merge, download fixing.
[surf.git] / surf.c
diff --git a/surf.c b/surf.c
index 21d7465..476fd56 100644 (file)
--- a/surf.c
+++ b/surf.c
 #include <gdk/gdkkeysyms.h>
 #include <string.h>
 #include <unistd.h>
+#include <getopt.h>
 #include <stdlib.h>
 #include <stdio.h>
 #include <webkit/webkit.h>
+#include <glib/gstdio.h>
 
 #define LENGTH(x) (sizeof x / sizeof x[0])
-/* Plan9-style Argument parsing */
-/* Vars: _c -> count; _b -> break; _a -> argument */
-#define ARG int _c, _b; char *_a; \
-       for(_c = 1; _c < argc && argv[_c][0] == '-' && argv[_c][1] && \
-                       (strcmp(argv[_c], "--") != 0); _c++) \
-               for(_a = &argv[_c][1], _b = 0; !_b && *_a; _a++ ) \
-                       switch(*_a)
-#define ARGVAL()       (!_b && _a[1] && (_b = 1) ? &_a[1] : _c + 1 == argc ? \
-               0 : argv[++_c])
-#define ARGCHR()       (*_a)
-#define ARGC()         _c
 
 Display *dpy;
 Atom urlprop;
 typedef struct Client {
-       GtkWidget *win;
-       GtkWidget *browser;
+       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;
 gboolean ignore_once = FALSE;
+extern char *optarg;
+extern int optind;
 
-static Client *newclient();
-static void die(char *str);
-static void setup(void);
 static void cleanup(void);
-static void updatetitle(Client *c);
-static void destroywin(GtkWidget* w, gpointer d);
-static gboolean keypress(GtkWidget* w, GdkEventKey *ev, gpointer d);
-static void titlechange(WebKitWebView* view, WebKitWebFrame* frame, const gchar* title, gpointer d);
-static void progresschange(WebKitWebView *view, gint p, gpointer d);
-static void loadcommit(WebKitWebView *view, WebKitWebFrame *f, gpointer d);
-static void linkhover(WebKitWebView* page, const gchar* t, const gchar* l, gpointer d);
 static void destroyclient(Client *c);
-static gboolean newwindow(WebKitWebView *view, WebKitWebFrame *f,
-               WebKitNetworkRequest *r, WebKitWebNavigationAction *n,
-               WebKitWebPolicyDecision *p, gpointer d);
-static gboolean download(WebKitWebView *view, GObject *o, gpointer d);
-static void loaduri(const Client *c, const gchar *uri);
-static void loadfile(const Client *c, const gchar *f);
-GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event, gpointer data);
+static void destroywin(GtkWidget* w, Client *c);
+static void die(char *str);
+static void download(WebKitDownload *o, GParamSpec *pspec, Client *c);
+static gboolean initdownload(WebKitWebView *view, WebKitDownload *o, Client *c);
+static gchar *geturi(Client *c);
+static void hidesearch(Client *c);
+static void hideurl(Client *c);
+static gboolean keypress(GtkWidget* w, GdkEventKey *ev, Client *c);
+static void linkhover(WebKitWebView* page, const gchar* t, const gchar* l, Client *c);
+static void loadcommit(WebKitWebView *view, WebKitWebFrame *f, Client *c);
+static void loadstart(WebKitWebView *view, WebKitWebFrame *f, Client *c);
+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, Client *c);
+static void pasteurl(GtkClipboard *clipboard, const gchar *text, gpointer d);
+static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event, gpointer d);
+static void progresschange(WebKitWebView *view, gint p, Client *c);
+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, Client *c);
+static void usage();
+static void updatetitle(Client *c, const gchar *title);
 
 void
 cleanup(void) {
@@ -68,156 +70,138 @@ cleanup(void) {
                destroyclient(clients);
 }
 
