svn-gvsig-desktop / trunk / install / launcher / izpack-launcher-1.3 / src / launcher.cpp @ 6705
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/* Copyright (c) 2004 Julien Ponge - All rights reserved.
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* Some windows 98 debugging done by Dustin Sacks.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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#include <wx/string.h> |
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#include <wx/file.h> |
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#include <wx/filename.h> |
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#include <wx/url.h> |
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#include "launcher.h" |
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#ifdef __UNIX__
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#include <stdlib.h> |
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#include <map> |
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#include <list> |
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#endif
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/*
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* Helper function to run an external program. It takes care of the subtule
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* differences between the OS-specific implementations.
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*
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* @param cmd The command to run.
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* @return <code>true</code> in case of a success, <code>false</code> otherwise.
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*/
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bool run_external(wxString cmd)
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{ |
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int code = wxExecute(cmd, wxEXEC_SYNC);
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return (code == 0); |
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} |
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bool run_external_async(wxString cmd)
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{ |
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return (wxExecute(cmd, wxEXEC_ASYNC) != 0); |
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} |
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bool string_to_bool(wxString value, bool defaultValue){ |
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bool returnValue = defaultValue;
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if (value != wxEmptyString)
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if (
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value.CmpNoCase("s") == 0 || |
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value.CmpNoCase("si") == 0 || |
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value.CmpNoCase("1") == 0 || |
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value.CmpNoCase("y") == 0 || |
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value.CmpNoCase("yes") == 0 |
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) |
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{ |
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returnValue = true;
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} else {
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returnValue = false;
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} |
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return returnValue;
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} |
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long LAUNCHAPP_TIMER_ID = wxNewId();
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BEGIN_EVENT_TABLE(LauncherApp, wxApp) |
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EVT_TIMER(LAUNCHAPP_TIMER_ID, LauncherApp::OnTimer) |
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END_EVENT_TABLE() |
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/* Main Application $Revision: 6705 $
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*
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* $Id: launcher.cpp 6705 2006-08-09 09:03:34Z jmvivo $
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*/
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LauncherApp::LauncherApp() |
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: wxApp() |
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{ |
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APPLICATION_NAME = wxString("gvSIG Install-Launcher");
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completed = false;
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SetAppName(_( APPLICATION_NAME )); |
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loadParams(); |
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} |
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void LauncherApp::echo(const wxString &msg) |
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{ |
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wxMessageDialog dlg(0, msg, _(APPLICATION_NAME), wxOK);
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dlg.ShowModal(); |
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} |
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void LauncherApp::notifyToUser(const wxString &msg) |
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{ |
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wxMessageDialog dlg(0, msg, _(APPLICATION_NAME), wxOK | wxICON_INFORMATION);
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dlg.ShowModal(); |
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} |
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LauncherApp::~LauncherApp() |
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{ |
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} |
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void LauncherApp::loadParams()
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{ |
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cfgName = wxString( "launcher.ini" );
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wxFileInputStream in( cfgName ); |
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wxFileConfig cfg( in ); |
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wxString downloadEnabled; |
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wxString launchJarAsync; |
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wxString askForCheckingProcess; |
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cfg.Read( "jar", ¶msJar, wxEmptyString);
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cfg.Read( "jre", ¶msJre, wxEmptyString);
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cfg.Read( "downloadJre", ¶msJreDownload, wxEmptyString);
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cfg.Read( "jai", ¶msJai, wxEmptyString);
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cfg.Read( "downloadJai", ¶msJaiDownload, wxEmptyString);
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cfg.Read( "jai_io", ¶msJaiIo, wxEmptyString);
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cfg.Read( "downloadJai_io", ¶msJaiIoDownload, wxEmptyString);
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cfg.Read( "jre_version", ¶msJreVersion, wxEmptyString);
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cfg.Read( "jre_version_prefered", ¶msJreVersionPrefered, wxEmptyString);
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cfg.Read( "jarParams", ¶msJarParams, wxEmptyString);
