static void adblock(WebKitWebView *, WebKitWebFrame *, WebKitWebResource *,
WebKitNetworkRequest *, WebKitNetworkResponse *, gpointer);
-static void destroy_client(GtkWidget *, gpointer);
-static gboolean do_download(WebKitWebView *, WebKitDownload *, gpointer);
-static gboolean download_request(WebKitWebView *, WebKitWebFrame *,
- WebKitNetworkRequest *, gchar *,
- WebKitWebPolicyDecision *, gpointer);
-static Window launch_tabbed(void);
-static void load_adblock(void);
-static void load_status_changed(GObject *obj, GParamSpec *pspec,
- gpointer data);
-static gboolean location_key(GtkWidget *, GdkEvent *, gpointer);
-static void new_client(const gchar *uri);
-static gboolean new_client_request(WebKitWebView *, WebKitWebFrame *,
+static void adblock_load(void);
+static void client_destroy(GtkWidget *, gpointer);
+static void client_new(const gchar *uri);
+static gboolean client_new_request(WebKitWebView *, WebKitWebFrame *,
WebKitNetworkRequest *,
WebKitWebNavigationAction *,
WebKitWebPolicyDecision *, gpointer);
+static void cooperation_setup(void);
+static void changed_load_status(GObject *obj, GParamSpec *pspec,
+ gpointer data);
+static void changed_title(GObject *, GParamSpec *, gpointer);
+static void changed_uri(GObject *, GParamSpec *, gpointer);
+static gboolean download_request(WebKitWebView *, WebKitWebFrame *,
+ WebKitNetworkRequest *, gchar *,
+ WebKitWebPolicyDecision *, gpointer);
+static gboolean download_wget(WebKitWebView *, WebKitDownload *, gpointer);
+static void hover_web_view(WebKitWebView *, gchar *, gchar *, gpointer);
+static gboolean key_location(GtkWidget *, GdkEvent *, gpointer);
+static gboolean key_web_view(GtkWidget *, GdkEvent *, gpointer);
static gboolean remote_msg(GIOChannel *, GIOCondition, gpointer);
static void search(gpointer, gint);
-static void setup_cooperation(void);
static void scroll(GtkAdjustment *, gint, gdouble);
-static void title_changed(GObject *, GParamSpec *, gpointer);
-static void uri_changed(GObject *, GParamSpec *, gpointer);
+static Window tabbed_launch(void);
static void usage(void);
-static void web_view_hover(WebKitWebView *, gchar *, gchar *, gpointer);
-static gboolean web_view_key(GtkWidget *, GdkEvent *, gpointer);
-
-
-static Window embed = 0;
-static gint clients = 0;
-static gdouble global_zoom = 1.0;
-static gchar *search_text = NULL;
-static gchar *first_uri = NULL;
-static gboolean show_all_requests = FALSE;
-static GSList *adblock_patterns = NULL;
-static gboolean cooperative_instances = TRUE;
-static int cooperative_pipe_fp = 0;
-static gboolean alone = TRUE;
-static gboolean automagic_tabbed = TRUE;
-static gboolean language_set = FALSE;
struct Client
};
+static GSList *adblock_patterns = NULL;
+static gint clients = 0;
+static gboolean cooperative_alone = TRUE;
+static gboolean cooperative_instances = TRUE;
+static int cooperative_pipe_fp = 0;
+static Window embed = 0;
+static gchar *first_uri = NULL;
+static gdouble global_zoom = 1.0;
+static gboolean language_is_set = FALSE;
+static gchar *search_text = NULL;
