mirror of https://github.com/stella-emu/stella.git
First pass at EventHandler refactoring, cleaning up some redundant code.
Added 'leftport' and 'rightport' commandline arguments, which specify which SDL joystick devices to use for each port. These arguments are basically indices into the internal SDL joystick array. Joystick handling has changed somewhat, in that there are now only ever two joysticks used by Stella (J0 - left and J1 - right). The port arguments serve to specify which stick is J0, and which is J1. This means the tie between SDL enumeration of joysticks is broken, and (for example) a Stelladaptor which has SDL index of 1 (second stick found) can emulate the left 2600 port, and an SDL joystick 0 can emulate the right 2600 port. This fixes a long-standing bug whereby the only way to break SDL joystick enumeration was to remap all associated events in the Event Mapper. Still TODO is add joystick hat/ball detection to the event handler, and allow those events to be remapped (perhaps to emulate the paddles). Also TODO is add a GUI for selecting the joystick ports from a list of SDL joysticks. git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@872 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
This commit is contained in:
stephena
parent
27b2d92b8a
commit
0d41f9dc5c
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@ -13,12 +13,12 @@
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// See the file "license" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id: Version.hxx,v 1.10 2005-10-20 19:01:58 stephena Exp $
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// $Id: Version.hxx,v 1.11 2005-10-30 20:29:55 stephena Exp $
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//============================================================================
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#ifndef VERSION_HXX
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#define VERSION_HXX
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#define STELLA_VERSION "2.0.1"
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#define STELLA_VERSION "2.1_cvs"
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#endif
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@ -13,7 +13,7 @@
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// See the file "license" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id: EventHandler.cxx,v 1.107 2005-10-23 14:51:51 stephena Exp $
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// $Id: EventHandler.cxx,v 1.108 2005-10-30 20:29:56 stephena Exp $
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//============================================================================
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#include <algorithm>
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@ -28,6 +28,7 @@
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#include "FrameBuffer.hxx"
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#include "Sound.hxx"
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#include "OSystem.hxx"
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#include "DialogContainer.hxx"
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#include "Menu.hxx"
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#include "CommandMenu.hxx"
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#include "Launcher.hxx"
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@ -59,7 +60,10 @@
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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EventHandler::EventHandler(OSystem* osystem)
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: myOSystem(osystem),
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myLeftJoyPort(0),
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myRightJoyPort(0),
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myState(S_NONE),
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myOverlay(NULL),
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myLSState(0),
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myPauseFlag(false),
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myQuitFlag(false),
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@ -143,7 +147,8 @@ Event* EventHandler::event()
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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void EventHandler::reset(State state)
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{
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myState = state;
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setEventState(state);
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myLSState = 0;
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myPauseFlag = false;
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myQuitFlag = false;
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@ -153,15 +158,8 @@ void EventHandler::reset(State state)
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myOSystem->sound().mute(myPauseFlag);
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myEvent->clear();
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switch(myState)
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{
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case S_LAUNCHER:
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myUseLauncherFlag = true;
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break;
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default:
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break;
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}
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if(myState == S_LAUNCHER)
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myUseLauncherFlag = true;
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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@ -179,24 +177,12 @@ void EventHandler::refreshDisplay()
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break;
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case S_MENU:
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myOSystem->frameBuffer().refresh();
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myOSystem->menu().refresh();
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break;
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case S_CMDMENU:
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myOSystem->frameBuffer().refresh();
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myOSystem->commandMenu().refresh();
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break;
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case S_LAUNCHER:
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myOSystem->launcher().refresh();
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break;
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#ifdef DEVELOPER_SUPPORT
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case S_DEBUGGER:
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myOSystem->debugger().refresh();
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myOverlay->refresh();
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break;
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#endif
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default:
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break;
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@ -220,6 +206,8 @@ void EventHandler::setupJoysticks()
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}
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// Initialize the joystick subsystem
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if(showinfo)
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cerr << "Joystick devices found:" << endl;
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if((SDL_InitSubSystem(SDL_INIT_JOYSTICK) == -1) || (SDL_NumJoysticks() <= 0))
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{
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if(showinfo)
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@ -239,6 +227,7 @@ void EventHandler::setupJoysticks()
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if(ourJoysticks[i].stick == NULL)
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{
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ourJoysticks[i].type = JT_NONE;
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ourJoysticks[i].name = "None";
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continue;
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}
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@ -253,30 +242,107 @@ void EventHandler::setupJoysticks()