-GdkFilterReturn
-processx(GdkXEvent *e, GdkEvent *event, gpointer d) {
-       XPropertyEvent *ev;
-       Client *c = (Client *)d;
-       Atom adummy;
-       int idummy;
-       unsigned long ldummy;
-       unsigned char *buf = NULL;
-       if(((XEvent *)e)->type == PropertyNotify) {
-               ev = &((XEvent *)e)->xproperty;
-               if(ignore_once == FALSE && ev->atom == urlprop && ev->state == PropertyNewValue) {
-                       XGetWindowProperty(dpy, ev->window, urlprop, 0L, BUFSIZ, False, XA_STRING, 
-                               &adummy, &idummy, &ldummy, &ldummy, &buf);
-                       loaduri(c, (gchar *)buf);
-                       XFree(buf);
-                       return GDK_FILTER_REMOVE;
-               }
-               ignore_once = FALSE;
-       }
-       return GDK_FILTER_CONTINUE;
-}
-
 void
-loadfile(const Client *c, const gchar *f) {
-       GIOChannel *chan = NULL;
-       GError *e = NULL;
-       GString *code = g_string_new("");
-       GString *uri = g_string_new(f);
-       gchar *line;
-
-       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) {
-                               g_string_append(code, line);
-                               g_free(line);
-                       }
-                       webkit_web_view_load_html_string(c->view, code->str, NULL);
-                       g_io_channel_shutdown(chan, FALSE, NULL);
-               }
-       }
-       else {
-               g_string_prepend(uri, "file://");
-               loaduri(c, uri->str);
-       }
-       
-}
-
-static void loaduri(const 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);
-       g_string_free(u, TRUE);
-}
+destroyclient(Client *c) {
+       Client *p;
 
-gboolean
-download(WebKitWebView *view, GObject *o, gpointer d) {
-       /* TODO */
-       return FALSE;
+       gtk_widget_destroy(GTK_WIDGET(webkit_web_view_new()));
+       gtk_widget_destroy(c->scroll);
+       gtk_widget_destroy(c->urlbar);
+       gtk_widget_destroy(c->searchbar);
+       gtk_widget_destroy(c->vbox);
+       gtk_widget_destroy(c->win);
+       for(p = clients; p && p->next != c; p = p->next);
+       if(p)
+               p->next = c->next;
+       else
+               clients = c->next;
+       free(c);
+       if(clients == NULL)
+               gtk_main_quit();
 }
 
-gboolean
-newwindow(WebKitWebView *view, WebKitWebFrame *f,
-               WebKitNetworkRequest *r, WebKitWebNavigationAction *n,
-               WebKitWebPolicyDecision *p, gpointer d) {
-       puts("new");
-       Client *c = newclient();
-       webkit_web_view_load_request(c->view, r);
-       return TRUE;
-}
 void
-linkhover(WebKitWebView* page, const gchar* t, const gchar* l, gpointer d) {
-       Client *c = (Client *)d;
-
-       if(l)
-               gtk_window_set_title(GTK_WINDOW(c->win), l);
-       else
-               updatetitle(c);
+destroywin(GtkWidget* w, Client *c) {
+       destroyclient(c);
 }
 
 void
-loadcommit(WebKitWebView *view, WebKitWebFrame *f, gpointer d) {
-       Client *c = (Client *)d;
-       gchar *uri;
-
-       if(!(uri = (gchar *)webkit_web_view_get_uri(view)))
-               uri = "(null)";
-       ignore_once = TRUE;
-       XChangeProperty(dpy, GDK_WINDOW_XID(GTK_WIDGET(c->win)->window), urlprop,
-                       XA_STRING, 8, PropModeReplace, (unsigned char *)uri,
-                       strlen(uri) + 1);
+die(char *str) {
+       fputs(str, stderr);
+       exit(EXIT_FAILURE);
 }
 
 void
-progresschange(WebKitWebView* view, gint p, gpointer d) {
-       Client *c = (Client *)d;
+download(WebKitDownload *o, GParamSpec *pspec, Client *c) {
+       WebKitDownloadStatus status;
 
-       c->progress = p;
-       updatetitle(c);
+       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);
+       }
+       updatetitle(c, NULL);
 }
 
-void
-updatetitle(Client *c) {
-       char t[512];
-       if(c->progress == 100)
-               snprintf(t, LENGTH(t), "%s", c->title);
-       else
-               snprintf(t, LENGTH(t), "%s [%i%%]", c->title, c->progress);
-       gtk_window_set_title(GTK_WINDOW(c->win), t);
+gboolean
+initdownload(WebKitWebView *view, WebKitDownload *o, Client *c) {
+       const gchar *home, *filename;
+       gchar *uri, *path, *html;
+
+       stop(c);
+       c->download = o;
+       home = g_get_home_dir();
+       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);
+       html = g_strdup_printf("Download <b>%s</b>...", filename);
+       webkit_web_view_load_html_string(c->view, html,
+                       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);
+       g_free(html);
+       return TRUE;
 }
 
-void
-titlechange(WebKitWebView *v, WebKitWebFrame *f, const gchar *t, gpointer d) {
-       Client *c = (Client *)d;
+gchar *
+geturi(Client *c) {
+       gchar *uri;
 
