#include "arg.h"
-char *argv0;
-
#define LENGTH(x) (sizeof(x) / sizeof(x[0]))
#define CLEANMASK(mask) (mask & (MODKEY|GDK_SHIFT_MASK))
enum { AtomFind, AtomGo, AtomUri, AtomLast };
+enum {
+ CaretBrowsing,
+ FrameFlattening,
+ Geolocation,
+ JavaScript,
+ LoadImages,
+ Plugins,
+ ScrollBars,
+};
+
enum {
OnDoc = WEBKIT_HIT_TEST_RESULT_CONTEXT_DOCUMENT,
OnLink = WEBKIT_HIT_TEST_RESULT_CONTEXT_LINK,
OnAny = OnDoc | OnLink | OnImg | OnMedia | OnEdit | OnBar | OnSel,
};
-enum {
- CaretBrowsing,
- FrameFlattening,
- Geolocation,
- JavaScript,
- LoadImages,
- Plugins,
- ScrollBars,
-};
-
-typedef union Arg Arg;
-union Arg {
+typedef union {
gboolean b;
gint i;
const void *v;
-};
+} Arg;
typedef struct Client {
GtkWidget *win;
- Window xid;
WebKitWebView *view;
WebKitWebInspector *inspector;
WebKitFindController *finder;
WebKitHitTestResult *mousepos;
GTlsCertificateFlags tlsflags;
+ Window xid;
+ gint progress;
+ gboolean fullscreen;
const char *title, *targeturi;
const char *needle;
- gint progress;
struct Client *next;
- gboolean fullscreen;
} 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;
regex_t re;
} SiteStyle;
-static Display *dpy;
-static Atom atoms[AtomLast];
-static Client *clients = NULL;
-static Window embed = 0;
-static gboolean showxid = FALSE;
-static char winid[64];
-static char togglestats[10];
-static char pagestats[2];
-static int cookiepolicy;
-static char *stylefile = NULL;
-static const char *useragent;
-
-static void addaccelgroup(Client *c);
+/* Surf */
+static void usage(void);
+static void die(const char *errstr, ...);
+static void setup(void);
+static void sigchld(int unused);
static char *buildfile(const char *path);
static char *buildpath(const char *path);
-static gboolean buttonreleased(GtkWidget *w, GdkEventKey *e, Client *c);
-static void cleanup(void);
-static void clipboard(Client *c, const Arg *a);
-
+static Client *newclient(Client *c);
+static void addaccelgroup(Client *c);
+static void loaduri(Client *c, const Arg *a);
+static 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 const gchar *getstyle(const char *uri);
+static void setstyle(Client *c, const char *stylefile);
+static void runscript(Client *c);
+static void evalscript(Client *c, const char *jsstr, ...);
+static void updatewinid(Client *c);
+static void handleplumb(Client *c, const gchar *uri);
+static void newwindow(Client *c, const Arg *arg, gboolean noembed);
+static void spawn(Client *c, const Arg *a);
+static void destroyclient(Client *c);
+static void cleanup(void);
+/* GTK/WebKit */
+static WebKitWebView *newview(Client *c, WebKitWebView *rv);
static GtkWidget *createview(WebKitWebView *v, WebKitNavigationAction *a,
Client *c);
+static gboolean buttonreleased(GtkWidget *w, GdkEventKey *e, Client *c);
+static gboolean keypress(GtkAccelGroup *group, GObject *obj, guint key,
+ GdkModifierType mods, Client *c);
+static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event,
+ gpointer d);
+static gboolean winevent(GtkWidget *w, GdkEvent *e, Client *c);
+static void showview(WebKitWebView *v, Client *c);
+static GtkWidget *createwindow(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 closeview(WebKitWebView *v, Client *c);
-static void destroyclient(Client *c);
-static void destroywin(GtkWidget* w, Client *c);
-static void die(const char *errstr, ...);
-static void evalscript(Client *c, const char *jsstr, ...);
-static void runscript(Client *c);
-static void find(Client *c, const Arg *a);
-static void togglefullscreen(Client *c, const Arg *a);
-static gboolean permissionrequested(WebKitWebView *v,
- WebKitPermissionRequest *r, Client *c);
-static const char *getatom(Client *c, int a);
-static void gettogglestats(Client *c);
-static void getpagestats(Client *c);
-static char *geturi(Client *c);
-static const gchar *getstyle(const char *uri);
-static void setstyle(Client *c, const char *stylefile);
-
-static void handleplumb(Client *c, const gchar *uri);
-
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 closeview(WebKitWebView *v, Client *c);
+static void destroywin(GtkWidget* w, Client *c);
-static void toggleinspector(Client *c, const Arg *a);
-
-static gboolean keypress(GtkAccelGroup *group, GObject *obj, guint key,
- GdkModifierType mods, Client *c);
-static void mousetargetchanged(WebKitWebView *v, WebKitHitTestResult *h,
- guint modifiers, Client *c);
-static void loadchanged(WebKitWebView *v, WebKitLoadEvent e, Client *c);
-static void loaduri(Client *c, const Arg *a);
-static void navigate(Client *c, const Arg *a);
-static void clicknavigate(Client *c, const Arg *a, WebKitHitTestResult *h);
-static Client *newclient(Client *c);
-static WebKitWebView *newview(Client *c, WebKitWebView *rv);
-static void showview(WebKitWebView *v, Client *c);
-static void newwindow(Client *c, const Arg *arg, gboolean noembed);
-static GtkWidget *createwindow(Client *c);
+/* Hotkeys */
static void pasteuri(GtkClipboard *clipboard, const char *text, gpointer d);
-static void print(Client *c, const Arg *a);
-static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event,
- gpointer d);
-static gboolean winevent(GtkWidget *w, GdkEvent *e, Client *c);
-static void progresschanged(WebKitWebView *v, GParamSpec *ps, Client *c);
-static void clicknewwindow(Client *c, const Arg *a, WebKitHitTestResult *h);
static void reload(Client *c, const Arg *arg);
-static void scroll_h(Client *c, const Arg *a);
+static void print(Client *c, const Arg *a);
+static void clipboard(Client *c, const Arg *a);
+static void zoom(Client *c, const Arg *a);
static void scroll_v(Client *c, const Arg *a);
-static void setatom(Client *c, int a, const char *v);
-static void setup(void);
-static void sigchld(int unused);
-static void spawn(Client *c, const Arg *arg);
+static void scroll_h(Client *c, const Arg *a);
+static void navigate(Client *c, const Arg *a);
static void stop(Client *c, const Arg *arg);
-static void titlechanged(WebKitWebView *view, GParamSpec *ps, Client *c);
static void toggle(Client *c, const Arg *a);
+static void togglefullscreen(Client *c, const Arg *a);
static void togglecookiepolicy(Client *c, const Arg *arg);
static void togglestyle(Client *c, const Arg *arg);
-static void updatetitle(Client *c);
-static void updatewinid(Client *c);
-static void usage(void);
-static void zoom(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 char winid[64];
+static char togglestats[10];
+static char pagestats[2];
+static Atom atoms[AtomLast];
+static Window embed;
+static gboolean showxid = FALSE;
+static int cookiepolicy;
+static Display *dpy;
+static Client *clients;
+static char *stylefile;
+static const char *useragent;
+char *argv0;
/* configuration, allows nested code to access above variables */
#include "config.h"
void
-addaccelgroup(Client *c)
+usage(void)
+{
+ die("usage: %s [-bBdDfFgGiIkKmMnNpPsSvx] [-a cookiepolicies ] "
+ "[-c cookiefile] [-e xid] [-r scriptfile] [-t stylefile] "
+ "[-u useragent] [-z zoomlevel] [uri]\n", basename(argv0));
+}
+
+void
+die(const char *errstr, ...)