+static gboolean show_all_requests = FALSE;
+static gboolean tabbed_automagic = TRUE;
+
+
void
adblock(WebKitWebView *web_view, WebKitWebFrame *frame,
WebKitWebResource *resource, WebKitNetworkRequest *request,
}
void
-destroy_client(GtkWidget *obj, gpointer data)
+adblock_load(void)
+{
+ GRegex *re = NULL;
+ GError *err = NULL;
+ GIOChannel *channel = NULL;
+ gchar *path = NULL;
+ gchar *buf = NULL;
+
+ path = g_build_filename(g_get_user_config_dir(), __NAME__, "adblock.black",
+ NULL);
+ channel = g_io_channel_new_file(path, "r", &err);
+ if (channel != NULL)
+ {
+ while (g_io_channel_read_line(channel, &buf, NULL, NULL, NULL)
+ == G_IO_STATUS_NORMAL)
+ {
+ g_strstrip(buf);
+ re = g_regex_new(buf,
+ G_REGEX_CASELESS | G_REGEX_OPTIMIZE,
+ G_REGEX_MATCH_PARTIAL, &err);
+ if (err != NULL)
+ {
+ fprintf(stderr, __NAME__": Could not compile regex: %s\n", buf);
+ g_error_free(err);
+ err = NULL;
+ }
+ adblock_patterns = g_slist_append(adblock_patterns, re);
+
+ g_free(buf);
+ }
+ }
+ g_free(path);
+}
+
+void
+client_destroy(GtkWidget *obj, gpointer data)
{
struct Client *c = (struct Client *)data;
gtk_main_quit();
}
-gboolean
-do_download(WebKitWebView *web_view, WebKitDownload *download, gpointer data)
-{
- const gchar *uri;
- char id[16] = "";
- gint ret;
-
- (void)web_view;
- (void)data;
-
- uri = webkit_download_get_uri(download);
- if (fork() == 0)
- {
- chdir(DOWNLOAD_DIR);
- if (embed == 0)
- ret = execlp("xterm", "xterm", "-hold", "-e", "wget", uri, NULL);
- else
- {
- if (snprintf(id, 16, "%ld", embed) >= 16)
- {
- fprintf(stderr, __NAME__": id for xterm embed truncated!\n");
- exit(EXIT_FAILURE);
- }
- ret = execlp("xterm", "xterm", "-hold", "-into", id, "-e", "wget",
- uri, NULL);
- }
-
- if (ret == -1)
- {
- fprintf(stderr, __NAME__": exec'ing xterm for download");
- perror(" failed");
- exit(EXIT_FAILURE);
- }
- }
-
- return FALSE;
-}
-
-gboolean
-download_request(WebKitWebView *web_view, WebKitWebFrame *frame,
- WebKitNetworkRequest *request, gchar *mime_type,
- WebKitWebPolicyDecision *policy_decision, gpointer data)
-{
- (void)frame;
- (void)request;
- (void)data;
-
- if (!webkit_web_view_can_show_mime_type(web_view, mime_type))
- {
- webkit_web_policy_decision_download(policy_decision);
- return TRUE;
- }
- return FALSE;
-}
-
-gboolean
-location_key(GtkWidget *widget, GdkEvent *event, gpointer data)
-{
- struct Client *c = (struct Client *)data;
- const gchar *t;
-
- (void)widget;
-
- if (event->type == GDK_KEY_PRESS)
- {
- if (((GdkEventKey *)event)->keyval == GDK_KEY_Return)
- {
- gtk_widget_grab_focus(c->web_view);
- t = gtk_entry_get_text(GTK_ENTRY(c->location));
- if (t != NULL && t[0] == '/')
- {
- if (search_text != NULL)
- g_free(search_text);
- search_text = g_strdup(t + 1); /* XXX whacky */
- search(c, 1);
- }
- else
- webkit_web_view_load_uri(WEBKIT_WEB_VIEW(c->web_view), t);
- return TRUE;
- }
- }
-
- return FALSE;
-}
-
void
-new_client(const gchar *uri)
+client_new(const gchar *uri)
{
- if (cooperative_instances && !alone)
