diff options
| -rw-r--r-- | surf.c | 817 |
1 files changed, 444 insertions, 373 deletions
@@ -2,7 +2,6 @@ * * To understand surf, start reading main(). */ - #include <signal.h> #include <X11/X.h> #include <X11/Xatom.h> @@ -113,8 +112,8 @@ static SoupCache *diskcache = NULL; static void addaccelgroup(Client *c); static void beforerequest(WebKitWebView *w, WebKitWebFrame *f, - WebKitWebResource *r, WebKitNetworkRequest *req, - WebKitNetworkResponse *resp, Client *c); + WebKitWebResource *r, WebKitNetworkRequest *req, + WebKitNetworkResponse *resp, Client *c); static char *buildfile(const char *path); static char *buildpath(const char *path); static gboolean buttonrelease(WebKitWebView *web, GdkEventButton *e, Client *c); @@ -123,26 +122,26 @@ static void clipboard(Client *c, const Arg *arg); /* Cookiejar implementation */ static void cookiejar_changed(SoupCookieJar *self, SoupCookie *old_cookie, - SoupCookie *new_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); + SoupCookieJarAcceptPolicy policy); static void cookiejar_set_property(GObject *self, guint prop_id, - const GValue *value, GParamSpec *pspec); + 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); + Client *c); static gboolean decidedownload(WebKitWebView *v, WebKitWebFrame *f, - WebKitNetworkRequest *r, gchar *m, WebKitWebPolicyDecision *p, - Client *c); + WebKitNetworkRequest *r, gchar *m, + WebKitWebPolicyDecision *p, Client *c); static gboolean decidewindow(WebKitWebView *v, WebKitWebFrame *f, - WebKitNetworkRequest *r, WebKitWebNavigationAction *n, - WebKitWebPolicyDecision *p, Client *c); + WebKitNetworkRequest *r, WebKitWebNavigationAction + *n, WebKitWebPolicyDecision *p, Client *c); static gboolean deletion_interface(WebKitWebView *view, - WebKitDOMHTMLElement *arg1, Client *c); + WebKitDOMHTMLElement *arg1, Client *c); static void destroyclient(Client *c); static void destroywin(GtkWidget* w, Client *c); static void die(const char *errstr, ...); @@ -150,7 +149,7 @@ 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); + WebKitGeolocationPolicyDecision *d, Client *c); static const char *getatom(Client *c, int a); static void gettogglestat(Client *c); static void getpagestat(Client *c); @@ -163,29 +162,29 @@ 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); + 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 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); + Client *c); static void loadstatuschange(WebKitWebView *view, GParamSpec *pspec, - Client *c); + 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); + 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); + gpointer d); static void progresschange(WebKitWebView *view, GParamSpec *pspec, Client *c); static void linkopen(Client *c, const Arg *arg); static void linkopenembed(Client *c, const Arg *arg); @@ -210,44 +209,45 @@ static void updatetitle(Client *c); static void updatewinid(Client *c); static void usage(void); static void windowobjectcleared(GtkWidget *w, WebKitWebFrame *frame, - JSContextRef js, JSObjectRef win, Client *c); + JSContextRef js, JSObjectRef win, Client *c); static void zoom(Client *c, const Arg *arg); /* configuration, allows nested code to access above variables */ #include "config.h" -static void -addaccelgroup(Client *c) { +void +addaccelgroup(Client *c) +{ int i; GtkAccelGroup *group = gtk_accel_group_new(); GClosure *closure; for (i = 0; i < LENGTH(keys); i++) { closure = g_cclosure_new(G_CALLBACK(keypress), c, NULL); - gtk_accel_group_connect(group, keys[i].keyval, keys[i].mod, - 0, closure); + gtk_accel_group_connect(group, keys[i].keyval, keys[i].mod, 0, + closure); } gtk_window_add_accel_group(GTK_WINDOW(c->win), group); } -static void +void beforerequest(WebKitWebView *w, WebKitWebFrame *f, WebKitWebResource *r, - WebKitNetworkRequest *req, WebKitNetworkResponse *resp, - Client *c) { + WebKitNetworkRequest *req, WebKitNetworkResponse *resp, + Client *c) +{ const gchar *uri = webkit_network_request_get_uri(req); int i, isascii = 1; if (g_str_has_suffix(uri, "/favicon.ico")) webkit_network_request_set_uri(req, "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) { - + 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; @@ -259,8 +259,9 @@ beforerequest(WebKitWebView *w, WebKitWebFrame *f, WebKitWebResource *r, } } -static char * -buildfile(const char *path) { +char * +buildfile(const char *path) +{ char *dname, *bname, *bpath, *fpath; FILE *f; @@ -282,8 +283,9 @@ buildfile(const char *path) { return fpath; } -static char * -buildpath(const char *path) { +char * +buildpath(const char *path) +{ struct passwd *pw; char *apath, *name, *p, *fpath; @@ -299,7 +301,7 @@ buildpath(const char *path) { if (!