+{
+ va_list ap;
+
+ va_start(ap, errstr);
+ vfprintf(stderr, errstr, ap);
+ va_end(ap);
+ exit(EXIT_FAILURE);
+}
+
+void
+setup(void)
{
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);
+ /* clean up any zombies immediately */
+ sigchld(0);
+ gtk_init(NULL, NULL);
+
+ dpy = GDK_DISPLAY_XDISPLAY(gdk_display_get_default());
+
+ /* atoms */
+ atoms[AtomFind] = XInternAtom(dpy, "_SURF_FIND", False);
+ atoms[AtomGo] = XInternAtom(dpy, "_SURF_GO", False);
+ atoms[AtomUri] = XInternAtom(dpy, "_SURF_URI", False);
+
+ /* dirs and files */
+ cookiefile = buildfile(cookiefile);
+ scriptfile = buildfile(scriptfile);
+ cachedir = buildpath(cachedir);
+
+ if (stylefile == NULL) {
+ styledir = buildpath(styledir);
+ 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 = g_strconcat(styledir, "/",
+ styles[i].style, NULL);
+ }
+ g_free(styledir);
+ } else {
+ stylefile = buildfile(stylefile);
}
- gtk_window_add_accel_group(GTK_WINDOW(c->win), group);
+}
+
+void
+sigchld(int unused)
+{
+ if (signal(SIGCHLD, sigchld) == SIG_ERR)
+ die("Can't install SIGCHLD handler");
+ while (0 < waitpid(-1, NULL, WNOHANG));
}
char *
return fpath;
}
-gboolean
-buttonreleased(GtkWidget *w, GdkEventKey *e, Client *c)
+Client *
+newclient(Client *rc)
{
- WebKitHitTestResultContext element;
- GdkEventButton *eb = (GdkEventButton*)e;
- int i;
+ Client *c;
- element = webkit_hit_test_result_get_context(c->mousepos);
+ if (!(c = calloc(1, sizeof(Client))))
+ die("Cannot malloc!\n");
- for (i = 0; i < LENGTH(buttons); ++i) {
- if (element & buttons[i].target &&
- eb->button == buttons[i].button &&
- CLEANMASK(eb->state) == CLEANMASK(buttons[i].mask) &&
- buttons[i].func) {
- buttons[i].func(c, &buttons[i].arg, c->mousepos);
- return buttons[i].stopevent;
- }
- }
+ c->title = NULL;
+ c->progress = 100;
- return FALSE;
+ c->next = clients;
+ clients = c;
+
+ c->view = newview(c, rc ? rc->view : NULL);
+ c->tlsflags = G_TLS_CERTIFICATE_VALIDATE_ALL + 1;
+
+ return c;
}
void
-cleanup(void)
+addaccelgroup(Client *c)
{
- while (clients)
- destroyclient(clients);
- g_free(cookiefile);
- g_free(scriptfile);
- g_free(stylefile);
- g_free(cachedir);
+ int i;
+ GtkAccelGroup *group = gtk_accel_group_new();
+ GClosure *closure;
+
+ for (i = 0; i < LENGTH(keys); i++) {
+ closure = g_cclosure_new(G_CALLBACK(keypress), c, NULL);
+ gtk_accel_group_connect(group, keys[i].keyval, keys[i].mod, 0,
+ closure);
+ }
+ gtk_window_add_accel_group(GTK_WINDOW(c->win), group);
+}
+
+void
+loaduri(Client *c, const Arg *a)
+{
+ struct stat st;
+ char *url, *path;
+ const char *uri = (char *)a->v;
+
+ if (g_strcmp0(uri, "") == 0)
+ return;
+
+ if (g_strrstr(uri, "://") || g_str_has_prefix(uri, "about:")) {
+ url = g_strdup(uri);
+ } else if (!stat(uri, &st) && (path = realpath(uri, NULL))) {
+ url = g_strdup_printf("file://%s", path);
+ free(path);
+ } else {
+ url = g_strdup_printf("http://%s", uri);
+ }
+
+ setatom(c, AtomUri, url);
+
+ if (strcmp(url, geturi(c)) == 0) {
+ reload(c, a);
+ } else {
+ webkit_web_view_load_uri(c->view, url);
+ c->title = geturi(c);
+ updatetitle(c);
+ }
+
+ g_free(url);
+}
+
+char *
+geturi(Client *c)
+{
+ char *uri;
+
+ if (!(uri = (char *)webkit_web_view_get_uri(c->view)))
+ uri = "about:blank";
+ return uri;
+}
+
+void
+setatom(Client *c, int a, const char *v)
+{
+ XSync(dpy, False);
+ XChangeProperty(dpy, c->xid,
+ atoms[a], XA_STRING, 8, PropModeReplace,
+ (unsigned char *)v, strlen(v) + 1);
+}
+
+const char *
+getatom(Client *c, int a)
+{
+ static char buf[BUFSIZ];
+ Atom adummy;
+ int idummy;
+ unsigned long ldummy;
+ unsigned char *p = NULL;
+
+ 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;
+}
+
+void
+updatetitle(Client *c)
+{
+ char *title;
+
+ if (showindicators) {
+ gettogglestats(c);
+ getpagestats(c);
+
+ if (c->progress != 100) {
+ title = g_strdup_printf("[%i%%] %s:%s | %s",
+ c->progress, togglestats, pagestats,
+ c->targeturi ? c->targeturi : c->title);
+ } else {
+ title = g_strdup_printf("%s:%s | %s",
+ togglestats, pagestats,
+ c->targeturi ? c->targeturi : c->title);
+ }
+
+ gtk_window_set_title(GTK_WINDOW(c->win), title);
+ g_free(title);
+ } else {
+ gtk_window_set_title(GTK_WINDOW(c->win), c->title ?