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cfg.Read( "downloadEnabled", &downloadEnabled, wxEmptyString);
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cfg.Read( "launchJarAsync", &launchJarAsync, wxEmptyString);
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cfg.Read( "askForCheckingProcess", &askForCheckingProcess, wxEmptyString);
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//procesamos el parametro booleano 'downloadEnabled'
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paramsEnabledDownload =string_to_bool(downloadEnabled,false);
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//procesamos el parametro booleano 'launchJarAsync'
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paramsLaunchJarAsync =string_to_bool(launchJarAsync,false);
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//procesamos el parametro booleano 'askForCheckingProcess'
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paramsAskForCheckingProcess=string_to_bool(askForCheckingProcess,true);
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if (paramsJar == wxEmptyString )
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{ |
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error(_("The configuration file '") + cfgName + _("' does not contain a jar file entry.")); |
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} |
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if (paramsJreVersionPrefered == wxEmptyString ) {
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paramsJreVersionPrefered = wxString(paramsJreVersion); |
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} |
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} |
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void LauncherApp::error(const wxString &msg) |
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{ |
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wxMessageDialog dlg(0, msg, _(APPLICATION_NAME), wxOK | wxICON_ERROR);
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dlg.ShowModal(); |
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exit(1);
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} |
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void LauncherApp::confirm(const wxString &msg) |
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{ |
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int response;
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wxMessageDialog dlg(0, msg, _(APPLICATION_NAME), wxOK | wxCANCEL | wxICON_QUESTION );
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response = dlg.ShowModal(); |
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if (response != wxID_OK) {
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notifyToUser(_("Canceled by user"));
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exit(1);
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} |
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} |
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bool LauncherApp::confirmYesNoCancel(const wxString &msg,const int yesDefault = true) |
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{ |
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int response;
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long maskDefault;
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if (yesDefault) {
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maskDefault = wxYES_DEFAULT | wxYES_NO | wxCANCEL | wxICON_QUESTION; |
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} else {
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maskDefault = wxNO_DEFAULT | wxYES_NO | wxCANCEL | wxICON_QUESTION; |
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} |
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wxMessageDialog dlg(0, msg, _(APPLICATION_NAME), maskDefault);
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response = dlg.ShowModal(); |
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if (response != wxID_YES && response != wxID_NO) {
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notifyToUser(_("Canceled by user"));
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exit(1);
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} |
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return (response == wxID_YES);
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} |
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bool LauncherApp::OnInit()
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{ |
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isStatusDialogVisible = false;
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locale.Init(); |
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locale.AddCatalog("launcher");
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statusDialog = new StatusDialog( APPLICATION_NAME );
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statusDialog->Centre(); |
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statusDialog->Show(TRUE); |
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isStatusDialogVisible = true;
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showStatusMsg(_("Intializing..."));
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myTimer = new wxTimer(this,LAUNCHAPP_TIMER_ID); |
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myTimer->Start(150,true); |
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return true; |
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/*
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if (!searchJRE())
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{
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jreInstall();
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}
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fixSystemJREConfig();
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jaiInstall();
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jaiIoInstall();
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runJRE();
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exit(0);
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return false;
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*/
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} |
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void LauncherApp::fixSystemJREConfig(){
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showStatusMsg(_("Updating the system..."));
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//actualizamos CurrentVersion
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wxString baseKey = "HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft"
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"\\Java Runtime Environment\\";
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wxString genericVersion = paramsJreVersion.Left(3);
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wxString baseKeyGeneric = baseKey + genericVersion + "\\";
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wxString baseKeyVersion = baseKey + localVersionToUse + "\\";
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wxRegKey *pRegKey = new wxRegKey(baseKey);
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if( !pRegKey->Exists() ) {
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error(_("JRE not found."));
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} |
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//pRegKey->SetValue("CurrentVersion",genericVersion); // **********
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// compiamos el contenido de la rama de la version
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// que queremos a la generica (1.4 o 1.5 o ...)
