utils/Install/wxmain.cpp

   1 #include "wx/wxprec.h"
   2
   3 #ifdef __BORLANDC__
   4 #pragma hdrstop
   5 #endif
   6
   7 #ifndef WX_PRECOMP
   8 #include "wx/wx.h"
   9 #endif
  10
  11 #include "wx/resource.h"
  12 #include "install.h"
  13 #include "instsup.h"
  14
  15 #include <ctype.h>
  16
  17 #if !defined(__EMX__) && !defined(__OS2__) && !defined(WIN32) && !defined(WINNT)
  18 #define stricmp strcasecmp
  19 #endif
  20
  21 #ifdef __cplusplus
  22 extern "C" {
  23 #endif
  24
  25 extern char installdir[];
  26
  27 #ifdef __cplusplus
  28 }
  29 #endif
  30
  31 typedef struct _wxCommands {
  32         int id;
  33         char file[50];
  34 } wxCommands;
  35
  36 #define COMMANDMAX 20
  37
  38 wxCommands wxcommands[COMMANDMAX];
  39 char finishedscript[256] = "";
  40 char percentname[256] = "";
  41
  42 class MyApp: public wxApp
  43 {
  44 public:
  45         MyApp();
  46
  47         virtual bool OnInit();
  48
  49         virtual ~MyApp();
  50 };
  51
  52 class MyDialog : public wxDialog
  53 {
  54 public:
  55         void handle_button(wxCommandEvent& event);
  56 };
  57
  58 class MyThread : public wxThread
  59 {
  60 public:
  61         virtual void *Entry();
  62 };
  63
  64 void *MyThread::Entry()
  65 {
  66         install_thread(NULL);
  67         return NULL;
  68 }
  69
  70 MyDialog *dialog = NULL;
  71
  72 IMPLEMENT_APP(MyApp)
  73
  74 MyApp::MyApp()
  75 {
  76 }
  77
  78 wxCondition *InstCond = NULL;
  79
  80 void updatepercent(void)
  81 {
  82         wxGauge *tmp = (wxGauge *)wxFindWindowByName(percentname, dialog);
  83
  84         if(tmp)
  85         {
  86                 unsigned long sliderpos;
  87                 int pixels = 100;
  88                 extern int current_file, files;
  89
  90                 sliderpos = (unsigned long)(((float)(current_file)/(float)files)*pixels);
  91                 tmp->SetValue(sliderpos);
  92         }
  93 }
  94
  95 int parse_ini(char *filename)
  96 {
  97         FILE *f;
  98         int b;
  99
 100         for(b=0;b<COMMANDMAX;b++)
 101         {
 102                 wxcommands[b].id = 0;
 103                 wxcommands[b].file[0] = 0;
 104         }
 105
 106         grabfile(filename);
 107         if((f=fopen(filename, "r")) != NULL)
 108         {
 109                 int bytesread = 1;
 110                 char raw[256], entry[256], entrydata[256], entrydata2[256];
 111
 112                 /* figure out why we are not getting an EOF on windows...
 113                  bytesread is a hack to make sure it doesn't loop forever. */
 114                 while(!feof(f) && bytesread)
 115                 {
 116                         bytesread = getparseline(f, '#', ',', '\"', raw, entry, entrydata, entrydata2);
 117                         if(stricmp(entry, "loadwxr") == 0)
 118                         {
 119                                 grabfile(entrydata);
 120                                 if(!wxResourceParseFile(entrydata))
 121                                 {
 122                                         error("Error loading resources!");
 123                                         remove(entrydata);
 124                                         remove(filename);
 125                                         return FALSE;
 126                                 }
 127                                 remove(entrydata);
 128
 129                                 dialog = new MyDialog;
 130
 131                                 dialog->LoadFromResource(NULL, "dialog1");
 132                                 dialog->Show(TRUE);
 133
 134                                 /*MyApp::SetTopWindow(dialog);*/
 135                         }
 136                         else if(stricmp(entry, "closeold") == 0)
 137                         {
 138                                 if(dialog)
 139                                         dialog->Destroy();
 140                                 dialog = NULL;
 141                         }
 142                         else if(stricmp(entry, "getcheck") == 0)
 143                         {
 144                                 wxCheckBox *tmp = (wxCheckBox *)wxFindWindowByName(entrydata, dialog);
 145
 146                                 if(tmp)
 147                                 {
 148                                         if(!tmp->GetValue())
 149                                         {
 150                                                 parse_ini(entrydata2);
 151                                                 bytesread = 0;
 152                                         }
 153                                 }
 154                         }
 155                         else if(stricmp(entry, "gettext") == 0)
 156                         {
 157                                 wxTextCtrl *tmp = (wxTextCtrl *)wxFindWindowByName(entrydata, dialog);
 158                 wxString bleah;
 159
 160                                 if(tmp)
 161                                 {
 162                                         if((bleah = tmp->GetValue()))
 163                         strcpy(installdir, bleah);
 164                                 }
 165                         }
 166                         else if(stricmp(entry, "settext") == 0)
 167                         {
 168                                 wxTextCtrl *tmp = (wxTextCtrl *)wxFindWindowByName(entrydata, dialog);
 169
 170                                 if(tmp)
 171                                         tmp->SetValue(installdir);
 172                         }
 173                         else if(stricmp(entry, "message") == 0)
 174                                 mesg(entrydata);
 175                         else if(stricmp(entry, "disable") == 0)
 176                         {