-       if(c->title)
-               g_free(c->title);
-       c->title = g_strdup(t);
-       updatetitle(c);
+       if(!(uri = (gchar *)webkit_web_view_get_uri(c->view)))
+               uri = g_strdup("about:blank");
+       return uri;
 }
 
 void
-destroywin(GtkWidget* w, gpointer d) {
-       Client *c = (Client *)d;
-
-       destroyclient(c);
+hidesearch(Client *c) {
+       gtk_widget_hide(c->searchbar);
+       gtk_widget_grab_focus(GTK_WIDGET(c->view));
 }
 
 void
-destroyclient(Client *c) {
-       Client *p;
-       gtk_widget_destroy(c->win);
-       if(clients == c && c->next == NULL)
-               gtk_main_quit();
-       for(p = clients; p && p->next != c; p = p->next);
-       if(p)
-               p->next = c->next;
-       else
-               clients = c->next;
-       free(c);
+hideurl(Client *c) {
+       gtk_widget_hide(c->urlbar);
+       gtk_widget_grab_focus(GTK_WIDGET(c->view));
 }
 
 gboolean
-keypress(GtkWidget* w, GdkEventKey *ev, gpointer d) {
-       Client *c = (Client *)d;
-
-       if(ev->type == GDK_KEY_PRESS && (ev->state == GDK_CONTROL_MASK
-                       || ev->state == (GDK_CONTROL_MASK | GDK_SHIFT_MASK))) {
+keypress(GtkWidget* w, GdkEventKey *ev, Client *c) {
+       if(ev->type != GDK_KEY_PRESS)
+               return FALSE;
+       if(GTK_WIDGET_HAS_FOCUS(c->searchbar)) {
+               switch(ev->keyval) {
+               case GDK_Escape:
+                       hidesearch(c);
+                       return TRUE;
+               case GDK_Return:
+                       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:
+               case GDK_Right:
+                       return FALSE;
+               }
+       }
+       else if(GTK_WIDGET_HAS_FOCUS(c->urlbar)) {
+               switch(ev->keyval) {
+               case GDK_Escape:
+                       hideurl(c);
+                       return TRUE;
+               case GDK_Return:
+                       loaduri(c, gtk_entry_get_text(GTK_ENTRY(c->urlbar)));
+                       hideurl(c);
+                       return TRUE;
+               case GDK_Left:
+               case GDK_Right:
+                       return FALSE;
+               }
+       }
+       if(ev->state & GDK_CONTROL_MASK) {
                switch(ev->keyval) {
+               case GDK_p:
+                       gtk_clipboard_request_text(gtk_clipboard_get(GDK_SELECTION_PRIMARY), pasteurl, c);
+                       return TRUE;
+               case GDK_y:
+                       gtk_clipboard_set_text(gtk_clipboard_get(GDK_SELECTION_PRIMARY), webkit_web_view_get_uri(c->view), -1);
+                       return TRUE;
                case GDK_r:
                case GDK_R:
                        if((ev->state & GDK_SHIFT_MASK))
@@ -225,11 +209,31 @@ keypress(GtkWidget* w, GdkEventKey *ev, gpointer d) {
                        else
                                 webkit_web_view_reload(c->view);
                        return TRUE;
+               case GDK_b:
+                       return TRUE;
                case GDK_g:
-                       /* TODO */
+                       showurl(c);
                        return TRUE;
                case GDK_slash:
-                       /* TODO */
+                       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);
@@ -239,17 +243,81 @@ keypress(GtkWidget* w, GdkEventKey *ev, gpointer d) {
                        return TRUE;
                }
        }
+       else {
+               switch(ev->keyval) {
+               case GDK_Escape:
+                       stop(c);
+                       return TRUE;
+               }
+       }
        return FALSE;
 }
 
-void setup(void) {
-       dpy = GDK_DISPLAY();
-       urlprop = XInternAtom(dpy, "_SURF_URL", False);
+void
+linkhover(WebKitWebView* page, const gchar* t, const gchar* l, Client *c) {
+       if(l)
+               gtk_window_set_title(GTK_WINDOW(c->win), l);
+       else
+               updatetitle(c, NULL);
 }
 