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wxRegKey *pRegKeyGeneric = new wxRegKey(baseKeyGeneric);
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wxRegKey *pRegKeyVersion = new wxRegKey(baseKeyVersion);
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if ( !pRegKeyGeneric->Exists() ){
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pRegKeyGeneric->Create(); |
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} |
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wxString tempKey; |
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wxString tempValue; |
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size_t nValues; |
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//pRegKeyGeneric->SetValue("hola","generico");
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//pRegKeyVersion->SetValue("hola","version");
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pRegKeyVersion->GetKeyInfo(NULL,NULL,&nValues,NULL); |
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long pos = 1; |
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pRegKeyVersion->GetFirstValue(tempKey,pos); |
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for(unsigned i=0;i<nValues;i++) { |
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//echo("copy " + tempKey);
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pRegKeyVersion->QueryValue(tempKey,tempValue); |
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pRegKeyGeneric->SetValue(tempKey,tempValue); |
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pRegKeyVersion->GetNextValue(tempKey,pos); |
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} |
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//copiamos el java.exe a Windows/System32
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//wxString source = javaHome + "\\bin\\java.exe";
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//wxString target = getenv("windir");
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//target = target + "\\system32\\java.exe";
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//bool isOk = wxCopyFile(source, target, true);
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//if (!isOk) {
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// error(_("Error perform copy ") + source + _(" to ") + target);
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//}
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} |
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bool LauncherApp::compareVersions(const wxString localVersion, const wxString requireVersion) |
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{ |
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bool result = (localVersion.Cmp(requireVersion) == 0); |
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/*
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if (requireVersion.Len() > localVersion.Len() ) {
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result = (localVersion.Find(requireVersion) == 0);
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}
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else
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{
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result = (requireVersion.Find(localVersion) == 0);
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}
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*/
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/*
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if (result) {
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echo("localversion = '" + localVersion +"' requireVersion = '"+ requireVersion +"' ==> true");
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} else {
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echo("localversion = '" + localVersion +"' requireVersion = '"+ requireVersion +"' ==> false");
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}
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*/
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return result;
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} |
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bool LauncherApp::searchJRE()
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{ |
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showStatusMsg(_("Searching for JRE..."));
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wxString version("");
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// Windows[tm] registry lookup
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wxString baseKey = "HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft"
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"\\Java Runtime Environment\\";
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wxRegKey bKey(baseKey); |
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if (!bKey.Exists()) {
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return false; |
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} |
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if (!bKey.QueryValue("CurrentVersion", version)){ |
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return false; |
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} |
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if (version == "1.1") { |
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return false; |
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} |
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if (!compareVersions(version, paramsJreVersionPrefered)){
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//Nos recorremos las versiones instaladas
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version = "";
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wxString strTemp; |
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wxRegKey sKey(baseKey); |
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if (sKey.HasSubKey(paramsJreVersionPrefered)) {
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version = wxString(paramsJreVersionPrefered); |
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} else {
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for(unsigned i=20;i>1;i--) { |
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strTemp = wxString::Format(paramsJreVersion + "_%02d",i);
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if (sKey.HasSubKey(strTemp)) {
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version = strTemp; |
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break;
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} |
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} |
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} |
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} |
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if (version == "") { |
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return false; |
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} |
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localVersionToUse = version; |
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wxRegKey vKey(baseKey + version); |
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if (!vKey.QueryValue("JavaHome", javaHome)){ |
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return false; |
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} |
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int osVerMayor;
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int osVerMinor;
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wxGetOsVersion(&osVerMayor,&osVerMinor); |
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if (osVerMayor < 5) { |
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javaExecPath = javaHome + "\\bin\\java";
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}else{
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javaExecPath = javaHome + "\\bin\\javaw";
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} |
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/*
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echo("paramsJreVersion=" + paramsJreVersion);
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echo("paramsJreVersionPrefered=" + paramsJreVersionPrefered);
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echo("localVersionToUse=" + localVersionToUse);
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echo("javaHome=" +javaHome);
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echo("javaExecPath=" +javaExecPath);
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*/
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return true; |
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} |
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void LauncherApp::runJRE()
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{ |
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showStatusMsg(_("Launching instalation..."));
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if (!wxFile::Exists(paramsJar))
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{ |
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error(_("The jar-file in the configuration file ") + cfgName + _(" does exist.")); |
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} |
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wxString cmd = javaExecPath + paramsJarParams + wxString(" -jar ") + paramsJar;
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if (paramsLaunchJarAsync) {
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if (!run_external_async(cmd))
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{ |
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error(_("The jar-file ") + paramsJar + _(" could not be executed." )); |
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} |
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} else {
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if (!run_external(cmd))
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{ |
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error(_("The jar-file ") + paramsJar + _(" could not be executed." )); |
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} |
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} |
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completed = true;
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} |
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void LauncherApp::jreInstall()
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{ |
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showStatusMsg(_("Preparing to install JRE..."));
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if (!checkInstallerFile(paramsJre, paramsJreDownload,_("Java JRE version ")+paramsJreVersion)) |
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{ |
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error(_("The JRE could not be setup."));
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} |
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showStatusMsg(_("Installing JRE..."));
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if (!run_external(paramsJre))
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{ |
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error(_("The JRE could not be setup."));
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} |
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if (!searchJRE()) {
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error(_("The JRE could not be setup."));
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} |
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} |
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// Not used
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void LauncherApp::netDownload()
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{ |
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wxString browser; |
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#ifdef __WINDOWS__
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// We use the default browser.
