWidget* w, gpointer d);
static void die(char *str);
-static gboolean download(WebKitWebView *view, WebKitDownload *o, gpointer d);
+static void download(WebKitDownload *o, GParamSpec *pspec, gpointer d);
+static gboolean initdownload(WebKitWebView *view, WebKitDownload *o, gpointer d);
static gchar *geturi(Client *c);
static void hidesearch(Client *c);
static void hideurl(Client *c);
static gboolean keypress(GtkWidget* w, GdkEventKey *ev, gpointer d);
static void linkhover(WebKitWebView* page, const gchar* t, const gchar* l, gpointer d);
static void loadcommit(WebKitWebView *view, WebKitWebFrame *f, gpointer d);
-static void loadfile(const Client *c, const gchar *f);
-static void loaduri(const Client *c, const gchar *uri);
+static void loadstart(WebKitWebView *view, WebKitWebFrame *f, gpointer d);
+static void loadfile(Client *c, const gchar *f);
+static void loaduri(Client *c, const gchar *uri);
static Client *newclient();
static WebKitWebView *newwindow(WebKitWebView *v, WebKitWebFrame *f, gpointer d);
static void progresschange(WebKitWebView *view, gint p, gpointer d);
static void setup(void);
static void showsearch(Client *c);
static void showurl(Client *c);
+static void stop(Client *c);
static void titlechange(WebKitWebView* view, WebKitWebFrame* frame, const gchar* title, gpointer d);
-static void updatetitle(Client *c);
+static void usage();
+static void updatetitle(Client *c, const gchar *title);
void
cleanup(void) {
destroyclient(clients);
}
-gboolean
-decidewindow(WebKitWebView *view, WebKitWebFrame *f,
- WebKitNetworkRequest *r, WebKitWebNavigationAction *n,
- WebKitWebPolicyDecision *p, gpointer d) {
- /* TODO */
- return TRUE;
-}
-
void
destroyclient(Client *c) {
Client *p;
gtk_widget_destroy(GTK_WIDGET(webkit_web_view_new()));
gtk_widget_destroy(c->scroll);
gtk_widget_destroy(c->urlbar);
- gtk_widget_destroy(c->urllist);
gtk_widget_destroy(c->searchbar);
gtk_widget_destroy(c->vbox);
gtk_widget_destroy(c->win);
destroyclient(c);
}
-void die(char *str) {
+void
+die(char *str) {
fputs(str, stderr);
exit(EXIT_FAILURE);
}
-gboolean
-download(WebKitWebView *view, WebKitDownload *o, gpointer d) {
- /* TODO */
- const gchar *home;
- gchar *uri, *filename;
+void
+download(WebKitDownload *o, GParamSpec *pspec, gpointer d) {
+ Client *c = (Client *) d;
+ WebKitDownloadStatus status;
+ status = webkit_download_get_status(c->download);
+ if(status == WEBKIT_DOWNLOAD_STATUS_STARTED || status == WEBKIT_DOWNLOAD_STATUS_CREATED) {
+ c->progress = (int)(webkit_download_get_progress(c->download)*100);
+ }
+ else {
+ stop(c);
+ }
+ updatetitle(c, NULL);
+}
+
+gboolean
+initdownload(WebKitWebView *view, WebKitDownload *o, gpointer d) {
+ Client *c = (Client *) d;
+ const gchar *home, *filename;
+ gchar *uri, *path;
+ GString *html = g_string_new("");
+
+ stop(c);
+ c->download = o;
home = g_get_home_dir();
- filename = g_build_filename(home, "Desktop",
- webkit_download_get_suggested_filename(o), NULL);
- uri = g_strconcat("file://", filename, NULL);
- webkit_download_set_destination_uri(o, uri);
- g_free(filename);
+ filename = webkit_download_get_suggested_filename(o);
+ path = g_build_filename(home, ".surf", "dl",
+ filename, NULL);
+ uri = g_strconcat("file://", path, NULL);
