static void
handle_reload(GtkObject *obj, gpointer user_data)
{
GtkKmozilla *part = GTK_KMOZILLA(obj);
g_message( "reload called" );
gtk_moz_embed_reload(P->mozilla, 0);
}
static void reload_clicked_cb (GtkButton *button, WebBrowserObject *browser)
{
gint x, y;
GdkModifierType state = (GdkModifierType)0;
gdk_window_get_pointer(NULL, &x, &y, &state);
gtk_moz_embed_reload(GTK_MOZ_EMBED(browser->mozilla), (state & GDK_SHIFT_MASK) ? GTK_MOZ_EMBED_FLAG_RELOADBYPASSCACHE : GTK_MOZ_EMBED_FLAG_RELOADNORMAL);
}
void WebBrowserObject::Refresh(void)
{
Lock();
if (toplevel) {
gtk_moz_embed_reload(GTK_MOZ_EMBED(mozilla), GTK_MOZ_EMBED_FLAG_RELOADBYPASSCACHE);
}
Unlock();
}
void WebBrowserObject::Reload(void)
{
Lock();
if (toplevel) {
gtk_moz_embed_reload(GTK_MOZ_EMBED(mozilla), GTK_MOZ_EMBED_FLAG_RELOADNORMAL);
}
Unlock();
}
/// Reloads the current page.
bool MozillaRenderer::reload(void)
{
if ((m_htmlWidget == NULL) ||
(m_rendering == false))
{
return false;
}
gtk_moz_embed_reload(GTK_MOZ_EMBED(m_htmlWidget), GTK_MOZ_EMBED_FLAG_RELOADNORMAL);
return true;
}
void
reload_clicked_cb (GtkButton *button, TestGtkBrowser *browser)
{
g_print("reload_clicked_cb\n");
GdkModifierType state = (GdkModifierType)0;
gint x, y;
gdk_window_get_pointer(NULL, &x, &y, &state);
gtk_moz_embed_reload(GTK_MOZ_EMBED(browser->mozEmbed),
(state & GDK_SHIFT_MASK) ?
GTK_MOZ_EMBED_FLAG_RELOADBYPASSCACHE :
GTK_MOZ_EMBED_FLAG_RELOADNORMAL);
}
static void
impl_reload (GaleonEmbed *embed,
EmbedReloadFlags flags)
{
char *location;
GtkMozEmbedReloadFlags reloadFlags = GTK_MOZ_EMBED_FLAG_RELOADNORMAL;
MozillaEmbed *membed = MOZILLA_EMBED (embed);
GaleonWrapper *wrapper = MOZILLA_EMBED(embed)->priv->wrapper;
if (flags == EMBED_RELOAD_FRAME)
{
wrapper->ReloadFrame();
return;
}
location = mozilla_embed_get_real_location (membed);
if (!location) return;
/* LOAD HACK: If we are loading a url, but it didn't load
* properly, then load the url that was originally requested */
if (!membed->priv->loaded_url && membed->priv->loading_url &&
!strcmp (location,"about:blank"))
{
galeon_embed_load_url (embed, membed->priv->loading_url);
g_free (location);
return;
}
/* NOTE, bypassing the proxy just tells the proxy not to read from
* its cache, it doesn't actually talk to the server directly */
/* If the page is a view-source: url, we need to force the reload */
if (location && g_str_has_prefix (location, "view-source:"))
{
LOG ("Reloading view-source page");
wrapper->ReloadViewSourcePage();
return;
}
else if (flags & EMBED_RELOAD_FORCE)
{
reloadFlags = GTK_MOZ_EMBED_FLAG_RELOADBYPASSPROXYANDCACHE;
LOG ("Should bypass cache and proxy");
}
g_free (location);
gtk_moz_embed_reload (GTK_MOZ_EMBED(embed), reloadFlags);
}
static gboolean
impl_set_encoding (GaleonEmbed *embed,
const char *charset)
{
GaleonWrapper *wrapper = MOZILLA_EMBED(embed)->priv->wrapper;
nsresult rv;
rv = wrapper->SetForcedEncoding (charset);
if (NS_FAILED (rv)) return FALSE;
gtk_moz_embed_reload (GTK_MOZ_EMBED (embed),
GTK_MOZ_EMBED_FLAG_RELOADCHARSETCHANGE);
return TRUE;
}
void
HandleSocketMessage(gpointer data, gpointer user_data)
{
int instance, type;
char mMsgBuf[1024];
char *msg = (char *)data;
int i = sscanf(msg, "%d,%d,%s", &instance, &type, mMsgBuf);
NS_ASSERTION(i >= 2, "Wrong message format\n");
// In case that the last message string argument contains spaces, sscanf
// returns before the first space. Below line returns the complete message
// string.