+ c->title : "");
+ }
+}
+
+void
+gettogglestats(Client *c)
+{
+ togglestats[0] = cookiepolicy_set(cookiepolicy_get());
+ togglestats[1] = enablecaretbrowsing ? 'C' : 'c';
+ togglestats[2] = allowgeolocation ? 'G' : 'g';
+ togglestats[3] = enablecache ? 'D' : 'd';
+ togglestats[4] = loadimages ? 'I' : 'i';
+ togglestats[5] = enablescripts ? 'S': 's';
+ togglestats[6] = enableplugins ? 'V' : 'v';
+ togglestats[7] = enablestyle ? 'M' : 'm';
+ togglestats[8] = enableframeflattening ? 'F' : 'f';
+ togglestats[9] = '\0';
+}
+
+void
+getpagestats(Client *c)
+{
+ pagestats[0] = c->tlsflags > G_TLS_CERTIFICATE_VALIDATE_ALL ? '-' :
+ c->tlsflags > 0 ? 'U' : 'T';
+ pagestats[1] = '\0';
}
WebKitCookieAcceptPolicy
return 'A';
}
+const gchar *
+getstyle(const char *uri)
+{
+ int i;
+
+ if (stylefile != NULL)
+ return stylefile;
+
+ for (i = 0; i < LENGTH(styles); i++) {
+ if (styles[i].regex && !regexec(&(styles[i].re), uri, 0,
+ NULL, 0))
+ return styles[i].style;
+ }
+
+ return "";
+}
+
void
-evalscript(Client *c, const char *jsstr, ...)
+setstyle(Client *c, const char *stylefile)
{
- va_list ap;
- gchar *script;
+ gchar *style;
- va_start(ap, jsstr);
- script = g_strdup_vprintf(jsstr, ap);
- va_end(ap);
+ if (!g_file_get_contents(stylefile, &style, NULL, NULL)) {
+ fprintf(stderr, "Could not read style file: %s\n", stylefile);
+ return;
+ }
- webkit_web_view_run_javascript(c->view, script, NULL, NULL, NULL);
- g_free(script);
+ 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);
}
void
}
void
-clipboard(Client *c, const Arg *a)
-{
- if (a->b) { /* 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);
- }
-}
-
-GtkWidget *
-createview(WebKitWebView *v, WebKitNavigationAction *a, Client *c)
+evalscript(Client *c, const char *jsstr, ...)
{
- Client *n;
+ va_list ap;
+ gchar *script;
- 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;
- break;
- }
- 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;
- break;
- }
+ va_start(ap, jsstr);
+ script = g_strdup_vprintf(jsstr, ap);
+ va_end(ap);
- return GTK_WIDGET(n->view);
+ webkit_web_view_run_javascript(c->view, script, NULL, NULL, NULL);
+ g_free(script);
}
-gboolean
-decidepolicy(WebKitWebView *v, WebKitPolicyDecision *d,
- WebKitPolicyDecisionType dt, Client *c)
+void
+updatewinid(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;
+ snprintf(winid, LENGTH(winid), "%lu", c->xid);
}
void
-decidenavigation(WebKitPolicyDecision *d, Client *c)
+handleplumb(Client *c, const gchar *uri)
{
- WebKitNavigationAction *a;
+ Arg arg;
- 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:
- 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;
- }
-}
-
-void
-decidenewwindow(WebKitPolicyDecision *d, Client *c)
-{
- WebKitNavigationAction *a;
- Arg arg;
-
- 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;
- }
-
- webkit_policy_decision_ignore(d);
-}
-
-void
-decideresource(WebKitPolicyDecision *d, Client *c)
-{
- const gchar *uri;
- int i, isascii = 1;
- WebKitResponsePolicyDecision *r = WEBKIT_RESPONSE_POLICY_DECISION(d);
- WebKitURIResponse *res;
-
- res = webkit_response_policy_decision_get_response(r);
- uri = webkit_uri_response_get_uri(res);
-
- if (g_str_has_suffix(uri, "/favicon.ico"))
- webkit_uri_request_set_uri(
- webkit_response_policy_decision_get_request(r),
- "about:blank");
-
- if (!g_str_has_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);
- }
- }
-
- if (webkit_response_policy_decision_is_mime_type_supported(r)) {
- webkit_policy_decision_use(d);
- } else {
- webkit_policy_decision_ignore(d);
- download(c, res);
- }
-}
-
-void
-destroyclient(Client *c)
-{
- Client *p;
-
- webkit_web_view_stop_loading(c->view);
- /* Not needed, has already been called
- gtk_widget_destroy(c->win);
- */
-
- for (p = clients; p && p->next != c; p = p->next)
- ;
- if (p)
- p->next = c->next;
- else
- clients = c->next;
- free(c);
-}
-
-void
-closeview(WebKitWebView *v, Client *c)
-{
- gtk_widget_destroy(c->win);
-}
-
-void
-destroywin(GtkWidget* w, Client *c)
-{
- destroyclient(c);
- if (clients == NULL)
- gtk_main_quit();
-}
-
-void
-die(const char *errstr, ...)
