surf

Simple browser by suckless.org (fork)
git clone git://git.ckyln.com/surf.git
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commit b298d889de769086e06b7bc71188ea7e4e38f259
parent e3690dffed6b6ebd09f53d70d05af6c8504aa0f1
Author: Enno Boland (tox) <tox@s01.de>
Date:   Fri, 16 Oct 2009 15:35:11 +0200

implementing user defined context menu
Diffstat:
Mconfig.def.h | 20+++++++++++---------
Msurf.c | 130++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------
2 files changed, 96 insertions(+), 54 deletions(-)

diff --git a/config.def.h b/config.def.h @@ -11,10 +11,10 @@ static Key keys[] = { /* modifier keyval function arg Focus */ { MODKEY|GDK_SHIFT_MASK,GDK_r, reload, { .b = TRUE }, Any }, { MODKEY, GDK_r, reload, { .b = FALSE }, Any }, - { MODKEY, GDK_g, showurl, { 0 }, Any }, + { MODKEY, GDK_g, showuri, { 0 }, Any }, { MODKEY, GDK_slash, showsearch, { 0 }, Any }, { 0, GDK_Escape, hidesearch, { 0 }, Any }, - { 0, GDK_Escape, hideurl, { 0 }, Any }, + { 0, GDK_Escape, hideuri, { 0 }, Any }, { MODKEY|GDK_SHIFT_MASK,GDK_p, print, { 0 }, Any }, { MODKEY, GDK_p, clipboard, { .b = TRUE }, Browser }, { MODKEY, GDK_y, clipboard, { .b = FALSE }, Browser }, @@ -31,13 +31,15 @@ static Key keys[] = { { MODKEY|GDK_SHIFT_MASK,GDK_n, searchtext, { .b = FALSE }, Browser|SearchBar }, { 0, GDK_Return, searchtext, { .b = TRUE }, SearchBar }, { GDK_SHIFT_MASK, GDK_Return, searchtext, { .b = FALSE }, SearchBar }, - { 0, GDK_Return, loaduri, { .v = NULL }, UrlBar }, - { 0, GDK_Return, hideurl, { 0 }, UrlBar }, + { 0, GDK_Return, loaduri, { .v = NULL }, UriBar }, + { 0, GDK_Return, hideuri, { 0 }, UriBar }, }; -static Context context[] = { - { "<===", navigate, { .i = -1 } } - { "===>", navigate, { .i = -1 } } - { "Stop", navigate, { .i = -1 } } - { "Open", navigate, { .i = -1 } } +static Item items[] = { + { "Open", loaduri, { .v = NULL } }, + { "New Window", newwindow, { .v = NULL } }, + { "Stop", stop, { 0 } }, + { "<===", navigate, { .i = -1 } }, + { "===>", navigate, { .i = +1 } }, + { "suckless", newwindow, { .v = (char *)"http://suckless.org" } }, }; diff --git a/surf.c b/surf.c @@ -30,10 +30,10 @@ union Arg { }; typedef struct Client { - GtkWidget *win, *scroll, *vbox, *urlbar, *searchbar, *indicator; + GtkWidget *win, *scroll, *vbox, *uribar, *searchbar, *indicator; WebKitWebView *view; WebKitDownload *download; - gchar *title; + gchar *title, *linkhover; gint progress; struct Client *next; } Client; @@ -42,7 +42,7 @@ typedef struct { char *label; void (*func)(Client *c, const Arg *arg); const Arg arg; -} Context; +} Item; typedef struct Cookie { gchar *name; @@ -55,7 +55,7 @@ typedef struct Cookie { typedef enum { Browser = 0x0001, SearchBar = 0x0010, - UrlBar = 0x0100, + UriBar = 0x0100, Any = ~0, } KeyFocus; @@ -68,7 +68,7 @@ typedef struct { } Key; static Display *dpy; -static Atom urlprop; +static Atom uriprop; static SoupCookieJar *cookiejar; static SoupSession *session; static Client *clients = NULL; @@ -79,6 +79,7 @@ static gboolean ignore_once = FALSE; static gchar winid[64]; static gchar *progname; +static const gchar *autouri(Client *c); static gchar *buildpath(const gchar *path); static