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browser = "rundll32 url.dll,FileProtocolHandler ";
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#endif
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#ifdef __UNIX__
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// We try some browsers and use the first successful one.
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std::list<std::pair<wxString, wxString> > commands; |
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std::pair<wxString, wxString> cmd; |
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cmd.first = "konqueror "; cmd.second = "konqueror -v"; |
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commands.push_back(cmd); |
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cmd.first = "mozilla -splash "; cmd.second = "mozilla -v"; |
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commands.push_back(cmd); |
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cmd.first = "firefox -splash "; cmd.second = "firefox -v"; |
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commands.push_back(cmd); |
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cmd.first = "firebird -splash "; cmd.second = "firebird -v"; |
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commands.push_back(cmd); |
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cmd.first = "opera "; cmd.second = "opera -v"; |
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commands.push_back(cmd); |
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cmd.first = "netscape "; cmd.second = "netscape -v"; |
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commands.push_back(cmd); |
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std::list<std::pair<wxString, wxString> >::iterator it; |
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for (it = commands.begin(); it != commands.end(); ++it)
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{ |
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if (wxExecute(it->second, wxEXEC_SYNC) == 0) |
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{ |
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browser = it->first; |
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break;
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} |
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} |
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#endif
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/*
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if (run_external(browser + paramsDownload))
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{
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completed = true;
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}
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else
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{
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error(_("Could not find a web browser."));
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}
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*/
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} |
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IMPLEMENT_APP(LauncherApp) |
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void LauncherApp::jaiInstall()
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{ |
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bool isOK;
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showStatusMsg(_("Checking JAI Library..."));
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wxString baseKey = "HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft"
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"\\Java Runtime Environment\\";
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wxString currentVersion; |
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wxRegKey *pRegKey = new wxRegKey(baseKey);
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if( !pRegKey->Exists() )
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error(_("JRE not found."));
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if (!pRegKey->QueryValue("CurrentVersion", currentVersion)) error(_("JRE not found.")); |
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isOK=true;