+ webkit_download_set_destination_uri(c->download, uri);
+ c->progress = 0;
g_free(uri);
- webkit_download_start(o);
+ html = g_string_append(html, "Downloading <b>");
+ html = g_string_append(html, filename);
+ html = g_string_append(html, "</b>...");
+ webkit_web_view_load_html_string(c->view, html->str,
+ webkit_download_get_uri(c->download));
+ g_signal_connect(c->download, "notify::progress", G_CALLBACK(download), c);
+ g_signal_connect(c->download, "notify::status", G_CALLBACK(download), c);
+ webkit_download_start(c->download);
+ updatetitle(c, filename);
return TRUE;
}
return TRUE;
case GDK_Left:
case GDK_Right:
- case GDK_r:
return FALSE;
}
}
return TRUE;
case GDK_Left:
case GDK_Right:
- case GDK_r:
return FALSE;
}
}
- if(ev->state == GDK_CONTROL_MASK || ev->state == (GDK_CONTROL_MASK | GDK_SHIFT_MASK)) {
+ if(ev->state & GDK_CONTROL_MASK) {
switch(ev->keyval) {
case GDK_r:
case GDK_R:
case GDK_slash:
showsearch(c);
return TRUE;
+ case GDK_plus:
+ case GDK_equal:
+ webkit_web_view_zoom_in(c->view);
+ return TRUE;
+ case GDK_minus:
+ webkit_web_view_zoom_out(c->view);
+ return TRUE;
+ case GDK_0:
+ webkit_web_view_set_zoom_level(c->view, 1.0);
+ return TRUE;
+ case GDK_n:
+ case GDK_N:
+ webkit_web_view_search_text(c->view,
+ gtk_entry_get_text(GTK_ENTRY(c->searchbar)),
+ FALSE,
+ !(ev->state & GDK_SHIFT_MASK),
+ TRUE);
+ return TRUE;
case GDK_Left:
webkit_web_view_go_back(c->view);
return TRUE;
return TRUE;
}
}
+ else {
+ switch(ev->keyval) {
+ case GDK_Escape:
+ stop(c);
+ return TRUE;
+ }
+ }
return FALSE;
}
if(l)
gtk_window_set_title(GTK_WINDOW(c->win), l);
else
- updatetitle(c);
+ updatetitle(c, NULL);
}
void
}
void
-loadfile(const Client *c, const gchar *f) {
+loadstart(WebKitWebView *view, WebKitWebFrame *f, gpointer d) {
+ Client *c = (Client *)d;
+
+ if(c->download)
+ stop(c);
+}
+
+void
+loadfile(Client *c, const gchar *f) {
GIOChannel *chan = NULL;
GError *e = NULL;
GString *code = g_string_new("");
if(strcmp(f, "-") == 0) {
chan = g_io_channel_unix_new(STDIN_FILENO);
if (chan) {
- while(g_io_channel_read_line(chan, &line, NULL, NULL, &e) == G_IO_STATUS_NORMAL) {
+ while(g_io_channel_read_line(chan, &line, NULL, NULL,
+ &e) == G_IO_STATUS_NORMAL) {
g_string_append(code, line);
g_free(line);
}
- webkit_web_view_load_html_string(c->view, code->str, NULL);
+ webkit_web_view_load_html_string(c->view, code->str,
+ "file://.");
g_io_channel_shutdown(chan, FALSE, NULL);
}
}
g_string_prepend(uri, "file://");
loaduri(c, uri->str);
}
-
+ updatetitle(c, uri->str);
}
void
-loaduri(const Client *c, const gchar *uri) {
+loaduri(Client *c, const gchar *uri) {
GString* u = g_string_new(uri);
if(g_strrstr(u->str, ":") == NULL)
g_string_prepend(u, "http://");
webkit_web_view_load_uri(c->view, u->str);
+ c->progress = 0;
+ updatetitle(c, u->str);
g_string_free(u, TRUE);
}
g_signal_connect(G_OBJECT(c->view), "title-changed", G_CALLBACK(titlechange), c);
g_signal_connect(G_OBJECT(c->view), "load-progress-changed", G_CALLBACK(progresschange), c);
g_signal_connect(G_OBJECT(c->view), "load-committed", G_CALLBACK(loadcommit), c);
+ g_signal_connect(G_OBJECT(c->view), "load-started", G_CALLBACK(loadstart), c);
g_signal_connect(G_OBJECT(c->view), "hovering-over-link", G_CALLBACK(linkhover), c);
