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implementing user defined context menu

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This commit is contained in:
Enno Boland (tox) 2009-10-16 15:35:11 +02:00
parent e3690dffed
commit b298d889de
2 changed files with 95 additions and 53 deletions
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20
config.def.h
View File

@ -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" } },
};

128
surf.c
View File

@ -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) {
int i;
GtkWidget *item;
//gtk_menu_shell_append ((GtkMenuShell *)(menu),(child))
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 = gtk_entry_get_text(GTK_ENTRY(c->urlbar));
uri = autouri(c);
if(!uri)
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);