(pw = getpwnam(name))) { die("Can't get user %s home directory: %s.\n", - name, path); + name, path); } g_free(name); } @@ -318,28 +320,33 @@ buildpath(const char *path) { return fpath; } -static gboolean -buttonrelease(WebKitWebView *web, GdkEventButton *e, Client *c) { +gboolean +buttonrelease(WebKitWebView *web, GdkEventButton *e, Client *c) +{ WebKitHitTestResultContext context; - WebKitHitTestResult *result = webkit_web_view_get_hit_test_result(web, - e); + WebKitHitTestResult *result; Arg arg; unsigned int i; + result = webkit_web_view_get_hit_test_result(web, e); g_object_get(result, "context", &context, NULL); g_object_get(result, "link-uri", &arg.v, NULL); for (i = 0; i < LENGTH(buttons); i++) { - if (context & buttons[i].click && e->button == buttons[i].button && - CLEANMASK(e->state) == CLEANMASK(buttons[i].mask) && buttons[i].func) { - buttons[i].func(c, buttons[i].click == ClkLink && buttons[i].arg.i == 0 ? &arg : &buttons[i].arg); + if (context & buttons[i].click + && e->button == buttons[i].button + && CLEANMASK(e->state) == CLEANMASK(buttons[i].mask) + && buttons[i].func) { + buttons[i].func(c, buttons[i].click == ClkLink + && buttons[i].arg.i == 0 ? &arg : &buttons[i].arg); return true; } } return false; } -static void -cleanup(void) { +void +cleanup(void) +{ if (diskcache) { soup_cache_flush(diskcache); soup_cache_dump(diskcache); @@ -351,60 +358,68 @@ cleanup(void) { g_free(stylefile); } -static void +void cookiejar_changed(SoupCookieJar *self, SoupCookie *old_cookie, - SoupCookie *new_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_date_new_from_now(sessiontime)); } SOUP_COOKIE_JAR_CLASS(cookiejar_parent_class)->changed(self, - old_cookie, new_cookie); + old_cookie, + new_cookie); flock(COOKIEJAR(self)->lock, LOCK_UN); } -static void -cookiejar_class_init(CookieJarClass *klass) { +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(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"); } -static void -cookiejar_finalize(GObject *self) { +void +cookiejar_finalize(GObject *self) +{ close(COOKIEJAR(self)->lock); G_OBJECT_CLASS(cookiejar_parent_class)->finalize(self); } -static void -cookiejar_init(CookieJar *self) { +void +cookiejar_init(CookieJar *self) +{ self->lock = open(cookiefile, 0); } -static SoupCookieJar * +SoupCookieJar * cookiejar_new(const char *filename, gboolean read_only, - SoupCookieJarAcceptPolicy policy) { + 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); + SOUP_COOKIE_JAR_READ_ONLY, read_only, + SOUP_COOKIE_JAR_ACCEPT_POLICY, policy, NULL); } -static void +void cookiejar_set_property(GObject *self, guint prop_id, const GValue *value, - GParamSpec *pspec) { + GParamSpec *pspec) +{ flock(COOKIEJAR(self)->lock, LOCK_SH); G_OBJECT_CLASS(cookiejar_parent_class)->set_property(self, prop_id, - value, pspec); + value, pspec); flock(COOKIEJAR(self)->lock, LOCK_UN); } -static SoupCookieJarAcceptPolicy -cookiepolicy_get(void) { +SoupCookieJarAcceptPolicy +cookiepolicy_get(void) +{ switch (cookiepolicies[policysel]) { case 'a': return SOUP_COOKIE_JAR_ACCEPT_NEVER; @@ -418,8 +433,9 @@ cookiepolicy_get(void) { return SOUP_COOKIE_JAR_ACCEPT_ALWAYS; } -static char -cookiepolicy_set(const SoupCookieJarAcceptPolicy ep) { +char +cookiepolicy_set(const SoupCookieJarAcceptPolicy ep) +{ switch (ep) { case SOUP_COOKIE_JAR_ACCEPT_NEVER: return 'a'; @@ -433,47 +449,51 @@ cookiepolicy_set(const SoupCookieJarAcceptPolicy ep) { return 'A'; } -static void -evalscript(JSContextRef js, char *script, char* scriptname) { +void +evalscript(JSContextRef js, char *script, char* scriptname) +{ JSStringRef jsscript, jsscriptname; JSValueRef exception = NULL; jsscript = JSStringCreateWithUTF8CString(script); jsscriptname = JSStringCreateWithUTF8CString(scriptname); JSEvaluateScript(js, jsscript, JSContextGetGlobalObject(js), - jsscriptname, 0, &exception); + jsscriptname, 0, &exception); JSStringRelease(jsscript); JSStringRelease(jsscriptname); } -static void -runscript(WebKitWebFrame *frame) { +void +runscript(WebKitWebFrame *frame) +{ char *script; GError *error; if (g_file_get_contents(scriptfile, &script, NULL, &error)) { - evalscript(webkit_web_frame_get_global_context(frame), - script, scriptfile); + evalscript(webkit_web_frame_get_global_context(frame), script, + scriptfile); } } -static void -clipboard(Client *c, const Arg *arg) { +void +clipboard(Client *c, const Arg *arg) +{ gboolean paste = *(gboolean *)arg; if (paste) { - gtk_clipboard_request_text( - gtk_clipboard_get(GDK_SELECTION_PRIMARY), - pasteuri, c); + 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); + gtk_clipboard_set_text(gtk_clipboard_get( + GDK_SELECTION_PRIMARY), c->linkhover + ? c->linkhover : geturi(c), -1); } } -static char * -copystr(char **str, const char *src) { +char * +copystr(char **str, const char *src) +{ char *tmp; tmp = g_strdup(src); @@ -484,15 +504,17 @@ copystr(char **str, const char *src) { return tmp; } -static WebKitWebView * -createwindow(WebKitWebView *v, WebKitWebFrame *f, Client *c) { +WebKitWebView * +createwindow(WebKitWebView *v, WebKitWebFrame *f, Client *c) +{ Client *n = newclient(); return n->view; } -static gboolean +gboolean decidedownload(WebKitWebView *v, WebKitWebFrame *f, WebKitNetworkRequest *r, - gchar *m, WebKitWebPolicyDecision *p, Client *c) { + gchar *m, WebKitWebPolicyDecision *p, Client *c) +{ if (!webkit_web_view_can_show_mime_type(v, m)) { webkit_web_policy_decision_download(p); return TRUE; @@ -500,14 +522,15 @@ decidedownload(WebKitWebView *v, WebKitWebFrame *f, WebKitNetworkRequest *r, return FALSE; } -static gboolean +gboolean decidewindow(WebKitWebView *view, WebKitWebFrame *f, WebKitNetworkRequest *r, - WebKitWebNavigationAction *n, WebKitWebPolicyDecision *p, - Client *c) { + WebKitWebNavigationAction *n, WebKitWebPolicyDecision *p, + Client *c) +{ Arg arg; - if (webkit_web_navigation_action_get_reason(n) == - WEBKIT_WEB_NAVIGATION_REASON_LINK_CLICKED) { + 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); @@ -516,14 +539,15 @@ decidewindow(WebKitWebView *view, WebKitWebFrame *f, WebKitNetworkRequest *r, return FALSE; } -static gboolean -deletion_interface(WebKitWebView *view, - WebKitDOMHTMLElement *arg1, Client *c) { +gboolean +deletion_interface(WebKitWebView *view, WebKitDOMHTMLElement *arg1, Client *c) +{ return FALSE; } -static void -destroyclient(Client *c) { +void +destroyclient(Client *c) +{ Client *p; webkit_web_view_stop_loading(c->view); @@ -532,24 +556,26 @@ destroyclient(Client *c) { gtk_widget_destroy(c->vbox); gtk_widget_destroy(c->win); - for (p = clients; p && p->next != c; p = p->next); - if (p) { + for (p = clients; p && p->next != c; p = p->next) + ; + if (p) p->next = c->next; - } else { + else clients = c->next; - } free(c); if (clients == NULL) gtk_main_quit(); } -static void -destroywin(GtkWidget* w, Client *c) { +void +destroywin(GtkWidget* w, Client *c) +{ destroyclient(c); } -static void -die(const char *errstr, ...) { +void +die(const char *errstr, ...) +{ va_list ap; va_start(ap, errstr); @@ -558,8 +584,9 @@ die(const char *errstr, ...) { exit(EXIT_FAILURE); } -static void -find(Client *c, const Arg *arg) { +void +find(Client *c, const Arg *arg) +{ const char *s; s = getatom(c, AtomFind); @@ -567,28 +594,29 @@ find(Client *c, const Arg *arg) { webkit_web_view_search_text(c->view, s, FALSE, forward, TRUE); } -static void -fullscreen(Client *c, const Arg *arg) { - if (c->fullscreen) { +void +fullscreen(Client *c, const Arg *arg) +{ + if (c->fullscreen) gtk_window_unfullscreen(GTK_WINDOW(c->win)); - } else { + else gtk_window_fullscreen(GTK_WINDOW(c->win)); - } c->fullscreen = !c->fullscreen; } -static void +void geopolicyrequested(WebKitWebView *v, WebKitWebFrame *f, - WebKitGeolocationPolicyDecision *d, Client *c) { - if (allowgeolocation) { + WebKitGeolocationPolicyDecision *d, Client *c) +{ + if (allowgeolocation) webkit_geolocation_policy_allow(d); - } else { + else webkit_geolocation_policy_deny(d); - } } -static const char * -getatom(Client *c, int a) { +const char * +getatom(Client *c, int a) +{ static char buf[BUFSIZ]; Atom adummy; int idummy; @@ -596,20 +624,20 @@ getatom(Client *c, int a) { 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) { + atoms[a], 0L, BUFSIZ, False, XA_STRING, + &adummy, &idummy, &ldummy, &ldummy, &p); + if (p) strncpy(buf, (char *)p, LENGTH(buf)-1); - } else { + else buf[0] = '\0'; - } XFree(p); return buf; } -static char * -geturi(Client *c) { +char * +geturi(Client *c) +{ char *uri; if (!