+ if (cooperative_instances && !cooperative_alone)
{
write(cooperative_pipe_fp, uri, strlen(uri));
write(cooperative_pipe_fp, "\n", 1);
gtk_window_set_default_size(GTK_WINDOW(c->win), 1024, 768);
g_signal_connect(G_OBJECT(c->win), "destroy",
- G_CALLBACK(destroy_client), c);
+ G_CALLBACK(client_destroy), c);
gtk_window_set_title(GTK_WINDOW(c->win), __NAME__);
c->web_view = webkit_web_view_new();
webkit_web_view_set_full_content_zoom(WEBKIT_WEB_VIEW(c->web_view), TRUE);
webkit_web_view_set_zoom_level(WEBKIT_WEB_VIEW(c->web_view), global_zoom);
g_signal_connect(G_OBJECT(c->web_view), "notify::title",
- G_CALLBACK(title_changed), c);
+ G_CALLBACK(changed_title), c);
g_signal_connect(G_OBJECT(c->web_view), "notify::uri",
- G_CALLBACK(uri_changed), c);
+ G_CALLBACK(changed_uri), c);
g_signal_connect(G_OBJECT(c->web_view), "notify::load-status",
- G_CALLBACK(load_status_changed), c);
+ G_CALLBACK(changed_load_status), c);
g_signal_connect(G_OBJECT(c->web_view),
"new-window-policy-decision-requested",
- G_CALLBACK(new_client_request), NULL);
+ G_CALLBACK(client_new_request), NULL);
g_signal_connect(G_OBJECT(c->web_view),
"mime-type-policy-decision-requested",
G_CALLBACK(download_request), NULL);
g_signal_connect(G_OBJECT(c->web_view), "download-requested",
- G_CALLBACK(do_download), NULL);
+ G_CALLBACK(download_wget), NULL);
g_signal_connect(G_OBJECT(c->web_view), "key-press-event",
- G_CALLBACK(web_view_key), c);
+ G_CALLBACK(key_web_view), c);
g_signal_connect(G_OBJECT(c->web_view), "hovering-over-link",
- G_CALLBACK(web_view_hover), c);
+ G_CALLBACK(hover_web_view), c);
g_signal_connect(G_OBJECT(c->web_view), "resource-request-starting",
G_CALLBACK(adblock), NULL);
- if (!language_set)
+ if (!language_is_set)
{
g_object_set(webkit_get_default_session(), "accept-language", LANGUAGE,
NULL);
- language_set = TRUE;
+ language_is_set = TRUE;
}
c->scroll = gtk_scrolled_window_new(NULL, NULL);
c->location = gtk_entry_new();
g_signal_connect(G_OBJECT(c->location), "key-press-event",
- G_CALLBACK(location_key), c);
+ G_CALLBACK(key_location), c);
c->status = gtk_statusbar_new();
gtk_statusbar_set_has_resize_grip(GTK_STATUSBAR(c->status), FALSE);
}
gboolean
-new_client_request(WebKitWebView *web_view, WebKitWebFrame *frame,
+client_new_request(WebKitWebView *web_view, WebKitWebFrame *frame,
WebKitNetworkRequest *request,
WebKitWebNavigationAction *navigation_action,
WebKitWebPolicyDecision *policy_decision, gpointer user_data)
(void)user_data;
webkit_web_policy_decision_ignore(policy_decision);
- new_client(webkit_network_request_get_uri(request));
+ client_new(webkit_network_request_get_uri(request));
return TRUE;
}
-gboolean
-remote_msg(GIOChannel *channel, GIOCondition condition, gpointer data)
-{
- gchar *uri = NULL;
-
- (void)condition;
- (void)data;
-
- g_io_channel_read_line(channel, &uri, NULL, NULL, NULL);
- if (uri)
- {
- g_strstrip(uri);
- new_client(uri);
- g_free(uri);
- }
- return TRUE;
-}
-
-void
-search(gpointer data, gint direction)
-{
- struct Client *c = (struct Client *)data;
