platform/uiq3/Dialogs.cpp

   1 /*******************************************************************\r
   2  *\r
   3  *      File:           Dialogs.cpp\r
   4  *\r
   5  *      Author:         Peter van Sebille (peter@yipton.net)\r
   6  *\r
   7  *  Modified/adapted for picodriveN by notaz, 2006\r
   8  *\r
   9  *  (c) Copyright 2006, notaz\r
  10  *      (c) Copyright 2002, Peter van Sebille\r
  11  *      All Rights Reserved\r
  12  *\r
  13  *******************************************************************/\r
  14 \r
  15 #include "Dialogs.h"\r
  16 #include "Engine.h"\r
  17 #include "picodrive.hrh"\r
  18 #include <picodrive.rsg>\r
  19 \r
  20 #include "version.h"\r
  21 #include "CSimpleTextParser.h"\r
  22 #include <txtrich.h>                            // CRichText\r
  23 #include <eikrted.h>                            // CEikRichTextEditor\r
  24 #include <qikvertoptionbuttonlist.h> // CEikHorOptionButtonList\r
  25 #include <eikopbut.h>   // CEikOptionButton\r
  26 #include <eikedwin.h>   // CEikEdwin\r
  27 #include <QuartzKeys.h> // EQuartzKeyTwoWayDown\r
  28 \r
  29 #include <QikCommand.h>\r
  30 \r
  31 \r
  32 /************************************************\r
  33  *\r
  34  * config Dialog\r
  35  *\r
  36  ************************************************/\r
  37 \r
  38 CPicoConfigDialog::CPicoConfigDialog(TPicoConfig &cfg) : config(cfg)\r
  39 {\r
  40 }\r
  41 \r
  42 void CPicoConfigDialog::PostLayoutDynInitL()\r
  43 {\r
  44         CEikHorOptionButtonList *buttons_rot   = (CEikHorOptionButtonList*) Control( ECtlOptRotation );\r
  45         CEikHorOptionButtonList *buttons_disp  = (CEikHorOptionButtonList*) Control( ECtlOptScreenMode );\r
  46         CEikCheckBox            *chkbox_altrend= (CEikCheckBox*)            Control( ECtlOptUseAltRend );\r
  47         CEikCheckBox            *chkbox_acctmng= (CEikCheckBox*)            Control( ECtlOptUseAccTiming );\r
  48         CEikCheckBox            *chkbox_sram   = (CEikCheckBox*)            Control( ECtlOptUseSRAM );\r
  49         CEikCheckBox            *chkbox_fps    = (CEikCheckBox*)            Control( ECtlOptShowFPS );\r
  50         CEikCheckBox            *chkbox_sound  = (CEikCheckBox*)            Control( ECtlOptEnableSound );\r
  51         CEikCheckBox            *chkbox_z80    = (CEikCheckBox*)            Control( ECtlOptEmulateZ80 );\r
  52         CEikCheckBox            *chkbox_ym2612 = (CEikCheckBox*)            Control( ECtlOptEmulateYM2612 );\r
  53         CEikCheckBox            *chkbox_sn76496= (CEikCheckBox*)            Control( ECtlOptEmulateSN76496 );\r
  54         CEikChoiceListBase      *combo_sndq    = (CEikChoiceListBase*)      Control( ECtlOptSndQuality );\r
  55         CEikCheckBox            *chkbox_6bpad  = (CEikCheckBox*)            Control( ECtlOpt6ButtonPad );\r
  56         CEikCheckBox            *chkbox_gzipst = (CEikCheckBox*)            Control( ECtlOptGzipStates );\r
  57         CEikCheckBox            *chkbox_accsprt= (CEikCheckBox*)            Control( ECtlOptUseAccSprites );\r
  58         CEikChoiceListBase      *combo_region  = (CEikChoiceListBase*)      Control( ECtlOptRegion );\r
  59         CEikOptionButton        *opt_fit2      = (CEikOptionButton*)        buttons_disp->ComponentControl( TPicoConfig::PMFit2 );\r
  60 \r
  61         buttons_rot ->SetButtonById(ECtlOptRotation0 + config.iScreenRotation);\r
  62         buttons_disp->SetButtonById(ECtlOptScreenModeCenter + config.iScreenMode);\r
  63         chkbox_sram   ->SetState(config.iFlags & 1     ? CEikButtonBase::ESet : CEikButtonBase::EClear);\r
  64         chkbox_fps    ->SetState(config.iFlags & 2     ? CEikButtonBase::ESet : CEikButtonBase::EClear);\r
  65         chkbox_sound  ->SetState(config.iFlags & 4     ? CEikButtonBase::ESet : CEikButtonBase::EClear);\r