-{
- va_list ap;
-
- va_start(ap, errstr);
- vfprintf(stderr, errstr, ap);
- va_end(ap);
- exit(EXIT_FAILURE);
-}
-
-void
-find(Client *c, const Arg *a)
-{
- const char *s, *f;
-
- 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);
-
- webkit_find_controller_search(c->finder, s, findopts, G_MAXUINT);
-
- if (strcmp(s, "") == 0)
- webkit_find_controller_search_finish(c->finder);
- }
-}
-
-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));
-}
-
-gboolean
-permissionrequested(WebKitWebView *v, WebKitPermissionRequest *r, Client *c)
-{
- if (WEBKIT_IS_GEOLOCATION_PERMISSION_REQUEST(r)) {
- if (allowgeolocation)
- webkit_permission_request_allow(r);
- else
- webkit_permission_request_deny(r);
- return TRUE;
- }
-
- return FALSE;
-}
-
-const char *
-getatom(Client *c, int a)
-{
- static char buf[BUFSIZ];
- Atom adummy;
- int idummy;
- unsigned long ldummy;
- unsigned char *p = NULL;
-
- 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;
-}
-
-char *
-geturi(Client *c)
-{
- char *uri;
-
- if (!(uri = (char *)webkit_web_view_get_uri(c->view)))
- uri = "about:blank";
- return uri;
-}
-
-const gchar *
-getstyle(const char *uri)
-{
- int i;
-
- if (stylefile != NULL)
- return stylefile;
-
- for (i = 0; i < LENGTH(styles); i++) {
- if (styles[i].regex && !regexec(&(styles[i].re), uri, 0,
- NULL, 0))
- return styles[i].style;
- }
-
- return "";
-}
+ arg = (Arg)PLUMB(uri);
+ spawn(c, &arg);
+}
void
-setstyle(Client *c, const char *stylefile)
-{
- gchar *style;
-
- if (!g_file_get_contents(stylefile, &style, NULL, NULL)) {
- fprintf(stderr, "Could not read style file: %s\n", stylefile);
- 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);
-}
-
-void
-handleplumb(Client *c, const gchar *uri)
-{
- Arg arg;
-
- arg = (Arg)PLUMB(uri);
- spawn(c, &arg);
-}
-
-void
-downloadstarted(WebKitWebContext *wc, WebKitDownload *d, Client *c)
-{
- g_signal_connect(G_OBJECT(d), "notify::response",
- G_CALLBACK(responsereceived), c);
-}
-
-void
-responsereceived(WebKitDownload *d, GParamSpec *ps, Client *c)
-{
- download(c, webkit_download_get_response(d));
- webkit_download_cancel(d);
-}
-
-void
-download(Client *c, WebKitURIResponse *r)
+newwindow(Client *c, const Arg *a, int noembed)
{
- Arg a;
-
- a = (Arg)DOWNLOAD(webkit_uri_response_get_uri(r), geturi(c));
- spawn(c, &a);
-}
+ int i = 0;
+ char tmp[64];
+ const char *cmd[26], *uri;
+ const Arg arg = { .v = cmd };
-void
-toggleinspector(Client *c, const Arg *a)
-{
- if (enableinspector) {
- if (webkit_web_inspector_is_attached(c->inspector))
- webkit_web_inspector_close(c->inspector);
- else
- webkit_web_inspector_show(c->inspector);
+ cmd[i++] = argv0;
+ cmd[i++] = "-a";
+ cmd[i++] = cookiepolicies;
+ cmd[i++] = enablescrollbars ? "-B" : "-b";
+ if (cookiefile && g_strcmp0(cookiefile, "")) {
+ cmd[i++] = "-c";
+ cmd[i++] = cookiefile;
}
-}
-
-gboolean
-keypress(GtkAccelGroup *group, GObject *obj, guint key, GdkModifierType mods,
- Client *c)
-{
- guint i;
- gboolean processed = FALSE;
-
- mods = CLEANMASK(mods);
- key = gdk_keyval_to_lower(key);
- updatewinid(c);
- for (i = 0; i < LENGTH(keys); i++) {
- if (key == keys[i].keyval
- && mods == keys[i].mod
- && keys[i].func) {
- keys[i].func(c, &(keys[i].arg));
- processed = TRUE;
- }
+ cmd[i++] = enablecache ? "-D" : "-d";
+ if (embed && !noembed) {
+ cmd[i++] = "-e";
+ snprintf(tmp, LENGTH(tmp), "%lu", embed);
+ cmd[i++] = tmp;
}
-
- return processed;
-}
-
-void
-mousetargetchanged(WebKitWebView *v, WebKitHitTestResult *h, guint modifiers,
- Client *c)
-{
- WebKitHitTestResultContext hc;
-
- /* Keep the hit test to know where is the pointer on the next click */
- c->mousepos = h;
-
- hc = webkit_hit_test_result_get_context(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;
- updatetitle(c);
-}
-
-void
-loadchanged(WebKitWebView *v, WebKitLoadEvent e, Client *c)
-{
- switch (e) {
- case WEBKIT_LOAD_STARTED:
- c->tlsflags = G_TLS_CERTIFICATE_VALIDATE_ALL + 1;
- break;
- case WEBKIT_LOAD_REDIRECTED:
- setatom(c, AtomUri, geturi(c));
- break;
- case WEBKIT_LOAD_COMMITTED:
- if (!webkit_web_view_get_tls_info(c->view, NULL, &(c->tlsflags)))
- c->tlsflags = G_TLS_CERTIFICATE_VALIDATE_ALL + 1;
-
- setatom(c, AtomUri, geturi(c));
-
- if (enablestyle)
- setstyle(c, getstyle(geturi(c)));
- break;
- case WEBKIT_LOAD_FINISHED:
- /* Disabled until we write some WebKitWebExtension for
- * manipulating the DOM directly.