-void die(char *str) {
-       fputs(str, stderr);
-       exit(EXIT_FAILURE);
+void
+loadcommit(WebKitWebView *view, WebKitWebFrame *f, Client *c) {
+       gchar *uri;
+
+       ignore_once = TRUE;
+       uri = geturi(c);
+       XChangeProperty(dpy, GDK_WINDOW_XID(GTK_WIDGET(c->win)->window), urlprop,
+                       XA_STRING, 8, PropModeReplace, (unsigned char *)uri,
+                       strlen(uri) + 1);
+}
+
+void
+loadstart(WebKitWebView *view, WebKitWebFrame *f, Client *c) {
+       c->progress = 0;
+       updatetitle(c, NULL);
+}
+
+void
+loadfile(Client *c, const gchar *f) {
+       GIOChannel *chan = NULL;
+       GError *e = NULL;
+       GString *code;
+       gchar *line, *uri;
+
+       if(strcmp(f, "-") == 0) {
+               chan = g_io_channel_unix_new(STDIN_FILENO);
+               if (chan) {
+                       code = g_string_new("");
+                       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,
+                                       "file://.");
+                       g_io_channel_shutdown(chan, FALSE, NULL);
+                       g_string_free(code, TRUE);
+               }
+               uri = g_strdup("stdin");
+       }
+       else {
+               uri = g_strdup_printf("file://%s", f);
+               loaduri(c, uri);
+       }
+       updatetitle(c, uri);
+       g_free(uri);
+}
+
+void
+loaduri(Client *c, const gchar *uri) {
+       gchar *u;
+       u = g_strrstr(uri, "://") ? g_strdup(uri)
+               : g_strdup_printf("http://%s", uri);
+       webkit_web_view_load_uri(c->view, u);
+       c->progress = 0;
+       updatetitle(c, u);
+       g_free(u);
 }
 
 Client *
@@ -257,6 +325,7 @@ newclient(void) {
        Client *c;
        if(!(c = calloc(1, sizeof(Client))))
                die("Cannot malloc!\n");
+       /* Window */
        if(embed) {
                c->win = gtk_plug_new(0);
        }
@@ -265,74 +334,224 @@ newclient(void) {
                gtk_window_set_wmclass(GTK_WINDOW(c->win), "surf", "surf");
        }
        gtk_window_set_default_size(GTK_WINDOW(c->win), 800, 600);
-       c->browser = gtk_scrolled_window_new(NULL, NULL);
-       g_signal_connect (G_OBJECT(c->win), "destroy", G_CALLBACK(destroywin), c);
-       g_signal_connect (G_OBJECT(c->win), "key-press-event", G_CALLBACK(keypress), c);
+       g_signal_connect(G_OBJECT(c->win), "destroy", G_CALLBACK(destroywin), c);
+       g_signal_connect(G_OBJECT(c->win), "key-press-event", G_CALLBACK(keypress), c);
+
+       /* VBox */
+       c->vbox = gtk_vbox_new(FALSE, 0);
 
-       gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->browser),
+       /* scrolled window */
+       c->scroll = gtk_scrolled_window_new(NULL, NULL);
+       gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll),
                        GTK_POLICY_NEVER, GTK_POLICY_NEVER);
-       c->view = WEBKIT_WEB_VIEW(webkit_web_view_new());
-       gtk_container_add(GTK_CONTAINER(c->browser), GTK_WIDGET(c->view));
 
+       /* webview */
+       c->view = WEBKIT_WEB_VIEW(webkit_web_view_new());
        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), "new-window", G_CALLBACK(newwindow), c);
-       g_signal_connect(G_OBJECT(c->view), "download-requested", G_CALLBACK(download), c);
+       g_signal_connect(G_OBJECT(c->view), "create-web-view", G_CALLBACK(newwindow), c);
+       g_signal_connect(G_OBJECT(c->view), "download-requested", G_CALLBACK(initdownload), c);
+
+       /* urlbar */
+       c->urlbar = gtk_entry_new();
+       gtk_entry_set_has_frame(GTK_ENTRY(c->urlbar), FALSE);
 
-       gtk_container_add(GTK_CONTAINER(c->win), c->browser);
+       /* searchbar */
+       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_container_add(GTK_CONTAINER(c->vbox), c->scroll);
+       gtk_container_add(GTK_CONTAINER(c->vbox), c->searchbar);
+       gtk_container_add(GTK_CONTAINER(c->vbox), c->urlbar);
+
+       /* Setup */
+       gtk_box_set_child_packing(GTK_BOX(c->vbox), c->urlbar, FALSE, FALSE, 0, GTK_PACK_START);
+       gtk_box_set_child_packing(GTK_BOX(c->vbox), c->searchbar, FALSE, FALSE, 0, GTK_PACK_START);
+       gtk_box_set_child_packing(GTK_BOX(c->vbox), c->scroll, TRUE, TRUE, 0, GTK_PACK_START);
        gtk_widget_grab_focus(GTK_WIDGET(c->view));
-       gtk_widget_show_all(c->win);
-       if(showxid)
-               printf("%u\n", (unsigned int)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window));
-       c->next = clients;
-       clients = c;
+       gtk_widget_hide_all(c->searchbar);
+       gtk_widget_hide_all(c->urlbar);
+       gtk_widget_show(c->vbox);
+       gtk_widget_show(c->scroll);
+       gtk_widget_show(GTK_WIDGET(c->view));
+       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)
+               printf("%u\n", (unsigned int)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window));
        return c;
 }
 
