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/*
* Copyright (C) 2017 Igalia S.L.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "WebKitScriptDialog.h"
#include "WebKitScriptDialogPrivate.h"
#include "WebKitWebViewPrivate.h"
#include <WebCore/GtkUtilities.h>
#include <glib/gi18n-lib.h>
#include <gtk/gtk.h>
#include <wtf/glib/GUniquePtr.h>
static GtkWidget* webkitWebViewCreateJavaScriptDialog(WebKitWebView* webView, GtkMessageType type, GtkButtonsType buttons, int defaultResponse, const char* primaryText, const char* secondaryText = nullptr)
{
GtkWidget* parent = gtk_widget_get_toplevel(GTK_WIDGET(webView));
GtkWidget* dialog = gtk_message_dialog_new(WebCore::widgetIsOnscreenToplevelWindow(parent) ? GTK_WINDOW(parent) : nullptr,
GTK_DIALOG_DESTROY_WITH_PARENT, type, buttons, "%s", primaryText);
if (secondaryText)
gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(dialog), "%s", secondaryText);
GUniquePtr<char> title(g_strdup_printf("JavaScript - %s", webkitWebViewGetPage(webView).pageLoadState().url().utf8().data()));
gtk_window_set_title(GTK_WINDOW(dialog), title.get());
if (buttons != GTK_BUTTONS_NONE)
gtk_dialog_set_default_response(GTK_DIALOG(dialog), defaultResponse);
return dialog;
}
void webkitScriptDialogRun(WebKitScriptDialog* scriptDialog, WebKitWebView* webView)
{
GtkWidget* dialog = nullptr;
switch (scriptDialog->type) {
case WEBKIT_SCRIPT_DIALOG_ALERT:
dialog = webkitWebViewCreateJavaScriptDialog(webView, GTK_MESSAGE_WARNING, GTK_BUTTONS_CLOSE, GTK_RESPONSE_CLOSE, scriptDialog->message.data());
scriptDialog->nativeDialog = dialog;
gtk_dialog_run(GTK_DIALOG(dialog));
break;
case WEBKIT_SCRIPT_DIALOG_CONFIRM:
dialog = webkitWebViewCreateJavaScriptDialog(webView, GTK_MESSAGE_QUESTION, GTK_BUTTONS_OK_CANCEL, GTK_RESPONSE_OK, scriptDialog->message.data());
scriptDialog->nativeDialog = dialog;
scriptDialog->confirmed = gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_OK;
break;
case WEBKIT_SCRIPT_DIALOG_PROMPT: {
dialog = webkitWebViewCreateJavaScriptDialog(webView, GTK_MESSAGE_QUESTION, GTK_BUTTONS_OK_CANCEL, GTK_RESPONSE_OK, scriptDialog->message.data());
scriptDialog->nativeDialog = dialog;
GtkWidget* entry = gtk_entry_new();
gtk_entry_set_text(GTK_ENTRY(entry), scriptDialog->defaultText.data());
gtk_container_add(GTK_CONTAINER(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), entry);
gtk_entry_set_activates_default(GTK_ENTRY(entry), TRUE);
gtk_widget_show(entry);
if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_OK)
scriptDialog->text = gtk_entry_get_text(GTK_ENTRY(entry));
break;
}
case WEBKIT_SCRIPT_DIALOG_BEFORE_UNLOAD_CONFIRM:
dialog = webkitWebViewCreateJavaScriptDialog(webView, GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE, GTK_RESPONSE_OK,
_("Are you sure you want to leave this page?"), scriptDialog->message.data());
scriptDialog->nativeDialog = dialog;
gtk_dialog_add_buttons(GTK_DIALOG(dialog), _("Stay on Page"), GTK_RESPONSE_CLOSE, _("Leave Page"), GTK_RESPONSE_OK, nullptr);
gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_OK);
scriptDialog->confirmed = gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_OK;
break;
}
gtk_widget_destroy(dialog);
scriptDialog->nativeDialog = nullptr;
}
bool webkitScriptDialogIsRunning(WebKitScriptDialog* scriptDialog)
{
return !!scriptDialog->nativeDialog;
}
void webkitScriptDialogAccept(WebKitScriptDialog* scriptDialog)
{
int response = 0;
switch (scriptDialog->type) {
case WEBKIT_SCRIPT_DIALOG_ALERT:
response = GTK_RESPONSE_CLOSE;
break;
case WEBKIT_SCRIPT_DIALOG_CONFIRM:
case WEBKIT_SCRIPT_DIALOG_PROMPT:
case WEBKIT_SCRIPT_DIALOG_BEFORE_UNLOAD_CONFIRM:
response = GTK_RESPONSE_OK;
break;
}
ASSERT(scriptDialog->nativeDialog);
gtk_dialog_response(GTK_DIALOG(scriptDialog->nativeDialog), response);
}
void webkitScriptDialogDismiss(WebKitScriptDialog* scriptDialog)
{
ASSERT(scriptDialog->nativeDialog);
gtk_dialog_response(GTK_DIALOG(scriptDialog->nativeDialog), GTK_RESPONSE_CLOSE);
}
void webkitScriptDialogSetUserInput(WebKitScriptDialog* scriptDialog, const String& userInput)
{
if (scriptDialog->type != WEBKIT_SCRIPT_DIALOG_PROMPT)
return;
ASSERT(scriptDialog->nativeDialog);
GtkWidget* dialogContentArea = gtk_dialog_get_content_area(GTK_DIALOG(scriptDialog->nativeDialog));
GUniquePtr<GList> children(gtk_container_get_children(GTK_CONTAINER(dialogContentArea)));
for (GList* child = children.get(); child; child = g_list_next(child)) {
GtkWidget* childWidget = GTK_WIDGET(child->data);
if (GTK_IS_ENTRY(childWidget)) {
gtk_entry_set_text(GTK_ENTRY(childWidget), userInput.utf8().data());
break;
}
}
}
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