char* mMsgString = (char*)strchr(msg, ',');
mMsgString++;
mMsgString = (char*)strchr(mMsgString, ',');
mMsgString++;
GtkBrowser *pBrowser;
switch (type) {
case JEVENT_INIT:
break;
case JEVENT_CREATEWINDOW:
{
// only create new browser window when the instance does not exist
if (instance < gBrowserArray.GetSize() && gBrowserArray[instance] != NULL)
break;
if (i != 3)
break;
int javaXId = atoi(mMsgString);
NS_ASSERTION(javaXId, "Invalid X window handle\n");
pBrowser = g_new0(GtkBrowser, 1);
pBrowser->topLevelWindow = gtk_plug_new(javaXId);
pBrowser->mozEmbed = gtk_moz_embed_new();
if (pBrowser->mozEmbed) {
gtk_container_add(GTK_CONTAINER(pBrowser->topLevelWindow), pBrowser->mozEmbed);
install_mozembed_cb(pBrowser);
gtk_moz_embed_set_chrome_mask(GTK_MOZ_EMBED(pBrowser->mozEmbed),
GTK_MOZ_EMBED_FLAG_DEFAULTCHROME);
gtk_widget_realize(pBrowser->topLevelWindow);
gtk_widget_show_all(pBrowser->topLevelWindow);
pBrowser->id = instance;
gBrowserArray.SetAtGrow(instance, pBrowser);
SendSocketMessage(instance, CEVENT_INIT_WINDOW_SUCC);
}
gtk_signal_connect(GTK_OBJECT(pBrowser->topLevelWindow),
"set-focus", GTK_SIGNAL_FUNC(set_focus_cb), pBrowser);
}
break;
case JEVENT_DESTROYWINDOW:
pBrowser = (GtkBrowser *)gBrowserArray[instance];
if(pBrowser != NULL){
gtk_widget_destroy(pBrowser->mozEmbed);
gtk_object_destroy((GtkObject *)pBrowser->topLevelWindow);
gBrowserArray.SetAt(instance, NULL);
}
SendSocketMessage(instance, CEVENT_DISTORYWINDOW_SUCC);
break;
case JEVENT_SHUTDOWN:
gtk_main_quit();
break;
case JEVENT_SET_BOUNDS:
{
NS_ASSERTION(i == 3, "Wrong message format\n");
int x, y, w, h;
i = sscanf(mMsgString, "%d,%d,%d,%d", &x, &y, &w, &h);
if (i == 4) {
pBrowser = (GtkBrowser *)gBrowserArray[instance];
NS_ASSERTION(pBrowser, "Can't get native browser instance\n");
gtk_widget_set_usize(pBrowser->topLevelWindow, w, h);
}
}
break;
case JEVENT_NAVIGATE:
NS_ASSERTION(i == 3, "Wrong message format\n");
pBrowser = (GtkBrowser *)gBrowserArray[instance];
NS_ASSERTION(pBrowser, "Can't get native browser instance\n");
gtk_moz_embed_load_url(GTK_MOZ_EMBED(pBrowser->mozEmbed), mMsgString);
break;
case JEVENT_NAVIGATE_POST:
NS_ASSERTION(i == 3, "Wrong message format\n");
strncpy(gCachedURL, mMsgString, sizeof(gCachedURL));
break;
case JEVENT_NAVIGATE_POSTDATA:
NS_ASSERTION(i == 3, "Wrong message format\n");
pBrowser = (GtkBrowser *)gBrowserArray[instance];
OpenURL(pBrowser, gCachedURL, mMsgString, POST_HEADER);
break;
case JEVENT_GOBACK:
pBrowser = (GtkBrowser *)gBrowserArray[instance];
NS_ASSERTION(pBrowser, "Can't get native browser instance\n");
gtk_moz_embed_go_back(GTK_MOZ_EMBED(pBrowser->mozEmbed));
break;
case JEVENT_GOFORWARD:
pBrowser = (GtkBrowser *)gBrowserArray[instance];
NS_ASSERTION(pBrowser, "Can't get native browser instance\n");
gtk_moz_embed_go_forward(GTK_MOZ_EMBED(pBrowser->mozEmbed));
break;
case JEVENT_REFRESH:
pBrowser = (GtkBrowser *)gBrowserArray[instance];
NS_ASSERTION(pBrowser, "Can't get native browser instance\n");
gtk_moz_embed_reload(GTK_MOZ_EMBED(pBrowser->mozEmbed), GTK_MOZ_EMBED_FLAG_RELOADNORMAL);
break;
case JEVENT_STOP:
pBrowser = (GtkBrowser *)gBrowserArray[instance];
NS_ASSERTION(pBrowser, "Can't get native browser instance\n");
gtk_moz_embed_stop_load(GTK_MOZ_EMBED(pBrowser->mozEmbed));