- evalscript(c, "document.documentElement.style.overflow = '%s'",
- enablescrollbars ? "auto" : "hidden");
- */
- runscript(c);
- break;
+ cmd[i++] = runinfullscreen ? "-F" : "-f";
+ cmd[i++] = allowgeolocation ? "-G" : "-g";
+ cmd[i++] = loadimages ? "-I" : "-i";
+ cmd[i++] = kioskmode ? "-K" : "-k";
+ cmd[i++] = enablestyle ? "-M" : "-m";
+ cmd[i++] = enableinspector ? "-N" : "-n";
+ cmd[i++] = enableplugins ? "-P" : "-p";
+ if (scriptfile && g_strcmp0(scriptfile, "")) {
+ cmd[i++] = "-r";
+ cmd[i++] = scriptfile;
}
- updatetitle(c);
-}
-
-void
-loaduri(Client *c, const Arg *a)
-{
- struct stat st;
- char *url, *path;
- const char *uri = (char *)a->v;
-
- if (g_strcmp0(uri, "") == 0)
- return;
-
- if (g_strrstr(uri, "://") || g_str_has_prefix(uri, "about:")) {
- url = g_strdup(uri);
- } else if (!stat(uri, &st) && (path = realpath(uri, NULL))) {
- url = g_strdup_printf("file://%s", path);
- free(path);
- } else {
- url = g_strdup_printf("http://%s", uri);
+ cmd[i++] = enablescripts ? "-S" : "-s";
+ if (stylefile && g_strcmp0(stylefile, "")) {
+ cmd[i++] = "-t";
+ cmd[i++] = stylefile;
}
-
- setatom(c, AtomUri, url);
-
- if (strcmp(url, geturi(c)) == 0) {
- reload(c, a);
- } else {
- webkit_web_view_load_uri(c->view, url);
- c->title = geturi(c);
- updatetitle(c);
+ if (fulluseragent && g_strcmp0(fulluseragent, "")) {
+ cmd[i++] = "-u";
+ cmd[i++] = fulluseragent;
}
-
- g_free(url);
-}
-
-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);
+ if (showxid)
+ cmd[i++] = "-x";
+ /* do not keep zoom level */
+ cmd[i++] = "--";
+ if ((uri = a->v))
+ cmd[i++] = uri;
+ cmd[i] = NULL;
+
+ spawn(c, &arg);
}
void
-clicknavigate(Client *c, const Arg *a, WebKitHitTestResult *h)
+spawn(Client *c, const Arg *arg)
{
- navigate(c, a);
+ 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);
+ }
}
-Client *
-newclient(Client *rc)
+void
+destroyclient(Client *c)
{
- Client *c;
-
- if (!(c = calloc(1, sizeof(Client))))
- die("Cannot malloc!\n");
-
- c->title = NULL;
- c->progress = 100;
+ Client *p;
- c->next = clients;
- clients = c;
+ webkit_web_view_stop_loading(c->view);
+ /* Not needed, has already been called
+ gtk_widget_destroy(c->win);
+ */
- c->view = newview(c, rc ? rc->view : NULL);
- c->tlsflags = G_TLS_CERTIFICATE_VALIDATE_ALL + 1;
+ for (p = clients; p && p->next != c; p = p->next)
+ ;
+ if (p)
+ p->next = c->next;
+ else
+ clients = c->next;
+ free(c);
+}
- return c;
+void
+cleanup(void)
+{
+ while (clients)
+ destroyclient(clients);
+ g_free(cookiefile);
+ g_free(scriptfile);
+ g_free(stylefile);
+ g_free(cachedir);
}
WebKitWebView *
return v;
}
-void
-showview(WebKitWebView *v, Client *c)
+GtkWidget *
+createview(WebKitWebView *v, WebKitNavigationAction *a, Client *c)
{
- GdkGeometry hints = { 1, 1 };
- GdkRGBA bgcolor = { 0 };
- GdkWindow *gwin;
+ Client *n;
- c->win = createwindow(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;
+ break;
+ }
+ 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;
+ break;
+ }
- if (enableinspector)
- c->inspector = webkit_web_view_get_inspector(c->view);
+ return GTK_WIDGET(n->view);
+}
- c->finder = webkit_web_view_get_find_controller(c->view);
+gboolean
+buttonreleased(GtkWidget *w, GdkEventKey *e, Client *c)
+{
+ WebKitHitTestResultContext element;
+ GdkEventButton *eb = (GdkEventButton*)e;
+ int i;
- if (!kioskmode)
- addaccelgroup(c);
+ element = webkit_hit_test_result_get_context(c->mousepos);
- /* Arranging */
- gtk_container_add(GTK_CONTAINER(c->win), GTK_WIDGET(c->view));
+ for (i = 0; i < LENGTH(buttons); ++i) {
+ if (element & buttons[i].target &&
+ eb->button == buttons[i].button &&
+ CLEANMASK(eb->state) == CLEANMASK(buttons[i].mask) &&
+ buttons[i].func) {
+ buttons[i].func(c, &buttons[i].arg, c->mousepos);
+ return buttons[i].stopevent;
+ }
+ }
- /* Setup */
- gtk_widget_grab_focus(GTK_WIDGET(c->view));
- gtk_widget_show(GTK_WIDGET(c->view));
- gtk_widget_show(c->win);
- gwin = gtk_widget_get_window(GTK_WIDGET(c->win));
- c->xid = gdk_x11_window_get_xid(gwin);
- gtk_window_set_geometry_hints(GTK_WINDOW(c->win), NULL, &hints,
- GDK_HINT_MIN_SIZE);
- gdk_window_set_events(gwin, GDK_ALL_EVENTS_MASK);
- gdk_window_add_filter(gwin, processx, c);
+ return FALSE;
+}
- if (zoomlevel != 1.0)
- webkit_web_view_set_zoom_level(c->view, zoomlevel);
+gboolean
+keypress(GtkAccelGroup *group, GObject *obj, guint key, GdkModifierType mods,
+ Client *c)
+{
+ guint i;
+ gboolean processed = FALSE;
- if (runinfullscreen)
- togglefullscreen(c, NULL);
+ 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;
+ }
+ }
- setatom(c, AtomFind, "");
- setatom(c, AtomUri, "about:blank");
- if (hidebackground)