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if (!checksJai()) {
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//confirm(_("JAI library is required, Install it?"));
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showStatusMsg(_("Preparing to install JAI Library..."));
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if (!checkInstallerFile(paramsJai, paramsJaiDownload, _("JAI Library"))) |
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{ |
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isOK=false;
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} else {
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pRegKey->SetValue("CurrentVersion",localVersionToUse);
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showStatusMsg(_("Preparing to install JAI Library..."));
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if (run_external(paramsJai))
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{ |
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isOK=(checksJai()); |
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} else {
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isOK=false;
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} |
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pRegKey->SetValue("CurrentVersion",currentVersion);
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} |
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} |
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if (!isOK) {
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error(_("The JAI could not be setup."));
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} |
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} |
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void LauncherApp::jaiIoInstall()
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{ |
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bool isOK;
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showStatusMsg(_("Checking JAI imageIO Library..."));
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wxString baseKey = "HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft"
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"\\Java Runtime Environment\\";
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wxString currentVersion; |
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wxRegKey *pRegKey = new wxRegKey(baseKey);
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if( !pRegKey->Exists() )
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error(_("JRE not found."));
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if (!pRegKey->QueryValue("CurrentVersion", currentVersion)) error(_("JRE not found.")); |
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isOK=true;
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if (!checksJaiIo()) {
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//confirm(_("JAI ImageIO library is required, Install it?"));
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showStatusMsg(_("Preparing to install JAI imageIO Library..."));
|
535 |
if (!checkInstallerFile(paramsJaiIo, paramsJaiIoDownload,"JAI ImageIO Library")) |
536 |
{ |
537 |
isOK=false;
|
538 |
} else {
|
539 |
pRegKey->SetValue("CurrentVersion",localVersionToUse);
|
540 |
showStatusMsg(_("Installing JAI imageIO Library..."));
|
541 |
if (run_external(paramsJaiIo))
|
542 |
{ |
543 |
isOK=(checksJaiIo()); |
544 |
} else {
|
545 |
isOK=false;
|
546 |
} |
547 |
pRegKey->SetValue("CurrentVersion",currentVersion);
|
548 |
} |
549 |
|
550 |
} |
551 |
if (!isOK) {
|
552 |
error(_("The JAI imageIO could not be setup."));
|
553 |
} |
554 |
} |
555 |
|
556 |
bool LauncherApp::checksJai(){
|
557 |
return (wxFileExists(javaHome + "\\lib\\ext\\jai_core.jar")); |
558 |
} |
559 |
|
560 |
bool LauncherApp::checksJaiIo(){
|
561 |
return (wxFileExists(javaHome + "\\lib\\ext\\jai_imageio.jar")); |
562 |
} |
563 |
|
564 |
bool LauncherApp::downloadFileHttp(const wxString urlOfFile, const wxString filePath){ |
565 |
|
566 |
bool isOk;
|
567 |
//echo(urlOfFile);
|
568 |
if (urlOfFile == wxEmptyString) {
|
569 |
return false; |
570 |
} |
571 |
|
572 |
if (filePath == wxEmptyString) {
|
573 |
return false; |
