Mercurial > vba-linux

     1 // VisualBoyAdvance - Nintendo Gameboy/GameboyAdvance (TM) emulator.

     2 // Copyright (C) 1999-2003 Forgotten

     3 // Copyright (C) 2004 Forgotten and the VBA development team

     4 

     5 // This program is free software; you can redistribute it and/or modify

     6 // it under the terms of the GNU General Public License as published by

     7 // the Free Software Foundation; either version 2, or(at your option)

     8 // any later version.

     9 //

    10 // This program is distributed in the hope that it will be useful,

    11 // but WITHOUT ANY WARRANTY; without even the implied warranty of

    12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    13 // GNU General Public License for more details.

    14 //

    15 // You should have received a copy of the GNU General Public License

    16 // along with this program; if not, write to the Free Software Foundation,

    17 // Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

    18 

    19 #include "window.h"

    20 

    21 #include <sys/stat.h>

    22 

    23 #include <stdio.h>

    24 #include <time.h>

    25 

    26 #include <SDL.h>

    27 

    28 #include "../gba/GBA.h"

    29 #include "../gba/GBAGlobals.h"

    30 #include "../gba/Flash.h"

    31 #include "../gba/GBASound.h"

    32 #include "../gb/GB.h"

    33 #include "../gb/gbGlobals.h"

    34 #include "../gb/gbPrinter.h"

    35 #include "../common/Util.h"

    36 

    37 #include "tools.h"

    38 #include "intl.h"

    39 

    40 extern int systemRenderedFrames;

    41 extern int systemFPS;

    42 extern bool debugger;

    43 extern int RGB_LOW_BITS_MASK;

    44 extern void (*dbgMain)();

    45 extern void (*dbgSignal)(int, int);

    46 extern void (*dbgOutput)(char *, u32);

    47 extern void remoteInit();

    48 extern void remoteCleanUp();

    49 extern void remoteStubMain();

    50 extern void remoteStubSignal(int, int);

    51 extern void remoteOutput(char *, u32);

    52 extern void remoteSetProtocol(int);

    53 extern void remoteSetPort(int);

    54 

    55 #ifdef MMX

    56 extern "C" bool cpu_mmx;

    57 #endif // MMX

    58 

    59 namespace VBA

    60 {

    61 

    62 using Gnome::Glade::Xml;

    63 

    64 void Window::vOnFileOpen()

    65 {

    66   while (m_poFileOpenDialog->run() == Gtk::RESPONSE_OK)

    67   {

    68     if (bLoadROM(m_poFileOpenDialog->get_filename()))

    69     {

    70       break;

    71     }

    72   }

    73   m_poFileOpenDialog->hide();

    74 }

    75 

    76 void Window::vOnFileLoad()

    77 {

    78   std::string sSaveDir = m_poDirConfig->sGetKey("saves");

    79 

    80 #ifdef GTKMM20

    81 

    82   Gtk::FileSelection oDialog(_("Load game"));

    83   oDialog.set_transient_for(*this);

    84 

    85   if (sSaveDir == "")

    86   {

    87     oDialog.set_filename(Glib::path_get_dirname(m_sRomFile) + "/");

    88   }

    89   else

    90   {

    91     oDialog.set_filename(sSaveDir + "/");

    92   }

    93 

    94 #else // ! GTKMM20

    95 

    96   Gtk::FileChooserDialog oDialog(*this, _("Load game"));

    97   oDialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);

    98   oDialog.add_button(Gtk::Stock::OPEN,   Gtk::RESPONSE_OK);

    99 

   100   if (sSaveDir == "")

   101   {

   102     oDialog.set_current_folder(Glib::path_get_dirname(m_sRomFile));

   103   }

   104   else

   105   {

   106     oDialog.set_current_folder(sSaveDir);

   107     oDialog.add_shortcut_folder(sSaveDir);

   108   }

   109 

   110   Gtk::FileFilter oSaveFilter;

   111   oSaveFilter.set_name(_("VisualBoyAdvance save game"));

   112   oSaveFilter.add_pattern("*.[sS][gG][mM]");

   113 

   114   oDialog.add_filter(oSaveFilter);

   115 

   116 #endif // ! GTKMM20

   117 

   118   while (oDialog.run() == Gtk::RESPONSE_OK)

   119   {

   120     if (m_stEmulator.emuReadState(oDialog.get_filename().c_str()))

   121     {

   122       break;

   123     }

   124   }

   125 }

   126 

   127 void Window::vOnFileSave()

   128 {

   129   Glib::ustring sSaveDir = m_poDirConfig->sGetKey("saves");

   130 

   131 #ifdef GTKMM20

   132 

   133   Gtk::FileSelection oDialog(_("Save game"));

   134   oDialog.set_transient_for(*this);

   135 

   136   if (sSaveDir == "")

   137   {

   138     oDialog.set_filename(sCutSuffix(m_sRomFile));

   139   }

   140   else

   141   {

   142     oDialog.set_filename(sSaveDir + "/" +

   143                          sCutSuffix(Glib::path_get_basename(m_sRomFile)));

   144   }

   145 

   146 #else // ! GTKMM20

   147 

   148   Gtk::FileChooserDialog oDialog(*this, _("Save game"),

   149                                  Gtk::FILE_CHOOSER_ACTION_SAVE);

   150   oDialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);

   151   oDialog.add_button(Gtk::Stock::SAVE,   Gtk::RESPONSE_OK);

   152 

   153   if (sSaveDir == "")

   154   {

   155     oDialog.set_current_folder(Glib::path_get_dirname(m_sRomFile));

   156   }

   157   else

   158   {

   159     oDialog.set_current_folder(sSaveDir);

   160     oDialog.add_shortcut_folder(sSaveDir);

   161   }

   162   oDialog.set_current_name(sCutSuffix(Glib::path_get_basename(m_sRomFile)));

   163 

   164   Gtk::FileFilter oSaveFilter;

   165   oSaveFilter.set_name(_("VisualBoyAdvance save game"));

   166   oSaveFilter.add_pattern("*.[sS][gG][mM]");

   167 

   168   oDialog.add_filter(oSaveFilter);

   169 

   170 #endif // ! GTKMM20

   171 

   172   while (oDialog.run() == Gtk::RESPONSE_OK)

   173   {

   174     Glib::ustring sFile = oDialog.get_filename();

   175     if (! bHasSuffix(sFile, ".sgm", false))

   176     {

   177       sFile += ".sgm";

   178     }

   179 

   180     if (Glib::file_test(sFile, Glib::FILE_TEST_EXISTS))

   181     {

   182       Gtk::MessageDialog oConfirmDialog(*this,

   183                                         _("File already exists. Overwrite it?"),

   184 #ifndef GTKMM20

   185                                         false,

   186 #endif // ! GTKMM20

   187                                         Gtk::MESSAGE_QUESTION,

   188                                         Gtk::BUTTONS_YES_NO);

   189       if (oConfirmDialog.run() != Gtk::RESPONSE_YES)

   190       {

   191         continue;

   192       }

   193     }

   194 

   195     if (m_stEmulator.emuWriteState(sFile.c_str()))

   196     {

   197       break;

   198     }

   199   }

   200 }

   201 

   202 void Window::vOnLoadGameMostRecent()