  66         chkbox_gzipst ->SetState(config.iFlags & 0x80  ? CEikButtonBase::ESet : CEikButtonBase::EClear);\r
  67         chkbox_z80    ->SetState(config.iPicoOpt & 4   ? CEikButtonBase::ESet : CEikButtonBase::EClear);\r
  68         chkbox_ym2612 ->SetState(config.iPicoOpt & 1   ? CEikButtonBase::ESet : CEikButtonBase::EClear);\r
  69         chkbox_sn76496->SetState(config.iPicoOpt & 2   ? CEikButtonBase::ESet : CEikButtonBase::EClear);\r
  70         chkbox_altrend->SetState(config.iPicoOpt & 0x10? CEikButtonBase::ESet : CEikButtonBase::EClear);\r
  71         chkbox_6bpad  ->SetState(config.iPicoOpt & 0x20? CEikButtonBase::ESet : CEikButtonBase::EClear);\r
  72         chkbox_acctmng->SetState(config.iPicoOpt & 0x40? CEikButtonBase::ESet : CEikButtonBase::EClear);\r
  73         chkbox_accsprt->SetState(config.iPicoOpt & 0x80? CEikButtonBase::ESet : CEikButtonBase::EClear);\r
  74 \r
  75         // dim "fit2" if we are not in 0 or 180 mode\r
  76         if(config.iScreenRotation != TPicoConfig::PRot0 && config.iScreenRotation != TPicoConfig::PRot180) opt_fit2->SetDimmed(ETrue);\r
  77         // dim some stuff for alternative renderer\r
  78         if(config.iPicoOpt & 0x10) {\r
  79                 // dim accurate sprites\r
  80                 chkbox_accsprt->SetState(CEikButtonBase::EClear);\r
  81                 chkbox_accsprt->SetDimmed(ETrue);\r
  82                 // dim fit\r
  83                 if(buttons_rot->LabeledButtonId() == ECtlOptRotation0 || buttons_rot->LabeledButtonId() == ECtlOptRotation180)\r
  84                         ((CEikOptionButton*)(buttons_disp->ComponentControl(TPicoConfig::PMFit)))->SetDimmed(ETrue);\r
  85         }\r
  86 \r
  87         TInt sel = (config.iPicoOpt&8) ? 5 : 0;\r
  88         sel+= (config.iFlags>>3)&7;\r
  89         if (sel >= 10) sel = 0;\r
  90         combo_sndq->SetCurrentItem(sel);\r
  91         switch(config.PicoRegion) {\r
  92                 case 1: sel = 4; break;\r
  93                 case 2: sel = 3; break;\r
  94                 case 4: sel = 2; break;\r
  95                 case 8: sel = 1; break;\r
  96                 default:sel = 0; // auto\r
  97         }\r
  98         combo_region->SetCurrentItem(sel);\r
  99 }\r
 100 \r
 101 TBool CPicoConfigDialog::OkToExitL(TInt aButtonId)\r
 102 {\r
 103         if(aButtonId != EEikBidOk) return ETrue;\r
 104 \r
 105         CEikHorOptionButtonList *buttons_rot   = (CEikHorOptionButtonList*) Control( ECtlOptRotation );\r
 106         CEikHorOptionButtonList *buttons_disp  = (CEikHorOptionButtonList*) Control( ECtlOptScreenMode );\r
 107         CEikCheckBox            *chkbox_altrend= (CEikCheckBox*)            Control( ECtlOptUseAltRend );\r
 108         CEikCheckBox            *chkbox_acctmng= (CEikCheckBox*)            Control( ECtlOptUseAccTiming );\r
 109         CEikCheckBox            *chkbox_sram   = (CEikCheckBox*)            Control( ECtlOptUseSRAM );\r
 110         CEikCheckBox            *chkbox_fps    = (CEikCheckBox*)            Control( ECtlOptShowFPS );\r
 111         CEikCheckBox            *chkbox_sound  = (CEikCheckBox*)            Control( ECtlOptEnableSound );\r
 112         CEikCheckBox            *chkbox_z80    = (CEikCheckBox*)            Control( ECtlOptEmulateZ80 );\r
 113         CEikCheckBox            *chkbox_ym2612 = (CEikCheckBox*)            Control( ECtlOptEmulateYM2612 );\r
 114         CEikCheckBox            *chkbox_sn76496= (CEikCheckBox*)            Control( ECtlOptEmulateSN76496 );\r
 115         CEikChoiceListBase      *combo_sndq    = (CEikChoiceListBase*)      Control( ECtlOptSndQuality );\r
 116         CEikCheckBox            *chkbox_6bpad  = (CEikCheckBox*)            Control( ECtlOpt6ButtonPad );\r
 117         CEikCheckBox            *chkbox_gzipst = (CEikCheckBox*)            Control( ECtlOptGzipStates );\r
