X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=surf.c;h=43b15316a547a8fd80dca5d6757bef78ff22455a;hb=2aa1c38aed02bfc37379476a07516172b2817cae;hp=6c85c3e79d8dfe4a0e4f0d5c1e04869044b9a78b;hpb=60c58fbf173b9af7a523fa7b37df07e7d98a88fc;p=surf.git diff --git a/surf.c b/surf.c index 6c85c3e..43b1531 100644 --- a/surf.c +++ b/surf.c @@ -31,18 +31,42 @@ #define LENGTH(x) (sizeof(x) / sizeof(x[0])) #define CLEANMASK(mask) (mask & (MODKEY|GDK_SHIFT_MASK)) +#define SETB(p, s) [p] = (Parameter){ { .b = s }, } +#define SETI(p, s) [p] = (Parameter){ { .i = s }, } +#define SETV(p, s) [p] = (Parameter){ { .v = s }, } +#define SETF(p, s) [p] = (Parameter){ { .f = s }, } +#define FSETB(p, s) [p] = (Parameter){ { .b = s }, 1 } +#define FSETI(p, s) [p] = (Parameter){ { .i = s }, 1 } +#define FSETV(p, s) [p] = (Parameter){ { .v = s }, 1 } +#define FSETF(p, s) [p] = (Parameter){ { .f = s }, 1 } enum { AtomFind, AtomGo, AtomUri, AtomLast }; -enum { +typedef enum { CaretBrowsing, + CookiePolicies, + DiskCache, + DNSPrefetch, + FontSize, FrameFlattening, Geolocation, + HideBackground, + Inspector, JavaScript, + KioskMode, LoadImages, Plugins, + PreferredLanguages, + RunInFullscreen, ScrollBars, -}; + ShowIndicators, + SpellChecking, + SpellLanguages, + StrictSSL, + Style, + ZoomLevel, + ParameterLast, +} ParamName; enum { OnDoc = WEBKIT_HIT_TEST_RESULT_CONTEXT_DOCUMENT, @@ -58,9 +82,15 @@ enum { typedef union { int b; int i; + float f; const void *v; } Arg; +typedef struct { + Arg val; + int force; +} Parameter; + typedef struct Client { GtkWidget *win; WebKitWebView *view; @@ -70,7 +100,7 @@ typedef struct Client { GTlsCertificateFlags tlsflags; Window xid; int progress, fullscreen; - const char *title, *targeturi; + const char *title, *overtitle, *targeturi; const char *needle; struct Client *next; } Client; @@ -91,6 +121,12 @@ typedef struct { unsigned int stopevent; } Button; +typedef struct { + const char *uri; + Parameter config[ParameterLast]; + regex_t re; +} UriParameters; + typedef struct { char *regex; char *style; @@ -105,7 +141,6 @@ static void sigchld(int unused); static char *buildfile(const char *path); static char *buildpath(const char *path); static Client *newclient(Client *c); -static void addaccelgroup(Client *c); static void loaduri(Client *c, const Arg *a); static const char *geturi(Client *c); static void setatom(Client *c, int a, const char *v); @@ -127,12 +162,11 @@ static void destroyclient(Client *c); static void cleanup(void); /* GTK/WebKit */ +static GdkDevice *getkbdevice(void); static WebKitWebView *newview(Client *c, WebKitWebView *rv); static GtkWidget *createview(WebKitWebView *v, WebKitNavigationAction *a, Client *c); static gboolean buttonreleased(GtkWidget *w, GdkEvent *e, Client *c); -static gboolean keypress(GtkAccelGroup *group, GObject *obj, guint key, - GdkModifierType mods, Client *c); static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event, gpointer d); static gboolean winevent(GtkWidget *w, GdkEvent *e, Client *c); @@ -163,8 +197,7 @@ static void reload(Client *c, const Arg *a); static void print(Client *c, const Arg *a); static void clipboard(Client *c, const Arg *a); static void zoom(Client *c, const Arg *a); -static void scroll_v(Client *c, const Arg *a); -static void scroll_h(Client *c, const Arg *a); +static void scroll(Client *c, const Arg *a); static void navigate(Client *c, const Arg *a); static void stop(Client *c, const Arg *a); static void toggle(Client *c, const Arg *a); @@ -188,6 +221,7 @@ static int showxid; static int cookiepolicy; static Display *dpy; static Client *clients; +static GdkDevice *gdkkb; static char *stylefile; static const char *useragent; char *argv0; @@ -211,7 +245,7 @@ die(const char *errstr, ...) va_start(ap, errstr); vfprintf(stderr, errstr, ap); va_end(ap); - exit(EXIT_FAILURE); + exit(1); } void @@ -235,6 +269,8 @@ setup(void) scriptfile = buildfile(scriptfile); cachedir = buildpath(cachedir); + gdkkb = getkbdevice(); + if (!stylefile) { styledir = buildpath(styledir); for (i = 0; i < LENGTH(styles); ++i) { @@ -259,7 +295,8 @@ sigchld(int unused) { if (signal(SIGCHLD, sigchld) == SIG_ERR) die("Can't install SIGCHLD handler"); - while (0 < waitpid(-1, NULL, WNOHANG)); + while (waitpid(-1, NULL, WNOHANG) > 0) + ; } char * @@ -332,33 +369,16 @@ newclient(Client *rc) if (!(c = calloc(1, sizeof(Client)))) die("Cannot malloc!\n"); - c->title = NULL; - c->progress = 100; - c->next = clients; clients = c; - c->view = newview(c, rc ? rc->view : NULL); + c->progress = 100; c->tlsflags = G_TLS_CERTIFICATE_VALIDATE_ALL + 1; + c->view = newview(c, rc ? rc->view : NULL); return c; } -void -addaccelgroup(Client *c) -{ - int i; - GtkAccelGroup *group = gtk_accel_group_new(); - GClosure *closure; - - for (i = 0; i < LENGTH(keys); i++) { - closure = g_cclosure_new(G_CALLBACK(keypress), c, NULL); - gtk_accel_group_connect(group, keys[i].keyval, keys[i].mod, 0, - closure); - } - gtk_window_add_accel_group(GTK_WINDOW(c->win), group); -} - void loaduri(Client *c, const Arg *a) { @@ -384,7 +404,6 @@ loaduri(Client *c, const Arg *a) reload(c, a); } else { webkit_web_view_load_uri(c->view, url); - c->title = geturi(c); updatetitle(c); } @@ -434,26 +453,24 @@ void updatetitle(Client *c) { char *title; + const char *name = c->overtitle ? c->overtitle : + c->title ? c->title : ""; if (showindicators) { gettogglestats(c); getpagestats(c); - if (c->progress != 100) { + if (c->progress != 100) title = g_strdup_printf("[%i%%] %s:%s | %s", - c->progress, togglestats, pagestats, - c->targeturi ? c->targeturi : c->title); - } else { + c->progress, togglestats, pagestats, name); + else title = g_strdup_printf("%s:%s | %s", - togglestats, pagestats, - c->targeturi ? c->targeturi : c->title); - } + togglestats, pagestats, name); gtk_window_set_title(GTK_WINDOW(c->win), title); g_free(title); } else { - gtk_window_set_title(GTK_WINDOW(c->win), c->title ? - c->title : ""); + gtk_window_set_title(GTK_WINDOW(c->win), name); } } @@ -488,12 +505,11 @@ cookiepolicy_get(void) return WEBKIT_COOKIE_POLICY_ACCEPT_NEVER; case '@': return WEBKIT_COOKIE_POLICY_ACCEPT_NO_THIRD_PARTY; + default: /* fallthrough */ case 'A': - default: - break; + return WEBKIT_COOKIE_POLICY_ACCEPT_ALWAYS; } - return WEBKIT_COOKIE_POLICY_ACCEPT_ALWAYS; } char @@ -504,12 +520,11 @@ cookiepolicy_set(const WebKitCookieAcceptPolicy p) return 'a'; case WEBKIT_COOKIE_POLICY_ACCEPT_NO_THIRD_PARTY: return '@'; + default: /* fallthrough */ case WEBKIT_COOKIE_POLICY_ACCEPT_ALWAYS: - default: - break; + return 'A'; } - return 'A'; } const char * @@ -648,9 +663,9 @@ spawn(Client *c, const Arg *a) close(ConnectionNumber(dpy)); setsid(); execvp(((char **)a->v)[0], (char **)a->v); - fprintf(stderr, "surf: execvp %s", ((char **)a->v)[0]); + fprintf(stderr, "%s: execvp %s", argv0, ((char **)a->v)[0]); perror(" failed"); - exit(0); + exit(1); } } @@ -684,6 +699,22 @@ cleanup(void) g_free(cachedir); } +static GdkDevice * +getkbdevice(void) +{ + GList *l, *gdl = gdk_device_manager_list_devices( + gdk_display_get_device_manager(gdk_display_get_default()), + GDK_DEVICE_TYPE_MASTER); + GdkDevice *gd = NULL; + + for (l = gdl; l != NULL; l = l->next) + if (gdk_device_get_source(l->data) == GDK_SOURCE_KEYBOARD) + gd = l->data; + + g_list_free(gdl); + return gd; +} + WebKitWebView * newview(Client *c, WebKitWebView *rv) { @@ -749,6 +780,13 @@ newview(Client *c, WebKitWebView *rv) webkit_cookie_manager_set_accept_policy( webkit_web_context_get_cookie_manager(context), cookiepolicy_get()); + /* languages */ + webkit_web_context_set_preferred_languages(context, + preferedlanguages); + webkit_web_context_set_spell_checking_languages(context, + spellinglanguages); + webkit_web_context_set_spell_checking_enabled(context, + enablespellchecking); g_signal_connect(G_OBJECT(context), "download-started", G_CALLBACK(downloadstarted), c); @@ -760,26 +798,26 @@ newview(Client *c, WebKitWebView *rv) NULL); } + g_signal_connect(G_OBJECT(v), "notify::estimated-load-progress", + G_CALLBACK(progresschanged), c); g_signal_connect(G_OBJECT(v), "notify::title", G_CALLBACK(titlechanged), c); - g_signal_connect(G_OBJECT(v), "mouse-target-changed", - G_CALLBACK(mousetargetchanged), c); - g_signal_connect(G_OBJECT(v), "permission-request", - G_CALLBACK(permissionrequested), c); + g_signal_connect(G_OBJECT(v), "button-release-event", + G_CALLBACK(buttonreleased), c); + g_signal_connect(G_OBJECT(v), "close", + G_CALLBACK(closeview), c); g_signal_connect(G_OBJECT(v), "create", G_CALLBACK(createview), c); - g_signal_connect(G_OBJECT(v), "ready-to-show", - G_CALLBACK(showview), c); g_signal_connect(G_OBJECT(v), "decide-policy", G_CALLBACK(decidepolicy), c); g_signal_connect(G_OBJECT(v), "load-changed", G_CALLBACK(loadchanged), c); - g_signal_connect(G_OBJECT(v), "notify::estimated-load-progress", - G_CALLBACK(progresschanged), c); - g_signal_connect(G_OBJECT(v), "button-release-event", - G_CALLBACK(buttonreleased), c); - g_signal_connect(G_OBJECT(v), "close", - G_CALLBACK(closeview), c); + g_signal_connect(G_OBJECT(v), "mouse-target-changed", + G_CALLBACK(mousetargetchanged), c); + g_signal_connect(G_OBJECT(v), "permission-request", + G_CALLBACK(permissionrequested), c); + g_signal_connect(G_OBJECT(v), "ready-to-show", + G_CALLBACK(showview), c); return v; } @@ -833,28 +871,6 @@ buttonreleased(GtkWidget *w, GdkEvent *e, Client *c) return FALSE; } -gboolean -keypress(GtkAccelGroup *group, GObject *obj, guint key, GdkModifierType mods, - Client *c) -{ - guint i; - gboolean processed = FALSE; - - mods = CLEANMASK(mods); - key = gdk_keyval_to_lower(key); - updatewinid(c); - for (i = 0; i < LENGTH(keys); i++) { - if (key == keys[i].keyval - && mods == keys[i].mod - && keys[i].func) { - keys[i].func(c, &(keys[i].arg)); - processed = TRUE; - } - } - - return processed; -} - GdkFilterReturn processx(GdkXEvent *e, GdkEvent *event, gpointer d) { @@ -883,29 +899,46 @@ processx(GdkXEvent *e, GdkEvent *event, gpointer d) gboolean winevent(GtkWidget *w, GdkEvent *e, Client *c) { + int i; + switch (e->type) { + case GDK_ENTER_NOTIFY: + c->overtitle = c->targeturi; + updatetitle(c); + break; + case GDK_KEY_PRESS: + if (!kioskmode) { + for (i = 0; i < LENGTH(keys); ++i) { + if (gdk_keyval_to_lower(e->key.keyval) == + keys[i].keyval && + CLEANMASK(e->key.state) == keys[i].mod && + keys[i].func) { + updatewinid(c); + keys[i].func(c, &(keys[i].arg)); + return TRUE; + } + } + } case GDK_LEAVE_NOTIFY: - c->targeturi = NULL; + c->overtitle = NULL; updatetitle(c); break; - case GDK_WINDOW_STATE: /* fallthrough */ + case GDK_WINDOW_STATE: if (e->window_state.changed_mask == - GDK_WINDOW_STATE_FULLSCREEN) { + GDK_WINDOW_STATE_FULLSCREEN) c->fullscreen = e->window_state.new_window_state & GDK_WINDOW_STATE_FULLSCREEN; - break; - } + break; default: - return FALSE; + break; } - return TRUE; + return FALSE; } void showview(WebKitWebView *v, Client *c) { - GdkGeometry hints = { 1, 1 }; GdkRGBA bgcolor = { 0 }; GdkWindow *gwin; @@ -916,8 +949,6 @@ showview(WebKitWebView *v, Client *c) c->win = createwindow(c); gtk_container_add(GTK_CONTAINER(c->win), GTK_WIDGET(c->view)); - gtk_window_set_geometry_hints(GTK_WINDOW(c->win), NULL, &hints, - GDK_HINT_MIN_SIZE); gtk_widget_show_all(c->win); gtk_widget_grab_focus(GTK_WIDGET(c->view)); @@ -933,7 +964,6 @@ showview(WebKitWebView *v, Client *c) webkit_web_view_set_background_color(c->view, &bgcolor); if (!kioskmode) { - addaccelgroup(c); gdk_window_set_events(gwin, GDK_ALL_EVENTS_MASK); gdk_window_add_filter(gwin, processx, c); } @@ -951,6 +981,7 @@ showview(WebKitWebView *v, Client *c) GtkWidget * createwindow(Client *c) { + char *wmstr; GtkWidget *w; if (embed) { @@ -958,25 +989,24 @@ createwindow(Client *c) } else { w = gtk_window_new(GTK_WINDOW_TOPLEVEL); - /* TA: 20091214: Despite what the GNOME docs say, the ICCCM - * is always correct, so we should still call this function. - * But when doing so, we *must* differentiate between a - * WM_CLASS and a resource on the window. By convention, the - * window class (WM_CLASS) is capped, while the resource is in - * lowercase. Both these values come as a pair. - */ - gtk_window_set_wmclass(GTK_WINDOW(w), "surf", "Surf"); + wmstr = g_path_get_basename(argv0); + gtk_window_set_wmclass(GTK_WINDOW(w), wmstr, "Surf"); + g_free(wmstr); - /* TA: 20091214: And set the role here as well -- so that - * sessions can pick this up. - */ - gtk_window_set_role(GTK_WINDOW(w), "Surf"); + wmstr = g_strdup_printf("%s[%lu]", "Surf", + webkit_web_view_get_page_id(c->view)); + gtk_window_set_role(GTK_WINDOW(w), wmstr); + g_free(wmstr); gtk_window_set_default_size(GTK_WINDOW(w), 800, 600); } g_signal_connect(G_OBJECT(w), "destroy", G_CALLBACK(destroywin), c); + g_signal_connect(G_OBJECT(w), "enter-notify-event", + G_CALLBACK(winevent), c); + g_signal_connect(G_OBJECT(w), "key-press-event", + G_CALLBACK(winevent), c); g_signal_connect(G_OBJECT(w), "leave-notify-event", G_CALLBACK(winevent), c); g_signal_connect(G_OBJECT(w), "window-state-event", @@ -988,20 +1018,25 @@ createwindow(Client *c) void loadchanged(WebKitWebView *v, WebKitLoadEvent e, Client *c) { + const char *title = geturi(c); + switch (e) { case WEBKIT_LOAD_STARTED: + setatom(c, AtomUri, title); + c->title = title; c->tlsflags = G_TLS_CERTIFICATE_VALIDATE_ALL + 1; break; case WEBKIT_LOAD_REDIRECTED: - setatom(c, AtomUri, geturi(c)); + setatom(c, AtomUri, title); + c->title = title; break; case WEBKIT_LOAD_COMMITTED: + setatom(c, AtomUri, title); + c->title = title; if (!webkit_web_view_get_tls_info(c->view, NULL, &(c->tlsflags))) c->tlsflags = G_TLS_CERTIFICATE_VALIDATE_ALL + 1; - setatom(c, AtomUri, geturi(c)); - if (enablestyle) setstyle(c, getstyle(geturi(c))); break; @@ -1049,6 +1084,8 @@ mousetargetchanged(WebKitWebView *v, WebKitHitTestResult *h, guint modifiers, c->targeturi = webkit_hit_test_result_get_media_uri(h); else c->targeturi = NULL; + + c->overtitle = c->targeturi; updatetitle(c); } @@ -1155,10 +1192,10 @@ decideresource(WebKitPolicyDecision *d, Client *c) webkit_response_policy_decision_get_response(r); const gchar *uri = webkit_uri_response_get_uri(res); - if (g_str_has_suffix(uri, "/favicon.ico")) - webkit_uri_request_set_uri( - webkit_response_policy_decision_get_request(r), - "about:blank"); + if (g_str_has_suffix(uri, "/favicon.ico")) { + webkit_policy_decision_ignore(d); + return; + } if (!g_str_has_prefix(uri, "http://") && !g_str_has_prefix(uri, "https://") @@ -1176,6 +1213,7 @@ decideresource(WebKitPolicyDecision *d, Client *c) if (isascii) { handleplumb(c, uri); webkit_policy_decision_ignore(d); + return; } } @@ -1226,7 +1264,7 @@ void pasteuri(GtkClipboard *clipboard, const char *text, gpointer d) { Arg a = {.v = text }; - if (!text) + if (text) loaduri((Client *) d, &a); } @@ -1274,17 +1312,38 @@ zoom(Client *c, const Arg *a) } void -scroll_v(Client *c, const Arg *a) +scroll(Client *c, const Arg *a) { - evalscript(c, "window.scrollBy(0, %d * (window.innerHeight / 100))", - a->i); -} + GdkEvent *ev = gdk_event_new(GDK_KEY_PRESS); -void -scroll_h(Client *c, const Arg *a) -{ - evalscript(c, "window.scrollBy(%d * (window.innerWidth / 100), 0)", - a->i); + gdk_event_set_device(ev, gdkkb); +// gdk_event_set_screen(ev, gdk_screen_get_default()); + ev->key.window = gtk_widget_get_window(GTK_WIDGET(c->win)); + ev->key.state = GDK_CONTROL_MASK; + ev->key.time = GDK_CURRENT_TIME; + + switch (a->i) { + case 'd': + ev->key.keyval = GDK_KEY_Down; + break; + case 'D': + ev->key.keyval = GDK_KEY_Page_Down; + break; + case 'l': + ev->key.keyval = GDK_KEY_Left; + break; + case 'r': + ev->key.keyval = GDK_KEY_Right; + break; + case 'U': + ev->key.keyval = GDK_KEY_Page_Up; + break; + case 'u': + ev->key.keyval = GDK_KEY_Up; + break; + } + + gdk_event_put(ev); } void @@ -1379,7 +1438,12 @@ void togglestyle(Client *c, const Arg *a) { enablestyle = !enablestyle; - setstyle(c, enablestyle ? getstyle(geturi(c)) : ""); + + if (enablestyle) + setstyle(c, getstyle(geturi(c))); + else + webkit_user_content_manager_remove_all_style_sheets( + webkit_web_view_get_user_content_manager(c->view)); updatetitle(c); } @@ -1441,10 +1505,8 @@ clickexternplayer(Client *c, const Arg *a, WebKitHitTestResult *h) { Arg arg; - if (webkit_hit_test_result_get_context(h) & OnMedia) { - arg = (Arg)VIDEOPLAY(webkit_hit_test_result_get_media_uri(h)); - spawn(c, &arg); - } + arg = (Arg)VIDEOPLAY(webkit_hit_test_result_get_media_uri(h)); + spawn(c, &arg); } int @@ -1533,7 +1595,7 @@ main(int argc, char *argv[]) stylefile = EARGF(usage()); break; case 'u': - useragent = EARGF(usage()); + fulluseragent = EARGF(usage()); break; case 'v': die("surf-"VERSION", ©2009-2015 surf engineers, " @@ -1549,18 +1611,18 @@ main(int argc, char *argv[]) } ARGEND; if (argc > 0) arg.v = argv[0]; + else + arg.v = "about:blank"; setup(); c = newclient(NULL); showview(NULL, c); - if (arg.v) - loaduri(clients, &arg); - else - updatetitle(c); + loaduri(c, &arg); + updatetitle(c); gtk_main(); cleanup(); - return EXIT_SUCCESS; + return 0; }