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}
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else if(saCount == 1)
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{
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name = "Left Stelladaptor (Left joystick, Paddles 0 and 1, Left driving controller)";
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ourJoysticks[i].type = JT_STELLADAPTOR_1;
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ourJoysticks[i].name = "Stelladaptor 1";
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}
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else if(saCount == 2)
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{
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name = "Right Stelladaptor (Right joystick, Paddles 2 and 3, Right driving controller)";
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ourJoysticks[i].type = JT_STELLADAPTOR_2;
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ourJoysticks[i].name = "Stelladaptor 2";
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}
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if(showinfo)
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cout << "Joystick " << i << ": " << name << endl;
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cout << " " << i << ": " << ourJoysticks[i].name << endl;
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}
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else
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{
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ourJoysticks[i].type = JT_REGULAR;
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ourJoysticks[i].name = SDL_JoystickName(i);
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if(showinfo)
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cout << "Joystick " << i << ": " << SDL_JoystickName(i)
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cout << " " << i << ": " << ourJoysticks[i].name
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<< " with " << SDL_JoystickNumButtons(ourJoysticks[i].stick)
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<< " buttons." << endl;
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<< " buttons" << endl;
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}
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if(showinfo)
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cout << endl;
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}
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if(showinfo)
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cout << endl;
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// Map the joysticks we've found according to the specified ports
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int lport = myOSystem->settings().getInt("leftport");
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int rport = myOSystem->settings().getInt("rightport");
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mapJoysticks(lport, rport);
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#endif
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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void EventHandler::mapJoysticks(int leftport, int rightport)
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{
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#ifdef JOYSTICK_SUPPORT
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bool showinfo = myOSystem->settings().getBool("showinfo");
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JoyType type;
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for(uInt32 i = 0; i < kNumJoysticks; i++)
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{
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ourJoystickMapping[i].stick = -1;
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ourJoystickMapping[i].type = JT_NONE;
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}
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if(showinfo)
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cout << "Joystick mapping:" << endl;
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// Map left port
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if(leftport >= 0 && leftport < kNumJoysticks)
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{
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type = ourJoysticks[leftport].type;
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ourJoystickMapping[leftport].stick = 0;
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ourJoystickMapping[leftport].type = type;
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if(showinfo)
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cout << " Left port : " << ourJoysticks[leftport].name << endl;
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// JT_STELLADAPTOR_1 is *always* tied to left port events,
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// so we always remap it type 'JT_STELLADAPTOR_1'
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if(type == JT_STELLADAPTOR_2)
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ourJoystickMapping[leftport].type = JT_STELLADAPTOR_1;
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}
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else
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{
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if(showinfo)
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cout << " Left port : None" << endl;
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}
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// Map right port (can't be the same as the left port)
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if(leftport == rightport)
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rightport = -1;
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if(rightport >= 0 && rightport < kNumJoysticks)
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{
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type = ourJoysticks[rightport].type;
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ourJoystickMapping[rightport].stick = 1;
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ourJoystickMapping[rightport].type = type;
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if(showinfo)
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cout << " Right port: " << ourJoysticks[rightport].name << endl;
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// JT_STELLADAPTOR_2 is *always* tied to right port events,
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// so we always remap it type 'JT_STELLADAPTOR_2'
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if(type == JT_STELLADAPTOR_1)
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ourJoystickMapping[rightport].type = JT_STELLADAPTOR_2;
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}
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else
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{
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if(showinfo)
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cout << " Right port: None" << endl;
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}
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if(showinfo)
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cout << endl;
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myOSystem->settings().setInt("leftport", leftport);
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myOSystem->settings().setInt("rightport", rightport);
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#endif
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}
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@ -441,7 +507,7 @@ void EventHandler::poll(uInt32 time)
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switch(int(key))
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{
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case SDLK_c:
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enterMenuMode();
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enterMenuMode(S_MENU);
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myOSystem->menu().enterCheatMode();
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break;
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@ -498,8 +564,24 @@ void EventHandler::poll(uInt32 time)
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}
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}
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// Handle keys which switch eventhandler state
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// Arrange the logic to take advantage of short-circuit evaluation
