*
* To understand surf, start reading main().
*/
-
-#include <signal.h>
-#include <X11/X.h>
-#include <X11/Xatom.h>
-#include <gtk/gtk.h>
-#include <gdk/gdkx.h>
-#include <gdk/gdk.h>
-#include <gdk/gdkkeysyms.h>
-#include <string.h>
+#include <sys/file.h>
#include <sys/types.h>
#include <sys/wait.h>
-#include <unistd.h>
+#include <glib.h>
+#include <libgen.h>
#include <limits.h>
-#include <stdlib.h>
+#include <pwd.h>
+#include <regex.h>
+#include <signal.h>
#include <stdio.h>
-#include <webkit/webkit.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <gdk/gdk.h>
+#include <gdk/gdkkeysyms.h>
+#include <gdk/gdkx.h>
#include <glib/gstdio.h>
+#include <gtk/gtk.h>
+#include <gtk/gtkx.h>
+#include <gcr/gcr.h>
#include <JavaScriptCore/JavaScript.h>
-#include <sys/file.h>
-#include <libgen.h>
-#include <stdarg.h>
-#include <regex.h>
+#include <webkit2/webkit2.h>
+#include <X11/X.h>
+#include <X11/Xatom.h>
+#include <glib.h>
#include "arg.h"
+#include "common.h"
-char *argv0;
-
-#define LENGTH(x) (sizeof x / sizeof x[0])
+#define LENGTH(x) (sizeof(x) / sizeof(x[0]))
#define CLEANMASK(mask) (mask & (MODKEY|GDK_SHIFT_MASK))
-#define COOKIEJAR_TYPE (cookiejar_get_type ())
-#define COOKIEJAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), COOKIEJAR_TYPE, CookieJar))
enum { AtomFind, AtomGo, AtomUri, AtomLast };
-typedef union Arg Arg;
-union Arg {
- gboolean b;
- gint i;
- const void *v;
+enum {
+ OnDoc = WEBKIT_HIT_TEST_RESULT_CONTEXT_DOCUMENT,
+ OnLink = WEBKIT_HIT_TEST_RESULT_CONTEXT_LINK,
+ OnImg = WEBKIT_HIT_TEST_RESULT_CONTEXT_IMAGE,
+ OnMedia = WEBKIT_HIT_TEST_RESULT_CONTEXT_MEDIA,
+ OnEdit = WEBKIT_HIT_TEST_RESULT_CONTEXT_EDITABLE,
+ OnBar = WEBKIT_HIT_TEST_RESULT_CONTEXT_SCROLLBAR,
+ OnSel = WEBKIT_HIT_TEST_RESULT_CONTEXT_SELECTION,
+ OnAny = OnDoc | OnLink | OnImg | OnMedia | OnEdit | OnBar | OnSel,
};
+typedef enum {
+ AcceleratedCanvas,
+ AccessMicrophone,
+ AccessWebcam,
+ CaretBrowsing,
+ Certificate,
+ CookiePolicies,
+ DiskCache,
+ DefaultCharset,
+ DNSPrefetch,
+ FileURLsCrossAccess,
+ FontSize,
+ FrameFlattening,
+ Geolocation,
+ HideBackground,
+ Inspector,
+ Java,
+ JavaScript,
+ KioskMode,
+ LoadImages,
+ MediaManualPlay,
+ Plugins,
+ PreferredLanguages,
+ RunInFullscreen,
+ ScrollBars,
+ ShowIndicators,
+ SiteQuirks,
+ SmoothScrolling,
+ SpellChecking,
+ SpellLanguages,
+ StrictTLS,
+ Style,
+ WebGL,
+ ZoomLevel,
+ ParameterLast
+} ParamName;
+
+typedef union {
+ int i;
+ float f;
+ const void *v;
+} Arg;
+
+typedef struct {
+ Arg val;
+ int prio;
+} Parameter;
+
typedef struct Client {
- GtkWidget *win, *scroll, *vbox, *pane;
+ GtkWidget *win;
WebKitWebView *view;
WebKitWebInspector *inspector;
- char *title, *linkhover;
+ WebKitFindController *finder;
+ WebKitHitTestResult *mousepos;
+ GTlsCertificate *cert, *failedcert;
+ GTlsCertificateFlags tlserr;
+ Window xid;
+ unsigned long pageid;
+ int progress, fullscreen, https, insecure, errorpage;
+ const char *title, *overtitle, *targeturi;
const char *needle;
- gint progress;
struct Client *next;
- gboolean zoomed, fullscreen, isinspecting, sslfailed;
} Client;
typedef struct {
guint mod;
guint keyval;
- void (*func)(Client *c, const Arg *arg);
+ void (*func)(Client *c, const Arg *a);
const Arg arg;
} Key;
typedef struct {
- SoupCookieJarText parent_instance;
- int lock;
-} CookieJar;
+ unsigned int target;
+ unsigned int mask;
+ guint button;
+ void (*func)(Client *c, const Arg *a, WebKitHitTestResult *h);
+ const Arg arg;
+ unsigned int stopevent;
+} Button;
typedef struct {
- SoupCookieJarTextClass parent_class;
-} CookieJarClass;
-
-G_DEFINE_TYPE(CookieJar, cookiejar, SOUP_TYPE_COOKIE_JAR_TEXT)
+ const char *uri;
+ Parameter config[ParameterLast];
+ regex_t re;
+} UriParameters;
typedef struct {
char *regex;
- char *style;
+ char *file;
regex_t re;
-} SiteStyle;
+} SiteSpecific;
-static Display *dpy;
-static Atom atoms[AtomLast];
-static Client *clients = NULL;
-static GdkNativeWindow embed = 0;
-static gboolean showxid = FALSE;
-static char winid[64];
-static gboolean usingproxy = 0;
-static char togglestat[9];
-static char pagestat[3];
-static GTlsDatabase *tlsdb;
-static int policysel = 0;
-static char *stylefile = NULL;
-static SoupCache *diskcache = NULL;
-
-static void addaccelgroup(Client *c);
-static void beforerequest(WebKitWebView *w, WebKitWebFrame *f,
- WebKitWebResource *r, WebKitNetworkRequest *req,
- WebKitNetworkResponse *resp, gpointer d);
-static char *buildpath(const char *path);
-static gboolean buttonrelease(WebKitWebView *web, GdkEventButton *e,
- GList *gl);
-static void cleanup(void);
-static void clipboard(Client *c, const Arg *arg);
-
-/* Cookiejar implementation */
-static void cookiejar_changed(SoupCookieJar *self, SoupCookie *old_cookie,
- SoupCookie *new_cookie);
-static void cookiejar_finalize(GObject *self);
-static SoupCookieJarAcceptPolicy cookiepolicy_get(void);
-static SoupCookieJar *cookiejar_new(const char *filename, gboolean read_only,
- SoupCookieJarAcceptPolicy policy);
-static void cookiejar_set_property(GObject *self, guint prop_id,
- const GValue *value, GParamSpec *pspec);
-static char cookiepolicy_set(const SoupCookieJarAcceptPolicy p);
-
-static char *copystr(char **str, const char *src);
-static WebKitWebView *createwindow(WebKitWebView *v, WebKitWebFrame *f,
- Client *c);
-static gboolean decidedownload(WebKitWebView *v, WebKitWebFrame *f,
- WebKitNetworkRequest *r, gchar *m, WebKitWebPolicyDecision *p,
- Client *c);
-static gboolean decidewindow(WebKitWebView *v, WebKitWebFrame *f,
- WebKitNetworkRequest *r, WebKitWebNavigationAction *n,
- WebKitWebPolicyDecision *p, Client *c);
-static gboolean deletion_interface(WebKitWebView *view,
- WebKitDOMHTMLElement *arg1, Client *c);
-static void destroyclient(Client *c);
-static void destroywin(GtkWidget* w, Client *c);
-static void die(const char *errstr, ...);
-static void eval(Client *c, const Arg *arg);
-static void find(Client *c, const Arg *arg);
-static void fullscreen(Client *c, const Arg *arg);
-static void geopolicyrequested(WebKitWebView *v, WebKitWebFrame *f,
- WebKitGeolocationPolicyDecision *d, Client *c);
-static const char *getatom(Client *c, int a);
-static void gettogglestat(Client *c);
-static void getpagestat(Client *c);
-static char *geturi(Client *c);
-static gchar *getstyle(const char *uri);
-
-static gboolean initdownload(WebKitWebView *v, WebKitDownload *o, Client *c);
-
-static void inspector(Client *c, const Arg *arg);
-static WebKitWebView *inspector_new(WebKitWebInspector *i, WebKitWebView *v,
- Client *c);
-static gboolean inspector_show(WebKitWebInspector *i, Client *c);
-static gboolean inspector_close(WebKitWebInspector *i, Client *c);
-static void inspector_finished(WebKitWebInspector *i, Client *c);
-
-static gboolean keypress(GtkAccelGroup *group,
- GObject *obj, guint key, GdkModifierType mods,
- Client *c);
-static void linkhover(WebKitWebView *v, const char* t, const char* l,
- Client *c);
-static void loadstatuschange(WebKitWebView *view, GParamSpec *pspec,
- Client *c);
-static void loaduri(Client *c, const Arg *arg);
-static void navigate(Client *c, const Arg *arg);
-static Client *newclient(void);
-static void newwindow(Client *c, const Arg *arg, gboolean noembed);
-static void pasteuri(GtkClipboard *clipboard, const char *text, gpointer d);
-static gboolean contextmenu(WebKitWebView *view, GtkWidget *menu,
- WebKitHitTestResult *target, gboolean keyboard, Client *c);
-static void menuactivate(GtkMenuItem *item, Client *c);
-static void print(Client *c, const Arg *arg);
-static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event,
- gpointer d);
-static void progresschange(WebKitWebView *view, GParamSpec *pspec, Client *c);
-static void reload(Client *c, const Arg *arg);
-static void scroll_h(Client *c, const Arg *arg);
-static void scroll_v(Client *c, const Arg *arg);
-static void scroll(GtkAdjustment *a, const Arg *arg);
-static void setatom(Client *c, int a, const char *v);
+/* Surf */
+static void usage(void);
static void setup(void);
static void sigchld(int unused);
-static void source(Client *c, const Arg *arg);
-static void spawn(Client *c, const Arg *arg);
-static void stop(Client *c, const Arg *arg);
-static void titlechange(WebKitWebView *view, GParamSpec *pspec, Client *c);
-static void toggle(Client *c, const Arg *arg);
-static void togglecookiepolicy(Client *c, const Arg *arg);
-static void togglegeolocation(Client *c, const Arg *arg);
-static void togglescrollbars(Client *c, const Arg *arg);
-static void togglestyle(Client *c, const Arg *arg);
+static void sighup(int unused);
+static char *buildfile(const char *path);
+static char *buildpath(const char *path);
+static char *untildepath(const char *path);
+static const char *getuserhomedir(const char *user);
+static const char *getcurrentuserhomedir(void);
+static Client *newclient(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);
+static const char *getatom(Client *c, int a);
static void updatetitle(Client *c);
+static void gettogglestats(Client *c);
+static void getpagestats(Client *c);
+static WebKitCookieAcceptPolicy cookiepolicy_get(void);
+static char cookiepolicy_set(const WebKitCookieAcceptPolicy p);
+static void seturiparameters(Client *c, const char *uri, ParamName *params);
+static void setparameter(Client *c, int refresh, ParamName p, const Arg *a);
+static const char *getcert(const char *uri);
+static void setcert(Client *c, const char *file);
+static const char *getstyle(const char *uri);
+static void setstyle(Client *c, const char *file);
+static void runscript(Client *c);
+static void evalscript(Client *c, const char *jsstr, ...);
static void updatewinid(Client *c);
-static void usage(void);
-static void windowobjectcleared(GtkWidget *w, WebKitWebFrame *frame,
- JSContextRef js, JSObjectRef win, Client *c);
-static void zoom(Client *c, const Arg *arg);
+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);
+
+/* GTK/WebKit */
+static WebKitWebView *newview(Client *c, WebKitWebView *rv);
+static void initwebextensions(WebKitWebContext *wc, Client *c);
+static GtkWidget *createview(WebKitWebView *v, WebKitNavigationAction *a,
+ Client *c);
+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,
+ GTlsCertificate *cert,
+ GTlsCertificateFlags err, Client *c);
+static void loadchanged(WebKitWebView *v, WebKitLoadEvent e, Client *c);
+static void progresschanged(WebKitWebView *v, GParamSpec *ps, Client *c);
+static void titlechanged(WebKitWebView *view, GParamSpec *ps, Client *c);
+static void mousetargetchanged(WebKitWebView *v, WebKitHitTestResult *h,
+ guint modifiers, Client *c);
+static gboolean permissionrequested(WebKitWebView *v,
+ WebKitPermissionRequest *r, Client *c);
+static gboolean decidepolicy(WebKitWebView *v, WebKitPolicyDecision *d,
+ WebKitPolicyDecisionType dt, Client *c);
+static void decidenavigation(WebKitPolicyDecision *d, Client *c);
+static void decidenewwindow(WebKitPolicyDecision *d, Client *c);
+static void decideresource(WebKitPolicyDecision *d, Client *c);
+static void insecurecontent(WebKitWebView *v, WebKitInsecureContentEvent e,