(uri = (char *)webkit_web_view_get_uri(c->view))) @@ -617,8 +645,9 @@ geturi(Client *c) { return uri; } -static gchar * -getstyle(const char *uri) { +gchar * +getstyle(const char *uri) +{ int i; if (stylefile != NULL) @@ -626,15 +655,15 @@ getstyle(const char *uri) { for (i = 0; i < LENGTH(styles); i++) { if (styles[i].regex && !regexec(&(styles[i].re), uri, 0, - NULL, 0)) { + NULL, 0)) return g_strconcat("file://", styles[i].style, NULL); - } } return g_strdup(""); } -static void -handleplumb(Client *c, WebKitWebView *w, const gchar *uri) { +void +handleplumb(Client *c, WebKitWebView *w, const gchar *uri) +{ Arg arg; webkit_web_view_stop_loading(w); @@ -642,8 +671,9 @@ handleplumb(Client *c, WebKitWebView *w, const gchar *uri) { spawn(c, &arg); } -static gboolean -initdownload(WebKitWebView *view, WebKitDownload *o, Client *c) { +gboolean +initdownload(WebKitWebView *view, WebKitDownload *o, Client *c) +{ Arg arg; updatewinid(c); @@ -652,22 +682,24 @@ initdownload(WebKitWebView *view, WebKitDownload *o, Client *c) { return FALSE; } -static void -inspector(Client *c, const Arg *arg) { - if (c->isinspecting) { +void +inspector(Client *c, const Arg *arg) +{ + if (c->isinspecting) webkit_web_inspector_close(c->inspector); - } else { + else webkit_web_inspector_show(c->inspector); - } } -static WebKitWebView * -inspector_new(WebKitWebInspector *i, WebKitWebView *v, Client *c) { +WebKitWebView * +inspector_new(WebKitWebInspector *i, WebKitWebView *v, Client *c) +{ return WEBKIT_WEB_VIEW(webkit_web_view_new()); } -static gboolean -inspector_show(WebKitWebInspector *i, Client *c) { +gboolean +inspector_show(WebKitWebInspector *i, Client *c) +{ WebKitWebView *w; if (c->isinspecting) @@ -681,8 +713,9 @@ inspector_show(WebKitWebInspector *i, Client *c) { return true; } -static gboolean -inspector_close(WebKitWebInspector *i, Client *c) { +gboolean +inspector_close(WebKitWebInspector *i, Client *c) +{ GtkWidget *w; if (!c->isinspecting) @@ -696,14 +729,16 @@ inspector_close(WebKitWebInspector *i, Client *c) { return true; } -static void -inspector_finished(WebKitWebInspector *i, Client *c) { +void +inspector_finished(WebKitWebInspector *i, Client *c) +{ g_free(c->inspector); } -static gboolean -keypress(GtkAccelGroup *group, GObject *obj, - guint key, GdkModifierType mods, Client *c) { +gboolean +keypress(GtkAccelGroup *group, GObject *obj, guint key, GdkModifierType mods, + Client *c) +{ guint i; gboolean processed = FALSE; @@ -712,8 +747,8 @@ keypress(GtkAccelGroup *group, GObject *obj, updatewinid(c); for (i = 0; i < LENGTH(keys); i++) { if (key == keys[i].keyval - && mods == keys[i].mod - && keys[i].func) { + && mods == keys[i].mod + && keys[i].func) { keys[i].func(c, &(keys[i].arg)); processed = TRUE; } @@ -722,8 +757,9 @@ keypress(GtkAccelGroup *group, GObject *obj, return processed; } -static void -linkhover(WebKitWebView *v, const char* t, const char* l, Client *c) { +void +linkhover(WebKitWebView *v, const char* t, const char* l, Client *c) +{ if (l) { c->linkhover = copystr(&c->linkhover, l); } else if (c->linkhover) { @@ -733,8 +769,9 @@ linkhover(WebKitWebView *v, const char* t, const char* l, Client *c) { updatetitle(c); } -static void -loadstatuschange(WebKitWebView *view, GParamSpec *pspec, Client *c) { +void +loadstatuschange(WebKitWebView *view, GParamSpec *pspec, Client *c) +{ WebKitWebFrame *frame; WebKitWebDataSource *src; WebKitNetworkRequest *request; @@ -751,13 +788,13 @@ loadstatuschange(WebKitWebView *view, GParamSpec *pspec, Client *c) { 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); + & SOUP_MESSAGE_CERTIFICATE_TRUSTED); } setatom(c, AtomUri, uri); if (enablestyles) { g_object_set(G_OBJECT(set), "user-stylesheet-uri", - getstyle(uri), NULL); + getstyle(uri), NULL); } break; case WEBKIT_LOAD_FINISHED: @@ -773,8 +810,9 @@ loadstatuschange(WebKitWebView *view, GParamSpec *pspec, Client *c) { } } -static void -loaduri(Client *c, const Arg *arg) { +void +loaduri(Client *c, const Arg *arg) +{ char *u = NULL, *rp; const char *uri = (char *)arg->v; Arg a = { .b = FALSE }; @@ -790,7 +828,7 @@ loaduri(Client *c, const Arg *arg) { free(rp); } else { u = g_strrstr(uri, "://") ? g_strdup(uri) - : g_strdup_printf("http://%s", uri); + : g_strdup_printf("http://%s", uri); } setatom(c, AtomUri, uri); @@ -807,14 +845,16 @@ loaduri(Client *c, const Arg *arg) { g_free(u); } -static void -navigate(Client *c, const Arg *arg) { +void +navigate(Client *c, const Arg *arg) +{ int steps = *(int *)arg; webkit_web_view_go_back_or_forward(c->view, steps); } -static Client * -newclient(void) { +Client * +newclient(void) +{ Client *c; WebKitWebSettings *settings; WebKitWebFrame *frame; @@ -851,11 +891,11 @@ newclient(void) { } gtk_window_set_default_size(GTK_WINDOW(c->win), 800, 600); g_signal_connect(G_OBJECT(c->win), - "destroy", - G_CALLBACK(destroywin), c); + "destroy", + G_CALLBACK(destroywin), c); g_signal_connect(G_OBJECT(c->win), - "leave_notify_event", - G_CALLBACK(titlechangeleave), c); + "leave_notify_event", + G_CALLBACK(titlechangeleave), c); if (!kioskmode) addaccelgroup(c); @@ -871,61 +911,63 @@ newclient(void) { c->view = WEBKIT_WEB_VIEW(webkit_web_view_new()); g_signal_connect(G_OBJECT(c->view), - "notify::title", - G_CALLBACK(titlechange), c); + "notify::title", + G_CALLBACK(titlechange), c); g_signal_connect(G_OBJECT(c->view), - "hovering-over-link", - G_CALLBACK(linkhover), c); + "hovering-over-link", + G_CALLBACK(linkhover), c); g_signal_connect(G_OBJECT(c->view), - "geolocation-policy-decision-requested", - G_CALLBACK(geopolicyrequested), c); + "geolocation-policy-decision-requested", + G_CALLBACK(geopolicyrequested), c); g_signal_connect(G_OBJECT(c->view), - "create-web-view", - G_CALLBACK(createwindow), c); + "create-web-view", + G_CALLBACK(createwindow), c); g_signal_connect(G_OBJECT(c->view), - "new-window-policy-decision-requested", - G_CALLBACK(decidewindow), c); + "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); + "mime-type-policy-decision-requested", + G_CALLBACK(decidedownload), c); g_signal_connect(G_OBJECT(c->view), - "window-object-cleared", - G_CALLBACK(windowobjectcleared), c); + "window-object-cleared", + G_CALLBACK(windowobjectcleared), c); g_signal_connect(G_OBJECT(c->view), - "notify::load-status", - G_CALLBACK(loadstatuschange), c); + "notify::load-status", + G_CALLBACK(loadstatuschange), c); g_signal_connect(G_OBJECT(c->view), - "notify::progress", - G_CALLBACK(progresschange), c); + "notify::progress", + G_CALLBACK(progresschange), c); g_signal_connect(G_OBJECT(c->view), - "download-requested", - G_CALLBACK(initdownload), c); + "download-requested", + G_CALLBACK(initdownload), c); g_signal_connect(G_OBJECT(c->view), - "button-release-event", - G_CALLBACK(buttonrelease), c); + "button-release-event", + G_CALLBACK(buttonrelease), c); g_signal_connect(G_OBJECT(c->view), - "context-menu", - G_CALLBACK(contextmenu), c); + "context-menu", + G_CALLBACK(contextmenu), c); g_signal_connect(G_OBJECT(c->view), - "resource-request-starting", - G_CALLBACK(beforerequest), c); + "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); + "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); + G_CALLBACK(gtk_true), NULL); if (!enablescrollbars) { gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll), - GTK_POLICY_NEVER, GTK_POLICY_NEVER); + GTK_POLICY_NEVER, + GTK_POLICY_NEVER); } else { gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll), - GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); + GTK_POLICY_AUTOMATIC, + GTK_POLICY_AUTOMATIC); } /* Arranging */ @@ -934,8 +976,8 @@ newclient(void) { gtk_container_add(GTK_CONTAINER(c->vbox), c->scroll); /* Setup */ - gtk_box_set_child_packing(GTK_BOX(c->vbox), c->scroll, TRUE, - TRUE, 0, GTK_PACK_START); + gtk_box_set_child_packing(GTK_BOX(c->vbox), c->scroll, TRUE, TRUE, 0, + GTK_PACK_START); gtk_widget_grab_focus(GTK_WIDGET(c->view)); gtk_widget_show(c->pane); gtk_widget_show(c->vbox); @@ -943,7 +985,7 @@ newclient(void) { 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_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); @@ -955,25 +997,26 @@ newclient(void) { ua = useragent; g_object_set(G_OBJECT(settings), "user-agent", ua, NULL); if (enablestyles) { - g_object_set(G_OBJECT(settings), "user-stylesheet-uri", - getstyle("about:blank"), NULL); + g_object_set(G_OBJECT(settings), + "user-stylesheet-uri", getstyle("about:blank"), + 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); + 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. @@ -984,8 +1027,8 @@ newclient(void) { 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); + g_object_set(G_OBJECT(settings), + "enforce-96-dpi", true, NULL); webkit_web_view_set_zoom_level(c->view, dpi/96); } } @@ -994,16 +1037,15 @@ newclient(void) { webkit_web_view_set_zoom_level(c->view, zoomlevel); if (enableinspector) { - c->inspector = WEBKIT_WEB_INSPECTOR( - webkit_web_view_get_inspector(c->view)); + c->inspector = webkit_web_view_get_inspector(c->view); g_signal_connect(G_OBJECT(c->inspector), "inspect-web-view", - G_CALLBACK(inspector_new), c); + G_CALLBACK(inspector_new), c); g_signal_connect(G_OBJECT(c->inspector), "show-window", - G_CALLBACK(inspector_show), c); + G_CALLBACK(inspector_show), c); g_signal_connect(G_OBJECT(c->inspector), "close-window", - G_CALLBACK(inspector_close), c); + G_CALLBACK(inspector_close), c); g_signal_connect(G_OBJECT(c->inspector), "finished", - G_CALLBACK(inspector_finished), c); + G_CALLBACK(inspector_finished), c); c->isinspecting = false; } @@ -1023,7 +1065,7 @@ newclient(void) { if (showxid) { gdk_display_sync(gtk_widget_get_display(c->win)); printf("%u\n", - (guint)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window)); + (guint)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window)); fflush(NULL); if (fclose(stdout) != 0) { die("Error closing stdout"); @@ -1033,8 +1075,9 @@ newclient(void) { return c; } -static void -newwindow(Client *c, const Arg *arg, gboolean noembed) { +void +newwindow(Client *c, const Arg *arg, gboolean noembed) +{ guint i = 0; const char *cmd[18], *uri; const Arg a = { .v = (void *)cmd }; @@ -1074,21 +1117,22 @@ newwindow(Client *c, const Arg *arg, gboolean noembed) { spawn(NULL, &a); } -static gboolean +gboolean contextmenu(WebKitWebView *view, GtkWidget *menu, WebKitHitTestResult *target, - gboolean keyboard, Client *c) { + gboolean keyboard, Client *c) +{ GList *items = gtk_container_get_children(GTK_CONTAINER(GTK_MENU(menu))); - for (GList *l = items; l; l = l->next) { + for (GList *l = items; l; l = l->next) g_signal_connect(l->data, "activate", G_CALLBACK(menuactivate), c); - } g_list_free(items); return FALSE; } -static void -menuactivate(GtkMenuItem *item, Client *c) { +void +menuactivate(GtkMenuItem *item, Client *c) +{ /* * context-menu-action-2000 open link * context-menu-action-1 open link in window @@ -1122,20 +1166,23 @@ menuactivate(GtkMenuItem *item, Client *c) { } } -static void -pasteuri(GtkClipboard *clipboard, const char *text, gpointer d) { +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) { +void +print(Client *c, const Arg *arg) +{ webkit_web_frame_print(webkit_web_view_get_main_frame(c->view)); } -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; @@ -1159,54 +1206,59 @@ processx(GdkXEvent *e, GdkEvent *event, gpointer d) { return GDK_FILTER_CONTINUE; } -static void -progresschange(WebKitWebView *view, GParamSpec *pspec, Client *c) { +void +progresschange(WebKitWebView *view, GParamSpec *pspec, Client *c) +{ c->progress = webkit_web_view_get_progress(c->view) * 100; updatetitle(c); } -static void -linkopen(Client *c, const Arg *arg) { +void +linkopen(Client *c, const Arg *arg) +{ newwindow(NULL, arg, 1); } -static void -linkopenembed(Client *c, const Arg *arg) { +void +linkopenembed(Client *c, const Arg *arg) +{ newwindow(NULL, arg, 0); } -static void -reload(Client *c, const Arg *arg) { +void +reload(Client *c, const Arg *arg) +{ gboolean nocache = *(gboolean *)arg; - if (nocache) { + if (nocache) webkit_web_view_reload_bypass_cache(c->view); - } else { + else webkit_web_view_reload(c->view); - } } -static void -scroll_h(Client *c, const Arg *arg) { +void +scroll_h(Client *c, const Arg *arg) +{ scroll(gtk_scrolled_window_get_hadjustment( - GTK_SCROLLED_WINDOW(c->scroll)), arg); + GTK_SCROLLED_WINDOW(c->scroll)), arg); } -static void -scroll_v(Client *c, const Arg *arg) { +void +scroll_v(Client *c, const Arg *arg) +{ scroll(gtk_scrolled_window_get_vadjustment( - GTK_SCROLLED_WINDOW(c->scroll)), arg); + GTK_SCROLLED_WINDOW(c->scroll)), arg); } -static void -scroll(GtkAdjustment *a, const Arg *arg) { +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); + v += gtk_adjustment_get_page_increment(a) * (arg->i / 10000); break; case +20000: case -20000: @@ -1216,20 +1268,22 @@ scroll(GtkAdjustment *a, const Arg *arg) { v = MAX(v, 0.0); v = MIN(v, gtk_adjustment_get_upper(a) - - gtk_adjustment_get_page_size(a)); + gtk_adjustment_get_page_size(a)); gtk_adjustment_set_value(a, v); } -static void -setatom(Client *c, int a, const char *v) { +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); + atoms[a], XA_STRING, 