   203 {

   204   int    iMostRecent = -1;

   205   time_t uiTimeMax;

   206 

   207   for (int i = 0; i < 10; i++)

   208   {

   209     if (! m_astGameSlot[i].m_bEmpty

   210         && (iMostRecent < 0 || m_astGameSlot[i].m_uiTime > uiTimeMax))

   211     {

   212       iMostRecent = i;

   213       uiTimeMax = m_astGameSlot[i].m_uiTime;

   214     }

   215   }

   216 

   217   if (iMostRecent >= 0)

   218   {

   219     vOnLoadGame(iMostRecent + 1);

   220   }

   221 }

   222 

   223 void Window::vOnLoadGameAutoToggled(Gtk::CheckMenuItem * _poCMI)

   224 {

   225   m_poCoreConfig->vSetKey("load_game_auto", _poCMI->get_active());

   226 }

   227 

   228 void Window::vOnLoadGame(int _iSlot)

   229 {

   230   int i = _iSlot - 1;

   231   if (! m_astGameSlot[i].m_bEmpty)

   232   {

   233     m_stEmulator.emuReadState(m_astGameSlot[i].m_sFile.c_str());

   234     m_poFilePauseItem->set_active(false);

   235   }

   236 }

   237 

   238 void Window::vOnSaveGameOldest()

   239 {

   240   int    iOldest = -1;

   241   time_t uiTimeMin;

   242 

   243   for (int i = 0; i < 10; i++)

   244   {

   245     if (! m_astGameSlot[i].m_bEmpty

   246         && (iOldest < 0 || m_astGameSlot[i].m_uiTime < uiTimeMin))

   247     {

   248       iOldest = i;

   249       uiTimeMin = m_astGameSlot[i].m_uiTime;

   250     }

   251   }

   252 

   253   if (iOldest >= 0)

   254   {

   255     vOnSaveGame(iOldest + 1);

   256   }

   257   else

   258   {

   259     vOnSaveGame(1);

   260   }

   261 }

   262 

   263 void Window::vOnSaveGame(int _iSlot)

   264 {

   265   int i = _iSlot - 1;

   266   m_stEmulator.emuWriteState(m_astGameSlot[i].m_sFile.c_str());

   267   vUpdateGameSlots();

   268 }

   269 

   270 void Window::vOnFilePauseToggled(Gtk::CheckMenuItem * _poCMI)

   271 {

   272   m_bPaused = _poCMI->get_active();

   273   if (emulating)

   274   {

   275     if (m_bPaused)

   276     {

   277       vStopEmu();

   278       soundPause();

   279     }

   280     else

   281     {

   282       vStartEmu();

   283       soundResume();

   284     }

   285   }

   286 }

   287 

   288 void Window::vOnFileReset()

   289 {

   290   if (emulating)

   291   {

   292     m_stEmulator.emuReset(true);

   293     m_poFilePauseItem->set_active(false);

   294   }

   295 }

   296 

   297 void Window::vOnRecentReset()

   298 {

   299   m_listHistory.clear();

   300   vClearHistoryMenu();

   301 }

   302 

   303 void Window::vOnRecentFreezeToggled(Gtk::CheckMenuItem * _poCMI)

   304 {

   305   m_poRecentResetItem->set_sensitive(! _poCMI->get_active());

   306   m_poHistoryConfig->vSetKey("freeze", _poCMI->get_active());

   307 }

   308 

   309 void Window::vOnRecentFile(std::string _sFile)

   310 {

   311   bLoadROM(_sFile);

   312 }

   313 

   314 void Window::vOnImportBatteryFile()

   315 {

   316   std::string BatteryDir = m_poDirConfig->sGetKey("batteries");

   317 

   318 #ifdef GTKMM20

   319 

   320   Gtk::FileSelection oDialog(_("Import battery file"));

   321   oDialog.set_transient_for(*this);

   322 

   323   if (BatteryDir == "")

   324   {

   325     oDialog.set_filename(Glib::path_get_dirname(m_sRomFile) + "/");

   326   }

   327   else

   328   {

   329     oDialog.set_filename(BatteryDir + "/");

   330   }

   331 

   332 #else // ! GTKMM20

   333 

   334   Gtk::FileChooserDialog oDialog(*this, _("Import battery file"));

   335   oDialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);

   336   oDialog.add_button(Gtk::Stock::OPEN,   Gtk::RESPONSE_OK);

   337 

   338   if (BatteryDir == "")

   339   {

   340     oDialog.set_current_folder(Glib::path_get_dirname(m_sRomFile));

   341   }

   342   else

   343   {

   344     oDialog.set_current_folder(BatteryDir);

   345     oDialog.add_shortcut_folder(BatteryDir);

   346   }

   347 

   348   Gtk::FileFilter oBatteryFilter;

   349   oBatteryFilter.set_name(_("Battery file"));

   350   oBatteryFilter.add_pattern("*.[sS][aA][vV]");

   351 

   352   Gtk::FileFilter oFlashFilter;

   353   oFlashFilter.set_name(_("Flash save"));

   354   oFlashFilter.add_pattern("*.[dD][aA][tT]");

   355 

   356   oDialog.add_filter(oBatteryFilter);

   357   oDialog.add_filter(oFlashFilter);

   358 

   359 #endif // ! GTKMM20

   360 

   361   while (oDialog.run() == Gtk::RESPONSE_OK)

   362   {

   363     Gtk::MessageDialog oConfirmDialog(*this,

   364                                       _("Importing a battery file will erase any saved games and reset the emulator. Do you want to continue?"),

   365 #ifndef GTKMM20

   366                                       false,

   367 #endif // ! GTKMM20

   368                                       Gtk::MESSAGE_QUESTION,

   369                                       Gtk::BUTTONS_YES_NO);

   370     if (oConfirmDialog.run() != Gtk::RESPONSE_YES)

   371     {

   372       continue;

   373     }

   374 

   375     if (m_stEmulator.emuReadBattery(oDialog.get_filename().c_str()))

   376     {

   377       m_stEmulator.emuReset(false);

   378       break;

   379     }

   380     else

   381     {

   382       vPopupError(_("Failed to import battery file %s."),

   383                   oDialog.get_filename().c_str());

   384     }

   385   }

   386 }

   387 

   388 void Window::vOnExportBatteryFile()

   389 {

   390   std::string sBatteryDir = m_poDirConfig->sGetKey("batteries");

   391 

   392 #ifdef GTKMM20

   393 

   394   Gtk::FileSelection oDialog(_("Export battery file"));

   395   oDialog.set_transient_for(*this);

   396 

   397   if (sBatteryDir == "")

   398   {

   399     oDialog.set_filename(sCutSuffix(m_sRomFile));

   400   }

   401   else

   402   {

   403     oDialog.set_filename(sBatteryDir + "/" +

   404                          sCutSuffix(Glib::path_get_basename(m_sRomFile)));

   405   }

   406 

   407 #else // ! GTKMM20

   408 

   409   Gtk::FileChooserDialog oDialog(*this, _("Export battery file"),

   410                                  Gtk::FILE_CHOOSER_ACTION_SAVE);

   411   oDialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);

   412   oDialog.add_button(Gtk::Stock::SAVE,   Gtk::RESPONSE_OK);