+WebKitWebView *
+newwindow(WebKitWebView  *v, WebKitWebFrame *f, Client *c) {
+       Client *n = newclient();
+       return n->view;
+}
+
+void
+pasteurl(GtkClipboard *clipboard, const gchar *text, gpointer d) {
+       if(text != NULL)
+               loaduri((Client *) d, text);
+}
+
+GdkFilterReturn
+processx(GdkXEvent *e, GdkEvent *event, gpointer d) {
+       Client *c = (Client *)d;
+       XPropertyEvent *ev;
+       Atom adummy;
+       int idummy;
+       unsigned long ldummy;
+       unsigned char *buf = NULL;
+
+       if(((XEvent *)e)->type == PropertyNotify) {
+               ev = &((XEvent *)e)->xproperty;
+               if(ev->atom == urlprop && ev->state == PropertyNewValue) {
+                       if(ignore_once)
+                              ignore_once = FALSE;
+                       else {
+                               XGetWindowProperty(dpy, ev->window, urlprop, 0L, BUFSIZ, False, XA_STRING,
+                                       &adummy, &idummy, &ldummy, &ldummy, &buf);
+                               loaduri(c, (gchar *)buf);
+                               XFree(buf);
+                       }
+                       return GDK_FILTER_REMOVE;
+               }
+       }
+       return GDK_FILTER_CONTINUE;
+}
+
+void
+progresschange(WebKitWebView* view, gint p, Client *c) {
+       c->progress = p;
+       updatetitle(c, NULL);
+}
+
+void setup(void) {
+       dpy = GDK_DISPLAY();
+       urlprop = XInternAtom(dpy, "_SURF_URL", False);
+}
+
+void
+showsearch(Client *c) {
+       hideurl(c);
+       gtk_widget_show(c->searchbar);
+       gtk_widget_grab_focus(c->searchbar);
+}
+
+void
+showurl(Client *c) {
+       gchar *uri;
+
+       hidesearch(c);
+       uri = geturi(c);
+       gtk_entry_set_text(GTK_ENTRY(c->urlbar), uri);
+       gtk_widget_show(c->urlbar);
+       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, Client *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, const char *title) {
+       gchar *t;
+
+       if(title) {
+               if(c->title)
+                       g_free(c->title);
+               c->title = g_strdup(title);
+       }
+       if(c->progress == 100)
+               t = g_strdup(c->title);
+       else
+               t = g_strdup_printf("%s [%i%%]", c->title, c->progress);
+       gtk_window_set_title(GTK_WINDOW(c->win), t);
+       g_free(t);
+
+}
+
 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())
                g_thread_init(NULL);
        setup();
-       ARG {
-       case 'x':
-               showxid = TRUE;
-               break;
-       case 'e':
-               showxid = TRUE;
-               embed = TRUE;
-               break;
-       case 'u':
-               if(!(uri = ARGVAL()))
-                       goto argerr;
-               c = newclient();
-               loaduri(c, uri);
-               updatetitle(c);
-               break;
-       case 'f':
-               if(!(file = ARGVAL()))
-                       goto argerr;
-               c = newclient();
-               loadfile(c, file);
-               updatetitle(c);
-               break;
-       argerr:
-       default:
-               puts("surf - simple browser");
-               printf("usage: %s [-e] [-x] [-u uri] [-f file]\n", argv[0]);
-               return EXIT_FAILURE;
-       }
-       if(argc != ARGC())
-               goto argerr;
+       while((o = getopt(argc, argv, "vhxeu:f:")) != -1)
+               switch(o) {
+               case 'x':
+                       showxid = TRUE;
+                       break;
+               case 'e':
+                       showxid = TRUE;
+                       embed = TRUE;
+                       break;
+               case 'u':
+                       c = newclient();
+                       loaduri(c, optarg);
+                       break;
+               case 'f':
+                       c = newclient();
+                       loadfile(c, optarg);
+                       break;
+               case 'v':
+                       die("surf-"VERSION", © 2009 surf engineers, see LICENSE for details\n");
+                       break;
+               default:
+                       usage();
+               }
+       if(optind != argc)
+               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;