+ Client *c);
+static void downloadstarted(WebKitWebContext *wc, WebKitDownload *d,
+ Client *c);
+static void responsereceived(WebKitDownload *d, GParamSpec *ps, Client *c);
+static void download(Client *c, WebKitURIResponse *r);
+static void webprocessterminated(WebKitWebView *v,
+ WebKitWebProcessTerminationReason r,
+ Client *c);
+static void closeview(WebKitWebView *v, Client *c);
+static void destroywin(GtkWidget* w, Client *c);
+
+/* Hotkeys */
+static void pasteuri(GtkClipboard *clipboard, const char *text, gpointer d);
+static void reload(Client *c, const Arg *a);
+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 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);
+static void togglefullscreen(Client *c, const Arg *a);
+static void togglecookiepolicy(Client *c, const Arg *a);
+static void toggleinspector(Client *c, const Arg *a);
+static void find(Client *c, const Arg *a);
+
+/* Buttons */
+static void clicknavigate(Client *c, const Arg *a, WebKitHitTestResult *h);
+static void clicknewwindow(Client *c, const Arg *a, WebKitHitTestResult *h);
+static void clickexternplayer(Client *c, const Arg *a, WebKitHitTestResult *h);
+
+static char winid[64];
+static char togglestats[12];
+static char pagestats[2];
+static Atom atoms[AtomLast];
+static Window embed;
+static int showxid;
+static int cookiepolicy;
+static Display *dpy;
+static Client *clients;
+static GdkDevice *gdkkb;
+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[] = {
+ Certificate,
+ CookiePolicies,
+ DiskCache,
+ DNSPrefetch,
+ FileURLsCrossAccess,
+ JavaScript,
+ LoadImages,
+ PreferredLanguages,
+ ShowIndicators,
+ StrictTLS,
+ ParameterLast
+};
+
+static ParamName loadcommitted[] = {
+ AcceleratedCanvas,
+// AccessMicrophone,
+// AccessWebcam,
+ CaretBrowsing,
+ DefaultCharset,
+ FontSize,
+ FrameFlattening,
+ Geolocation,
+ HideBackground,
+ Inspector,
+ Java,
+// KioskMode,
+ MediaManualPlay,
+ Plugins,
+ RunInFullscreen,
+ ScrollBars,
+ SiteQuirks,
+ SmoothScrolling,
+ SpellChecking,
+ SpellLanguages,
+ Style,
+ ZoomLevel,
+ ParameterLast
+};
+
+static ParamName loadfinished[] = {
+ ParameterLast
+};
/* configuration, allows nested code to access above variables */
#include "config.h"
-static 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
+usage(void)
+{
+ die("usage: surf [-bBdDfFgGiIkKmMnNpPsStTvwxX]\n"
+ "[-a cookiepolicies ] [-c cookiefile] [-C stylefile] [-e xid]\n"
+ "[-r scriptfile] [-u useragent] [-z zoomlevel] [uri]\n");
}
-static void
-beforerequest(WebKitWebView *w, WebKitWebFrame *f, WebKitWebResource *r,
- WebKitNetworkRequest *req, WebKitNetworkResponse *resp,
- gpointer d) {
- const gchar *uri = webkit_network_request_get_uri(req);
+void
+setup(void)
+{
+ GIOChannel *gchanin;
+ GdkDisplay *gdpy;
+ int i, j;
- if(g_str_has_suffix(uri, "/favicon.ico"))
- webkit_network_request_set_uri(req, "about:blank");
-}
+ /* clean up any zombies immediately */
+ sigchld(0);
+ if (signal(SIGHUP, sighup) == SIG_ERR)
+ die("Can't install SIGHUP handler");
-static char *
-buildpath(const char *path) {
- char *apath, *p;
- FILE *f;
+ if (!(dpy = XOpenDisplay(NULL)))
+ die("Can't open default display");
- /* creating directory */
- if(path[0] == '/') {
- apath = g_strdup(path);
- } else if(path[0] == '~') {
- if(path[1] == '/') {
- apath = g_strconcat(g_get_home_dir(), &path[1], NULL);
- } else {
- apath = g_strconcat(g_get_home_dir(), "/",
- &path[1], NULL);
- }
+ /* atoms */
+ atoms[AtomFind] = XInternAtom(dpy, "_SURF_FIND", False);
+ atoms[AtomGo] = XInternAtom(dpy, "_SURF_GO", False);
+ atoms[AtomUri] = XInternAtom(dpy, "_SURF_URI", False);
+
+ gtk_init(NULL, NULL);
+
+ gdpy = gdk_display_get_default();
+
+ curconfig = defconfig;
+
+ /* dirs and files */
+ cookiefile = buildfile(cookiefile);
+ scriptfile = buildfile(scriptfile);
+ cachedir = buildpath(cachedir);
+ certdir = buildpath(certdir);
+
+ 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 {
- apath = g_strconcat(g_get_current_dir(), "/", path, NULL);
+ 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);
}
- if((p = strrchr(apath, '/'))) {
- *p = '\0';
- g_mkdir_with_parents(apath, 0700);
- g_chmod(apath, 0700); /* in case it existed */
- *p = '/';
- }
- /* creating file (gives error when apath ends with "/") */
- if((f = fopen(apath, "a"))) {
- g_chmod(apath, 0600); /* always */
- fclose(f);
+
+ 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,
+ NULL);
+ } else {
+ fprintf(stderr, "Could not compile regex: %s\n",
+ certs[i].regex);
+ certs[i].regex = NULL;
+ }
}
- return apath;
-}
+ if (!stylefile) {
+ styledir = buildpath(styledir);
+ for (i = 0; i < LENGTH(styles); ++i) {
+ if (!regcomp(&(styles[i].re), styles[i].regex,
+ REG_EXTENDED)) {
+ styles[i].file = g_strconcat(styledir, "/",
+ styles[i].file, NULL);
+ } else {
+ fprintf(stderr, "Could not compile regex: %s\n",
+ styles[i].regex);
+ styles[i].regex = NULL;
+ }
+ }
+ g_free(styledir);
+ } else {
+ stylefile = buildfile(stylefile);
+ }
-static gboolean
-buttonrelease(WebKitWebView *web, GdkEventButton *e, GList *gl) {
- WebKitHitTestResultContext context;
- WebKitHitTestResult *result = webkit_web_view_get_hit_test_result(web,
- e);
- Arg arg;
+ for (i = 0; i < LENGTH(uriparams); ++i) {
+ if (regcomp(&(uriparams[i].re), uriparams[i].uri,
+ REG_EXTENDED)) {
+ fprintf(stderr, "Could not compile regex: %s\n",
+ uriparams[i].uri);
+ uriparams[i].uri = NULL;
+ continue;
+ }
- g_object_get(result, "context", &context, NULL);
- if(context & WEBKIT_HIT_TEST_RESULT_CONTEXT_LINK) {
- if(e->button == 2 ||
- (e->button == 1 && CLEANMASK(e->state) == CLEANMASK(MODKEY))) {
- g_object_get(result, "link-uri", &arg.v, NULL);
- newwindow(NULL, &arg, e->state & GDK_CONTROL_MASK);
- return true;
+ /* copy default parameters with higher priority */
+ for (j = 0; j < ParameterLast; ++j) {
+ if (defconfig[j].prio >= uriparams[i].config[j].prio)
+ uriparams[i].config[j] = defconfig[j];
}
}
- return false;
}
-static void
-cleanup(void) {
- if (diskcache) {
- soup_cache_flush(diskcache);
- soup_cache_dump(diskcache);
- }
- while(clients)
- destroyclient(clients);
- g_free(cookiefile);
- g_free(scriptfile);
- g_free(stylefile);
+void
+sigchld(int unused)
+{
+ if (signal(SIGCHLD, sigchld) == SIG_ERR)
+ die("Can't install SIGCHLD handler");
+ while (waitpid(-1, NULL, WNOHANG) > 0)
+ ;
}
-static void
-cookiejar_changed(SoupCookieJar *self, SoupCookie *old_cookie,
- SoupCookie *new_cookie) {
- flock(COOKIEJAR(self)->lock, LOCK_EX);
- if(new_cookie && !new_cookie->expires && sessiontime) {
- soup_cookie_set_expires(new_cookie,
- soup_date_new_from_now(sessiontime));
- }
- SOUP_COOKIE_JAR_CLASS(cookiejar_parent_class)->changed(self,
- old_cookie, new_cookie);
- flock(COOKIEJAR(self)->lock, LOCK_UN);
-}
+void
+sighup(int unused)
+{
+ Arg a = { .i = 0 };
+ Client *c;
-static void
-cookiejar_class_init(CookieJarClass *klass) {
- SOUP_COOKIE_JAR_CLASS(klass)->changed = cookiejar_changed;
- G_OBJECT_CLASS(klass)->get_property =
- G_OBJECT_CLASS(cookiejar_parent_class)->get_property;
- G_OBJECT_CLASS(klass)->set_property = cookiejar_set_property;
- G_OBJECT_CLASS(klass)->finalize = cookiejar_finalize;
- g_object_class_override_property(G_OBJECT_CLASS(klass), 1, "filename");
+ for (c = clients; c; c = c->next)
+ reload(c, &a);
}
-static void
-cookiejar_finalize(GObject *self) {
- close(COOKIEJAR(self)->lock);
- G_OBJECT_CLASS(cookiejar_parent_class)->finalize(self);
-}
+char *
+buildfile(const char *path)
+{
+ char *dname, *bname, *bpath, *fpath;
+ FILE *f;
-static void
-cookiejar_init(CookieJar *self) {
- self->lock = open(cookiefile, 0);
-}
+ dname = g_path_get_dirname(path);
+ bname = g_path_get_basename(path);
-static SoupCookieJar *
-cookiejar_new(const char *filename, gboolean read_only,
- SoupCookieJarAcceptPolicy policy) {
- return g_object_new(COOKIEJAR_TYPE,
- SOUP_COOKIE_JAR_TEXT_FILENAME, filename,
- SOUP_COOKIE_JAR_READ_ONLY, read_only,
- SOUP_COOKIE_JAR_ACCEPT_POLICY, policy, NULL);
-}
+ bpath = buildpath(dname);
+ g_free(dname);
-static void
-cookiejar_set_property(GObject *self, guint prop_id, const GValue *value,
- GParamSpec *pspec) {
- flock(COOKIEJAR(self)->lock, LOCK_SH);
- G_OBJECT_CLASS(cookiejar_parent_class)->set_property(self, prop_id,
- value, pspec);
- flock(COOKIEJAR(self)->lock, LOCK_UN);
-}
+ fpath = g_build_filename(bpath, bname, NULL);
+ g_free(bpath);
+ g_free(bname);
-static SoupCookieJarAcceptPolicy
-cookiepolicy_get(void) {
- switch(cookiepolicies[policysel]) {
- case 'a':
- return SOUP_COOKIE_JAR_ACCEPT_NEVER;
- case '@':
- return SOUP_COOKIE_JAR_ACCEPT_NO_THIRD_PARTY;
- case 'A':
- default:
- break;
- }
+ if (!(f = fopen(fpath, "a")))
+ die("Could not open file: %s\n", fpath);
- return SOUP_COOKIE_JAR_ACCEPT_ALWAYS;
+ g_chmod(fpath, 0600); /* always */
+ fclose(f);
+
+ return fpath;
}
-static char
-cookiepolicy_set(const SoupCookieJarAcceptPolicy ep) {
- switch(ep) {
- case SOUP_COOKIE_JAR_ACCEPT_NEVER:
- return 'a';
- case SOUP_COOKIE_JAR_ACCEPT_NO_THIRD_PARTY:
- return '@';
- case SOUP_COOKIE_JAR_ACCEPT_ALWAYS:
- default:
- break;
- }
+static const char*
+getuserhomedir(const char *user)
+{
+ struct passwd *pw = getpwnam(user);
+
+ if (!pw)
+ die("Can't get user %s login information.\n", user);
- return 'A';
+ return pw->pw_dir;
}
-static void
-evalscript(JSContextRef js, char *script, char* scriptname) {
- JSStringRef jsscript, jsscriptname;
- JSValueRef exception = NULL;
+static const char*
+getcurrentuserhomedir(void)
+{
+ const char *homedir;
+ const char *user;
+ struct passwd *pw;
- jsscript = JSStringCreateWithUTF8CString(script);
- jsscriptname = JSStringCreateWithUTF8CString(scriptname);
- JSEvaluateScript(js, jsscript, JSContextGetGlobalObject(js),
- jsscriptname, 0, &exception);
- JSStringRelease(jsscript);
- JSStringRelease(jsscriptname);
-}
+ homedir = getenv("HOME");
+ if (homedir)
+ return homedir;
-static void
-runscript(WebKitWebFrame *frame) {
- char *script;
- GError *error;
+ user = getenv("USER");
+ if (user)
+ return getuserhomedir(user);
- if(g_file_get_contents(scriptfile, &script, NULL, &error)) {
- evalscript(webkit_web_frame_get_global_context(frame),
- script, scriptfile);
- }
+ pw = getpwuid(getuid());
+ if (!pw)
+ die("Can't get current user home directory\n");
+
+ return pw->pw_dir;
}
-static void
-clipboard(Client *c, const Arg *arg) {
- gboolean paste = *(gboolean *)arg;
+char *
+buildpath(const char *path)
+{
+ char *apath, *fpath;
- if(paste) {
- gtk_clipboard_request_text(
- gtk_clipboard_get(GDK_SELECTION_PRIMARY),
- pasteuri, c);
- } else {
- gtk_clipboard_set_text(
- gtk_clipboard_get(GDK_SELECTION_PRIMARY),
- c->linkhover ? c->linkhover : geturi(c), -1);
- }
-}
+ if (path[0] == '~')
+ apath = untildepath(path);
+ else
+ apath = g_strdup(path);
-static char *
-copystr(char **str, const char *src) {
- char *tmp;
- tmp = g_strdup(src);
+ /* creating directory */
+ if (g_mkdir_with_parents(apath, 0700) < 0)
+ die("Could not access directory: %s\n", apath);
- if(str && *str) {
- g_free(*str);
- *str = tmp;
- }
- return tmp;
-}
+ fpath = realpath(apath, NULL);
+ g_free(apath);
-static WebKitWebView *