   413 

   414   if (sBatteryDir == "")

   415   {

   416     oDialog.set_current_folder(Glib::path_get_dirname(m_sRomFile));

   417   }

   418   else

   419   {

   420     oDialog.set_current_folder(sBatteryDir);

   421     oDialog.add_shortcut_folder(sBatteryDir);

   422   }

   423   oDialog.set_current_name(sCutSuffix(Glib::path_get_basename(m_sRomFile)));

   424 

   425   Gtk::FileFilter oBatteryFilter;

   426   oBatteryFilter.set_name(_("Battery file"));

   427   oBatteryFilter.add_pattern("*.[sS][aA][vV]");

   428 

   429   Gtk::FileFilter oFlashFilter;

   430   oFlashFilter.set_name(_("Flash save"));

   431   oFlashFilter.add_pattern("*.[dD][aA][tT]");

   432 

   433   oDialog.add_filter(oBatteryFilter);

   434   oDialog.add_filter(oFlashFilter);

   435 

   436 #endif // ! GTKMM20

   437 

   438   while (oDialog.run() == Gtk::RESPONSE_OK)

   439   {

   440     Glib::ustring sFile = oDialog.get_filename();

   441     Glib::ustring sExt;

   442 

   443 #ifdef GTKMM20

   444 

   445     sExt = ".sav";

   446 

   447 #else // ! GTKMM20

   448 

   449     if (oDialog.get_filter() == &oBatteryFilter)

   450     {

   451       sExt = ".sav";

   452     }

   453     else

   454     {

   455       sExt = ".dat";

   456     }

   457 

   458 #endif // ! GTKMM20

   459 

   460     if (! bHasSuffix(sFile, sExt, false))

   461     {

   462       sFile += sExt;

   463     }

   464 

   465     if (Glib::file_test(sFile, Glib::FILE_TEST_EXISTS))

   466     {

   467       Gtk::MessageDialog oConfirmDialog(*this,

   468                                         _("File already exists. Overwrite it?"),

   469 #ifndef GTKMM20

   470                                         false,

   471 #endif // ! GTKMM20

   472                                         Gtk::MESSAGE_QUESTION,

   473                                         Gtk::BUTTONS_YES_NO);

   474       if (oConfirmDialog.run() != Gtk::RESPONSE_YES)

   475       {

   476         continue;

   477       }

   478     }

   479 

   480     bool bResult;

   481     if (m_eCartridge == CartridgeGB)

   482     {

   483       bResult = gbWriteBatteryFile(sFile.c_str(), false);

   484     }

   485     else

   486     {

   487       bResult = m_stEmulator.emuWriteBattery(sFile.c_str());

   488     }

   489 

   490     if (bResult)

   491     {

   492       break;

   493     }

   494     else

   495     {

   496       vPopupError(_("Failed to export battery file %s."),

   497                   sFile.c_str());

   498     }

   499   }

   500 }

   501 

   502 void Window::vOnFileScreenCapture()

   503 {

   504   std::string sCaptureDir = m_poDirConfig->sGetKey("captures");

   505 

   506 #ifdef GTKMM20

   507 

   508   Gtk::FileSelection oDialog(_("Save screenshot"));

   509   oDialog.set_transient_for(*this);

   510 

   511   if (sCaptureDir == "")

   512   {

   513     oDialog.set_filename(sCutSuffix(m_sRomFile));

   514   }

   515   else

   516   {

   517     oDialog.set_filename(sCaptureDir + "/" +

   518                          sCutSuffix(Glib::path_get_basename(m_sRomFile)));

   519   }

   520 

   521 #else // ! GTKMM20

   522 

   523   Gtk::FileChooserDialog oDialog(*this, _("Save screenshot"),

   524                                  Gtk::FILE_CHOOSER_ACTION_SAVE);

   525   oDialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);

   526   oDialog.add_button(Gtk::Stock::SAVE,   Gtk::RESPONSE_OK);

   527 

   528   if (sCaptureDir == "")

   529   {

   530     oDialog.set_current_folder(Glib::path_get_dirname(m_sRomFile));

   531   }

   532   else

   533   {

   534     oDialog.set_current_folder(sCaptureDir);

   535     oDialog.add_shortcut_folder(sCaptureDir);

   536   }

   537   oDialog.set_current_name(sCutSuffix(Glib::path_get_basename(m_sRomFile)));

   538 

   539   Gtk::FileFilter oPngFilter;

   540   oPngFilter.set_name(_("PNG image"));

   541   oPngFilter.add_pattern("*.[pP][nN][gG]");

   542 

   543   Gtk::FileFilter oBmpFilter;

   544   oBmpFilter.set_name(_("BMP image"));

   545   oBmpFilter.add_pattern("*.[bB][mM][pP]");

   546 

   547   oDialog.add_filter(oPngFilter);

   548   oDialog.add_filter(oBmpFilter);

   549 

   550   if (m_poCoreConfig->sGetKey("screenshot_format") == "bmp")

   551   {

   552     oDialog.set_filter(oBmpFilter);

   553   }

   554 

   555 #endif // ! GTKMM20

   556 

   557   while (oDialog.run() == Gtk::RESPONSE_OK)

   558   {

   559     Glib::ustring sFile = oDialog.get_filename();

   560     Glib::ustring sExt;

   561 

   562 #ifdef GTKMM20

   563 

   564     sExt = "." + m_poCoreConfig->sGetKey("screenshot_format");

   565 

   566 #else // ! GTKMM20

   567 

   568     if (oDialog.get_filter() == &oPngFilter)

   569     {

   570       sExt = ".png";

   571     }

   572     else

   573     {

   574       sExt = ".bmp";

   575     }

   576 

   577 #endif // ! GTKMM20

   578 

   579     if (! bHasSuffix(sFile, sExt, false))

   580     {

   581       sFile += sExt;

   582     }

   583 

   584     if (Glib::file_test(sFile, Glib::FILE_TEST_EXISTS))

   585     {

   586       Gtk::MessageDialog oConfirmDialog(*this,

   587                                         _("File already exists. Overwrite it?"),

   588 #ifndef GTKMM20

   589                                         false,

   590 #endif // ! GTKMM20

   591                                         Gtk::MESSAGE_QUESTION,

   592                                         Gtk::BUTTONS_YES_NO);

   593       if (oConfirmDialog.run() != Gtk::RESPONSE_YES)

   594       {

   595         continue;

   596       }

   597     }

   598 

   599     bool bResult;

   600     if (sExt == ".png")

   601     {

   602       bResult = m_stEmulator.emuWritePNG(sFile.c_str());

   603     }

   604     else

   605     {

   606       bResult = m_stEmulator.emuWriteBMP(sFile.c_str());

   607     }

   608 

   609     if (bResult)

   610     {

   611       break;

   612     }

   613   }

   614 }

   615 

   616 void Window::vOnFileClose()

   617 {

   618   if (m_eCartridge != CartridgeNone)

   619   {

   620     soundPause();

   621     vStopEmu();

   622     vSetDefaultTitle();

   623     vDrawDefaultScreen();

   624     vSaveBattery();

   625     m_stEmulator.emuCleanUp();

   626     m_eCartridge = CartridgeNone;

   627     emulating = 0;

   628 

   629     vUpdateGameSlots();

