X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=surf.c;h=23ea087744bd9f2efa2a96b5f4efe04cfb7b136f;hb=1f99df029c5c190941a20ed87344aeef56f76418;hp=b2980309a08bf05b590cbed7fd3afda9ff039156;hpb=94f2f2eacef96aa3f34124352232aac3a17c995f;p=surf.git diff --git a/surf.c b/surf.c index b298030..23ea087 100644 --- a/surf.c +++ b/surf.c @@ -35,14 +35,16 @@ char *argv0; #define CLEANMASK(mask) (mask & (MODKEY|GDK_SHIFT_MASK)) enum { AtomFind, AtomGo, AtomUri, AtomLast }; + enum { - ClkDoc = WEBKIT_HIT_TEST_RESULT_CONTEXT_DOCUMENT, - ClkLink = WEBKIT_HIT_TEST_RESULT_CONTEXT_LINK, - ClkImg = WEBKIT_HIT_TEST_RESULT_CONTEXT_IMAGE, - ClkMedia = WEBKIT_HIT_TEST_RESULT_CONTEXT_MEDIA, - ClkSel = WEBKIT_HIT_TEST_RESULT_CONTEXT_SELECTION, - ClkEdit = WEBKIT_HIT_TEST_RESULT_CONTEXT_EDITABLE, - ClkAny = ClkDoc | ClkLink | ClkImg | ClkMedia | ClkSel | ClkEdit, + 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 union Arg Arg; @@ -53,11 +55,12 @@ union Arg { }; typedef struct Client { - GtkWidget *win, *scroll, *vbox, *pane; + GtkWidget *win; Window xid; WebKitWebView *view; WebKitWebInspector *inspector; - char *title, *linkhover; + WebKitHitTestResult *mousepos; + const char *title, *targeturi; const char *needle; gint progress; struct Client *next; @@ -111,8 +114,8 @@ static WebKitCookieAcceptPolicy cookiepolicy_get(void); static char cookiepolicy_set(const WebKitCookieAcceptPolicy p); static char *copystr(char **str, const char *src); -static WebKitWebView *createwindow(WebKitWebView *v, WebKitWebFrame *f, - Client *c); +static GtkWidget *createview(WebKitWebView *v, WebKitNavigationAction *a, + Client *c); static gboolean decidedownload(WebKitWebView *v, WebKitWebFrame *f, WebKitNetworkRequest *r, gchar *m, WebKitWebPolicyDecision *p, Client *c); @@ -127,8 +130,8 @@ 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 gboolean permissionrequested(WebKitWebView *v, + WebKitPermissionRequest *r, Client *c); static const char *getatom(Client *c, int a); static void gettogglestat(Client *c); static void getpagestat(Client *c); @@ -149,13 +152,15 @@ 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 mousetargetchanged(WebKitWebView *v, WebKitHitTestResult *h, + guint modifiers, 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 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 void pasteuri(GtkClipboard *clipboard, const char *text, gpointer d); static gboolean contextmenu(WebKitWebView *view, GtkWidget *menu, @@ -177,7 +182,7 @@ static void setup(void); static void sigchld(int unused); 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 titlechanged(WebKitWebView *view, GParamSpec *ps, Client *c); static void titlechangeleave(void *a, void *b, Client *c); static void toggle(Client *c, const Arg *arg); static void togglecookiepolicy(Client *c, const Arg *arg); @@ -332,6 +337,7 @@ cleanup(void) g_free(cookiefile); g_free(scriptfile); g_free(stylefile); + g_free(cachedir); } WebKitCookieAcceptPolicy @@ -421,11 +427,34 @@ copystr(char **str, const char *src) return tmp; } -WebKitWebView * -createwindow(WebKitWebView *v, WebKitWebFrame *f, Client *c) +GtkWidget * +createview(WebKitWebView *v, WebKitNavigationAction *a, Client *c) { - Client *n = newclient(); - return n->view; + Client *n; + + 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 + */ + 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; + } + + return GTK_WIDGET(n->view); } gboolean @@ -521,14 +550,18 @@ fullscreen(Client *c, const Arg *arg) c->fullscreen = !c->fullscreen; } -void -geopolicyrequested(WebKitWebView *v, WebKitWebFrame *f, - WebKitGeolocationPolicyDecision *d, Client *c) +gboolean +permissionrequested(WebKitWebView *v, WebKitPermissionRequest *r, Client *c) { - if (allowgeolocation) - webkit_geolocation_policy_allow(d); - else - webkit_geolocation_policy_deny(d); + 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 * @@ -686,14 +719,24 @@ keypress(GtkAccelGroup *group, GObject *obj, guint key, GdkModifierType mods, } void -linkhover(WebKitWebView *v, const char* t, const char* l, Client *c) +mousetargetchanged(WebKitWebView *v, WebKitHitTestResult *h, guint modifiers, + Client *c) { - if (l) { - c->linkhover = copystr(&c->linkhover, l); - } else if (c->linkhover) { - free(c->linkhover); - c->linkhover = NULL; - } + 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); } @@ -774,16 +817,10 @@ navigate(Client *c, const Arg *arg) } Client * -newclient(void) +newclient(Client *rc) { Client *c; - WebKitWebSettings *settings; - WebKitWebFrame *frame; - GdkGeometry hints = { 1, 1 }; - GdkScreen *screen; - GdkWindow *gwin; gdouble dpi; - char *ua; if (!