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if(!(kbdControl(mod) || kbdShift(mod) || kbdAlt(mod)) &&
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state && eventStateChange(myKeyTable[key]))
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return;
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// Otherwise, let the event handler deal with it
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handleKeyEvent(unicode, key, mod, state);
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if(myState == S_EMULATE)
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handleEvent(myKeyTable[key], state);
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else if(myOverlay != NULL)
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{
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// Make sure the unicode field is valid
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if (key == SDLK_BACKSPACE || key == SDLK_DELETE ||
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(key >= SDLK_UP && key <= SDLK_PAGEDOWN))
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unicode = key;
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myOverlay->handleKeyEvent(unicode, key, mod, state);
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}
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break; // SDL_KEYUP, SDL_KEYDOWN
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}
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@ -533,7 +615,7 @@ void EventHandler::poll(uInt32 time)
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#ifdef JOYSTICK_SUPPORT
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// Read joystick events and modify event states
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uInt8 stick;
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int stick;
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uInt32 code;
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uInt8 state = 0;
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Uint8 axis;
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@ -545,11 +627,10 @@ void EventHandler::poll(uInt32 time)
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if(event.jbutton.which >= kNumJoysticks)
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return;
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stick = event.jbutton.which;
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type = ourJoysticks[stick].type;
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// Figure put what type of joystick we're dealing with
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// Stelladaptors behave differently, and can't be remapped
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stick = ourJoystickMapping[event.jbutton.which].stick;
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type = ourJoystickMapping[event.jbutton.which].type;
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switch(type)
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{
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case JT_NONE:
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@ -663,103 +744,8 @@ void EventHandler::poll(uInt32 time)
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// Update the current dialog container at regular intervals
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// Used to implement continuous events
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switch(myState)
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{
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case S_MENU:
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myOSystem->menu().updateTime(time);
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break;
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case S_CMDMENU:
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myOSystem->commandMenu().updateTime(time);
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break;
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case S_LAUNCHER:
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myOSystem->launcher().updateTime(time);
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break;
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#ifdef DEVELOPER_SUPPORT
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case S_DEBUGGER:
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myOSystem->debugger().updateTime(time);
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break;
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#endif
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default:
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break;
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}
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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void EventHandler::handleKeyEvent(int unicode, SDLKey key, SDLMod mod, uInt8 state)
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{
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if(myState == S_EMULATE)
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{
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if(myKeyTable[key] == Event::MenuMode && state == 1 && !myPauseFlag)
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{
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enterMenuMode();
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return;
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}
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else if(myKeyTable[key] == Event::CmdMenuMode && state == 1 && !myPauseFlag)
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{
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enterCmdMenuMode();
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return;
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}
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else if(myKeyTable[key] == Event::DebuggerMode && state == 1 && !myPauseFlag)
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{
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enterDebugMode();
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return;
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}
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else if(myKeyTable[key] == Event::Fry)
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{
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myFryingFlag = bool(state);
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}
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else
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handleEvent(myKeyTable[key], state);
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}
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else // Determine which dialog to send events to
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{
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// Make sure the unicode field is valid
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if (key == SDLK_BACKSPACE || key == SDLK_DELETE ||
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(key >= SDLK_UP && key <= SDLK_PAGEDOWN))
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unicode = key;
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switch((int)myState)
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{
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case S_MENU:
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if(myKeyTable[key] == Event::MenuMode && state == 1)
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{
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leaveMenuMode();
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return;
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}
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myOSystem->menu().handleKeyEvent(unicode, key, mod, state);
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break;
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case S_CMDMENU:
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if(myKeyTable[key] == Event::CmdMenuMode && state == 1)
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{
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leaveCmdMenuMode();
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return;
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}
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myOSystem->commandMenu().handleKeyEvent(unicode, key, mod, state);
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break;
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case S_LAUNCHER:
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myOSystem->launcher().handleKeyEvent(unicode, key, mod, state);