   630 

   631     for (std::list<Gtk::Widget *>::iterator it = m_listSensitiveWhenPlaying.begin();

   632          it != m_listSensitiveWhenPlaying.end();

   633          it++)

   634     {

   635       (*it)->set_sensitive(false);

   636     }

   637 

   638     m_poFilePauseItem->set_active(false);

   639   }

   640 }

   641 

   642 void Window::vOnFileExit()

   643 {

   644   hide();

   645 }

   646 

   647 void Window::vOnFrameskipToggled(Gtk::CheckMenuItem * _poCMI, int _iValue)

   648 {

   649   if (! _poCMI->get_active())

   650   {

   651     return;

   652   }

   653 

   654   if (_iValue >= 0 && _iValue <= 9)

   655   {

   656     m_poCoreConfig->vSetKey("frameskip", _iValue);

   657     gbFrameSkip      = _iValue;

   658     systemFrameSkip  = _iValue;

   659     m_bAutoFrameskip = false;

   660   }

   661   else

   662   {

   663     m_poCoreConfig->vSetKey("frameskip", "auto");

   664     gbFrameSkip      = 0;

   665     systemFrameSkip  = 0;

   666     m_bAutoFrameskip = true;

   667   }

   668 }

   669 

   670 void Window::vOnThrottleToggled(Gtk::CheckMenuItem * _poCMI, int _iPercent)

   671 {

   672   if (! _poCMI->get_active())

   673   {

   674     return;

   675   }

   676 

   677   vSetThrottle(_iPercent);

   678 

   679   // Initialize the frameskip adjustment each time throttle is changed

   680   if (m_bAutoFrameskip)

   681   {

   682     systemFrameSkip = 0;

   683   }

   684 }

   685 

   686 void Window::vOnThrottleOther(Gtk::CheckMenuItem * _poCMI)

   687 {

   688   if (! _poCMI->get_active())

   689   {

   690     return;

   691   }

   692 

   693   Glib::RefPtr<Xml> poXml;

   694   poXml = Xml::create(PKGDATADIR "/vba.glade", "ThrottleDialog");

   695 

   696   Gtk::Dialog * poDialog = dynamic_cast<Gtk::Dialog *>(poXml->get_widget("ThrottleDialog"));

   697   Gtk::SpinButton * poSpin = dynamic_cast<Gtk::SpinButton *>(poXml->get_widget("ThrottleSpin"));

   698 

   699   poDialog->set_transient_for(*this);

   700 

   701   if (m_iThrottle != 0)

   702   {

   703     poSpin->set_value(m_iThrottle);

   704   }

   705   else

   706   {

   707     poSpin->set_value(100);

   708   }

   709 

   710   if (poDialog->run() == Gtk::RESPONSE_OK)

   711   {

   712     vSetThrottle(poSpin->get_value_as_int());

   713   }

   714 

   715   delete poDialog;

   716   vSelectBestThrottleItem();

   717 }

   718 

   719 void Window::vOnVideoScaleToggled(Gtk::CheckMenuItem * _poCMI, int _iScale)

   720 {

   721   if (! _poCMI->get_active())

   722   {

   723     return;

   724   }

   725 

   726   m_poDisplayConfig->vSetKey("scale", _iScale);

   727   vUpdateScreen();

   728 }

   729 

   730 void Window::vOnLayerToggled(Gtk::CheckMenuItem * _poCMI, int _iLayer)

   731 {

   732   int iMask = (0x0100 << _iLayer);

   733   if (_poCMI->get_active())

   734   {

   735     layerSettings |= iMask;

   736   }

   737   else

   738   {

   739     layerSettings &= ~iMask;

   740   }

   741   layerEnable = DISPCNT & layerSettings;

   742 

   743   const char * acsLayers[] =

   744   {

   745     "layer_bg0",

   746     "layer_bg1",

   747     "layer_bg2",

   748     "layer_bg3",

   749     "layer_obj",

   750     "layer_win0",

   751     "layer_win1",

   752     "layer_objwin"

   753   };

   754   m_poCoreConfig->vSetKey(acsLayers[_iLayer], _poCMI->get_active());

   755 }

   756 

   757 void Window::vOnDirectories()

   758 {

   759   Glib::RefPtr<Xml> poXml;

   760   poXml = Xml::create(PKGDATADIR "/vba.glade", "DirectoriesDialog");

   761 

   762   struct

   763   {

   764     const char * m_csKey;

   765     const char * m_csEntry;

   766     const char * m_csResetButton;

   767     const char * m_csSelectButton;

   768   }

   769   astRow[] =

   770   {

   771     { "gba_roms",  "GBARomsDirEntry",   "GBARomsDirResetButton",   "GBARomsDirSelectButton"   },

   772     { "gb_roms",   "GBRomsDirEntry",    "GBRomsDirResetButton",    "GBRomsDirSelectButton"    },

   773     { "batteries", "BatteriesDirEntry", "BatteriesDirResetButton", "BatteriesDirSelectButton" },

   774     { "saves",     "SavesDirEntry",     "SavesDirResetButton",     "SavesDirSelectButton"     },

   775     { "captures",  "CapturesDirEntry",  "CapturesDirResetButton",  "CapturesDirSelectButton"  }

   776   };

   777 

   778   for (guint i = 0; i < G_N_ELEMENTS(astRow); i++)

   779   {

   780     Gtk::Entry *  poEntry  = dynamic_cast<Gtk::Entry *>(poXml->get_widget(astRow[i].m_csEntry));

   781     Gtk::Button * poReset  = dynamic_cast<Gtk::Button *>(poXml->get_widget(astRow[i].m_csResetButton));

   782     Gtk::Button * poSelect = dynamic_cast<Gtk::Button *>(poXml->get_widget(astRow[i].m_csSelectButton));

   783 

   784     poEntry->set_text(m_poDirConfig->sGetKey(astRow[i].m_csKey));

   785 

   786     poReset->signal_clicked().connect(SigC::bind<Gtk::Entry *>(

   787                                         SigC::slot(*this, &Window::vOnDirectoryReset),

   788                                         poEntry));

   789     poSelect->signal_clicked().connect(SigC::bind<Gtk::Entry *>(

   790                                          SigC::slot(*this, &Window::vOnDirectorySelect),

   791                                          poEntry));

   792   }

   793 

   794   Gtk::Dialog * poDialog = dynamic_cast<Gtk::Dialog *>(poXml->get_widget("DirectoriesDialog"));

   795   poDialog->set_transient_for(*this);

   796 

   797   if (poDialog->run() == Gtk::RESPONSE_OK)

   798   {

   799     for (guint i = 0; i < G_N_ELEMENTS(astRow); i++)

   800     {

   801       Gtk::Entry * poEntry = dynamic_cast<Gtk::Entry *>(poXml->get_widget(astRow[i].m_csEntry));

   802       Glib::ustring sDir = poEntry->get_text();

   803       if (! Glib::file_test(sDir, Glib::FILE_TEST_IS_DIR))

   804       {

   805         sDir = "";

   806       }

   807       m_poDirConfig->vSetKey(astRow[i].m_csKey, sDir);

   808     }

   809 

   810     // Needed if saves dir changed

   811     vUpdateGameSlots();