-createwindow(WebKitWebView *v, WebKitWebFrame *f, Client *c) {
- Client *n = newclient();
- return n->view;
+ return fpath;
}
-static gboolean
-decidedownload(WebKitWebView *v, WebKitWebFrame *f, WebKitNetworkRequest *r,
- gchar *m, WebKitWebPolicyDecision *p, Client *c) {
- if(!webkit_web_view_can_show_mime_type(v, m)) {
- webkit_web_policy_decision_download(p);
- return TRUE;
- }
- return FALSE;
-}
+char *
+untildepath(const char *path)
+{
+ char *apath, *name, *p;
+ const char *homedir;
-static gboolean
-decidewindow(WebKitWebView *view, WebKitWebFrame *f, WebKitNetworkRequest *r,
- WebKitWebNavigationAction *n, WebKitWebPolicyDecision *p,
- Client *c) {
- Arg arg;
+ if (path[1] == '/' || path[1] == '\0') {
+ p = (char *)&path[1];
+ homedir = getcurrentuserhomedir();
+ } else {
+ if ((p = strchr(path, '/')))
+ name = g_strndup(&path[1], p - (path + 1));
+ else
+ name = g_strdup(&path[1]);
- if(webkit_web_navigation_action_get_reason(n) ==
- WEBKIT_WEB_NAVIGATION_REASON_LINK_CLICKED) {
- webkit_web_policy_decision_ignore(p);
- arg.v = (void *)webkit_network_request_get_uri(r);
- newwindow(NULL, &arg, 0);
- return TRUE;
- }
- return FALSE;
+ homedir = getuserhomedir(name);
+ g_free(name);
+ }
+ apath = g_build_filename(homedir, p, NULL);
+ return apath;
}
-static gboolean
-deletion_interface(WebKitWebView *view,
- WebKitDOMHTMLElement *arg1, Client *c) {
- return FALSE;
-}
+Client *
+newclient(Client *rc)
+{
+ Client *c;
-static void
-destroyclient(Client *c) {
- Client *p;
+ if (!(c = calloc(1, sizeof(Client))))
+ die("Cannot malloc!\n");
- webkit_web_view_stop_loading(c->view);
- gtk_widget_destroy(GTK_WIDGET(c->view));
- gtk_widget_destroy(c->scroll);
- gtk_widget_destroy(c->vbox);
- gtk_widget_destroy(c->win);
+ c->next = clients;
+ clients = c;
- 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();
-}
+ c->progress = 100;
+ c->view = newview(c, rc ? rc->view : NULL);
-static void
-destroywin(GtkWidget* w, Client *c) {
- destroyclient(c);
+ return c;
}
-static void
-die(const char *errstr, ...) {
- va_list ap;
+void
+loaduri(Client *c, const Arg *a)
+{
+ struct stat st;
+ char *url, *path, *apath;
+ const char *uri = a->v;
- va_start(ap, errstr);
- vfprintf(stderr, errstr, ap);
- va_end(ap);
- exit(EXIT_FAILURE);
-}
+ if (g_strcmp0(uri, "") == 0)
+ return;
-static void
-find(Client *c, const Arg *arg) {
- const char *s;
+ if (g_str_has_prefix(uri, "http://") ||
+ g_str_has_prefix(uri, "https://") ||
+ g_str_has_prefix(uri, "file://") ||
+ g_str_has_prefix(uri, "about:")) {
+ url = g_strdup(uri);
+ } else {
+ if (uri[0] == '~')
+ apath = untildepath(uri);
+ else
+ apath = (char *)uri;
+ if (!stat(apath, &st) && (path = realpath(apath, NULL))) {
+ url = g_strdup_printf("file://%s", path);
+ free(path);
+ } else {
+ url = g_strdup_printf("http://%s", uri);
+ }
+ if (apath != uri)
+ free(apath);
+ }
- s = getatom(c, AtomFind);
- gboolean forward = *(gboolean *)arg;
- webkit_web_view_search_text(c->view, s, FALSE, forward, TRUE);
-}
+ setatom(c, AtomUri, url);
-static void
-fullscreen(Client *c, const Arg *arg) {
- if(c->fullscreen) {
- gtk_window_unfullscreen(GTK_WINDOW(c->win));
+ if (strcmp(url, geturi(c)) == 0) {
+ reload(c, a);
} else {
- gtk_window_fullscreen(GTK_WINDOW(c->win));
+ webkit_web_view_load_uri(c->view, url);
+ updatetitle(c);
}
- c->fullscreen = !c->fullscreen;
+
+ g_free(url);
}
-static void
-geopolicyrequested(WebKitWebView *v, WebKitWebFrame *f,
- WebKitGeolocationPolicyDecision *d, Client *c) {
- if(allowgeolocation) {
- webkit_geolocation_policy_allow(d);
- } else {
- webkit_geolocation_policy_deny(d);
- }
+const char *
+geturi(Client *c)
+{
+ const char *uri;
+
+ if (!(uri = webkit_web_view_get_uri(c->view)))
+ uri = "about:blank";
+ return uri;
+}
+
+void
+setatom(Client *c, int a, const char *v)
+{
+ XChangeProperty(dpy, c->xid,
+ atoms[a], XA_STRING, 8, PropModeReplace,
+ (unsigned char *)v, strlen(v) + 1);
+ XSync(dpy, False);
}
-static const char *
-getatom(Client *c, int a) {
+const char *
+getatom(Client *c, int a)
+{
static char buf[BUFSIZ];
Atom adummy;
int idummy;
unsigned long ldummy;
unsigned char *p = NULL;
- XGetWindowProperty(dpy, GDK_WINDOW_XID(GTK_WIDGET(c->win)->window),
- atoms[a], 0L, BUFSIZ, False, XA_STRING,
- &adummy, &idummy, &ldummy, &ldummy, &p);
- if(p) {
- strncpy(buf, (char *)p, LENGTH(buf)-1);
- } else {
+ XSync(dpy, False);
+ XGetWindowProperty(dpy, c->xid, atoms[a], 0L, BUFSIZ, False, XA_STRING,
+ &adummy, &idummy, &ldummy, &ldummy, &p);
+ if (p)
+ strncpy(buf, (char *)p, LENGTH(buf) - 1);
+ else
buf[0] = '\0';
- }
XFree(p);
return buf;
}
-static char *
-geturi(Client *c) {
- char *uri;
+void
+updatetitle(Client *c)
+{
+ char *title;
+ const char *name = c->overtitle ? c->overtitle :
+ c->title ? c->title : "";
- if(!(uri = (char *)webkit_web_view_get_uri(c->view)))
- uri = "about:blank";
- return uri;
-}
+ if (curconfig[ShowIndicators].val.i) {
+ gettogglestats(c);
+ getpagestats(c);
-static gchar *
-getstyle(const char *uri) {
- int i;
+ if (c->progress != 100)
+ title = g_strdup_printf("[%i%%] %s:%s | %s",
+ c->progress, togglestats, pagestats, name);
+ else
+ title = g_strdup_printf("%s:%s | %s",
+ togglestats, pagestats, name);
- for(i = 0; i < LENGTH(styles); i++) {
- if(styles[i].regex && !regexec(&(styles[i].re), uri, 0,
- NULL, 0)) {
- return g_strconcat("file://", styles[i].style, NULL);
- }
+ gtk_window_set_title(GTK_WINDOW(c->win), title);
+ g_free(title);
+ } else {
+ gtk_window_set_title(GTK_WINDOW(c->win), name);
}
- return g_strdup("");
}
-static gboolean
-initdownload(WebKitWebView *view, WebKitDownload *o, Client *c) {
- Arg arg;
-
- updatewinid(c);
- arg = (Arg)DOWNLOAD((char *)webkit_download_get_uri(o), geturi(c));
- spawn(c, &arg);
- return FALSE;
+void
+gettogglestats(Client *c)
+{
+ togglestats[0] = cookiepolicy_set(cookiepolicy_get());
+ togglestats[1] = curconfig[CaretBrowsing].val.i ? 'C' : 'c';
+ togglestats[2] = curconfig[Geolocation].val.i ? 'G' : 'g';
+ togglestats[3] = curconfig[DiskCache].val.i ? 'D' : 'd';
+ togglestats[4] = curconfig[LoadImages].val.i ? 'I' : 'i';
+ togglestats[5] = curconfig[JavaScript].val.i ? 'S' : 's';
+ togglestats[6] = curconfig[Plugins].val.i ? 'V' : 'v';
+ togglestats[7] = curconfig[Style].val.i ? 'M' : 'm';
+ togglestats[8] = curconfig[FrameFlattening].val.i ? 'F' : 'f';
+ togglestats[9] = curconfig[Certificate].val.i ? 'X' : 'x';
+ togglestats[10] = curconfig[StrictTLS].val.i ? 'T' : 't';
+ togglestats[11] = '\0';
+}
+
+void
+getpagestats(Client *c)
+{
+ if (c->https)
+ pagestats[0] = (c->tlserr || c->insecure) ? 'U' : 'T';
+ else
+ pagestats[0] = '-';
+ pagestats[1] = '\0';
+}
+
+WebKitCookieAcceptPolicy
+cookiepolicy_get(void)
+{
+ switch (((char *)curconfig[CookiePolicies].val.v)[cookiepolicy]) {
+ case 'a':
+ return WEBKIT_COOKIE_POLICY_ACCEPT_NEVER;
+ case '@':
+ return WEBKIT_COOKIE_POLICY_ACCEPT_NO_THIRD_PARTY;
+ default: /* fallthrough */
+ case 'A':
+ return WEBKIT_COOKIE_POLICY_ACCEPT_ALWAYS;
+ }
}
-static void
-inspector(Client *c, const Arg *arg) {
- if(c->isinspecting) {
- webkit_web_inspector_close(c->inspector);
- } else {
- webkit_web_inspector_show(c->inspector);
+char
+cookiepolicy_set(const WebKitCookieAcceptPolicy p)
+{
+ switch (p) {
+ case WEBKIT_COOKIE_POLICY_ACCEPT_NEVER:
+ return 'a';
+ case WEBKIT_COOKIE_POLICY_ACCEPT_NO_THIRD_PARTY:
+ return '@';
+ default: /* fallthrough */
+ case WEBKIT_COOKIE_POLICY_ACCEPT_ALWAYS:
+ return 'A';
}
}
-static WebKitWebView *
-inspector_new(WebKitWebInspector *i, WebKitWebView *v, Client *c) {
- return WEBKIT_WEB_VIEW(webkit_web_view_new());
+void
+seturiparameters(Client *c, const char *uri, ParamName *params)
+{
+ Parameter *config, *uriconfig = NULL;
+ int i, p;
+
+ for (i = 0; i < LENGTH(uriparams); ++i) {
+ if (uriparams[i].uri &&
+ !regexec(&(uriparams[i].re), uri, 0, NULL, 0)) {
+ uriconfig = uriparams[i].config;
+ break;
+ }
+ }
+
+ curconfig = uriconfig ? uriconfig : defconfig;
+
+ for (i = 0; (p = params[i]) != ParameterLast; ++i) {
+ switch(p) {
+ default: /* FALLTHROUGH */
+ if (!(defconfig[p].prio < curconfig[p].prio ||
+ defconfig[p].prio < modparams[p]))
+ continue;
+ case Certificate:
+ case CookiePolicies:
+ case Style:
+ setparameter(c, 0, p, &curconfig[p].val);
+ }
+ }
}
-static gboolean
-inspector_show(WebKitWebInspector *i, Client *c) {
- WebKitWebView *w;
+void
+setparameter(Client *c, int refresh, ParamName p, const Arg *a)
+{
+ GdkRGBA bgcolor = { 0 };
+ WebKitSettings *s = webkit_web_view_get_settings(c->view);
- if(c->isinspecting)
- return false;
+ modparams[p] = curconfig[p].prio;
- w = webkit_web_inspector_get_web_view(i);
- gtk_paned_pack2(GTK_PANED(c->pane), GTK_WIDGET(w), TRUE, TRUE);
- gtk_widget_show(GTK_WIDGET(w));
- c->isinspecting = true;
+ switch (p) {
+ case AcceleratedCanvas:
+ webkit_settings_set_enable_accelerated_2d_canvas(s, a->i);
+ break;
+ case AccessMicrophone:
+ return; /* do nothing */
+ case AccessWebcam:
+ return; /* do nothing */
+ case CaretBrowsing:
+ webkit_settings_set_enable_caret_browsing(s, a->i);
+ refresh = 0;
+ break;
+ case Certificate:
+ if (a->i)
+ setcert(c, geturi(c));
+ return; /* do not update */
+ case CookiePolicies:
+ webkit_cookie_manager_set_accept_policy(
+ webkit_web_context_get_cookie_manager(
+ webkit_web_view_get_context(c->view)),
+ cookiepolicy_get());
+ refresh = 0;
+ break;
+ case DiskCache:
+ webkit_web_context_set_cache_model(
+ webkit_web_view_get_context(c->view), a->i ?
+ WEBKIT_CACHE_MODEL_WEB_BROWSER :
+ WEBKIT_CACHE_MODEL_DOCUMENT_VIEWER);
+ return; /* do not update */
+ case DefaultCharset:
+ webkit_settings_set_default_charset(s, a->v);
+ return; /* do not update */
+ case DNSPrefetch:
+ webkit_settings_set_enable_dns_prefetching(s, a->i);
+ return; /* do not update */
+ case FileURLsCrossAccess:
+ webkit_settings_set_allow_file_access_from_file_urls(s, a->i);
+ webkit_settings_set_allow_universal_access_from_file_urls(s, a->i);
+ return; /* do not update */
+ case FontSize:
+ webkit_settings_set_default_font_size(s, a->i);
+ return; /* do not update */
+ case FrameFlattening:
+ webkit_settings_set_enable_frame_flattening(s, a->i);
+ break;
+ case Geolocation:
+ refresh = 0;
+ break;
+ case HideBackground:
+ if (a->i)
+ webkit_web_view_set_background_color(c->view, &bgcolor);
+ return; /* do not update */
+ case Inspector:
+ webkit_settings_set_enable_developer_extras(s, a->i);
+ return; /* do not update */
+ case Java:
+ webkit_settings_set_enable_java(s, a->i);
+ return; /* do not update */
+ case JavaScript:
+ webkit_settings_set_enable_javascript(s, a->i);
+ break;
+ case KioskMode:
+ return; /* do nothing */
+ case LoadImages:
+ webkit_settings_set_auto_load_images(s, a->i);
+ break;
+ case MediaManualPlay:
+ webkit_settings_set_media_playback_requires_user_gesture(s, a->i);
+ break;
+ case Plugins:
+ webkit_settings_set_enable_plugins(s, a->i);
+ break;
+ case PreferredLanguages:
+ return; /* do nothing */
+ case RunInFullscreen:
+ return; /* do nothing */
+ case ScrollBars:
+ /* Disabled until we write some WebKitWebExtension for
+ * manipulating the DOM directly.