- webkit_web_view_set_background_color(c->view, &bgcolor);
+ return processed;
+}
- if (showxid) {
- gdk_display_sync(gtk_widget_get_display(c->win));
- printf("%lu\n", c->xid);
- fflush(NULL);
- if (fclose(stdout) != 0) {
- die("Error closing stdout");
- }
+GdkFilterReturn
+processx(GdkXEvent *e, GdkEvent *event, gpointer d)
+{
+ Client *c = (Client *)d;
+ XPropertyEvent *ev;
+ Arg arg;
+
+ if (((XEvent *)e)->type == PropertyNotify) {
+ ev = &((XEvent *)e)->xproperty;
+ 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);
+
+ return GDK_FILTER_REMOVE;
+ }
+ }
+ }
+ return GDK_FILTER_CONTINUE;
+}
+
+gboolean
+winevent(GtkWidget *w, GdkEvent *e, Client *c)
+{
+ switch (e->type) {
+ case GDK_LEAVE_NOTIFY:
+ c->targeturi = NULL;
+ updatetitle(c);
+ break;
+ case GDK_WINDOW_STATE: /* fallthrough */
+ if (e->window_state.changed_mask ==
+ GDK_WINDOW_STATE_FULLSCREEN) {
+ c->fullscreen = e->window_state.new_window_state &
+ GDK_WINDOW_STATE_FULLSCREEN;
+ break;
+ }
+ default:
+ return FALSE;
}
+
+ return TRUE;
}
void
-newwindow(Client *c, const Arg *a, int noembed)
+showview(WebKitWebView *v, Client *c)
{
- int i = 0;
- char tmp[64];
- const char *cmd[26], *uri;
- const Arg arg = { .v = cmd };
+ GdkGeometry hints = { 1, 1 };
+ GdkRGBA bgcolor = { 0 };
+ GdkWindow *gwin;
- cmd[i++] = argv0;
- cmd[i++] = "-a";
- cmd[i++] = cookiepolicies;
- cmd[i++] = enablescrollbars ? "-B" : "-b";
- if (cookiefile && g_strcmp0(cookiefile, "")) {
- cmd[i++] = "-c";
- cmd[i++] = cookiefile;
- }
- cmd[i++] = enablecache ? "-D" : "-d";
- if (embed && !noembed) {
- cmd[i++] = "-e";
- snprintf(tmp, LENGTH(tmp), "%lu", embed);
- cmd[i++] = tmp;
- }
- cmd[i++] = runinfullscreen ? "-F" : "-f";
- cmd[i++] = allowgeolocation ? "-G" : "-g";
- cmd[i++] = loadimages ? "-I" : "-i";
- cmd[i++] = kioskmode ? "-K" : "-k";
- cmd[i++] = enablestyle ? "-M" : "-m";
- cmd[i++] = enableinspector ? "-N" : "-n";
- cmd[i++] = enableplugins ? "-P" : "-p";
- if (scriptfile && g_strcmp0(scriptfile, "")) {
- cmd[i++] = "-r";
- cmd[i++] = scriptfile;
- }
- cmd[i++] = enablescripts ? "-S" : "-s";
- if (stylefile && g_strcmp0(stylefile, "")) {
- cmd[i++] = "-t";
- cmd[i++] = stylefile;
- }
- if (fulluseragent && g_strcmp0(fulluseragent, "")) {
- cmd[i++] = "-u";
- cmd[i++] = fulluseragent;
- }
- if (showxid)
- cmd[i++] = "-x";
- /* do not keep zoom level */
- cmd[i++] = "--";
- if ((uri = a->v))
- cmd[i++] = uri;
- cmd[i] = NULL;
+ c->win = createwindow(c);
+
+ if (enableinspector)
+ c->inspector = webkit_web_view_get_inspector(c->view);
+
+ c->finder = webkit_web_view_get_find_controller(c->view);
+
+ if (!kioskmode)
+ addaccelgroup(c);
- spawn(c, &arg);
+ /* Arranging */
+ gtk_container_add(GTK_CONTAINER(c->win), GTK_WIDGET(c->view));
+
+ /* Setup */
+ gtk_widget_grab_focus(GTK_WIDGET(c->view));
+ gtk_widget_show(GTK_WIDGET(c->view));
+ gtk_widget_show(c->win);
+ gwin = gtk_widget_get_window(GTK_WIDGET(c->win));
+ c->xid = gdk_x11_window_get_xid(gwin);
+ gtk_window_set_geometry_hints(GTK_WINDOW(c->win), NULL, &hints,
+ GDK_HINT_MIN_SIZE);
+ gdk_window_set_events(gwin, GDK_ALL_EVENTS_MASK);
+ gdk_window_add_filter(gwin, processx, c);
+
+ if (zoomlevel != 1.0)
+ webkit_web_view_set_zoom_level(c->view, zoomlevel);
+
+ if (runinfullscreen)
+ togglefullscreen(c, NULL);
+
+ setatom(c, AtomFind, "");
+ setatom(c, AtomUri, "about:blank");
+ if (hidebackground)
+ webkit_web_view_set_background_color(c->view, &bgcolor);
+
+ if (showxid) {
+ gdk_display_sync(gtk_widget_get_display(c->win));
+ printf("%lu\n", c->xid);
+ fflush(NULL);
+ if (fclose(stdout) != 0) {
+ die("Error closing stdout");
+ }
+ }
}
GtkWidget *
}
void
-pasteuri(GtkClipboard *clipboard, const char *text, gpointer d)
+loadchanged(WebKitWebView *v, WebKitLoadEvent e, Client *c)
{
- Arg arg = {.v = text };
- if (text != NULL)
- loaduri((Client *) d, &arg);
+ switch (e) {
+ case WEBKIT_LOAD_STARTED:
+ c->tlsflags = G_TLS_CERTIFICATE_VALIDATE_ALL + 1;
+ break;
+ case WEBKIT_LOAD_REDIRECTED:
+ setatom(c, AtomUri, geturi(c));
+ break;
+ case WEBKIT_LOAD_COMMITTED:
+ if (!webkit_web_view_get_tls_info(c->view, NULL, &(c->tlsflags)))
+ c->tlsflags = G_TLS_CERTIFICATE_VALIDATE_ALL + 1;
+
+ setatom(c, AtomUri, geturi(c));
+
+ if (enablestyle)
+ setstyle(c, getstyle(geturi(c)));
+ break;
+ case WEBKIT_LOAD_FINISHED:
+ /* 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);
}
void
-print(Client *c, const Arg *a)
+progresschanged(WebKitWebView *v, GParamSpec *ps, Client *c)
{
- webkit_print_operation_run_dialog(webkit_print_operation_new(c->view),
- GTK_WINDOW(c->win));
+ c->progress = webkit_web_view_get_estimated_load_progress(c->view) *
+ 100;
+ updatetitle(c);
}
