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nsInstallDlg.h
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00001 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
00002 /* ***** BEGIN LICENSE BLOCK *****
00003  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00004  *
00005  * The contents of this file are subject to the Mozilla Public License Version
00006  * 1.1 (the "License"); you may not use this file except in compliance with
00007  * the License. You may obtain a copy of the License at
00008  * http://www.mozilla.org/MPL/
00009  *
00010  * Software distributed under the License is distributed on an "AS IS" basis,
00011  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00012  * for the specific language governing rights and limitations under the
00013  * License.
00014  *
00015  * The Original Code is Mozilla Communicator client code, released
00016  * March 31, 1998.
00017  *
00018  * The Initial Developer of the Original Code is
00019  * Netscape Communications Corporation.
00020  * Portions created by the Initial Developer are Copyright (C) 1998
00021  * the Initial Developer. All Rights Reserved.
00022  *
00023  * Contributor(s):
00024  *   Samir Gehani <sgehani@netscape.com>
00025  *
00026  * Alternatively, the contents of this file may be used under the terms of
00027  * either of the GNU General Public License Version 2 or later (the "GPL"),
00028  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00029  * in which case the provisions of the GPL or the LGPL are applicable instead
00030  * of those above. If you wish to allow use of your version of this file only
00031  * under the terms of either the GPL or the LGPL, and not to allow others to
00032  * use your version of this file under the terms of the MPL, indicate your
00033  * decision by deleting the provisions above and replace them with the notice
00034  * and other provisions required by the GPL or the LGPL. If you do not delete
00035  * the provisions above, a recipient may use your version of this file under
00036  * the terms of any one of the MPL, the GPL or the LGPL.
00037  *
00038  * ***** END LICENSE BLOCK ***** */
00039 
00040 #ifndef _NS_INSTALLDLG_H_
00041 #define _NS_INSTALLDLG_H_
00042 
00043 #include "nsXInstallerDlg.h"
00044 #include "XIErrors.h"
00045 #include "nsRunApp.h"
00046 
00047 class nsComponent;
00048 
00049 class nsInstallDlg : public nsXInstallerDlg
00050 {
00051 public:
00052     nsInstallDlg();
00053     ~nsInstallDlg();
00054 
00055 /*------------------------------------------------------------------*
00056  *   Navigation
00057  *------------------------------------------------------------------*/
00058     static void     Back(GtkWidget *aWidget, gpointer aData);
00059     static void     Next(GtkWidget *aWidget, gpointer aData);
00060 
00061     int             Parse(nsINIParser* aParser);
00062 
00063     int             Show();
00064     int             Hide();
00065     int             ShowTable();
00066     int             HideTable();
00067 
00068     static void     XPIProgressCB(const char *aMsg, int aVal, int aMax);
00069     static void     MajorProgressCB(char *aName, int aNum, int aTotal, 
00070                                     int aActivity);
00071     static int      DownloadCB(int aBytesRd, int aTotal);
00072     static void     SetDownloadComp(nsComponent *aComp, int aURLIndex,
00073                                     int aNum, int aTotal);
00074     static void     ClearRateLabel();
00075     static int      CancelOrPause();
00076 
00077     void            ReInitUI();
00078     void            ShowCRCDlg();
00079     void            DestroyCRCDlg();
00080 
00081     enum
00082     {
00083         ACT_DOWNLOAD,
00084         ACT_EXTRACT,
00085         ACT_INSTALL,
00086         ACT_COMPLETE
00087     };
00088 
00089     enum
00090     {
00091         E_DL_PAUSE      = -1101,
00092         E_DL_CANCEL     = -1102,
00093         E_DL_DROP_CXN   = -1103
00094     };
00095 
00096 /*------------------------------------------------------------------*
00097  *   INI Properties
00098  *------------------------------------------------------------------*/
00099     int             SetMsg0(char *aMsg);
00100     char            *GetMsg0();
00101 
00102 private:
00103     static int      PerformInstall(void); // install start
00104     static void     SaveModulesToggled(GtkWidget *aWidget, gpointer aData);
00105     static void     ShowProxySettings(GtkWidget *aWidget, gpointer aData);
00106     static void     PSDlgOK    (GtkWidget *aWidget, gpointer aData);
00107     static void     PSDlgCancel(GtkWidget *aWidget, gpointer aData);
00108     static void     RunApps(nsRunApp *aRunAppList, int aSequential);
00109     static void     FreeRunAppList(nsRunApp *aRunAppList);
00110     int             AppendRunApp(nsRunApp **aRunAppList, nsRunApp *aNewRunApp);
00111     static void     DLPause(GtkWidget *aWidget, gpointer aData);
00112     static void     DLResume(GtkWidget *aWidget, gpointer aData);
00113     static void     DLCancel(GtkWidget *aWidget, gpointer aData);
00114     static int      ShowCxnDroppedDlg();
00115     static void     CxnDroppedOK(GtkWidget *aWidget, gpointer aData);
00116     static void     CRCOKCb(GtkWidget *aWidget, gpointer aData);
00117     static void     HideNavButtons();
00118     static void     InitInstallProgress();
00119     static int      TotalDLSize();
00120     static void     CompressToFit(char *aOrigStr, char *aOutStr, 
00121                         int aOutStrLen);
00122     static void     InitDLProgress(int IsFirst);
00123 
00124     char            *mMsg0;
00125 };
00126 
00127 #endif /* _NS_INSTALLDLG_H_ */