(c = calloc(1, sizeof(Client)))) die("Cannot malloc!\n"); @@ -791,119 +828,172 @@ newclient(void) c->title = NULL; c->progress = 100; - /* 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"); - - /* 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); - g_signal_connect(G_OBJECT(c->win), - "leave_notify_event", - G_CALLBACK(titlechangeleave), c); + c->next = clients; + clients = c; - if (!kioskmode) - addaccelgroup(c); + c->view = newview(c, rc ? rc->view : NULL); - /* Pane */ - c->pane = gtk_paned_new(GTK_ORIENTATION_VERTICAL); + return c; +} - /* VBox */ - c->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0); - gtk_paned_pack1(GTK_PANED(c->pane), c->vbox, TRUE, TRUE); +WebKitWebView * +newview(Client *c, WebKitWebView *rv) +{ + WebKitWebView *v; + WebKitSettings *settings; + WebKitUserContentManager *contentmanager; + WebKitWebContext *context; + char *ua; /* Webview */ - c->view = WEBKIT_WEB_VIEW(webkit_web_view_new()); + if (rv) { + v = WEBKIT_WEB_VIEW( + webkit_web_view_new_with_related_view(rv)); + } else { + settings = webkit_settings_new_with_settings( + "auto-load-images", loadimages, + "default-font-size", defaultfontsize, + "enable-caret-browsing", enablecaretbrowsing, + "enable-developer-extras", enableinspector, + "enable-dns-prefetching", enablednsprefetching, + "enable-frame-flattening", enableframeflattening, + "enable-html5-database", enablecache, + "enable-html5-local-storage", enablecache, + "enable-javascript", enablescripts, + "enable-plugins", enableplugins, + NULL); + if (!(ua = getenv("SURF_USERAGENT"))) + ua = useragent; + webkit_settings_set_user_agent(settings, ua); + /* Have a look at http://webkitgtk.org/reference/webkit2gtk/stable/WebKitSettings.html + * for more interesting 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)); + + /* 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); + /* ssl */ + webkit_web_context_set_tls_errors_policy(context, strictssl ? + WEBKIT_TLS_ERRORS_POLICY_FAIL : WEBKIT_TLS_ERRORS_POLICY_IGNORE); + /* disk cache */ + webkit_web_context_set_cache_model(context, enablecache ? + 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( + webkit_web_context_get_cookie_manager(context), cookiefile, + WEBKIT_COOKIE_PERSISTENT_STORAGE_TEXT); + /* cookie policy */ + webkit_cookie_manager_set_accept_policy( + webkit_web_context_get_cookie_manager(context), + cookiepolicy_get()); + + v = g_object_new(WEBKIT_TYPE_WEB_VIEW, + "settings", settings, + "user-content-manager", contentmanager, + "web-context", context, + NULL); + } - g_signal_connect(G_OBJECT(c->view), + g_signal_connect(G_OBJECT(v), "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), + G_CALLBACK(titlechanged), c); + g_signal_connect(G_OBJECT(v), + "mouse-target-changed", + G_CALLBACK(mousetargetchanged), c); + g_signal_connect(G_OBJECT(v), + "permission-request", + G_CALLBACK(permissionrequested), c); + g_signal_connect(G_OBJECT(v), + "create", + G_CALLBACK(createview), c); + g_signal_connect(G_OBJECT(v), "ready-to-show", + G_CALLBACK(showview), c); + g_signal_connect(G_OBJECT(v), "new-window-policy-decision-requested", G_CALLBACK(decidewindow), c); - g_signal_connect(G_OBJECT(c->view), + g_signal_connect(G_OBJECT(v), "mime-type-policy-decision-requested", G_CALLBACK(decidedownload), c); - g_signal_connect(G_OBJECT(c->view), + g_signal_connect(G_OBJECT(v), "window-object-cleared", G_CALLBACK(windowobjectcleared), c); - g_signal_connect(G_OBJECT(c->view), + g_signal_connect(G_OBJECT(v), "notify::load-status", G_CALLBACK(loadstatuschange), c); - g_signal_connect(G_OBJECT(c->view), + g_signal_connect(G_OBJECT(v), "notify::progress", G_CALLBACK(progresschange), c); - g_signal_connect(G_OBJECT(c->view), + g_signal_connect(G_OBJECT(v), "download-requested", G_CALLBACK(initdownload), c); - g_signal_connect(G_OBJECT(c->view), + g_signal_connect(G_OBJECT(v), "button-release-event", G_CALLBACK(buttonrelease), c); - g_signal_connect(G_OBJECT(c->view), + g_signal_connect(G_OBJECT(v), "context-menu", G_CALLBACK(contextmenu), c); - g_signal_connect(G_OBJECT(c->view), + g_signal_connect(G_OBJECT(v), "resource-request-starting", G_CALLBACK(beforerequest), c); - g_signal_connect(G_OBJECT(c->view), + g_signal_connect(G_OBJECT(v), "should-show-delete-interface-for-element", G_CALLBACK(deletion_interface), c); - /* Scrolled