8, PropModeReplace, + (unsigned char *)v, strlen(v) + 1); } -static void -setup(void) { +void +setup(void) +{ int i; char *proxy; char *new_proxy; @@ -1256,15 +1310,14 @@ setup(void) { if (stylefile == NULL) { for (i = 0; i < LENGTH(styles); i++) { if (regcomp(&(styles[i].re), styles[i].regex, - REG_EXTENDED)) { + REG_EXTENDED)) { fprintf(stderr, - "Could not compile regex: %s\n", - styles[i].regex); + "Could not compile regex: %s\n", + styles[i].regex); styles[i].regex = NULL; } - styles[i].style = buildfile( - g_strconcat(styledir, "/", - styles[i].style, NULL)); + styles[i].style = buildfile(g_strconcat(styledir, "/", + styles[i].style, NULL)); } } else { stylefile = buildfile(stylefile); @@ -1275,12 +1328,13 @@ setup(void) { /* cookie jar */ soup_session_add_feature(s, - SOUP_SESSION_FEATURE(cookiejar_new(cookiefile, FALSE, - cookiepolicy_get()))); + SOUP_SESSION_FEATURE(cookiejar_new(cookiefile, + FALSE, cookiepolicy_get()))); /* disk cache */ if (enablediskcache) { - diskcache = soup_cache_new(cachefolder, SOUP_CACHE_SINGLE_USER); + 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)); @@ -1290,7 +1344,8 @@ setup(void) { tlsdb = g_tls_file_database_new(cafile, &error); if (error) { - g_warning("Error loading SSL database %s: %s", cafile, error->message); + 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); @@ -1299,11 +1354,11 @@ setup(void) { /* proxy */ if ((proxy = getenv("http_proxy")) && strcmp(proxy, "")) { new_proxy = g_strrstr(proxy, "http://") - || g_strrstr(proxy, "socks://") - || g_strrstr(proxy, "socks4://") - || g_strrstr(proxy, "socks5://") - ? g_strdup(proxy) - : g_strdup_printf("http://%s", proxy); + || g_strrstr(proxy, "socks://") + || g_strrstr(proxy, "socks4://") + || g_strrstr(proxy, "socks5://") + ? 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); @@ -1312,15 +1367,17 @@ setup(void) { } } -static void -sigchld(int unused) { +void +sigchld(int unused) +{ if (signal(SIGCHLD, sigchld) == SIG_ERR) die("Can't install SIGCHLD handler"); while (0 < waitpid(-1, NULL, WNOHANG)); } -static void -source(Client *c, const Arg *arg) { +void +source(Client *c, const Arg *arg) +{ Arg a = { .b = FALSE }; gboolean s; @@ -1329,8 +1386,9 @@ source(Client *c, const Arg *arg) { reload(c, &a); } -static void -spawn(Client *c, const Arg *arg) { +void +spawn(Client *c, const Arg *arg) +{ if (fork() == 0) { if (dpy) close(ConnectionNumber(dpy)); @@ -1342,20 +1400,23 @@ spawn(Client *c, const Arg *arg) { } } -static void -eval(Client *c, const Arg *arg) { +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], ""); + ((char **)arg->v)[0], ""); } -static void -stop(Client *c, const Arg *arg) { +void +stop(Client *c, const Arg *arg) +{ webkit_web_view_stop_loading(c->view); } -static void -titlechange(WebKitWebView *view, GParamSpec *pspec, Client *c) { +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); @@ -1363,14 +1424,16 @@ titlechange(WebKitWebView *view, GParamSpec *pspec, Client *c) { } } -static void -titlechangeleave(void *a, void *b, Client *c) { +void +titlechangeleave(void *a, void *b, Client *c) +{ c->linkhover = NULL; updatetitle(c); } -static void -toggle(Client *c, const Arg *arg) { +void +toggle(Client *c, const Arg *arg) +{ WebKitWebSettings *settings; char *name = (char *)arg->v; gboolean value; @@ -1383,44 +1446,44 @@ toggle(Client *c, const Arg *arg) { reload(c, &a); } -static void -togglecookiepolicy(Client *c, const Arg *arg) { +void +togglecookiepolicy(Client *c, const Arg *arg) +{ SoupCookieJar *jar; SoupCookieJarAcceptPolicy policy; - jar = SOUP_COOKIE_JAR( - soup_session_get_feature( - webkit_get_default_session(), - SOUP_TYPE_COOKIE_JAR)); + 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); policysel++; if (policysel >= strlen(cookiepolicies)) policysel = 0; - g_object_set(G_OBJECT(jar), "accept-policy", - cookiepolicy_get(), NULL); + g_object_set(G_OBJECT(jar), "accept-policy", cookiepolicy_get(), NULL); updatetitle(c); /* Do not reload. */ } -static void -togglegeolocation(Client *c, const Arg *arg) { +void +togglegeolocation(Client *c, const Arg *arg) +{ Arg a = { .b = FALSE }; allowgeolocation ^= 1; - reload(c, &a); } -static void -twitch(Client *c, const Arg *arg) { +void +twitch(Client *c, const Arg *arg) +{ GtkAdjustment *a; gdouble v; - a = gtk_scrolled_window_get_vadjustment( - GTK_SCROLLED_WINDOW(c->scroll)); + a = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW( + c->scroll)); v = gtk_adjustment_get_value(a); @@ -1428,23 +1491,27 @@ twitch(Client *c, const Arg *arg) { v = MAX(v, 0.0); v = MIN(v, gtk_adjustment_get_upper(a) - - gtk_adjustment_get_page_size(a)); + gtk_adjustment_get_page_size(a)); gtk_adjustment_set_value(a, v); } -static void -togglescrollbars(Client *c, const Arg *arg) { +void +togglescrollbars(Client *c, const Arg *arg) +{ GtkPolicyType vspolicy; Arg a; - gtk_scrolled_window_get_policy(GTK_SCROLLED_WINDOW(c->scroll), NULL, &vspolicy); + gtk_scrolled_window_get_policy(GTK_SCROLLED_WINDOW(c->scroll), NULL, + &vspolicy); if (vspolicy == GTK_POLICY_AUTOMATIC) { gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll), - GTK_POLICY_NEVER, GTK_POLICY_NEVER); + GTK_POLICY_NEVER, + GTK_POLICY_NEVER); } else { gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll), - GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); + GTK_POLICY_AUTOMATIC, + GTK_POLICY_AUTOMATIC); a.i = +1; twitch(c, &a); a.i = -1; @@ -1452,8 +1519,9 @@ togglescrollbars(Client *c, const Arg *arg) { } } -static void -togglestyle(Client *c, const Arg *arg) { +void +togglestyle(Client *c, const Arg *arg) +{ WebKitWebSettings *settings = webkit_web_view_get_settings(c->view); char *uri; @@ -1464,16 +1532,17 @@ togglestyle(Client *c, const Arg *arg) { updatetitle(c); } -static void -gettogglestat(Client *c){ +void +gettogglestat(Client *c) +{ gboolean value; int p = 0; WebKitWebSettings *settings = webkit_web_view_get_settings(c->view); togglestat[p++] = cookiepolicy_set(cookiepolicy_get()); - g_object_get(G_OBJECT(settings), "enable-caret-browsing", - &value, NULL); + g_object_get(G_OBJECT(settings), "enable-caret-browsing", &value, + NULL); togglestat[p++] = value? 'C': 'c'; togglestat[p++] = allowgeolocation? 'G': 'g'; @@ -1494,23 +1563,23 @@ gettogglestat(Client *c){ togglestat[p] = '\0'; } -static void -getpagestat(Client *c) { +void +getpagestat(Client *c) +{ const char *uri = geturi(c); - if (strstr(uri, "https://") == uri) { + if (strstr(uri, "https://") == uri) pagestat[0] = c->sslfailed ? 'U' : 'T'; - } else { + else pagestat[0] = '-'; - } pagestat[1] = usingproxy ? 'P' : '-'; pagestat[2] = '\0'; - } -static void -updatetitle(Client *c) { +void +updatetitle(Client *c) +{ char *t; if (showindicators) { @@ -1518,48 +1587,50 @@ updatetitle(Client *c) { getpagestat(c); if (c->linkhover) { - t = g_strdup_printf("%s:%s | %s", togglestat, - pagestat, 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); + togglestat, pagestat, + c->title == NULL ? "" : c->title); } else { t = g_strdup_printf("%s:%s | %s", togglestat, pagestat, - (c->title == NULL)? "" : c->title); + c->title == NULL ? "" : c->title); } 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); + gtk_window_set_title(GTK_WINDOW(c->win), (c->title == NULL) ? + "" : c->title); } } -static void -updatewinid(Client *c) { +void +updatewinid(Client *c) +{ snprintf(winid, LENGTH(winid), "%u", - (int)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window)); + (int)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window)); } -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 +usage(void) +{ + die("usage: %s [-bBfFgGiIkKnNpPsSvx] [-a cookiepolicies ] " + "[-c cookiefile] [-e xid] [-r scriptfile] [-t stylefile] " + "[-u useragent] [-z zoomlevel] [uri]\n", basename(argv0)); } -static void +void windowobjectcleared(GtkWidget *w, WebKitWebFrame *frame, JSContextRef js, - JSObjectRef win, Client *c) { + JSObjectRef win, Client *c) +{ runscript(frame); } -static void -zoom(Client *c, const Arg *arg) { +void +zoom(Client *c, const Arg *arg) +{ c->zoomed = TRUE; if (arg->i < 0) { /* zoom out */ @@ -1575,7 +1646,8 @@ zoom(Client *c, const Arg *arg) { } int -main(int argc, char *argv[]) { +main(int argc, char *argv[]) +{ Arg arg; Client *c; @@ -1662,8 +1734,8 @@ main(int argc, char *argv[]) { useragent = EARGF(usage()); break; case 'v': - die("surf-"VERSION", ©2009-2014 surf engineers, " - "see LICENSE for details\n"); + die("surf-"VERSION", ©2009-2015 surf engineers, " + "see LICENSE for details\n"); case 'x': showxid = TRUE; break; @@ -1678,11 +1750,10 @@ main(int argc, char *argv[]) { setup(); c = newclient(); - if (arg.v) { + if (arg.v) loaduri(clients, &arg); - } else { + else updatetitle(c); - } gtk_main(); cleanup(); |