void cleanup(void); static void clipboard(Client *c, const Arg *arg); @@ -94,7 +95,8 @@ static gboolean exposeindicator(GtkWidget *w, GdkEventExpose *e, Client *c); static gboolean initdownload(WebKitWebView *v, WebKitDownload *o, Client *c); static gchar *geturi(Client *c); static void hidesearch(Client *c, const Arg *arg); -static void hideurl(Client *c, const Arg *arg); +static void hideuri(Client *c, const Arg *arg); +static void itemclick(GtkMenuItem *mi, Client *c); static gboolean keypress(GtkWidget *w, GdkEventKey *ev, Client *c); static void linkhover(WebKitWebView *v, const gchar* t, const gchar* l, Client *c); static void loadcommit(WebKitWebView *v, WebKitWebFrame *f, Client *c); @@ -104,7 +106,7 @@ static void navigate(Client *c, const Arg *arg); static Client *newclient(void); static void newwindow(Client *c, const Arg *arg); static WebKitWebView *createwindow(WebKitWebView *v, WebKitWebFrame *f, Client *c); -static void pasteurl(GtkClipboard *clipboard, const gchar *text, gpointer d); +static void pasteuri(GtkClipboard *clipboard, const gchar *text, gpointer d); static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event, gpointer d); static void print(Client *c, const Arg *arg); static void proccookies(SoupMessage *m, Client *c); @@ -121,7 +123,7 @@ static void scroll(Client *c, const Arg *arg); static void searchtext(Client *c, const Arg *arg); static void source(Client *c, const Arg *arg); static void showsearch(Client *c, const Arg *arg); -static void showurl(Client *c, const Arg *arg); +static void showuri(Client *c, const Arg *arg); static void stop(Client *c, const Arg *arg); static void titlechange(WebKitWebView *v, WebKitWebFrame* frame, const gchar* title, Client *c); static gboolean focusview(GtkWidget *w, GdkEventFocus *e, Client *c); @@ -134,6 +136,15 @@ static void zoom(Client *c, const Arg *arg); /* configuration, allows nested code to access above variables */ #include "config.h" +const gchar * +autouri(Client *c) { + if(GTK_WIDGET_HAS_FOCUS(c->uribar)) + return gtk_entry_get_text(GTK_ENTRY(c->uribar)); + else if(c->linkhover) + return c->linkhover; + return NULL; +} + gchar * buildpath(const gchar *path) { gchar *apath, *p; @@ -170,15 +181,25 @@ clipboard(Client *c, const Arg *arg) { gboolean paste = *(gboolean *)arg; if(paste) - gtk_clipboard_request_text(gtk_clipboard_get(GDK_SELECTION_PRIMARY), pasteurl, c); + gtk_clipboard_request_text(gtk_clipboard_get(GDK_SELECTION_PRIMARY), pasteuri, c); else gtk_clipboard_set_text(gtk_clipboard_get(GDK_SELECTION_PRIMARY), webkit_web_view_get_uri(c->view), -1); } void context(WebKitWebView *v, GtkMenu *m, Client *c) { - - //gtk_menu_shell_append ((GtkMenuShell *)(menu),(child)) + int i; + GtkWidget *item; + + gtk_widget_hide_all(GTK_WIDGET(m)); + gtk_widget_show(GTK_WIDGET(m)); + for(i = 0; i < LENGTH(items); i++) { + item = gtk_menu_item_new_with_label(items[i].label); + gtk_menu_shell_append(GTK_MENU_SHELL(m), item); + g_signal_connect(G_OBJECT(item), "activate", + G_CALLBACK(itemclick), c); + gtk_widget_show(item); + } } gchar * @@ -199,7 +220,7 @@ destroyclient(Client *c) { gtk_widget_destroy(GTK_WIDGET(c->view)); gtk_widget_destroy(c->scroll); - gtk_widget_destroy(c->urlbar); + gtk_widget_destroy(c->uribar); gtk_widget_destroy(c->searchbar); gtk_widget_destroy(c->vbox); gtk_widget_destroy(c->win); @@ -317,11 +338,22 @@ hidesearch(Client *c, const Arg *arg) { } void -hideurl(Client *c, const Arg *arg) { - gtk_widget_hide(c->urlbar); +hideuri(Client *c, const Arg *arg) { + gtk_widget_hide(c->uribar); gtk_widget_grab_focus(GTK_WIDGET(c->view)); } +void +itemclick(GtkMenuItem *mi, Client *c) { + int i; + const gchar *label; + + label = gtk_menu_item_get_label(mi); + for(i = 0; i < LENGTH(items); i++) + if(!strcmp(items[i].label, label)) + items[i].func(c, &(items[i].arg)); +} + gboolean keypress(GtkWidget* w, GdkEventKey *ev, Client *c) { guint i, focus; @@ -331,8 +363,8 @@ keypress(GtkWidget* w, GdkEventKey *ev, Client *c) { return FALSE; if(GTK_WIDGET_HAS_FOCUS(c->searchbar)) focus = SearchBar; - else if(GTK_WIDGET_HAS_FOCUS(c->urlbar)) - focus = UrlBar; + else if(GTK_WIDGET_HAS_FOCUS(c->uribar)) + focus = UriBar; else focus = Browser; updatewinid(c); @@ -351,9 +383,12 @@ keypress(GtkWidget* w, GdkEventKey *ev, Client *c) { void linkhover(WebKitWebView *v, const gchar* t, const gchar* l, Client *c) { if(l) - gtk_window_set_title(GTK_WINDOW(c->win), l); - else - update(c); + c->linkhover = copystr(&c->linkhover, l); + else if(c->linkhover) { + free(c->linkhover); + c->linkhover = NULL; + } + update(c); } void @@ -362,7 +397,7 @@ loadcommit(WebKitWebView *view, WebKitWebFrame *f, Client *c) { ignore_once = TRUE; uri = geturi(c); - XChangeProperty(dpy, GDK_WINDOW_XID(GTK_WIDGET(c->win)->window), urlprop, + XChangeProperty(dpy, GDK_WINDOW_XID(GTK_WIDGET(c->win)->window), uriprop, XA_STRING, 8, PropModeReplace, (unsigned char *)uri, strlen(uri) + 1); } @@ -377,8 +412,11 @@ void loaduri(Client *c, const Arg *arg) { gchar *u; const gchar *uri = (gchar *)arg->v; + + if(!uri) + uri = autouri(c); if(!uri) - uri = gtk_entry_get_text(GTK_ENTRY(c->urlbar)); + return; u = g_strrstr(uri, "://") ? g_strdup(uri) : g_strdup_printf("http://%s", uri); webkit_web_view_load_uri(c->view, u); @@ -437,9 +475,9 @@ newclient(void) { g_signal_connect(G_OBJECT(c->view), "focus-in-event", G_CALLBACK(focusview), c); g_signal_connect(G_OBJECT(c->view), "populate-popup", G_CALLBACK(context), c); - /* urlbar */ - c->urlbar = gtk_entry_new(); - gtk_entry_set_has_frame(GTK_ENTRY(c->urlbar), FALSE); + /* uribar */ + c->uribar = gtk_entry_new(); + gtk_entry_set_has_frame(GTK_ENTRY(c->uribar), FALSE); /* searchbar */ c->searchbar = gtk_entry_new(); @@ -456,17 +494,17 @@ newclient(void) { gtk_container_add(GTK_CONTAINER(c->win), c->vbox); gtk_container_add(GTK_CONTAINER(c->vbox), c->scroll); gtk_container_add(GTK_CONTAINER(c->vbox), c->searchbar); - gtk_container_add(GTK_CONTAINER(c->vbox), c->urlbar); + gtk_container_add(GTK_CONTAINER(c->vbox), c->uribar); gtk_container_add(GTK_CONTAINER(c->vbox), c->indicator); /* Setup */ - gtk_box_set_child_packing(GTK_BOX(c->vbox), c->urlbar, FALSE, FALSE, 0, GTK_PACK_START); + gtk_box_set_child_packing(GTK_BOX(c->vbox), c->uribar, FALSE, FALSE, 0, GTK_PACK_START); gtk_box_set_child_packing(GTK_BOX(c->vbox), c->searchbar, FALSE, FALSE, 