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break;
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#ifdef DEVELOPER_SUPPORT
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case S_DEBUGGER:
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if(myKeyTable[key] == Event::DebuggerMode && state == 1 &&
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!(kbdAlt(mod) || kbdControl(mod) || kbdShift(mod)))
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{
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leaveDebugMode();
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return;
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}
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myOSystem->debugger().handleKeyEvent(unicode, key, mod, state);
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break;
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#endif
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}
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}
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if(myOverlay)
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myOverlay->updateTime(time);
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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@ -789,22 +775,11 @@ void EventHandler::handleMouseMotionEvent(SDL_Event& event)
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}
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case S_MENU:
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myOSystem->menu().handleMouseMotionEvent(x, y, 0);
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break;
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case S_CMDMENU:
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myOSystem->commandMenu().handleMouseMotionEvent(x, y, 0);
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break;
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case S_LAUNCHER:
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myOSystem->launcher().handleMouseMotionEvent(x, y, 0);
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break;
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#ifdef DEVELOPER_SUPPORT
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case S_DEBUGGER:
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myOSystem->debugger().handleMouseMotionEvent(x, y, 0);
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myOverlay->handleMouseMotionEvent(x, y, 0);
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break;
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#endif
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default:
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return;
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@ -857,16 +832,7 @@ void EventHandler::handleMouseButtonEvent(SDL_Event& event, uInt8 state)
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break;
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}
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if(myState == S_MENU)
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myOSystem->menu().handleMouseButtonEvent(button, x, y, state);
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else if(myState == S_CMDMENU)
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myOSystem->commandMenu().handleMouseButtonEvent(button, x, y, state);
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else if(myState == S_LAUNCHER)
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myOSystem->launcher().handleMouseButtonEvent(button, x, y, state);
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#ifdef DEVELOPER_SUPPORT
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else
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myOSystem->debugger().handleMouseButtonEvent(button, x, y, state);
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#endif
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myOverlay->handleMouseButtonEvent(button, x, y, state);
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break;
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}
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|
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@ -1008,6 +974,8 @@ void EventHandler::handleMouseWarp(uInt8 stick, uInt8 axis, Int16 value)
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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void EventHandler::handleJoyEvent(uInt8 stick, uInt32 code, uInt8 state)
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{
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Event::Type event = myJoyTable[stick*kNumJoyButtons + code];
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// Joystick button zero acts as left mouse button and cannot be remapped
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if(myState != S_EMULATE && code == JOYMOUSE_LEFT_BUTTON &&
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myEmulateMouseFlag)
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|
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@ -1023,113 +991,80 @@ void EventHandler::handleJoyEvent(uInt8 stick, uInt32 code, uInt8 state)
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handleMouseButtonEvent((SDL_Event&)mouseEvent, state);
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return;
|
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}
|
||||
else if(state && eventStateChange(event))
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return;
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||||
|
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// Determine which mode we're in, then send the event to the appropriate place
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// TODO - this is almost exactly the same as handleKeyEvent
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// the similar code should be handled in handleEvent ...
|
||||
Event::Type event = myJoyTable[stick*kNumJoyButtons + code];
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switch(myState)
|
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{
|
||||
case S_EMULATE:
|
||||
if(event == Event::MenuMode && state == 1 && !myPauseFlag)
|
||||
{
|
||||
enterMenuMode();
|
||||
return;
|
||||
}
|
||||
else if(event == Event::CmdMenuMode && state == 1 && !myPauseFlag)
|
||||
{
|
||||
enterCmdMenuMode();
|
||||
return;
|
||||
}
|
||||
else if(event == Event::DebuggerMode && state == 1 && !myPauseFlag)
|
||||
{
|
||||
enterDebugMode();
|
||||
return;
|
||||
}
|
||||
else
|
||||
handleEvent(event, state);
|
||||
|
||||
break; // S_EMULATE
|
||||
|
||||
case S_MENU:
|
||||
if(event == Event::MenuMode && state == 1)
|
||||
{
|
||||
leaveMenuMode();
|
||||
return;
|
||||
}
|
||||
myOSystem->menu().handleJoyEvent(stick, code, state);
|
||||
break;
|
||||
|
||||
case S_CMDMENU:
|
||||
if(event == Event::CmdMenuMode && state == 1)
|
||||
{
|
||||
leaveCmdMenuMode();
|
||||
return;
|
||||
}
|
||||
myOSystem->commandMenu().handleJoyEvent(stick, code, state);
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
if(myState == S_EMULATE)
|
||||
handleEvent(event, state);
|
||||
else if(myOverlay != NULL)
|
||||
myOverlay->handleJoyEvent(stick, code, state);
|
||||
}
|
||||
|
||||
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
void EventHandler::handleEvent(Event::Type event, Int32 state)
|
||||
{
|
||||
// Ignore unmapped events
|
||||
if(event == Event::NoType)
|
||||
if(event == Event::NoType) // Ignore unmapped events
|
||||
return;
|
||||
|
||||
// Take care of special events that aren't part of the emulation core
|
||||
if(state == 1)
|
||||
else if(event == Event::Fry)
|
||||
myFryingFlag = bool(state);
|
||||
else if(state == 1)
|
||||
{
|
||||
if(event == Event::SaveState)
|
||||
// Take care of special events that aren't part of the emulation core
|
||||
bool handled = true;
|
||||
|
||||
switch(event)
|
||||
{
|
||||
saveState();
|
||||
return;
|
||||
}
|
||||
else if(event == Event::ChangeState)
|
||||
{
|
||||
changeState();
|
||||
return;
|
||||
}
|
||||
else if(event == Event::LoadState)
|
||||
{
|
||||
loadState();
|
||||
return;
|
||||
}
|
||||
else if(event == Event::TakeSnapshot)
|
||||
{
|
||||
takeSnapshot();
|
||||
return;
|
||||
}
|
||||
else if(event == Event::Pause)
|
||||
{
|
||||
myPauseFlag = !myPauseFlag;
|
||||
myOSystem->frameBuffer().pause(myPauseFlag);
|
||||
myOSystem->sound().mute(myPauseFlag);
|
||||
return;
|
||||
}
|
||||
else if(event == Event::LauncherMode)
|
||||
{
|
||||
// ExitGame will only work when we've launched stella using the ROM
|
||||
// launcher. Otherwise, the only way to exit the main loop is to Quit.
