Adding search and urlbar. switching to getopt. - surf - Surf web browser.
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---
(DIR) commit 37deb47b84ba1382fe8b217f6c08935e6c59a7cb
(DIR) parent 0e956be80f0717d4b298ceb275172e0ae722730c
(HTM) Author: Enno Boland (Gottox) <gottox@s01.de>
Date: Sat, 6 Jun 2009 16:30:11 +0200
Adding search and urlbar. switching to getopt.
Diffstat:
surf.c | 155 ++++++++++++++++++++-----------
1 file changed, 99 insertions(+), 56 deletions(-)
---
(DIR) diff --git a/surf.c b/surf.c
@@ -10,28 +10,17 @@
#include <gdk/gdkkeysyms.h>
#include <string.h>
#include <unistd.h>
+#include <getopt.h>
#include <stdlib.h>
#include <stdio.h>
#include <webkit/webkit.h>
#define LENGTH(x) (sizeof x / sizeof x[0])
-/* Plan9-style Argument parsing */
-/* Vars: _c -> count; _b -> break; _a -> argument */
-#define ARG int _c, _b; char *_a; \
- for(_c = 1; _c < argc && argv[_c][0] == '-' && argv[_c][1] && \
- (strcmp(argv[_c], "--") != 0); _c++) \
- for(_a = &argv[_c][1], _b = 0; !_b && *_a; _a++ ) \
- switch(*_a)
-#define ARGVAL() (!_b && _a[1] && (_b = 1) ? &_a[1] : _c + 1 == argc ? \
- 0 : argv[++_c])
-#define ARGCHR() (*_a)
-#define ARGC() _c
Display *dpy;
Atom urlprop;
ttypedef struct Client {
- GtkWidget *win;
- GtkWidget *browser;
+ GtkWidget *win, *scroll, *vbox, *urlbar, *urllist, *searchbar;
WebKitWebView *view;
gchar *title;
gint progress;
@@ -41,6 +30,8 @@ Client *clients = NULL;
gboolean embed = FALSE;
gboolean showxid = FALSE;
gboolean ignore_once = FALSE;
+extern char *optarg;
+extern int optind;
static Client *newclient();
static void die(char *str);
@@ -116,7 +107,8 @@ loadfile(const Client *c, const gchar *f) {
}
-static void loaduri(const Client *c, const gchar *uri) {
+void
+loaduri(const Client *c, const gchar *uri) {
GString* u = g_string_new(uri);
if(g_strrstr(u->str, ":") == NULL)
g_string_prepend(u, "http://");
@@ -134,11 +126,13 @@ gboolean
newwindow(WebKitWebView *view, WebKitWebFrame *f,
WebKitNetworkRequest *r, WebKitWebNavigationAction *n,
WebKitWebPolicyDecision *p, gpointer d) {
+ /* TODO */
puts("new");
Client *c = newclient();
webkit_web_view_load_request(c->view, r);
return TRUE;
}
+
void
linkhover(WebKitWebView* page, const gchar* t, const gchar* l, gpointer d) {
Client *c = (Client *)d;
@@ -200,7 +194,13 @@ destroywin(GtkWidget* w, gpointer d) {
void
destroyclient(Client *c) {
Client *p;
+
gtk_widget_destroy(c->win);
+ gtk_widget_destroy(c->scroll);
+ gtk_widget_destroy(c->vbox);
+ gtk_widget_destroy(c->urlbar);
+ gtk_widget_destroy(c->urllist);
+ gtk_widget_destroy(c->searchbar);
if(clients == c && c->next == NULL)
gtk_main_quit();
for(p = clients; p && p->next != c; p = p->next);
@@ -225,11 +225,15 @@ keypress(GtkWidget* w, GdkEventKey *ev, gpointer d) {
else
webkit_web_view_reload(c->view);
return TRUE;
+ case GDK_b:
+ return TRUE;
case GDK_g:
- /* TODO */
+ gtk_widget_hide(c->searchbar);
+ gtk_widget_show(c->urlbar);
return TRUE;
case GDK_slash:
- /* TODO */
+ gtk_widget_hide(c->urlbar);
+ gtk_widget_show(c->searchbar);
return TRUE;
case GDK_Left:
webkit_web_view_go_back(c->view);
@@ -239,6 +243,11 @@ keypress(GtkWidget* w, GdkEventKey *ev, gpointer d) {
return TRUE;
}
}
+ else if(ev->type == GDK_KEY_PRESS && ev->keyval == GDK_Escape) {
+ gtk_widget_hide(c->urlbar);
+ gtk_widget_hide(c->searchbar);
+ return TRUE;
+ }
return FALSE;
}
@@ -257,6 +266,7 @@ newclient(void) {
Client *c;
if(!(c = calloc(1, sizeof(Client))))
die("Cannot malloc!\n");
+ /* Window */
if(embed) {
c->win = gtk_plug_new(0);
}
@@ -265,14 +275,19 @@ newclient(void) {
gtk_window_set_wmclass(GTK_WINDOW(c->win), "surf", "surf");
}
gtk_window_set_default_size(GTK_WINDOW(c->win), 800, 600);
- c->browser = gtk_scrolled_window_new(NULL, NULL);
- g_signal_connect (G_OBJECT(c->win), "destroy", G_CALLBACK(destroywin), c);