   812   }

   813 

   814   delete poDialog;

   815 }

   816 

   817 void Window::vOnDirectoryReset(Gtk::Entry * _poEntry)

   818 {

   819   _poEntry->set_text("");

   820 }

   821 

   822 void Window::vOnDirectorySelect(Gtk::Entry * _poEntry)

   823 {

   824 #ifdef GTKMM20

   825 

   826   Gtk::FileSelection oDialog(_("Select directory"));

   827   oDialog.set_transient_for(*this);

   828 

   829   if (_poEntry->get_text() != "")

   830   {

   831     oDialog.set_filename(_poEntry->get_text() + "/");

   832   }

   833 

   834   if (oDialog.run() == Gtk::RESPONSE_OK)

   835   {

   836     std::string sFile = oDialog.get_filename();

   837     if (! Glib::file_test(sFile, Glib::FILE_TEST_IS_DIR))

   838     {

   839       sFile = Glib::path_get_dirname(sFile);

   840     }

   841     _poEntry->set_text(sFile);

   842   }

   843 

   844 #else // ! GTKMM20

   845 

   846   Gtk::FileChooserDialog oDialog(*this, _("Select directory"),

   847                                  Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);

   848   oDialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);

   849   oDialog.add_button(Gtk::Stock::OK,     Gtk::RESPONSE_OK);

   850 

   851   if (_poEntry->get_text() != "")

   852   {

   853     oDialog.add_shortcut_folder(_poEntry->get_text());

   854     oDialog.set_current_folder(_poEntry->get_text());

   855   }

   856 

   857   if (oDialog.run() == Gtk::RESPONSE_OK)

   858   {

   859     _poEntry->set_text(oDialog.get_filename());

   860   }

   861 

   862 #endif // ! GTKMM20

   863 }

   864 

   865 void Window::vOnPauseWhenInactiveToggled(Gtk::CheckMenuItem * _poCMI)

   866 {

   867   m_poDisplayConfig->vSetKey("pause_when_inactive", _poCMI->get_active());

   868 }

   869 

   870 void Window::vOnSelectBios()

   871 {

   872 #ifdef GTKMM20

   873 

   874   Gtk::FileSelection oDialog(_("Select BIOS file"));

   875   oDialog.set_transient_for(*this);

   876 

   877   if (m_poCoreConfig->sGetKey("bios_file") != "")

   878   {

   879     oDialog.set_filename(m_poCoreConfig->sGetKey("bios_file"));

   880   }

   881 

   882 #else // ! GTKMM20

   883 

   884   Gtk::FileChooserDialog oDialog(*this, _("Select BIOS file"));

   885   oDialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);

   886   oDialog.add_button(Gtk::Stock::OPEN,   Gtk::RESPONSE_OK);

   887 

   888   if (m_poCoreConfig->sGetKey("bios_file") != "")

   889   {

   890     oDialog.set_filename(m_poCoreConfig->sGetKey("bios_file"));

   891   }

   892 

   893   const char * acsPattern[] =

   894   {

   895     "*.[bB][iI][nN]", "*.[aA][gG][bB]", "*.[gG][bB][aA]",

   896     "*.[bB][iI][oO][sS]", "*.[zZ][iI][pP]", "*.[zZ]", "*.[gG][zZ]"

   897   };

   898 

   899   Gtk::FileFilter oAllFilter;

   900   oAllFilter.set_name(_("All files"));

   901   oAllFilter.add_pattern("*");

   902 

   903   Gtk::FileFilter oBiosFilter;

   904   oBiosFilter.set_name(_("Gameboy Advance BIOS"));

   905   for (guint i = 0; i < G_N_ELEMENTS(acsPattern); i++)

   906   {

   907     oBiosFilter.add_pattern(acsPattern[i]);

   908   }

   909 

   910   oDialog.add_filter(oAllFilter);

   911   oDialog.add_filter(oBiosFilter);

   912 

   913   oDialog.set_filter(oBiosFilter);

   914 

   915 #endif // ! GTKMM20

   916 

   917   while (oDialog.run() == Gtk::RESPONSE_OK)

   918   {

   919     if (Glib::file_test(oDialog.get_filename(), Glib::FILE_TEST_IS_REGULAR))

   920     {

   921       m_poCoreConfig->vSetKey("bios_file", oDialog.get_filename());

   922       m_poUseBiosItem->set_sensitive();

   923       break;

   924     }

   925   }

   926 }

   927 

   928 void Window::vOnUseBiosToggled(Gtk::CheckMenuItem * _poCMI)

   929 {

   930   m_poCoreConfig->vSetKey("use_bios_file", _poCMI->get_active());

   931 }

   932 

   933 void Window::vOnShowSpeedToggled(Gtk::CheckMenuItem * _poCMI, int _iShowSpeed)

   934 {

   935   if (! _poCMI->get_active())

   936   {

   937     return;

   938   }

   939 

   940   m_eShowSpeed = (EShowSpeed)_iShowSpeed;

   941   if (m_eShowSpeed == ShowNone)

   942   {

   943     vSetDefaultTitle();

   944   }

   945   m_poDisplayConfig->vSetKey("show_speed", _iShowSpeed);

   946 }

   947 

   948 void Window::vOnSaveTypeToggled(Gtk::CheckMenuItem * _poCMI, int _iSaveType)

   949 {

   950   if (! _poCMI->get_active())

   951   {

   952     return;

   953   }

   954 

   955   cpuSaveType = _iSaveType;

   956   m_poCoreConfig->vSetKey("save_type", _iSaveType);

   957 }

   958 

   959 void Window::vOnFlashSizeToggled(Gtk::CheckMenuItem * _poCMI, int _iFlashSize)

   960 {

   961   if (! _poCMI->get_active())

   962   {

   963     return;

   964   }

   965 

   966   if (_iFlashSize == 64)

   967   {

   968     flashSetSize(0x10000);

   969   }

   970   else

   971   {

   972     flashSetSize(0x20000);

   973   }

   974   m_poCoreConfig->vSetKey("flash_size", _iFlashSize);

   975 }

   976 

   977 void Window::vOnScreenshotFormatToggled(Gtk::CheckMenuItem * _poCMI, std::string _sFormat)

   978 {

   979   if (! _poCMI->get_active())

   980   {

   981     return;

   982   }

   983 

   984   m_poCoreConfig->vSetKey("screenshot_format", _sFormat);

   985 }

   986 

   987 void Window::vOnSoundStatusToggled(Gtk::CheckMenuItem * _poCMI, int _iSoundStatus)

   988 {

   989   if (! _poCMI->get_active())

   990   {

   991     return;

   992   }

   993 

   994   std::string sSoundStatus;

   995   switch (_iSoundStatus)

   996   {

   997   case SoundOff:

   998     soundOffFlag = true;

   999     if (systemSoundOn)

  1000     {

  1001       soundShutdown();

  1002     }

  1003     sSoundStatus = "off";

  1004     break;

  1005   case SoundMute:

  1006     soundDisableChannels(0x30f);

  1007     sSoundStatus = "mute";

  1008     break;

  1009   case SoundOn:

  1010     if (soundOffFlag)

  1011     {

  1012       soundOffFlag = false;

  1013       if (! soundInit())

  1014       {

  1015         m_poSoundOffItem->set_active();

