Implemented the login dialog.

svn path=/trunk/netsurf/; revision=5470
This commit is contained in:
François Revel 2008-10-02 16:45:21 +00:00
parent 7f100d8d49
commit f9f9478901
4 changed files with 159 additions and 96 deletions

View File

@ -22,6 +22,7 @@
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <Alert.h>
#include <TextControl.h>
#include <View.h>
#include <Window.h>
@ -37,30 +38,124 @@ extern "C" {
#include "utils/utils.h"
}
#include "beos/beos_gui.h"
#include "beos/beos_scaffolding.h"
#include "beos/beos_window.h"
struct session_401 {
char *url; /**< URL being fetched */
char *host; /**< Host for user display */
char *realm; /**< Authentication realm */
struct browser_window *bw; /**< Browser window handle */
#warning WRITEME
#if 0 /* GTK */
GladeXML *x; /**< Our glade windows */
GtkWindow *wnd; /**< The login window itself */
GtkEntry *user; /**< Widget with username */
GtkEntry *pass; /**< Widget with password */
#endif
class LoginAlert : public BAlert {
public:
LoginAlert(struct browser_window *bw,
const char *url,
const char *host,
const char *realm,
const char *text);
virtual ~LoginAlert();
void MessageReceived(BMessage *message);
private:
BString fUrl; /**< URL being fetched */
BString fHost; /**< Host for user display */
BString fRealm; /**< Authentication realm */
struct gui_window *fW; /**< GUI window handle */
BTextControl *fUserControl;
BTextControl *fPassControl;
};
static void create_login_window(struct browser_window *bw, const char *host,
const char *realm, const char *fetchurl);
static void destroy_login_window(struct session_401 *session);
#warning WRITEME
#if 0 /* GTK */
static void nsgtk_login_next(GtkWidget *w, gpointer data);
static void nsgtk_login_ok_clicked(GtkButton *w, gpointer data);
static void nsgtk_login_cancel_clicked(GtkButton *w, gpointer data);
#endif
#define TC_H 25
#define TC_MARGIN 10
LoginAlert::LoginAlert(struct browser_window *bw,
const char *url,
const char *host,
const char *realm,
const char *text)
: BAlert("Login", text, "Cancel", "Ok", NULL,
B_WIDTH_AS_USUAL, B_WARNING_ALERT)
{
fUrl = url;
fHost = host;
fRealm = realm;
// dereference now as we can't be sure
// the main thread won't delete from under our feet
fW = bw->window;
SetFeel(B_MODAL_SUBSET_WINDOW_FEEL);
nsbeos_scaffolding *s = nsbeos_get_scaffold(bw->window);
if (s) {
NSBrowserWindow *w = nsbeos_get_bwindow_for_scaffolding(s);
if (w)
AddToSubset(w);
}
// make space for controls
ResizeBy(0, 2 * TC_H);
MoveTo(AlertPosition(Frame().Width() + 1,
Frame().Height() + 1));
BTextView *tv = TextView();
BRect r(TC_MARGIN, tv->Bounds().bottom - 2 * TC_H,
tv->Bounds().right - TC_MARGIN, tv->Bounds().bottom - TC_H);
fUserControl = new BTextControl(r, "user", "Username", "",
new BMessage(), B_FOLLOW_BOTTOM | B_FOLLOW_RIGHT);
fUserControl->SetDivider(60);
tv->AddChild(fUserControl);
r.OffsetBySelf(0, TC_H);
fPassControl = new BTextControl(r, "pass", "Password", "",
new BMessage(), B_FOLLOW_BOTTOM | B_FOLLOW_RIGHT);
fPassControl->TextView()->HideTyping(true);
fPassControl->SetDivider(60);
tv->AddChild(fPassControl);
SetShortcut(0, B_ESCAPE);
}
LoginAlert::~LoginAlert()
{
}
void
LoginAlert::MessageReceived(BMessage *message)
{
switch (message->what) {
case 'ALTB':
{
int32 which;
if (message->FindInt32("which", &which) < B_OK)
break;
// not 'Ok'
if (which != 1)
break;
BMessage *m = new BMessage(*message);
m->what = 'nsLO';
m->AddString("URL", fUrl.String());