Window */ - c->scroll = gtk_scrolled_window_new(NULL, NULL); + return v; +} - 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); +void +showview(WebKitWebView *v, Client *c) +{ + GdkGeometry hints = { 1, 1 }; + GdkRGBA bgcolor = { 0 }; + GdkWindow *gwin; - if (!enablescrollbars) { - gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll), - GTK_POLICY_NEVER, - GTK_POLICY_NEVER); + /* Window */ + if (embed) { + c->win = gtk_plug_new(embed); } else { - gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll), - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); + 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"); + + /* 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); + g_signal_connect(G_OBJECT(c->win), + "leave_notify_event", + G_CALLBACK(titlechangeleave), c); + + if (!kioskmode) + addaccelgroup(c); /* 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); + gtk_container_add(GTK_CONTAINER(c->win), GTK_WIDGET(c->view)); /* 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); gwin = gtk_widget_get_window(GTK_WIDGET(c->win)); @@ -912,74 +1002,20 @@ newclient(void) GDK_HINT_MIN_SIZE); gdk_window_set_events(gwin, GDK_ALL_EVENTS_MASK); gdk_window_add_filter(gwin, 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); - 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); - if (enablestyle) - setstyle(c, getstyle("about:blank")); - - /* - * 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(gwin); - 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); - } - } /* This might conflict with _zoomto96dpi_. */ if (zoomlevel != 1.0) webkit_web_view_set_zoom_level(c->view, zoomlevel); - if (enableinspector) { - 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_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 (runinfullscreen) fullscreen(c, NULL); setatom(c, AtomFind, ""); setatom(c, AtomUri, "about:blank"); if (hidebackground) - webkit_web_view_set_transparent(c->view, TRUE); - - c->next = clients; - clients = c; + webkit_web_view_set_background_color(c->view, &bgcolor); if (showxid) { gdk_display_sync(gtk_widget_get_display(c->win)); @@ -989,8 +1025,6 @@ newclient(void) die("Error closing stdout"); } } - - return c; } void @@ -1219,7 +1253,7 @@ setup(void) /* dirs and files */ cookiefile = buildfile(cookiefile); scriptfile = buildfile(scriptfile); - cachefolder = buildpath(cachefolder); + cachedir = buildpath(cachedir); if (stylefile == NULL) { styledir = buildpath(styledir); for (i = 0; i < LENGTH(styles); i++) { @@ -1244,24 +1278,6 @@ setup(void) stylefile = g_strconcat("file://", stylepath, NULL); g_free(stylepath); } - - /* cookie policy */ - webkit_cookie_manager_set_persistent_storage( - webkit_web_context_get_cookie_manager(context), cookiefile, - WEBKIT_COOKIE_PERSISTENT_STORAGE_TEXT); - webkit_cookie_manager_set_accept_policy( - webkit_web_context_get_cookie_manager(context), - cookiepolicy_get()); - - /* disk cache */ - webkit_web_context_set_cache_model(context, enablecache ? - WEBKIT_CACHE_MODEL_WEB_BROWSER : - WEBKIT_CACHE_MODEL_DOCUMENT_VIEWER); - - /* ssl */ - webkit_web_context_set_tls_errors_policy(context, strictssl ? - WEBKIT_TLS_ERRORS_POLICY_FAIL : - WEBKIT_TLS_ERRORS_POLICY_IGNORE); } void @@ -1301,13 +1317,10 @@ stop(Client *c, const Arg *arg) } void -titlechange(WebKitWebView *view, GParamSpec *pspec, Client *c) +titlechanged(WebKitWebView *view, GParamSpec *ps, Client *c) { - const gchar *t = webkit_web_view_get_title(view); - if (t) { - c->title = copystr(&c->title, t); - updatetitle(c); - } + c->title = webkit_web_view_get_title(c->view); + updatetitle(c); } void @@ -1623,7 +1636,8 @@ main(int argc, char *argv[]) arg.v = argv[0]; setup(); - c = newclient(); + c = newclient(NULL); + showview(NULL, c); if (arg.v) loaduri(clients, &arg); else