-GdkFilterReturn
-processx(GdkXEvent *e, GdkEvent *event, gpointer d)
+void
+titlechanged(WebKitWebView *view, GParamSpec *ps, Client *c)
{
- Client *c = (Client *)d;
- XPropertyEvent *ev;
+ c->title = webkit_web_view_get_title(c->view);
+ updatetitle(c);
+}
+
+void
+mousetargetchanged(WebKitWebView *v, WebKitHitTestResult *h, guint modifiers,
+ Client *c)
+{
+ WebKitHitTestResultContext hc;
+
+ /* Keep the hit test to know where is the pointer on the next click */
+ c->mousepos = h;
+
+ hc = webkit_hit_test_result_get_context(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;
+ updatetitle(c);
+}
+
+gboolean
+permissionrequested(WebKitWebView *v, WebKitPermissionRequest *r, Client *c)
+{
+ if (WEBKIT_IS_GEOLOCATION_PERMISSION_REQUEST(r)) {
+ if (allowgeolocation)
+ webkit_permission_request_allow(r);
+ else
+ webkit_permission_request_deny(r);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+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;
+
+ 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:
+ 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;
+ }
+}
+
+void
+decidenewwindow(WebKitPolicyDecision *d, Client *c)
+{
+ WebKitNavigationAction *a;
Arg arg;
- if (((XEvent *)e)->type == PropertyNotify) {
- ev = &((XEvent *)e)->xproperty;
- if (ev->state == PropertyNewValue) {
- if (ev->atom == atoms[AtomFind]) {
- find(c, NULL);
+ 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;
+ }
+
+ webkit_policy_decision_ignore(d);
+}
+
+void
+decideresource(WebKitPolicyDecision *d, Client *c)
+{
+ const gchar *uri;
+ int i, isascii = 1;
+ WebKitResponsePolicyDecision *r = WEBKIT_RESPONSE_POLICY_DECISION(d);
+ WebKitURIResponse *res;
+
+ res = webkit_response_policy_decision_get_response(r);
+ uri = webkit_uri_response_get_uri(res);
+
+ if (g_str_has_suffix(uri, "/favicon.ico"))
+ webkit_uri_request_set_uri(
+ webkit_response_policy_decision_get_request(r),
+ "about:blank");
+
+ if (!g_str_has_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);
+ }
+ }
+
+ if (webkit_response_policy_decision_is_mime_type_supported(r)) {
+ webkit_policy_decision_use(d);
+ } else {
+ webkit_policy_decision_ignore(d);
+ download(c, res);
+ }
+}
+
+void
+downloadstarted(WebKitWebContext *wc, WebKitDownload *d, Client *c)
+{
+ g_signal_connect(G_OBJECT(d), "notify::response",
+ G_CALLBACK(responsereceived), c);
+}
+
+void
+responsereceived(WebKitDownload *d, GParamSpec *ps, Client *c)
+{
+ download(c, webkit_download_get_response(d));
+ webkit_download_cancel(d);
+}
- return GDK_FILTER_REMOVE;
- } else if (ev->atom == atoms[AtomGo]) {
- arg.v = getatom(c, AtomGo);
- loaduri(c, &arg);
+void
+download(Client *c, WebKitURIResponse *r)
+{
+ Arg a;
- return GDK_FILTER_REMOVE;
- }
- }
- }
- return GDK_FILTER_CONTINUE;
+ a = (Arg)DOWNLOAD(webkit_uri_response_get_uri(r), geturi(c));
+ spawn(c, &a);
}
void
-progresschanged(WebKitWebView *v, GParamSpec *ps, Client *c)
+closeview(WebKitWebView *v, Client *c)
{
- c->progress = webkit_web_view_get_estimated_load_progress(c->view) *
- 100;
- updatetitle(c);
+ gtk_widget_destroy(c->win);
}
void
-clicknewwindow(Client *c, const Arg *a, WebKitHitTestResult *h)
+destroywin(GtkWidget* w, Client *c)
{
- Arg arg;
+ destroyclient(c);
+ if (clients == NULL)
+ gtk_main_quit();
+}
- arg.v = webkit_hit_test_result_get_link_uri(h);
- newwindow(c, &arg, a->b);
+void
+pasteuri(GtkClipboard *clipboard, const char *text, gpointer d)
+{
+ Arg arg = {.v = text };
+ if (text != NULL)
+ loaduri((Client *) d, &arg);
}
void
}
void
-scroll_h(Client *c, const Arg *a)
+print(Client *c, const Arg *a)
{
- evalscript(c, "window.scrollBy(%d * (window.innerWidth / 100), 0)",
- a->i);
+ webkit_print_operation_run_dialog(webkit_print_operation_new(c->view),
+ GTK_WINDOW(c->win));
}
void
-scroll_v(Client *c, const Arg *a)
+clipboard(Client *c, const Arg *a)
{
- evalscript(c, "window.scrollBy(0, %d * (window.innerHeight / 100))",
- a->i);
+ if (a->b) { /* 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);
+ }
}
void
-setatom(Client *c, int a, const char *v)
+zoom(Client *c, const Arg *a)
{
- XSync(dpy, False);
- XChangeProperty(dpy, c->xid,
- atoms[a], XA_STRING, 8, PropModeReplace,
- (unsigned char *)v, strlen(v) + 1);
+ if (a->i > 0)
+ webkit_web_view_set_zoom_level(c->view, zoomlevel + 0.1);
+ else if (a->i < 0)
+ webkit_web_view_set_zoom_level(c->view, zoomlevel - 0.1);
+ else
+ webkit_web_view_set_zoom_level(c->view, 1.0);
+
+ zoomlevel = webkit_web_view_get_zoom_level(c->view);
}
void
-setup(void)
+scroll_v(Client *c, const Arg *a)
{
- int i;
-
- /* clean up any zombies immediately */
- sigchld(0);
- gtk_init(NULL, NULL);
-