0, GTK_PACK_START); gtk_box_set_child_packing(GTK_BOX(c->vbox), c->indicator, FALSE, FALSE, 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_hide_all(c->searchbar); - gtk_widget_hide_all(c->urlbar); + gtk_widget_hide_all(c->uribar); gtk_widget_show(c->vbox); gtk_widget_show(c->indicator); gtk_widget_show(c->scroll); @@ -495,8 +533,8 @@ newclient(void) { void newwindow(Client *c, const Arg *arg) { - guint i = 0, urlindex; - const gchar *cmd[7]; + guint i = 0; + const gchar *cmd[7], *uri; const Arg a = { .v = (void *)cmd }; gchar tmp[64]; @@ -510,9 +548,9 @@ newwindow(Client *c, const Arg *arg) { cmd[i++] = "-x"; } cmd[i++] = "--"; - urlindex = i; - if(arg->v) - cmd[i++] = (char *)arg->v; + uri = arg->v ? (char *)arg->v : autouri(c); + if(uri) + cmd[i++] = uri; cmd[i++] = NULL; spawn(NULL, &a); } @@ -524,7 +562,7 @@ createwindow(WebKitWebView *v, WebKitWebFrame *f, Client *c) { } void -pasteurl(GtkClipboard *clipboard, const gchar *text, gpointer d) { +pasteuri(GtkClipboard *clipboard, const gchar *text, gpointer d) { Arg arg = {.v = text }; if(text != NULL) loaduri((Client *) d, &arg); @@ -542,11 +580,11 @@ processx(GdkXEvent *e, GdkEvent *event, gpointer d) { if(((XEvent *)e)->type == PropertyNotify) { ev = &((XEvent *)e)->xproperty; - if(ev->atom == urlprop && ev->state == PropertyNewValue) { + if(ev->atom == uriprop && ev->state == PropertyNewValue) { if(ignore_once) ignore_once = FALSE; else { - XGetWindowProperty(dpy, ev->window, urlprop, 0L, BUFSIZ, False, XA_STRING, + XGetWindowProperty(dpy, ev->window, uriprop, 0L, BUFSIZ, False, XA_STRING, &adummy, &idummy, &ldummy, &ldummy, &buf); arg.v = buf; loaduri(c, &arg); @@ -641,7 +679,7 @@ setup(void) { dpy = GDK_DISPLAY(); session = webkit_get_default_session(); - urlprop = XInternAtom(dpy, "_SURF_URL", False); + uriprop = XInternAtom(dpy, "_SURF_uri", False); /* create dirs and files */ cookiefile = buildpath(cookiefile); @@ -657,7 +695,7 @@ setup(void) { void showsearch(Client *c, const Arg *arg) { - hideurl(c, NULL); + hideuri(c, NULL); gtk_widget_show(c->searchbar); gtk_widget_grab_focus(c->searchbar); } @@ -682,14 +720,14 @@ searchtext(Client *c, const Arg *arg) { } void -showurl(Client *c, const Arg *arg) { +showuri(Client *c, const Arg *arg) { gchar *uri; hidesearch(c, NULL); uri = geturi(c); - gtk_entry_set_text(GTK_ENTRY(c->urlbar), uri); - gtk_widget_show(c->urlbar); - gtk_widget_grab_focus(c->urlbar); + gtk_entry_set_text(GTK_ENTRY(c->uribar), uri); + gtk_widget_show(c->uribar); + gtk_widget_grab_focus(c->uribar); } void @@ -723,7 +761,7 @@ titlechange(WebKitWebView *v, WebKitWebFrame *f, const gchar *t, Client *c) { gboolean focusview(GtkWidget *w, GdkEventFocus *e, Client *c) { hidesearch(c, NULL); - hideurl(c, NULL); + hideuri(c, NULL); return FALSE; } @@ -737,10 +775,12 @@ void update(Client *c) { gchar *t; - if(c->progress == 100) - t = g_strdup(c->title); - else + if(c->progress != 100) t = g_strdup_printf("%s [%i%%]", c->title, c->progress); + else if(c->linkhover) + t = g_strdup(c->linkhover); + else + t = g_strdup(c->title); drawindicator(c); gtk_window_set_title(GTK_WINDOW(c->win), t); g_free(t);