/**
* event handler for when a completion suggestion is selected.
*/
static gboolean
nsgtk_completion_match_select(GtkEntryCompletion *widget,
GtkTreeModel *model,
GtkTreeIter *iter,
gpointer user_data)
{
GValue value = {0, };
struct nsgtk_scaffolding *g = user_data;
struct browser_window *bw = nsgtk_get_browser_window(nsgtk_scaffolding_top_level(g));
nserror ret;
nsurl *url;
gtk_tree_model_get_value(model, iter, 0, &value);
ret = search_web_omni(g_value_get_string(&value),
SEARCH_WEB_OMNI_NONE,
&url);
g_value_unset(&value);
if (ret == NSERROR_OK) {
ret = browser_window_navigate(bw,
url, NULL, BW_NAVIGATE_HISTORY,
NULL, NULL, NULL);
nsurl_unref(url);
}
if (ret != NSERROR_OK) {
nsgtk_warning(messages_get_errorcode(ret), 0);
}
return TRUE;
}
gboolean nsgtk_websearch_activate(GtkWidget *widget, gpointer data)
{
struct nsgtk_scaffolding *g = data;
nserror ret;
nsurl *url;
ret = search_web_omni(
gtk_entry_get_text(GTK_ENTRY(nsgtk_scaffolding_websearch(g))),
SEARCH_WEB_OMNI_SEARCHONLY,
&url);
if (ret == NSERROR_OK) {
temp_open_background = 0;
ret = browser_window_create(
BW_CREATE_HISTORY | BW_CREATE_TAB,
url,
NULL,
nsgtk_get_browser_window(nsgtk_scaffolding_top_level(g)),
NULL);
temp_open_background = -1;
nsurl_unref(url);
}
if (ret != NSERROR_OK) {
nsgtk_warning(messages_get_errorcode(ret), 0);
}
return TRUE;
}
static nserror gui_launch_url(struct nsurl *url)
{
gboolean ok;
GError *error = NULL;
ok = nsgtk_show_uri(NULL, nsurl_access(url), GDK_CURRENT_TIME, &error);
if (ok == TRUE) {
return NSERROR_OK;
}
if (error) {
nsgtk_warning(messages_get("URIOpenError"), error->message);
g_error_free(error);
}
return NSERROR_NO_FETCH_HANDLER;
}
static gchar* nsgtk_download_dialog_show (const gchar *filename, const gchar *domain,
const gchar *size)
{
enum { GTK_RESPONSE_DOWNLOAD, GTK_RESPONSE_SAVE_AS };
GtkWidget *dialog;
char *destination = NULL;
gchar *message = g_strdup(messages_get("gtkStartDownload"));
gchar *info = g_strdup_printf(messages_get("gtkInfo"), filename,
domain, size);
dialog = gtk_message_dialog_new_with_markup(nsgtk_download_parent,
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE,
"<span size=\"x-large\" weight=\"ultrabold\">%s</span>"
"\n\n<small>%s</small>",
message, info);
gtk_dialog_add_buttons(GTK_DIALOG(dialog), NSGTK_STOCK_SAVE,
GTK_RESPONSE_DOWNLOAD, NSGTK_STOCK_CANCEL,
GTK_RESPONSE_CANCEL, NSGTK_STOCK_SAVE_AS,
GTK_RESPONSE_SAVE_AS, NULL);
gint result = gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_destroy(dialog);
g_free(message);
g_free(info);
switch (result) {
case GTK_RESPONSE_SAVE_AS: {
dialog = gtk_file_chooser_dialog_new
(messages_get("gtkSave"),
nsgtk_download_parent,
GTK_FILE_CHOOSER_ACTION_SAVE,
NSGTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
NSGTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
NULL);
gtk_file_chooser_set_current_name
(GTK_FILE_CHOOSER(dialog), filename);
gtk_file_chooser_set_current_folder
(GTK_FILE_CHOOSER(dialog),
nsoption_charp(downloads_directory));
gtk_file_chooser_set_do_overwrite_confirmation
(GTK_FILE_CHOOSER(dialog),
nsoption_bool(request_overwrite));
gint result = gtk_dialog_run(GTK_DIALOG(dialog));
if (result == GTK_RESPONSE_ACCEPT)