-
- if (search_text == NULL)
- return;
-
- webkit_web_view_search_text(WEBKIT_WEB_VIEW(c->web_view), search_text,
- FALSE, direction == 1, TRUE);
-}
-
void
-setup_cooperation(void)
+cooperation_setup(void)
{
GIOChannel *towatch;
gchar *fifopath;
g_io_add_watch(towatch, G_IO_IN, (GIOFunc)remote_msg, NULL);
}
else
- alone = FALSE;
+ cooperative_alone = FALSE;
}
g_free(fifopath);
}
void
-scroll(GtkAdjustment *a, gint step_type, gdouble factor)
+changed_load_status(GObject *obj, GParamSpec *pspec, gpointer data)
{
- gdouble new, lower, upper, step;
- lower = gtk_adjustment_get_lower(a);
- upper = gtk_adjustment_get_upper(a) - gtk_adjustment_get_page_size(a) + lower;
- if (step_type == 0)
- step = gtk_adjustment_get_step_increment(a);
+ struct Client *c = (struct Client *)data;
+
+ (void)obj;
+ (void)pspec;
+
+ if (webkit_web_view_get_load_status(WEBKIT_WEB_VIEW(c->web_view))
+ == WEBKIT_LOAD_FINISHED)
+ {
+ gtk_statusbar_pop(GTK_STATUSBAR(c->status), 1);
+ gtk_statusbar_push(GTK_STATUSBAR(c->status), 1, "Finished.");
+ }
else
- step = gtk_adjustment_get_page_increment(a);
- new = gtk_adjustment_get_value(a) + factor * step;
- new = new < lower ? lower : new;
- new = new > upper ? upper : new;
- gtk_adjustment_set_value(a, new);
+ {
+ gtk_statusbar_pop(GTK_STATUSBAR(c->status), 1);
+ gtk_statusbar_push(GTK_STATUSBAR(c->status), 1, "Loading...");
+ }
}
void
-title_changed(GObject *obj, GParamSpec *pspec, gpointer data)
+changed_title(GObject *obj, GParamSpec *pspec, gpointer data)
{
const gchar *t;
struct Client *c = (struct Client *)data;
}
void
-uri_changed(GObject *obj, GParamSpec *pspec, gpointer data)
+changed_uri(GObject *obj, GParamSpec *pspec, gpointer data)
{
const gchar *t;
struct Client *c = (struct Client *)data;
gtk_entry_set_text(GTK_ENTRY(c->location), (t == NULL ? __NAME__ : t));
}
-void
-usage(void)
-{
- fprintf(stderr, "Usage: "__NAME__" [OPTION]... <URI>...\n");
- exit(EXIT_FAILURE);
-}
-
-Window
-launch_tabbed(void)
+gboolean
+download_request(WebKitWebView *web_view, WebKitWebFrame *frame,
+ WebKitNetworkRequest *request, gchar *mime_type,
+ WebKitWebPolicyDecision *policy_decision, gpointer data)
{
- gint tabbed_stdout;
- GIOChannel *tabbed_stdout_channel;
- GError *err = NULL;
- gchar *output = NULL;
- char *argv[] = { "tabbed", "-c", "-d", NULL };
- Window plug_into;
-
- if (!g_spawn_async_with_pipes(NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL,
- NULL, NULL, NULL, &tabbed_stdout, NULL,
- &err))
- {
- fprintf(stderr, __NAME__": Could not launch tabbed: %s\n", err->message);
- g_error_free(err);
- return 0;
- }
+ (void)frame;
+ (void)request;
+ (void)data;
- tabbed_stdout_channel = g_io_channel_unix_new(tabbed_stdout);
- g_io_channel_read_line(tabbed_stdout_channel, &output, NULL, NULL, NULL);
- if (output == NULL)
+ if (!webkit_web_view_can_show_mime_type(web_view, mime_type))
{
- fprintf(stderr, __NAME__": Could not read XID from tabbed\n");
- return 0;
+ webkit_web_policy_decision_download(policy_decision);
+ return TRUE;
}
-