+ enablescrollbars = !enablescrollbars;
+ evalscript(c, "document.documentElement.style.overflow = '%s'",
+ enablescrollbars ? "auto" : "hidden");
+ */
+ return; /* do not update */
+ case ShowIndicators:
+ break;
+ case SmoothScrolling:
+ webkit_settings_set_enable_smooth_scrolling(s, a->i);
+ return; /* do not update */
+ case SiteQuirks:
+ webkit_settings_set_enable_site_specific_quirks(s, a->i);
+ break;
+ case SpellChecking:
+ webkit_web_context_set_spell_checking_enabled(
+ webkit_web_view_get_context(c->view), a->i);
+ return; /* do not update */
+ case SpellLanguages:
+ return; /* do nothing */
+ case StrictTLS:
+ webkit_web_context_set_tls_errors_policy(
+ webkit_web_view_get_context(c->view), a->i ?
+ WEBKIT_TLS_ERRORS_POLICY_FAIL :
+ WEBKIT_TLS_ERRORS_POLICY_IGNORE);
+ break;
+ case Style:
+ webkit_user_content_manager_remove_all_style_sheets(
+ webkit_web_view_get_user_content_manager(c->view));
+ if (a->i)
+ setstyle(c, getstyle(geturi(c)));
+ refresh = 0;
+ break;
+ case WebGL:
+ webkit_settings_set_enable_webgl(s, a->i);
+ break;
+ case ZoomLevel:
+ webkit_web_view_set_zoom_level(c->view, a->f);
+ return; /* do not update */
+ default:
+ return; /* do nothing */
+ }
- return true;
+ updatetitle(c);
+ if (refresh)
+ reload(c, a);
}
-static gboolean
-inspector_close(WebKitWebInspector *i, Client *c) {
- GtkWidget *w;
-
- if(!c->isinspecting)
- return false;
+const char *
+getcert(const char *uri)
+{
+ int i;
- w = GTK_WIDGET(webkit_web_inspector_get_web_view(i));
- gtk_widget_hide(w);
- gtk_widget_destroy(w);
- c->isinspecting = false;
+ for (i = 0; i < LENGTH(certs); ++i) {
+ if (certs[i].regex &&
+ !regexec(&(certs[i].re), uri, 0, NULL, 0))
+ return certs[i].file;
+ }
- return true;
+ return NULL;
}
-static void
-inspector_finished(WebKitWebInspector *i, Client *c) {
- g_free(c->inspector);
-}
+void
+setcert(Client *c, const char *uri)
+{
+ const char *file = getcert(uri);
+ char *host;
+ GTlsCertificate *cert;
-static gboolean
-keypress(GtkAccelGroup *group, GObject *obj,
- guint key, GdkModifierType mods, Client *c) {
- guint i;
- gboolean processed = FALSE;
+ if (!file)
+ return;
- 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;
- }
+ if (!(cert = g_tls_certificate_new_from_file(file, NULL))) {
+ fprintf(stderr, "Could not read certificate file: %s\n", file);
+ return;
+ }
+
+ if ((uri = strstr(uri, "https://"))) {
+ uri += sizeof("https://") - 1;
+ host = g_strndup(uri, strchr(uri, '/') - uri);
+ webkit_web_context_allow_tls_certificate_for_host(
+ webkit_web_view_get_context(c->view), cert, host);
+ g_free(host);
}
- return processed;
+ g_object_unref(cert);
+
}
-static void
-linkhover(WebKitWebView *v, const char* t, const char* l, Client *c) {
- if(l) {
- c->linkhover = copystr(&c->linkhover, l);
- } else if(c->linkhover) {
- free(c->linkhover);
- c->linkhover = NULL;
+const char *
+getstyle(const char *uri)
+{
+ int i;
+
+ if (stylefile)
+ return stylefile;
+
+ for (i = 0; i < LENGTH(styles); ++i) {
+ if (styles[i].regex &&
+ !regexec(&(styles[i].re), uri, 0, NULL, 0))
+ return styles[i].file;
}
- updatetitle(c);
+
+ return "";
}
-static void
-loadstatuschange(WebKitWebView *view, GParamSpec *pspec, Client *c) {
- WebKitWebFrame *frame;
- WebKitWebDataSource *src;
- WebKitNetworkRequest *request;
- WebKitWebSettings *set = webkit_web_view_get_settings(c->view);
- SoupMessage *msg;
- char *uri;
-
- switch(webkit_web_view_get_load_status (c->view)) {
- case WEBKIT_LOAD_COMMITTED:
- uri = geturi(c);
- if(strstr(uri, "https://") == uri) {
- frame = webkit_web_view_get_main_frame(c->view);
- src = webkit_web_frame_get_data_source(frame);
- request = webkit_web_data_source_get_request(src);
- msg = webkit_network_request_get_message(request);
- c->sslfailed = !(soup_message_get_flags(msg)
- & SOUP_MESSAGE_CERTIFICATE_TRUSTED);
- }
- setatom(c, AtomUri, uri);
+void
+setstyle(Client *c, const char *file)
+{
+ gchar *style;
- if(stylefile == NULL && enablestyles) {
- g_object_set(G_OBJECT(set), "user-stylesheet-uri",
- getstyle(uri), NULL);
- }
- break;
- case WEBKIT_LOAD_FINISHED:
- c->progress = 100;
- updatetitle(c);
- if (diskcache) {
- soup_cache_flush(diskcache);
- soup_cache_dump(diskcache);
- }
- break;
- default:
- break;
+ if (!g_file_get_contents(file, &style, NULL, NULL)) {
+ fprintf(stderr, "Could not read style file: %s\n", file);
+ return;
}
+
+ webkit_user_content_manager_add_style_sheet(
+ webkit_web_view_get_user_content_manager(c->view),
+ webkit_user_style_sheet_new(style,
+ WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES,
+ WEBKIT_USER_STYLE_LEVEL_USER,
+ NULL, NULL));
+
+ g_free(style);
}
-static void
-loaduri(Client *c, const Arg *arg) {
- char *u = NULL, *rp;
- const char *uri = (char *)arg->v;
- Arg a = { .b = FALSE };
- struct stat st;
+void
+runscript(Client *c)
+{
+ gchar *script;
+ gsize l;
- if(strcmp(uri, "") == 0)
- return;
+ if (g_file_get_contents(scriptfile, &script, &l, NULL) && l)
+ evalscript(c, "%s", script);
+ g_free(script);
+}
- /* In case it's a file path. */
- if(stat(uri, &st) == 0) {
- rp = realpath(uri, NULL);
- u = g_strdup_printf("file://%s", rp);
- free(rp);
- } else {
- u = g_strrstr(uri, "://") ? g_strdup(uri)
- : g_strdup_printf("http://%s", uri);
- }
+void
+evalscript(Client *c, const char *jsstr, ...)
+{
+ va_list ap;
+ gchar *script;
- setatom(c, AtomUri, uri);
+ va_start(ap, jsstr);
+ script = g_strdup_vprintf(jsstr, ap);
+ va_end(ap);
- /* prevents endless loop */
- if(strcmp(u, geturi(c)) == 0) {
- reload(c, &a);
- } else {
- webkit_web_view_load_uri(c->view, u);
- c->progress = 0;
- c->title = copystr(&c->title, u);
- updatetitle(c);
- }
- g_free(u);
+ webkit_web_view_run_javascript(c->view, script, NULL, NULL, NULL);
+ g_free(script);
}
-static void
-navigate(Client *c, const Arg *arg) {
- int steps = *(int *)arg;
- webkit_web_view_go_back_or_forward(c->view, steps);
+void
+updatewinid(Client *c)
+{
+ snprintf(winid, LENGTH(winid), "%lu", c->xid);
}
-static Client *
-newclient(void) {
- Client *c;
- WebKitWebSettings *settings;
- WebKitWebFrame *frame;
- GdkGeometry hints = { 1, 1 };
- GdkScreen *screen;
- gdouble dpi;
- char *uri = NULL, *ua;
-
- if(!(c = calloc(1, sizeof(Client))))
- die("Cannot malloc!\n");
+void
+handleplumb(Client *c, const char *uri)
+{
+ Arg a = (Arg)PLUMB(uri);
+ spawn(c, &a);
+}
+
+void
+newwindow(Client *c, const Arg *a, int noembed)
+{
+ int i = 0;
+ char tmp[64];
+ const char *cmd[29], *uri;
+ const Arg arg = { .v = cmd };
+
+ cmd[i++] = argv0;
+ cmd[i++] = "-a";
+ cmd[i++] = curconfig[CookiePolicies].val.v;
+ cmd[i++] = curconfig[ScrollBars].val.i ? "-B" : "-b";
+ if (cookiefile && g_strcmp0(cookiefile, "")) {
+ cmd[i++] = "-c";
+ cmd[i++] = cookiefile;
+ }
+ if (stylefile && g_strcmp0(stylefile, "")) {
+ cmd[i++] = "-C";
+ cmd[i++] = stylefile;
+ }
+ cmd[i++] = curconfig[DiskCache].val.i ? "-D" : "-d";
+ if (embed && !noembed) {
+ cmd[i++] = "-e";
+ snprintf(tmp, LENGTH(tmp), "%lu", embed);
+ cmd[i++] = tmp;
+ }
+ cmd[i++] = curconfig[RunInFullscreen].val.i ? "-F" : "-f" ;
+ cmd[i++] = curconfig[Geolocation].val.i ? "-G" : "-g" ;
+ cmd[i++] = curconfig[LoadImages].val.i ? "-I" : "-i" ;
+ cmd[i++] = curconfig[KioskMode].val.i ? "-K" : "-k" ;
+ cmd[i++] = curconfig[Style].val.i ? "-M" : "-m" ;
+ cmd[i++] = curconfig[Inspector].val.i ? "-N" : "-n" ;
+ cmd[i++] = curconfig[Plugins].val.i ? "-P" : "-p" ;
+ if (scriptfile && g_strcmp0(scriptfile, "")) {
+ cmd[i++] = "-r";
+ cmd[i++] = scriptfile;
+ }
+ cmd[i++] = curconfig[JavaScript].val.i ? "-S" : "-s";
+ cmd[i++] = curconfig[StrictTLS].val.i ? "-T" : "-t";
+ if (fulluseragent && g_strcmp0(fulluseragent, "")) {
+ cmd[i++] = "-u";
+ cmd[i++] = fulluseragent;
+ }
+ if (showxid)
+ cmd[i++] = "-w";
+ cmd[i++] = curconfig[Certificate].val.i ? "-X" : "-x" ;
+ /* do not keep zoom level */
+ cmd[i++] = "--";
+ if ((uri = a->v))
+ cmd[i++] = uri;
+ cmd[i] = NULL;
+
+ spawn(c, &arg);
+}
+
+void
+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]);
+ perror(" failed");
+ exit(1);
+ }
+}
- c->title = NULL;
- c->progress = 100;
+void
+destroyclient(Client *c)
+{
+ Client *p;
- /* Window */
- if(embed) {
- c->win = gtk_plug_new(embed);
- } else {
- c->win = 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(c->win), "surf", "Surf");
+ webkit_web_view_stop_loading(c->view);
+ /* Not needed, has already been called
+ gtk_widget_destroy(c->win);
+ */
- /* TA: 20091214: And set the role here as well -- so that
- * sessions can pick this up.