m->AddString("Host", fHost.String());
m->AddString("Realm", fRealm.String());
m->AddPointer("gui_window", fW);
m->AddString("User", fUserControl->Text());
m->AddString("Pass", fPassControl->Text());
BString auth(fUserControl->Text());
auth << ":" << fPassControl->Text();
m->AddString("Auth", auth.String());
// notify the main thread
// the event dispatcher will handle it
nsbeos_pipe_message(m, NULL, fW);
}
break;
default:
break;
}
BAlert::MessageReceived(message);
}
void gui_401login_open(struct browser_window *bw, struct content *c,
const char *realm)
@ -79,83 +174,19 @@ void gui_401login_open(struct browser_window *bw, struct content *c,
void create_login_window(struct browser_window *bw, const char *host,
const char *realm, const char *fetchurl)
{
struct session_401 *session;
BString r("Secure Area");
if (realm)
r = realm;
BString text(/*messages_get(*/"Please login\n");
text << "Realm: " << r << "\n";
text << "Host: " << host << "\n";
//text << "\n";
#warning WRITEME
#if 0 /* GTK */
/* create a new instance of the login window, and get handles to all
* the widgets we're interested in.
*/
LoginAlert *a = new LoginAlert(bw, fetchurl, host, r.String(),
text.String());
// asynchronously
a->Go(NULL);
GladeXML *x = glade_xml_new(glade_file_location, NULL, NULL);
GtkWindow *wnd = GTK_WINDOW(glade_xml_get_widget(x, "wndLogin"));
GtkLabel *lhost, *lrealm;
GtkEntry *euser, *epass;
GtkButton *bok, *bcan;
lhost = GTK_LABEL(glade_xml_get_widget(x, "labelLoginHost"));
lrealm = GTK_LABEL(glade_xml_get_widget(x, "labelLoginRealm"));
euser = GTK_ENTRY(glade_xml_get_widget(x, "entryLoginUser"));
epass = GTK_ENTRY(glade_xml_get_widget(x, "entryLoginPass"));
bok = GTK_BUTTON(glade_xml_get_widget(x, "buttonLoginOK"));
bcan = GTK_BUTTON(glade_xml_get_widget(x, "buttonLoginCan"));
/* create and fill in our session structure */
session = calloc(1, sizeof(struct session_401));
session->url = strdup(fetchurl);
session->host = strdup(host);
session->realm = strdup(realm ? realm : "Secure Area");
session->bw = bw;
session->x = x;
session->wnd = wnd;
session->user = euser;
session->pass = epass;
/* fill in our new login window */
gtk_label_set_text(GTK_LABEL(lhost), host);
gtk_label_set_text(lrealm, realm);
gtk_entry_set_text(euser, "");
gtk_entry_set_text(epass, "");
/* attach signal handlers to the Login and Cancel buttons in our new
* window to call functions in this file to process the login
*/
g_signal_connect(G_OBJECT(bok), "clicked",
G_CALLBACK(nsgtk_login_ok_clicked), (gpointer)session);
g_signal_connect(G_OBJECT(bcan), "clicked",
G_CALLBACK(nsgtk_login_cancel_clicked),
(gpointer)session);
/* attach signal handlers to the entry boxes such that pressing
* enter in one progresses the focus onto the next widget.
*/
g_signal_connect(G_OBJECT(euser), "activate",
G_CALLBACK(nsgtk_login_next), (gpointer)epass);
g_signal_connect(G_OBJECT(epass), "activate",
G_CALLBACK(nsgtk_login_next), (gpointer)bok);
/* make sure the username entry box currently has the focus */
gtk_widget_grab_focus(GTK_WIDGET(euser));
/* finally, show the window */
gtk_widget_show(GTK_WIDGET(wnd));
#endif
}
void destroy_login_window(struct session_401 *session)
{
free(session->url);
free(session->host);
free(session->realm);
#warning WRITEME
#if 0 /* GTK */
gtk_widget_destroy(GTK_WIDGET(session->wnd));
g_object_unref(G_OBJECT(session->x));
#endif
free(session);
}
#warning WRITEME