- g_io_channel_shutdown(tabbed_stdout_channel, FALSE, NULL);
-
- g_strstrip(output);
- plug_into = strtol(output, NULL, 16);
- g_free(output);
- return plug_into;
+ return FALSE;
}
-void
-load_adblock(void)
+gboolean
+download_wget(WebKitWebView *web_view, WebKitDownload *download, gpointer data)
{
- GRegex *re = NULL;
- GError *err = NULL;
- GIOChannel *channel = NULL;
- gchar *path = NULL;
- gchar *buf = NULL;
+ const gchar *uri;
+ char id[16] = "";
+ gint ret;
- path = g_build_filename(g_get_user_config_dir(), __NAME__, "adblock.black",
- NULL);
- channel = g_io_channel_new_file(path, "r", &err);
- if (channel != NULL)
+ (void)web_view;
+ (void)data;
+
+ uri = webkit_download_get_uri(download);
+ if (fork() == 0)
{
- while (g_io_channel_read_line(channel, &buf, NULL, NULL, NULL)
- == G_IO_STATUS_NORMAL)
+ chdir(DOWNLOAD_DIR);
+ if (embed == 0)
+ ret = execlp("xterm", "xterm", "-hold", "-e", "wget", uri, NULL);
+ else
{
- g_strstrip(buf);
- re = g_regex_new(buf,
- G_REGEX_CASELESS | G_REGEX_OPTIMIZE,
- G_REGEX_MATCH_PARTIAL, &err);
- if (err != NULL)
+ if (snprintf(id, 16, "%ld", embed) >= 16)
{
- fprintf(stderr, __NAME__": Could not compile regex: %s\n", buf);
- g_error_free(err);
- err = NULL;
+ fprintf(stderr, __NAME__": id for xterm embed truncated!\n");
+ exit(EXIT_FAILURE);
}
- adblock_patterns = g_slist_append(adblock_patterns, re);
+ ret = execlp("xterm", "xterm", "-hold", "-into", id, "-e", "wget",
+ uri, NULL);
+ }
- g_free(buf);
+ if (ret == -1)
+ {
+ fprintf(stderr, __NAME__": exec'ing xterm for download");
+ perror(" failed");
+ exit(EXIT_FAILURE);
}
}
- g_free(path);
-}
-
-void
-load_status_changed(GObject *obj, GParamSpec *pspec, gpointer data)
-{
- struct Client *c = (struct Client *)data;
- (void)obj;
- (void)pspec;
-
- if (webkit_web_view_get_load_status(WEBKIT_WEB_VIEW(c->web_view))
- == WEBKIT_LOAD_FINISHED)
- {
- gtk_statusbar_pop(GTK_STATUSBAR(c->status), 1);
- gtk_statusbar_push(GTK_STATUSBAR(c->status), 1, "Finished.");
- }
- else
- {
- gtk_statusbar_pop(GTK_STATUSBAR(c->status), 1);
- gtk_statusbar_push(GTK_STATUSBAR(c->status), 1, "Loading...");
- }
+ return FALSE;
}
void
-web_view_hover(WebKitWebView *web_view, gchar *title, gchar *uri,
+hover_web_view(WebKitWebView *web_view, gchar *title, gchar *uri,
gpointer data)
{
struct Client *c = (struct Client *)data;
}
gboolean
-web_view_key(GtkWidget *widget, GdkEvent *event, gpointer data)
+key_location(GtkWidget *widget, GdkEvent *event, gpointer data)
+{
+ struct Client *c = (struct Client *)data;
+ const gchar *t;
+
+ (void)widget;
+
+ if (event->type == GDK_KEY_PRESS)
+ {
+ if (((GdkEventKey *)event)->keyval == GDK_KEY_Return)
+ {
+ gtk_widget_grab_focus(c->web_view);
+ t = gtk_entry_get_text(GTK_ENTRY(c->location));
+ if (t != NULL && t[0] == '/')
+ {
+ if (search_text != NULL)
+ g_free(search_text);
+ search_text = g_strdup(t + 1); /* XXX whacky */
+ search(c, 1);
+ }
+ else
+ webkit_web_view_load_uri(WEBKIT_WEB_VIEW(c->web_view), t);
+ return TRUE;
+ }
+ }
+
+ return FALSE;
+}
+
+gboolean