 118         CEikCheckBox            *chkbox_accsprt= (CEikCheckBox*)            Control( ECtlOptUseAccSprites );\r
 119         CEikChoiceListBase      *combo_region  = (CEikChoiceListBase*)      Control( ECtlOptRegion );\r
 120 \r
 121         config.iScreenRotation = (TPicoConfig::TPicoScreenRotation) (buttons_rot->LabeledButtonId() - ECtlOptRotation0);\r
 122         config.iScreenMode = (TPicoConfig::TPicoScreenMode) (buttons_disp->LabeledButtonId() - ECtlOptScreenModeCenter);\r
 123 \r
 124         if(chkbox_sram   ->State() == CEikButtonBase::ESet) config.iFlags |= 1;     else config.iFlags   &= ~1;\r
 125         if(chkbox_fps    ->State() == CEikButtonBase::ESet) config.iFlags |= 2;     else config.iFlags   &= ~2;\r
 126         if(chkbox_sound  ->State() == CEikButtonBase::ESet) config.iFlags |= 4;     else config.iFlags   &= ~4;\r
 127         if(chkbox_gzipst ->State() == CEikButtonBase::ESet) config.iFlags |= 0x80;  else config.iFlags   &= ~0x80;\r
 128         if(chkbox_z80    ->State() == CEikButtonBase::ESet) config.iPicoOpt |= 4;   else config.iPicoOpt &= ~4;\r
 129         if(chkbox_ym2612 ->State() == CEikButtonBase::ESet) config.iPicoOpt |= 1;   else config.iPicoOpt &= ~1;\r
 130         if(chkbox_sn76496->State() == CEikButtonBase::ESet) config.iPicoOpt |= 2;   else config.iPicoOpt &= ~2;\r
 131         if(chkbox_altrend->State() == CEikButtonBase::ESet) config.iPicoOpt |= 0x10;else config.iPicoOpt &= ~0x10;\r
 132         if(chkbox_6bpad  ->State() == CEikButtonBase::ESet) config.iPicoOpt |= 0x20;else config.iPicoOpt &= ~0x20;\r
 133         if(chkbox_acctmng->State() == CEikButtonBase::ESet) config.iPicoOpt |= 0x40;else config.iPicoOpt &= ~0x40;\r
 134         if(chkbox_accsprt->State() == CEikButtonBase::ESet) config.iPicoOpt |= 0x80;else config.iPicoOpt &= ~0x80;\r
 135 \r
 136         TInt sel = combo_sndq->CurrentItem();\r
 137         if(sel >= 5) { config.iPicoOpt |= 8; sel-=5; } else config.iPicoOpt &= ~8;\r
 138         config.iFlags &= ~0x38;\r
 139         config.iFlags |= (sel<<3)&0x38;\r
 140 \r
 141         switch(combo_region->CurrentItem()) {\r
 142                 case 4: config.PicoRegion = 1; break;\r
 143                 case 3: config.PicoRegion = 2; break;\r
 144                 case 2: config.PicoRegion = 4; break;\r
 145                 case 1: config.PicoRegion = 8; break;\r
 146                 default:config.PicoRegion = 0; // auto\r
 147         }\r
 148 \r
 149         return ETrue;\r
 150 }\r
 151 \r
 152 // simple GUI stuff needs lots of code\r
 153 void CPicoConfigDialog::HandleControlStateChangeL(TInt aControlId)\r
 154 {\r
 155         if(aControlId == ECtlOptEnableSound) {\r
 156                 CEikCheckBox *chkbox_sound  = (CEikCheckBox*) Control( ECtlOptEnableSound );\r
 157                 CEikCheckBox *chkbox_z80    = (CEikCheckBox*) Control( ECtlOptEmulateZ80 );\r
 158                 CEikCheckBox *chkbox_ym2612 = (CEikCheckBox*) Control( ECtlOptEmulateYM2612 );\r
 159                 CEikCheckBox *chkbox_sn76496= (CEikCheckBox*) Control( ECtlOptEmulateSN76496 );\r
 160 \r
 161                 if(chkbox_sound->State() == CEikButtonBase::ESet) {\r
 162                         // check all sound chips too, but only if they all are not set\r
 163                         if((chkbox_z80->State() | chkbox_ym2612->State() | chkbox_sn76496->State()) == CEikButtonBase::EClear) { // (==0)\r
 164                                 chkbox_z80    ->SetState(CEikButtonBase::ESet);\r
 165                                 chkbox_ym2612 ->SetState(CEikButtonBase::ESet);\r
 166                                 chkbox_sn76496->SetState(CEikButtonBase::ESet);\r
 167                                 chkbox_z80    ->DrawDeferred();\r
 168                                 chkbox_ym2612 ->DrawDeferred();\r
 169                                 chkbox_sn76496->DrawDeferred();\r
