139 lines
3.6 KiB
C
139 lines
3.6 KiB
C
/* X-Chat
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* Copyright (C) 1998 Peter Zelezny.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "fe-gtk.h"
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#include <gtk/gtkmain.h>
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#include <gtk/gtkcontainer.h>
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#include <gtk/gtkdialog.h>
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#include <gtk/gtkvbox.h>
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#include <gtk/gtkhbox.h>
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#include <gtk/gtkimage.h>
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#include <gtk/gtklabel.h>
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#include <gtk/gtkbutton.h>
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#include <gtk/gtkstock.h>
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#include <gtk/gtkwindow.h>
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#include "../common/xchat.h"
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#include "../common/util.h"
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#include "palette.h"
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#include "pixmaps.h"
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#include "gtkutil.h"
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#include <windows.h>
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#include <wininet.h>
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char* check_version ()
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{
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HINTERNET hINet, hFile;
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hINet = InternetOpen("XChat-WDK Update Checker", INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0 );
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if (!hINet)
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{
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return "Unknown";
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}
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hFile = InternetOpenUrl (hINet, "http://xchat-wdk.googlecode.com/hg/version.txt", NULL, 0, 0, 0);
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if (hFile)
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{
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static char buffer[1024];
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DWORD dwRead;
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while (InternetReadFile(hFile, buffer, 1023, &dwRead))
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{
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if (dwRead == 0)
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{
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break;
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}
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buffer[dwRead] = 0;
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}
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return buffer;
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InternetCloseHandle (hFile);
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}
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InternetCloseHandle (hINet);
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return "Unknown";
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}
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static GtkWidget *about = 0;
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static int
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about_close (void)
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{
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about = 0;
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return 0;
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}
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void
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menu_update (GtkWidget * wid, gpointer sess)
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{
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GtkWidget *vbox, *label, *hbox;
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char buf[512];
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const char *locale = NULL;
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extern GtkWindow *parent_window; /* maingui.c */
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if (about)
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{
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gtk_window_present (GTK_WINDOW (about));
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return;
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}
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about = gtk_dialog_new ();
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gtk_window_set_position (GTK_WINDOW (about), GTK_WIN_POS_CENTER);
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gtk_window_set_resizable (GTK_WINDOW (about), FALSE);
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gtk_window_set_title (GTK_WINDOW (about), _("Update Checker"));
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if (parent_window)
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gtk_window_set_transient_for (GTK_WINDOW (about), parent_window);
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g_signal_connect (G_OBJECT (about), "destroy",
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G_CALLBACK (about_close), 0);
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vbox = GTK_DIALOG (about)->vbox;
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wid = gtk_image_new_from_pixbuf (pix_xchat);
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gtk_container_add (GTK_CONTAINER (vbox), wid);
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label = gtk_label_new (NULL);
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gtk_container_add (GTK_CONTAINER (vbox), label);
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g_get_charset (&locale);
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(snprintf) (buf, sizeof (buf),
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"\n%s\n",
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((strcmp (check_version (), PACKAGE_VERSION) == 0) || (strcmp (check_version (), "Unknown") == 0)) ? "<span size=\"x-large\"><b>You have the latest version!</b></span>" : "<span size=\"x-large\"><b>Download the latest version\nfrom the website!</b></span>"
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);
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gtk_label_set_markup (GTK_LABEL (label), buf);
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gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_CENTER);
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hbox = gtk_hbox_new (0, 2);
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gtk_container_add (GTK_CONTAINER (vbox), hbox);
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wid = gtk_button_new_from_stock (GTK_STOCK_CLOSE);
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GTK_WIDGET_SET_FLAGS (GTK_WIDGET (wid), GTK_CAN_DEFAULT);
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gtk_box_pack_end (GTK_BOX (GTK_DIALOG (about)->action_area), wid, 0, 0, 0);
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gtk_widget_grab_default (wid);
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g_signal_connect (G_OBJECT (wid), "clicked",
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G_CALLBACK (gtkutil_destroy), about);
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gtk_widget_show_all (about);
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}
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