+key_web_view(GtkWidget *widget, GdkEvent *event, gpointer data)
{
struct Client *c = (struct Client *)data;
return FALSE;
}
+gboolean
+remote_msg(GIOChannel *channel, GIOCondition condition, gpointer data)
+{
+ gchar *uri = NULL;
+
+ (void)condition;
+ (void)data;
+
+ g_io_channel_read_line(channel, &uri, NULL, NULL, NULL);
+ if (uri)
+ {
+ g_strstrip(uri);
+ client_new(uri);
+ g_free(uri);
+ }
+ return TRUE;
+}
+
+void
+search(gpointer data, gint direction)
+{
+ struct Client *c = (struct Client *)data;
+
+ if (search_text == NULL)
+ return;
+
+ webkit_web_view_search_text(WEBKIT_WEB_VIEW(c->web_view), search_text,
+ FALSE, direction == 1, TRUE);
+}
+
+void
+scroll(GtkAdjustment *a, gint step_type, gdouble factor)
+{
+ gdouble new, lower, upper, step;
+ lower = gtk_adjustment_get_lower(a);
+ upper = gtk_adjustment_get_upper(a) - gtk_adjustment_get_page_size(a) + lower;
+ if (step_type == 0)
+ step = gtk_adjustment_get_step_increment(a);
+ else
+ step = gtk_adjustment_get_page_increment(a);
+ new = gtk_adjustment_get_value(a) + factor * step;
+ new = new < lower ? lower : new;
+ new = new > upper ? upper : new;
+ gtk_adjustment_set_value(a, new);
+}
+
+Window
+tabbed_launch(void)
+{
+ gint tabbed_stdout;
+ GIOChannel *tabbed_stdout_channel;
+ GError *err = NULL;
+ gchar *output = NULL;
+ char *argv[] = { "tabbed", "-c", "-d", NULL };
+ Window plug_into;
+
+ if (!g_spawn_async_with_pipes(NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL,
+ NULL, NULL, NULL, &tabbed_stdout, NULL,
+ &err))
+ {
+ fprintf(stderr, __NAME__": Could not launch tabbed: %s\n", err->message);
+ g_error_free(err);
+ return 0;
+ }
+
+ tabbed_stdout_channel = g_io_channel_unix_new(tabbed_stdout);
+ g_io_channel_read_line(tabbed_stdout_channel, &output, NULL, NULL, NULL);
+ if (output == NULL)
+ {
+ fprintf(stderr, __NAME__": Could not read XID from tabbed\n");
+ return 0;
+ }
+
+ g_io_channel_shutdown(tabbed_stdout_channel, FALSE, NULL);
+
+ g_strstrip(output);
+ plug_into = strtol(output, NULL, 16);
+ g_free(output);
+ return plug_into;
+}
+
+void
+usage(void)
+{
+ fprintf(stderr, "Usage: "__NAME__" [OPTION]... <URI>...\n");
+ exit(EXIT_FAILURE);
+}
+
+
int
main(int argc, char **argv)
{
break;
case 'e':
embed = atol(optarg);
- automagic_tabbed = FALSE;
+ tabbed_automagic = FALSE;
break;
case 'r':
show_all_requests = TRUE;
cooperative_instances = FALSE;
break;
case 'T':
- automagic_tabbed = FALSE;
+ tabbed_automagic = FALSE;
break;
default:
usage();
if (optind >= argc)
usage();
- load_adblock();
- setup_cooperation();
+ adblock_load();
+ cooperation_setup();
- if (automagic_tabbed && !(cooperative_instances && !alone))
- embed = launch_tabbed();
+ if (tabbed_automagic && !(cooperative_instances && !cooperative_alone))
+ embed = tabbed_launch();
first_uri = g_strdup(argv[optind]);
for (i = optind; i < argc; i++)
- new_client(argv[i]);
- if (!cooperative_instances || alone)
+ client_new(argv[i]);
+ if (!cooperative_instances || cooperative_alone)
gtk_main();
exit(EXIT_SUCCESS);
}
projects / chorizo.git / commitdiff