- */
- gtk_window_set_role(GTK_WINDOW(c->win), "Surf");
- }
- gtk_window_set_default_size(GTK_WINDOW(c->win), 800, 600);
- g_signal_connect(G_OBJECT(c->win),
- "destroy",
- G_CALLBACK(destroywin), c);
+ for (p = clients; p && p->next != c; p = p->next)
+ ;
+ if (p)
+ p->next = c->next;
+ else
+ clients = c->next;
+ free(c);
+}
- if(!kioskmode)
- addaccelgroup(c);
+void
+cleanup(void)
+{
+ while (clients)
+ destroyclient(clients);
- /* Pane */
- c->pane = gtk_vpaned_new();
+ close(pipein[0]);
+ close(pipeout[1]);
+ g_free(cookiefile);
+ g_free(scriptfile);
+ g_free(stylefile);
+ g_free(cachedir);
+ XCloseDisplay(dpy);
+}
- /* VBox */
- c->vbox = gtk_vbox_new(FALSE, 0);
- gtk_paned_pack1(GTK_PANED(c->pane), c->vbox, TRUE, TRUE);
+WebKitWebView *
+newview(Client *c, WebKitWebView *rv)
+{
+ WebKitWebView *v;
+ WebKitSettings *settings;
+ WebKitWebContext *context;
+ WebKitCookieManager *cookiemanager;
+ WebKitUserContentManager *contentmanager;
/* Webview */
- c->view = WEBKIT_WEB_VIEW(webkit_web_view_new());
-
- g_signal_connect(G_OBJECT(c->view),
- "notify::title",
- G_CALLBACK(titlechange), c);
- g_signal_connect(G_OBJECT(c->view),
- "hovering-over-link",
- G_CALLBACK(linkhover), c);
- g_signal_connect(G_OBJECT(c->view),
- "geolocation-policy-decision-requested",
- G_CALLBACK(geopolicyrequested), c);
- g_signal_connect(G_OBJECT(c->view),
- "create-web-view",
- G_CALLBACK(createwindow), c);
- g_signal_connect(G_OBJECT(c->view),
- "new-window-policy-decision-requested",
- G_CALLBACK(decidewindow), c);
- g_signal_connect(G_OBJECT(c->view),
- "mime-type-policy-decision-requested",
- G_CALLBACK(decidedownload), c);
- g_signal_connect(G_OBJECT(c->view),
- "window-object-cleared",
- G_CALLBACK(windowobjectcleared), c);
- g_signal_connect(G_OBJECT(c->view),
- "notify::load-status",
- G_CALLBACK(loadstatuschange), c);
- g_signal_connect(G_OBJECT(c->view),
- "notify::progress",
- G_CALLBACK(progresschange), c);
- g_signal_connect(G_OBJECT(c->view),
- "download-requested",
- G_CALLBACK(initdownload), c);
- g_signal_connect(G_OBJECT(c->view),
- "button-release-event",
- G_CALLBACK(buttonrelease), c);
- g_signal_connect(G_OBJECT(c->view),
- "context-menu",
- G_CALLBACK(contextmenu), c);
- g_signal_connect(G_OBJECT(c->view),
- "resource-request-starting",
- G_CALLBACK(beforerequest), c);
- g_signal_connect(G_OBJECT(c->view),
- "should-show-delete-interface-for-element",
- G_CALLBACK(deletion_interface), c);
-
- /* Scrolled Window */
- c->scroll = gtk_scrolled_window_new(NULL, NULL);
-
- frame = webkit_web_view_get_main_frame(WEBKIT_WEB_VIEW(c->view));
- g_signal_connect(G_OBJECT(frame), "scrollbars-policy-changed",
- G_CALLBACK(gtk_true), NULL);
-
- if(!enablescrollbars) {
- gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll),
- GTK_POLICY_NEVER, GTK_POLICY_NEVER);
+ if (rv) {
+ v = WEBKIT_WEB_VIEW(webkit_web_view_new_with_related_view(rv));
} else {
- gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll),
- GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+ settings = webkit_settings_new_with_settings(
+ "allow-file-access-from-file-urls", curconfig[FileURLsCrossAccess].val.i,
+ "allow-universal-access-from-file-urls", curconfig[FileURLsCrossAccess].val.i,
+ "auto-load-images", curconfig[LoadImages].val.i,
+ "default-charset", curconfig[DefaultCharset].val.v,
+ "default-font-size", curconfig[FontSize].val.i,
+ "enable-caret-browsing", curconfig[CaretBrowsing].val.i,
+ "enable-developer-extras", curconfig[Inspector].val.i,
+ "enable-dns-prefetching", curconfig[DNSPrefetch].val.i,
+ "enable-frame-flattening", curconfig[FrameFlattening].val.i,
+ "enable-html5-database", curconfig[DiskCache].val.i,
+ "enable-html5-local-storage", curconfig[DiskCache].val.i,
+ "enable-java", curconfig[Java].val.i,
+ "enable-javascript", curconfig[JavaScript].val.i,
+ "enable-plugins", curconfig[Plugins].val.i,
+ "enable-accelerated-2d-canvas", curconfig[AcceleratedCanvas].val.i,
+ "enable-site-specific-quirks", curconfig[SiteQuirks].val.i,
+ "enable-smooth-scrolling", curconfig[SmoothScrolling].val.i,
+ "enable-webgl", curconfig[WebGL].val.i,
+ "media-playback-requires-user-gesture", curconfig[MediaManualPlay].val.i,
+ NULL);
+/* For more interesting settings, have a look at
+ * http://webkitgtk.org/reference/webkit2gtk/stable/WebKitSettings.html */
+
+ if (strcmp(fulluseragent, "")) {
+ webkit_settings_set_user_agent(settings, fulluseragent);
+ } else if (surfuseragent) {
+ webkit_settings_set_user_agent_with_application_details(
+ settings, "Surf", VERSION);
+ }
+ useragent = webkit_settings_get_user_agent(settings);
+
+ contentmanager = webkit_user_content_manager_new();
+
+ context = webkit_web_context_new_with_website_data_manager(
+ webkit_website_data_manager_new(
+ "base-cache-directory", cachedir,
+ "base-data-directory", cachedir,
+ NULL));
+
+ cookiemanager = webkit_web_context_get_cookie_manager(context);
+
+ /* rendering process model, can be a shared unique one
+ * or one for each view */
+ webkit_web_context_set_process_model(context,
+ WEBKIT_PROCESS_MODEL_MULTIPLE_SECONDARY_PROCESSES);
+ /* TLS */
+ webkit_web_context_set_tls_errors_policy(context,
+ curconfig[StrictTLS].val.i ? WEBKIT_TLS_ERRORS_POLICY_FAIL :
+ WEBKIT_TLS_ERRORS_POLICY_IGNORE);
+ /* disk cache */
+ webkit_web_context_set_cache_model(context,
+ curconfig[DiskCache].val.i ? WEBKIT_CACHE_MODEL_WEB_BROWSER :
+ WEBKIT_CACHE_MODEL_DOCUMENT_VIEWER);
+
+ /* Currently only works with text file to be compatible with curl */
+ webkit_cookie_manager_set_persistent_storage(cookiemanager,
+ cookiefile, WEBKIT_COOKIE_PERSISTENT_STORAGE_TEXT);
+ /* cookie policy */
+ webkit_cookie_manager_set_accept_policy(cookiemanager,
+ cookiepolicy_get());
+ /* languages */
+ webkit_web_context_set_preferred_languages(context,
+ curconfig[PreferredLanguages].val.v);
+ webkit_web_context_set_spell_checking_languages(context,
+ curconfig[SpellLanguages].val.v);
+ webkit_web_context_set_spell_checking_enabled(context,
+ curconfig[SpellChecking].val.i);
+
+ g_signal_connect(G_OBJECT(context), "download-started",
+ G_CALLBACK(downloadstarted), c);
+ g_signal_connect(G_OBJECT(context), "initialize-web-extensions",
+ G_CALLBACK(initwebextensions), c);
+
+ v = g_object_new(WEBKIT_TYPE_WEB_VIEW,
+ "settings", settings,
+ "user-content-manager", contentmanager,
+ "web-context", context,
+ NULL);
}
- /* Arranging */
- gtk_container_add(GTK_CONTAINER(c->scroll), GTK_WIDGET(c->view));
- gtk_container_add(GTK_CONTAINER(c->win), c->pane);
- gtk_container_add(GTK_CONTAINER(c->vbox), c->scroll);
+ 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), "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), "decide-policy",
+ G_CALLBACK(decidepolicy), c);
+ g_signal_connect(G_OBJECT(v), "insecure-content-detected",
+ G_CALLBACK(insecurecontent), c);
+ g_signal_connect(G_OBJECT(v), "load-failed-with-tls-errors",
+ G_CALLBACK(loadfailedtls), c);
+ g_signal_connect(G_OBJECT(v), "load-changed",
+ G_CALLBACK(loadchanged), 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);
+ g_signal_connect(G_OBJECT(v), "web-process-terminated",
+ G_CALLBACK(webprocessterminated), c);
+
+ return v;
+}
- /* Setup */
- 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(c->pane);
- gtk_widget_show(c->vbox);
- gtk_widget_show(c->scroll);
- gtk_widget_show(GTK_WIDGET(c->view));
- gtk_widget_show(c->win);
- gtk_window_set_geometry_hints(GTK_WINDOW(c->win), NULL, &hints,
- GDK_HINT_MIN_SIZE);
- 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);
-
- runscript(frame);
-
- settings = webkit_web_view_get_settings(c->view);
- if(!(ua = getenv("SURF_USERAGENT")))
- ua = useragent;
- g_object_set(G_OBJECT(settings), "user-agent", ua, NULL);
- if (stylefile != NULL) {
- uri = g_strconcat("file://", stylefile, NULL);
- g_object_set(G_OBJECT(settings), "user-stylesheet-uri", uri, NULL);
- }
- g_object_set(G_OBJECT(settings), "auto-load-images", loadimages,
- NULL);
- g_object_set(G_OBJECT(settings), "enable-plugins", enableplugins,
- NULL);
- g_object_set(G_OBJECT(settings), "enable-scripts", enablescripts,
- NULL);
- g_object_set(G_OBJECT(settings), "enable-spatial-navigation",
- enablespatialbrowsing, NULL);
- g_object_set(G_OBJECT(settings), "enable-developer-extras",
- enableinspector, NULL);
- g_object_set(G_OBJECT(settings), "enable-default-context-menu",
- kioskmode ^ 1, NULL);
- g_object_set(G_OBJECT(settings), "default-font-size",
- defaultfontsize, NULL);
- g_object_set(G_OBJECT(settings), "resizable-text-areas",
- 1, NULL);
-
- /*
- * While stupid, CSS specifies that a pixel represents 1/96 of an inch.
- * This ensures websites are not unusably small with a high DPI screen.
- * It is equivalent to firefox's "layout.css.devPixelsPerPx" setting.
- */
- if(zoomto96dpi) {
- screen = gdk_window_get_screen(GTK_WIDGET(c->win)->window);
- dpi = gdk_screen_get_resolution(screen);
- if(dpi != -1) {
- g_object_set(G_OBJECT(settings), "enforce-96-dpi", true,
- NULL);
- webkit_web_view_set_zoom_level(c->view, dpi/96);
- }
+static gboolean
+readpipe(GIOChannel *s, GIOCondition ioc, gpointer unused)
+{
+ static char msg[MSGBUFSZ], msgsz;
+ GError *gerr = NULL;
+
+ if (g_io_channel_read_chars(s, msg, sizeof(msg), NULL, &gerr) !=
+ G_IO_STATUS_NORMAL) {
+ fprintf(stderr, "surf: error reading pipe: %s\n",
+ gerr->message);
+ g_error_free(gerr);
+ return TRUE;
}
- /* This might conflict with _zoomto96dpi_. */
- if(zoomlevel != 1.0)
- webkit_web_view_set_zoom_level(c->view, zoomlevel);
-
- if(enableinspector) {
- c->inspector = WEBKIT_WEB_INSPECTOR(
- webkit_web_view_get_inspector(c->view));
- g_signal_connect(G_OBJECT(c->inspector), "inspect-web-view",
- G_CALLBACK(inspector_new), c);
- g_signal_connect(G_OBJECT(c->inspector), "show-window",
- G_CALLBACK(inspector_show), c);
- g_signal_connect(G_OBJECT(c->inspector), "close-window",
- G_CALLBACK(inspector_close), c);
- g_signal_connect(G_OBJECT(c->inspector), "finished",
- G_CALLBACK(inspector_finished), c);
- c->isinspecting = false;
+ if ((msgsz = msg[0]) < 3) {
+ fprintf(stderr, "surf: message too short: %d\n", msgsz);
+ return TRUE;
}
- if(runinfullscreen) {
- c->fullscreen = 0;
- fullscreen(c, NULL);
+ switch (msg[2]) {
+ case 'i':
+ close(pipein[1]);
+ close(pipeout[0]);
+ break;
}
- if(stylefile != NULL)
- g_free(uri);
-
- setatom(c, AtomFind, "");
- setatom(c, AtomUri, "about:blank");
- if(hidebackground)
- webkit_web_view_set_transparent(c->view, TRUE);
-
- c->next = clients;
- clients = c;
+ return TRUE;
+}
- if(showxid) {
- gdk_display_sync(gtk_widget_get_display(c->win));
- printf("%u\n",
- (guint)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window));
- fflush(NULL);
- if (fclose(stdout) != 0) {
- die("Error closing stdout");
- }
- }
+void
+initwebextensions(WebKitWebContext *wc, Client *c)
+{
+ GVariant *gv;
- return c;
-}
+ if (!pipeout[0] || !pipein[1])
+ return;
-static void
-newwindow(Client *c, const Arg *arg, gboolean noembed) {
- guint i = 0;
- const char *cmd[16], *uri;
- const Arg a = { .v = (void *)cmd };
- char tmp[64];
+ gv = g_variant_new("(ii)", pipeout[0], pipein[1]);
- cmd[i++] = argv0;
- cmd[i++] = "-a";
- cmd[i++] = cookiepolicies;
- if(!enablescrollbars)
- cmd[i++] = "-b";
- if(embed && !noembed) {
- cmd[i++] = "-e";
- snprintf(tmp, LENGTH(tmp), "%u", (int)embed);
- cmd[i++] = tmp;
- }
- if(!allowgeolocation)
- cmd[i++] = "-g";
- if(!loadimages)
- cmd[i++] = "-i";
- if(kioskmode)
- cmd[i++] = "-k";
- if(!enableplugins)
- cmd[i++] = "-p";
- if(!enablescripts)
- cmd[i++] = "-s";
- if(showxid)
- cmd[i++] = "-x";
- if(enablediskcache)
- cmd[i++] = "-D";
- cmd[i++] = "-c";
- cmd[i++] = cookiefile;
- cmd[i++] = "--";
- uri = arg->v ? (char *)arg->v : c->linkhover;
- if(uri)
- cmd[i++] = uri;
- cmd[i++] = NULL;
- spawn(NULL, &a);
+ webkit_web_context_set_web_extensions_initialization_user_data(wc, gv);
+ webkit_web_context_set_web_extensions_directory(wc, WEBEXTDIR);