 177                                 wxButton *tmp = (wxButton *)wxFindWindowByName(entrydata, dialog);
 178                                 if(tmp)
 179                                         tmp->Disable();
 180                         }
 181                         else if(stricmp(entry, "grabfile") == 0)
 182                                 grabfile(entrydata);
 183                         else if(stricmp(entry, "remove") == 0)
 184                                 remove(entrydata);
 185                         else if(stricmp(entry, "system") == 0)
 186                                 wxExecute(entrydata);
 187                         else if(stricmp(entry, "startinst") == 0)
 188                         {
 189                         strcpy(percentname, entrydata);
 190                         strcpy(finishedscript, entrydata2);
 191
 192                         /* I couldn't get it working with threads, even when
 193                          using conditions it blocked the message loop making
 194                          it unreadable, so I am going with wxYield for the
 195                          moment. */
 196 #if 0
 197                         MyThread *thread = new MyThread();
 198
 199                         if ( thread->Create() != wxTHREAD_NO_ERROR )
 200                         {
 201                                 error("Can't create thread!");
 202                         }
 203                         strcpy(finishedscript, entrydata);
 204
 205                         InstCond = new wxCondition();
 206
 207                         thread->Run();
 208
 209                         wxMutex *test = new wxMutex();
 210
 211                         InstCond->Wait(*test);
 212 #endif
 213                         install_thread(NULL);
 214             create_wps_objects();
 215                         parse_ini(finishedscript);
 216                         }
 217                         else if(stricmp(entry, "mleview") == 0)
 218                         {
 219                                 FILE *f;
 220                                 unsigned long bytes;
 221                                 char buffer[1025];
 222                                 wxTextCtrl *tmp = (wxTextCtrl *)wxFindWindowByName(entrydata, dialog);
 223
 224                                 if(tmp)
 225                                 {
 226                                         grabfile(entrydata2);
 227
 228                                         if((f = fopen(entrydata2, "rb"))!= NULL)
 229                                         {
 230                                                 while(!feof(f))
 231                                                 {
 232                                                         memset(buffer, 0, 1025);
 233                                                         bytes = fread(buffer, 1, 1024, f);
 234                                                         *tmp << buffer;
 235                                                 }
 236                                                 fclose(f);
 237                                         }
 238                                         remove(entrydata2);
 239                     tmp->ShowPosition(0);
 240                                 }
 241
 242                         }
 243                         else if(stricmp(entry, "setbutton") == 0)
 244                         {
 245                                 for(b=0;b<COMMANDMAX;b++)
 246                                 {
 247                                         if(!wxcommands[b].id)
 248                                         {
 249                                                 wxcommands[b].id = atoi(entrydata);
 250                                                 strcpy(wxcommands[b].file, entrydata2);
 251                                                 b = COMMANDMAX;
 252                                         }
 253                                 }
 254                                 dialog->Connect( atol(entrydata),  -1, wxEVT_COMMAND_BUTTON_CLICKED,
 255                                                                  (wxObjectEventFunction) (wxEventFunction) (wxCommandEventFunction)
 256                                                                  &MyDialog::handle_button);
 257
 258                         }
 259                 }
 260                 fclose(f);
 261                 remove(filename);
 262                 return TRUE;
 263         }
 264         remove(filename);
 265         return FALSE;
 266 }
 267
 268 void MyDialog::handle_button(wxCommandEvent& event )
 269 {
 270         int b;
 271
 272         for(b=0;b<COMMANDMAX;b++)
 273         {
 274                 if(wxcommands[b].id &&
 275                    wxcommands[b].id == event.GetId())
 276                 {
 277                         char tempbuf[50];
 278
 279                         strcpy(tempbuf, wxcommands[b].file);
 280                         if(stricmp(tempbuf, "exit") == 0)
 281                                 exit(0);
 282                         grabfile(tempbuf);
 283                         if(!parse_ini(tempbuf))
 284                         {
 285                                 error("Error loading script \"%s\"", tempbuf);
 286                                 exit(1);
 287                         }
 288                         remove(tempbuf);
 289                         return;
 290                 }
 291         }
 292
 293 }
 294
 295 bool MyApp::OnInit(void)
 296 {
 297 #if 1
 298         install_init(argv[0]);
 299 #else
 300         install_init("install.exe");
 301 #endif
 302
 303         if(!parse_ini("page1.ini"))
 304         {
 305                 error("Could not load startup script!");
 306                 return FALSE;
 307         }
 308
 309         return TRUE;
 310 }
 311
 312 MyApp::~MyApp()
 313 {
 314 }
 315
 316