  1016         return;

  1017       }

  1018     }

  1019     soundEnableChannels(0x30f);

  1020     sSoundStatus = "on";

  1021     break;

  1022   }

  1023   m_poSoundConfig->vSetKey("status", sSoundStatus);

  1024 }

  1025 

  1026 void Window::vOnSoundEchoToggled(Gtk::CheckMenuItem * _poCMI)

  1027 {

  1028   soundEcho = _poCMI->get_active();

  1029   m_poSoundConfig->vSetKey("echo", soundEcho);

  1030 }

  1031 

  1032 void Window::vOnSoundLowPassToggled(Gtk::CheckMenuItem * _poCMI)

  1033 {

  1034   soundLowPass = _poCMI->get_active();

  1035   m_poSoundConfig->vSetKey("low_pass", soundLowPass);

  1036 }

  1037 

  1038 void Window::vOnSoundReverseToggled(Gtk::CheckMenuItem * _poCMI)

  1039 {

  1040   soundReverse = _poCMI->get_active();

  1041   m_poSoundConfig->vSetKey("reverse_stereo", soundReverse);

  1042 }

  1043 

  1044 void Window::vOnSoundChannelToggled(Gtk::CheckMenuItem * _poCMI, int _iSoundChannel)

  1045 {

  1046   int iShift = _iSoundChannel;

  1047   if (_iSoundChannel > 3)

  1048   {

  1049     iShift += 4;

  1050   }

  1051   int iFlag = 1 << iShift;

  1052   int iActive = soundGetEnabledChannels() & 0x30f;

  1053   if (_poCMI->get_active())

  1054   {

  1055     iActive |= iFlag;

  1056   }

  1057   else

  1058   {

  1059     iActive &= ~iFlag;

  1060   }

  1061   soundEnableChannels(iActive);

  1062   soundDisableChannels(~iActive & 0x30f);

  1063 

  1064   const char * acsChannels[] =

  1065   {

  1066     "channel_1",

  1067     "channel_2",

  1068     "channel_3",

  1069     "channel_4",

  1070     "channel_A",

  1071     "channel_B"

  1072   };

  1073   m_poSoundConfig->vSetKey(acsChannels[_iSoundChannel], _poCMI->get_active());

  1074 }

  1075 

  1076 void Window::vOnSoundQualityToggled(Gtk::CheckMenuItem * _poCMI, int _iSoundQuality)

  1077 {

  1078   if (! _poCMI->get_active())

  1079   {

  1080     return;

  1081   }

  1082 

  1083   m_eSoundQuality = (ESoundQuality)_iSoundQuality;

  1084   if (m_eCartridge == CartridgeGBA)

  1085   {

  1086     soundSetQuality(_iSoundQuality);

  1087   }

  1088   else if (m_eCartridge == CartridgeGB)

  1089   {

  1090     gbSoundSetQuality(_iSoundQuality);

  1091   }

  1092   m_poSoundConfig->vSetKey("quality", _iSoundQuality);

  1093 }

  1094 

  1095 void Window::vOnSoundVolumeToggled(Gtk::CheckMenuItem * _poCMI, int _iSoundVolume)

  1096 {

  1097   if (! _poCMI->get_active())

  1098   {

  1099     return;

  1100   }

  1101 

  1102   soundVolume = _iSoundVolume;

  1103   m_poSoundConfig->vSetKey("volume", _iSoundVolume);

  1104 }

  1105 

  1106 void Window::vOnGBBorderToggled(Gtk::CheckMenuItem * _poCMI)

  1107 {

  1108   gbBorderOn = _poCMI->get_active();

  1109   if (emulating && m_eCartridge == CartridgeGB && _poCMI->get_active())

  1110   {

  1111     gbSgbRenderBorder();

  1112   }

  1113   vUpdateScreen();

  1114   m_poCoreConfig->vSetKey("gb_border", _poCMI->get_active());

  1115 }

  1116 

  1117 void Window::vOnGBPrinterToggled(Gtk::CheckMenuItem * _poCMI)

  1118 {

  1119   if (_poCMI->get_active())

  1120   {

  1121     gbSerialFunction = gbPrinterSend;

  1122   }

  1123   else

  1124   {

  1125     gbSerialFunction = NULL;

  1126   }

  1127   m_poCoreConfig->vSetKey("gb_printer", _poCMI->get_active());

  1128 }

  1129 

  1130 void Window::vOnEmulatorTypeToggled(Gtk::CheckMenuItem * _poCMI, int _iEmulatorType)

  1131 {

  1132   gbEmulatorType = _iEmulatorType;

  1133   m_poCoreConfig->vSetKey("emulator_type", _iEmulatorType);

  1134 }

  1135 

  1136 void Window::vOnFilter2xToggled(Gtk::CheckMenuItem * _poCMI, int _iFilter2x)

  1137 {

  1138   if (! _poCMI->get_active())

  1139   {

  1140     return;

  1141   }

  1142 

  1143   m_poScreenArea->vSetFilter2x((EFilter2x)_iFilter2x);

  1144   if (emulating)

  1145   {

  1146     vDrawScreen();

  1147   }

  1148   m_poDisplayConfig->vSetKey("filter2x", _iFilter2x);

  1149 }

  1150 

  1151 void Window::vOnFilterIBToggled(Gtk::CheckMenuItem * _poCMI, int _iFilterIB)

  1152 {

  1153   if (! _poCMI->get_active())

  1154   {

  1155     return;

  1156   }

  1157 

  1158   m_poScreenArea->vSetFilterIB((EFilterIB)_iFilterIB);

  1159   if (emulating)

  1160   {

  1161     vDrawScreen();

  1162   }

  1163   m_poDisplayConfig->vSetKey("filterIB", _iFilterIB);

  1164 }

  1165 

  1166 #ifdef MMX

  1167 void Window::vOnDisableMMXToggled(Gtk::CheckMenuItem * _poCMI)

  1168 {

  1169   cpu_mmx = ! _poCMI->get_active();

  1170   m_poDisplayConfig->vSetKey("filter_disable_mmx", _poCMI->get_active());

  1171 }

  1172 #endif // MMX

  1173 

  1174 void Window::vOnJoypadConfigure(int _iJoypad)

  1175 {

  1176   Glib::RefPtr<Xml> poXml;

  1177   poXml = Xml::create(PKGDATADIR "/vba.glade", "JoypadConfigDialog");

  1178 

  1179   JoypadConfigDialog * poDialog = NULL;

  1180   poXml->get_widget_derived<JoypadConfigDialog>("JoypadConfigDialog", poDialog);

  1181   poDialog->set_transient_for(*this);

  1182   poDialog->vSetConfig(m_oJoypads[_iJoypad - 1]);

  1183 

  1184   if (poDialog->run() == Gtk::RESPONSE_OK)

  1185   {

  1186     m_oJoypads[_iJoypad - 1] = poDialog->stGetConfig();

  1187     if (_iJoypad == m_poInputConfig->oGetKey<int>("active_joypad"))

  1188     {

  1189       if (m_poKeymap != NULL)

  1190       {

  1191         delete m_poKeymap;

  1192       }

  1193       m_poKeymap = m_oJoypads[_iJoypad - 1].poCreateKeymap();