- g_signal_connect (G_OBJECT(c->win), "key-press-event", G_CALLBACK(keypress), c);
+ g_signal_connect(G_OBJECT(c->win), "destroy", G_CALLBACK(destroywin), c);
+ g_signal_connect(G_OBJECT(c->win), "key-press-event", G_CALLBACK(keypress), c);
- gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->browser),
+ /* VBox */
+ c->vbox = gtk_vbox_new(FALSE, 0);
+
+ /* scrolled window */
+ c->scroll = gtk_scrolled_window_new(NULL, NULL);
+ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll),
GTK_POLICY_NEVER, GTK_POLICY_NEVER);
+
+ /* webview */
c->view = WEBKIT_WEB_VIEW(webkit_web_view_new());
- gtk_container_add(GTK_CONTAINER(c->browser), GTK_WIDGET(c->view));
g_signal_connect(G_OBJECT(c->view), "title-changed", G_CALLBACK(titlechange), c);
g_signal_connect(G_OBJECT(c->view), "load-progress-changed", G_CALLBACK(progresschange), c);
@@ -281,55 +296,83 @@ newclient(void) {
g_signal_connect(G_OBJECT(c->view), "new-window-policy-decision-requested", G_CALLBACK(newwindow), c);
g_signal_connect(G_OBJECT(c->view), "download-requested", G_CALLBACK(download), c);
- gtk_container_add(GTK_CONTAINER(c->win), c->browser);
+ /* urlbar */
+ c->urlbar = gtk_entry_new();
+ gtk_entry_set_has_frame(GTK_ENTRY(c->urlbar), FALSE);
+
+ /* searchbar */
+ c->searchbar = gtk_entry_new();
+ gtk_entry_set_has_frame(GTK_ENTRY(c->searchbar), FALSE);
+
+ /* Arranging */
+ gtk_container_add(GTK_CONTAINER(c->scroll), GTK_WIDGET(c->view));
+ gtk_container_add(GTK_CONTAINER(c->vbox), c->scroll);
+ gtk_container_add(GTK_CONTAINER(c->win), c->vbox);
+ gtk_container_add(GTK_CONTAINER(c->vbox), c->searchbar);
+ gtk_container_add(GTK_CONTAINER(c->vbox), c->urlbar);
+
+ /* 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->searchbar, 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_show_all(c->win);
- if(showxid)
- printf("%u\n", (unsigned int)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window));
- c->next = clients;
- clients = c;
+ gtk_widget_hide_all(c->searchbar);
+ gtk_widget_hide_all(c->urlbar);
+ gtk_widget_show(c->vbox);
+ gtk_widget_show(c->scroll);
+ gtk_widget_show(GTK_WIDGET(c->view));
+ gtk_widget_show(c->win);
gdk_window_set_events(GTK_WIDGET(c->win)->window, GDK_ALL_EVENTS_MASK);
gdk_window_add_filter(GTK_WIDGET(c->win)->window, processx, c);
+ c->next = clients;
+ clients = c;
+ if(showxid)
+ printf("%u\n", (unsigned int)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window));
return c;
}
int main(int argc, char *argv[]) {
gchar *uri = NULL, *file = NULL;
Client *c;
+ int o;
gtk_init(NULL, NULL);
if (!g_thread_supported())
g_thread_init(NULL);
setup();
- ARG {
- case 'x':
- showxid = TRUE;
- break;
- case 'e':
- showxid = TRUE;
- embed = TRUE;
- break;
- case 'u':
- if(!(uri = ARGVAL()))
- goto argerr;
- c = newclient();
- loaduri(c, uri);
- updatetitle(c);
- break;
- case 'f':
- if(!(file = ARGVAL()))
- goto argerr;
- c = newclient();
- loadfile(c, file);
- updatetitle(c);
- break;
- argerr:
- default:
- puts("surf - simple browser");
- printf("usage: %s [-e] [-x] [-u uri] [-f file]\n", argv[0]);
- return EXIT_FAILURE;
- }
- if(argc != ARGC())
+ while((o = getopt(argc, argv, "vhxeu:f:")) != -1)
+ switch(o) {
+ case 'x':
+ showxid = TRUE;
+ break;
+ case 'e':
+ showxid = TRUE;
+ embed = TRUE;
+ break;
+ case 'u':
+ if(!(uri = optarg))
+ goto argerr;
+ c = newclient();
+ loaduri(c, uri);
+ updatetitle(c);
+ break;
+ case 'f':
+ if(!(file = optarg))
+ goto argerr;
+ c = newclient();
+ loadfile(c, file);
+ updatetitle(c);
+ break;
+ case 'v':
+ die("surf-"VERSION", © 2009 surf engineers, see LICENSE for details\n");
+ break;
+ argerr:
+ default:
+ puts("surf - simple browser");
+ die("usage: surf [-e] [-x] [-u uri] [-f file]\n");
+ return EXIT_FAILURE;
+ }
+ if(optind != argc)
goto argerr;
if(!clients)
newclient();