|
||||
if(myState == S_EMULATE && myUseLauncherFlag)
|
||||
{
|
||||
case Event::Fry:
|
||||
myFryingFlag = true;
|
||||
break;
|
||||
|
||||
case Event::SaveState:
|
||||
saveState();
|
||||
break;
|
||||
|
||||
case Event::ChangeState:
|
||||
changeState();
|
||||
break;
|
||||
|
||||
case Event::LoadState:
|
||||
loadState();
|
||||
break;
|
||||
|
||||
case Event::TakeSnapshot:
|
||||
takeSnapshot();
|
||||
break;
|
||||
|
||||
case Event::Pause:
|
||||
myPauseFlag = !myPauseFlag;
|
||||
myOSystem->frameBuffer().pause(myPauseFlag);
|
||||
myOSystem->sound().mute(myPauseFlag);
|
||||
break;
|
||||
|
||||
case Event::LauncherMode:
|
||||
// ExitGame will only work when we've launched stella using the ROM
|
||||
// launcher. Otherwise, the only way to exit the main loop is to Quit.
|
||||
if(myState == S_EMULATE && myUseLauncherFlag)
|
||||
{
|
||||
myOSystem->settings().saveConfig();
|
||||
myOSystem->createLauncher();
|
||||
return;
|
||||
}
|
||||
break;
|
||||
|
||||
case Event::Quit:
|
||||
myQuitFlag = true;
|
||||
myOSystem->settings().saveConfig();
|
||||
myOSystem->createLauncher();
|
||||
return;
|
||||
}
|
||||
}
|
||||
else if(event == Event::Quit)
|
||||
{
|
||||
myQuitFlag = true;
|
||||
myOSystem->settings().saveConfig();
|
||||
return;
|
||||
break;
|
||||
|
||||
default:
|
||||
handled = false;
|
||||
break;
|
||||
}
|
||||
|
||||
if(ourMessageTable[event] != "")
|
||||
if(handled)
|
||||
return;
|
||||
else if(ourMessageTable[event] != "")
|
||||
myOSystem->frameBuffer().showMessage(ourMessageTable[event]);
|
||||
}
|
||||
|
||||
|
|
@ -1137,6 +1072,47 @@ void EventHandler::handleEvent(Event::Type event, Int32 state)
|
|||
myEvent->set(event, state);
|
||||
}
|
||||
|
||||
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
bool EventHandler::eventStateChange(Event::Type type)
|
||||
{
|
||||
bool handled = true;
|
||||
|
||||
switch(type)
|
||||
{
|
||||
case Event::MenuMode:
|
||||
if(!myPauseFlag)
|
||||
{
|
||||
if(myState != S_MENU)
|
||||
enterMenuMode(S_MENU);
|
||||
else
|
||||
leaveMenuMode();
|
||||
}
|
||||
break;
|
||||
|
||||
case Event::CmdMenuMode:
|
||||
if(!myPauseFlag)
|
||||
{
|
||||
if(myState != S_CMDMENU)
|
||||
enterMenuMode(S_CMDMENU);
|
||||
else
|
||||
leaveMenuMode();
|
||||
}
|
||||
break;
|
||||
|
||||
case Event::DebuggerMode:
|
||||
if(myState != S_DEBUGGER)
|
||||
enterDebugMode();
|
||||
else
|
||||
leaveDebugMode();
|
||||
break;
|
||||
|
||||
default:
|
||||
handled = false;
|
||||
}
|
||||
|
||||
return handled;
|
||||
}
|
||||
|
||||
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
void EventHandler::setActionMappings()
|
||||
{
|
||||
|
|
@ -1505,10 +1481,7 @@ void EventHandler::saveState(int state)
|
|||
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
void EventHandler::changeState()
|
||||
{
|
||||
if(myLSState == 9)
|
||||
myLSState = 0;
|
||||
else
|
||||
++myLSState;
|
||||
myLSState = (myLSState + 1) % 10;
|
||||
|
||||
// Print appropriate message
|
||||
ostringstream buf;
|
||||
|
|
@ -1619,10 +1592,10 @@ void EventHandler::setPaddleMode(uInt32 num, bool showmessage)
|
|||
}
|
||||
|
||||
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
void EventHandler::enterMenuMode()
|
||||
void EventHandler::enterMenuMode(State state)
|
||||
{
|
||||
myState = S_MENU;
|
||||
myOSystem->menu().reStack();
|
||||
setEventState(state);
|
||||
myOverlay->reStack();
|
||||
|
||||
refreshDisplay();
|
||||
|
||||
|
|
@ -1634,32 +1607,7 @@ void EventHandler::enterMenuMode()