g_signal_connect(G_OBJECT(c->view), "create-web-view", G_CALLBACK(newwindow), c);
- g_signal_connect(G_OBJECT(c->view), "new-window-policy-decision-requested", G_CALLBACK(decidewindow), c);
- g_signal_connect(G_OBJECT(c->view), "download-requested", G_CALLBACK(download), c);
+ g_signal_connect(G_OBJECT(c->view), "download-requested", G_CALLBACK(initdownload), c);
/* urlbar */
c->urlbar = gtk_entry_new();
c->searchbar = gtk_entry_new();
gtk_entry_set_has_frame(GTK_ENTRY(c->searchbar), FALSE);
+ /* downloadbar */
+
/* Arranging */
gtk_container_add(GTK_CONTAINER(c->scroll), GTK_WIDGET(c->view));
gtk_container_add(GTK_CONTAINER(c->win), c->vbox);
gtk_widget_show(c->win);
gdk_window_set_events(GTK_WIDGET(c->win)->window, GDK_ALL_EVENTS_MASK);
gdk_window_add_filter(GTK_WIDGET(c->win)->window, processx, c);
+ webkit_web_view_set_full_content_zoom(c->view, TRUE);
+ c->download = NULL;
+ c->title = NULL;
c->next = clients;
clients = c;
if(showxid)
WebKitWebView *
newwindow(WebKitWebView *v, WebKitWebFrame *f, gpointer d) {
- /* TODO */
Client *c = newclient();
return c->view;
}
Client *c = (Client *)d;
c->progress = p;
- updatetitle(c);
+ updatetitle(c, NULL);
}
GdkFilterReturn
gtk_widget_grab_focus(c->urlbar);
}
+void
+stop(Client *c) {
+ if(c->download)
+ webkit_download_cancel(c->download);
+ else
+ webkit_web_view_stop_loading(c->view);
+ c->download = NULL;
+}
+
void
titlechange(WebKitWebView *v, WebKitWebFrame *f, const gchar *t, gpointer d) {
Client *c = (Client *)d;
- if(c->title)
- g_free(c->title);
- c->title = g_strdup(t);
- updatetitle(c);
+ updatetitle(c, t);
+}
+
+void
+usage() {
+ fputs("surf - simple browser\n", stderr);
+ die("usage: surf [-e] [-x] [-u uri] [-f file]\n");
}
void
-updatetitle(Client *c) {
+updatetitle(Client *c, const char *title) {
char t[512];
+
+ if(title) {
+ if(c->title)
+ g_free(c->title);
+ c->title = g_strdup(title);
+ }
if(c->progress == 100)
snprintf(t, LENGTH(t), "%s", c->title);
else
}
int main(int argc, char *argv[]) {
- gchar *uri = NULL, *file = NULL;
+ SoupSession *s;
Client *c;
int o;
+ const gchar *home, *filename;
gtk_init(NULL, NULL);
if (!g_thread_supported())
embed = TRUE;
break;
case 'u':
- if(!(uri = optarg))
- goto argerr;
c = newclient();
- loaduri(c, uri);
- updatetitle(c);
+ loaduri(c, optarg);
break;
case 'f':
- if(!(file = optarg))
- goto argerr;
c = newclient();
- loadfile(c, file);
- updatetitle(c);
+ loadfile(c, optarg);
break;
case 'v':
die("surf-"VERSION", © 2009 surf engineers, see LICENSE for details\n");
break;
- argerr:
default:
- puts("surf - simple browser");
- die("usage: surf [-e] [-x] [-u uri] [-f file]\n");
- return EXIT_FAILURE;
+ usage();
}
if(optind != argc)
- goto argerr;
+ usage();
if(!clients)
newclient();
+
+ /* make dirs */
+ home = g_get_home_dir();
+ filename = g_build_filename(home, ".surf", NULL);
+ g_mkdir_with_parents(filename, 0711);
+ filename = g_build_filename(home, ".surf", "dl", NULL);
+ g_mkdir_with_parents(filename, 0755);
+
+ /* cookie persistance */
+ s = webkit_get_default_session();
+ filename = g_build_filename(home, ".surf", "cookies", NULL);
+ cookiejar = soup_cookie_jar_text_new(filename, FALSE);
+ soup_session_add_feature(s, SOUP_SESSION_FEATURE(cookiejar));
+
gtk_main();
cleanup();
return EXIT_SUCCESS;