break;
case JEVENT_GETURL:
{
pBrowser = (GtkBrowser *)gBrowserArray[instance];
NS_ASSERTION(pBrowser, "Can't get native browser instance\n");
nsCOMPtr<nsIWebBrowser> webBrowser;
gtk_moz_embed_get_nsIWebBrowser(GTK_MOZ_EMBED(pBrowser->mozEmbed), getter_AddRefs(webBrowser));
nsCOMPtr<nsIWebNavigation> webNavigation(do_QueryInterface(webBrowser));
nsCOMPtr<nsIURI> currentURI;
webNavigation->GetCurrentURI(getter_AddRefs(currentURI));
if (currentURI == NULL)
SendSocketMessage(instance, CEVENT_RETURN_URL, "");
else {
nsEmbedCString uriString;
currentURI->GetAsciiSpec(uriString);
SendSocketMessage(instance, CEVENT_RETURN_URL, uriString.get());
}
}
break;
case JEVENT_FOCUSGAINED:
case JEVENT_FOCUSLOST:
{
pBrowser = (GtkBrowser *)gBrowserArray[instance];
NS_ASSERTION(pBrowser, "Can't get native browser instance\n");
if (!pBrowser->topLevelWindow) {
ReportError("Top level Window is Null!\n");
break;
}
GtkWidget *widget = GTK_WIDGET (pBrowser->topLevelWindow);
GdkEvent event;
GtkWindowClass *parent_class = (GtkWindowClass*) gtk_type_class (GTK_TYPE_WINDOW);
if (!widget) {
ReportError("Failed to get browser's toplevel window !\n");
break;
}
if (!parent_class) {
ReportError("Failed to get gtk window class !\n");
break;
}
event.focus_change.type = GDK_FOCUS_CHANGE;
event.focus_change.window = widget->window;
event.focus_change.send_event = TRUE;
if (type == JEVENT_FOCUSGAINED) {
event.focus_change.in = TRUE;
GTK_WIDGET_CLASS (parent_class)->focus_in_event
(widget, (GdkEventFocus *)&event);
}
else {
event.focus_change.in = FALSE;
GTK_WIDGET_CLASS (parent_class)->focus_out_event
(widget, (GdkEventFocus *)&event);
}
}
break;
case JEVENT_GETCONTENT:
{
pBrowser = (GtkBrowser *)gBrowserArray[instance];
NS_ASSERTION(pBrowser, "Can't get native browser instance\n");
nsCOMPtr<nsIWebBrowser> webBrowser;
gtk_moz_embed_get_nsIWebBrowser(GTK_MOZ_EMBED(pBrowser->mozEmbed),
getter_AddRefs(webBrowser));
nsCOMPtr<nsIWebNavigation>
webNavigation(do_QueryInterface(webBrowser));
char *retStr = GetContent(webNavigation);
if (retStr == NULL)
SendSocketMessage(instance, CEVENT_GETCONTENT, "");
else
SendSocketMessage(instance, CEVENT_GETCONTENT, retStr);
}
break;
case JEVENT_SETCONTENT:
{
NS_ASSERTION(i == 3, "Wrong message format\n");
pBrowser = (GtkBrowser *)gBrowserArray[instance];
NS_ASSERTION(pBrowser, "Can't get native browser instance\n");
nsCOMPtr<nsIWebBrowser> webBrowser;
gtk_moz_embed_get_nsIWebBrowser(GTK_MOZ_EMBED(pBrowser->mozEmbed),
getter_AddRefs(webBrowser));
nsCOMPtr<nsIWebNavigation>
webNavigation(do_QueryInterface(webBrowser));
SetContent(webNavigation, mMsgString);
}
break;
case JEVENT_EXECUTESCRIPT:
{
NS_ASSERTION(i == 3, "Wrong message format\n");
pBrowser = (GtkBrowser *)gBrowserArray[instance];
NS_ASSERTION(pBrowser, "Can't get native browser instance\n");
nsCOMPtr<nsIWebBrowser> webBrowser;
gtk_moz_embed_get_nsIWebBrowser(GTK_MOZ_EMBED(pBrowser->mozEmbed),
getter_AddRefs(webBrowser));
nsCOMPtr<nsIWebNavigation>
webNavigation(do_QueryInterface(webBrowser));
char *retStr = ExecuteScript(webNavigation, mMsgString);
if (retStr == NULL)
SendSocketMessage(instance, CEVENT_EXECUTESCRIPT, "");
else
SendSocketMessage(instance, CEVENT_EXECUTESCRIPT, retStr);
}
break;
}
}