|
|||
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
void EventHandler::leaveMenuMode()
|
||||
{
|
||||
myState = S_EMULATE;
|
||||
|
||||
refreshDisplay();
|
||||
|
||||
myOSystem->frameBuffer().setCursorState();
|
||||
myOSystem->sound().mute(false);
|
||||
myEvent->clear();
|
||||
}
|
||||
|
||||
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
void EventHandler::enterCmdMenuMode()
|
||||
{
|
||||
myState = S_CMDMENU;
|
||||
myOSystem->commandMenu().reStack();
|
||||
|
||||
refreshDisplay();
|
||||
|
||||
myOSystem->frameBuffer().setCursorState();
|
||||
myOSystem->sound().mute(true);
|
||||
myEvent->clear();
|
||||
}
|
||||
|
||||
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
void EventHandler::leaveCmdMenuMode()
|
||||
{
|
||||
myState = S_EMULATE;
|
||||
setEventState(S_EMULATE);
|
||||
|
||||
refreshDisplay();
|
||||
|
||||
|
|
@ -1675,9 +1623,9 @@ bool EventHandler::enterDebugMode()
|
|||
if(myState == S_DEBUGGER)
|
||||
return false;
|
||||
|
||||
myState = S_DEBUGGER;
|
||||
setEventState(S_DEBUGGER);
|
||||
myOSystem->createFrameBuffer();
|
||||
myOSystem->debugger().reStack();
|
||||
myOverlay->reStack();
|
||||
myOSystem->frameBuffer().setCursorState();
|
||||
myEvent->clear();
|
||||
|
||||
|
|
@ -1708,7 +1656,7 @@ void EventHandler::leaveDebugMode()
|
|||
// Make sure debugger quits in a consistent state
|
||||
myOSystem->debugger().setQuitState();
|
||||
|
||||
myState = S_EMULATE;
|
||||
setEventState(S_EMULATE);
|
||||
myOSystem->createFrameBuffer();
|
||||
refreshDisplay();
|
||||
myOSystem->frameBuffer().setCursorState();
|
||||
|
|
@ -1719,6 +1667,40 @@ void EventHandler::leaveDebugMode()
|
|||
#endif
|
||||
}
|
||||
|
||||
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
void EventHandler::setEventState(State state)
|
||||
{
|
||||
myState = state;
|
||||
switch(myState)
|
||||
{
|
||||
case S_EMULATE:
|
||||
myOverlay = NULL;
|
||||
break;
|
||||
|
||||
case S_MENU:
|
||||
myOverlay = &myOSystem->menu();
|
||||
break;
|
||||
|
||||
case S_CMDMENU:
|
||||
myOverlay = &myOSystem->commandMenu();
|
||||
break;
|
||||
|
||||
case S_LAUNCHER:
|
||||
myOverlay = &myOSystem->launcher();
|
||||
break;
|
||||
|
||||
#ifdef DEVELOPER_SUPPORT
|
||||
case S_DEBUGGER:
|
||||
myOverlay = &myOSystem->debugger();
|
||||
break;
|
||||
#endif
|
||||
|
||||
default:
|
||||
myOverlay = NULL;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
||||
void EventHandler::saveProperties()
|
||||
{
|
||||
|
|
|
|||
|
|
@ -13,7 +13,7 @@
|
|||
// See the file "license" for information on usage and redistribution of
|
||||
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
||||
//
|
||||
// $Id: EventHandler.hxx,v 1.53 2005-10-23 14:51:51 stephena Exp $
|
||||
// $Id: EventHandler.hxx,v 1.54 2005-10-30 20:29:56 stephena Exp $
|
||||
//============================================================================
|
||||
|
||||
#ifndef EVENTHANDLER_HXX
|
||||
|
|
@ -27,6 +27,7 @@
|
|||
|
||||
class Console;
|
||||
class OSystem;
|
||||
class DialogContainer;
|
||||
|
||||
enum MouseButton {
|
||||
EVENT_LBUTTONDOWN,
|
||||
|
|
@ -59,6 +60,12 @@ enum JoyType { JT_NONE, JT_REGULAR, JT_STELLADAPTOR_1, JT_STELLADAPTOR_2 };
|
|||
struct Stella_Joystick {
|
||||
SDL_Joystick* stick;
|
||||
JoyType type;
|
||||
string name;
|
||||
};
|
||||
|
||||
struct Joystick_Map {
|
||||
int stick;
|
||||
JoyType type;
|
||||
};
|
||||
|
||||
|
||||
|
|
@ -75,7 +82,7 @@ struct Stella_Joystick {
|
|||
mapping can take place.