}
-static gboolean
-contextmenu(WebKitWebView *view, GtkWidget *menu, WebKitHitTestResult *target,
- gboolean keyboard, Client *c) {
- GList *items = gtk_container_get_children(GTK_CONTAINER(GTK_MENU(menu)));
+GtkWidget *
+createview(WebKitWebView *v, WebKitNavigationAction *a, Client *c)
+{
+ Client *n;
- for(GList *l = items; l; l = l->next) {
- g_signal_connect(l->data, "activate", G_CALLBACK(menuactivate), c);
+ switch (webkit_navigation_action_get_navigation_type(a)) {
+ case WEBKIT_NAVIGATION_TYPE_OTHER: /* fallthrough */
+ /*
+ * popup windows of type “other” are almost always triggered
+ * by user gesture, so inverse the logic here
+ */
+/* instead of this, compare destination uri to mouse-over uri for validating window */
+ if (webkit_navigation_action_is_user_gesture(a))
+ return NULL;
+ case WEBKIT_NAVIGATION_TYPE_LINK_CLICKED: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_FORM_SUBMITTED: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_BACK_FORWARD: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_RELOAD: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_FORM_RESUBMITTED:
+ n = newclient(c);
+ break;
+ default:
+ return NULL;
}
- g_list_free(items);
- return FALSE;
+ return GTK_WIDGET(n->view);
}
-static void
-menuactivate(GtkMenuItem *item, Client *c) {
- /*
- * context-menu-action-2000 open link
- * context-menu-action-1 open link in window
- * context-menu-action-2 download linked file
- * context-menu-action-3 copy link location
- * context-menu-action-7 copy image address
- * context-menu-action-13 reload
- * context-menu-action-10 back
- * context-menu-action-11 forward
- * context-menu-action-12 stop
- */
-
- GtkAction *a = NULL;
- const char *name, *uri;
- GtkClipboard *prisel, *clpbrd;
+gboolean
+buttonreleased(GtkWidget *w, GdkEvent *e, Client *c)
+{
+ WebKitHitTestResultContext element;
+ int i;
- a = gtk_activatable_get_related_action(GTK_ACTIVATABLE(item));
- if(a == NULL)
- return;
+ element = webkit_hit_test_result_get_context(c->mousepos);
- name = gtk_action_get_name(a);
- if(!g_strcmp0(name, "context-menu-action-3")) {
- prisel = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
- gtk_clipboard_set_text(prisel, c->linkhover, -1);
- } else if(!g_strcmp0(name, "context-menu-action-7")) {
- prisel = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
- clpbrd = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
- uri = gtk_clipboard_wait_for_text(clpbrd);
- if(uri)
- gtk_clipboard_set_text(prisel, uri, -1);
+ for (i = 0; i < LENGTH(buttons); ++i) {
+ if (element & buttons[i].target &&
+ e->button.button == buttons[i].button &&
+ CLEANMASK(e->button.state) == CLEANMASK(buttons[i].mask) &&
+ buttons[i].func) {
+ buttons[i].func(c, &buttons[i].arg, c->mousepos);
+ return buttons[i].stopevent;
+ }
}
-}
-static void
-pasteuri(GtkClipboard *clipboard, const char *text, gpointer d) {
- Arg arg = {.v = text };
- if(text != NULL)
- loaduri((Client *) d, &arg);
-}
-
-static void
-print(Client *c, const Arg *arg) {
- webkit_web_frame_print(webkit_web_view_get_main_frame(c->view));
+ return FALSE;
}
-static GdkFilterReturn
-processx(GdkXEvent *e, GdkEvent *event, gpointer d) {
+GdkFilterReturn
+processx(GdkXEvent *e, GdkEvent *event, gpointer d)
+{
Client *c = (Client *)d;
XPropertyEvent *ev;
- Arg arg;
+ Arg a;
- if(((XEvent *)e)->type == PropertyNotify) {
+ if (((XEvent *)e)->type == PropertyNotify) {
ev = &((XEvent *)e)->xproperty;
- if(ev->state == PropertyNewValue) {
- if(ev->atom == atoms[AtomFind]) {
- arg.b = TRUE;
- find(c, &arg);
+ if (ev->state == PropertyNewValue) {
+ if (ev->atom == atoms[AtomFind]) {
+ find(c, NULL);
return GDK_FILTER_REMOVE;
- } else if(ev->atom == atoms[AtomGo]) {
- arg.v = getatom(c, AtomGo);
- loaduri(c, &arg);
+ } else if (ev->atom == atoms[AtomGo]) {
+ a.v = getatom(c, AtomGo);
+ loaduri(c, &a);
return GDK_FILTER_REMOVE;
}
return GDK_FILTER_CONTINUE;
}
-static void
-progresschange(WebKitWebView *view, GParamSpec *pspec, Client *c) {
- c->progress = webkit_web_view_get_progress(c->view) * 100;
- updatetitle(c);
-}
+gboolean
+winevent(GtkWidget *w, GdkEvent *e, Client *c)
+{
+ int i;
-static void
-reload(Client *c, const Arg *arg) {
- gboolean nocache = *(gboolean *)arg;
- if(nocache) {
- webkit_web_view_reload_bypass_cache(c->view);
- } else {
- webkit_web_view_reload(c->view);
+ switch (e->type) {
+ case GDK_ENTER_NOTIFY:
+ c->overtitle = c->targeturi;
+ updatetitle(c);
+ break;
+ case GDK_KEY_PRESS:
+ if (!curconfig[KioskMode].val.i) {
+ 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->overtitle = NULL;
+ updatetitle(c);
+ break;
+ case GDK_WINDOW_STATE:
+ if (e->window_state.changed_mask ==
+ GDK_WINDOW_STATE_FULLSCREEN)
+ c->fullscreen = e->window_state.new_window_state &
+ GDK_WINDOW_STATE_FULLSCREEN;
+ break;
+ default:
+ break;
}
-}
-static void
-scroll_h(Client *c, const Arg *arg) {
- scroll(gtk_scrolled_window_get_hadjustment(
- GTK_SCROLLED_WINDOW(c->scroll)), arg);
+ return FALSE;
}
-static void
-scroll_v(Client *c, const Arg *arg) {
- scroll(gtk_scrolled_window_get_vadjustment(
- GTK_SCROLLED_WINDOW(c->scroll)), arg);
-}
+void
+showview(WebKitWebView *v, Client *c)
+{
+ GdkRGBA bgcolor = { 0 };
+ GdkWindow *gwin;
-static void
-scroll(GtkAdjustment *a, const Arg *arg) {
- gdouble v;
-
- v = gtk_adjustment_get_value(a);
- switch(arg->i) {
- case +10000:
- case -10000:
- v += gtk_adjustment_get_page_increment(a) *
- (arg->i / 10000);
- break;
- case +20000:
- case -20000:
- default:
- v += gtk_adjustment_get_step_increment(a) * arg->i;
+ 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));
+ gtk_widget_show_all(c->win);
+ gtk_widget_grab_focus(GTK_WIDGET(c->view));
+
+ gwin = gtk_widget_get_window(GTK_WIDGET(c->win));
+ c->xid = gdk_x11_window_get_xid(gwin);
+ updatewinid(c);
+ if (showxid) {
+ gdk_display_sync(gtk_widget_get_display(c->win));
+ puts(winid);
+ fflush(stdout);
}
- v = MAX(v, 0.0);
- v = MIN(v, gtk_adjustment_get_upper(a) -
- gtk_adjustment_get_page_size(a));
- gtk_adjustment_set_value(a, v);
-}
+ if (curconfig[HideBackground].val.i)
+ webkit_web_view_set_background_color(c->view, &bgcolor);
-static void
-setatom(Client *c, int a, const char *v) {
- XSync(dpy, False);
- XChangeProperty(dpy, GDK_WINDOW_XID(GTK_WIDGET(c->win)->window),
- atoms[a], XA_STRING, 8, PropModeReplace,
- (unsigned char *)v, strlen(v) + 1);
-}
+ if (!curconfig[KioskMode].val.i) {
+ gdk_window_set_events(gwin, GDK_ALL_EVENTS_MASK);
+ gdk_window_add_filter(gwin, processx, c);
+ }
-static void
-setup(void) {
- int i;
- char *proxy;
- char *new_proxy;
- SoupURI *puri;
- SoupSession *s;
- GError *error = NULL;
+ if (curconfig[RunInFullscreen].val.i)
+ togglefullscreen(c, NULL);
- /* clean up any zombies immediately */
- sigchld(0);
- gtk_init(NULL, NULL);
+ if (curconfig[ZoomLevel].val.f != 1.0)
+ webkit_web_view_set_zoom_level(c->view,
+ curconfig[ZoomLevel].val.f);
- dpy = GDK_DISPLAY();
+ setatom(c, AtomFind, "");
+ setatom(c, AtomUri, "about:blank");
+}
- /* atoms */
- atoms[AtomFind] = XInternAtom(dpy, "_SURF_FIND", False);
- atoms[AtomGo] = XInternAtom(dpy, "_SURF_GO", False);
- atoms[AtomUri] = XInternAtom(dpy, "_SURF_URI", False);
+GtkWidget *
+createwindow(Client *c)
+{
+ char *wmstr;
+ GtkWidget *w;
- /* dirs and files */
- cookiefile = buildpath(cookiefile);
- scriptfile = buildpath(scriptfile);
- cachefolder = buildpath(cachefolder);
- styledir = buildpath(styledir);
- if(stylefile == NULL && enablestyles) {
- for(i = 0; i < LENGTH(styles); i++) {
- if(regcomp(&(styles[i].re), styles[i].regex,
- REG_EXTENDED)) {
- fprintf(stderr,
- "Could not compile regex: %s\n",
- styles[i].regex);
- styles[i].regex = NULL;
- }
- styles[i].style = buildpath(
- g_strconcat(styledir,
- styles[i].style, NULL));
- }
+ if (embed) {
+ w = gtk_plug_new(embed);
} else {
- stylefile = buildpath(stylefile);
- }
+ w = gtk_window_new(GTK_WINDOW_TOPLEVEL);
- /* request handler */
- s = webkit_get_default_session();
+ wmstr = g_path_get_basename(argv0);
+ gtk_window_set_wmclass(GTK_WINDOW(w), wmstr, "Surf");
+ g_free(wmstr);
- /* cookie jar */
- soup_session_add_feature(s,
- SOUP_SESSION_FEATURE(cookiejar_new(cookiefile, FALSE,
- cookiepolicy_get())));
+ wmstr = g_strdup_printf("%s[%lu]", "Surf", c->pageid);
+ gtk_window_set_role(GTK_WINDOW(w), wmstr);
+ g_free(wmstr);
- /* disk cache */
- if(enablediskcache) {
- diskcache = soup_cache_new(cachefolder, SOUP_CACHE_SINGLE_USER);
- soup_cache_set_max_size(diskcache, diskcachebytes);
- soup_cache_load(diskcache);
- soup_session_add_feature(s, SOUP_SESSION_FEATURE(diskcache));
+ gtk_window_set_default_size(GTK_WINDOW(w), winsize[0], winsize[1]);
}
- /* ssl */
- tlsdb = g_tls_file_database_new(cafile, &error);
+ 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",
+ G_CALLBACK(winevent), c);
+
+ return w;
+}
+
+gboolean
+loadfailedtls(WebKitWebView *v, gchar *uri, GTlsCertificate *cert,
+ GTlsCertificateFlags err, Client *c)
+{
+ GString *errmsg = g_string_new(NULL);
+ gchar *html, *pem;
+
+ c->failedcert = g_object_ref(cert);
+ c->tlserr = err;
+ c->errorpage = 1;
+
+ if (err & G_TLS_CERTIFICATE_UNKNOWN_CA)
+ g_string_append(errmsg,
+ "The signing certificate authority is not known.<br>");
+ if (err & G_TLS_CERTIFICATE_BAD_IDENTITY)
+ g_string_append(errmsg,
+ "The certificate does not match the expected identity "
+ "of the site that it was retrieved from.<br>");
+ if (err & G_TLS_CERTIFICATE_NOT_ACTIVATED)
+ g_string_append(errmsg,
+ "The certificate's activation time "
+ "is still in the future.<br>");
+ if (err & G_TLS_CERTIFICATE_EXPIRED)
+ g_string_append(errmsg, "The certificate has expired.<br>");
+ if (err & G_TLS_CERTIFICATE_REVOKED)
+ g_string_append(errmsg,
+ "The certificate has been revoked according to "
+ "the GTlsConnection's certificate revocation list.<br>");
+ if (err & G_TLS_CERTIFICATE_INSECURE)
+ g_string_append(errmsg,
+ "The certificate's algorithm is considered insecure.<br>");
+ if (err & G_TLS_CERTIFICATE_GENERIC_ERROR)
+ g_string_append(errmsg,
+ "Some error occurred validating the certificate.<br>");
+
+ g_object_get(cert, "certificate-pem", &pem, NULL);
+ html = g_strdup_printf("<p>Could not validate TLS for “%s”<br>%s</p>"
+ "<p>You can inspect the following certificate "
+ "with Ctrl-t (default keybinding).</p>"
+ "<p><pre>%s</pre></p>", uri, errmsg->str, pem);
+ g_free(pem);
+ g_string_free(errmsg, TRUE);
+
+ webkit_web_view_load_alternate_html(c->view, html, uri, NULL);
+ g_free(html);
+
+ return TRUE;
+}
+
+void
+loadchanged(WebKitWebView *v, WebKitLoadEvent e, Client *c)
+{
+ const char *uri = geturi(c);
- if(error) {
- g_warning("Error loading SSL database %s: %s", cafile, error->message);
- g_error_free(error);
- }
- g_object_set(G_OBJECT(s), "tls-database", tlsdb, NULL);
- g_object_set(G_OBJECT(s), "ssl-strict", strictssl, NULL);
-
- /* proxy */
- if((proxy = getenv("http_proxy")) && strcmp(proxy, "")) {
- new_proxy = g_strrstr(proxy, "http://") ? g_strdup(proxy) :
- g_strdup_printf("http://%s", proxy);
- puri = soup_uri_new(new_proxy);
- g_object_set(G_OBJECT(s), "proxy-uri", puri, NULL);
- soup_uri_free(puri);
- g_free(new_proxy);
- usingproxy = 1;
+ switch (e) {
+ case WEBKIT_LOAD_STARTED:
+ setatom(c, AtomUri, uri);
+ c->title = uri;
+ c->https = c->insecure = 0;
+ seturiparameters(c, uri, loadtransient);
+ if (c->errorpage)
+ c->errorpage = 0;
+ else
+ g_clear_object(&c->failedcert);
+ break;
+ case WEBKIT_LOAD_REDIRECTED:
+ setatom(c, AtomUri, uri);
+ c->title = uri;
+ seturiparameters(c, uri, loadtransient);
+ break;
+ case WEBKIT_LOAD_COMMITTED:
+ seturiparameters(c, uri, loadcommitted);
+ c->https = webkit_web_view_get_tls_info(c->view, &c->cert,
+ &c->tlserr);
+ break;
+ case WEBKIT_LOAD_FINISHED:
+ seturiparameters(c, uri, loadfinished);
+ /* Disabled until we write some WebKitWebExtension for
+ * manipulating the DOM directly.