- dpy = GDK_DISPLAY_XDISPLAY(gdk_display_get_default());
-
- /* atoms */
- atoms[AtomFind] = XInternAtom(dpy, "_SURF_FIND", False);
- atoms[AtomGo] = XInternAtom(dpy, "_SURF_GO", False);
- atoms[AtomUri] = XInternAtom(dpy, "_SURF_URI", False);
-
- /* dirs and files */
- cookiefile = buildfile(cookiefile);
- scriptfile = buildfile(scriptfile);
- cachedir = buildpath(cachedir);
-
- if (stylefile == NULL) {
- styledir = buildpath(styledir);
- 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 = g_strconcat(styledir, "/",
- styles[i].style, NULL);
- }
- g_free(styledir);
- } else {
- stylefile = buildfile(stylefile);
- }
+ evalscript(c, "window.scrollBy(0, %d * (window.innerHeight / 100))",
+ a->i);
}
void
-sigchld(int unused)
+scroll_h(Client *c, const Arg *a)
{
- if (signal(SIGCHLD, sigchld) == SIG_ERR)
- die("Can't install SIGCHLD handler");
- while (0 < waitpid(-1, NULL, WNOHANG));
+ evalscript(c, "window.scrollBy(%d * (window.innerWidth / 100), 0)",
+ a->i);
}
void
-spawn(Client *c, const Arg *arg)
+navigate(Client *c, const Arg *a)
{
- 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);
- }
+ if (a->i < 0)
+ webkit_web_view_go_back(c->view);
+ else if (a->i > 0)
+ webkit_web_view_go_forward(c->view);
}
void
webkit_web_view_stop_loading(c->view);
}
-void
-titlechanged(WebKitWebView *view, GParamSpec *ps, Client *c)
-{
- c->title = webkit_web_view_get_title(c->view);
- updatetitle(c);
-}
-
-gboolean
-winevent(GtkWidget *w, GdkEvent *e, Client *c)
-{
- switch (e->type) {
- case GDK_LEAVE_NOTIFY:
- c->targeturi = NULL;
- updatetitle(c);
- break;
- case GDK_WINDOW_STATE: /* fallthrough */
- if (e->window_state.changed_mask ==
- GDK_WINDOW_STATE_FULLSCREEN) {
- c->fullscreen = e->window_state.new_window_state &
- GDK_WINDOW_STATE_FULLSCREEN;
- break;
- }
- default:
- return FALSE;
- }
-
- return TRUE;
-}
-
void
toggle(Client *c, const Arg *a)
{
reload(c, a);
}
+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));
+}
+
void
togglecookiepolicy(Client *c, const Arg *arg)
{
}
void
-gettogglestats(Client *c)
+toggleinspector(Client *c, const Arg *a)
{
- togglestats[0] = cookiepolicy_set(cookiepolicy_get());
- togglestats[1] = enablecaretbrowsing ? 'C' : 'c';
- togglestats[2] = allowgeolocation ? 'G' : 'g';
- togglestats[3] = enablecache ? 'D' : 'd';
- togglestats[4] = loadimages ? 'I' : 'i';
- togglestats[5] = enablescripts ? 'S': 's';
- togglestats[6] = enableplugins ? 'V' : 'v';
- togglestats[7] = enablestyle ? 'M' : 'm';
- togglestats[8] = enableframeflattening ? 'F' : 'f';
- togglestats[9] = '\0';
+ if (enableinspector) {
+ if (webkit_web_inspector_is_attached(c->inspector))
+ webkit_web_inspector_close(c->inspector);
+ else
+ webkit_web_inspector_show(c->inspector);
+ }
}
void
-getpagestats(Client *c)
+find(Client *c, const Arg *a)
{
- pagestats[0] = c->tlsflags > G_TLS_CERTIFICATE_VALIDATE_ALL ? '-' :
- c->tlsflags > 0 ? 'U' : 'T';
- pagestats[1] = '\0';
-}
+ const char *s, *f;
-void
-updatetitle(Client *c)
-{
- char *title;
+ 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 (showindicators) {
- gettogglestats(c);
- getpagestats(c);
+ if (g_strcmp0(f, s) == 0) /* reset search */
+ webkit_find_controller_search(c->finder, "", findopts, G_MAXUINT);
- if (c->progress != 100) {
- title = g_strdup_printf("[%i%%] %s:%s | %s",
- c->progress, togglestats, pagestats,
- c->targeturi ? c->targeturi : c->title);
- } else {
- title = g_strdup_printf("%s:%s | %s",
- togglestats, pagestats,
- c->targeturi ? c->targeturi : c->title);
- }
+ webkit_find_controller_search(c->finder, s, findopts, G_MAXUINT);
- gtk_window_set_title(GTK_WINDOW(c->win), title);
- g_free(title);
- } else {
- gtk_window_set_title(GTK_WINDOW(c->win), c->title ?
- c->title : "");
+ if (strcmp(s, "") == 0)
+ webkit_find_controller_search_finish(c->finder);
}
}
void
-updatewinid(Client *c)
-{
- snprintf(winid, LENGTH(winid), "%lu", c->xid);
-}
-
-void
-usage(void)
+clicknavigate(Client *c, const Arg *a, WebKitHitTestResult *h)
{
- die("usage: %s [-bBdDfFgGiIkKmMnNpPsSvx] [-a cookiepolicies ] "
- "[-c cookiefile] [-e xid] [-r scriptfile] [-t stylefile] "
- "[-u useragent] [-z zoomlevel] [uri]\n", basename(argv0));
+ navigate(c, a);
}
void
-zoom(Client *c, const Arg *a)
+clicknewwindow(Client *c, const Arg *a, WebKitHitTestResult *h)
{
- if (a->i > 0)
- webkit_web_view_set_zoom_level(c->view, zoomlevel + 0.1);
- else if (a->i < 0)
- webkit_web_view_set_zoom_level(c->view, zoomlevel - 0.1);
- else
- webkit_web_view_set_zoom_level(c->view, 1.0);
+ Arg arg;
- zoomlevel = webkit_web_view_get_zoom_level(c->view);
+ arg.v = webkit_hit_test_result_get_link_uri(h);
+ newwindow(c, &arg, a->b);
}
int
return EXIT_SUCCESS;
}
-