 170                         }\r
 171                 } else {\r
 172                         // clear everything, but only if everything is set\r
 173                         if((chkbox_z80->State() & chkbox_ym2612->State() & chkbox_sn76496->State()) == CEikButtonBase::ESet) { // (==1)\r
 174                                 chkbox_z80    ->SetState(CEikButtonBase::EClear);\r
 175                                 chkbox_ym2612 ->SetState(CEikButtonBase::EClear);\r
 176                                 chkbox_sn76496->SetState(CEikButtonBase::EClear);\r
 177                                 chkbox_z80    ->DrawDeferred();\r
 178                                 chkbox_ym2612 ->DrawDeferred();\r
 179                                 chkbox_sn76496->DrawDeferred();\r
 180                         }\r
 181                 }\r
 182         } else if(aControlId == ECtlOptUseAltRend || aControlId == ECtlOptRotation) {\r
 183                 CEikCheckBox            *chkbox_altrend= (CEikCheckBox*)            Control( ECtlOptUseAltRend );\r
 184                 CEikCheckBox            *chkbox_accsprt= (CEikCheckBox*)            Control( ECtlOptUseAccSprites );\r
 185                 CEikHorOptionButtonList *buttons_rot   = (CEikHorOptionButtonList*) Control( ECtlOptRotation );\r
 186                 CEikHorOptionButtonList *buttons_disp  = (CEikHorOptionButtonList*) Control( ECtlOptScreenMode );\r
 187                 CEikOptionButton        *opt_fit       = (CEikOptionButton*)        buttons_disp->ComponentControl( TPicoConfig::PMFit );\r
 188                 CEikOptionButton        *opt_fit2      = (CEikOptionButton*)        buttons_disp->ComponentControl( TPicoConfig::PMFit2 );\r
 189 \r
 190                 TBool dimmed = chkbox_altrend->State() == CEikButtonBase::ESet;\r
 191                 // show/hide more stuff for alternative renderer\r
 192                 chkbox_accsprt->SetDimmed(dimmed);\r
 193                 if(buttons_rot->LabeledButtonId() == ECtlOptRotation0 || buttons_rot->LabeledButtonId() == ECtlOptRotation180) {\r
 194                         opt_fit->SetDimmed(dimmed);\r
 195                         if(dimmed && buttons_disp->LabeledButtonId() == ECtlOptScreenModeFit)\r
 196                                 buttons_disp->SetButtonById(ECtlOptScreenModeFit2);\r
 197                 }\r
 198                 else opt_fit->SetDimmed(EFalse);\r
 199                 chkbox_accsprt->DrawDeferred();\r
 200                 buttons_disp->DrawDeferred();\r
 201 \r
 202                 if(buttons_rot->LabeledButtonId() == ECtlOptRotation0 || buttons_rot->LabeledButtonId() == ECtlOptRotation180) {\r
 203                         opt_fit2->SetDimmed(EFalse);\r
 204                 } else {\r
 205                         if(opt_fit2->State() == CEikButtonBase::ESet) {\r
 206                                 buttons_disp->SetButtonById(ECtlOptScreenModeFit);\r
 207                                 buttons_disp->DrawDeferred();\r
 208                         }\r
 209                         opt_fit2->SetDimmed(ETrue);\r
 210                 }\r
 211                 opt_fit2->DrawDeferred();\r
 212         }\r
 213 }\r
 214 \r
 215 \r
 216 /************************************************\r
 217  *\r
 218  * About Dialog\r
 219  *\r
 220  ************************************************/\r
 221 \r
 222 void CAboutDialog::PostLayoutDynInitL()\r
 223 {\r
 224         TBuf<16>        versionText;\r
 225         TBuf<512>       text;\r
 226 \r
 227         #if (KPicoBuildNumber != 0)\r
 228                 versionText.Format(_L("%d.%d%d"), KPicoMajorVersionNumber, KPicoMinorVersionNumber, KPicoBuildNumber);\r
 229         #else\r
 230                 versionText.Format(_L("%d.%d"), KPicoMajorVersionNumber, KPicoMinorVersionNumber);\r
 231         #endif\r
 232 \r