+ evalscript(c, "document.documentElement.style.overflow = '%s'",
+ enablescrollbars ? "auto" : "hidden");
+ */
+ runscript(c);
+ break;
}
+ updatetitle(c);
}
-static void
-sigchld(int unused) {
- if(signal(SIGCHLD, sigchld) == SIG_ERR)
- die("Can't install SIGCHLD handler");
- while(0 < waitpid(-1, NULL, WNOHANG));
+void
+progresschanged(WebKitWebView *v, GParamSpec *ps, Client *c)
+{
+ c->progress = webkit_web_view_get_estimated_load_progress(c->view) *
+ 100;
+ updatetitle(c);
}
-static void
-source(Client *c, const Arg *arg) {
- Arg a = { .b = FALSE };
- gboolean s;
+void
+titlechanged(WebKitWebView *view, GParamSpec *ps, Client *c)
+{
+ c->title = webkit_web_view_get_title(c->view);
+ updatetitle(c);
+}
- s = webkit_web_view_get_view_source_mode(c->view);
- webkit_web_view_set_view_source_mode(c->view, !s);
- reload(c, &a);
+void
+mousetargetchanged(WebKitWebView *v, WebKitHitTestResult *h, guint modifiers,
+ Client *c)
+{
+ WebKitHitTestResultContext hc = webkit_hit_test_result_get_context(h);
+
+ /* Keep the hit test to know where is the pointer on the next click */
+ c->mousepos = h;
+
+ if (hc & OnLink)
+ c->targeturi = webkit_hit_test_result_get_link_uri(h);
+ else if (hc & OnImg)
+ c->targeturi = webkit_hit_test_result_get_image_uri(h);
+ else if (hc & OnMedia)
+ c->targeturi = webkit_hit_test_result_get_media_uri(h);
+ else
+ c->targeturi = NULL;
+
+ c->overtitle = c->targeturi;
+ updatetitle(c);
}
-static void
-spawn(Client *c, const Arg *arg) {
- if(fork() == 0) {
- if(dpy)
- close(ConnectionNumber(dpy));
- setsid();
- execvp(((char **)arg->v)[0], (char **)arg->v);
- fprintf(stderr, "surf: execvp %s", ((char **)arg->v)[0]);
- perror(" failed");
- exit(0);
+gboolean
+permissionrequested(WebKitWebView *v, WebKitPermissionRequest *r, Client *c)
+{
+ ParamName param = ParameterLast;
+
+ if (WEBKIT_IS_GEOLOCATION_PERMISSION_REQUEST(r)) {
+ param = Geolocation;
+ } else if (WEBKIT_IS_USER_MEDIA_PERMISSION_REQUEST(r)) {
+ if (webkit_user_media_permission_is_for_audio_device(
+ WEBKIT_USER_MEDIA_PERMISSION_REQUEST(r)))
+ param = AccessMicrophone;
+ else if (webkit_user_media_permission_is_for_video_device(
+ WEBKIT_USER_MEDIA_PERMISSION_REQUEST(r)))
+ param = AccessWebcam;
+ } else {
+ return FALSE;
}
-}
-static void
-eval(Client *c, const Arg *arg) {
- WebKitWebFrame *frame = webkit_web_view_get_main_frame(c->view);
- evalscript(webkit_web_frame_get_global_context(frame),
- ((char **)arg->v)[0], "");
-}
+ if (curconfig[param].val.i)
+ webkit_permission_request_allow(r);
+ else
+ webkit_permission_request_deny(r);
-static void
-stop(Client *c, const Arg *arg) {
- webkit_web_view_stop_loading(c->view);
+ return TRUE;
}
-static void
-titlechange(WebKitWebView *view, GParamSpec *pspec, Client *c) {
- const gchar *t = webkit_web_view_get_title(view);
- if (t) {
- c->title = copystr(&c->title, t);
- updatetitle(c);
+gboolean
+decidepolicy(WebKitWebView *v, WebKitPolicyDecision *d,
+ WebKitPolicyDecisionType dt, Client *c)
+{
+ switch (dt) {
+ case WEBKIT_POLICY_DECISION_TYPE_NAVIGATION_ACTION:
+ decidenavigation(d, c);
+ break;
+ case WEBKIT_POLICY_DECISION_TYPE_NEW_WINDOW_ACTION:
+ decidenewwindow(d, c);
+ break;
+ case WEBKIT_POLICY_DECISION_TYPE_RESPONSE:
+ decideresource(d, c);
+ break;
+ default:
+ webkit_policy_decision_ignore(d);
+ break;
+ }
+ return TRUE;
+}
+
+void
+decidenavigation(WebKitPolicyDecision *d, Client *c)
+{
+ WebKitNavigationAction *a =
+ webkit_navigation_policy_decision_get_navigation_action(
+ WEBKIT_NAVIGATION_POLICY_DECISION(d));
+
+ switch (webkit_navigation_action_get_navigation_type(a)) {
+ case WEBKIT_NAVIGATION_TYPE_LINK_CLICKED: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_FORM_SUBMITTED: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_BACK_FORWARD: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_RELOAD: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_FORM_RESUBMITTED: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_OTHER: /* fallthrough */
+ default:
+ /* Do not navigate to links with a "_blank" target (popup) */
+ if (webkit_navigation_policy_decision_get_frame_name(
+ WEBKIT_NAVIGATION_POLICY_DECISION(d))) {
+ webkit_policy_decision_ignore(d);
+ } else {
+ /* Filter out navigation to different domain ? */
+ /* get action→urirequest, copy and load in new window+view
+ * on Ctrl+Click ? */
+ webkit_policy_decision_use(d);
+ }
+ break;
}
}
-static void
-toggle(Client *c, const Arg *arg) {
- WebKitWebSettings *settings;
- char *name = (char *)arg->v;
- gboolean value;
- Arg a = { .b = FALSE };
-
- settings = webkit_web_view_get_settings(c->view);
- g_object_get(G_OBJECT(settings), name, &value, NULL);
- g_object_set(G_OBJECT(settings), name, !value, NULL);
+void
+decidenewwindow(WebKitPolicyDecision *d, Client *c)
+{
+ Arg arg;
+ WebKitNavigationAction *a =
+ webkit_navigation_policy_decision_get_navigation_action(
+ WEBKIT_NAVIGATION_POLICY_DECISION(d));
+
+
+ switch (webkit_navigation_action_get_navigation_type(a)) {
+ case WEBKIT_NAVIGATION_TYPE_LINK_CLICKED: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_FORM_SUBMITTED: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_BACK_FORWARD: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_RELOAD: /* fallthrough */
+ case WEBKIT_NAVIGATION_TYPE_FORM_RESUBMITTED:
+ /* Filter domains here */
+/* If the value of “mouse-button” is not 0, then the navigation was triggered by a mouse event.
+ * test for link clicked but no button ? */
+ arg.v = webkit_uri_request_get_uri(
+ webkit_navigation_action_get_request(a));
+ newwindow(c, &arg, 0);
+ break;
+ case WEBKIT_NAVIGATION_TYPE_OTHER: /* fallthrough */
+ default:
+ break;
+ }
- reload(c, &a);
+ webkit_policy_decision_ignore(d);
}
-static void
-togglecookiepolicy(Client *c, const Arg *arg) {
- SoupCookieJar *jar;
- SoupCookieJarAcceptPolicy policy;
+void
+decideresource(WebKitPolicyDecision *d, Client *c)
+{
+ int i, isascii = 1;
+ WebKitResponsePolicyDecision *r = WEBKIT_RESPONSE_POLICY_DECISION(d);
+ WebKitURIResponse *res =
+ 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_policy_decision_ignore(d);
+ return;
+ }
- jar = SOUP_COOKIE_JAR(
- soup_session_get_feature(
- webkit_get_default_session(),
- SOUP_TYPE_COOKIE_JAR));
- g_object_get(G_OBJECT(jar), "accept-policy", &policy, NULL);
+ if (!g_str_has_prefix(uri, "http://")
+ && !g_str_has_prefix(uri, "https://")
+ && !g_str_has_prefix(uri, "about:")
+ && !g_str_has_prefix(uri, "file://")
+ && !g_str_has_prefix(uri, "data:")
+ && !g_str_has_prefix(uri, "blob:")
+ && strlen(uri) > 0) {
+ for (i = 0; i < strlen(uri); i++) {
+ if (!g_ascii_isprint(uri[i])) {
+ isascii = 0;
+ break;
+ }
+ }
+ if (isascii) {
+ handleplumb(c, uri);
+ webkit_policy_decision_ignore(d);
+ return;
+ }
+ }
- policysel++;
- if(policysel >= strlen(cookiepolicies))
- policysel = 0;
+ if (webkit_response_policy_decision_is_mime_type_supported(r)) {
+ webkit_policy_decision_use(d);
+ } else {
+ webkit_policy_decision_ignore(d);
+ download(c, res);
+ }
+}
- g_object_set(G_OBJECT(jar), "accept-policy",
- cookiepolicy_get(), NULL);
+void
+insecurecontent(WebKitWebView *v, WebKitInsecureContentEvent e, Client *c)
+{
+ c->insecure = 1;
+}
- updatetitle(c);
- /* Do not reload. */
+void
+downloadstarted(WebKitWebContext *wc, WebKitDownload *d, Client *c)
+{
+ g_signal_connect(G_OBJECT(d), "notify::response",
+ G_CALLBACK(responsereceived), c);
}
-static void
-togglegeolocation(Client *c, const Arg *arg) {
- Arg a = { .b = FALSE };
+void
+responsereceived(WebKitDownload *d, GParamSpec *ps, Client *c)
+{
+ download(c, webkit_download_get_response(d));
+ webkit_download_cancel(d);
+}
- allowgeolocation ^= 1;
+void
+download(Client *c, WebKitURIResponse *r)
+{
+ Arg a = (Arg)DOWNLOAD(webkit_uri_response_get_uri(r), geturi(c));
+ spawn(c, &a);
+}
- reload(c, &a);
+void
+webprocessterminated(WebKitWebView *v, WebKitWebProcessTerminationReason r,
+ Client *c)
+{
+ fprintf(stderr, "web process terminated: %s\n",
+ r == WEBKIT_WEB_PROCESS_CRASHED ? "crashed" : "no memory");
+ closeview(v, c);
}
-static void
-twitch(Client *c, const Arg *arg) {
- GtkAdjustment *a;
- gdouble v;
+void
+closeview(WebKitWebView *v, Client *c)
+{
+ gtk_widget_destroy(c->win);
+}
- a = gtk_scrolled_window_get_vadjustment(
- GTK_SCROLLED_WINDOW(c->scroll));
+void
+destroywin(GtkWidget* w, Client *c)
+{
+ destroyclient(c);
+ if (!clients)
+ gtk_main_quit();
+}
- v = gtk_adjustment_get_value(a);
+void
+pasteuri(GtkClipboard *clipboard, const char *text, gpointer d)
+{
+ Arg a = {.v = text };
+ if (text)
+ loaduri((Client *) d, &a);
+}
- v += arg->i;
+void
+reload(Client *c, const Arg *a)
+{
+ if (a->i)
+ webkit_web_view_reload_bypass_cache(c->view);
+ else
+ webkit_web_view_reload(c->view);
+}
- v = MAX(v, 0.0);
- v = MIN(v, gtk_adjustment_get_upper(a) -
- gtk_adjustment_get_page_size(a));
- gtk_adjustment_set_value(a, v);
+void
+print(Client *c, const Arg *a)
+{
+ webkit_print_operation_run_dialog(webkit_print_operation_new(c->view),
+ GTK_WINDOW(c->win));
}
-static void
-togglescrollbars(Client *c, const Arg *arg) {
- GtkPolicyType vspolicy;
- Arg a;
+void
+showcert(Client *c, const Arg *a)
+{
+ GTlsCertificate *cert = c->failedcert ? c->failedcert : c->cert;
+ GcrCertificate *gcrt;
+ GByteArray *crt;
+ GtkWidget *win;
+ GcrCertificateWidget *wcert;
- gtk_scrolled_window_get_policy(GTK_SCROLLED_WINDOW(c->scroll), NULL, &vspolicy);
+ if (!cert)
+ return;
- if(vspolicy == GTK_POLICY_AUTOMATIC) {
- gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll),
- GTK_POLICY_NEVER, GTK_POLICY_NEVER);
- } else {
- gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll),
- GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
- a.i = +1;
- twitch(c, &a);
- a.i = -1;
- twitch(c, &a);
+ g_object_get(cert, "certificate", &crt, NULL);
+ gcrt = gcr_simple_certificate_new(crt->data, crt->len);
+ g_byte_array_unref(crt);
+
+ win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+ wcert = gcr_certificate_widget_new(gcrt);
+ g_object_unref(gcrt);
+
+ gtk_container_add(GTK_CONTAINER(win), GTK_WIDGET(wcert));
+ gtk_widget_show_all(win);
+}
+
+void