|
||||
|
||||
@author Stephen Anthony
|
||||
@version $Id: EventHandler.hxx,v 1.53 2005-10-23 14:51:51 stephena Exp $
|
||||
@version $Id: EventHandler.hxx,v 1.54 2005-10-30 20:29:56 stephena Exp $
|
||||
*/
|
||||
class EventHandler
|
||||
{
|
||||
|
|
@ -225,10 +232,8 @@ class EventHandler
|
|||
return (mod & KMOD_SHIFT);
|
||||
}
|
||||
|
||||
void enterMenuMode();
|
||||
void enterMenuMode(State state);
|
||||
void leaveMenuMode();
|
||||
void enterCmdMenuMode();
|
||||
void leaveCmdMenuMode();
|
||||
bool enterDebugMode();
|
||||
void leaveDebugMode();
|
||||
void saveProperties();
|
||||
|
|
@ -236,16 +241,6 @@ class EventHandler
|
|||
// Holds static strings for the remap menu
|
||||
static ActionList ourActionList[62];
|
||||
|
||||
// Lookup table for paddle resistance events
|
||||
static const Event::Type Paddle_Resistance[4];
|
||||
|
||||
// Lookup table for paddle button events
|
||||
static const Event::Type Paddle_Button[4];
|
||||
|
||||
// Static lookup tables for Stelladaptor axis support
|
||||
static const Event::Type SA_Axis[2][2][3];
|
||||
static const Event::Type SA_DrivingValue[2];
|
||||
|
||||
/**
|
||||
Send an event directly to the event handler.
|
||||
These events cannot be remapped.
|
||||
|
|
@ -258,15 +253,6 @@ class EventHandler
|
|||
bool frying() { return myFryingFlag; }
|
||||
|
||||
private:
|
||||
/**
|
||||
Send a keyboard event to the handler.
|
||||
|
||||
@param key keysym
|
||||
@param mod modifiers
|
||||
@param state state of key
|
||||
*/
|
||||
void handleKeyEvent(int unicode, SDLKey key, SDLMod mod, uInt8 state);
|
||||
|
||||
/**
|
||||
Send a mouse motion event to the handler.
|
||||
|
||||
|
|
@ -306,6 +292,22 @@ class EventHandler
|
|||
*/
|
||||
void handleJoyMouse(uInt32 time);
|
||||
|
||||
/**
|
||||
Detects and changes the eventhandler state
|
||||
|
||||
@param type The event
|
||||
@return True if the state changed, else false
|
||||
*/
|
||||
inline bool eventStateChange(Event::Type type);
|
||||
|
||||
/**
|
||||
Maps the enumerated joysticks to the specified ports on a real 2600
|
||||
|
||||
@param leftport Index of joystick to use for the left Atari 2600 port
|
||||
@param rightport Index of joystick to use for the right Atari 2600 port
|
||||
*/
|
||||
void mapJoysticks(int leftport, int rightport);
|
||||
|
||||
/**
|
||||
The following methods take care of assigning action mappings.