View File

@ -307,7 +307,6 @@ NSThrobber::SetBitmap(const BBitmap *bitmap)
}
// #pragma mark - class NSBrowserWindow
@ -1077,6 +1076,11 @@ NSBrowserWindow *nsbeos_find_last_window(void)
return NULL;
}
NSBrowserWindow *nsbeos_get_bwindow_for_scaffolding(nsbeos_scaffolding *scaffold)
{
return scaffold->window;
}
void nsbeos_attach_toplevel_view(nsbeos_scaffolding *g, BView *view)
{
LOG(("Attaching view to scaffolding %p", g));

View File

@ -149,6 +149,8 @@ typedef enum {
NSBrowserWindow *nsbeos_find_last_window(void);
NSBrowserWindow *nsbeos_get_bwindow_for_scaffolding(nsbeos_scaffolding *scaffold);
nsbeos_scaffolding *nsbeos_new_scaffolding(struct gui_window *toplevel);
bool nsbeos_scaffolding_is_busy(nsbeos_scaffolding *scaffold);

View File

@ -21,6 +21,7 @@
#define __STDBOOL_H__ 1
#include <assert.h>
extern "C" {
#include "content/urldb.h"
#include "desktop/browser.h"
#include "desktop/options.h"
#include "desktop/textinput.h"
@ -636,7 +637,7 @@ void nsbeos_dispatch_event(BMessage *message)
return;
}
LOG(("processing message"));
//LOG(("processing message"));
switch (message->what) {
case B_QUIT_REQUESTED:
// from the BApplication
@ -674,6 +675,7 @@ void nsbeos_dispatch_event(BMessage *message)
BPoint where;
int32 buttons;
int32 mods;
BPoint screenWhere;
if (message->FindPoint("be:view_where", &where) < B_OK) {
if (message->FindPoint("where", &where) < B_OK)
@ -683,6 +685,8 @@ void nsbeos_dispatch_event(BMessage *message)
break;
if (message->FindPoint("screen_where", &screenWhere) < B_OK)
break;
if (message->FindInt32("modifiers", &mods) < B_OK)
mods = 0;
browser_mouse_state button = BROWSER_MOUSE_CLICK_1;
@ -696,6 +700,11 @@ void nsbeos_dispatch_event(BMessage *message)
break;
}
if (mods & B_SHIFT_KEY)
buttons |= BROWSER_MOUSE_MOD_1;
if (mods & B_CONTROL_KEY)
buttons |= BROWSER_MOUSE_MOD_2;
browser_window_mouse_click(gui->bw, button,
(int)(where.x / gui->bw->scale),
(int)(where.y / gui->bw->scale));
@ -719,6 +728,23 @@ void nsbeos_dispatch_event(BMessage *message)
nsbeos_window_moved_event(view, gui, message);
break;
case B_MOUSE_WHEEL_CHANGED:
break;
case 'nsLO': // login
{
BString url;
BString realm;
BString auth;
if (message->FindString("URL", &url) < B_OK)
break;
if (message->FindString("Realm", &realm) < B_OK)
break;
if (message->FindString("Auth", &auth) < B_OK)
break;
//printf("login to '%s' with '%s'\n", url.String(), auth.String());
urldb_set_auth_details(url.String(), realm.String(), auth.String());
browser_window_go(gui->bw, url.String(), 0, true);
break;
}
default:
break;
}