X-Git-Url: https://git.danieliu.xyz/?p=surf.git;a=blobdiff_plain;f=surf.c;h=25940f9f8d241c6b846689355ad1ca5b40cc8c1a;hp=6950dc5f69a61ebbc5917e17da2241f6c7810baf;hb=7ea0c2f7f8c5cc4616d8dc0676f7b4b59351667b;hpb=1bd6d201020f67160872c28534edff532b5198b9 diff --git a/surf.c b/surf.c index 6950dc5..25940f9 100644 --- a/surf.c +++ b/surf.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include @@ -28,11 +27,13 @@ #include #include #include +#include #include "arg.h" #define LENGTH(x) (sizeof(x) / sizeof(x[0])) #define CLEANMASK(mask) (mask & (MODKEY|GDK_SHIFT_MASK)) +#define MSGBUFSZ 32 enum { AtomFind, AtomGo, AtomUri, AtomLast }; @@ -104,6 +105,7 @@ typedef struct Client { GTlsCertificate *cert, *failedcert; GTlsCertificateFlags tlserr; Window xid; + unsigned long pageid; int progress, fullscreen, https, insecure, errorpage; const char *title, *overtitle, *targeturi; const char *needle; @@ -171,6 +173,7 @@ static void updatewinid(Client *c); static void handleplumb(Client *c, const char *uri); static void newwindow(Client *c, const Arg *a, int noembed); static void spawn(Client *c, const Arg *a); +static void msgext(Client *c, char type, const Arg *a); static void destroyclient(Client *c); static void cleanup(void); @@ -183,6 +186,7 @@ static gboolean buttonreleased(GtkWidget *w, GdkEvent *e, Client *c); static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event, gpointer d); static gboolean winevent(GtkWidget *w, GdkEvent *e, Client *c); +static gboolean readpipe(GIOChannel *s, GIOCondition ioc, gpointer unused); static void showview(WebKitWebView *v, Client *c); static GtkWidget *createwindow(Client *c); static gboolean loadfailedtls(WebKitWebView *v, gchar *uri, @@ -219,7 +223,8 @@ static void print(Client *c, const Arg *a); static void showcert(Client *c, const Arg *a); static void clipboard(Client *c, const Arg *a); static void zoom(Client *c, const Arg *a); -static void scroll(Client *c, const Arg *a); +static void scrollv(Client *c, const Arg *a); +static void scrollh(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); @@ -247,6 +252,7 @@ static char *stylefile; static const char *useragent; static Parameter *curconfig; static int modparams[ParameterLast]; +static int pipein[2], pipeout[2]; char *argv0; static ParamName loadtransient[] = { @@ -318,6 +324,7 @@ die(const char *errstr, ...) void setup(void) { + GIOChannel *gchanin; GdkDisplay *gdpy; int i, j; @@ -348,6 +355,16 @@ setup(void) gdkkb = gdk_seat_get_keyboard(gdk_display_get_default_seat(gdpy)); + if (pipe(pipeout) < 0 || pipe(pipein) < 0) { + fputs("Unable to create pipes\n", stderr); + } else { + gchanin = g_io_channel_unix_new(pipein[0]); + g_io_channel_set_encoding(gchanin, NULL, NULL); + g_io_channel_set_close_on_unref(gchanin, TRUE); + g_io_add_watch(gchanin, G_IO_IN, readpipe, NULL); + } + + for (i = 0; i < LENGTH(certs); ++i) { if (!regcomp(&(certs[i].re), certs[i].regex, REG_EXTENDED)) { certs[i].file = g_strconcat(certdir, "/", certs[i].file, @@ -1033,6 +1050,8 @@ spawn(Client *c, const Arg *a) if (fork() == 0) { if (dpy) close(ConnectionNumber(dpy)); + close(pipein[0]); + close(pipeout[1]); setsid(); execvp(((char **)a->v)[0], (char **)a->v); fprintf(stderr, "%s: execvp %s", argv0, ((char **)a->v)[0]); @@ -1065,6 +1084,9 @@ cleanup(void) { while (clients) destroyclient(clients); + + close(pipein[0]); + close(pipeout[1]); g_free(cookiefile); g_free(scriptfile); g_free(stylefile); @@ -1077,14 +1099,13 @@ newview(Client *c, WebKitWebView *rv) { WebKitWebView *v; WebKitSettings *settings; - WebKitUserContentManager *contentmanager; WebKitWebContext *context; WebKitCookieManager *cookiemanager; + WebKitUserContentManager *contentmanager; /* Webview */ if (rv) { - v = WEBKIT_WEB_VIEW( - webkit_web_view_new_with_related_view(rv)); + v = WEBKIT_WEB_VIEW(webkit_web_view_new_with_related_view(rv)); } else { settings = webkit_settings_new_with_settings( "allow-file-access-from-file-urls", curconfig[FileURLsCrossAccess].val.i, @@ -1197,9 +1218,43 @@ newview(Client *c, WebKitWebView *rv) return v; } +static gboolean +readpipe(GIOChannel *s, GIOCondition ioc, gpointer unused) +{ + char msg[MSGBUFSZ]; + gsize msgsz; + GError *gerr = NULL; + + if (g_io_channel_read_chars(s, msg, sizeof(msg), &msgsz, &gerr) != + G_IO_STATUS_NORMAL) { + fprintf(stderr, "surf: error reading pipe: %s\n", + gerr->message); + g_error_free(gerr); + return TRUE; + } + msg[msgsz] = '\0'; + + switch (msg[1]) { + case 'i': + close(pipein[1]); + close(pipeout[0]); + break; + } + + return TRUE; +} + void initwebextensions(WebKitWebContext *wc, Client *c) { + GVariant *gv; + + if (!pipeout[0] || !pipein[1]) + return; + + gv = g_variant_new("(ii)", pipeout[0], pipein[1]); + + webkit_web_context_set_web_extensions_initialization_user_data(wc, gv); webkit_web_context_set_web_extensions_directory(wc, WEBEXTDIR); } @@ -1326,6 +1381,7 @@ showview(WebKitWebView *v, Client *c) c->finder = webkit_web_view_get_find_controller(c->view); c->inspector = webkit_web_view_get_inspector(c->view); + c->pageid = webkit_web_view_get_page_id(c->view); c->win = createwindow(c); gtk_container_add(GTK_CONTAINER(c->win), GTK_WIDGET(c->view)); @@ -1375,8 +1431,7 @@ createwindow(Client *c) gtk_window_set_wmclass(GTK_WINDOW(w), wmstr, "Surf"); g_free(wmstr); - wmstr = g_strdup_printf("%s[%lu]", "Surf", - webkit_web_view_get_page_id(c->view)); + wmstr = g_strdup_printf("%s[%lu]", "Surf", c->pageid); gtk_window_set_role(GTK_WINDOW(w), wmstr); g_free(wmstr); @@ -1797,38 +1852,27 @@ zoom(Client *c, const Arg *a) curconfig[ZoomLevel].val.f = webkit_web_view_get_zoom_level(c->view); } -void -scroll(Client *c, const Arg *a) +static void +msgext(Client *c, char type, const Arg *a) { - GdkEvent *ev = gdk_event_new(GDK_KEY_PRESS); + char msg[MSGBUFSZ] = { c->pageid, type, a->i, '\0' }; - gdk_event_set_device(ev, gdkkb); - 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; + if (pipeout[1]) { + if (write(pipeout[1], msg, sizeof(msg)) < 0) + fprintf(stderr, "surf: error sending: %s\n", msg); } +} + +void +scrollv(Client *c, const Arg *a) +{ + msgext(c, 'v', a); +} - gdk_event_put(ev); +void +scrollh(Client *c, const Arg *a) +{ + msgext(c, 'h', a); } void