 233         CEikRichTextEditor* richTextEd = LocateControlByUniqueHandle<CEikRichTextEditor>(ECtlPicoAboutText);\r
 234         User::LeaveIfNull(richTextEd);\r
 235 \r
 236         HBufC *aboutFormat = CEikonEnv::Static()->AllocReadResourceLC(R_PICO_TEXT_ABOUT);\r
 237         CSimpleTextFormatParser *parser = CSimpleTextFormatParser::NewLC();\r
 238 \r
 239         text.Format(*aboutFormat, &versionText);\r
 240         parser->ParseL(text, *richTextEd->RichText());\r
 241 \r
 242         richTextEd->UpdateAllFieldsL(); // Updates all the fields in the document\r
 243 \r
 244         CleanupStack::PopAndDestroy(parser);\r
 245         CleanupStack::PopAndDestroy(aboutFormat);\r
 246 }\r
 247 \r
 248 /*************************************************************\r
 249 *\r
 250 * Credits dialog\r
 251 *\r
 252 **************************************************************/\r
 253 \r
 254 void CCreditsDialog::PreLayoutDynInitL()\r
 255 {\r
 256         CEikEdwin *edwin = LocateControlByUniqueHandle<CEikEdwin>(ECtlPicoCreditsText);\r
 257         User::LeaveIfNull(edwin);\r
 258 \r
 259         CDesCArrayFlat* desArray = CEikonEnv::Static()->ReadDesCArrayResourceL(R_PICO_TBUF_CREDITS);\r
 260         CleanupStack::PushL(desArray);\r
 261 \r
 262         edwin->SetTextLimit(2048); // to prevent stupid "too big" warning\r
 263         TInt count = desArray->Count();\r
 264         for (TInt i = 0; i < count; i++)\r
 265         {\r
 266                 edwin->Text()->InsertL(edwin->TextLength(), desArray->operator[](i));\r
 267                 edwin->Text()->InsertL(edwin->TextLength(), CEditableText::ELineBreak);\r
 268         }\r
 269         CleanupStack::PopAndDestroy(desArray);\r
 270 }\r
 271 \r
 272 TKeyResponse CCreditsDialog::OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType)\r
 273 {\r
 274         if (aType == EEventKey)\r
 275         {\r
 276                 CEikEdwin *edwin = LocateControlByUniqueHandle<CEikEdwin>(ECtlPicoCreditsText);\r
 277                 User::LeaveIfNull(edwin);\r
 278 \r
 279                 if (aKeyEvent.iCode == EQuartzKeyTwoWayDown)\r
 280                 {\r
 281                         edwin->MoveDisplayL(TCursorPosition::EFLineDown);\r
 282                         edwin->UpdateScrollBarsL();\r
 283                         return EKeyWasConsumed;\r
 284                 }\r
 285                 else if (aKeyEvent.iCode == EQuartzKeyTwoWayUp)\r
 286                 {\r
 287                         edwin->MoveDisplayL(TCursorPosition::EFLineUp);\r
 288                         edwin->UpdateScrollBarsL();\r
 289                         return EKeyWasConsumed;\r
 290                 }\r
 291         }\r
 292         return CQikSimpleDialog::OfferKeyEventL(aKeyEvent, aType);\r
 293 }\r
 294 \r
 295 /*************************************************************\r
 296 *\r
 297 * Debug dialog\r
 298 *\r
 299 **************************************************************/\r
 300 \r
 301 CDebugDialog::CDebugDialog(char *t)\r
 302 {\r
 303         Mem::Copy(iText, t, 1024);\r
 304         iText[1023] = 0;\r
 305 }\r
 306 \r
 307 void CDebugDialog::PreLayoutDynInitL()\r
 308 {\r
 309         char *p = iText, *line = iText;\r
 310         TBool end=0;\r
 311         TBuf<128> tbuf;\r
 312         CEikEdwin *editor = LocateControlByUniqueHandle<CEikEdwin>(ECtlPicoCreditsText);\r
 313 \r
 314         while(!end) {\r
 315                 while(*p && *p != '\r' && *p != '\n') p++;\r
 316                 if(!*p) end=1;\r
 317                 *p = 0;\r
 318                 TPtrC8 ptr((TUint8*) line);\r
 319                 tbuf.Copy(ptr);\r
 320                 editor->Text()->InsertL(editor->TextLength(), tbuf);\r
 321                 editor->Text()->InsertL(editor->TextLength(), CEditableText::ELineBreak);\r
 322                 line = ++p;\r
 323         }\r
 324 }\r