574 |
} |
575 |
|
576 |
wxURL url(urlOfFile); |
577 |
//echo("url open");
|
578 |
wxInputStream *in_stream; |
579 |
|
580 |
in_stream = url.GetInputStream(); |
581 |
//echo("in_stream open");
|
582 |
if (!in_stream->IsOk()) {
|
583 |
//echo("in_stream.IsOk == false");
|
584 |
return false; |
585 |
} |
586 |
//echo("in_stream.IsOk == true");
|
587 |
//echo("filePath =" + filePath);
|
588 |
wxFileName fileName(filePath); |
589 |
|
590 |
wxArrayString dirs; |
591 |
|
592 |
dirs = fileName.GetDirs(); |
593 |
wxString dir; |
594 |
wxFileName curDir(".");
|
595 |
for (size_t i=0; i < dirs.GetCount(); i++) { |
596 |
dir = dirs.Item(i); |
597 |
curDir.AppendDir(dir); |
598 |
//echo("dir " + curDir.GetPath());
|
599 |
if (!curDir.DirExists()) {
|
600 |
//echo("creating dir");
|
601 |
isOk = curDir.Mkdir(); |
602 |
if (!isOk) {
|
603 |
//echo("dir create no ok");
|
604 |
return false; |
605 |
} |
606 |
|
607 |
//echo("dir create ok");
|
608 |
} |
609 |
} |
610 |
|
611 |
wxFileOutputStream out_stream = wxFileOutputStream(filePath); |
612 |
//echo("out_stream open");
|
613 |
|
614 |
in_stream->Read(out_stream); |
615 |
|
616 |
|
617 |
isOk = (out_stream.IsOk() && in_stream->Eof()); |
618 |
/*
|
619 |
if (isOk) {
|
620 |
echo("isOk = true");
|
621 |
} else {
|
622 |
echo("isOk = false");
|
623 |
}
|
624 |
*/
|
625 |
delete in_stream;
|
626 |
//echo("end");
|
627 |
return isOk;
|
628 |
|
629 |
} |
630 |
|
631 |
bool LauncherApp::checkInstallerFile(const wxString filePath, const wxString urlDownload, const wxString fileDescription) { |
632 |
if (!wxFile::Exists(filePath))
|
633 |
{ |
634 |
if (paramsEnabledDownload)
|
635 |
{ |
636 |
wxString msg = _("Intalation require download this file:\n") +
|
637 |
fileDescription + "\n" +
|
638 |
_("Do you want to continue?");
|
639 |
confirm(msg); |
640 |
showStatusMsg(_("Downloading ") + fileDescription + "..."); |
641 |
if (!downloadFileHttp(urlDownload,filePath))
|
642 |
{ |
643 |
return false; |
644 |
} |
645 |
} |
646 |
else
|
647 |
{ |
648 |
return false; |
649 |
} |
650 |
|
651 |
} |
652 |
return true; |
653 |
} |
654 |
|
655 |
void LauncherApp::showStatusMsg(const wxString msg) { |
656 |
if (isStatusDialogVisible) {
|
657 |
if (statusDialog->IsCanceled()) {
|
658 |
notifyToUser(_("Canceled by user"));
|
659 |
exit(1);
|
660 |
} |
661 |
statusDialog->showStatus(msg); |
662 |
} |
663 |
} |
664 |
|
665 |
void LauncherApp::run(){
|
666 |
bool doChecks = true; |
667 |
|
668 |
if (paramsAskForCheckingProcess) {
|
669 |
wxString msg = _("Do you want to make checks of the application requisites?");
|
670 |
doChecks = confirmYesNoCancel(msg,true);
|
671 |
} |
672 |
|
673 |
|
674 |
if (doChecks) {
|
675 |
|
676 |
if (!searchJRE())
|
677 |
{ |
678 |
jreInstall(); |
679 |
} |
680 |
|
681 |
fixSystemJREConfig(); |
682 |
|
683 |
jaiInstall(); |
684 |
|
685 |
jaiIoInstall(); |
686 |
} else {
|
687 |
// No quiere comprobacion, por lo que solicitamos
|
688 |
wxString msgDir = _("Find de Java Virtual Machine executable file to run");
|
689 |
/*
|
690 |
wxFileDialog(
|
691 |
wxWindow* parent,
|
692 |
const wxString& message = "Choose a file",
|
693 |
const wxString& defaultDir = "",
|
694 |
const wxString& defaultFile = "",
|
695 |
const wxString& wildcard = "*.*",
|
696 |
long style = 0,
|
697 |
const wxPoint& pos = wxDefaultPosition
|
698 |
)
|
699 |
*/
|
700 |
|
701 |
|
702 |
wxFileDialog dlg( |
703 |
0,
|
704 |
msgDir, |
705 |
wxEmptyString, |
706 |
wxString("java.exe"),
|
707 |
wxString("Java VM executable file (java.exe)|java.exe"),
|
708 |
wxOPEN | wxFILE_MUST_EXIST, |
709 |
wxDefaultPosition |
710 |
); |
711 |
int response = dlg.ShowModal();
|
712 |
if (response != wxID_OK) {
|
713 |
notifyToUser(_("Canceled by user"));
|
714 |
exit(1);
|
715 |
} |
716 |
//caragamos la variable con el eljecutable
|
717 |
javaExecPath = dlg.GetPath(); |
718 |
|
719 |
//generamos el path para el JavaHome (por si acaso)
|
720 |
wxFileName fileName(javaExecPath); |
721 |
fileName.SetFullName("");
|
722 |
fileName.AppendDir("..");
|
723 |
fileName.Normalize(); |
724 |
javaHome = fileName.GetPath(); |
725 |
|
726 |
} |
727 |
|
728 |
runJRE(); |
729 |
|
730 |
exit(0);
|
731 |
|
732 |
} |
733 |
|
734 |
void LauncherApp::OnTimer(wxTimerEvent& event) {
|
735 |
run(); |
736 |
} |