|
||||
*/
|
||||
|
|
@ -333,6 +335,7 @@ class EventHandler
|
|||
void changeState();
|
||||
void loadState();
|
||||
void takeSnapshot();
|
||||
void setEventState(State state);
|
||||
|
||||
private:
|
||||
// Global OSystem object
|
||||
|
|
@ -353,9 +356,17 @@ class EventHandler
|
|||
// Array of joysticks available to Stella
|
||||
Stella_Joystick ourJoysticks[kNumJoysticks];
|
||||
|
||||
// Mappings from SDL_Joystick to internal 2600 joystick ports
|
||||
Joystick_Map ourJoystickMapping[kNumJoysticks];
|
||||
int myLeftJoyPort;
|
||||
int myRightJoyPort;
|
||||
|
||||
// Indicates the current state of the system (ie, which mode is current)
|
||||
State myState;
|
||||
|
||||
// Indicates current overlay object
|
||||
DialogContainer* myOverlay;
|
||||
|
||||
// Global Event object
|
||||
Event* myEvent;
|
||||
|
||||
|
|
@ -399,6 +410,16 @@ class EventHandler
|
|||
|
||||
// How far the joystick will move the mouse on each frame tick
|
||||
int myMouseMove;
|
||||
|
||||
// Lookup table for paddle resistance events
|
||||
static const Event::Type Paddle_Resistance[4];
|
||||
|
||||
// Lookup table for paddle button events
|
||||
static const Event::Type Paddle_Button[4];
|
||||
|
||||
// Static lookup tables for Stelladaptor axis support
|
||||
static const Event::Type SA_Axis[2][2][3];
|
||||
static const Event::Type SA_DrivingValue[2];
|
||||
};
|
||||
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -13,7 +13,7 @@
|
|||
// See the file "license" for information on usage and redistribution of
|
||||
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
||||
//
|
||||
// $Id: Settings.cxx,v 1.64 2005-10-19 00:59:51 stephena Exp $
|
||||
// $Id: Settings.cxx,v 1.65 2005-10-30 20:29:56 stephena Exp $
|
||||
//============================================================================
|
||||
|
||||
#include <cassert>
|
||||
|
|
@ -60,6 +60,8 @@ Settings::Settings(OSystem* osystem)
|
|||
set("joymap", "");
|
||||
set("paddle", "0");
|
||||
set("joymouse", "false");
|
||||
set("leftport", "0");
|
||||
set("rightport", "1");
|
||||
|
||||
set("showinfo", "false");
|
||||
|
||||
|
|
|
|||
|
|
@ -13,7 +13,7 @@
|
|||
// See the file "license" for information on usage and redistribution of
|
||||
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
||||
//
|
||||
// $Id: CommandDialog.cxx,v 1.3 2005-09-16 18:15:44 stephena Exp $
|
||||
// $Id: CommandDialog.cxx,v 1.4 2005-10-30 20:29:56 stephena Exp $
|
||||
//
|
||||
// Based on code from ScummVM - Scumm Interpreter
|
||||
// Copyright (C) 2002-2004 The ScummVM project
|
||||
|
|
@ -181,19 +181,19 @@ void CommandDialog::handleCommand(CommandSender* sender, int cmd,
|
|||
break;
|
||||
|
||||
case kFormatCmd:
|
||||
instance()->eventHandler().leaveCmdMenuMode();
|
||||
instance()->eventHandler().leaveMenuMode();
|
||||
instance()->console().toggleFormat();
|
||||
return;
|
||||
break;
|
||||
|
||||
case kPaletteCmd:
|
||||
instance()->eventHandler().leaveCmdMenuMode();
|
||||
instance()->eventHandler().leaveMenuMode();
|
||||
instance()->console().togglePalette();
|
||||
return;
|
||||
break;
|
||||
|
||||
case kReloadRomCmd:
|
||||
instance()->eventHandler().leaveCmdMenuMode();
|
||||
instance()->eventHandler().leaveMenuMode();
|
||||
instance()->createConsole();
|
||||
return;
|
||||
break;
|
||||
|
|
@ -212,7 +212,7 @@ void CommandDialog::handleCommand(CommandSender* sender, int cmd,
|
|||
// Show changes onscreen
|
||||
if(execute)
|
||||
{
|
||||
instance()->eventHandler().leaveCmdMenuMode();
|
||||
instance()->eventHandler().leaveMenuMode();
|
||||
instance()->eventHandler().handleEvent(event, 1);
|
||||
instance()->console().mediaSource().update();
|
||||
instance()->eventHandler().handleEvent(event, 0);
|
||||
|
|
|
|||
Loading…
Reference in New Issue