  1194     }

  1195   }

  1196 

  1197   delete poDialog;

  1198 }

  1199 

  1200 void Window::vOnJoypadToggled(Gtk::CheckMenuItem * _poCMI, int _iJoypad)

  1201 {

  1202   if (! _poCMI->get_active())

  1203   {

  1204     return;

  1205   }

  1206 

  1207   if (m_poKeymap != NULL)

  1208   {

  1209     delete m_poKeymap;

  1210   }

  1211   m_poKeymap = m_oJoypads[_iJoypad - 1].poCreateKeymap();

  1212 

  1213   m_poInputConfig->vSetKey("active_joypad", _iJoypad);

  1214 }

  1215 

  1216 void Window::vOnAutofireToggled(Gtk::CheckMenuItem * _poCMI, u32 _uiKeyFlag)

  1217 {

  1218   if (_poCMI->get_active())

  1219   {

  1220     m_uiAutofireState |= _uiKeyFlag;

  1221   }

  1222   else

  1223   {

  1224     m_uiAutofireState &= ~_uiKeyFlag;

  1225   }

  1226 

  1227   std::string sKey;

  1228   if (_uiKeyFlag == KeyFlagA)

  1229   {

  1230     sKey = "autofire_A";

  1231   }

  1232   else if (_uiKeyFlag == KeyFlagB)

  1233   {

  1234     sKey = "autofire_B";

  1235   }

  1236   else if (_uiKeyFlag == KeyFlagL)

  1237   {

  1238     sKey = "autofire_L";

  1239   }

  1240   else if (_uiKeyFlag == KeyFlagR)

  1241   {

  1242     sKey = "autofire_R";

  1243   }

  1244   m_poInputConfig->vSetKey(sKey, _poCMI->get_active());

  1245 }

  1246 

  1247 void Window::vOnGDBWait()

  1248 {

  1249   Glib::RefPtr<Xml> poXml;

  1250   poXml = Xml::create(PKGDATADIR "/vba.glade", "TcpPortDialog");

  1251 

  1252   Gtk::Dialog * poDialog = dynamic_cast<Gtk::Dialog *>(poXml->get_widget("TcpPortDialog"));

  1253   Gtk::SpinButton * poSpin = dynamic_cast<Gtk::SpinButton *>(poXml->get_widget("TcpPortSpin"));

  1254 

  1255   poDialog->set_transient_for(*this);

  1256 

  1257   int iPort = 55555;

  1258   poSpin->set_value(iPort);  

  1259 

  1260   bool bOk = false;

  1261   if (poDialog->run() == Gtk::RESPONSE_OK)

  1262   {

  1263     bOk = true;

  1264     iPort = poSpin->get_value_as_int();

  1265   }

  1266   delete poDialog;

  1267 

  1268   if (! bOk)

  1269   {

  1270     return;

  1271   }

  1272 

  1273   m_eCartridge = CartridgeGBA;

  1274   m_sRomFile   = "gnu_stub";

  1275   m_stEmulator = GBASystem;

  1276 

  1277   rom         = (u8 *) malloc(0x2000000);

  1278   workRAM     = (u8 *) calloc(1, 0x40000);

  1279   bios        = (u8 *) calloc(1, 0x4000);

  1280   internalRAM = (u8 *) calloc(1, 0x8000);

  1281   paletteRAM  = (u8 *) calloc(1, 0x400);

  1282   vram        = (u8 *) calloc(1, 0x20000);

  1283   oam         = (u8 *) calloc(1, 0x400);

  1284   pix         = (u8 *) calloc(1, 4 * m_iGBAScreenWidth * m_iGBAScreenHeight);

  1285   ioMem       = (u8 *) calloc(1, 0x400);

  1286 

  1287   useBios = m_poCoreConfig->oGetKey<bool>("use_bios_file");

  1288   //CPUInit(m_poCoreConfig->sGetKey("bios_file").c_str(), useBios);

  1289   CPUInit();

  1290   CPUReset();

  1291 

  1292   for (std::list<Gtk::Widget *>::iterator it = m_listSensitiveWhenPlaying.begin();

  1293        it != m_listSensitiveWhenPlaying.end();

  1294        it++)

  1295   {

  1296     (*it)->set_sensitive();

  1297   }

  1298 

  1299   if (m_poCoreConfig->oGetKey<bool>("load_game_auto"))

  1300   {

  1301     vOnLoadGameMostRecent();

  1302   }

  1303 

  1304   vStartEmu();

  1305 

  1306   emulating = 1;

  1307 

  1308   dbgMain   = remoteStubMain;

  1309   dbgSignal = remoteStubSignal;

  1310   dbgOutput = remoteOutput;

  1311   debugger  = true;

  1312 

  1313   remoteSetProtocol(0);

  1314   remoteSetPort(iPort);

  1315   remoteInit();

  1316 }

  1317 

  1318 void Window::vOnGDBLoadAndWait()

  1319 {

  1320   bool bLoaded = false;

  1321 

  1322   while (m_poFileOpenDialog->run() == Gtk::RESPONSE_OK)

  1323   {

  1324     if (bLoadROM(m_poFileOpenDialog->get_filename()))

  1325     {

  1326       bLoaded = true;

  1327       break;

  1328     }

  1329   }

  1330   m_poFileOpenDialog->hide();

  1331 

  1332   if (! bLoaded)

  1333   {

  1334     return;

  1335   }

  1336 

  1337   if (m_eCartridge != CartridgeGBA)

  1338   {

  1339     vPopupError(_("Only GBA images are supported."));

  1340     vOnFileClose();

  1341     return;

  1342   }

  1343 

  1344   Glib::RefPtr<Xml> poXml;

  1345   poXml = Xml::create(PKGDATADIR "/vba.glade", "TcpPortDialog");

  1346 

  1347   Gtk::Dialog * poDialog = dynamic_cast<Gtk::Dialog *>(poXml->get_widget("TcpPortDialog"));

  1348   Gtk::SpinButton * poSpin = dynamic_cast<Gtk::SpinButton *>(poXml->get_widget("TcpPortSpin"));

  1349 

  1350   poDialog->set_transient_for(*this);

  1351 

  1352   int iPort = 55555;

  1353   poSpin->set_value(iPort);  

  1354 

  1355   bool bOk = false;

  1356   if (poDialog->run() == Gtk::RESPONSE_OK)

  1357   {

  1358     bOk = true;

  1359     iPort = poSpin->get_value_as_int();

  1360   }

  1361   delete poDialog;

  1362 

  1363   if (! bOk)

  1364   {

  1365     return;

  1366   }

  1367 

  1368   dbgMain   = remoteStubMain;

  1369   dbgSignal = remoteStubSignal;

  1370   dbgOutput = remoteOutput;

  1371   debugger  = true;

  1372 

  1373   remoteSetProtocol(0);

  1374   remoteSetPort(iPort);

  1375   remoteInit();

  1376 }

  1377 

  1378 void Window::vOnGDBBreak()

  1379 {

  1380   if (armState)

  1381   {

  1382     armNextPC -= 4;

  1383     reg[15].I -= 4;

  1384   }

  1385   else

  1386   {

  1387     armNextPC -= 2;

  1388     reg[15].I -= 2;