+clipboard(Client *c, const Arg *a)
+{
+ if (a->i) { /* load clipboard uri */
+ gtk_clipboard_request_text(gtk_clipboard_get(
+ GDK_SELECTION_PRIMARY),
+ pasteuri, c);
+ } else { /* copy uri */
+ gtk_clipboard_set_text(gtk_clipboard_get(
+ GDK_SELECTION_PRIMARY), c->targeturi
+ ? c->targeturi : geturi(c), -1);
}
}
-static void
-togglestyle(Client *c, const Arg *arg) {
- WebKitWebSettings *settings = webkit_web_view_get_settings(c->view);
- char *uri;
-
- g_object_get(G_OBJECT(settings), "user-stylesheet-uri", &uri, NULL);
- if(stylefile == NULL && enablestyles) {
- uri = (uri && uri[0])? g_strdup("") : getstyle(geturi(c));
- } else {
- uri = uri[0]? g_strdup("") : g_strconcat("file://",
- stylefile, NULL);
- }
- g_object_set(G_OBJECT(settings), "user-stylesheet-uri", uri, NULL);
+void
+zoom(Client *c, const Arg *a)
+{
+ if (a->i > 0)
+ webkit_web_view_set_zoom_level(c->view,
+ curconfig[ZoomLevel].val.f + 0.1);
+ else if (a->i < 0)
+ webkit_web_view_set_zoom_level(c->view,
+ curconfig[ZoomLevel].val.f - 0.1);
+ else
+ webkit_web_view_set_zoom_level(c->view, 1.0);
- updatetitle(c);
+ curconfig[ZoomLevel].val.f = webkit_web_view_get_zoom_level(c->view);
}
static void
-gettogglestat(Client *c){
- gboolean value;
- char *uri;
- int p = 0;
- WebKitWebSettings *settings = webkit_web_view_get_settings(c->view);
+msgext(Client *c, char type, const Arg *a)
+{
+ static char msg[MSGBUFSZ];
+ int ret;
+
+ if ((ret = snprintf(msg, sizeof(msg), "%c%c%c%c",
+ 4, c->pageid, type, a->i))
+ >= sizeof(msg)) {
+ fprintf(stderr, "surf: message too long: %d\n", ret);
+ return;
+ }
- togglestat[p++] = cookiepolicy_set(cookiepolicy_get());
+ if (pipeout[1] && write(pipeout[1], msg, sizeof(msg)) < 0)
+ fprintf(stderr, "surf: error sending: %.*s\n", ret-2, msg+2);
+}
- g_object_get(G_OBJECT(settings), "enable-caret-browsing",
- &value, NULL);
- togglestat[p++] = value? 'C': 'c';
+void
+scrollv(Client *c, const Arg *a)
+{
+ msgext(c, 'v', a);
+}
- togglestat[p++] = allowgeolocation? 'G': 'g';
+void
+scrollh(Client *c, const Arg *a)
+{
+ msgext(c, 'h', a);
+}
- togglestat[p++] = enablediskcache? 'D': 'd';
+void
+navigate(Client *c, const Arg *a)
+{
+ if (a->i < 0)
+ webkit_web_view_go_back(c->view);
+ else if (a->i > 0)
+ webkit_web_view_go_forward(c->view);
+}
- g_object_get(G_OBJECT(settings), "auto-load-images", &value, NULL);
- togglestat[p++] = value? 'I': 'i';
+void
+stop(Client *c, const Arg *a)
+{
+ webkit_web_view_stop_loading(c->view);
+}
- g_object_get(G_OBJECT(settings), "enable-scripts", &value, NULL);
- togglestat[p++] = value? 'S': 's';
+void
+toggle(Client *c, const Arg *a)
+{
+ curconfig[a->i].val.i ^= 1;
+ setparameter(c, 1, (ParamName)a->i, &curconfig[a->i].val);
+}
- g_object_get(G_OBJECT(settings), "enable-plugins", &value, NULL);
- togglestat[p++] = value? 'V': 'v';
+void
+togglefullscreen(Client *c, const Arg *a)
+{
+ /* toggling value is handled in winevent() */
+ if (c->fullscreen)
+ gtk_window_unfullscreen(GTK_WINDOW(c->win));
+ else
+ gtk_window_fullscreen(GTK_WINDOW(c->win));
+}
- g_object_get(G_OBJECT(settings), "user-stylesheet-uri", &uri, NULL);
- togglestat[p++] = (uri && uri[0]) ? 'M': 'm';
+void
+togglecookiepolicy(Client *c, const Arg *a)
+{
+ ++cookiepolicy;
+ cookiepolicy %= strlen(curconfig[CookiePolicies].val.v);
- togglestat[p] = '\0';
+ setparameter(c, 0, CookiePolicies, NULL);
}
-static void
-getpagestat(Client *c) {
- const char *uri = geturi(c);
+void
+toggleinspector(Client *c, const Arg *a)
+{
+ if (webkit_web_inspector_is_attached(c->inspector))
+ webkit_web_inspector_close(c->inspector);
+ else if (curconfig[Inspector].val.i)
+ webkit_web_inspector_show(c->inspector);
+}
- if(strstr(uri, "https://") == uri) {
- pagestat[0] = c->sslfailed ? 'U' : 'T';
- } else {
- pagestat[0] = '-';
- }
+void
+find(Client *c, const Arg *a)
+{
+ const char *s, *f;
- pagestat[1] = usingproxy ? 'P' : '-';
- pagestat[2] = '\0';
+ if (a && a->i) {
+ if (a->i > 0)
+ webkit_find_controller_search_next(c->finder);
+ else
+ webkit_find_controller_search_previous(c->finder);
+ } else {
+ s = getatom(c, AtomFind);
+ f = webkit_find_controller_get_search_text(c->finder);
-}
+ if (g_strcmp0(f, s) == 0) /* reset search */
+ webkit_find_controller_search(c->finder, "", findopts,
+ G_MAXUINT);
-static void
-updatetitle(Client *c) {
- char *t;
-
- if(showindicators) {
- gettogglestat(c);
- getpagestat(c);
-
- if(c->linkhover) {
- t = g_strdup_printf("%s:%s | %s", togglestat,
- pagestat, c->linkhover);
- } else if(c->progress != 100) {
- t = g_strdup_printf("[%i%%] %s:%s | %s", c->progress,
- togglestat, pagestat,
- (c->title == NULL)? "" : c->title);
- } else {
- t = g_strdup_printf("%s:%s | %s", togglestat, pagestat,
- (c->title == NULL)? "" : c->title);
- }
+ webkit_find_controller_search(c->finder, s, findopts,
+ G_MAXUINT);
- gtk_window_set_title(GTK_WINDOW(c->win), t);
- g_free(t);
- } else {
- gtk_window_set_title(GTK_WINDOW(c->win),
- (c->title == NULL)? "" : c->title);
+ if (strcmp(s, "") == 0)
+ webkit_find_controller_search_finish(c->finder);
}
}
-static void
-updatewinid(Client *c) {
- snprintf(winid, LENGTH(winid), "%u",
- (int)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window));
+void
+clicknavigate(Client *c, const Arg *a, WebKitHitTestResult *h)
+{
+ navigate(c, a);
}
-static void
-usage(void) {
- die("usage: %s [-bBfFgGiIkKnNpPsSvx]"
- " [-a cookiepolicies ] "
- " [-c cookiefile] [-e xid] [-r scriptfile]"
- " [-t stylefile] [-u useragent] [-z zoomlevel]"
- " [uri]\n", basename(argv0));
-}
+void
+clicknewwindow(Client *c, const Arg *a, WebKitHitTestResult *h)
+{
+ Arg arg;
-static void
-windowobjectcleared(GtkWidget *w, WebKitWebFrame *frame, JSContextRef js,
- JSObjectRef win, Client *c) {
- runscript(frame);
+ arg.v = webkit_hit_test_result_get_link_uri(h);
+ newwindow(c, &arg, a->i);
}
-static void
-zoom(Client *c, const Arg *arg) {
- c->zoomed = TRUE;
- if(arg->i < 0) {
- /* zoom out */
- webkit_web_view_zoom_out(c->view);
- } else if(arg->i > 0) {
- /* zoom in */
- webkit_web_view_zoom_in(c->view);
- } else {
- /* reset */
- c->zoomed = FALSE;
- webkit_web_view_set_zoom_level(c->view, 1.0);
- }
+void
+clickexternplayer(Client *c, const Arg *a, WebKitHitTestResult *h)
+{
+ Arg arg;
+
+ arg = (Arg)VIDEOPLAY(webkit_hit_test_result_get_media_uri(h));
+ spawn(c, &arg);
}
int
-main(int argc, char *argv[]) {
+main(int argc, char *argv[])
+{
Arg arg;
Client *c;
/* command line args */
ARGBEGIN {
case 'a':
- cookiepolicies = EARGF(usage());
+ defconfig[CookiePolicies].val.v = EARGF(usage());
+ defconfig[CookiePolicies].prio = 2;
break;
case 'b':
- enablescrollbars = 0;
+ defconfig[ScrollBars].val.i = 0;
+ defconfig[ScrollBars].prio = 2;
break;
case 'B':
- enablescrollbars = 1;
+ defconfig[ScrollBars].val.i = 1;
+ defconfig[ScrollBars].prio = 2;
break;
case 'c':
cookiefile = EARGF(usage());
break;
+ case 'C':
+ stylefile = EARGF(usage());
+ break;
case 'd':
- enablediskcache = 0;
+ defconfig[DiskCache].val.i = 0;
+ defconfig[DiskCache].prio = 2;
break;
case 'D':
- enablediskcache = 1;
+ defconfig[DiskCache].val.i = 1;
+ defconfig[DiskCache].prio = 2;
break;
case 'e':
embed = strtol(EARGF(usage()), NULL, 0);
break;
case 'f':
- runinfullscreen = 1;
+ defconfig[RunInFullscreen].val.i = 0;
+ defconfig[RunInFullscreen].prio = 2;
break;
case 'F':
- runinfullscreen = 0;
+ defconfig[RunInFullscreen].val.i = 1;
+ defconfig[RunInFullscreen].prio = 2;
break;
case 'g':
- allowgeolocation = 0;
+ defconfig[Geolocation].val.i = 0;
+ defconfig[Geolocation].prio = 2;
break;
case 'G':
- allowgeolocation = 1;
+ defconfig[Geolocation].val.i = 1;
+ defconfig[Geolocation].prio = 2;
break;
case 'i':
- loadimages = 0;
+ defconfig[LoadImages].val.i = 0;
+ defconfig[LoadImages].prio = 2;
break;
case 'I':
- loadimages = 1;
+ defconfig[LoadImages].val.i = 1;
+ defconfig[LoadImages].prio = 2;
break;
case 'k':
- kioskmode = 0;
+ defconfig[KioskMode].val.i = 0;
+ defconfig[KioskMode].prio = 2;
break;
case 'K':
- kioskmode = 1;
+ defconfig[KioskMode].val.i = 1;
+ defconfig[KioskMode].prio = 2;
break;
case 'm':
- enablestyles = 0;
+ defconfig[Style].val.i = 0;
+ defconfig[Style].prio = 2;
break;
case 'M':
- enablestyles = 1;
+ defconfig[Style].val.i = 1;
+ defconfig[Style].prio = 2;
break;
case 'n':
- enableinspector = 0;
+ defconfig[Inspector].val.i = 0;
+ defconfig[Inspector].prio = 2;
break;
case 'N':
- enableinspector = 1;
+ defconfig[Inspector].val.i = 1;
+ defconfig[Inspector].prio = 2;
break;
case 'p':
- enableplugins = 0;
+ defconfig[Plugins].val.i = 0;
+ defconfig[Plugins].prio = 2;
break;
case 'P':
- enableplugins = 1;
+ defconfig[Plugins].val.i = 1;
+ defconfig[Plugins].prio = 2;
break;
case 'r':
scriptfile = EARGF(usage());
break;
case 's':
- enablescripts = 0;
+ defconfig[JavaScript].val.i = 0;
+ defconfig[JavaScript].prio = 2;
break;
case 'S':
- enablescripts = 1;
+ defconfig[JavaScript].val.i = 1;
+ defconfig[JavaScript].prio = 2;
break;
case 't':
- stylefile = EARGF(usage());
+ defconfig[StrictTLS].val.i = 0;
+ defconfig[StrictTLS].prio = 2;
+ break;
+ case 'T':
+ defconfig[StrictTLS].val.i = 1;
+ defconfig[StrictTLS].prio = 2;
break;
case 'u':
- useragent = EARGF(usage());
+ fulluseragent = EARGF(usage());
break;
case 'v':
- die("surf-"VERSION", ©2009-2014 surf engineers, "
- "see LICENSE for details\n");
+ die("surf-"VERSION", see LICENSE for © details\n");
+ case 'w':
+ showxid = 1;
+ break;
case 'x':
- showxid = TRUE;
+ defconfig[Certificate].val.i = 0;
+ defconfig[Certificate].prio = 2;
+ break;
+ case 'X':
+ defconfig[Certificate].val.i = 1;
+ defconfig[Certificate].prio = 2;
break;
case 'z':
- zoomlevel = strtof(EARGF(usage()), NULL);
+ defconfig[ZoomLevel].val.f = strtof(EARGF(usage()), NULL);
+ defconfig[ZoomLevel].prio = 2;
break;
default:
usage();
} ARGEND;
- if(argc > 0)
+ if (argc > 0)
arg.v = argv[0];
+ else
+ arg.v = "about:blank";
setup();
- c = newclient();
- if(arg.v) {
- loaduri(clients, &arg);
- } else {
- updatetitle(c);
- }
+ c = newclient(NULL);
+ showview(NULL, c);
+
+ loaduri(c, &arg);
+ updatetitle(c);
gtk_main();
cleanup();
- return EXIT_SUCCESS;
+ return 0;
}
-