destination = gtk_file_chooser_get_filename
(GTK_FILE_CHOOSER(dialog));
gtk_widget_destroy(dialog);
break;
}
case GTK_RESPONSE_DOWNLOAD: {
destination = malloc(strlen(nsoption_charp(downloads_directory))
+ strlen(filename) + SLEN("/") + 1);
if (destination == NULL) {
nsgtk_warning(messages_get("NoMemory"), 0);
break;
}
sprintf(destination, "%s/%s",
nsoption_charp(downloads_directory), filename);
/* Test if file already exists and display overwrite
* confirmation if needed */
if (g_file_test(destination, G_FILE_TEST_EXISTS) &&
nsoption_bool(request_overwrite)) {
message = g_strdup_printf(messages_get(
"gtkOverwrite"), filename);
info = g_strdup_printf(messages_get(
"gtkOverwriteInfo"),
nsoption_charp(downloads_directory));
dialog = gtk_message_dialog_new_with_markup(
nsgtk_download_parent,
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_QUESTION,
GTK_BUTTONS_CANCEL,
"<b>%s</b>",message);
gtk_message_dialog_format_secondary_markup(
GTK_MESSAGE_DIALOG(dialog),
"%s", info);
GtkWidget *button = gtk_dialog_add_button(
GTK_DIALOG(dialog),
"_Replace",
GTK_RESPONSE_DOWNLOAD);
gtk_button_set_image(GTK_BUTTON(button),
nsgtk_image_new_from_stock(
NSGTK_STOCK_SAVE,
GTK_ICON_SIZE_BUTTON));
gint result = gtk_dialog_run(GTK_DIALOG(dialog));
if (result == GTK_RESPONSE_CANCEL)
destination = NULL;
gtk_widget_destroy(dialog);
g_free(message);
g_free(info);
}
break;
}
}
return destination;
}
struct nsgtk_treeview *
nsgtk_treeview_create(unsigned int flags,
GtkWindow *window,
GtkScrolledWindow *scrolled,
GtkDrawingArea *drawing_area,
struct sslcert_session_data *ssl_data)
{
struct nsgtk_treeview *tv;
assert(drawing_area != NULL);
tv = malloc(sizeof(struct nsgtk_treeview));
if (tv == NULL) {
LOG("malloc failed");
nsgtk_warning("NoMemory", 0);
return NULL;
}
tv->tree_flags = flags;
if (tv->tree_flags == TREE_SSLCERT) {
tv->ssl_data = ssl_data;
ssl_current_session = tv->ssl_data;
}
tv->window = window;
tv->scrolled = scrolled;
tv->drawing_area = drawing_area;
tv->input_method = gtk_im_multicontext_new();
tv->tree = tree_create(flags, &nsgtk_tree_callbacks, tv);
tv->mouse_state = 0;
tv->mouse_pressed = false;
nsgtk_widget_override_background_color(GTK_WIDGET(drawing_area),
GTK_STATE_NORMAL,
0, 0xffff, 0xffff, 0xffff);
nsgtk_connect_draw_event(GTK_WIDGET(drawing_area), G_CALLBACK(nsgtk_tree_window_draw_event), tv);
#define CONNECT(obj, sig, callback, ptr) \
g_signal_connect(G_OBJECT(obj), (sig), G_CALLBACK(callback), (ptr))
CONNECT(drawing_area, "button-press-event",
nsgtk_tree_window_button_press_event,
tv);
CONNECT(drawing_area, "button-release-event",
nsgtk_tree_window_button_release_event,
tv);
CONNECT(drawing_area, "motion-notify-event",
nsgtk_tree_window_motion_notify_event,
tv);
CONNECT(drawing_area, "key-press-event",
nsgtk_tree_window_keypress_event,
tv);
CONNECT(drawing_area, "key-release-event",
nsgtk_tree_window_keyrelease_event,
tv);
/* input method */
gtk_im_context_set_client_window(tv->input_method,
nsgtk_widget_get_window(GTK_WIDGET(tv->window)));
gtk_im_context_set_use_preedit(tv->input_method, FALSE);
/* input method signals */
CONNECT(tv->input_method, "commit",
nsgtk_tree_window_input_method_commit,
tv);
return tv;
}