  1389   }

  1390 

  1391   debugger = true;

  1392 }

  1393 

  1394 void Window::vOnGDBDisconnect()

  1395 {

  1396   remoteCleanUp();

  1397   debugger = false;

  1398 }

  1399 

  1400 void Window::vOnHelpAbout()

  1401 {

  1402   Glib::RefPtr<Xml> poXml;

  1403   poXml = Xml::create(PKGDATADIR "/vba.glade", "AboutDialog");

  1404 

  1405   Gtk::Dialog * poDialog = dynamic_cast<Gtk::Dialog *>(poXml->get_widget("AboutDialog"));

  1406   poDialog->set_transient_for(*this);

  1407 

  1408   Gtk::Image oIcon(PKGDATADIR "/vba-64.png");

  1409   oIcon.show();

  1410   Gtk::Container * poIconContainer = dynamic_cast<Gtk::Container *>(poXml->get_widget("AboutIconContainer"));

  1411   poIconContainer->add(oIcon);

  1412 

  1413   Gtk::Label * poLabel  = dynamic_cast<Gtk::Label *>(poXml->get_widget("VersionLabel"));

  1414   poLabel->set_markup("<b><big>" PACKAGE " " VERSION "</big></b>");

  1415 

  1416   poDialog->run();

  1417   delete poDialog;

  1418 }

  1419 

  1420 bool Window::bOnEmuIdle()

  1421 {

  1422   if (debugger && m_stEmulator.emuHasDebugger)

  1423   {

  1424     dbgMain();

  1425     return true;

  1426   }

  1427 

  1428   if (m_uiThrottleDelay != 0)

  1429   {

  1430     u32 uiTime = SDL_GetTicks();

  1431     if (uiTime - m_uiThrottleLastTime >= m_uiThrottleDelay)

  1432     {

  1433       m_uiThrottleDelay = 0;

  1434       m_uiThrottleLastTime = uiTime;

  1435     }

  1436     else

  1437     {

  1438       return true;

  1439     }

  1440   }

  1441 

  1442   m_stEmulator.emuMain(m_stEmulator.emuCount);

  1443   return true;

  1444 }

  1445 

  1446 bool Window::on_focus_in_event(GdkEventFocus * _pstEvent)

  1447 {

  1448   if (emulating

  1449       && ! m_bPaused

  1450       && m_poDisplayConfig->oGetKey<bool>("pause_when_inactive"))

  1451   {

  1452     vStartEmu();

  1453     soundResume();

  1454   }

  1455   return false;

  1456 }

  1457 

  1458 bool Window::on_focus_out_event(GdkEventFocus * _pstEvent)

  1459 {

  1460   if (emulating

  1461       && ! m_bPaused

  1462       && m_poDisplayConfig->oGetKey<bool>("pause_when_inactive"))

  1463   {

  1464     vStopEmu();

  1465     soundPause();

  1466   }

  1467   return false;

  1468 }

  1469 

  1470 bool Window::on_key_press_event(GdkEventKey * _pstEvent)

  1471 {

  1472   EKey eKey;

  1473 

  1474   if ((_pstEvent->state & Gtk::AccelGroup::get_default_mod_mask())

  1475       || (eKey = m_poKeymap->eGetKey(_pstEvent->hardware_keycode)) == KeyNone)

  1476   {

  1477     return Gtk::Window::on_key_press_event(_pstEvent);

  1478   }

  1479 

  1480   switch (eKey)

  1481   {

  1482   case KeyA:

  1483     m_uiJoypadState |= KeyFlagA;

  1484     break;

  1485   case KeyB:

  1486     m_uiJoypadState |= KeyFlagB;

  1487     break;

  1488   case KeySelect:

  1489     m_uiJoypadState |= KeyFlagSelect;

  1490     break;

  1491   case KeyStart:

  1492     m_uiJoypadState |= KeyFlagStart;

  1493     break;

  1494   case KeyRight:

  1495     m_uiJoypadState |= KeyFlagRight;

  1496     m_uiJoypadState &= ~KeyFlagLeft;

  1497     break;

  1498   case KeyLeft:

  1499     m_uiJoypadState |= KeyFlagLeft;

  1500     m_uiJoypadState &= ~KeyFlagRight;

  1501     break;

  1502   case KeyUp:

  1503     m_uiJoypadState |= KeyFlagUp;

  1504     m_uiJoypadState &= ~KeyFlagDown;

  1505     break;

  1506   case KeyDown:

  1507     m_uiJoypadState |= KeyFlagDown;

  1508     m_uiJoypadState &= ~KeyFlagUp;

  1509     break;

  1510   case KeyR:

  1511     m_uiJoypadState |= KeyFlagR;

  1512     break;

  1513   case KeyL:

  1514     m_uiJoypadState |= KeyFlagL;

  1515     break;

  1516   case KeySpeed:

  1517     m_uiJoypadState |= KeyFlagSpeed;

  1518     break;

  1519   case KeyCapture:

  1520     m_uiJoypadState |= KeyFlagCapture;

  1521     break;

  1522   case KeyNone:

  1523     break;

  1524   }

  1525   return true;

  1526 }

  1527 

  1528 bool Window::on_key_release_event(GdkEventKey * _pstEvent)

  1529 {

  1530   EKey eKey;

  1531 

  1532   if ((_pstEvent->state & Gtk::AccelGroup::get_default_mod_mask())

  1533       || (eKey = m_poKeymap->eGetKey(_pstEvent->hardware_keycode)) == KeyNone)

  1534   {

  1535     return Gtk::Window::on_key_release_event(_pstEvent);

  1536   }

  1537 

  1538   switch (eKey)

  1539   {

  1540   case KeyA:

  1541     m_uiJoypadState &= ~KeyFlagA;

  1542     break;

  1543   case KeyB:

  1544     m_uiJoypadState &= ~KeyFlagB;

  1545     break;

  1546   case KeySelect:

  1547     m_uiJoypadState &= ~KeyFlagSelect;

  1548     break;

  1549   case KeyStart:

  1550     m_uiJoypadState &= ~KeyFlagStart;

  1551     break;

  1552   case KeyRight:

  1553     m_uiJoypadState &= ~KeyFlagRight;

  1554     break;

  1555   case KeyLeft:

  1556     m_uiJoypadState &= ~KeyFlagLeft;

  1557     break;

  1558   case KeyUp:

  1559     m_uiJoypadState &= ~KeyFlagUp;

  1560     break;

  1561   case KeyDown:

  1562     m_uiJoypadState &= ~KeyFlagDown;

  1563     break;

  1564   case KeyR:

  1565     m_uiJoypadState &= ~KeyFlagR;

  1566     break;

  1567   case KeyL:

  1568     m_uiJoypadState &= ~KeyFlagL;

  1569     break;

  1570   case KeySpeed:

  1571     m_uiJoypadState &= ~KeyFlagSpeed;

  1572     break;

  1573   case KeyCapture:

  1574     m_uiJoypadState &= ~KeyFlagCapture;

  1575     break;

  1576   case KeyNone:

  1577     break;

  1578   }

  1579   return true;

  1580 }

  1581 

  1582 } // namespace VBA
author	Robert McIntyre <rlm@mit.edu>
date	Sat, 03 Mar 2012 10:31:27 -0600
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